WorldWideScience

Sample records for nato-astec-matrix-research environment information

  1. NATO-ASTEC-matrix-research environment, information sharing and MCA

    International Nuclear Information System (INIS)

    Apikyan, S.; Yerznkanyan, K.; Diamond, D.; Vardanyan, M.; Sevikyan, G.

    2010-01-01

    The successful implementations of the NATO-ASTECMATRIX project in Armenia are essential contribution into security, stability and solidarity among regional nations, by applying the best technical expertise to problem solving. Collaboration, networking and capacity-building are means used to accomplish these goals. A further aim is to promote the co-operation with new partners and the ASTEC are creating links between scientists and organizations in formerly separated communities, developing new strategy concentrating support on security related collaborative projects and finding answers to critical questions and a way of connecting nations. The NATO-ASTECMATRIX within Armenia leads to a network of high standards laboratories that will drastically improve the overview and the technical infrastructure for monitoring, accounting and control of CBRN materials in the Armenia. This new infrastructure will enhance the exchange of information on this vital issue via the IRIS. In follow-up phases, it will also help to better define the needs and requirements for a policy to enhance legal tools for the management of these materials, and for the creation of one or several agencies aiming at dealing with wastes or no longer useful materials containing CBRN components in Armenia

  2. Information Space, Information Field, Information Environment

    Directory of Open Access Journals (Sweden)

    Victor Ya. Tsvetkov

    2014-08-01

    Full Text Available The article analyzes information space, information field and information environment; shows that information space can be natural and artificial; information field is substantive and processual object and articulates the space property; information environment is concerned with some object and acts as the surrounding in relation to it and is considered with regard to it. It enables to define information environment as a subset of information space. It defines its passive description. Information environment can also be defined as a subset of information field. It corresponds to its active description.

  3. Museums, Environments, Information

    NARCIS (Netherlands)

    Koutamanis, A.

    2015-01-01

    Modern digital media already permeate the physical world. The portability of information devices and the ubiquity of networks allow us to access information practically anyplace, creating digital overlays on reality. This also allows us to bring information we routinely archive in museums and

  4. 2012 Information Sharing Environment Performance Data

    Data.gov (United States)

    Information Sharing Environment — This is a survey of federal departments and agencies who share terrorism information and are therefore considered part of the Information Sharing Environment. The...

  5. 2013 Information Sharing Environment Performance Data

    Data.gov (United States)

    Information Sharing Environment — This is a survey of federal departments and agencies who share terrorism information and are therefore considered part of the Information Sharing Environment. The...

  6. Information retrieval in digital environments

    CERN Document Server

    Dinet, Jérôme

    2014-01-01

    Information retrieval is a central and essential activity. It is indeed difficult to find a human activity that does not need to retrieve information in an environment which is often increasingly digital: moving and navigating, learning, having fun, communicating, informing, making a decision, etc. Most human activities are intimately linked to our ability to search quickly and effectively for relevant information, the stakes are sometimes extremely important: passing an exam, voting, finding a job, remaining autonomous, being socially connected, developing a critical spirit, or simply surviv

  7. Environment, information divide and design

    International Nuclear Information System (INIS)

    Iwata, Shuichi

    2007-01-01

    Design of human environment is to be made with understanding human-human and human-environment relations and environmental behaviors of human beings, artifacts and natural things and overcoming their differences and contradictions. Information divide exists naturally due to various differences of human beings. Many problems in the area of nuclear energy seem to be derived from various differences and contradictions in central-local interests, between the particles concerned and unconcerned and also in human being-artifacts relations. In order to harmonize nuclear energy with the society, it is necessary to vanish differences and solve contradictions with redesigning environments of those problems in their context. Case studies are highly recommended with continuous efforts to develop more universal design methodology. Open access to information and data in science and technology is encouraged in the area of nuclear energy. (T. Tanaka)

  8. Information Assurance Security in the Information Environment

    CERN Document Server

    Blyth, Andrew

    2006-01-01

    Intended for IT managers and assets protection professionals, this work aims to bridge the gap between information security, information systems security and information warfare. It covers topics such as the role of the corporate security officer; Corporate cybercrime; Electronic commerce and the global marketplace; Cryptography; and, more.

  9. Space Environment Information System (SPENVIS)

    Science.gov (United States)

    Kruglanski, Michel; de Donder, Erwin; Messios, Neophytos; Hetey, Laszlo; Calders, Stijn; Evans, Hugh; Daly, Eamonn

    SPENVIS is an ESA operational software developed and maintained at BIRA-IASB since 1996. It provides standardized access to most of the recent models of the hazardous space environment, through a user-friendly Web interface (http://www.spenvis.oma.be/). The system allows spacecraft engineers to perform a rapid analysis of environmental problems related to natural radiation belts, solar energetic particles, cosmic rays, plasmas, gases, magnetic fields and micro-particles. Various reporting and graphical utilities and extensive help facilities are included to allow engineers with relatively little familiarity to produce reliable results. SPENVIS also contains an active, integrated version of the ECSS Space Environment Standard and access to in-flight data on the space environment. Although SPENVIS in the first place is designed to help spacecraft designers, it is also used by technical universities in their educational programs. In the framework of the ESA Space Situational Awareness Preparatory Programme, SPENVIS will be part of the initial set of precursor services of the Space Weather segment. SPENVIS includes several engineering models to assess to effects of the space environment on spacecrafts such as surface and internal charging, energy deposition, solar cell damage and SEU rates. The presentation will review how such models could be connected to in situ measurements or forecasting models of the space environment in order to produce post event analysis or in orbit effects alert. The last developments and models implemented in SPENVIS will also be presented.

  10. The Changing Information Needs of Users in Electronic Information Environments.

    Science.gov (United States)

    Kebede, Gashaw

    2002-01-01

    Focuses on the information needs of users that are changing as a results of changes in the availability of information content in electronic form. Highlights the trend and nature of the physical form in which information content is currently being made available for users' access and use in electronic information environments. (Author/LRW)

  11. Environment server. Digital field information archival technology

    International Nuclear Information System (INIS)

    Kita, Nobuyuki; Kita, Yasuyo; Yang, Hai-quan

    2002-01-01

    For the safety operation of nuclear power plants, it is important to store various information about plants for a long period and visualize those stored information as desired. The system called Environment Server is developed for realizing it. In this paper, the general concepts of Environment Server is explained and its partial implementation for archiving the image information gathered by inspection mobile robots into virtual world and visualizing them is described. An extension of Environment Server for supporting attention sharing is also briefly introduced. (author)

  12. Analysis of methods. [information systems evolution environment

    Science.gov (United States)

    Mayer, Richard J. (Editor); Ackley, Keith A.; Wells, M. Sue; Mayer, Paula S. D.; Blinn, Thomas M.; Decker, Louis P.; Toland, Joel A.; Crump, J. Wesley; Menzel, Christopher P.; Bodenmiller, Charles A.

    1991-01-01

    Information is one of an organization's most important assets. For this reason the development and maintenance of an integrated information system environment is one of the most important functions within a large organization. The Integrated Information Systems Evolution Environment (IISEE) project has as one of its primary goals a computerized solution to the difficulties involved in the development of integrated information systems. To develop such an environment a thorough understanding of the enterprise's information needs and requirements is of paramount importance. This document is the current release of the research performed by the Integrated Development Support Environment (IDSE) Research Team in support of the IISEE project. Research indicates that an integral part of any information system environment would be multiple modeling methods to support the management of the organization's information. Automated tool support for these methods is necessary to facilitate their use in an integrated environment. An integrated environment makes it necessary to maintain an integrated database which contains the different kinds of models developed under the various methodologies. In addition, to speed the process of development of models, a procedure or technique is needed to allow automatic translation from one methodology's representation to another while maintaining the integrity of both. The purpose for the analysis of the modeling methods included in this document is to examine these methods with the goal being to include them in an integrated development support environment. To accomplish this and to develop a method for allowing intra-methodology and inter-methodology model element reuse, a thorough understanding of multiple modeling methodologies is necessary. Currently the IDSE Research Team is investigating the family of Integrated Computer Aided Manufacturing (ICAM) DEFinition (IDEF) languages IDEF(0), IDEF(1), and IDEF(1x), as well as ENALIM, Entity

  13. Improving the information environment for analysts

    DEFF Research Database (Denmark)

    Farooq, Omar; Nielsen, Christian

    2014-01-01

    they have more information. Our results also show that intellectual capital disclosure related to employees and strategic statements are the most important disclosures for analysts. Research limitations/implications: More relevant methods, such as survey or interviews with management, may be used to improve...... the information content of intellectual capital disclosure. Analysts, probably, deduce intellectual capital of a firm from interaction with management rather than financial statements. Practical implications: Firms in biotechnology sector can improve their information environment by disclosing more information...

  14. Scalable Networked Information Processing Environment (SNIPE)

    Energy Technology Data Exchange (ETDEWEB)

    Fagg, G.E.; Moore, K. [Univ. of Tennessee, Knoxville, TN (United States). Dept. of Computer Science; Dongarra, J.J. [Univ. of Tennessee, Knoxville, TN (United States). Dept. of Computer Science]|[Oak Ridge National Lab., TN (United States). Computer Science and Mathematics Div.; Geist, A. [Oak Ridge National Lab., TN (United States). Computer Science and Mathematics Div.

    1997-11-01

    SNIPE is a metacomputing system that aims to provide a reliable, secure, fault tolerant environment for long term distributed computing applications and data stores across the global Internet. This system combines global naming and replication of both processing and data to support large scale information processing applications leading to better availability and reliability than currently available with typical cluster computing and/or distributed computer environments.

  15. Continuous Variables Quantum Information in Noisy Environments

    DEFF Research Database (Denmark)

    Berni, Adriano

    safe from the detrimental effects of noise and losses. In the present work we investigate continuous variables Gaussian quantum information in noisy environments, studying the effects of various noise sources in the cases of a quantum metrological task, an error correction scheme and discord...

  16. Legal Research in a Changing Information Environment

    African Journals Online (AJOL)

    tduplessis

    opportunities for research into constitutional issues, constitutional development and the relationship ... Legal research is a fundamental skill in the legal profession.9 Although all areas of law do not require ..... 1999 Legal RSQ 78. 56 In the print information environment lawyers use standard citation formats, e.g. X v Z 1999.

  17. Effective Chemistry Communication in Informal Environments

    Science.gov (United States)

    National Academies Press, 2016

    2016-01-01

    Chemistry plays a critical role in daily life, impacting areas such as medicine and health, consumer products, energy production, the ecosystem, and many other areas. Communicating about chemistry in informal environments has the potential to raise public interest and understanding of chemistry around the world. However, the chemistry community…

  18. Information literacy experiencies inside virtual learning environments

    Directory of Open Access Journals (Sweden)

    Patricia Hernández Salazar

    2016-03-01

    Full Text Available Objective. Suggest the use of virtual learning environments as an Information Literacy (IL alternative. Method. Analysis of the main elements of web sites. To achieve this purpose the article includes the relationship between IL and the learning virtual environment (by defining both phrases; phases to create virtual IL programs; processes to elaborate didactic media; the applications that may support this plan; and the description of eleven examples of learning virtual environments IL experiences from four countries (Mexico, United States of America, Spain and United Kingdom these examples fulfill the conditions expressed. Results. We obtained four comparative tables examining five elements of each experience: objectives; target community; institution; country; and platform used. Conclusions. Any IL proposal should have a clear definition; IL experiences have to follow a didactic systematic process; described experiences are based on IL definition; the experiences analyzed are similar; virtual learning environments can be used as alternatives of IL.

  19. Participation and Collaboration in New Information Environment

    DEFF Research Database (Denmark)

    Nielsen, Jørgen Lerche; Meyer, Kirsten

    2004-01-01

    in an International Environment , “Construction and Communication of Knowledge” and RUC-online . Because of trends in late modern society traditional ways of acquiring knowledge are no longer efficient. Instead students should collaboratively work on projects with a high degree of mo-tivation. Competencies like......In this paper we discuss the opportunities and possibilities the new information environment offers for collaboration and participation in learning processes. The findings are based on four major sources: “Scenarios in computer-mediated and net-based education” , CLIENT – Collaborative Learning...

  20. Checklist of accessibility in Web informational environments

    Directory of Open Access Journals (Sweden)

    Christiane Gomes dos Santos

    2017-01-01

    Full Text Available This research deals with the process of search, navigation and retrieval of information by the person with blindness in web environment, focusing on knowledge of the areas of information recovery and architecture, to understanding the strategies used by these people to access the information on the web. It aims to propose the construction of an accessibility verification instrument, checklist, to be used to analyze the behavior of people with blindness in search actions, navigation and recovery sites and pages. It a research exploratory and descriptive of qualitative nature, with the research methodology, case study - the research to establish a specific study with the simulation of search, navigation and information retrieval using speech synthesis system, NonVisual Desktop Access, in assistive technologies laboratory, to substantiate the construction of the checklist for accessibility verification. It is considered the reliability of performed research and its importance for the evaluation of accessibility in web environment to improve the access of information for people with limited reading in order to be used on websites and pages accessibility check analysis.

  1. A collaborative environment for information driven safeguards

    International Nuclear Information System (INIS)

    Scott, Mark R.; Michel, Kelly D.

    2010-01-01

    For two decades, the IAEA has recognized the need for a comprehensive and strongly integrated Knowledge Management system to support its Information Driven Safeguards activities. In the past, plans for the development of such a system have progressed slowly due to concerns over costs and feasibility. In recent years, Los Alamos National Laboratory has developed a knowledge management system that could serve as the basis for an IAEA Collaborative Environment (ICE). The ICE derivative knowledge management system described in this paper addresses the challenge of living in an era of information overload coupled with certain knowledge shortfalls. The paper describes and defines a system that is flexible, yet ensures coordinated and focused collaboration, broad data evaluation capabilities, architected and organized work flows, and improved communications. The paper and demonstration of ICE will utilize a hypothetical scenario to highlight the functional features that facilitate collaboration amongst and between information analysts and inspectors. The scenario will place these two groups into a simulated planning exercise for a safeguards inspection drawing upon past data acquisitions, inspection reports, analyst conclusions, and a coordinated walk-through of a 3-D model of the facility. Subsequent to the conduct of the simulated facility inspection, the detection of an anomaly and pursuit of follow up activities will illustrate the event notification, information sharing, and collaborative capabilities of the system. The use of a collaborative environment such as ICE to fulfill the complicated knowledge management demands of the Agency and facilitate the completion of annual State Evaluation Reports will also be addressed.

  2. Using Facebook as an informal learning environment.

    Science.gov (United States)

    Cain, Jeff; Policastri, Anne

    2011-12-15

    To create, implement, and assess the effectiveness of an optional Facebook activity intended to expose students to contemporary business issues not covered in the core content of a pharmacy management and leadership course and to perspectives of experts and thought leaders external to their university. An informal learning strategy was used to create a Facebook group page and guest experts were identified and invited to submit posts pertaining to business-related topics. Students were given instructions for joining the Facebook group but informed that participation was optional. A mixed-methods approach using a student questionnaire, results on examination questions, and a student focus group was used to assess this activity. The informal design with no posting guidelines and no participation requirement was well received by students, who appreciated the unique learning environment and exposure to external experts. Facebook provides an informal learning environment for presenting contemporary topics and the thoughts of guest experts not affiliated with a college or school, thereby exposing students to relevant "real world" issues.

  3. Information Infrastructure, Information Environments, and Long-Term Collaboration

    Science.gov (United States)

    Baker, K. S.; Pennington, D. D.

    2009-12-01

    Information infrastructure that supports collaborative science is a complex system of people, organizational arrangements, and tools that require co-management. Contemporary studies are exploring how to establish and characterize effective collaborative information environments. Collaboration depends on the flow of information across the human and technical system components through mechanisms that create linkages, both conceptual and technical. This transcends the need for requirements solicitation and usability studies, highlighting synergistic interactions between humans and technology that can lead to emergence of group level cognitive properties. We consider the ramifications of placing priority on establishing new metaphors and new types of learning environments located near-to-data-origin for the field sciences. In addition to changes in terms of participant engagement, there are implications in terms of innovative contributions to the design of information systems and data exchange. While data integration occurs in the minds of individual participants, it may be facilitated by collaborative thinking and community infrastructure. Existing learning frameworks - from Maslow’s hierarchy of needs to organizational learning - require modification and extension if effective approaches to decentralized information management and systems design are to emerge. Case studies relating to data integration include ecological community projects: development of cross-disciplinary conceptual maps and of a community unit registry.

  4. The ESA Space Environment Information System (SPENVIS)

    Science.gov (United States)

    Heynderickx, D.; Quaghebeur, B.; Evans, H. D. R.

    2002-01-01

    The ESA SPace ENVironment Information System (SPENVIS) provides standardized access to models of the hazardous space environment through a user-friendly WWW interface. The interface includes parameter input with extensive defaulting, definition of user environments, streamlined production of results (both in graphical and textual form), background information, and on-line help. It is available on-line at http://www.spenvis.oma.be/spenvis/. SPENVIS Is designed to help spacecraft engineers perform rapid analyses of environmental problems and, with extensive documentation and tutorial information, allows engineers with relatively little familiarity with the models to produce reliable results. It has been developed in response to the increasing pressure for rapid-response tools for system engineering, especially in low-cost commercial and educational programmes. It is very useful in conjunction with radiation effects and electrostatic charging testing in the context of hardness assurance. SPENVIS is based on internationally recognized standard models and methods in many domains. It uses an ESA-developed orbit generator to produce orbital point files necessary for many different types of problem. It has various reporting and graphical utilities, and extensive help facilities. The SPENVIS radiation module features models of the proton and electron radiation belts, as well as solar energetic particle and cosmic ray models. The particle spectra serve as input to models of ionising dose (SHIELDOSE), Non-Ionising Energy Loss (NIEL), and Single Event Upsets (CREME). Material shielding is taken into account for all these models, either as a set of user-defined shielding thicknesses, or in combination with a sectoring analysis that produces a shielding distribution from a geometric description of the satellite system. A sequence of models, from orbit generator to folding dose curves with a shielding distribution, can be run as one process, which minimizes user interaction and

  5. Scanning the Business External Environment for Information: Evidence from Greece

    Science.gov (United States)

    Kourteli, Liana

    2005-01-01

    Introduction: This paper examines the business external environment scanning theory for information in the context of Greece. Method. A questionnaire was developed to explore the relationships between general and task business environment, perceived uncertainty, scanning strategy, and sources of information with respect to type of environment,…

  6. Dissemination of information in a networked environment

    International Nuclear Information System (INIS)

    Jayakumar, C.; Narayanan, A.

    1999-01-01

    The advent of Internet technology and its adoption by the organisations has resulted in the evolution of Intranets. Intranets ultimately use the technology to meet the information and computational needs to achieve organisational objectives and goals. Important services like E mail and Web are a handy solution to disseminate information for research and special libraries. The campus wide network and the creation of networked society are ubiquitous and an attempt has been made to extend the information service to the patrons by possible means. The role of library and information professionals in dissemination of information for the networked society is relevant and highly demanding. The right information for the right people at right time is to be achieved with available infrastructure. Few sample applications are described in this paper and the information need has to be met for the present and future networked information users. (author)

  7. Nuclear energy and natural environment. Information seminar

    International Nuclear Information System (INIS)

    1994-01-01

    The material of the Jadwisin 93' seminar is the collection 20 of 19 articles discussing aspects of the subject of nuclear energy and natural environment. The lectures were presented at six sessions: 1) Nuclear energy applications in medicine, agriculture, industry, food preservation and protection of the environment; 2) Nuclear power in the world; 3) Public attitudes towards different energy options, the example of Sweden; 4) Nuclear power in neighbouring countries; 5) Radiation and human health; 6) Radioactive waste management and potential serious radiological hazards. The general conclusion of the seminar can be as follows. In some cases the nuclear power is a source of environment pollution but very often nuclear techniques are now used and certainly more often in the future will be used for environment and human health protection

  8. Management information systems in the HMO environment.

    Science.gov (United States)

    Neal, P A

    1982-01-01

    Realization of the unique potential of a health maintenance organization is dependent on the availability of adequate, accurate, and timely information. The particular data needed are determined by the structure of the organization; the physician compensation plans; requirements for state, federal, or other reporting; and many other factors. The author introduces the concept and objectives of the HMO, and presents the management information systems necessary for planning and monitoring HMO performance: patient information, utilization information, and management information for the staff and nonstaff HMO.

  9. THE INFORMATION ENVIRONMENT OF RURAL GBAGYI WOMEN ...

    African Journals Online (AJOL)

    13.6%. looking for contracts amounted to 9.0% advertising services came to ... of women in small scale business in Botswana, and the identified information .... from ward and councilors and 224 (95.31%) said no, (4.26%) use social network.

  10. Information environment, behavioral biases, and home bias in analysts’ recommendations

    DEFF Research Database (Denmark)

    Farooq, Omar; Taouss, Mohammed

    2012-01-01

    Can information environment of a firm explain home bias in analysts’ recommendations? Can the extent of agency problems explain optimism difference between foreign and local analysts? This paper answers these questions by documenting the effect of information environment on home bias in analysts’...

  11. Information system of authorities of environment, legislative resources and conception

    International Nuclear Information System (INIS)

    Dlhosova, M.

    2005-01-01

    In this presentation author presents structure, legislative basis and conception of the Information system of authorities of environment (ISAE) in the Slovak Republic. The ISAE is a component part of the information system of the Slovak Environmental Agency and Ministry of Environment of the Slovak Republic. Using of new technologies is discussed

  12. Diagnostics of communication and information environment of pedagogical program means

    Directory of Open Access Journals (Sweden)

    Елена Вадимовна Журавлёва

    2010-06-01

    Full Text Available The efficiency of pedagogical program means is considered through the correctness of a communication and information environment organization. The totality of pedagogical conditions is adduced; the communication and information environment answers these conditions. The main directions (didactic, psychological, ergonomic of analysis are determined and the methods choice for their diagnostics is grounded.

  13. Scholarly information discovery in the networked academic learning environment

    CERN Document Server

    Li, LiLi

    2014-01-01

    In the dynamic and interactive academic learning environment, students are required to have qualified information literacy competencies while critically reviewing print and electronic information. However, many undergraduates encounter difficulties in searching peer-reviewed information resources. Scholarly Information Discovery in the Networked Academic Learning Environment is a practical guide for students determined to improve their academic performance and career development in the digital age. Also written with academic instructors and librarians in mind who need to show their students how to access and search academic information resources and services, the book serves as a reference to promote information literacy instructions. This title consists of four parts, with chapters on the search for online and printed information via current academic information resources and services: part one examines understanding information and information literacy; part two looks at academic information delivery in the...

  14. Essays on information disclosure and the environment

    Science.gov (United States)

    Mathai, Koshy

    The essays in this dissertation study information disclosure and environmental policy. The first chapter challenges the longstanding result that firms will, in general, voluntarily disclose information about product quality, in light of the unrealism of the assumption, common to much of the literature, that consumers are identical. When this assumption is relaxed, an efficiency-enhancing role may emerge for disclosure regulation, insofar as it can improve information provision and thus help protect consumers with "moderately atypical" preferences. The paper also endogenizes firms's choice of quality and suggests that disclosure regulation may also raise welfare indirectly, by inducing firms to improve product quality. The second chapter explores the significance of policy-induced technological change (ITC) for the design of carbon-abatement policies. The paper considers both R&D-based and learning-by-doing-based knowledge accumulation, examining each specification under both a cost-effectiveness and a benefit-cost policy criterion. We show analytically that the presence of ITC generally implies a lower profile of optimal carbon taxes, a shifting of abatement effort into the future (in the R&D scenarios), and an increase in the scale of abatement (in the benefit-cost scenarios). Numerical simulations indicate that the impact of ITC on abatement timing is very slight, but the effects on costs, optimal carbon taxes, and cumulative abatement can be large. The third chapter uses a World Bank dataset on Chinese state-owned enterprises to estimate price elasticities of industrial coal demand. A simple coal-demand equation is estimated in many forms, and significant price sensitivity is almost always found: the own-price elasticity is estimated to be roughly -0.5. A cost-function/share-equation system is also estimated, and although the function is frequently ill-behaved, indicating that firms may not be minimizing costs, the elasticity estimates again are large and

  15. Entanglement revive and information flow within the decoherent environment.

    Science.gov (United States)

    Shi, Jia-Dong; Wang, Dong; Ye, Liu

    2016-08-10

    In this paper, the dynamics of entanglement is investigated in the presence of a noisy environment. We reveal its revival behavior and probe the mechanisms of this behavior via an information-theoretic approach. By analyzing the correlation distribution and the information flow within the composite system including the qubit subsystem and a noisy environment, it has been found that the subsystem-environment coupling can induce the quasi-periodic entanglement revival. Furthermore, the dynamical relationship among tripartite correlations, bipartite entanglement and local state information is explored, which provides a new insight into the non-Markovian mechanisms during the evolution.

  16. Heterogeneous information sharing of sensor information in contested environments

    Science.gov (United States)

    Wampler, Jason A.; Hsieh, Chien; Toth, Andrew; Sheatsley, Ryan

    2017-05-01

    The inherent nature of unattended sensors makes these devices most vulnerable to detection, exploitation, and denial in contested environments. Physical access is often cited as the easiest way to compromise any device or network. A new mechanism for mitigating these types of attacks developed under the Assistant Secretary of Defense for Research and Engineering, ASD(R and E) project, "Smoke Screen in Cyberspace", was demonstrated in a live, over-the-air experiment. Smoke Screen encrypts, slices up, and disburses redundant fragments of files throughout the network. Recovery is only possible after recovering all fragments and attacking/denying one or more nodes does not limit the availability of other fragment copies in the network. This experiment proved the feasibility of redundant file fragmentation, and is the foundation for developing sophisticated methods to blacklist compromised nodes, move data fragments from risks of compromise, and forward stored data fragments closer to the anticipated retrieval point. This paper outlines initial results in scalability of node members, fragment size, file size, and performance in a heterogeneous network consisting of the Wireless Network after Next (WNaN) radio and Common Sensor Radio (CSR).

  17. Scanning the business external environment for information: evidence from Greece

    Directory of Open Access Journals (Sweden)

    L. Kourteli

    2005-01-01

    Full Text Available Introduction. This paper examines the business external environment scanning theory for information in the context of Greece. Method. A questionnaire was developed to explore the relationships between general and task business environment, perceived uncertainty, scanning strategy, and sources of information with respect to type of environment, size and industry.The research was based on a sample of 144 private organizations operating in North Greece. Analysis. Data collected were analysed using SPSS. The statistical procedures of chi-squared homogeneity test, ANOVA, Duncan's test of homogeneity of means, and related samples t-test were followed for testing the hypotheses developed. Results. The results show that perceived uncertainty of the general and task business external environment factors depend on the type of the environment, size of organization, and industry where the organizations operate; organizations adapt their scanning strategy to the complexity of the environment; personal sources of information seem to be more important than impersonal sources; external sources of information are equally important with internal sources; and higher levels of environmental uncertainty are associated with higher levels of scanning the various sources. Conclusion. Business external environment scanning of information is influenced by the characteristics of the organizations themselves and by the characteristics of the external environment within which the organizations operate. The study contributes to both environmental scanning theory and has important messages for practitioners.

  18. An Architecture for Health Information Exchange in Pervasive Healthcare Environment

    NARCIS (Netherlands)

    Cardoso de Moraes, J.L.; Lopes de Souza, Wanderley; Ferreira Pires, Luis; Francisco do Prado, Antonio; Hammoudi, S.; Cordeiro, J.; Maciaszek, L.A.; Filipe, J.

    2014-01-01

    This paper presents an architecture for health information exchange in pervasive healthcare environments meant to be generally applicable to different applications in the healthcare domain. Our architecture has been designed for message exchange by integrating ubiquitous computing technologies,

  19. Informal sector, business environment and economic growth: A ...

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

    2012-12-01

    Informal sector, business environment and economic growth: A comparative analysis of West and Central Africa ... taxes, which undermines fair competition and puts formal enterprises at a disadvantage. ... Start Date. December 1, 2012 ...

  20. Nuclear Plant Modification in a Risk-Informed Environment

    International Nuclear Information System (INIS)

    Gallucci, Raymond H.V.

    2002-01-01

    This paper examines a specific nuclear power plant modification performed in a risk-informed regulatory environment. It quantifies both the permanent and temporary effects of the modification, and performs a cost-benefit evaluation. (authors)

  1. The Reality Of The Homeland Security Enterprise Information Sharing Environment

    Science.gov (United States)

    2017-12-01

    Related Information to Protect the Homeland (GAO 15- 290) (Washington, DC: U.S. Government Accountability Office, 2015), http://www.gao.gov/ assets...Government Accountability Office [GAO], Information Sharing Environment Better Road Map Needed to Guide Implementation and Investments (GAO-11-455...and its ISE PM would have clearer accountability for information sharing lapses and a faster ability to reform or develop domestic information -sharing

  2. Information encoding of a qubit into a multilevel environment

    International Nuclear Information System (INIS)

    Perez, A.

    2010-01-01

    I consider the interaction of a small quantum system (a qubit) with a structured environment consisting of many levels. The qubit will experience a decoherence process, which implies that part of its initial information will be encoded into correlations between system and environment. I investigate how this information is distributed on a given subset of levels as a function of its size, using the mutual information between both entities, in the spirit of the partial-information plots studied by Zurek and co-workers. In this case we can observe some differences, which arise from the fact that I am partitioning just one quantum system and not a collection of them. However, some similar features, like redundancy (in the sense that a given amount of information is shared by many subsets), which increases with the size of the environment, are also found here.

  3. On library information resources construction under network environment

    International Nuclear Information System (INIS)

    Guo Huifang; Wang Jingjing

    2014-01-01

    Information resources construction is the primary task and critical measures for libraries. In the 2lst century, the knowledge economy era, with the continuous development of computer network technology, information resources have become an important part of libraries which have been a significant indicator of its capacity construction. The development of socialized Information, digitalization and internalization has put forward new requirements for library information resources construction. This paper describes the impact of network environment on construction of library information resources and proposes the measures of library information resources. (authors)

  4. Privacy Protection Standards for the Information Sharing Environment

    Science.gov (United States)

    2009-09-01

    enable ISE participants to share information and data (see ISE Implementation Plan, p. 51, ISE Enterprise Architecture Framework, pp. 67, 73–74 and...of frontiers. This article shall not prevent States from requiring the licensing of broadcasting, television or cinema enterprises. 2. The exercise...5 U.S.C. § 552a, as amended. Program Manager-Information Sharing Environment. (2008). Information Sharing Enterprise Architecture Framework

  5. Does Mandatory IFRS Adoption Improve the Information Environment?

    OpenAIRE

    Horton, Joanne; Serafeim, Georgios; Serafeim, Ioanna

    2012-01-01

    More than 120 countries require or permit the use of International Financial Reporting Standards (‘IFRS’) by publicly listed companies on the basis of higher information quality and accounting comparability from IFRS application. However, the empirical evidence about these presumed benefits are often conflicting and fail to separate between information quality and comparability. In this paper we examine the effect of mandatory IFRS adoption on firms’ information environment. We find that afte...

  6. Critical connections: personal learning environments and information literacy

    Directory of Open Access Journals (Sweden)

    Alison Hicks

    2015-01-01

    Full Text Available Personal learning environments (PLEs and critical information literacies (CILs are two concepts that have been presented as responses to the challenges of the rich and complex information landscape. While both approaches support learners’ critical engagement with new information environments, each was developed within a different field. This paper connects and contrasts PLEs and CILs in order to explore the design of pedagogical responses to the information environment. Through a careful examination of PLE and CIL literature, the paper demonstrates that information literacy education intersects with the concepts and goals of PLEs. As such, the authors suggest that PLE scholarship informed by CIL scholarship, and vice versa, will yield a deeper understanding of modern learning contexts as well as a more holistic and responsive learner framework. The example of the research assignment will be used to demonstrate the viability of this approach. With these propositions, the authors invite educators, librarians and information technologists to engage in a dialogue about these concepts and the potential for pedagogical change.

  7. Evaluation of the JISC Information Environment: student perceptions

    Directory of Open Access Journals (Sweden)

    Jillian R. Griffiths

    2003-01-01

    Full Text Available The Joint Information Systems Committee (JISC Information Environment (IE, a development from the DNER - Distributed National Electronic Resource, is intended to help users in the UK academic sector maximise the value of published information resources by developing a coherent environment out of the confusing array of systems and services currently available. The EDNER Project (Formative Evaluation of the DNER is funded to undertake ongoing evaluation of the developing IE over the full three years of the JISC 5/99 Learning & Teaching and Infrastructure Programme i.e. from 2000 to 2003. The EDNER Project is led by the Centre for Research in Library & Information Management (CERLIM at the Manchester Metropolitan University; the Centre for Studies in Advanced Learning Technologies (CSALT at Lancaster University is a partner. This paper reports on work in progress and some of the initial findings of the evaluation team.

  8. Work of scientific and technological information under network environment

    International Nuclear Information System (INIS)

    Chen Yingxi; Huang Daifu; Yang Lifeng

    2010-01-01

    With the development of internet and information technology, the work of scientific and technological information is faced with great challenge. This article expounds the new changes of scientific and technological information in enterprise under network environment by giving a minute description on the situation the work faced and characteristic of the work. Not only does it carry out enthusiastic discussion upon problems which are present in the work of scientific and technological information in the company, but puts forward proposals and specific measures as well. Service theory is also offered by adjusting and reforming the resources construction, service ways and the job of providing contents. We should take vigorous action to the research work of scientific and technological information, changing the information directional service into knowledge providing service. (authors)

  9. The information use environment of abused and neglected children

    Directory of Open Access Journals (Sweden)

    J.A. Hersberger

    2006-01-01

    Full Text Available Introduction. When children are adjudicated by a court of law as being maltreated, they are summarily removed from their homes, resulting in a disruption of their daily lives. This pilot study examines the context in which maltreated children seek and use information to cope with this stressful period of their lives. Method. This study applies Taylor's four components of information use environments to look at the user and the uses of information and the contexts within which those users make choices about what information is useful to them at particular times. Analysis. The characteristics of foster children as a population are examined and the settings in which such children seek information are described. The problems experienced by children, which are linked to information seeking, are articulated as are problem resolutions. Results. The most important finding of this study is the determination that there are three clearly differentiated phases of information needs and seeking corresponding to the three phases of adjustment the children experience. Conclusion. Understanding problem phases underpinning everyday life contexts in foster care environments afford support personnel who provide information to these children better insights into what helps and what results in increasing anxiety or causes more trauma.

  10. Personnel Performance Assessment in Information Systems Outsourcing Environments

    Science.gov (United States)

    Casado-Lumbreras, Cristina; Soto-Acosta, Pedro; Colomo-Palacios, Ricardo; de Pablos, Patricia Ordonez

    2011-01-01

    Purpose: The aim of this paper is to present a tool which uses semantic technologies for personnel performance and workplace learning assessment in outsourced information technology environments. Design/methodology/approach: The paper presents the tool from a technical perspective and introduces a use case that depicts the main features related to…

  11. Enviroportal.sk - information portal about the environment

    International Nuclear Information System (INIS)

    Navratil, R.; Kmet, M.

    2005-01-01

    In this presentation author deals with history, conception and exploitation of information portal about environment in the Slovak Republic. This portal - Enviroportal.sk was introduced into service in testing operation in April 2005. Perspectives of Enviroportal.sk are discussed

  12. Evolving information systems: meeting the ever-changing environment

    NARCIS (Netherlands)

    Oei, J.L.H.; Proper, H.A.; Falkenberg, E.D.

    1994-01-01

    To meet the demands of organizations and their ever-changing environment, information systems are required which are able to evolve to the same extent as organizations do. Such a system has to support changes in all time-and application-dependent aspects. In this paper, requirements and a conceptual

  13. Decision-making and emotions in the contested information environment

    Directory of Open Access Journals (Sweden)

    M.W. Haas

    2016-01-01

    Full Text Available Future conflicts will necessitate the ability to conduct effective military operations in a contested information environment. The building and maintaining of robust situational awareness, protection of decision-making effectiveness of individuals and teams, fighting through information attacks from both in, and through, the cyberspace domain, will be essential. Increasing the knowledge of the mechanisms involved in degrading task performance and decision-making during cyber attacks will enable the development of advanced human-centered defensive techniques that aid fight-through capability. In this position paper, the development and evaluation of software that simulates real-time and persistent manipulation of the information environment is discussed. Results of the evaluation indicated that the task performance of a team of decision-makers performing collaborative tasks could be degraded through real-time manipulation of cyberspace content and operation. The paper concludes with a discussion of focus and direction for future research and development. It is suggested that the building of a deeper understanding of the perceptual and cognitive factors that are significant in the relationship between information environment manipulation and reduction in task performance is required. This understanding will aid in the defence of cyberspace attacks, will aid in fight through and mission assurance, and will aid the Information Operations community.

  14. A visual retrieval environment for hypermedia information system

    Energy Technology Data Exchange (ETDEWEB)

    Lucarella, D; Zanzi, A [ENEL s.p.a., Centro Ricerca di Automatica, Cologno Monzese, Milan (Italy)

    1995-03-01

    The authors a graph-based object model that may be used as a uniform framework for direct manipulation of multimedia information. After an introduction motivating the need for abstraction and structuring mechanisms in hypermedia systems, the authors introduce the data model and the notion of perspective, a form of data abstraction that acts as a user interface to the system, providing control over the visibility of the objects and their properties. A perspective is defined to include an intention and an extension. The authors present a visual retrieval environment that effectively combines filtering, browsing, and navigation to provide an integrated view of the retrieval problem. Design and implementation issues are outlined for MORE (Multimedia Object Retrieval Environment), a prototype system relying on the proposed model. The focus is on the main user interface functionalities, and actual interaction sessions are presented including schema creation, information loading, and information retrieval

  15. INFORMATION INFRASTRUCTURE OF THE EDUCATIONAL ENVIRONMENT WITH VIRTUAL MACHINE TECHNOLOGY

    Directory of Open Access Journals (Sweden)

    Artem D. Beresnev

    2014-09-01

    Full Text Available Subject of research. Information infrastructure for the training environment with application of technology of virtual computers for small pedagogical systems (separate classes, author's courses is created and investigated. Research technique. The life cycle model of information infrastructure for small pedagogical systems with usage of virtual computers in ARIS methodology is constructed. The technique of information infrastructure formation with virtual computers on the basis of process approach is offered. The model of an event chain in combination with the environment chart is used as the basic model. For each function of the event chain the necessary set of means of information and program support is defined. Technique application is illustrated on the example of information infrastructure design for the educational environment taking into account specific character of small pedagogical systems. Advantages of the designed information infrastructure are: the maximum usage of open or free components; the usage of standard protocols (mainly, HTTP and HTTPS; the maximum portability (application servers can be started up on any of widespread operating systems; uniform interface to management of various virtualization platforms, possibility of inventory of contents of the virtual computer without its start, flexible inventory management of the virtual computer by means of adjusted chains of rules. Approbation. Approbation of obtained results was carried out on the basis of training center "Institute of Informatics and Computer Facilities" (Tallinn, Estonia. Technique application within the course "Computer and Software Usage" gave the possibility to get half as much the number of refusals for components of the information infrastructure demanding intervention of the technical specialist, and also the time for elimination of such malfunctions. Besides, the pupils who have got broader experience with computer and software, showed better results

  16. Performance Analysis of Information Services in a Grid Environment

    Directory of Open Access Journals (Sweden)

    Giovanni Aloisio

    2004-10-01

    Full Text Available The Information Service is a fundamental component in a grid environment. It has to meet a lot of requirements such as access to static and dynamic information related to grid resources, efficient and secure access to dynamic data, decentralized maintenance, fault tolerance etc., in order to achieve better performance, scalability, security and extensibility. Currently there are two different major approaches. One is based on a directory infrastructure and another one on a novel approach that exploits a relational DBMS. In this paper we present a performance comparison analysis between Grid Resource Information Service (GRIS and Local Dynamic Grid Catalog relational information service (LDGC, providing also information about two projects (iGrid and Grid Relational Catalog in the grid data management area.

  17. Mapping Students’ Informal Learning Using Personal Learning Environment

    Directory of Open Access Journals (Sweden)

    Jelena Anđelković Labrović

    2014-07-01

    Full Text Available Personal learning environments are a widely spared ways of learning, especially for the informal learning process. The aim of this research is to identify the elements of studens’ personal learning environment and to identify the extent to which students use modern technology for learning as part of their non-formal learning. A mapping system was used for gathering data and an analysis of percentages and frequency counts was used for data analysis in the SPSS. The results show that students’ personal learning environment includes the following elements: Wikipedia, Google, YouTube and Facebook in 75% of all cases, and an interesting fact is that all of them belong to a group of Web 2.0 tools and applications.

  18. Optimising metadata workflows in a distributed information environment

    OpenAIRE

    Robertson, R. John; Barton, Jane

    2005-01-01

    The different purposes present within a distributed information environment create the potential for repositories to enhance their metadata by capitalising on the diversity of metadata available for any given object. This paper presents three conceptual reference models required to achieve this optimisation of metadata workflow: the ecology of repositories, the object lifecycle model, and the metadata lifecycle model. It suggests a methodology for developing the metadata lifecycle model, and ...

  19. Recognizing human behaviour using information from Smart Environments

    OpenAIRE

    Ros Izquierdo, María

    2013-01-01

    Ambient Intelligence is a new research line in Artificial Intelligence field. Under this paradigm, users interact with an environment that is equipped with different kinds of sensors and actuators. Thanks to those devices, applications in AmI collect users?? activities and exploit that information, in order to learn users?? activities and to be able to anticipate their needs. In this thesis, we present a method to understand user daily activities in order to help people to improve their ...

  20. Optimizing cardiothoracic surgery information for a managed care environment.

    Science.gov (United States)

    Denton, T A; Matloff, J M

    1995-11-01

    The rapid change occurring in American healthcare is a direct response to rising costs. Managed care is the fastest growing model that attempts to control escalating costs through limitations in patient choice, the active use of guidelines, and placing providers at risk. Managed care is an information intensive system, and those providers who use information effectively will be at an advantage in the competitive healthcare marketplace. There are five classes of information that providers must collect to be competitive in a managed care environment: patient satisfaction, medical outcomes, continuous quality improvement, quality of the decision, and financial data. Each of these should be actively used in marketing, assuring the quality of patient care, and maintaining financial stability. Although changes in our healthcare system are occurring rapidly, we need to respond to the marketplace to maintain our viability, but as physicians, we have the singular obligation to maintain the supremacy of the individual patient and the physician-patient relationship.

  1. ACCOUNTANCY REFLECTION OF ENVIRONMENT INFORMATION REGARDING THE ENERGY SECTOR

    Directory of Open Access Journals (Sweden)

    Lucean MIHALCEA

    2014-06-01

    Full Text Available Natural resources, especially energetical ones, have continuously influenced the evolution of human society, including the economical developement, and so the problem of their deficiency and their limited character is a problem of major interest for the human kind in their quest to find the balance betwen the need of economical expansion and the environment protection. The purpose of this paper work is to show the importancy of energy eficiency by asuming two main action directions: to encrease the quantity of renewable energy and to emprove the energetical efficiency. After the researches we made, we brought in attention the main mechanisms used in the insurance of sustainability security and competitiveness of the energy sector. These practices the objectives of the sustainable development principle, exemplified from accountancy point of view through a new instrument in the economical theory: environmental accountancy which ensures the background regarding the recognition, evaluation and presentation of environment information.

  2. Using Metadata to Build Geographic Information Sharing Environment on Internet

    Directory of Open Access Journals (Sweden)

    Chih-hong Sun

    1999-12-01

    Full Text Available Internet provides a convenient environment to share geographic information. Web GIS (Geographic Information System even provides users a direct access environment to geographic databases through Internet. However, the complexity of geographic data makes it difficult for users to understand the real content and the limitation of geographic information. In some cases, users may misuse the geographic data and make wrong decisions. Meanwhile, geographic data are distributed across various government agencies, academic institutes, and private organizations, which make it even more difficult for users to fully understand the content of these complex data. To overcome these difficulties, this research uses metadata as a guiding mechanism for users to fully understand the content and the limitation of geographic data. We introduce three metadata standards commonly used for geographic data and metadata authoring tools available in the US. We also review the current development of geographic metadata standard in Taiwan. Two metadata authoring tools are developed in this research, which will enable users to build their own geographic metadata easily.[Article content in Chinese

  3. Foreign electronic information sources about environment in the Internet

    International Nuclear Information System (INIS)

    Svrsek, L.

    2005-01-01

    This presentation deals with external electronic information sources (e-sources) i. e. about data bases which are formed no by users or their institutes. Data bases are compiled by producers of data which are publishing in different forms and offerer it for users by different form. In the first part of contribution e-sources are described at the first generally. In the second part, some most significant data bases about environment in on-line medium of Internet, are described in detail

  4. Stress Management of Library and Information Professionals in Digital Environment

    OpenAIRE

    Routray, Bijayalaxmi; Satpathy, Sunil

    2007-01-01

    Stress is the changes which our bodies experience as we adjust to our continually changing environment. It has been an integral part of our daily life since prehistoric times and Library & Information science personnel are not exception to this. Thus we cannot avoid stress in our life; rather the best policy is to manage it properly to increase our efficiency. This article attempts to define stress in the light of LIS profession. It describes about the types of stress in libraries and its rea...

  5. Virtual building environments (VBE) - Applying information modeling to buildings

    Energy Technology Data Exchange (ETDEWEB)

    Bazjanac, Vladimir

    2004-06-21

    A Virtual Building Environment (VBE) is a ''place'' where building industry project staffs can get help in creating Building Information Models (BIM) and in the use of virtual buildings. It consists of a group of industry software that is operated by industry experts who are also experts in the use of that software. The purpose of a VBE is to facilitate expert use of appropriate software applications in conjunction with each other to efficiently support multidisciplinary work. This paper defines BIM and virtual buildings, and describes VBE objectives, set-up and characteristics of operation. It informs about the VBE Initiative and the benefits from a couple of early VBE projects.

  6. How Animals Understand the Meaning of Indefinite Information from Environments?

    Science.gov (United States)

    Shimizu, H.; Yamaguchi, Y.

    Animals, including human beings, have ability to understand the meaning of indefinite information from environments. Thanks to this ability the animals have flexibility in their behaviors for the environmental changes. Staring from a hypothesis that understanding of the input (Shannonian) information is based on the self-organization of a neuronal representation, that is, a spatio-temporal pattern constituted of coherent activities of neurons encoding a ``figure'', being separated from the ``background'' encoded by incoherent activities, the conditions necessary for the understanding of indefinite information were discussed. The crucial conditions revealed are that the neuronal system is incomplete or indefinite in a sense that its rules for the self-organization of the neuronal activities are completed only after the input of the environmental information and that it has an additional system named "self-specific to relevantly self-organize dynamical ``constraints'' or ``boundary conditions'' for the self-organization of the representation. For the simultaneous self-organizations of the relevant constraints and the representation, a global circulation of activities must be self-organized between these two kinds of neuronal systems. Moreover, for the performance of these functions, a specific kind of synergetic elements, ``holon elements'', are also necessary. By means of a neuronal model, the visual perception of indefinite input signals is demonstrated. The results obtained are consistent with those recently observed in the visual cortex of cats.

  7. Information system of partial monitoring system 'Radioactivity of the environment'

    International Nuclear Information System (INIS)

    Melicherova, T.

    2007-01-01

    Slovak Hydrometeorological Institute (SHMI) is operator of radiation monitoring from 1963. At present SHMI operates in its monitoring network 23 detectors GammaTracer fy Genitron, one mobile detector and one standby detector. Radiation data (dose rate in the unit nSv/h) from detectors in the automated meteorological stations are transmitted by data-logger and private institute network to National Telecommunication Centre in Bratislava. The data from MSS (message switch system) are inserted into the database. The 1 hours and 24 hours averages are computed on the server automatically. Delay between time of measurements and time of inserting data to database is only 10 min. Radiation files from SHMI network are on-line transmitted to information system of Nuclear Regulatory Authority of the Slovak Republic and to information system of Slovak Army. Transmission to to Crisis Centre of Civil Protection is under reconstruction at present. Database contains one table for radiation data and several tables for configurations, catalogues of stations and additional tables. Database works in environment client-server. On client PC runs the user front-end application. This application provides to display the data using many filters, to display tables with configurations concerning technical equipment, to display maps, graphs, etc. There is the possibility to store data into the archives, to make reports and to analyse data in the environment of professional statistical software. Precipitations values from meteorological stations were integrated do the information system of radiation monitoring for better interpretation of gamma dose rate values. SHMI cooperates in the radiation data exchange with European Commission Joint Research Centre in Ispra, Radiation Warning Centre in Vienna and Meteoservice Budapest. (author)

  8. The Role of Informational Environment in Building Smart City

    Directory of Open Access Journals (Sweden)

    Bahjat Rashad Shahin

    2016-07-01

    Full Text Available The research addresses smart city concept as it is the latest urban design trends, by the investment of the capabilities of human, and artificial intelligence for the sake of the advancement of the city. The concept of a smart city is described as one of the most important manifestations of the information revolution, with the end of the twentieth, and the beginning of twenty – first century, The research attributes the emergence of the concept to: deficiencies of means, and traditional methods in building and development of cities, as well as The significant increase in the number of city and global metropolises dwellers. So, smart city approach has been adopted, along with innovative principles and methods which consolidate the performance and efficiency of the city at services, health, economic, social, and environmental levels. Global studies indicate, to the urban contributions scarcity, in the area of smart city, so the need of vocabularies, elements, and innovative solutions studies have emerged and then the role of information’s in achieving the aim of smart city initiatives. The research problem is: The acknowledge gap about the impact of the informational environment, to establish smart city initiative. The research adopts the hypothesis: A multi-disciplinary informational thought plays an essential role in achieving smart city initiative. To address the research problem, the research starts with the definition of the concept of smart city, to provide the knowledge platform, then addresses the smart city approaches, as well as, smart urban environment, smart city structure, key elements and smart networks, to concludes key vocabulary, indicators and constituents of smart city establishment, Then applied to the case studies with analytical descriptive approach, to conclude the key constituents to establish smart city in Iraq. The research concluded to confirm the role of the informational thought, represented by global research

  9. MIMI: multimodality, multiresource, information integration environment for biomedical core facilities.

    Science.gov (United States)

    Szymanski, Jacek; Wilson, David L; Zhang, Guo-Qiang

    2009-10-01

    The rapid expansion of biomedical research has brought substantial scientific and administrative data management challenges to modern core facilities. Scientifically, a core facility must be able to manage experimental workflow and the corresponding set of large and complex scientific data. It must also disseminate experimental data to relevant researchers in a secure and expedient manner that facilitates collaboration and provides support for data interpretation and analysis. Administratively, a core facility must be able to manage the scheduling of its equipment and to maintain a flexible and effective billing system to track material, resource, and personnel costs and charge for services to sustain its operation. It must also have the ability to regularly monitor the usage and performance of its equipment and to provide summary statistics on resources spent on different categories of research. To address these informatics challenges, we introduce a comprehensive system called MIMI (multimodality, multiresource, information integration environment) that integrates the administrative and scientific support of a core facility into a single web-based environment. We report the design, development, and deployment experience of a baseline MIMI system at an imaging core facility and discuss the general applicability of such a system in other types of core facilities. These initial results suggest that MIMI will be a unique, cost-effective approach to addressing the informatics infrastructure needs of core facilities and similar research laboratories.

  10. Implementation HR information system – part of a unified information environment of MPEI

    Directory of Open Access Journals (Sweden)

    I. M. Krepkov

    2016-01-01

    Full Text Available The article is devoted to the unified information environment of National Research University “Moscow Power Engineering Institute” (MPEI, and its most important component – the HR information system. The article describes the architecture of the unified information space of MPEI. The main objective of the development of the HR information system – to provide access to users, including other information systems, to actual information about employees of MPEI.HR information system are based on many years of operating experience of the previous system and the like, are available on the market today, taking into account the decisions of personnel. The earlier HR information system was developed in 1995–1997 and used until mid-2015. In the process of its using it has accumulated a large number of «patches» and requests for revision that was stopped by limitations in the platform and solutions architecture. Comparative analysis of 1C and SAP products showed that the cost of implementation, configuration and maintenance of these products is higher than developing new solutions. Package of Microsoft technology software was chosen as a platform. These technologies have proven themselves in the development of similar projects, and vendor solutions for a long time support all key processes of information systems. Important is the presence of the selected software Microsoft FSTEC certificates (Federal Service for Technical and Export Control, which support the use of these products for storing and processing information in accordance with the laws of the Russian Federation. The MPEI has already implemented a number of systems on the Microsoft platform – postgraduate register, an Internet portal, etc. The use of technology of one supplier facilitates the integration processes and products into a unified information environment. The article details the technical and hardware specifications of the HR information system. The result of the work on

  11. Robust free-space optical communication for indoor information environment

    Science.gov (United States)

    Nakada, Toyohisa; Itoh, Hideo; Kunifuji, Susumu; Nakashima, Hideyuki

    2003-10-01

    The purpose of our study is to establish a robust communication, while keeping security and privacy, between a handheld communicator and the surrounding information environment. From the viewpoint of low power consumption, we have been developing a reflectivity modulating communication module composed of a liquid crystal light modulator and a corner-reflecting mirror sheet. We installed a corner-reflecting sheet instead of light scattering sheet in a handheld videogame machine with a display screen with a reflection-type liquid crystal. Infrared (IR) LED illuminator attached next to the IR camera of a base station illuminates all the room, and the terminal send their data to the base station by switching ON and OFF of the reflected IR beam. Intensity of reflected light differs with the position and the direction of the terminal, and sometimes the intensity of OFF signal at a certain condition is brighter than that of ON signal at another condition. To improve the communication quality, use of machine learning technique is a possibility of the solution. In this paper, we compare various machine learning techniques for the purpose of free space optical communication, and propose a new algorithm that improves the robustness of the data link. Evaluation using an actual free-space communication system is also described.

  12. Information Environment of Tutors in Public Secondary Schools in ...

    African Journals Online (AJOL)

    Agriculture, a study centre of the National Open University (NOUN), a State ... to impart knowledge of the various subjects in students. ..... Information-seeking behaviour of International Islamic ... Malaysian Journal of Library & Information.

  13. Central Africa Regional Program for the Environment Information Management Tool

    Data.gov (United States)

    US Agency for International Development — The CARPE Information Management Tool (CARPE IMT), available in both French and English, organizes information and reports from its partners for the 12 CARPE/CBFP...

  14. Environment, safety, and health information technology systems integration.

    Energy Technology Data Exchange (ETDEWEB)

    Hendrickson, David A.; Bayer, Gregory W.

    2006-02-01

    The ES&H Information Systems department, motivated by the numerous isolated information technology systems under its control, undertook a significant integration effort. This effort was planned and executed over the course of several years and parts of it still continue today. The effect was to help move the ES&H Information Systems department toward integration with the corporate Information Solutions and Services center.

  15. Learning Science in Informal Environments: People, Places, and Pursuits

    Science.gov (United States)

    Bell, Philip, Ed.; Lewenstein, Bruce, Ed.; Shouse, Andrew W., Ed.; Feder, Michael A., Ed.

    2009-01-01

    Informal science is a burgeoning field that operates across a broad range of venues and envisages learning outcomes for individuals, schools, families, and society. The evidence base that describes informal science, its promise, and effects is informed by a range of disciplines and perspectives, including field-based research, visitor studies, and…

  16. A Simple Example of ``Quantum Darwinism'': Redundant Information Storage in Many-Spin Environments

    Science.gov (United States)

    Blume-Kohout, Robin; Zurek, Wojciech H.

    2005-11-01

    As quantum information science approaches the goal of constructing quantum computers, understanding loss of information through decoherence becomes increasingly important. The information about a system that can be obtained from its environment can facilitate quantum control and error correction. Moreover, observers gain most of their information indirectly, by monitoring (primarily photon) environments of the "objects of interest." Exactly how this information is inscribed in the environment is essential for the emergence of "the classical" from the quantum substrate. In this paper, we examine how many-qubit (or many-spin) environments can store information about a single system. The information lost to the environment can be stored redundantly, or it can be encoded in entangled modes of the environment. We go on to show that randomly chosen states of the environment almost always encode the information so that an observer must capture a majority of the environment to deduce the system's state. Conversely, in the states produced by a typical decoherence process, information about a particular observable of the system is stored redundantly. This selective proliferation of "the fittest information" (known as Quantum Darwinism) plays a key role in choosing the preferred, effectively classical observables of macroscopic systems. The developing appreciation that the environment functions not just as a garbage dump, but as a communication channel, is extending our understanding of the environment's role in the quantum-classical transition beyond the traditional paradigm of decoherence.

  17. The Effect of Information Analysis Automation Display Content on Human Judgment Performance in Noisy Environments

    OpenAIRE

    Bass, Ellen J.; Baumgart, Leigh A.; Shepley, Kathryn Klein

    2012-01-01

    Displaying both the strategy that information analysis automation employs to makes its judgments and variability in the task environment may improve human judgment performance, especially in cases where this variability impacts the judgment performance of the information analysis automation. This work investigated the contribution of providing either information analysis automation strategy information, task environment information, or both, on human judgment performance in a domain where noi...

  18. Knowledge representation within information systems in manufacturing environments

    OpenAIRE

    Sharif, Amir M

    2004-01-01

    This thesis was submitted for the degree of Doctor of Philosophy and awarded by Brunel University. Representing knowledge as information content alone is insufficient in providing us with an understanding of the world around us. A combination of context as well as reasoning of the information content is fundamental to representing knowledge in an information system. Knowledge Representation is typically concerned with providing structures and theories that are used as a basis for intellige...

  19. Regulation of health information processing in an outsourcing environment.

    Science.gov (United States)

    2004-06-01

    Policy makers must consider the work force, technology, cost, and legal implications of their legislative proposals. AHIMA, AAMT, CHIA, and MTIA urge lawmakers to craft regulatory solutions that enforce HIPAA and support advancements in modern health information processing practices that improve the quality and cost of healthcare. We also urge increased investment in health information work force development and implementation of new technologies to advance critical healthcare outcomes--timely, accurate, accessible, and secure information to support patient care. It is essential that state legislatures reinforce the importance of improving information processing solutions for healthcare and not take actions that will produce unintended and detrimental consequences.

  20. Methodology for considering environments and culture in developing information security systems

    OpenAIRE

    Mwakalinga, G Jeffy; Kowalski, Stewart; Yngström, Louise

    2009-01-01

    In this paper, we describe a methodology for considering culture of users and environments when developing information security systems. We discuss the problem of how researchers and developers of security for information systems have had difficulties in considering culture of users and environments when they develop information security systems. This has created environments where people serve technology instead of technology serving people. Users have been considered just as any other compo...

  1. The Value of Information for Populations in Varying Environments

    Science.gov (United States)

    Rivoire, Olivier; Leibler, Stanislas

    2011-04-01

    The notion of information pervades informal descriptions of biological systems, but formal treatments face the problem of defining a quantitative measure of information rooted in a concept of fitness, which is itself an elusive notion. Here, we present a model of population dynamics where this problem is amenable to a mathematical analysis. In the limit where any information about future environmental variations is common to the members of the population, our model is equivalent to known models of financial investment. In this case, the population can be interpreted as a portfolio of financial assets and previous analyses have shown that a key quantity of Shannon's communication theory, the mutual information, sets a fundamental limit on the value of information. We show that this bound can be violated when accounting for features that are irrelevant in finance but inherent to biological systems, such as the stochasticity present at the individual level. This leads us to generalize the measures of uncertainty and information usually encountered in information theory.

  2. Methodology of Adaptive Integrated Accounting System in Information Environment

    Directory of Open Access Journals (Sweden)

    Bochulya Tetyana V.

    2013-12-01

    Full Text Available The goal of the article lies in the study of logical and methodological justification of formation of the integrated system of accounting based on realities of the co-ordinated transformation of the society and economy and development of a new knowledge about formation and adjustment of the accounting system in it’s a priori new information competence with expansion of functionality for the justified idea of existence and development of business. Taking developments of the best representatives of the leading scientific society as a basis, the article offers a new vision of organisation of the accounting system, based on the modern projection of information competence and harmonisation of main processes of information service for adaptation of the system for multi-vector inquiries of consumers of information. Pursuant to results of the conducted study, the article makes an effort to change the established opinion about information and professional competences of the accounting system and attach a new qualitative significance to them. The article makes a proposal with respect to calculation of quality of the information system on the basis of key indicators of its information service. It lays the foundation of the prospective study of the problems of building the accounting system in such a projection, so that realities of internal and external processes were maximally co-ordinated based on the idea of their information development.

  3. Information Waste, the Environment and Human Action: Concepts and Research

    NARCIS (Netherlands)

    Wijnhoven, Fons; Dietz, Pim; Amrit, Chintan; Hercheui, Magda David; Whitehouse, Diane; McIver Jr., William J.; Phahlamohlaka, Jackie

    2012-01-01

    Information technology is powered by electricity. Although its impact on Green House Gasses (GHG) is still rather limited, the next decade will show an explosion of its impact because technological innovations on data communication, information retrieval and datacenter operation will not compensate

  4. An Interactive Learning Environment for Information and Communication Theory

    Science.gov (United States)

    Hamada, Mohamed; Hassan, Mohammed

    2017-01-01

    Interactive learning tools are emerging as effective educational materials in the area of computer science and engineering. It is a research domain that is rapidly expanding because of its positive impacts on motivating and improving students' performance during the learning process. This paper introduces an interactive learning environment for…

  5. Information dissemination, environment and scientific information; Informazione, ambiente e scienza. Studi di caso e prospettive

    Energy Technology Data Exchange (ETDEWEB)

    Borrelli, G; Marchetti, A [ENEA, Centro Ricerche Casaccia, Rome (Italy). Dipt. Ambiente; Belli, M [WWF, Fondo Mondiale per la Natura, Rome (Italy)

    1998-02-01

    Among ENEA (Italian National Agency for New Technologies, Energy, and the Environment) activities, one deals with analysis and strategies of environmental and scientific information. A questionnaire, created in collaboration with AIGA (Italian Environmental Journalist Association) and UGIS (Italian Scientific Journalist Association) and WWF has been realized. Purpose of the work was to check the level of sensitivity of the Italian journalists on environmental and scientific issues and to investigate the main obstacle facing to their professional activity.Environmental and scientific problems are usually not correctly perceived by the public. These problems, in fact, undergo a `closeness/distance` perception syndrome despite the fact that they are often presented and discussed in the media. The dichotomy may be explained according to the following phenomenology: 1. the existence of the problem is well known but the scientific and technological contest results to be of hard comprehension; 2. better and prolonged debating about the problem increments the attendance echo but simultaneously decrements the real understanding of it. The public opinion response to the diffusion of news related to environmental and scientific themes of no immediate understanding is of great concern; 3. media organizations are not always suited for dealing with the advanced matter of environmental and scientific information.

  6. Consumer behaviour and the environment: Which role for information?

    DEFF Research Database (Denmark)

    Thøgersen, John

    My aim here is to present a broad-brush overview of some of the most important roles that information has been found to play as a tool for promoting environmentally responsible consumer behaviour. Because this workshop is organized by a network of economists, I will start with the importance...... of information for getting the full potential out of economic instruments. However, my main emphasis will be on the importance of information for creating and facilitating consumers' willing participation in solving environmental problems that are in some way related to their behaviour as consumers. Information...... may be even more important for furthering other important types of behaviour, such as voter behaviour or activist behaviour, but I won't discuss the specific issues about promoting these types of behaviour today....

  7. Energy technologies and the environment: environmental information handbook

    International Nuclear Information System (INIS)

    1981-06-01

    This manual draws together information on the environmental consequences of energy technologies that will be in use in the United States during the next 20 years. We hope it will prove useful to planners, policymakers, legislators, researchers, and environmentalists. The information on environmental issues, control technologies, and energy production and conservation processes should also be a convenient starting point for deeper exploration. Published references are given for the statements, data, and conclusions so that the interested reader can obtain more detailed information where necessary. Environmental aspects of energy technologies are presented in a form suitable for government and public use and are intended to assist decisionmakers, researchers, and the public with basic information and references that can be relied upon through changing policies and changing world energy prices

  8. The Mission Partner Environment: Challenges To Multinational Information Sharing

    Science.gov (United States)

    2016-02-15

    four regional commands (Africa Command, Central Command, European Command, and Pacific Command). On behalf of their powerful 4-star combatant...nations, and the U.S. DoD’s Assistant Secretary of Defense ( ASD ) for Networks and Information Integration (NII).12 While this arrangement attempted to...leadership to seek a more coherent and enduring approach to information sharing. As ISAF expanded operations throughout the country, it added more

  9. E-business Environment in the Global Information Society

    OpenAIRE

    Vymětal, Dominik; Suchánek, Petr

    2009-01-01

    In today´s digital 21st century, almost all businesses face intense competition from competitors all around the globe. There are no borders and business area for the all companies is almost unlimited. As the main supports of mentioned fact are globalization and ICT´s development. Influences such as globalization, increased popularity of outsourcing and offshoring have recently combined to produce an environment where ICT graduates need to have up-to-date and industry-relevant knowledge and sk...

  10. ELISA, a demonstrator environment for information systems architecture design

    Science.gov (United States)

    Panem, Chantal

    1994-01-01

    This paper describes an approach of reusability of software engineering technology in the area of ground space system design. System engineers have lots of needs similar to software developers: sharing of a common data base, capitalization of knowledge, definition of a common design process, communication between different technical domains. Moreover system designers need to simulate dynamically their system as early as possible. Software development environments, methods and tools now become operational and widely used. Their architecture is based on a unique object base, a set of common management services and they host a family of tools for each life cycle activity. In late '92, CNES decided to develop a demonstrative software environment supporting some system activities. The design of ground space data processing systems was chosen as the application domain. ELISA (Integrated Software Environment for Architectures Specification) was specified as a 'demonstrator', i.e. a sufficient basis for demonstrations, evaluation and future operational enhancements. A process with three phases was implemented: system requirements definition, design of system architectures models, and selection of physical architectures. Each phase is composed of several activities that can be performed in parallel, with the provision of Commercial Off the Shelves Tools. ELISA has been delivered to CNES in January 94, currently used for demonstrations and evaluations on real projects (e.g. SPOT4 Satellite Control Center). It is on the way of new evolutions.

  11. Environmental Complexity Related Information for the Assessment of Country Logistics Environments

    DEFF Research Database (Denmark)

    Kinra, Aseem

    2015-01-01

    logistics assessment generates some of this information, its relevance for the decision makers, and relationship to their unpredictability from foreign national logistics systems remains indefinite. This paper identifies and categorises the relevant, available information on country logistics environments...... by using a content analysis approach. We demonstrate the immensity and nature of this information, are able to confirm the changing spatial transaction cost structures, and to reflect upon the overall conditions of information-related complexity and globalisation in the environment. Besides making...

  12. Uranium mining and metallurgy library information service under the network environment

    International Nuclear Information System (INIS)

    Tang Lilei

    2012-01-01

    This paper analyzes the effect of the network environment on the uranium mining and metallurgy of the information service. Introduces some measures such as strengthening professional characteristic literature resources construction, changing the service mode, building up information navigation, deepening service, meet the individual needs of users, raising librarian's quality, promoting the co-construction and sharing of library information resources, and puts forward the development idea of uranium mining and metallurgy library information service under the network environment. (author)

  13. Surrounded by Science: Learning Science in Informal Environments

    Science.gov (United States)

    Fenichel, Marilyn; Schweingruber, Heidi A.

    2010-01-01

    Practitioners in informal science settings--museums, after-school programs, science and technology centers, media enterprises, libraries, aquariums, zoos, and botanical gardens--are interested in finding out what learning looks like, how to measure it, and what they can do to ensure that people of all ages, from different backgrounds and cultures,…

  14. Business Value of Information Technology in Network Environments

    Science.gov (United States)

    Liu, Yucong

    2012-01-01

    Information Technology (IT) business value research is suggested as fundamental to the contribution of the IS discipline. The IS research community has accumulated a critical mass of IT business value studies, but only limited or mixed results have been found on the direct relationship between IT and firm performance. Extant studies mostly focus…

  15. Integrated Information Centers within Academic Environments: Introduction and Overview.

    Science.gov (United States)

    Lunin, Luis F., Ed.; D'Elia, George, Ed.

    1991-01-01

    Introduces eight articles on the Integrated Information Center (IIC) Project, which investigated significant behavioral, technological, organizational, financial, and legal factors involved in the management of IICs. Four articles address design and management issues of general interest, and four focus on specific design considerations and a…

  16. 77 FR 30021 - Agency Information Collection Activities: Application To Use the Automated Commercial Environment...

    Science.gov (United States)

    2012-05-21

    ... Activities: Application To Use the Automated Commercial Environment (ACE) AGENCY: U.S. Customs and Border...: Application to Use the Automated Commercial Environment (ACE). This is a proposed extension of an information... Environment (ACE) is a trade processing system that will eventually replace the Automated Commercial System...

  17. A Comparison of Participation Patterns in Selected Formal, Non-Formal, and Informal Online Learning Environments

    Science.gov (United States)

    Schwier, Richard A.; Seaton, J. X.

    2013-01-01

    Does learner participation vary depending on the learning context? Are there characteristic features of participation evident in formal, non-formal, and informal online learning environments? Six online learning environments were chosen as epitomes of formal, non-formal, and informal learning contexts and compared. Transcripts of online…

  18. Heterogeneous Systems for Information-Variable Environments (HIVE)

    Science.gov (United States)

    2017-05-01

    for reducing the burden, to Department of Defense, Washington Headquarters Services , Directorate for Information Operations and Reports (0704-0188...which emerges across a wide range of time scales, is often ignored in human–autonomy systems.1 Current technologies to estimate individual humans...actuated Hokuyo LiDAR, and a Garmin GPS), traversed these paths at a speed of about 1.2 m/s while recording all sensor data. Orange soccer balls were

  19. Community problem-solving framed as a distributed information use environment: bridging research and practice

    Directory of Open Access Journals (Sweden)

    Joan C. Durrance

    2006-01-01

    Full Text Available Introduction. This article results from a qualitative study of 1 information behavior in community problem-solving framed as a distributed information use environment and 2 approaches used by a best-practice library to anticipate information needs associated with community problem solving. Method. Several approaches to data collection were used - focus groups, interviews, observation of community and library meetings, and analysis of supporting documents. We focused first on the information behaviour of community groups. Finding that the library supported these activities we sought to understand its approach. Analysis. Data were coded thematically for both information behaviour concepts and themes germane to problem-solving activity. A grounded theory approach was taken to capture aspects of the library staff's practice. Themes evolved from the data; supporting documentation - reports, articles and library communication - was also coded. Results. The study showed 1 how information use environment components (people, setting, problems, problem resolutions combine in this distributed information use environment to determine specific information needs and uses; and 2 how the library contributed to the viability of this distributed information use environment. Conclusion. Community problem solving, here explicated as a distributed IUE, is likely to be seen in multiple communities. The library model presented demonstrates that by reshaping its information practice within the framework of an information use environment, a library can anticipate community information needs as they are generated and where they are most relevant.

  20. The changing information environment for nanotechnology: online audiences and content

    International Nuclear Information System (INIS)

    Anderson, Ashley A.; Brossard, Dominique; Scheufele, Dietram A.

    2010-01-01

    The shift toward online communication in all realms, from print newspapers to broadcast television, has implications for how the general public consumes information about nanotechnology. The goal of this study is threefold: to investigate who is using online sources for information and news about science and nanotechnology, to examine what the general public is searching for online with regards to nanotechnology, and to analyze what they find in online content of nanotechnology. Using survey data, we find those who report the Internet as their primary source of science and technology news are diverse in age, more knowledgeable about science and nanotechnology, highly educated, male, and more diverse racially than users of other media. In a comparison of demographic data on actual visits by online users to general news and science Web sites, science sites attracted more male, non-white users from the Western region of the United States than news sites did. News sites, on the other hand, attracted those with a slightly higher level of education. Our analysis of published estimates of keyword searches on nanotechnology reveals people are turning to the Internet to search for keyword searches related to the future, health, and applications of nanotechnology. A content analysis of online content reveals health content dominates overall. Comparisons of content in different types of sites-blogs, government, and general sites-are conducted.

  1. The changing information environment for nanotechnology: online audiences and content

    Energy Technology Data Exchange (ETDEWEB)

    Anderson, Ashley A., E-mail: aaanderson3@wisc.edu; Brossard, Dominique; Scheufele, Dietram A. [University of Wisconsin-Madison, Department of Life Sciences Communication (United States)

    2010-05-15

    The shift toward online communication in all realms, from print newspapers to broadcast television, has implications for how the general public consumes information about nanotechnology. The goal of this study is threefold: to investigate who is using online sources for information and news about science and nanotechnology, to examine what the general public is searching for online with regards to nanotechnology, and to analyze what they find in online content of nanotechnology. Using survey data, we find those who report the Internet as their primary source of science and technology news are diverse in age, more knowledgeable about science and nanotechnology, highly educated, male, and more diverse racially than users of other media. In a comparison of demographic data on actual visits by online users to general news and science Web sites, science sites attracted more male, non-white users from the Western region of the United States than news sites did. News sites, on the other hand, attracted those with a slightly higher level of education. Our analysis of published estimates of keyword searches on nanotechnology reveals people are turning to the Internet to search for keyword searches related to the future, health, and applications of nanotechnology. A content analysis of online content reveals health content dominates overall. Comparisons of content in different types of sites-blogs, government, and general sites-are conducted.

  2. CMIS: Crime Map Information System for Safety Environment

    Science.gov (United States)

    Kasim, Shahreen; Hafit, Hanayanti; Yee, Ng Peng; Hashim, Rathiah; Ruslai, Husni; Jahidin, Kamaruzzaman; Syafwan Arshad, Mohammad

    2016-11-01

    Crime Map is an online web based geographical information system that assists the public and users to visualize crime activities geographically. It acts as a platform for the public communities to share crime activities they encountered. Crime and violence plague the communities we are living in. As part of the community, crime prevention is everyone's responsibility. The purpose of Crime Map is to provide insights of the crimes occurring around Malaysia and raise the public's awareness on crime activities in their neighbourhood. For that, Crime Map visualizes crime activities on a geographical heat maps, generated based on geospatial data. Crime Map analyse data obtained from crime reports to generate useful information on crime trends. At the end of the development, users should be able to make use of the system to access to details of crime reported, crime analysis and report crimes activities. The development of Crime Map also enable the public to obtain insights about crime activities in their area. Thus, enabling the public to work together with the law enforcer to prevent and fight crime.

  3. Energy technologies and the environment: Environmental information handbook

    Energy Technology Data Exchange (ETDEWEB)

    1988-10-01

    This revision of Energy Technologies and the Environment reflects the changes in energy supply and demand, focus of environmental concern, and emphasis of energy research and development that have occurred since publication of the earlier edition in 1980. The increase in availability of oil and natural gas, at least for the near term, is responsible in part for a reduced emphasis on development of replacement fuels and technologies. Trends in energy development also have been influenced by an increased reliance on private industry initiatives, and a correspondingly reduced government involvement, in demonstrating more developed technologies. Environmental concerns related to acid rain and waste management continue to increase the demand for development of innovative energy systems. The basic criteria for including a technology in this report are that (1) the technology is a major current or potential future energy supply and (2) significant changes in employing or understanding the technology have occurred since publication of the 1980 edition. Coal is seen to be a continuing major source of energy supply, and thus chapters pertaining to the principal coal technologies have been revised from the 1980 edition (those on coal mining and preparation, conventional coal-fired power plants, fluidized-bed combustion, coal gasification, and coal liquefaction) or added as necessary to include emerging technologies (those on oil shale, combined-cycle power plants, coal-liquid mixtures, and fuel cells).

  4. Government information collections in the networked environment new issues and models

    CERN Document Server

    Cheverie, Joan F

    2013-01-01

    This insightful book explores the challenging issues related to effective access to government information.Amidst all the chaos of today's dynamic information transition period, the only constants related to government information are change and inconsistency, yet with Government Information Collections in the Networked Environment: New Issues and Models, you will defeat the challenging issues and take advantage of the opportunities that networked government information collections have to offer. This valuable book gives you a fresh opportunity to rethink collecting activities and to

  5. Information-educational environment with adaptive control of learning process

    Science.gov (United States)

    Modjaev, A. D.; Leonova, N. M.

    2017-01-01

    Recent years, a new scientific branch connected with the activities in social sphere management developing intensively and it is called "Social Cybernetics". In the framework of this scientific branch, theory and methods of management of social sphere are formed. Considerable attention is paid to the management, directly in real time. However, the decision of such management tasks is largely constrained by the lack of or insufficiently deep study of the relevant sections of the theory and methods of management. The article discusses the use of cybernetic principles in solving problems of control in social systems. Applying to educational activities a model of composite interrelated objects representing the behaviour of students at various stages of educational process is introduced. Statistical processing of experimental data obtained during the actual learning process is being done. If you increase the number of features used, additionally taking into account the degree and nature of variability of levels of current progress of students during various types of studies, new properties of students' grouping are discovered. L-clusters were identified, reflecting the behaviour of learners with similar characteristics during lectures. It was established that the characteristics of the clusters contain information about the dynamics of learners' behaviour, allowing them to be used in additional lessons. The ways of solving the problem of adaptive control based on the identified dynamic characteristics of the learners are planned.

  6. Redundant imprinting of information in nonideal environments: Objective reality via a noisy channel

    International Nuclear Information System (INIS)

    Zwolak, Michael; Quan, H. T.; Zurek, Wojciech H.

    2010-01-01

    Quantum Darwinism provides an information-theoretic framework for the emergence of the objective, classical world from the quantum substrate. The key to this emergence is the proliferation of redundant information throughout the environment where observers can then intercept it. We study this process for a purely decohering interaction when the environment, E, is in a nonideal (e.g., mixed) initial state. In the case of good decoherence, that is, after the pointer states have been unambiguously selected, the mutual information between the system, S, and an environment fragment, F, is given solely by F's entropy increase. This demonstrates that the environment's capacity for recording the state of S is directly related to its ability to increase its entropy. Environments that remain nearly invariant under the interaction with S, either because they have a large initial entropy or a misaligned initial state, therefore have a diminished ability to acquire information. To elucidate the concept of good decoherence, we show that, when decoherence is not complete, the deviation of the mutual information from F's entropy change is quantified by the quantum discord, i.e., the excess mutual information between S and F is information regarding the initial coherence between pointer states of S. In addition to illustrating these results with a single-qubit system interacting with a multiqubit environment, we find scaling relations for the redundancy of information acquired by the environment that display a universal behavior independent of the initial state of S. Our results demonstrate that Quantum Darwinism is robust with respect to nonideal initial states of the environment: the environment almost always acquires redundant information about the system but its rate of acquisition can be reduced.

  7. Redundant imprinting of information in non-ideal environments: Quantum Darwinism via a noisy channel

    Science.gov (United States)

    Zwolak, Michael; Quan, Haitao; Zurek, Wojciech

    2011-03-01

    Quantum Darwinism provides an information-theoretic framework for the emergence of the classical world from the quantum substrate. It recognizes that we - the observers - acquire our information about the ``systems of interest'' indirectly from their imprints on the environment. Objectivity, a key property of the classical world, arises via the proliferation of redundant information into the environment where many observers can then intercept it and independently determine the state of the system. While causing a system to decohere, environments that remain nearly invariant under the Hamiltonian dynamics, such as very mixed states, have a diminished ability to transmit information about the system, yet can still acquire redundant information about the system [1,2]. Our results show that Quantum Darwinism is robust with respect to non-ideal initial states of the environment. This research is supported by the U.S. Department of Energy through the LANL/LDRD Program.

  8. The Effect of Information Analysis Automation Display Content on Human Judgment Performance in Noisy Environments

    Science.gov (United States)

    Bass, Ellen J.; Baumgart, Leigh A.; Shepley, Kathryn Klein

    2014-01-01

    Displaying both the strategy that information analysis automation employs to makes its judgments and variability in the task environment may improve human judgment performance, especially in cases where this variability impacts the judgment performance of the information analysis automation. This work investigated the contribution of providing either information analysis automation strategy information, task environment information, or both, on human judgment performance in a domain where noisy sensor data are used by both the human and the information analysis automation to make judgments. In a simplified air traffic conflict prediction experiment, 32 participants made probability of horizontal conflict judgments under different display content conditions. After being exposed to the information analysis automation, judgment achievement significantly improved for all participants as compared to judgments without any of the automation's information. Participants provided with additional display content pertaining to cue variability in the task environment had significantly higher aided judgment achievement compared to those provided with only the automation's judgment of a probability of conflict. When designing information analysis automation for environments where the automation's judgment achievement is impacted by noisy environmental data, it may be beneficial to show additional task environment information to the human judge in order to improve judgment performance. PMID:24847184

  9. The Effect of Information Analysis Automation Display Content on Human Judgment Performance in Noisy Environments.

    Science.gov (United States)

    Bass, Ellen J; Baumgart, Leigh A; Shepley, Kathryn Klein

    2013-03-01

    Displaying both the strategy that information analysis automation employs to makes its judgments and variability in the task environment may improve human judgment performance, especially in cases where this variability impacts the judgment performance of the information analysis automation. This work investigated the contribution of providing either information analysis automation strategy information, task environment information, or both, on human judgment performance in a domain where noisy sensor data are used by both the human and the information analysis automation to make judgments. In a simplified air traffic conflict prediction experiment, 32 participants made probability of horizontal conflict judgments under different display content conditions. After being exposed to the information analysis automation, judgment achievement significantly improved for all participants as compared to judgments without any of the automation's information. Participants provided with additional display content pertaining to cue variability in the task environment had significantly higher aided judgment achievement compared to those provided with only the automation's judgment of a probability of conflict. When designing information analysis automation for environments where the automation's judgment achievement is impacted by noisy environmental data, it may be beneficial to show additional task environment information to the human judge in order to improve judgment performance.

  10. Rethinking Psyop: How DOD Could Restructure to Compete in the Information Environment

    Science.gov (United States)

    2016-12-01

    businessman with experience in the film and radio broadcasting industries who had also been an overseas consultant to the Voice of America . The new USIA...Center HASC House Armed Services Committee HR House Resolution IE information environment INC Information and Censorship Section ISIS...USIS United States Information Service USSOCOM United States Special Operations Command VOA Voice of America xiv THIS PAGE INTENTIONALLY

  11. Cultural Differences in the Health Information Environments and Practices between Finnish and Japanese University Students

    Science.gov (United States)

    Askola, Kreetta; Atsushi, Toshimori; Huotari, Maija-Leena

    2010-01-01

    Introduction: The aim of this study was to identify cultural differences in the information environment and information practices, namely active seeking and encountering, of web-based health information between Finnish and Japanese university students. Method: The data were gathered with a Web-based survey among first-year university students at…

  12. Research on College English Teachers' Information Literacy in Information Environment

    Science.gov (United States)

    Du, Yan-xia

    2017-01-01

    The new technology revolution based on Internet, information and communication technology has triggered an upsurge of educational information in the world, including English learning and teaching. The improvement of teacher's information literacy is the key to the success of the current educational informatization reform. From the perspectives of…

  13. Patterns of Knowledge Sharing and Knowledge Creation in New Information Environments

    DEFF Research Database (Denmark)

    Nielsen, Jørgen Lerche; Meyer, Kirsten

    2006-01-01

    and creation processes. The aim is to obtain a deeper comprehension of which factors determine whether the use of information technology becomes a success or a failure in relation to knowledge sharing and creation. The paper is based on three previous studies investigating the use of information technology......Do the knowledge sharing and creation processes in collaborating groups benefit from the use of new information environments or are the environments rather inhibitive to the development of these processes? A number of different studies have shown quite varied results when it comes to appraising...... the importance and value of using new information technology in knowledge sharing and creation processes. In this paper we will try to unveil the patterns appearing in the use of new information environment and the users' understanding of the significance of using information technology in knowledge sharing...

  14. Maritime Military Decision Making in Environments of Extreme Information Ambiguity: An Initial Exploration

    National Research Council Canada - National Science Library

    Reeves, Andrew T

    2005-01-01

    ... to make effective decisions. An environment of extreme information ambiguity, a dependent variable, is one of the most difficult components of a battle where the decision maker may reach a confusing and debilitating point...

  15. Creating Information Environment to Organize Self-Study Activity of SVE Students

    Directory of Open Access Journals (Sweden)

    E I Sanina

    2014-12-01

    Full Text Available The article discusses the use of new information technologies in organizing independent work of the SVE (Secondary Vocational Education students in the framework of a unified educational environment with the use of cloud technologies.

  16. Pharmaceuticals in the Environment, Information for Assessing Risk (PEiAR)

    Data.gov (United States)

    National Oceanic and Atmospheric Administration, Department of Commerce — The database provides information on prescribed amounts, levels detected in aquatic environments, chemical structure, molecular weight, octanol-water partition...

  17. The Learning Environment Associated with Information Technology Education in Taiwan: Combining Psychosocial and Physical Aspects

    Science.gov (United States)

    Liu, Chia-Ju; Zandvliet, David B.; Hou, I.-Ling

    2012-01-01

    This study investigated perceptions of senior high school students towards the Taiwanese information technology (IT) classroom with the What Is Happening in this Class? (WIHIC) survey and explored the physical learning environment of the IT classroom using the Computerised Classroom Environment Inventory (CCEI). The participants included 2,869…

  18. Personal Learning Environments in Higher Education Language Courses: An Informal and Learner-Centred Approach

    Science.gov (United States)

    Laakkonen, Ilona

    2011-01-01

    The chapter discusses the potential of personal learning environments (PLE) based on Web 2.0 applications for language courses in higher education (HE). This novel approach to the use of information and communication technologies (ICT) in education involves learners in the design of learning environments, tools and processes. The chapter begins…

  19. Operation environment construction of geological information database for high level radioactive waste geological disposal

    International Nuclear Information System (INIS)

    Wang Peng; Gao Min; Huang Shutao; Wang Shuhong; Zhao Yongan

    2014-01-01

    To fulfill the requirements of data storage and management in HLW geological disposal, a targeted construction method for data operation environment was proposed in this paper. The geological information database operation environment constructed by this method has its unique features. And it also will be the important support for HLW geological disposal project and management. (authors)

  20. Simplifying Sensemaking: Concept, Process, Strengths, Shortcomings, and Ways Forward for Information Systems in Contemporary Business Environments

    Directory of Open Access Journals (Sweden)

    Morteza Namvar

    2018-01-01

    Full Text Available Sensemaking is a popular and useful organizational behavior concept that is gaining visibility in the field of information systems. However, it remains relatively unknown compared to more established information systems concepts like technology acceptance and resistance. To enhance and propel greater use of sensemaking in information systems, this article offers a systematic explanation of sensemaking, specifically focusing on its concept, process, strengths, and shortcomings, as well as discussing ways forward for information systems in contemporary business environments.

  1. ROS-TMS and Big Sensor Box: Platforms for Informationally Structured Environment

    OpenAIRE

    倉爪, 亮; ユンソク, ピョ; 辻, 徳生; 河村, 晃宏

    2017-01-01

    This paper proposes new software and hardware platforms for an informationally structured environment named ROS-TMS and Big Sensor Box. We started the development of a management system for an informationally structured environment named TMS (Town Management System) in Robot Town Project in 2005. Since then we are continuing our efforts for the improvement of the performance and the enhancement of the functions of the TMS. Recently, we launched a new version of TMS named ROS-TMS, which resolv...

  2. Patterns of Information Seeking Behaviour of Law Students in Digital Environment: A Study

    Directory of Open Access Journals (Sweden)

    Das, Rajesh Kumar

    2017-03-01

    Full Text Available Nowadays the enormous growth of modern information communication technologies and its massive use have influenced information users all over the world. Such a digital environment has drastically changed the information seeking patterns of information users of every community. These also tend law students to use various legal information sources and services in digital environments while seeking information. But there have been few empirical user studies on the aspect of digital information seeking behaviours of law students in either law or library and information science literatures. This paper aims to draw out patterns of information seeking behavior of students of law in digital environments at the University of Dhaka. A stratified random sample survey was conducted for this study. The results show that students prefer the electronic format of information rather than printed format. Major e-resources used by them and the influential factors of use were also identified in this study. This study also identified some crucial problems for seeking information and provides suggestions for the development of electronic legal information systems.

  3. THE HIGHLY DEVELOPED INFORMATION AND EDUCATION ENVIRONMENT AS A PRECONDITION OF EDUCATIONAL SYSTEM REORGANIZATION

    Directory of Open Access Journals (Sweden)

    Y. K. Khenner

    2014-01-01

    Full Text Available The paper regards the development of the information and education environment of Russian universities as an important condition for successful reorganization of higher education. Taking as an example one of theUSuniversities, the author demonstrates the capacity of information education environment and its impact on the multilevel educational process. The comparative analysis of the existing information education environments of Russian an American universities reveals that such effective improvements as increasing number of students working on the individual curricula,__ implementation of the learning outcome monitoring, inclusive education, etc require immediate and substantial development of the information education environment of Russian universities. Both the development level and informational content of the environment in question remain unsatisfactory due to the financial, economic and staff related reasons. Consequently, the higher school reorganization is lagging behind retarded by the lack of synchronization between the attempts to improve the education quality and competitiveness on the one hand, and insufficient level of the information education environment characteristic of Russian universities on the other hand.

  4. Work Environment Factors and Their Influence on Urinary Chromium Levels in Informal Electroplating Workers

    Science.gov (United States)

    Setyaningsih, Yuliani; Husodo, Adi Heru; Astuti, Indwiani

    2018-02-01

    One of the informal sector which absorbs labor was electroplating business. This sector uses chromium as coating material because it was strong, corrosion resistant and strong. Nonetheless hexavalent chromium is highly toxic if inhaled, swallowed and contact with skin. Poor hygiene, the lack of work environment factors and sanitation conditions can increase the levels of chromium in the body. This aimed of this study was to analyze the association between work environment factors and levels of urinary chromium in informal electroplating worker. A Purposive study was conducted in Tegal Central Java. The research subjects were 66 male workers. Chi Square analysis was used to establish an association between work environment factors and level of urinary chromium. There is a relationship between heat stress and wind direction to the chromium levels in urine (p 0.05). This explains that work environment factors can increase chromium levels in the urine of informal electroplating workers.

  5. Work Environment Factors and Their Influence on Urinary Chromium Levels in Informal Electroplating Workers

    Directory of Open Access Journals (Sweden)

    Setyaningsih Yuliani

    2018-01-01

    Full Text Available One of the informal sector which absorbs labor was electroplating business. This sector uses chromium as coating material because it was strong, corrosion resistant and strong. Nonetheless hexavalent chromium is highly toxic if inhaled, swallowed and contact with skin. Poor hygiene, the lack of work environment factors and sanitation conditions can increase the levels of chromium in the body. This aimed of this study was to analyze the association between work environment factors and levels of urinary chromium in informal electroplating worker. A Purposive study was conducted in Tegal Central Java. The research subjects were 66 male workers. Chi Square analysis was used to establish an association between work environment factors and level of urinary chromium. There is a relationship between heat stress and wind direction to the chromium levels in urine (p 0.05. This explains that work environment factors can increase chromium levels in the urine of informal electroplating workers.

  6. 75 FR 50745 - Information Collection; National Survey on Recreation and the Environment (NSRE)

    Science.gov (United States)

    2010-08-17

    ..., planning, and on-the- ground management. For all Federal agencies, input from and knowledge about the... information on public attitudes about the environment and about the use and management of natural resources..., electronic, mechanical, or other technological collection techniques or other forms of information technology...

  7. Characterizing Pedagogical Practices of University Physics Students in Informal Learning Environments

    Science.gov (United States)

    Hinko, Kathleen A.; Madigan, Peter; Miller, Eric; Finkelstein, Noah D.

    2016-01-01

    University educators (UEs) have a long history of teaching physics not only in formal classroom settings but also in informal outreach environments. The pedagogical practices of UEs in informal physics teaching have not been widely studied, and they may provide insight into formal practices and preparation. We investigate the interactions between…

  8. Influences of Formal Learning, Personal Learning Orientation, and Supportive Learning Environment on Informal Learning

    Science.gov (United States)

    Choi, Woojae; Jacobs, Ronald L.

    2011-01-01

    While workplace learning includes formal and informal learning, the relationship between the two has been overlooked, because they have been viewed as separate entities. This study investigated the effects of formal learning, personal learning orientation, and supportive learning environment on informal learning among 203 middle managers in Korean…

  9. Incorporating Informal Learning Environments and Local Fossil Specimens in Earth Science Classrooms: A Recipe for Success

    Science.gov (United States)

    Clary, Renee M.; Wandersee, James H.

    2009-01-01

    In an online graduate paleontology course taken by practicing Earth Science teachers, we designed an investigation using teachers' local informal educational environments. Teachers (N = 28) were responsible for photographing, describing, and integrating fossil specimens from two informal sites into a paleoenvironmental analysis of the landscape in…

  10. How do cancer patients navigate the public information environment? Understanding patterns and motivations for movement among information sources.

    Science.gov (United States)

    Nagler, Rebekah H; Romantan, Anca; Kelly, Bridget J; Stevens, Robin S; Gray, Stacy W; Hull, Shawnika J; Ramirez, A Susana; Hornik, Robert C

    2010-09-01

    Little is known about how patients move among information sources to fulfill unmet needs. We interviewed 43 breast, prostate, and colorectal cancer patients. Using a grounded theory approach, we identified patterns and motivations for movement among information sources. Overall, patients reported using one source (e.g., newspaper) followed by the use of another source (e.g., Internet), and five key motivations for such cross-source movement emerged. Patients' social networks often played a central role in this movement. Understanding how patients navigate an increasingly complex information environment may help clinicians and educators to guide patients to appropriate, high-quality sources.

  11. Charting a path for health sciences librarians in an integrated information environment.

    Science.gov (United States)

    Jones, C J

    1993-10-01

    Changes in the health information environment present a major challenge to health sciences librarians. To successfully meet this challenge, librarians must apply the concepts of informal, self-directed, lifelong learning to their own carers. The Joint Commission on Accreditation of Healthcare Organizations is creating an integrated information environment in health care organizations. The health sciences librarian brings unique knowledge and skills to this environment. The reference technique, a methodology that closely parallels other problem-solving approaches such as the physician's diagnostic technique, equips librarians with the conceptual skills to develop creative solutions to information management problems. Each health sciences librarian must assume responsibility for extending professional skills and abilities and demonstrating them in the workplace.

  12. Redundancy of einselected information in quantum Darwinism: The irrelevance of irrelevant environment bits

    Science.gov (United States)

    Zwolak, Michael; Zurek, Wojciech H.

    2017-03-01

    The objective, classical world emerges from the underlying quantum substrate via the proliferation of redundant copies of selected information into the environment, which acts as a communication channel, transmitting that information to observers. These copies are independently accessible, allowing many observers to reach consensus about the state of a quantum system via its imprints in the environment. Quantum Darwinism recognizes that the redundancy of information is thus central to the emergence of objective reality in the quantum world. However, in addition to the "quantum system of interest," there are many other systems "of no interest" in the Universe that can imprint information on the common environment. There is therefore a danger that the information of interest will be diluted with irrelevant bits, suppressing the redundancy responsible for objectivity. We show that mixing of the relevant (the "wheat") and irrelevant (the "chaff") bits of information makes little quantitative difference to the redundancy of the information of interest. Thus, we demonstrate that it does not matter whether one separates the wheat (relevant information) from the (irrelevant) chaff: The large redundancy of the relevant information survives dilution, providing evidence of the objective, effectively classical world.

  13. Environment as a witness: Selective proliferation of information and emergence of objectivity in a quantum universe

    International Nuclear Information System (INIS)

    Ollivier, Harold; Poulin, David; Zurek, Wojciech H.

    2005-01-01

    We study the role of the information deposited in the environment of an open quantum system in the course of the decoherence process. Redundant spreading of information--the fact that some observables of the system can be independently read off from many distinct fragments of the environment--is investigated as the key to effective objectivity, the essential ingredient of classical reality. This focus on the environment as a communication channel through which observers learn about physical systems underscores the importance of quantum Darwinism--selective proliferation of information about 'the fittest states' chosen by the dynamics of decoherence at the expense of their superpositions--as redundancy imposes the existence of preferred observables. We demonstrate that the only observables that can leave multiple imprints in the environment are the familiar pointer observables singled out by environment-induced superselection (einselection) for their predictability. Many independent observers monitoring the environment will therefore agree on properties of the system as they can only learn about preferred observables. In this operational sense, the selective spreading of information leads to appearance of an objective classical reality from within the quantum substrate

  14. 76 FR 79114 - Privacy Act of 1974: Implementation of Exemptions; DOT/ALL 23-Information Sharing Environment...

    Science.gov (United States)

    2011-12-21

    ...] Privacy Act of 1974: Implementation of Exemptions; DOT/ALL 23-- Information Sharing Environment (ISE... titled, ``DOT/ALL 23--Information Sharing Environment (ISE) Suspicious Activity Reporting (SAR... exempts portions of the ``DOT/ALL 23--Information Sharing Environment (ISE) Suspicious Activity Reporting...

  15. Analysis on the development of scientific and technical information under new competitive environment

    International Nuclear Information System (INIS)

    Li Tao

    2010-01-01

    The current external environment of information work has undergone profound changes. The world competition in Military fields, the development of national economy and the applications of high-technologies put forward higher requirements to intelligence work. Under the environment of global information integration, 'eyes and ears' roles of nuclear scientific and technical information will be more highlighted. In this context, we believe that the way of nuclear sci-tech information development should be focused on comprehensive research and be based on the building of information resources and advanced information technology methods, forming an integrated service system with capabilities of rapid resources, decision support, information assurance and sustainable development. The goal of nuclear sci-tech information development should be to serve the development of nuclear power and the popularization and application of nuclear technology in the fields of national economy, to implement the strategy of 'integrated intelligence support', to ensure the formation of rapid response capability, to enhance capabilities of decision support and science and technology development guidance, to build digital information resources and to constantly promote the research on network collaboration. This paper analyzes the characteristics of nuclear sci-tech information under new competitive environment, describes the ideas and goals of its development and proposes the way to achieve these goals. In order to provide the information support and service with the characteristics of rapid response, high quality and high efficiency, the paper also puts forward that under the new environment, we should optimize the service system, extend service functions, transform service mode, speed up the transformation on intelligence work, adjust and optimize business content and structure, promote business process re-engineering, and pay equal attention to 'ensuring demands' and 'guiding the future

  16. METHODOLOGICAL APPROACHES TO ORGANIZATION OF SAFE INFORMATION AND EDUCATIONAL ENVIRONMENT OF THE UNIVERSITY

    Directory of Open Access Journals (Sweden)

    A. N. Privalov

    2017-01-01

    Full Text Available Introduction. One of the tendencies of modern higher education is the ubiquitous use of information and communication technologies. At the same time, the functioning of the electronic information and educational environment (IEE of the university should be based on the means of IEE and the condition of its information security.The aim of the research is conceptualization of a problem of the rational organization of the safe information and education environment of higher education institution wherein reliable protection of its infrastructure, the personal and unique information of a pupil and teacher and virtual space of their educational interaction is provided.Methodology and research methods. System-based approach is a key approach to organization of safe educational environment of the university. From the point of view of authors, personal-activity and functional approaches are expedient while designing and development of a safe IEE. Socio-historical and theoretical-methodological analysis, modeling, research and synthesis of experience of effective application of the systems approach in educational professional organizations are used.Results and scientific novelty. The concept «safe information educational environment of the university» is specified wherein the first word has to express a predominant quality of the system. Creating a safe information environment in educational professional organizations provides a convenient and safe educational environment in the process of professional training of university students. The components and directions for the organization of the safe IEE are highlighted. Practical recommendations for its design and successful functioning are given.Practical significance. The materials of the present research can be demanded by managers and administrative employees of educational organizations. 

  17. Issues and challenges of information fusion in contested environments: panel results

    Science.gov (United States)

    Blasch, Erik; Kadar, Ivan; Chong, Chee; Jones, Eric K.; Tierno, Jorge E.; Fenstermacher, Laurie; Gorman, John D.; Levchuk, Georgiy

    2015-05-01

    With the plethora of information, there are many aspects to contested environments such as the protection of information, network privacy, and restricted observational and entry access. In this paper, we review and contrast the perspectives of challenges and opportunities for future developments in contested environments. The ability to operate in a contested environment would aid societal operations for highly congested areas with limited bandwidth such as transportation, the lack of communication and observations after a natural disaster, or planning for situations in which freedom of movement is restricted. Different perspectives were presented, but common themes included (1) Domain: targets and sensors, (2) network: communications, control, and social networks, and (3) user: human interaction and analytics. The paper serves as a summary and organization of the panel discussion as towards future concerns for research needs in contested environments.

  18. ASPECTS OF PROFESSIONAL DEVELOPMENT OF FUTURE TEACHER OF PHYSICAL CULTURE ARE IN INFORMATIVELY-EDUCATIONAL ENVIRONMENT OF HIGHER EDUCATIONAL ESTABLISHMENT

    OpenAIRE

    Yuriy V. Dragnev

    2011-01-01

    In the article the aspects of professional development of future teacher of physical culture are examined in the informatively-educational environment of higher educational establishment. Importance of introduction of information and telecommunication technologies opens up in the sphere of higher education; the components of informatively-educational environment are given; a concept „Professional development” and „informatively-educational environment opens up”. Specified, that informative su...

  19. [Design of an anesthesia and micro-environment information management system in mobile operating room].

    Science.gov (United States)

    Wang, Xianwen; Liu, Zhiguo; Zhang, Wenchang; Wu, Qingfu; Tan, Shulin

    2013-08-01

    We have designed a mobile operating room information management system. The system is composed of a client and a server. A client, consisting of a PC, medical equipments, PLC and sensors, provides the acquisition and processing of anesthesia and micro-environment data. A server is a powerful computer that stores the data of the system. The client gathers the medical device data by using the C/S mode, and analyzes the obtained HL7 messages through the class library call. The client collects the micro-environment information with PLC, and finishes the data reading with the OPC technology. Experiment results showed that the designed system could manage the patient anesthesia and micro-environment information well, and improve the efficiency of the doctors' works and the digital level of the mobile operating room.

  20. Information Storage and Management Storing, Managing, and Protecting Digital Information in Classic, Virtualized, and Cloud Environments

    CERN Document Server

    Services, EMC Education

    2012-01-01

    The new edition of a bestseller, now revised and update throughout! This new edition of the unparalleled bestseller serves as a full training course all in one and as the world's largest data storage company, EMC is the ideal author for such a critical resource. They cover the components of a storage system and the different storage system models while also offering essential new material that explores the advances in existing technologies and the emergence of the "Cloud" as well as updates and vital information on new technologies. Features a separate section on emerging area of cloud computi

  1. Detecting Rumors Through Modeling Information Propagation Networks in a Social Media Environment.

    Science.gov (United States)

    Liu, Yang; Xu, Songhua; Tourassi, Georgia

    2015-01-01

    In the midst of today's pervasive influence of social media content and activities, information credibility has increasingly become a major issue. Accordingly, identifying false information, e.g. rumors circulated in social media environments, attracts expanding research attention and growing interests. Many previous studies have exploited user-independent features for rumor detection. These prior investigations uniformly treat all users relevant to the propagation of a social media message as instances of a generic entity. Such a modeling approach usually adopts a homogeneous network to represent all users, the practice of which ignores the variety across an entire user population in a social media environment. Recognizing this limitation of modeling methodologies, this study explores user-specific features in a social media environment for rumor detection. The new approach hypothesizes that whether a user tends to spread a rumor is dependent upon specific attributes of the user in addition to content characteristics of the message itself. Under this hypothesis, information propagation patterns of rumors versus those of credible messages in a social media environment are systematically differentiable. To explore and exploit this hypothesis, we develop a new information propagation model based on a heterogeneous user representation for rumor recognition. The new approach is capable of differentiating rumors from credible messages through observing distinctions in their respective propagation patterns in social media. Experimental results show that the new information propagation model based on heterogeneous user representation can effectively distinguish rumors from credible social media content.

  2. Design for Distributed Moroccan Hospital Pharmacy Information Environment with Service Oriented Architecture

    OpenAIRE

    Omrana, Hajar; Nassiri, Safae; Belouadha, Fatima-Zahra; Roudiés, Ounsa

    2012-01-01

    In the last five years, Moroccan e-health system has focused on improving the quality of patient care services by making use of advanced Information and Communications Technologies (ICT) solutions. In actual fact, achieving runtime and efficient information sharing, through large-scale distributed environments such as e-health system, is not a trivial task. It seems to present many issues due to the heterogeneity and complex nature of data resources. This concerns, in particular, Moroccan Hos...

  3. DYNAMICS OF VIEWS ON ETHICS OF PEDAGOGICAL DIAGNOSTICS IN INFORMATION AND COMMUNICATION LEARNING ENVIRONMENT

    Directory of Open Access Journals (Sweden)

    Oleksandr Kolgatin

    2016-11-01

    Full Text Available Didactical demands for pedagogical diagnostics and its realisation specific characters in information and communication learning environment of university are analysed. The questions of ethics and information security of pedagogical diagnostics are considered. Ethic aspects, connected with using of the automated pedagogical diagnostic systems, are underlined. Results of survey of students about their view points on issues of security of pedagogical diagnostics data are discussed.

  4. Environment

    DEFF Research Database (Denmark)

    Valentini, Chiara

    2017-01-01

    The term environment refers to the internal and external context in which organizations operate. For some scholars, environment is defined as an arrangement of political, economic, social and cultural factors existing in a given context that have an impact on organizational processes and structures....... For others, environment is a generic term describing a large variety of stakeholders and how these interact and act upon organizations. Organizations and their environment are mutually interdependent and organizational communications are highly affected by the environment. This entry examines the origin...... and development of organization-environment interdependence, the nature of the concept of environment and its relevance for communication scholarships and activities....

  5. Information security management: a proposal to improve the effectiveness of information security in the scientific research environment

    International Nuclear Information System (INIS)

    Alexandria, Joao Carlos Soares de

    2009-01-01

    The increase of the connectivity in the business environment, combined with the growing dependency of information systems, has become the information security management an important governance tool. Information security has as main goal to protect the business transactions in order to work normally. In this way, It will be safeguarding the business continuity. The threats of information come from hackers' attacks, electronic frauds and spying, as well as fire, electrical energy interruption and humans fault. Information security is made by implementation of a set of controls, including of the others politics, processes, procedures, organizational structures, software and hardware, which require a continuous management and a well established structure to be able to face such challenges. This work tried to search the reasons why the organizations have difficulties to make a practice of information security management. Many of them just limit to adopt points measures, sometimes they are not consistent with their realities. The market counts on enough quantity of standards and regulations related to information security issues, for example, ISO/IEC 27002, American Sarbanes-Oxley act, Basel capital accord, regulations from regulatory agency (such as the Brazilians ones ANATEL, ANVISA and CVM). The market researches have showed that the information security implementation is concentrated on a well-defined group of organization mainly formed by large companies and from specifics sectors of economy, for example, financial and telecommunication. However, information security must be done by all organizations that use information systems to carry out their activities, independently of its size or economic area that it belongs. The situation of information security in the governmental sector of Brazil, and inside its research institutions, is considered worrying by the Brazilian Court of Accounts (TCU). This research work presents an assessment and diagnostic proposal of

  6. Regulatory environment of transitioning to risk-informed regulations in U.S.A

    International Nuclear Information System (INIS)

    Choi, C. H.; Kim, C. H.

    1999-01-01

    With the publication of the PRA Policy Statement and recent regulatory guides, the U.S.NRC makes a continuous approach towards risk-informed regulations with the goal of establishing an overall framework for risk-informed decisions in all regulatory activities as well as plant specific licensing issues. Faced with the changing environment of deregulation of the electricity generation market, the licensee's effort to reduce design margins to enhance flexibility and to relieve unnecessary regulatory burdens have been focused on the control and reduction of plant operating costs. The risk-informed approach provides a structured, systematic, and defensible method that can be applied not only to rulemaking, but also to licensing, inspection, enforcement, and performance assessment, as well as provides basis for prioritization in the establishment of programs and the allocation of resources. This report describes the current regulatory environment of transitioning to risk-informed regulations with an emphasis on its background, concepts, regulatory guides, proposed options for modifying the 10CFR50, and risk-informed applications in U.S.A. Review of the risk informed applications utilizing the information provided by the PRAs and their insights in the U.S.NRC and nuclear industry will provide the insights of predicting the expected regulation changes in Korea. Also it could provide the applicable methods or guides for the implementation of the risk-informed applications in plant design and operations. (author)

  7. Information Technology-Based Innovation in International Marketing Education: An Exploration of Two Learning Environments

    Science.gov (United States)

    Sinkovics, Rudolf R.; Haghirian, Parissa; Yu, Shasha

    2009-01-01

    Information technology (IT) innovations have and continue to have a significant impact on international marketing practice and customer interactions. With the marketing environment becoming increasingly dependent on technology, marketing teaching in higher education faces a challenging task of effectively leveraging technology in diverse learning…

  8. Food Safety in the Domestic Environment: The Effect of Consumer Risk Information on Human Disease Risks

    NARCIS (Netherlands)

    Nauta, M.J.; Fischer, A.R.H.; Asselt, van E.D.; Jong, de A.E.I.; Frewer, L.J.; Jonge, de R.

    2008-01-01

    The improvement of food safety in the domestic environment requires a transdisciplinary approach, involving interaction between both the social and natural sciences. This approach is applied in a study on risks associated with Campylobacter on broiler meat. First, some web-based information

  9. Climate Change Education: Quantitatively Assessing the Impact of a Botanical Garden as an Informal Learning Environment

    Science.gov (United States)

    Sellmann, Daniela; Bogner, Franz X.

    2013-01-01

    Although informal learning environments have been studied extensively, ours is one of the first studies to quantitatively assess the impact of learning in botanical gardens on students' cognitive achievement. We observed a group of 10th graders participating in a one-day educational intervention on climate change implemented in a botanical garden.…

  10. Information on the Economic--Social Environment as Didactic Material for Bachelor's or Master's Thesis

    Science.gov (United States)

    Tamosiunas, Teodoras

    2006-01-01

    Purpose: The purpose of the research is to investigate how particular information from the environment serves as didactic material for students of Siauliai University Faculty of Social Sciences in learning to carry out scientific analysis and theoretical generalization of data in their theses. Methodology: The main sources--Internet databases,…

  11. PRACTICAL ASPECTS FOR DEVELOPMENT OF INFORMATIONAL AND EDUCATIONAL ENVIRONMENT OF HIGH TECHNICAL SCHOOL

    Directory of Open Access Journals (Sweden)

    Sergey F. Rodionov

    2015-01-01

    Full Text Available The approach is offered to development of the informational and educational environment of high technical school,based on deep integration of electronic educational content with methods and tools for the engineering problemssolving. The application program interface (API is used asthe main integration instrument, which modern Its have.

  12. Augmented Reality in Informal Learning Environments: Investigating Short-term and Long-term Effects

    DEFF Research Database (Denmark)

    Sommerauer, Peter; Müller, Oliver

    2018-01-01

    field experiment with 24 participants at a mathematics exhibition to measure the effect of AR on acquiring and retaining mathematical knowledge in an informal learning environment, both short-term (i.e., directly after visiting the exhibition) and long-term (i.e., two months after the museum visit). Our...

  13. Developing a Reform-Minded Science Teaching Identity: The Role of Informal Science Environments

    Science.gov (United States)

    Avraamidou, Lucy

    2014-01-01

    Recommendations for reform in science education around the world set high goals for beginning elementary teachers. Concurrently, existing literature indicates a number of challenges that beginning elementary teachers face. In this paper an argument is put forward about the integration of informal science environments in elementary teacher…

  14. Enhancing University Teachers' Information and Communication Technology Usage by Using a Virtual Learning Environment Training Course

    Science.gov (United States)

    Ageel, Mohammed; Woollard, John

    2012-01-01

    The research project is a case study focussing on the use of a virtual learning environment (VLE) implemented to increase the use of information and communication technology (ICT) by university teachers in Jazan University, Saudi Arabia. The study aims to investigate the effect of the VLE as the vehicle for a training course in ICT designed to…

  15. Fostering Creativity through Inquiry and Adventure in Informal Learning Environment Design

    Science.gov (United States)

    Doering, Aaron; Henrickson, Jeni

    2015-01-01

    Self-directed, inquiry-based learning opportunities focused on transdisciplinary real-world problem solving have been shown to foster creativity in learners. What tools might we provide classroom teachers to scaffold them and their students through this creative process? This study examines an online informal learning environment and the role the…

  16. Neurally and Ocularly Informed Graph-Based Models for Searching 3D Environments

    Science.gov (United States)

    2014-06-03

    mmedia). riding in a car. The environment was displayed to the subject on a 30′′ Apple Cinema HD display with a 60 Hz refresh rate, and subtended...simulations in Pohlmeyer et al (2011), supplementary information). The identity of the image, and the side of the subject’s viewpoint on which it

  17. The use of mobile games in formal and informal learning environments: a review of the literature

    NARCIS (Netherlands)

    Koutromanos, George; Avraamidou, Lucy

    2014-01-01

    Our purpose in this paper is to review studies that explored the impact of the use of mobile games in both formal and informal learning environments. Through a review of studies on mobile learning that have been published between 2000 and 2013, we aim to identify the ways in which researchers used

  18. Invited Reaction: Influences of Formal Learning, Personal Learning Orientation, and Supportive Learning Environment on Informal Learning

    Science.gov (United States)

    Cseh, Maria; Manikoth, Nisha N.

    2011-01-01

    As the authors of the preceding article (Choi and Jacobs, 2011) have noted, the workplace learning literature shows evidence of the complementary and integrated nature of formal and informal learning in the development of employee competencies. The importance of supportive learning environments in the workplace and of employees' personal learning…

  19. The Use of Mobile Games in Formal and Informal Learning Environments: A Review of the Literature

    Science.gov (United States)

    Koutromanos, George; Avraamidou, Lucy

    2014-01-01

    Our purpose in this paper is to review studies that explored the impact of the use of mobile games in both formal and informal learning environments. Through a review of studies on mobile learning that have been published between 2000 and 2013, we aim to identify the ways in which researchers used mobile games in a variety of learning…

  20. CONCEPTUAL ASPECTS OF IMPLEMENTATION OF INFORMATION EDUCATIONAL ENVIRONMENT FOR THE TRAINING OF BACHELORS IN HIGHER EDUCATION

    Directory of Open Access Journals (Sweden)

    Патимат Магомедовна Исаева

    2017-12-01

    Full Text Available The article describes aspects of the implementation of information and educational environment in order to implement the priorities for the development and implementation of innovative distance learning technologies for the transition from a traditional institution in the model of the innovation Institute, which connects professional, cultural or scientific competence of bachelors. The essence of the problem ongoing research is the need to achieve efficiency new quality of education, i.e. the transition to a higher level of preparation of bachelors.In accordance with the requirements of Federal state educational standard of higher education in conditions of modernization of education, teacher’s professional work is increasingly associated with innovative research innovative research of the educational process.It was the introduction of electronic information-educational environment is one of the main directions for the preparation of future bachelors and forces to reconsider their views on the content of the educational system. Describes the experience of creation of information-educational environment of Pyatigorsk state linguistic University on the basis of Moodle. Thanks to the creation of information-educational environment in high schools, teachers, parents, and students aware of all the events of the learning process and in the world of science and, moreover, this system gives you the opportunity to maintain close communication with teachers and between students.

  1. Informative-Consulting Model for Ecological Estimation of Influence of NPP on Surrounding Environment

    International Nuclear Information System (INIS)

    Vlasenko, N.I.; Vlasova, E.V.; Korotenko, M.N.; Pyshnaya, D.V.

    2006-01-01

    In the NAEK 'Energoatom' the development of informative-consulting model (ICM) for ecological estimation of influence of NPP on surrounding an environment has began. In ICM the use of modern program complexes is foreseen that will allow to analyses data of the radio ecological monitoring in the real-time mode and promote the validity of administrative decisions

  2. Personalized Information Environments: Do Public Libraries Want a Slice of the PIE?

    Science.gov (United States)

    Worcester, Lea

    2003-01-01

    Discussion of personalized information environments (PIEs) focuses on library personalized interfaces. Describes academic library PIEs and commercial sites, such as Amazon.com that use personalization; explores the Public Library of Charlotte and Mecklenburg's personalized interface; and discusses opportunities and challenges PIEs offer public…

  3. Enhancing Beginners' Second Language Learning through an Informal Online Environment

    Science.gov (United States)

    Chakowa, Jessica

    2018-01-01

    Web 2.0 tools are used increasingly to support second language learning, but there have been limited studies involving beginner learners, multiple technologies, and informal settings. This current study addresses this gap and investigates the factors affecting students' interest in a nongraded online learning environment and what kinds of tools,…

  4. IMAGE information monitoring and applied graphics software environment. Volume 2. Software description

    International Nuclear Information System (INIS)

    Hallam, J.W.; Ng, K.B.; Upham, G.L.

    1986-09-01

    The EPRI Information Monitoring and Applied Graphics Environment (IMAGE) system is designed for 'fast proto-typing' of advanced concepts for computer-aided plant operations tools. It is a flexible software system which can be used for rapidly creating, dynamically driving and evaluating advanced operator aid displays. The software is written to be both host computer and graphic device independent

  5. The Dynamics of Opportunity and Threat Management in Turbulent Environments: The Role of Information Technologies

    Science.gov (United States)

    Park, Young Ki

    2011-01-01

    This study explains the role of information technologies in enabling organizations to successfully sense and manage opportunities and threats and achieve competitive advantage in turbulent environments. I use two approaches, a set-theoretic configurational theory approach and a variance theory approach, which are theoretically and methodologically…

  6. Perceptions of Psychological and Physical Safety Environments of Information Technology Employees: A Phenomenological Study

    Science.gov (United States)

    Payne, Sheila C.

    2012-01-01

    A qualitative phenomenological study was conducted to gain a deeper understanding of psychological and safety environments of an oil and gas multinational enterprise. Twenty information technology professionals were interviewed to explore their feelings, perceptions, beliefs, and values of the phenomenon. The interviews elicited data about facets…

  7. SOFTWARE-TOOL PLATFORM OF DIDACTIC DESIGN OF INFORMATION LEARNING ENVIRONMENT IN SECONDARY EDUCATION

    Directory of Open Access Journals (Sweden)

    V.L. Shevchenko

    2010-08-01

    Full Text Available Annotation In the article considered problems of theoretical meaning in the context of terminology that used in distance education, practical aspects of designing methods of didactic implementation and practical solutions as for to organization of information education environment and personal-oriented implementation of its educational process in secondary general education school.

  8. Information Processing and Firm-Internal Environment Contingencies: Performance Impact on Global New Product Development

    DEFF Research Database (Denmark)

    Kleinschmidt, Elko; de Brentani, Ulrike; Salomo, Søren

    2010-01-01

    , functionally, geographically and culturally. To this end, an IT-communication strength is essential, one that is nested in an internal organizational environment that ensures its effective functioning. Using organizational information processing (OIP) theory as a framework, superior global NPD program......Innovation in its essence is an information processing activity. Thus, a major factor impacting the success of new product development (NPD) programs, especially those responding to global markets, is the firm's ability to access, share and apply NPD information, which is often widely dispersed...

  9. Making the informal formal: An examination of why and how teachers and students leverage experiences in informal learning environments

    Science.gov (United States)

    Schneider, Barbara P.

    This study was an effort to understand the impact of informal learning environments (museums, aquaria, nature centers, and outdoor education programs) on school groups by developing a picture of why and how teachers and their students leverage experiences in these settings. This work relied on the self-reported visions for science education of formal and informal teachers as a means of creating a portrait or profile of the teacher visitor thus providing a new way to assess the quality of informal visits based on vision elements. Multi-level, year long case studies at six school sites and their partnering informal centers that included multiple interviews, observations (250 hours) of both school based and field trip activities, as well as focus group interviews with students two months past their field trip experience comprised the bulk of data collection activities. In addition to this more intensive work with case study teachers data was gathered from a broader group of participants through surveys (n = 396) and one-time classroom teacher interviews (n = 36) in an effort to validate or confirm case study findings. I discovered that central to informal and formal teachers' visions was a view of education as empowerment. I explored such goals as empowering students to conceive of themselves and their worlds differently, empowering students by sharing responsibility for what and how they learn, and empowering students by creating environments where everyone can contribute meaningfully. Much of what classroom teachers did to leverage the informal experience in supporting their visions of education related to these goals. For example teachers used shared experiences in informal settings as a way for their students to gain better access to and understanding of the classroom curriculum thereby increasing student participation and allowing more students to be successful. They also changed their approach to content by basing the classroom curriculum on students' interests

  10. Military Leadership in the Context of Challenges and Threats Existing in Information Environment

    Directory of Open Access Journals (Sweden)

    Tomasz Kacała

    2015-06-01

    Full Text Available The aim of the paper is to present the role of a military leader in engaging the challenges and threats existing in the I nformation Environment (IE. Military leadership is crucial for the functioning of a particular form of hierarchical institution, namely the armed forces, in their external surrounding called O perational Environment (OE. A specific type of O E is I nformation Environment (IE characterized by the three dimensions: physical, informational and cognitive. Moreover, its characteristics include the occurrence of a number of challenges and threats. The most important challenges include: overabundance of information, unstructured information, problematic value of information and low information-related competences of its users. I n turn, the most important of the threats identified in the I E are disinformation and propaganda. The role of an effective leader is to prevent, and if it is impossible, to alleviate the consequences of the challenges and threats that may disrupt or even prevent the achievement of the objectives set by an organisation.

  11. Lessons Learned from the Development of an Example Precision Information Environment for International Safeguards

    International Nuclear Information System (INIS)

    Gastelum, Zoe N.; Henry, Michael J.; Burtner, IV E.R.; Doehle, J. R.; Hampton, S. D.; La Mothe, R. R.; Nordquist, P. L.; Zarzhitsky, D. V.

    2014-01-01

    The International Atomic Energy Agency (IAEA) is interested in increasing capabilities of IAEA safeguards inspectors to access information that would improve their situational awareness on the job. A mobile information platform could potentially provide access to information, analytics, and technical and logistical support to inspectors in the field, as well as providing regular updates to analysts at IAEA Headquarters in Vienna or at satellite offices. To demonstrate the potential capability of such a system, Pacific Northwest National Laboratory (PNNL) implemented a number of example capabilities within a PNNL-developed precision information environment (PIE), and using a tablet as a mobile information platform. PNNL's safeguards proof-of-concept PIE intends to; demonstrate novel applications of mobile information platforms to international safeguards use cases; demonstrate proof-of-principle capability implementation; and provide ''vision''@ for capabilities that could be implemented. This report documents the lessons learned from this two-year development activity for the Precision Information Environment for International Safeguards (PIE-IS), describing the developed capabilities, technical challenges, and considerations for future development, so that developers working to develop a similar system for the IAEA or other safeguards agencies might benefit from our work.

  12. Lessons Learned from the Development of an Example Precision Information Environment for International Safeguards

    Energy Technology Data Exchange (ETDEWEB)

    Gastelum, Zoe N. [Pacific Northwest National Lab. (PNNL), Richland, WA (United States); Henry, Michael J. [Pacific Northwest National Lab. (PNNL), Richland, WA (United States); Burtner, IV, E. R. [Pacific Northwest National Lab. (PNNL), Richland, WA (United States); Doehle, J. R. [Pacific Northwest National Lab. (PNNL), Richland, WA (United States); Hampton, S. D. [Pacific Northwest National Lab. (PNNL), Richland, WA (United States); La Mothe, R. R. [Pacific Northwest National Lab. (PNNL), Richland, WA (United States); Nordquist, P. L. [Pacific Northwest National Lab. (PNNL), Richland, WA (United States); Zarzhitsky, D. V. [Pacific Northwest National Lab. (PNNL), Richland, WA (United States)

    2014-12-01

    The International Atomic Energy Agency (IAEA) is interested in increasing capabilities of IAEA safeguards inspectors to access information that would improve their situational awareness on the job. A mobile information platform could potentially provide access to information, analytics, and technical and logistical support to inspectors in the field, as well as providing regular updates to analysts at IAEA Headquarters in Vienna or at satellite offices. To demonstrate the potential capability of such a system, Pacific Northwest National Laboratory (PNNL) implemented a number of example capabilities within a PNNL-developed precision information environment (PIE), and using a tablet as a mobile information platform. PNNL’s safeguards proof-of-concept PIE intends to; demonstrate novel applications of mobile information platforms to international safeguards use cases; demonstrate proof-of-principle capability implementation; and provide “vision” for capabilities that could be implemented. This report documents the lessons learned from this two-year development activity for the Precision Information Environment for International Safeguards (PIE-IS), describing the developed capabilities, technical challenges, and considerations for future development, so that developers working to develop a similar system for the IAEA or other safeguards agencies might benefit from our work.

  13. Development of patient centric virtual organizations (PCVOs) in clinical environment for patient information management.

    Science.gov (United States)

    Mohyuddin; Gray, W A; Bailey, Hazel; Jones, Wendy; Morrey, David

    2007-01-01

    A novel Virtual Organization framework which incorporates wireless technology support is presented in the research work. The Virtual Organization is designed for a clinical environment to provide better patient information management and enhanced collaborative working of multidisciplinary care teams. The analysis studies the current clinical practices and looks at the general patient information resource structure currently in use for patient care. Based on this problem analysis and current requirements of the multi-disciplinary care team members, we propose a generic and sustainable Patient Centric Virtual Organization (PCVO) framework to complement the functionality of the existing infrastructure by incorporating wireless technologies support for improved patient information provision at the point of care. The preliminary results of the study identify and classify the specific point of care tasks suited to appropriate information resources needed by the care team members. This paper concentrates on the patient information management aspects brought in by incorporating wireless technologies at the point of care using patient information resources in a decentralized and distributed computing environment. This applied research is carried out in the secondary and tertiary care sector in the cancer domain. For the analysis and results of the pilot project, we have used a case study of a local NHS Cancer Hospital.

  14. Stochastic and information-thermodynamic structures of population dynamics in a fluctuating environment

    Science.gov (United States)

    Kobayashi, Tetsuya J.; Sughiyama, Yuki

    2017-07-01

    Adaptation in a fluctuating environment is a process of fueling environmental information to gain fitness. Living systems have gradually developed strategies for adaptation from random and passive diversification of the phenotype to more proactive decision making, in which environmental information is sensed and exploited more actively and effectively. Understanding the fundamental relation between fitness and information is therefore crucial to clarify the limits and universal properties of adaptation. In this work, we elucidate the underlying stochastic and information-thermodynamic structure in this process, by deriving causal fluctuation relations (FRs) of fitness and information. Combined with a duality between phenotypic and environmental dynamics, the FRs reveal the limit of fitness gain, the relation of time reversibility with the achievability of the limit, and the possibility and condition for gaining excess fitness due to environmental fluctuation. The loss of fitness due to causal constraints and the limited capacity of real organisms is shown to be the difference between time-forward and time-backward path probabilities of phenotypic and environmental dynamics. Furthermore, the FRs generalize the concept of the evolutionary stable state (ESS) for fluctuating environment by giving the probability that the optimal strategy on average can be invaded by a suboptimal one owing to rare environmental fluctuation. These results clarify the information-thermodynamic structures in adaptation and evolution.

  15. Information Sharing Mechanism among Mobile Agents In Ad-hoc Network Environment and Its Applications

    Directory of Open Access Journals (Sweden)

    Kunio Umetsuji

    2004-12-01

    Full Text Available Mobile agents are programs that can move from one site to another in a network with their data and states. Mobile agents are expected to be an essential tool in pervasive computing. In multi platform environment, it is important to communicate with mobile agents only using their universal or logical name not using their physical locations. More, in an ad-hoc network environment, an agent can migrate autonomously and communicate with other agents on demand. It is difficult that mobile agent grasps the position information on other agents correctly each other, because mobile agent processes a task while moving a network successively. In order to realize on-demand mutual communication among mobile agents without any centralized servers, we propose a new information sharing mechanism within mobile agents. In this paper, we present a new information sharing mechanism within mobile agents. The method is a complete peer based and requires no agent servers to manage mobile agent locations. Therefore, a mobile agent can get another mobile agent, communicate with it and shares information stored in the agent without any knowledge of the location of the target mobile agent. The basic idea of the mechanism is an introduction of Agent Ring, Agent Chain and Shadow Agent. With this mechanism, each agent can communicate with other agents in a server-less environment, which is suitable for ad-hoc agent network and an agent system can manage agents search and communications efficiently.

  16. NASA/DOD Aerospace Knowledge Diffusion Research Project. Paper 48: Valuing information in an interactive environment

    Science.gov (United States)

    Brinberg, Herbert R.; Pinelli, Thomas E.; Barclay, Rebecca O.

    1995-01-01

    Consideration effort has been devoted over the past 30 years to developing methods and means of assessing the value of information. Two approaches - value in exchange and value in use - dominate; however, neither approach enjoys much practical application because validation schema for decision-making is missing. The approaches fail to measure objectively the real costs of acquiring information and the real benefits that information will yield. Moreover, these approaches collectively fail to provide economic justification to build and/or continue to support an information product or service. In addition, the impact of Cyberspace adds a new dimension to the problem. A new paradigm is required to make economic sense in this revolutionary information environment. In previous work, the authors explored the various approaches to measuring the value of information and concluded that, in large measure, these methods were unworkable concepts and constructs. Instead, they proposed several axioms for valuing information. Most particularly they concluded that the 'value of information cannot be measured in the absence of a specific task, objective, or goal.' This paper builds on those axioms and describes under which circumstances information can be measured in objective and actionable terms. This paper also proposes a methodology for undertaking such measures and validating the results.

  17. Learning by Doing Approach in the Internet Environment to Improve the Teaching Efficiency of Information Technology

    Science.gov (United States)

    Zhang, X.-S.; Xie, Hua

    This paper presents a learning-by-doing method in the Internet environment to enhance the results of information technology education by experimental work in the classroom of colleges. In this research, an practical approach to apply the "learning by doing" paradigm in Internet-based learning, both for higher educational environments and life-long training systems, taking into account available computer and network resources, such as blogging, podcasting, social networks, wiki etc. We first introduce the different phases in the learning process, which aimed at showing to the readers that the importance of the learning by doing paradigm, which is not implemented in many Internet-based educational environments. Secondly, we give the concept of learning by doing in the different perfective. Then, we identify the most important trends in this field, and give a real practical case for the application of this approach. The results show that the attempt methods are much better than traditional teaching methods.

  18. Geospatial Based Information System Development in Public Administration for Sustainable Development and Planning in Urban Environment

    Science.gov (United States)

    Kouziokas, Georgios N.

    2016-09-01

    It is generally agreed that the governmental authorities should actively encourage the development of an efficient framework of information and communication technology initiatives so as to advance and promote sustainable development and planning strategies. This paper presents a prototype Information System for public administration which was designed to facilitate public management and decision making for sustainable development and planning. The system was developed by using several programming languages and programming tools and also a Database Management System (DBMS) for storing and managing urban data of many kinds. Furthermore, geographic information systems were incorporated into the system in order to make possible to the authorities to deal with issues of spatial nature such as spatial planning. The developed system provides a technology based management of geospatial information, environmental and crime data of urban environment aiming at improving public decision making and also at contributing to a more efficient sustainable development and planning.

  19. A state-of-the-art review of built environment information modelling (BeIM

    Directory of Open Access Journals (Sweden)

    Tah J.H.M.

    2017-12-01

    Full Text Available Elements that constitute the built environment are vast and so are the independent systems developed to model its various aspects. Many of these systems have been developed under various assumptions and approaches to execute functions that are distinct, complementary or sometimes similar. Furthermore, these systems are ever increasing in number and often assume similar nomenclatures and acronyms, thereby exacerbating the challenges of understanding their peculiar functions, definitions and differences. The current societal demand to improve sustainability per­formance through collaboration as well as whole-system and through-life thinking is driving the need to integrate independent systems associated with different aspects and scales of the built environment to deliver smart solutions and services that improve the well-being of citizens. The contemporary object-oriented digitization of real-world elements appears to provide a leeway for amalgamating the modelling systems of various domains in the built environment which we termed as built environment information modelling (BeIM. These domains include architecture, engineering, construction as well as urban planning and design. Applications such as building information modelling, geographic information systems and 3D city modelling systems are now being integrated for city modelling purposes. The various works directed at integrating these systems are examined, revealing that current research efforts on integration fall into three categories: (1 data/file conversion systems, (2 semantic mapping systems and (3 the hybrid of both. The review outcome suggests that good knowledge of these domains and how their respective systems operate is vital to pursuing holistic systems integration in the built environment.

  20. Organization of educational process as a part of the information environment of the university

    Directory of Open Access Journals (Sweden)

    Оksana S. Savelyeva

    2015-06-01

    Full Text Available The questions concerning the insurance of openness and transparency of the educational process, monitoring the provision of educational services and the quality of learning within a unified information environment of Odessa National Polytechnic University are considered. It is proposed to consider the organization of the educational process as a major component of the educational process, that is a system of activities covering the distribution of the academic load between departments, recruitment of teachers, the formation of class schedules, consultation, final control and state certification. The analysis and the forming of set of parameters are carried out, the main components of the functional subsystem "The organization of educational process" as one of the components of the information environment of university are identified. Building a system hierarchically ensures the effective management of subsystems of organization of educational process and interaction between participants of the educational process and allows the system to change quickly if it is necessary.

  1. A vector-product information retrieval system adapted to heterogeneous, distributed computing environments

    Science.gov (United States)

    Rorvig, Mark E.

    1991-01-01

    Vector-product information retrieval (IR) systems produce retrieval results superior to all other searching methods but presently have no commercial implementations beyond the personal computer environment. The NASA Electronic Library Systems (NELS) provides a ranked list of the most likely relevant objects in collections in response to a natural language query. Additionally, the system is constructed using standards and tools (Unix, X-Windows, Notif, and TCP/IP) that permit its operation in organizations that possess many different hosts, workstations, and platforms. There are no known commercial equivalents to this product at this time. The product has applications in all corporate management environments, particularly those that are information intensive, such as finance, manufacturing, biotechnology, and research and development.

  2. Urban Public Space Context and Cognitive Psychology Evolution in Information Environment

    Science.gov (United States)

    Feng, Chen; Xu, Hua-wei

    2017-11-01

    The rapid development of information technology has had a great impact on the understanding of urban environment, which brings different spatially psychological experience. Information and image transmission has been full with the streets, both the physical space and virtual space have been unprecedentedly blended together through pictures, images, electronic media and other tools, which also stimulates people’s vision and psychology and gives birth to a more complex form of urban space. Under the dual role of spatial mediumlization and media spatialization, the psychological cognitive pattern of urban public space context is changing.

  3. Integrating INIS into a high energy physics information environment thoughts from CERN

    CERN Document Server

    Yeomans, Joanne; Baudic, Romain; Picchioli, Ingrid; International Conference on Nuclear Knowledge Management : Strategies, Information Management and Human Resource Development. Special Session : The Role of INIS in Knowledge Preservation

    2004-01-01

    Information searchers from the high energy physics community expect an integrated information environment. The CERN Library offers its print and electronic collections through a combined Web interface and maintains the database by semi-automated processes to upload bibliographic and full-text records. Suggestions are offered by which INIS could develop its own Web interface and better match HEP users’ expectations. These include implementing full-text linking, increasing currency, expanding search and display functions and developing the richness of the data. Links with the National Nuclear Data Center and Crossref could also increase its visibility.

  4. A Method for Evaluating Information Security Governance (ISG) Components in Banking Environment

    Science.gov (United States)

    Ula, M.; Ula, M.; Fuadi, W.

    2017-02-01

    As modern banking increasingly relies on the internet and computer technologies to operate their businesses and market interactions, the threats and security breaches have highly increased in recent years. Insider and outsider attacks have caused global businesses lost trillions of Dollars a year. Therefore, that is a need for a proper framework to govern the information security in the banking system. The aim of this research is to propose and design an enhanced method to evaluate information security governance (ISG) implementation in banking environment. This research examines and compares the elements from the commonly used information security governance frameworks, standards and best practices. Their strength and weakness are considered in its approaches. The initial framework for governing the information security in banking system was constructed from document review. The framework was categorized into three levels which are Governance level, Managerial level, and technical level. The study further conducts an online survey for banking security professionals to get their professional judgment about the ISG most critical components and the importance for each ISG component that should be implemented in banking environment. Data from the survey was used to construct a mathematical model for ISG evaluation, component importance data used as weighting coefficient for the related component in the mathematical model. The research further develops a method for evaluating ISG implementation in banking based on the mathematical model. The proposed method was tested through real bank case study in an Indonesian local bank. The study evidently proves that the proposed method has sufficient coverage of ISG in banking environment and effectively evaluates the ISG implementation in banking environment.

  5. Information Environment is an Integral Element of Informational Space in the Process of Professional Development of Future Teacher of Physical Culture

    Directory of Open Access Journals (Sweden)

    Yuri V. Dragnev

    2012-04-01

    Full Text Available The article examines information environment as an integral element of information space in the process of professional development of future teacher of physical culture, notes that the strategic objective of the system of higher education is training of competent future teacher of physical culture in the field of information technologies, when information competence and information culture are major components of professionalism in modern information-oriented society

  6. Report on Asian Environment Information Network; 'Asia kankyo joho network' ni kansuru hokokusho

    Energy Technology Data Exchange (ETDEWEB)

    NONE

    1996-03-01

    The goal is the construction of Asian Environment Information Network (AEInet) in accordance with a contract signed between Indonesia's LIPI (Indonesian Institute of Science) and NEDO under NEDO's Research Cooperation Project Concerning the Development of Environment Measuring Laser Radar (LR). The network is so designed and constituted as to operate on a private line between Indonesia and Japan via IP (Internet protocol) and to enable the exchange on the Internet network of the data collected/analyzed by the Indonesian LR system and of articles of e-mail between scientists of the two countries. The AEInet will be utilized for the collection/analysis of LR-collected data; exchange of observed data and the result of processing; provision of support to environment information scientists in exchanging e-mail and information; and the search of databases for the implementation of the project. In this paper, the outline and functions of the system, network system design, WWW server construction, network operating status, joint researches with Indonesia, etc., are described. (NEDO)

  7. The Influence of an Information Environment on Construction Organization's Culture: A Case Study

    Directory of Open Access Journals (Sweden)

    Kenneth T. Sullivan

    2009-01-01

    Full Text Available Construction professionals have identified public contract law and bureaucratic procurement/contract offices as a source of problems in the construction industry. The culture within the United State's Federal Government Acquisitions is based on the Federal Acquisition Regulations (FARs and its interpretation, often placing organizations/agencies in the price-based environment and continuously resulting in poor performance. The United States Army Medical Command (MEDCOM (approximately $100 M in construction renovation awards per year attempted to overcome this obstacle through a partnership with the Performance-Based Studies Research Group (PBSRG at Arizona State University. The MEDCOM implemented the information environment portion of the Performance Information Procurement System (PIPS into Indefinite Delivery Indefinite Quantity (IDIQ contracts through the specifications. Without controlling the various contract/procurement processes, the developed information environment stimulated an atmosphere of accountability to all parties involved, while reducing the client's internal bureaucratic resistance. The concept has met with preliminary success, minimizing construction management issues by over 50%, raising owner satisfaction by 9%, resulting in 99% of projects ending with no contractor-generated change orders, and assisting MEDCOM leadership in measuring the performance of their infrastructure revitalization program.

  8. VisComposer: A Visual Programmable Composition Environment for Information Visualization

    Directory of Open Access Journals (Sweden)

    Honghui Mei

    2018-03-01

    Full Text Available As the amount of data being collected has increased, the need for tools that can enable the visual exploration of data has also grown. This has led to the development of a variety of widely used programming frameworks for information visualization. Unfortunately, such frameworks demand comprehensive visualization and coding skills and require users to develop visualization from scratch. An alternative is to create interactive visualization design environments that require little to no programming. However, these tools only supports a small portion of visual forms.We present a programmable integrated development environment (IDE, VisComposer, that supports the development of expressive visualization using a drag-and-drop visual interface. VisComposer exposes the programmability by customizing desired components within a modularized visualization composition pipeline, effectively balancing the capability gap between expert coders and visualization artists. The implemented system empowers users to compose comprehensive visualizations with real-time preview and optimization features, and supports prototyping, sharing and reuse of the effects by means of an intuitive visual composer. Visual programming and textual programming integrated in our system allow users to compose more complex visual effects while retaining the simplicity of use. We demonstrate the performance of VisComposer with a variety of examples and an informal user evaluation. Keywords: Information Visualization, Visualization authoring, Interactive development environment

  9. Electronic Informational and Educational Environment as a Factor of Competence-Oriented Higher Pedagogical Education in the Sphere of Health, Safety and Environment

    Science.gov (United States)

    Kamerilova, Galina S.; Kartavykh, Marina A.; Ageeva, Elena L.; Veryaskina, Marina A.; Ruban, Elena M.

    2016-01-01

    The authors consider the question of computerisation in health, safety and environment teachers' training in the context of the general approaches and requirements of the Federal National Standard of Higher Education, which is realised through designing of electronic informational and educational environment. The researchers argue indispensability…

  10. Application of the Risk Map for Assessment Destructive Effects of Essential Environment on the Information System

    Directory of Open Access Journals (Sweden)

    Vladlena Sergeevna Atkina

    2013-12-01

    Full Text Available The article is devoted to the problem of the business continuity as a necessary element of the strategy of information security. The analysis of the requirements of federal legislation, standards, recommendations and guidelines to ensure the availability, disaster recovery, and recovery of data and information structures of organizations in their operation was conducted. The proposed approach to assessing the possible destabilizing factors and emergency situations includes the model of the environment where the information systems are operational processing key business processes of the organization, and the method for risk assessment to each of the destabilizing effects. Technique of risk assessment expects to use quantitative and qualitative approach to drawing three zone risk maps.

  11. INFORMATION EDUCATIONAL ENVIRONMENT AS A PLATFORM FOR IMPLEMENTING BLENDED LEARNING IN HIGHER EDUCATION INSTITUTIONS

    Directory of Open Access Journals (Sweden)

    Alla P. Kobysia

    2017-02-01

    Full Text Available The article deals with the organization of blended learning for students on the basis of information educational environment using electronic teaching methods courses. It was considered the use of modern information technology, interactive learning, the use of computer-oriented technologies for structuring educational information and presenting it in different formats, creating an electronic notebook - portfolio of student’s work on appropriate discipline. The portfolio does not only qualitatively assess the performance of students and their level of competence, but also intensify educational interests through the reflection of their professional activity, self-control and self-monitoring their achievement, analysis, reasoning and planning future actions, decisions, and finally changes personal success.

  12. Agent-Oriented Privacy-Based Information Brokering Architecture for Healthcare Environments

    Directory of Open Access Journals (Sweden)

    Abdulmutalib Masaud-Wahaishi

    2009-01-01

    Full Text Available Healthcare industry is facing a major reform at all levels—locally, regionally, nationally, and internationally. Healthcare services and systems become very complex and comprise of a vast number of components (software systems, doctors, patients, etc. that are characterized by shared, distributed and heterogeneous information sources with varieties of clinical and other settings. The challenge now faced with decision making, and management of care is to operate effectively in order to meet the information needs of healthcare personnel. Currently, researchers, developers, and systems engineers are working toward achieving better efficiency and quality of service in various sectors of healthcare, such as hospital management, patient care, and treatment. This paper presents a novel information brokering architecture that supports privacy-based information gathering in healthcare. Architecturally, the brokering is viewed as a layer of services where a brokering service is modeled as an agent with a specific architecture and interaction protocol that are appropriate to serve various requests. Within the context of brokering, we model privacy in terms of the entities ability to hide or reveal information related to its identities, requests, and/or capabilities. A prototype of the proposed architecture has been implemented to support information-gathering capabilities in healthcare environments using FIPA-complaint platform JADE.

  13. Long-term changes of information environments and computer anxiety of nurse administrators in Japan.

    Science.gov (United States)

    Majima, Yukie; Izumi, Takako

    2013-01-01

    In Japan, medical information systems, including electronic medical records, are being introduced increasingly at medical and nursing fields. Nurse administrators, who are involved in the introduction of medical information systems and who must make proper judgment, are particularly required to have at least minimal knowledge of computers and networks and the ability to think about easy-to-use medical information systems. However, few of the current generation of nurse administrators studied information science subjects in their basic education curriculum. It can be said that information education for nurse administrators has become a pressing issue. Consequently, in this study, we conducted a survey of participants taking the first level program of the education course for Japanese certified nurse administrators to ascertain the actual conditions, such as the information environments that nurse administrators are in, their anxiety attitude to computers. Comparisons over the seven years since 2004 revealed that although introduction of electronic medical records in hospitals was progressing, little change in attributes of participants taking the course was observed, such as computer anxiety.

  14. Agent-oriented privacy-based information brokering architecture for healthcare environments.

    Science.gov (United States)

    Masaud-Wahaishi, Abdulmutalib; Ghenniwa, Hamada

    2009-01-01

    Healthcare industry is facing a major reform at all levels-locally, regionally, nationally, and internationally. Healthcare services and systems become very complex and comprise of a vast number of components (software systems, doctors, patients, etc.) that are characterized by shared, distributed and heterogeneous information sources with varieties of clinical and other settings. The challenge now faced with decision making, and management of care is to operate effectively in order to meet the information needs of healthcare personnel. Currently, researchers, developers, and systems engineers are working toward achieving better efficiency and quality of service in various sectors of healthcare, such as hospital management, patient care, and treatment. This paper presents a novel information brokering architecture that supports privacy-based information gathering in healthcare. Architecturally, the brokering is viewed as a layer of services where a brokering service is modeled as an agent with a specific architecture and interaction protocol that are appropriate to serve various requests. Within the context of brokering, we model privacy in terms of the entities ability to hide or reveal information related to its identities, requests, and/or capabilities. A prototype of the proposed architecture has been implemented to support information-gathering capabilities in healthcare environments using FIPA-complaint platform JADE.

  15. Standardising the Information Technology Environment at Telstra Corporation: a case study

    Directory of Open Access Journals (Sweden)

    Carey Butler

    1997-05-01

    Full Text Available Telstra is Australia's leading telecommunications carrier and largest single user of information technology (IT. In November 1990, the Australian federal government announced wide-ranging reforms and the introduction of competition within the telecommunications sector. Realising that it was essential for the corporation to leverage its use of technology on a firm-wide basis in order to remain a strong and flexible competitor, in 1991, Telstra embarked upon a major overhaul of its existing IT infrastructure. Central to this was the establishment of standardised operating environments (SOE for all computing resources used at Telstra. This paper traces the development of Telstra's data network and desktop SOEs. The paper examines the strategic drivers for the SOEs, the business benefits, and issues related to Telstra's computing environment prior to, and after the introduction of network and desktop SOEs.

  16. A model for assessing information technology effectiveness in the business environment

    Directory of Open Access Journals (Sweden)

    Sandra Cristina Riascos Erazo

    2008-05-01

    Full Text Available The impact of technology on administrative processes has improved business strategies (especially regarding the e-ffect of information technology - IT, often leading to organisational success. Its effectiveness in this environment was thus modelled due to such importance; this paper describes studying a series of models aimed at assessing IT, its ad-vantages and disadvantages. A model is proposed involving different aspects for an integral assessment of IT effecti-veness and considering administrative activities’ particular characteristics. This analytical study provides guidelines for identifying IT effectiveness in a business environment and current key strategies in technological innovation. This stu-dy was based on ISO 9126, ISO 9001, ISO 15939 and ISO 25000 standards as well as COBIT and CMM stan-dards.

  17. Mediator infrastructure for information integration and semantic data integration environment for biomedical research.

    Science.gov (United States)

    Grethe, Jeffrey S; Ross, Edward; Little, David; Sanders, Brian; Gupta, Amarnath; Astakhov, Vadim

    2009-01-01

    This paper presents current progress in the development of semantic data integration environment which is a part of the Biomedical Informatics Research Network (BIRN; http://www.nbirn.net) project. BIRN is sponsored by the National Center for Research Resources (NCRR), a component of the National Institutes of Health (NIH). A goal is the development of a cyberinfrastructure for biomedical research that supports advance data acquisition, data storage, data management, data integration, data mining, data visualization, and other computing and information processing services over the Internet. Each participating institution maintains storage of their experimental or computationally derived data. Mediator-based data integration system performs semantic integration over the databases to enable researchers to perform analyses based on larger and broader datasets than would be available from any single institution's data. This paper describes recent revision of the system architecture, implementation, and capabilities of the semantically based data integration environment for BIRN.

  18. Preparation of information bases on long-term stability of geological environment

    International Nuclear Information System (INIS)

    Umeda, Koji; Nohara, Tsuyoshi; Fujiwara, Osamu; Asamori, Koichi; Kinoshita, Hirohisa; Nakatuka, Noboru

    2004-09-01

    From a point of clear grasp of change of thermal and dynamic properties of rock, and flow and geochemical characteristics of groundwater, the special phenomena in Japan such as upheaval, submergence, erosion, igneous activity, seismicity and fault and change of climate and seawater were investigated. Some figures and databases are prepared by collecting information and knowledge related. They contained seven databases: active faults map of Japan, structural map of sea region in Japan and its environs, quaternary volcanoes in Japan, well temperature database, spring geochemistry database, marine terrace in Japan and distribution of landslide configuration, and four figures: geothermal gradient, marine terrace, distribution of upheaval velocity and distribution of erosion velocity in Japan. These databases and figures are explained. The characteristics of diastrophism and igneous activity in Japan are discussed from the viewpoint of long-term stability of geological environment. (S.Y.)

  19. Neurally and ocularly informed graph-based models for searching 3D environments

    Science.gov (United States)

    Jangraw, David C.; Wang, Jun; Lance, Brent J.; Chang, Shih-Fu; Sajda, Paul

    2014-08-01

    Objective. As we move through an environment, we are constantly making assessments, judgments and decisions about the things we encounter. Some are acted upon immediately, but many more become mental notes or fleeting impressions—our implicit ‘labeling’ of the world. In this paper, we use physiological correlates of this labeling to construct a hybrid brain-computer interface (hBCI) system for efficient navigation of a 3D environment. Approach. First, we record electroencephalographic (EEG), saccadic and pupillary data from subjects as they move through a small part of a 3D virtual city under free-viewing conditions. Using machine learning, we integrate the neural and ocular signals evoked by the objects they encounter to infer which ones are of subjective interest to them. These inferred labels are propagated through a large computer vision graph of objects in the city, using semi-supervised learning to identify other, unseen objects that are visually similar to the labeled ones. Finally, the system plots an efficient route to help the subjects visit the ‘similar’ objects it identifies. Main results. We show that by exploiting the subjects’ implicit labeling to find objects of interest instead of exploring naively, the median search precision is increased from 25% to 97%, and the median subject need only travel 40% of the distance to see 84% of the objects of interest. We also find that the neural and ocular signals contribute in a complementary fashion to the classifiers’ inference of subjects’ implicit labeling. Significance. In summary, we show that neural and ocular signals reflecting subjective assessment of objects in a 3D environment can be used to inform a graph-based learning model of that environment, resulting in an hBCI system that improves navigation and information delivery specific to the user’s interests.

  20. Neurally and ocularly informed graph-based models for searching 3D environments.

    Science.gov (United States)

    Jangraw, David C; Wang, Jun; Lance, Brent J; Chang, Shih-Fu; Sajda, Paul

    2014-08-01

    As we move through an environment, we are constantly making assessments, judgments and decisions about the things we encounter. Some are acted upon immediately, but many more become mental notes or fleeting impressions-our implicit 'labeling' of the world. In this paper, we use physiological correlates of this labeling to construct a hybrid brain-computer interface (hBCI) system for efficient navigation of a 3D environment. First, we record electroencephalographic (EEG), saccadic and pupillary data from subjects as they move through a small part of a 3D virtual city under free-viewing conditions. Using machine learning, we integrate the neural and ocular signals evoked by the objects they encounter to infer which ones are of subjective interest to them. These inferred labels are propagated through a large computer vision graph of objects in the city, using semi-supervised learning to identify other, unseen objects that are visually similar to the labeled ones. Finally, the system plots an efficient route to help the subjects visit the 'similar' objects it identifies. We show that by exploiting the subjects' implicit labeling to find objects of interest instead of exploring naively, the median search precision is increased from 25% to 97%, and the median subject need only travel 40% of the distance to see 84% of the objects of interest. We also find that the neural and ocular signals contribute in a complementary fashion to the classifiers' inference of subjects' implicit labeling. In summary, we show that neural and ocular signals reflecting subjective assessment of objects in a 3D environment can be used to inform a graph-based learning model of that environment, resulting in an hBCI system that improves navigation and information delivery specific to the user's interests.

  1. A behavioral framework for capturing emotional information in an internet of things environment

    Science.gov (United States)

    Luis-Ferreira, Fernando; Jardim-Goncalves, Ricardo

    2013-10-01

    Life in modern societies implies a close relationship with many types of devices. The diversity of such devices has impact in diverse areas of our life as some provide support for management tasks, others just provide information, and most of them follow us anywhere and anytime. The more widespread example is mobile phones, but others also follow us, like our music devices or even our car with many electronic systems. In a recent past a phone was something to talk with others and a car was just a vehicle, with an engine, to allow displacement of people and goods. A phone would support voice conversation and a car had the equipment needed to take us to some destination. But these days all those devices and vehicles have computer equipment and some include complex functions and sensory abilities. We cannot question how useful those devices are for every day's activities but it is questionable how those devices respect our nature and address our needs of perceptive and emotive human beings. How far can those devices retrieve information about our nature, and our feelings, and what kind of information and reasoning those devices can provide to users? The proposed framework, by capturing and managing sensorial and physiological information, will feed information that enable the reasoning of emotional knowledge in an IoT environment.

  2. Multilevel and Hybrid Architecture for Device Abstraction and Context Information Management in Smart Home Environments

    Science.gov (United States)

    Peláez, Víctor; González, Roberto; San Martín, Luis Ángel; Campos, Antonio; Lobato, Vanesa

    Hardware device management, and context information acquisition and abstraction are key factors to develop the ambient intelligent paradigm in smart homes. This work presents an architecture that addresses these two problems and provides a usable framework to develop applications easily. In contrast to other proposals, this work addresses performance issues specifically. Results show that the execution performance of the developed prototype is suitable for deployment in a real environment. In addition, the modular design of the system allows the user to develop applications using different techniques and different levels of abstraction.

  3. IMAGE information monitoring and applied graphics software environment. Volume 4. Applications description

    International Nuclear Information System (INIS)

    Hallam, J.W.; Ng, K.B.; Upham, G.L.

    1986-09-01

    The EPRI Information Monitoring and Applied Graphics Environment (IMAGE) system is designed for 'fast proto-typing' of advanced concepts for computer-aided plant operations tools. It is a flexible software system which can be used for rapidly creating, dynamically driving and evaluating advanced operator aid displays. The software is written to be both host computer and graphic device independent. This four volume report includes an Executive Overview of the IMAGE package (Volume 1), followed by Software Description (Volume II), User's Guide (Volume III), and Description of Example Applications (Volume IV)

  4. A data fusion environment for multimodal and multi-informational neuronavigation.

    Science.gov (United States)

    Jannin, P; Fleig, O J; Seigneuret, E; Grova, C; Morandi, X; Scarabin, J M

    2000-01-01

    Part of the planning and performance of neurosurgery consists of determining target areas, areas to be avoided, landmark areas, and trajectories, all of which are components of the surgical script. Nowadays, neurosurgeons have access to multimodal medical imaging to support the definition of the surgical script. The purpose of this paper is to present a software environment developed by the authors that allows full multimodal and multi-informational planning as well as neuronavigation for epilepsy and tumor surgery. We have developed a data fusion environment dedicated to neuronavigation around the Surgical Microscope Neuronavigator system (Carl Zeiss, Oberkochen, Germany). This environment includes registration, segmentation, 3D visualization, and interaction-applied tools. It provides the neuronavigation system with the multimodal information involved in the definition of the surgical script: lesional areas, sulci, ventricles segmented from magnetic resonance imaging (MRI), vessels segmented from magnetic resonance angiography (MRA), functional areas from magneto-encephalography (MEG), and functional magnetic resonance imaging (fMRI) for somatosensory, motor, or language activation. These data are considered to be relevant for the performance of the surgical procedure. The definition of each entity results from the same procedure: registration to the anatomical MRI data set (defined as the reference data set), segmentation, fused 3D display, selection of the relevant entities for the surgical step, encoding in 3D surface-based representation, and storage of the 3D surfaces in a file recognized by the neuronavigation software (STP 3.4, Leibinger; Freiburg, Germany). Multimodal neuronavigation is illustrated with two clinical cases for which multimodal information was introduced into the neuronavigation system. Lesional areas were used to define and follow the surgical path, sulci and vessels helped identify the anatomical environment of the surgical field, and

  5. DYNAMIC ITELLECTUAL SYSTEM OF PROCESS MANAGEMENT IN INFORMATION AND EDUCATION ENVIRONMENT OF HIGHER EDUCATIONAL INSTITUTIONS

    Directory of Open Access Journals (Sweden)

    Yuriy F. Telnov

    2013-01-01

    Full Text Available The paper represents the technology of application of dynamic intelligent process management system for integrated information-educational environment of university and providing the access for community in order to develop flexible education programs and teaching manuals based on multi-agent and service-oriented architecture. The article depicts the prototype of dynamic intelligent process management system using for forming of educational-methodic body. Efficiency of creation and usage of dynamic intelligent process management system is evaluated. 

  6. Scalable and Resilient Middleware to Handle Information Exchange during Environment Crisis

    Science.gov (United States)

    Tao, R.; Poslad, S.; Moßgraber, J.; Middleton, S.; Hammitzsch, M.

    2012-04-01

    The EU FP7 TRIDEC project focuses on enabling real-time, intelligent, information management of collaborative, complex, critical decision processes for earth management. A key challenge is to promote a communication infrastructure to facilitate interoperable environment information services during environment events and crises such as tsunamis and drilling, during which increasing volumes and dimensionality of disparate information sources, including sensor-based and human-based ones, can result, and need to be managed. Such a system needs to support: scalable, distributed messaging; asynchronous messaging; open messaging to handling changing clients such as new and retired automated system and human information sources becoming online or offline; flexible data filtering, and heterogeneous access networks (e.g., GSM, WLAN and LAN). In addition, the system needs to be resilient to handle the ICT system failures, e.g. failure, degradation and overloads, during environment events. There are several system middleware choices for TRIDEC based upon a Service-oriented-architecture (SOA), Event-driven-Architecture (EDA), Cloud Computing, and Enterprise Service Bus (ESB). In an SOA, everything is a service (e.g. data access, processing and exchange); clients can request on demand or subscribe to services registered by providers; more often interaction is synchronous. In an EDA system, events that represent significant changes in state can be processed simply, or as streams or more complexly. Cloud computing is a virtualization, interoperable and elastic resource allocation model. An ESB, a fundamental component for enterprise messaging, supports synchronous and asynchronous message exchange models and has inbuilt resilience against ICT failure. Our middleware proposal is an ESB based hybrid architecture model: an SOA extension supports more synchronous workflows; EDA assists the ESB to handle more complex event processing; Cloud computing can be used to increase and

  7. The value of information for decision-making in the healthcare environment.

    Science.gov (United States)

    Shabtai, Itamar; Leshno, Moshe; Blondheim, Orna; Kornbluth, Jonathan

    2007-01-01

    With their ever-growing importance and usability, the healthcare sector has been investing heavily in medical information systems in recent years, as part of the effort to improve medical decision-making and increase its efficiency through improved medical processes, reduced costs, integration of patients' data, etc. In light of these developments, this research aims to evaluate the contribution of information technology (IT) to improving the medical decision-making processes at the point of care of internal medicine and surgical departments and to evaluate the degree to which IT investments are worthwhile. This has been done by assessing the value of information to decision-makers (physicians) at the point of care by investigating whether the information systems improved the medical outcomes. The research included three steps (after a pilot study)--the assessment of the subjective value of information, the assessment of the realistic value of information, and the assessment of the normative value of information, the results of each step being used as the starting assumptions for the following steps. Following a discussion and integration of the results from the various steps, the results of the three assessment stages were summarized in a cost-effectiveness analysis and an overall return on investment (ROI) analysis. In addition, we tried to suggest IT strategies for decision-makers in the healthcare sector on the advisability of implementing such systems as well as the implications for managing them. This research is uniquely pioneering in the manner in which it combines an assessment of the three kinds of measures of value of information in the healthcare environment. Our aim in performing it was to contribute to researchers (by providing additional insight into the fields of decision theory, value of information and medical informatics, amongst others), practitioners (by promoting efficiency in the design of new medical IS and improving existing IS), physicians

  8. INFORMATION AND COMMUNICATION PEDAGOGICAL ENVIRONMENT AS MEANS OF FORMING OF MOTIVATION TO PROFESSIONAL ACTIVITY OF PRIMARY SCHOOL TEACHERS

    Directory of Open Access Journals (Sweden)

    I.V. Onishchenko

    2014-04-01

    Full Text Available In terms of education informatization the formation of motivation to professional activity of the future primary school teacher most effectively takes place in information and communication pedagogical environment that provides new ways of presenting information, promotes the development of needs and readiness of students to perform professional activities with application of information and communication technologies. Information and communication pedagogical environment is a complex, multi-element pedagogical system, which accumulates information, organizational, intellectual, methodological, technical, program resources and promotes information and educational interaction in the model «teacher – student – environment». This environment creates favorable terms for forming of the expressed interest in the profession of primary school teacher, motivational-valued attitude toward pedagogical activity, promotes the education of students in information and pedagogical culture and creative activity in the independent capture of professional disciplines. Forming of interest in the profession of primary school teacher is assisted by bringing in of future specialist to the creative searches by the decision of the research tasks, creative nature, creation of own electronic products, creative projects. Information and communication pedagogical environment provides the realization of the potential of students by bringing them to self-education, which in terms of the environment acquires creative and research direction and promotes for non-standard decision of professional tasks on innovative bases.

  9. The modern research environment

    DEFF Research Database (Denmark)

    Topsøe, Flemming

    1993-01-01

    Information Technology, research environment, structured documents, networked information retrieval......Information Technology, research environment, structured documents, networked information retrieval...

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

    Directory of Open Access Journals (Sweden)

    S. K. Lyapin

    2015-01-01

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

  11. Food safety in the domestic environment: the effect of consumer risk information on human disease risks.

    Science.gov (United States)

    Nauta, Maarten J; Fischer, Arnout R H; van Asselt, Esther D; de Jong, Aarieke E I; Frewer, Lynn J; de Jonge, Rob

    2008-02-01

    The improvement of food safety in the domestic environment requires a transdisciplinary approach, involving interaction between both the social and natural sciences. This approach is applied in a study on risks associated with Campylobacter on broiler meat. First, some web-based information interventions were designed and tested on participant motivation and intentions to cook more safely. Based on these self-reported measures, the intervention supported by the emotion "disgust" was selected as the most promising information intervention. Its effect on microbial cross-contamination was tested by recruiting a set of participants who prepared a salad with chicken breast fillet carrying a known amount of tracer bacteria. The amount of tracer that could be recovered from the salad revealed the transfer and survival of Campylobacter and was used as a measure of hygiene. This was introduced into an existing risk model on Campylobacter in the Netherlands to assess the effect of the information intervention both at the level of exposure and the level of human disease risk. We showed that the information intervention supported by the emotion "disgust" alone had no measurable effect on the health risk. However, when a behavioral cue was embedded within the instruction for the salad preparation, the risk decreased sharply. It is shown that a transdisciplinary approach, involving research on risk perception, microbiology, and risk assessment, is successful in evaluating the efficacy of an information intervention in terms of human health risks. The approach offers a novel tool for science-based risk management in the area of food safety.

  12. MODERN INFORMATIONAL AND EDUCATIONAL ENVIRONMENT AS A FACTOR OF IMPROVEMENT OF FUTURE UNIVERSITY TEACHER’S PROFESSIONAL TRAINING

    Directory of Open Access Journals (Sweden)

    Наталія Гунька

    2014-10-01

    Full Text Available The article presents the analysis of the notion of “informational and educational environment”. The difference between the “informational environment” and the “informational and educational environment” has been shown. The main functions of the informational and educational environment and its facilities to enhance the quality of education have been revealed. There have been defined major components of the informational and educational environment. A connection has been detected between the informational and educational environment and the formation of the foundations of pedagogical skills. The research also presents a description of the electronic system “Socrates” of Vinnytsia State Agrarian University, and shows possible ways of its use in the educational process with an aim of the formation and improvement of higher educational institution teacher’s professional skills.

  13. Development of JNC geological disposal technical information integration system for geological environment field

    International Nuclear Information System (INIS)

    Tsuchiya, Makoto; Ueta, Shinzo; Ohashi, Toyo

    2004-02-01

    Enormous data on geology, geological structure, hydrology, geochemistry and rock properties should be obtained by various investigation/study in the geological disposal study. Therefore, 'JNC Geological Disposal Technical Information Integration System for Geological Environment Field' was developed in order to manage these data systematically and to support/promote the use of these data for the investigators concerned. The system is equipped with data base to store the information of the works and the background information of the assumptions built up in the works on each stage of data flow ('instigative', → 'data sampling' → interpretation' → conceptualization/modeling/simulation' → 'output') in the geological disposal study. In this system the data flow is shown as 'plan' composed of task' and 'work' to be done in the geological disposal study. It is possible to input the data to the database and to refer data from the database by using GUI that shows the data flow as 'plan'. The system was installed to the server computer possessed by JNC and the system utilities were checked on both the server computer and client computer also possessed by JNC. (author)

  14. Preparing the American Soldier in a Brigade Combat Team to Conduct Information Operations in the Contemporary Operational Environment

    National Research Council Canada - National Science Library

    Beckno, Brian T

    2006-01-01

    ...) to conduct Information Operations (IO) in the Contemporary Operational Environment (COE). First, an explanation of IO and its Army applicability is presented using current examples from military operations in Operation Iraqi Freedom (OIF...

  15. Managing information security in a process industrial environment; Gestao de seguranca da informacao em processos industriais

    Energy Technology Data Exchange (ETDEWEB)

    Pereira, Raphael Gomes; Aguiar, Leandro Pfleger de [Siemens Company (Brazil)

    2008-07-01

    With the recently globalization expansion (growth), the exploration of energetic resources is crossing over countries boundaries, resulting in worldwide companies exploring Oil and Gas fields available in any place of the world. To the government's bodies, this information about those fields should be treated as a national security interest subject by bringing an adequate management and protection to all the important and critical information and assets, and making possible, at the same time, the freedom and transparency in concurrence processes. This create a complex security context to be managed, where information disruption might, for instance, imply in broke of integrity in public auctions processes as a result of privileged information usage. Furthermore, with the terrorism problem, the process itself becomes an attractive target for different kinds of attacks, motivated by the opportunism to explore the known incapacity of the big industries in well manage their large and complex environments. With all transformations that are happening in productive processes, as the growing TCP/IP protocol usage, the Windows operating systems adoption in SCADA systems and the integration of industrial with business network, are factors that contribute to an eminent landscape of problems. This landscape demonstrates the need from the organizations and countries that are operating in energetic resources exploration, for renew their risk management areas, establishing a unique and integrated process to protect information security infrastructure. This work presents a study of the challenges to be faced by the organizations while rebuilding their internal processes to integrate the risk management and information security areas, as long as a set of essential steps to establish an affective corporative governance of risk management and compliance aspects. Moreover, the work presents the necessary points of the government involvement to improve all the regulatory aspects

  16. Ecological Modelling of Individual and Contextual Influences: A Person-in-Environment Framework for Hypothetico-Deductive Information Behaviour Research

    Science.gov (United States)

    Sin, Sei-Ching Joanna

    2015-01-01

    Introduction: This paper discusses the person-in-environment framework, which proposes the inclusion of environmental factors, alongside personal factors, as the explanatory factors of individual-level information behaviour and outcome. Method: The paper first introduces the principles and schematic formulas of the person-in-environment framework.…

  17. For information: A Series of Seminars about NICE Environment during May / June 2004

    CERN Multimedia

    2004-01-01

    Recently deployed at CERN, Windows XP and Office 2003 offer new functionalities. IT/IS Group has prepared a series of seminars to both introduce the CERN NICE environment to beginners and also to show how to benefit from the advanced features offered by the new versions of Windows and Office. Particular attention will be paid to Collaborative Tasks, like reviewing a document, planning a meeting and to Mobile Computing like working offline, remotely accessing CERN resources, etc.. The last seminar will be about: Making presentations with Powerpoint 2003 (FR), Tuesday 22nd of June, 14:30. The seminars will take place in the IT Auditorium (bldg. 31, 3-005) and last for about one hour plus questions. No registration is necessary. More information is available at http://cern.ch/Win/Seminars/Tutorials. Interested users can also have a look to courses offered by CERN Technical Training, at http://cern.ch/humanresources/external/training/tech/office/te_office.asp.

  18. Bridging the information gap between health and the environment in North Carolina.

    Science.gov (United States)

    Kearney, Gregory D; Shehee, Mina; Lyerly, H Kim

    2013-01-01

    To better understand relationships between health and environmental hazards in North Carolina, a transdisciplinary group of participants from government and nongovernmental organizations (NFPs and universities) were appointed by the Research Triangle Environmental Health Collaborative to identify databases that when linked could lead toward improved environmental public health surveillance. The workgroup identified and compiled a comprehensive data resource directory containing information on 74 key health and environmental databases. Previous examples of data linkage projects in North Carolina using data sets were demonstrated. A single, high-quality directory of existing databases on health and the environment is now readily available. Data sets have independent values; when combined, these could prove increasingly important to evaluate health associations, particularly for researchers and policy makers. A pilot study to further demonstrate the importance of using the Environmental Health Database Inventory as a reference for data linkage projects is highly warranted.

  19. Genomics-informed isolation and characterization of a symbiotic Nanoarchaeota system from a terrestrial geothermal environment.

    Science.gov (United States)

    Wurch, Louie; Giannone, Richard J; Belisle, Bernard S; Swift, Carolyn; Utturkar, Sagar; Hettich, Robert L; Reysenbach, Anna-Louise; Podar, Mircea

    2016-07-05

    Biological features can be inferred, based on genomic data, for many microbial lineages that remain uncultured. However, cultivation is important for characterizing an organism's physiology and testing its genome-encoded potential. Here we use single-cell genomics to infer cultivation conditions for the isolation of an ectosymbiotic Nanoarchaeota ('Nanopusillus acidilobi') and its host (Acidilobus, a crenarchaeote) from a terrestrial geothermal environment. The cells of 'Nanopusillus' are among the smallest known cellular organisms (100-300 nm). They appear to have a complete genetic information processing machinery, but lack almost all primary biosynthetic functions as well as respiration and ATP synthesis. Genomic and proteomic comparison with its distant relative, the marine Nanoarchaeum equitans illustrate an ancient, common evolutionary history of adaptation of the Nanoarchaeota to ectosymbiosis, so far unique among the Archaea.

  20. Health and Environment Linked for Information Exchange in Atlanta (HELIX-Atlanta): A Pilot Tracking System

    Science.gov (United States)

    Rickman, Doug; Shire, J.; Qualters, J.; Mitchell, K.; Pollard, S.; Rao, R.; Kajumba, N.; Quattrochi, D.; Estes, M., Jr.; Meyer, P.; hide

    2009-01-01

    Objectives. To provide an overview of four environmental public health surveillance projects developed by CDC and its partners for the Health and Environment Linked for Information Exchange, Atlanta (HELIX-Atlanta) and to illustrate common issues and challenges encountered in developing an environmental public health tracking system. Methods. HELIX-Atlanta, initiated in October 2003 to develop data linkage and analysis methods that can be used by the National Environmental Public Health Tracking Network (Tracking Network), conducted four projects. We highlight the projects' work, assess attainment of the HELIX-Atlanta goals and discuss three surveillance attributes. Results. Among the major challenges was the complexity of analytic issues which required multidiscipline teams with technical expertise. This expertise and the data resided across multiple organizations. Conclusions:Establishing formal procedures for sharing data, defining data analysis standards and automating analyses, and committing staff with appropriate expertise is needed to support wide implementation of environmental public health tracking.

  1. ENERGY-NET (Energy, Environment and Society Learning Network): Best Practices to Enhance Informal Geoscience Learning

    Science.gov (United States)

    Rossi, R.; Elliott, E. M.; Bain, D.; Crowley, K. J.; Steiner, M. A.; Divers, M. T.; Hopkins, K. G.; Giarratani, L.; Gilmore, M. E.

    2014-12-01

    While energy links all living and non-living systems, the integration of energy, the environment, and society is often not clearly represented in 9 - 12 classrooms and informal learning venues. However, objective public learning that integrates these components is essential for improving public environmental literacy. ENERGY-NET (Energy, Environment and Society Learning Network) is a National Science Foundation funded initiative that uses an Earth Systems Science framework to guide experimental learning for high school students and to improve public learning opportunities regarding the energy-environment-society nexus in a Museum setting. One of the primary objectives of the ENERGY-NET project is to develop a rich set of experimental learning activities that are presented as exhibits at the Carnegie Museum of Natural History in Pittsburgh, Pennsylvania (USA). Here we detail the evolution of the ENERGY-NET exhibit building process and the subsequent evolution of exhibit content over the past three years. While preliminary plans included the development of five "exploration stations" (i.e., traveling activity carts) per calendar year, the opportunity arose to create a single, larger topical exhibit per semester, which was assumed to have a greater impact on museum visitors. Evaluative assessments conducted to date reveal important practices to be incorporated into ongoing exhibit development: 1) Undergraduate mentors and teen exhibit developers should receive additional content training to allow richer exhibit materials. 2) The development process should be distributed over as long a time period as possible and emphasize iteration. This project can serve as a model for other collaborations between geoscience departments and museums. In particular, these practices may streamline development of public presentations and increase the effectiveness of experimental learning activities.

  2. A model of adaptive decision-making from representation of information environment by quantum fields

    Science.gov (United States)

    Bagarello, F.; Haven, E.; Khrennikov, A.

    2017-10-01

    We present the mathematical model of decision-making (DM) of agents acting in a complex and uncertain environment (combining huge variety of economical, financial, behavioural and geopolitical factors). To describe interaction of agents with it, we apply the formalism of quantum field theory (QTF). Quantum fields are a purely informational nature. The QFT model can be treated as a far relative of the expected utility theory, where the role of utility is played by adaptivity to an environment (bath). However, this sort of utility-adaptivity cannot be represented simply as a numerical function. The operator representation in Hilbert space is used and adaptivity is described as in quantum dynamics. We are especially interested in stabilization of solutions for sufficiently large time. The outputs of this stabilization process, probabilities for possible choices, are treated in the framework of classical DM. To connect classical and quantum DM, we appeal to Quantum Bayesianism. We demonstrate the quantum-like interference effect in DM, which is exhibited as a violation of the formula of total probability, and hence the classical Bayesian inference scheme. This article is part of the themed issue `Second quantum revolution: foundational questions'.

  3. A model of adaptive decision-making from representation of information environment by quantum fields.

    Science.gov (United States)

    Bagarello, F; Haven, E; Khrennikov, A

    2017-11-13

    We present the mathematical model of decision-making (DM) of agents acting in a complex and uncertain environment (combining huge variety of economical, financial, behavioural and geopolitical factors). To describe interaction of agents with it, we apply the formalism of quantum field theory (QTF). Quantum fields are a purely informational nature. The QFT model can be treated as a far relative of the expected utility theory, where the role of utility is played by adaptivity to an environment (bath). However, this sort of utility-adaptivity cannot be represented simply as a numerical function. The operator representation in Hilbert space is used and adaptivity is described as in quantum dynamics. We are especially interested in stabilization of solutions for sufficiently large time. The outputs of this stabilization process, probabilities for possible choices, are treated in the framework of classical DM. To connect classical and quantum DM, we appeal to Quantum Bayesianism. We demonstrate the quantum-like interference effect in DM, which is exhibited as a violation of the formula of total probability, and hence the classical Bayesian inference scheme.This article is part of the themed issue 'Second quantum revolution: foundational questions'. © 2017 The Author(s).

  4. Using evaluation to adapt health information outreach to the complex environments of community-based organizations.

    Science.gov (United States)

    Olney, Cynthia A

    2005-10-01

    After arguing that most community-based organizations (CBOs) function as complex adaptive systems, this white paper describes the evaluation goals, questions, indicators, and methods most important at different stages of community-based health information outreach. This paper presents the basic characteristics of complex adaptive systems and argues that the typical CBO can be considered this type of system. It then presents evaluation as a tool for helping outreach teams adapt their outreach efforts to the CBO environment and thus maximize success. Finally, it describes the goals, questions, indicators, and methods most important or helpful at each stage of evaluation (community assessment, needs assessment and planning, process evaluation, and outcomes assessment). Literature from complex adaptive systems as applied to health care, business, and evaluation settings is presented. Evaluation models and applications, particularly those based on participatory approaches, are presented as methods for maximizing the effectiveness of evaluation in dynamic CBO environments. If one accepts that CBOs function as complex adaptive systems-characterized by dynamic relationships among many agents, influences, and forces-then effective evaluation at the stages of community assessment, needs assessment and planning, process evaluation, and outcomes assessment is critical to outreach success.

  5. Cancer Risk-Promoting Information: The Communication Environment of Young Adults.

    Science.gov (United States)

    McCloud, Rachel F; Kohler, Racquel E; Viswanath, K

    2017-09-01

    Young adulthood represents a time of myriad transitions, which leave young adults (YAs) more susceptible to the influences of cancer risk-promoting information. The tobacco, alcohol, indoor tanning, and food and beverage industries engage in aggressive marketing strategies through both traditional and social media to target this age group to consume their products, which have known links to cancer. Despite this barrage of messaging, detailed data are lacking on the communication behaviors of subgroups of this diverse age group, particularly those from low SES. This paper explores the available data on media usage among YAs and describes the cancer risk-promoting information environment, with a focus on communication inequalities and their implications for cancer research and control. Nationally representative data on media consumption patterns indicate that the majority of YAs access a diverse range of traditional and social media platforms, but these data do not fully describe differences at the intersection of age and important factors such as SES, gender, race/ethnicity, or urban/rural residence. Meanwhile, risk-promoting information is heavily marketed to YAs across media, with an increasing focus on using social media sites to normalize products and evade marketing restrictions. Gaps in the available data on YAs' media consumption behaviors, coupled with aggressive risk-promoting marketing strategies toward YAs, may impede cancer control efforts. Relationships between exposure to various cancer risk-promoting information, concurrent risk behaviors, SES disparities, and communication inequalities should be investigated to develop innovative and effective control programs and policies to promote cancer control in this important group. Copyright © 2017 American Journal of Preventive Medicine. Published by Elsevier Inc. All rights reserved.

  6. MANAGEMENT basic professional educational program IN THE CONDITIONS OF information and educational environment based on cloud TECHNOLOGIES

    Directory of Open Access Journals (Sweden)

    O. F. Bryksina

    2016-01-01

    Full Text Available The article substantiates the advantages of building information-educational environment of the basic professional educational program based on cloud technologies. Universal tool for building information-educational environment is Google Apps for Education services, which allows to organize the effective cooperation of all participants of the educational process, to plan collaborative activities, properly allocate resources and provide the solution of various learning tasks by necessary tools. Examples of using various Google-services in the organization of the collaborative activities of teachers of the department of applied informatics and information technologies in education of the Minin Nizhny Novgorod State Pedagogical University to improve implementation of the basic professional educational program in the direction of preparation "Information systems and technology". The core of the informational and educational environment of the basic professional educational program is Google-site that integrates different Google services and Google Apps applications.

  7. Environment

    International Nuclear Information System (INIS)

    McIntyre, A.D.; Turnbull, R.G.H.

    1992-01-01

    The development of the hydrocarbon resources of the North Sea has resulted in both offshore and onshore environmental repercussions, involving the existing physical attributes of the sea and seabed, the coastline and adjoining land. The social and economic repercussions of the industry were equally widespread. The dramatic and speedy impact of the exploration and exploitation of the northern North Sea resources in the early 1970s, on the physical resources of Scotland was quickly realised together with the concern that any environmental and social damage to the physical and social fabric should be kept to a minimum. To this end, a wide range of research and other activities by central and local government, and other interested agencies was undertaken to extend existing knowledge on the marine and terrestrial environments that might be affected by the oil and gas industry. The outcome of these activities is summarized in this paper. The topics covered include a survey of the marine ecosystems of the North Sea, the fishing industry, the impact of oil pollution on seabirds and fish stocks, the ecology of the Scottish coastline and the impact of the petroleum industry on a selection of particular sites. (author)

  8. TRAINING OF FUTURE TEACHER OF INFORMATICS TO WORK IN MODERN INFORMATION AND EDUCATIONAL ENVIRONMENT OF SCHOOL

    Directory of Open Access Journals (Sweden)

    V. Shovkun

    2015-05-01

    Full Text Available The article analyzes the impact of new information and communication technologies in formation trends for changes in the education system. An important factor according to specific trends and satisfying the educational needs of students in the school is to create an information and communication environment (ICE. This requires the presence in educational institutions the specialists able to advise the management on the choice of hardware and software, to the design, implementation, configuration programs, serve teaching aid and others. Anonymous survey of teachers of Informatics of Kherson region is conducted and it revealed that in most cases the defined functions are performed exactly by teachers of Informatics. Only a few schools have special workers or appeal to workers or companies that provide related services. Therefore, special importance is the preparation of future teachers of Informatics for continuous tracking trends of educational technologies, self-reliant mastering of new services and applications, finding ways for their implementation in the educational process of the school, consulting colleagues, conducting explanatory work with parents. Also, in the survey we determined the level of equipment and working conditions of teachers of Informatics at school and at home.

  9. Behavior characterization of informal caregivers of wounded patients in the hospital environment

    Directory of Open Access Journals (Sweden)

    Taynara Kelly Guimarães

    2017-11-01

    Full Text Available Wound care in the hospital environment continues at home after discharge and performed by the informal caregiver. The objective of this study was to characterize the behavior of the informal caregiver during the treatment of wounds in hospitalized patient. This is a prospective study with 39 caregivers of wounded patients in a university hospital in the Brazilian Midwest. We collected the data through direct non-participant observation and interview. We found that 94.9% of the caregivers remained in the ward during the dressing. Of these, 97.3% were close to the patient; 73% observed closely; 54.1% were familiar to the evolution of the wound; 59.5% were involved in the procedure and questioned about the dressing and/or used materials. Most caregivers of persons hospitalized with wounds are interested in and somehow participate of the dressing procedure. The nursing staff can take advantage of such moments to guide the caregivers and prepare them for homecare.

  10. Joint Service Common Operating Environment (COE) Common Geographic Information System functional requirements

    Energy Technology Data Exchange (ETDEWEB)

    Meitzler, W.D.

    1992-06-01

    In the context of this document and COE, the Geographic Information Systems (GIS) are decision support systems involving the integration of spatially referenced data in a problem solving environment. They are digital computer systems for capturing, processing, managing, displaying, modeling, and analyzing geographically referenced spatial data which are described by attribute data and location. The ability to perform spatial analysis and the ability to combine two or more data sets to create new spatial information differentiates a GIS from other computer mapping systems. While the CCGIS allows for data editing and input, its primary purpose is not to prepare data, but rather to manipulate, analyte, and clarify it. The CCGIS defined herein provides GIS services and resources including the spatial and map related functionality common to all subsystems contained within the COE suite of C4I systems. The CCGIS, which is an integral component of the COE concept, relies on the other COE standard components to provide the definition for other support computing services required.

  11. Characterizing pedagogical practices of university physics students in informal learning environments

    Science.gov (United States)

    Hinko, Kathleen A.; Madigan, Peter; Miller, Eric; Finkelstein, Noah D.

    2016-06-01

    [This paper is part of the Focused Collection on Preparing and Supporting University Physics Educators.] University educators (UEs) have a long history of teaching physics not only in formal classroom settings but also in informal outreach environments. The pedagogical practices of UEs in informal physics teaching have not been widely studied, and they may provide insight into formal practices and preparation. We investigate the interactions between UEs and children in an afterschool physics program facilitated by university physics students from the University of Colorado Boulder. In this program, physics undergraduates, graduate students, and postdoctoral researchers work with K-8 children on hands-on physics activities on a weekly basis over the course of a semester. We use an activity theoretic framework as a tool to examine situational aspects of individuals' behavior in the complex structure of the afterschool program. Using this framework, we analyze video of UE-child interactions and identify three main pedagogical modalities that UEs display during activities: instruction, consultation, and participation modes. These modes are characterized by certain language, physical location, and objectives that establish differences in UE-child roles and division of labor. Based on this analysis, we discuss implications for promoting pedagogical strategies through purposeful curriculum development and university educator preparation.

  12. Creating trauma-informed correctional care: a balance of goals and environment

    Directory of Open Access Journals (Sweden)

    Niki A. Miller

    2012-03-01

    Full Text Available Background : Rates of posttraumatic stress disorder and exposure to violence among incarcerated males and females in the US are exponentially higher than rates among the general population; yet, abrupt detoxification from substances, the pervasive authoritative presence and sensory and environmental trauma triggers can pose a threat to individual and institutional stability during incarceration. Objective : The authors explore the unique challenges and promises of trauma informed correctional care and suggest strategies for administrative support, staff development, programming and relevant clinical approaches. Method : A review of literature includes a comparison of gendered responses and the implications for men's facilities, and the compatibility of trauma recovery goals and forensic programming goals. Results : Trauma informed care demonstrates promise in increasing offender responsivity to evidence-based cognitive behavioral programming that reduces criminal risk factors and supporting integrated programming for offenders with substance abuse and co-occurring disorders. Conclusions : Incorporating trauma recovery principles into correctional environments requires an understanding of criminal justice priorities, workforce development and specific approaches to screening, assessment and programming that unify the goals of clinical and security staff.

  13. The challenges of teaching geographical information systems integrated into the management of environment and natural resources

    International Nuclear Information System (INIS)

    Escobar, John; Betancur, Teresita; Palacio, Carlos

    2008-01-01

    The Geographic Information Systems, GIS, have the potential to become tools and methodologies for the solution of practical problems that involve complex spatial analyses, like the associated with natural resources and environmental management areas. The university, with its postgraduate programs, can help with the social adaptation processes for this new technology and can contribute to achieve the success sooner and with more effectiveness. To do so, three main challenges must be reached in the users of this technology: first, a spatial thinking second, skills to design and to make use of this instrument as supporting in environmental and natural resources analyses and finally, the identification of strategies to use this technology in projects and corporative surroundings. The Antioquia University in its Engineering Faculty (at first, in agreement with the Education Faculty)developed a Specialization in Environment and Geoinformatic. In this, the curriculum is worked in three moments (one for each challenge): first, a moment to building a common language and to adopting conceptual and technical instruments? second, a moment to put together instruments and methods and finally, a moment to make the practical application of the environmental management supported in the geo information spatial systems. This article gives account of this institutional experience.

  14. The Environment as Information--An Examination of the Mechanism of Environmental Effect on Behavior.

    Science.gov (United States)

    Biggers, Thompson; Walker, Barbara

    1984-01-01

    Exposed subjects (N=96) to environments pretested to elicit feelings of pleasure or displeasure while hearing or reading a message. Results showed attitude change was significantly higher in pleasant environments than in unpleasant environments. The environmental effect was only found when subjects were allowed time to soak in the environment. (BH)

  15. EDUCATION IN GLOBAL INFORMATION-COMMUNICATION AND ANTHROPOGENIC ENVIRONMENT: NEW OPPORTUNITIES AND LIMITS

    Directory of Open Access Journals (Sweden)

    Sergey F. Sergeev

    2013-01-01

    Full Text Available The article answers the question of how to use global anthropogenic environments in order to create effective educational environment. We demonstrate both technological and didactic abilities and limits of modern environment-based technologies, and provide a new approach to the educational environment creation. 

  16. Requirements on information of the site of the European Union from member states within the area of the environment

    International Nuclear Information System (INIS)

    Virgovic, R.; Grofova, R; Sochorova, O.

    2005-01-01

    In this presentation authors deal with requirements on information of the site of the European Union from member states within the area of the environment. As of May 1, 2004 with entrance into the European Union for the Slovak Republic results the responsibility feeding reports about the environment. Reports about the environment (State of the environment Report - Slovak Republic) deal with the following areas: (A) Horizontally measures; (B) Air protection; (C) Waste management; (D) Water protection; (E) Nature protection; (F) Inspection of industrial pollution and risk management; (G) Chemical agents and genetically modified organisms; (H) Noise from motor-cars and machines; (I) Nuclear safety; (J) Civil protection

  17. Robotic Services at Home: An Initialization System Based on Robots' Information and User Preferences in Unknown Environments

    Directory of Open Access Journals (Sweden)

    Nor Nur Safwati Mohd

    2014-07-01

    Full Text Available One important issue in robotic services is the construction of the robotic system in the actual environment. In other words, robots must perform environment sensing or have information on real objects, such as location and 3D dimensions, in order to live together with humans. It is crucial to have a mechanism to create an actual robotic system (intelligent space such that there is no initialization framework for the objects in the environment, or we have to perform SLAM and object recognition as well as mapping to generate a useful environmental database. In intelligent space research, normally the objects are attached to various sensors in order to extract the necessary information. However, that approach will highly depend on sensor accuracy and the robotic system will be burdened if there are too many sensors in an environment. Therefore, in this paper we present a system in which a robot can obtain information about an object and even create the furniture layout map for an unknown environment. Our approach is intended to improve home-based robotic services by taking into account the user or individual preferences for the Intelligent Space (IS. With this information, we can create an informational map of the home-based environment for the realization of robot assistance of humans in their daily activities at home, especially for disabled people. The result shows the system design and development in our approach by using model-based system engineering.

  18. Information Professional or IT Professional?: The Knowledge and Skills Required by Academic Librarians in the Digital Library Environment

    Science.gov (United States)

    Raju, Jaya

    2017-01-01

    As library and information science (LIS) becomes an increasingly technology-driven profession, particularly in the academic library environment, questions arise as to the extent of information technology (IT) knowledge and skills that LIS professionals require. The purpose of this paper is to ascertain what IT knowledge and skills are needed by…

  19. Construction and Evaluation of an Integrated Formal/Informal Learning Environment for Foreign Language Learning across Real and Virtual Spaces

    Science.gov (United States)

    Waragai, Ikumi; Ohta, Tatsuya; Kurabayashi, Shuichi; Kiyoki, Yasushi; Sato, Yukiko; Brückner, Stefan

    2017-01-01

    This paper presents the prototype of a foreign language learning space, based on the construction of an integrated formal/informal learning environment. Before the background of the continued innovation of information technology that places conventional learning styles and educational methods into new contexts based on new value-standards,…

  20. Environment informatin systems. Data requests and acquisition of information acording to the theme environment and health; Umweltinformationssysteme. Datenanforderungen und Informationsgewinnung zum Themenbereich Umwelt und Gesundheit

    Energy Technology Data Exchange (ETDEWEB)

    NONE

    2010-12-15

    Within the workshop of the working group 'Environmental Information System' of the specialized group 'Informatics in environmental protection' from 27th to 28th May, 2010, in Leipzig (Federal Republic of Germany) the following lectures were held: (1) Environment and health: Data for deeds (Hedi Schreiber); (2) Fundamental data to describe health-related environmental pollution of humans in Germany (Andre Conrad); (3) Noxen information system NIS - a material information system for the Public Health Service (Cerstin Finke); (4) Biocide portal ''Fly-swatter instead of spray can' (Gunnar Minx); (5) The web supported information portal nature protection and health (NatGesIS) in the Federal Office for Nature Conservation (Beate Job-Hoben); (6) The information system of ecologic building materials WECOBIS (Rainer Weidemann); (7) Integration of remote sensing data, geodata and health data in geographical information infrastructure for the prediction of environmentally influenced health hazards - EO2HEAVEN (Silke Richter); (8) Transnational data of the state of soil tools and requirements from the view of the Federal Environment Office (Falk Hilliges); (9) Information system for the monitoring of forests in Europa data management in the EU project FutMon (Friedhelm Hosenfeld); (10) Environmental performance and urban development - On the urban space distribution of health relevant environmental pollution in the region Berlin (Heinz-Josef Klimeczek); (11) InGrid {sup registered} - a software for the development of environmental information systems (Fred Kruse); (12) Linked environmental data (Maria Ruether); (13) HIPPOLYTOS - Intuitive, overlapping research of environmental data and geological data by means of semantic technologies (Gergely Lukacs); (14) Tool for a flexible data exchange between specialized information systems (Rene Poeschel); (15) A technical concept of research information systems of the EU project ICT-ENSURE (Richard Lutz).

  1. Environment informatin systems. Data requests and acquisition of information acording to the theme environment and health; Umweltinformationssysteme. Datenanforderungen und Informationsgewinnung zum Themenbereich Umwelt und Gesundheit

    Energy Technology Data Exchange (ETDEWEB)

    NONE

    2010-12-15

    Within the workshop of the working group 'Environmental Information System' of the specialized group 'Informatics in environmental protection' from 27th to 28th May, 2010, in Leipzig (Federal Republic of Germany) the following lectures were held: (1) Environment and health: Data for deeds (Hedi Schreiber); (2) Fundamental data to describe health-related environmental pollution of humans in Germany (Andre Conrad); (3) Noxen information system NIS - a material information system for the Public Health Service (Cerstin Finke); (4) Biocide portal ''Fly-swatter instead of spray can' (Gunnar Minx); (5) The web supported information portal nature protection and health (NatGesIS) in the Federal Office for Nature Conservation (Beate Job-Hoben); (6) The information system of ecologic building materials WECOBIS (Rainer Weidemann); (7) Integration of remote sensing data, geodata and health data in geographical information infrastructure for the prediction of environmentally influenced health hazards - EO2HEAVEN (Silke Richter); (8) Transnational data of the state of soil tools and requirements from the view of the Federal Environment Office (Falk Hilliges); (9) Information system for the monitoring of forests in Europa data management in the EU project FutMon (Friedhelm Hosenfeld); (10) Environmental performance and urban development - On the urban space distribution of health relevant environmental pollution in the region Berlin (Heinz-Josef Klimeczek); (11) InGrid {sup registered} - a software for the development of environmental information systems (Fred Kruse); (12) Linked environmental data (Maria Ruether); (13) HIPPOLYTOS - Intuitive, overlapping research of environmental data and geological data by means of semantic technologies (Gergely Lukacs); (14) Tool for a flexible data exchange between specialized information systems (Rene Poeschel); (15) A technical concept of research information systems of the EU project ICT-ENSURE (Richard

  2. 77 FR 14535 - Agency Information Collection Activities: Application To Use the Automated Commercial Environment...

    Science.gov (United States)

    2012-03-12

    ... Activities: Application To Use the Automated Commercial Environment (ACE) AGENCY: U.S. Customs and Border... Commercial Environment (ACE). This request for comment is being made pursuant to the Paperwork Reduction Act... Number: None. Abstract: The Automated Commercial Environment (ACE) is a trade processing system that will...

  3. For information: A Series of Seminars about NICE Environment during May / June 2004

    CERN Multimedia

    2004-01-01

    Recently deployed at CERN, Windows XP and Office 2003 offer new functionalities. IT/IS Group has prepared a series of seminars to both introduce the CERN NICE environment to beginners and also to show how to benefit from the advanced features offered by the new versions of Windows and Office. Particular attention will be paid to Collaborative Tasks, like reviewing a document, planning a meeting and to Mobile Computing like working offline, remotely accessing CERN resources, etc.. Seminars planned this week are: Editer des sites Web avec Frontpage 2003 (FR), Tuesday 1st of June, 14:30. Créer des documents bureautiques avec Windows Word 2003 et Excel 2003 (FR), Thursday 3rd of June, 14:30. The seminars will take place in the IT Auditorium (bldg. 31, 3-005) and last for about one hour plus questions. No registration is necessary. More information is available at http://cern.ch/Win/Seminars/Tutorials. Interested users can also have a look to courses offered by CERN Technical Training, at http://cern.ch/humanr...

  4. For information: A Series of Seminars about NICE Environment during May / June 2004

    CERN Multimedia

    2004-01-01

    Recently deployed at CERN, Windows XP and Office 2003 offer new functionalities. IT/IS Group has prepared a series of seminars to both introduce the CERN NICE environment to beginners and also to show how to benefit from the advanced features offered by the new versions of Windows and Office. Particular attention will be paid to Collaborative Tasks, like reviewing a document, planning a meeting and to Mobile Computing like working offline, remotely accessing CERN resources, etc.. Seminars planned for these weeks are : Windows XP: a new experience (EN), Tuesday 8th of June, 14:30. Read your mail and more with Outlook 2003 (EN), Thursday 10th of June, 14:30. The seminars will take place in the IT Amphitheatre (bldg. 31, 3-005) and last for about one hour plus questions. No registration is necessary. More information is available at http://cern.ch/Win/Seminars/Tutorials. Interested users can also have a look to courses offered by CERN Technical Training, at http://cern.ch/humanresources/external/training/tec...

  5. For Information: A Series of Seminars about NICE Environment during May / June 2004

    CERN Multimedia

    IT Department

    2004-01-01

    Recently deployed at CERN, Windows XP and Office 2003 offer new functionalities. IT/IS Group has prepared a series of seminars to both introduce the CERN NICE environment to beginners and also to show how to benefit from the advanced features offered by the new versions of Windows and Office. Particular attention will be paid to Collaborative Tasks, like reviewing a document, planning a meeting and to Mobile Computing like working offline, remotely accessing CERN resources, etc.. Seminars for planned these week are : Editing Web Sites with Frontpage 2003 (EN), Tuesday 25th of May, 14:30. Lire votre email et plus avec Outlook 2003 (FR), Thursday 27th of May, 14:30. The seminars will take place in the IT Amphitheatre (bldg. 31, 3-005) and last for about one hour plus questions. No registration is necessary. More information is available at http://cern.ch/Win/Seminars/Tutorials Interested users can also have a look to courses offered by CERN Technical Training, at http://cern.ch/humanresources/external/train...

  6. Influence of management and environment on Australian wheat: information for sustainable intensification and closing yield gaps

    International Nuclear Information System (INIS)

    Bryan, B A; King, D; Zhao, G

    2014-01-01

    In the future, agriculture will need to produce more, from less land, more sustainably. But currently, in many places, actual crop yields are below those attainable. We quantified the ability for agricultural management to increase wheat yields across 179 Mha of potentially arable land in Australia. Using the Agricultural Production Systems Simulator (APSIM), we simulated the impact on wheat yield of 225 fertilization and residue management scenarios at a high spatial, temporal, and agronomic resolution from 1900 to 2010. The influence of management and environmental variables on wheat yield was then assessed using Spearman’s non-parametric correlation test with bootstrapping. While residue management showed little correlation, fertilization strongly increased wheat yield up to around 100 kg N ha −1  yr −1 . However, this effect was highly dependent on the key environment variables of rainfall, temperature, and soil water holding capacity. The influence of fertilization on yield was stronger in cooler, wetter climates, and in soils with greater water holding capacity. We conclude that the effectiveness of management intensification to increase wheat yield is highly dependent upon local climate and soil conditions. We provide context-specific information on the yield benefits of fertilization to support adaptive agronomic decision-making and contribute to the closure of yield gaps. We also suggest that future assessments consider the economic and environmental sustainability of management intensification for closing yield gaps. (paper)

  7. THE INFORMATION-COMMUNICATION TECHNOLOGY IN THE HOME ENVIRONMENT OF FOUR-YEAR-OLD PRESCHOOL CHILDREN

    Directory of Open Access Journals (Sweden)

    Jurka Lepičnik Vodopivec

    2014-01-01

    Full Text Available Today, preschool children live in an era of information-communication technologies (ICT. There exist various definitions of ICT. For the purposes of our research we thus used a broader definition of ICT, which stretches beyond mobiles and computers, and includes a variety of everyday technologies. Children already encounter them in their family environment. We wanted to find out which ICT children use the most, how they access them and if ICT has any influence on their development. Our sample consisted of 130 parents of four-year-old children who visit kindergarten. We were interested in the adults' – parents' influence and in the influence of the children’s gender on the access to and usage of ICT. We similarly wanted to know if these are influenced by the toy industry market and family values. A part of the research is also dedicated to the ICT’s influence on the perception of childhood and a plausible occurrence of the digital divide.

  8. Virtual Environment for Social Information Processing: Assessment of Children with and without Autism Spectrum Disorders.

    Science.gov (United States)

    Russo-Ponsaran, Nicole; McKown, Clark; Johnson, Jason; Russo, Jaclyn; Crossman, Jacob; Reife, Ilana

    2018-02-01

    Social information processing (SIP) skills are critical for developing and maintaining peer relationships. Building on existing assessment techniques, Virtual Environment for SIP (VESIP TM ), a simulation-based assessment that immerses children in social decision-making scenarios, was developed. This study presents preliminary evidence of VESIP's usefulness for measuring SIP skills in children with and without autism spectrum disorders (ASD). Twenty-one children with ASD and 29 control children participated. It was hypothesized that (a) children (8-12 years old), with and without ASD, would understand and interact effectively with VESIP; (b) VESIP scores would be reliable in both populations; and (c) children with ASD would score lower on SIP domains than typically developing peers. Results supported these hypotheses. Finally, response bias was also evaluated, showing that children with ASD have different problem-solving strategies than their peers. VESIP has great potential as a scalable assessment of SIP strengths and challenges in children with and without ASD. Autism Res 2018, 11: 305-317. © 2017 International Society for Autism Research, Wiley Periodicals, Inc. Children with autism spectrum disorders (ASDs) often struggle interpreting and responding to social situations. The present study suggests that an animated, simulation-based assessment approach is an effective way to measure how children with or without ASDs problem-solve challenging social situations. VESIP is an easy-to-use assessment tool that can help practitioners understand a child's particular strengths and weaknesses. © 2017 International Society for Autism Research, Wiley Periodicals, Inc.

  9. A multi-agent approach: To preserve user information privacy for a pervasive and ubiquitous environment

    Directory of Open Access Journals (Sweden)

    Chandramohan Dhasarathan

    2015-03-01

    Full Text Available Cloud user’s data are getting insecure in current technological advancement. This research focuses on proposing a secure model to maintain the secrecy in a cloud environment using intelligent agent. This paper presents an intelligent model to protect user’s valuable personal data. Preserving proprietor’s data and information in cloud is one of the top most challenging missions for cloud provider. Many researches fanatical their valuable time’s to discover some technique, algorithms and protocols to solve secrecy issue and develop a full-fledged cloud computing standard structure as a newest computing to all cloud users. Some researchers came forward with cryptography technique, cyber middle wear technique, noise injection and third party layer technique to preserve privacy about data in cloud. We propose a hybrid authentication technique as an end point lock. It is a composite model coupled with an algorithm for user’s privacy preserving, which is likely to be Hash Diff Anomaly Detection and Prevention (HDAD. This algorithmic protocol acts intelligently as a privacy preserving model and technique to ensure the users data are kept more secretly and develop an endorsed trust on providers. We also explore the highest necessity to maintain the confidentiality of cloud user’s data.

  10. Influence of management and environment on Australian wheat: information for sustainable intensification and closing yield gaps

    Science.gov (United States)

    Bryan, B. A.; King, D.; Zhao, G.

    2014-04-01

    In the future, agriculture will need to produce more, from less land, more sustainably. But currently, in many places, actual crop yields are below those attainable. We quantified the ability for agricultural management to increase wheat yields across 179 Mha of potentially arable land in Australia. Using the Agricultural Production Systems Simulator (APSIM), we simulated the impact on wheat yield of 225 fertilization and residue management scenarios at a high spatial, temporal, and agronomic resolution from 1900 to 2010. The influence of management and environmental variables on wheat yield was then assessed using Spearman’s non-parametric correlation test with bootstrapping. While residue management showed little correlation, fertilization strongly increased wheat yield up to around 100 kg N ha-1 yr-1. However, this effect was highly dependent on the key environment variables of rainfall, temperature, and soil water holding capacity. The influence of fertilization on yield was stronger in cooler, wetter climates, and in soils with greater water holding capacity. We conclude that the effectiveness of management intensification to increase wheat yield is highly dependent upon local climate and soil conditions. We provide context-specific information on the yield benefits of fertilization to support adaptive agronomic decision-making and contribute to the closure of yield gaps. We also suggest that future assessments consider the economic and environmental sustainability of management intensification for closing yield gaps.

  11. LASSIE: the large analogue signal and scaling information environment for FAIR

    International Nuclear Information System (INIS)

    Hoffmann, T.; Braeuning, H.; Haseitl, R.

    2012-01-01

    At FAIR, the Facility for Antiproton and Ion Research, several new accelerators and storage rings such as the SIS-100, HESR, CR, the inter-connecting HEBT beam lines, S-FRS and experiments will be built. All of these installations are equipped with beam diagnostic devices and other components, which deliver time-resolved analogue signals to show status, quality and performance of the accelerators. These signals can originate from particle detectors such as ionization chambers and plastic scintillators, but also from adapted output signals of transformers, collimators, magnet functions, RF cavities and others. To visualize and precisely correlate the time axis of all input signals a dedicated FESA based data acquisition and analysis system named LASSIE, the Large Analogue Signal and Scaling Information Environment, is currently being developed. The main operation mode of LASSIE is currently pulse counting with latching VME scaler boards. Later enhancements for ADC, QDC, or TDC digitization in the future are foreseen. The concept, features and challenges of this large distributed data acquisition system are presented. (authors)

  12. Eliminating Barriers: A Training Intervention in the Use of Medical Information Resources Within an Information-rich Ambulatory Care Environment

    Science.gov (United States)

    Cuddy, Colleen; Brewer, Karen; Fitzpatrick, Bronson; Faraino, Richard; Trainor, Angela; Ciotoli, Carlo

    2001-01-01

    The NYU Ehrman Medical Library worked with the NYU Health Center to establish a base line analysis of the Center staff's knowledge and skills about medical information resources and how they apply them to clinical problem solving in their practice. Based on the results of this survey, the library conducted a targeted 12-month training program in how to select and use electronic resources for clinical problem solving. The survey was repeated and analyzed for significant self-reported change in information-seeking behavior and information skills. The poster presents the statistically significant changes and a set of the resultant research hypotheses.

  13. Population growth and the environment in Africa : local informal institutions, the missing link

    NARCIS (Netherlands)

    Mazzucato, V.; Niemeijer, D.

    2002-01-01

    Population and environment debates regarding Africa, whether Malthusian or Boserupian in nature, focus on population levels as the driving force behind the relationship between environment and society. This article argues, instead, that how people adjust to their rise in numbers is more important

  14. The Ecology of Volunteerism among College Women: Identifying Campus Environments That Inform Volunteering Behaviors

    Science.gov (United States)

    Axlund McBride, RaeLyn; Lott, Joe L.

    2015-01-01

    This study explores the relationship between campus environments, female college student peer culture, and the tendency to volunteer while in college. The authors used Bronfenbrenner's ecological model of human development (1977, 2005) as a framework to (a) identify one multi-faceted campus environment that is linked to volunteerism among college…

  15. Environmental Toxicology: A Guide to Information Sources. Volume 7 in the "Man and the Environment Information Guide" Series.

    Science.gov (United States)

    Rudd, Robert L.

    This annotated bibliography on environmental toxicology brings together a diverse set of information sources from the physical, social, and natural sciences. These sources include periodical literature, government documents, scientific journals, and teaching materials. The volume is divided into sixteen sections organized into four parts: (1)…

  16. ReMashed – Recommendation Approaches for Mash-Up Personal Learning Environments in Formal and Informal Learning Settings

    NARCIS (Netherlands)

    Drachsler, Hendrik; Pecceu, Dries; Arts, Tanja; Hutten, Edwin; Rutledge, Lloyd; Van Rosmalen, Peter; Hummel, Hans; Koper, Rob

    2009-01-01

    Drachsler, H., Peccau, D., Arts, T., Hutten, E., Rutledge, L., Van Rosmalen, P., Hummel, H. G. K., & Koper, R. (2009). ReMashed – Recommendation Approaches for Mash-Up Personal Learning Environments in Formal and Informal Learning Settings. Presentation at the 2nd Workshop Mash-Up Personal Learning

  17. Personal Learning Environments, Social Media, and Self-Regulated Learning: A Natural Formula for Connecting Formal and Informal Learning

    Science.gov (United States)

    Dabbagh, Nada; Kitsantas, Anastasia

    2012-01-01

    A Personal Learning Environment or PLE is a potentially promising pedagogical approach for both integrating formal and informal learning using social media and supporting student self-regulated learning in higher education contexts. The purpose of this paper is to (a) review research that support this claim, (b) conceptualize the connection…

  18. ReMashed – Recommendation Approaches for Mash-Up Personal Learning Environments in Formal and Informal Learning Settings

    NARCIS (Netherlands)

    Drachsler, Hendrik; Pecceu, Dries; Arts, Tanja; Hutten, Edwin; Rutledge, Lloyd; Van Rosmalen, Peter; Hummel, Hans; Koper, Rob

    2009-01-01

    Drachsler, H., Peccau, D., Arts, T., Hutten, E., Rutledge, L., Van Rosmalen, P., Hummel, H. G. K., & Koper, R. (2009). ReMashed – Recommendation Approaches for Mash-Up Personal Learning Environments in Formal and Informal Learning Settings. In F. Wild, M. Kalz, M. Palmér & D. Müller (Eds.),

  19. Research result information for agriculture and environment. No.12; Nogyo kankyo kenkyu seika joho. 12

    Energy Technology Data Exchange (ETDEWEB)

    NONE

    1996-08-26

    Essential purposes of productivity improvement, which human being have desires in agriculture for a long time, can not be discussed without considering relations with the environment, nowadays. In these situations, significant investigations have been created among the researches in the agriculture and environment field in response to the requirements of the time. In this report, results of 41 main researches submitted to the agriculture and environment research promotion conference in FY 1995 are compiled. This field covers the environment and resource characterization, the agrioecology, and the environment assessment and control. The environment and resource characterization field includes studies on the micro-meteorological mechanism of desert expansion due to excess pasturage, the salt removal function of clays, and the protection of ground water quality by grassland. The agrioecology field includes studies on the antimicrobial substance contained in Glycyrrhiza glabra against the soil decease of potatoes caused by Streptomyces scabies and the new plant growth obstruction substance contained in Sphenoclea zeylanica. The environment assessment and control field includes studies on the producing district change prediction of main grains accompanied with global environmental change and the carbon balance in the ecosystem of farm lands and rice fields. This report includes a lot of noticeable papers. 103 figs., 24 tabs.

  20. Using Geographic Information Systems (GIS) to assess the role of the built environment in influencing obesity: a glossary.

    Science.gov (United States)

    Thornton, Lukar E; Pearce, Jamie R; Kavanagh, Anne M

    2011-07-01

    Features of the built environment are increasingly being recognised as potentially important determinants of obesity. This has come about, in part, because of advances in methodological tools such as Geographic Information Systems (GIS). GIS has made the procurement of data related to the built environment easier and given researchers the flexibility to create a new generation of environmental exposure measures such as the travel time to the nearest supermarket or calculations of the amount of neighbourhood greenspace. Given the rapid advances in the availability of GIS data and the relative ease of use of GIS software, a glossary on the use of GIS to assess the built environment is timely. As a case study, we draw on aspects the food and physical activity environments as they might apply to obesity, to define key GIS terms related to data collection, concepts, and the measurement of environmental features.

  1. Exploring new ways of working using virtual research environments in library and information science

    DEFF Research Database (Denmark)

    Sonnenwald, Diane H.; Lassi, Monica; Olson, Nasrine

    2009-01-01

    research environment (VRE) to facilitate the sharing of data collection instruments among students, researchers and professionals; new ways professionals and researchers can collaborate; collaborative decision making in the context of purchasing a library management system; and collaboration among LIS...

  2. Annual Financial Statements as Way of Communicate the Accounting Information in the Economic Environment

    OpenAIRE

    Ovidia DOINEA

    2008-01-01

    The accounting synthesis documents represents an informing social system created for the satisfaction of the informing user’s needs, needs determined by political and social purposes. The financial informing policies described by the annual synthesis accounting documents architecture are different in accordance with their needs. The official documents for presenting the financial – economical situation are the annual financial statements.

  3. Online discussion compensates for suboptimal timing of supportive information presentation in a digitally supported learning environment

    NARCIS (Netherlands)

    Noroozi, O.; Busstra, M.C.; Mulder, M.; Biemans, H.J.A.; Tobi, H.; Geelen, A.; Veer, van 't P.; Chizari, M.

    2012-01-01

    This study used a sequential set-up to investigate the consecutive effects of timing of supportive information presentation (information before vs. information during the learning task clusters) in interactive digital learning materials (IDLMs) and type of collaboration (personal discussion vs.

  4. MyWelch: building an information portal system in a medical library environment.

    Science.gov (United States)

    Zhang, Dongming; Zambrowicz, Caroline; Zhou, Hong; Roderer, Nancy

    2003-01-01

    MyWelch is a medical library portal system that users can use to create customized web sites that reflect their research needs and personal interests. In the MyWelch environment, faculty and students are empowered to take a greater role in identifying their needs and determining their requirements in the electronic environment. The portal system also facilitates interaction among library users and staff.

  5. REALIZATION OF VISUAL TECHNIQUE DIDACTIC APPROACH IN ALGORITHMIC TRAINING OF STUDENTS THROUGH INFORMATION AND COMMUNICATION TECHNOLOGIES OF EDUCATIONAL ENVIRONMENT

    Directory of Open Access Journals (Sweden)

    Sergii Voloshynov

    2016-12-01

    Full Text Available The article examines the development of visual learning theory, states functions of accuracy and peculiarities of visual technique realization in modern studying process, it defines the concept of “Visual learning environment” and didactic role of interactive and multimedia visualization processes. Author examines the problem of determination of cognitive visualization potential in algorithmic training of students through information and communication technologies of educational environment. This article specifies functions of visual aids use and implementation features of the specified principle in modern educational process and proves the didactic role of interactive multimedia visualization process that stimulates cognitive activity of student and activates perceptive mechanism of teaching information. It analyzes problem of cognitive visualization potential capacity signification while training future marine personnel using informational communicative educational environment.

  6. Making an informed choice in the catering environment: what do consumers want to know?

    Science.gov (United States)

    Mackison, D; Wrieden, W L; Anderson, A S

    2009-12-01

    Eating outside the home is common in the UK, but it remains difficult for consumers to make informed choices based on menu information. The present study examines the reported preferences for the provision of nutrition (salt, fat and energy) and ingredient information in six types of UK catering outlets. Participants completed a short postal survey, assessing their frequency of dining at specific catering establishments as well as their desire to see nutrition and ingredient information. The responses from 786 adults aged >or=18 years (of whom 65% claimed to be 'motivated to eat a healthy diet') indicated that over 40% reported eating at a catering outlet at least once a week. Over half said that they would wish to see information on ingredients and the salt content of menu items at all venues. Preference for information on energy and fat content was less popular and varied in the range 42-56% for energy and 47-59% for fat. It is notable that 43% of respondents said they would welcome information on energy content of menu items in restaurants. A significant proportion of consumers wish to see information on the ingredients and nutrition composition on menu items for sale in UK catering outlets. Such information is likely to raise an awareness and understanding of healthy food choices and assist the population in making informed choices about healthy eating.

  7. The psychological impact of the risks of mines caving-in: anxiety, perception of the environment and access to information

    International Nuclear Information System (INIS)

    Dodeler, V.; Tarquinio, C.

    2004-01-01

    Research has been conducted to assess the extent to which the risk of losing one's home or seeing it damaged due to a mine cave-in influences an individual's state of health and, in particular, of anxiety. According to the results, persons living in such risky situations have higher anxiety scores than members of a control group. Furthermore, their perception of the environment apparently affects their anxiety: the individuals most affected have a deteriorated perception of their environment. This study draws attention to the key role played by networks of associations, where inhabitants feel they can obtain reliable information. (authors)

  8. Internet: An Innovative Environment for Information Dissemination, Access, and Retrieval in Distance Education

    OpenAIRE

    Tonta, Yaşar

    1995-01-01

    Information sources available through the networks such as the Internet and Bitnet have proliferated and diversified in recent years. Nowadays, in addition to textual information, multimedia databases containing `documents' with graphics, images, sound and animation can often be found on the network. Government agencies, various institutions, commercial companies, and, more recently, individuals themselves, can disseminate information and open their own databases to the use of others who have...

  9. International variation in neighborhood walkability, transit, and recreation environments using geographic information systems

    DEFF Research Database (Denmark)

    Adams, Marc A; Frank, Lawrence D; Schipperijn, Jasper

    2014-01-01

    associations with physical activity comes from single countries or regions with limited variation in urban form. This paper documents variation in comparable built environment features across countries from diverse regions. METHODS: The International Physical Activity and the Environment Network (IPEN) study...... recreation facilities around each participant's residential address using 1-km and 500-m street network buffers. RESULTS: Eleven of 12 countries and 15 cities had objective GIS data on built environment features. We observed a 38-fold difference in median residential densities, a 5-fold difference in median......, and the United States followed a common research protocol to develop internationally comparable measures. Using detailed instructions, GIS-based measures included features such as walkability (i.e., residential density, street connectivity, mix of land uses), and access to public transit, parks, and private...

  10. Political environment in the effect of the regional government financial performance on disclosure of financial information on website

    Directory of Open Access Journals (Sweden)

    Yustina Hiola

    2016-07-01

    Full Text Available This study aims to analyze the effect of financial performance of local governments towards the disclosure compliance of financial information on the website, as well as the political environment as a moderating variable for the effect of the financial performance of local governments towards disclosure compliance of financial infor-mation on the website. The study was conducted at the local government in Sulawesi with the sample consisting of 53 governments. The data were analyzed by partial least square (PLS. The results showed that good financial performance of local governments can encourage disclosure compliance of financial information on the website. This study also found that the political environment cannot moderate the effect of the financial performance towards the disclosure compliance of financial information on the website. This is due to the people who are interested more in paper-based reporting. The implication of this study was to encourage related re-search as well as encouraging local governments to use website as a media for finan-cial information reporting. Gorontalo district government is local government, which has excellent financial performance with complete disclosure of financial information on the website.

  11. Electronic processing of informed consents in a global pharmaceutical company environment.

    Science.gov (United States)

    Vishnyakova, Dina; Gobeill, Julien; Oezdemir-Zaech, Fatma; Kreim, Olivier; Vachon, Therese; Clade, Thierry; Haenning, Xavier; Mikhailov, Dmitri; Ruch, Patrick

    2014-01-01

    We present an electronic capture tool to process informed consents, which are mandatory recorded when running a clinical trial. This tool aims at the extraction of information expressing the duration of the consent given by the patient to authorize the exploitation of biomarker-related information collected during clinical trials. The system integrates a language detection module (LDM) to route a document into the appropriate information extraction module (IEM). The IEM is based on language-specific sets of linguistic rules for the identification of relevant textual facts. The achieved accuracy of both the LDM and IEM is 99%. The architecture of the system is described in detail.

  12. Electrokinetic technologies in the informational system on rehabilitation methods of the environment

    Energy Technology Data Exchange (ETDEWEB)

    Nekrasova, M.A.; Filonenko, V.G.; Zvolinski, V.P. [Russian Peoples Friendship Univ., Dept. of Ecological Monitoring and Forecasting, Moscow (Russian Federation)

    2001-07-01

    Since the ecological conditions are getting worse, we need the new approaches on the environment treatment measures to be applied. Now it is time to create a complex approach on the problem of the territorial ecological balance recovery. The new methods and technologies of remediation of the environment should be worked out in the case to solve this problem. Also there should be worked out a strategy, which would take into account all links in environmental-technical systems (ETS). The report is devoted to the strategy of creation of the ecological expert system (EES). (orig.)

  13. TV programming in times of changing political communication: a longitudinal analysis of the political information environment

    NARCIS (Netherlands)

    van Santen, R.; Vliegenthart, R.

    2013-01-01

    Debate about the quantity of political information often tends to evaluate television negatively since it became a widely used mass medium. Systematic data on the supply and proportion of political information on television, however, are scarce. This research fills this gap by presenting a

  14. Factors driving public tolerance levels and information-seeking behaviour concerning insects in the household environment

    NARCIS (Netherlands)

    Schoelitsz, Bruce; Poortvliet, P.M.; Takken, Willem

    2018-01-01

    BACKGROUND: The public's negative attitudes towards household insects drive tolerance for these insects and their control. Tolerance levels are important in integrated pest management (IPM), as are pest knowledge and information. The risk information seeking and processing (RISP) model describes the

  15. Toward an Economy of Information for Organizations in a Limited-Growth Environment.

    Science.gov (United States)

    Jacobson, Harvey K.

    Information overload, technological change, and financial problems combine with a possible moratorium on growth to increase the need for more rational, systematic, and quantified approaches to information activities in organizations. For communication managers who wish to develop more cost-effective and user-responsive programs, one possible…

  16. Federated Search Tools in Fusion Centers: Bridging Databases in the Information Sharing Environment

    Science.gov (United States)

    2012-09-01

    Suspicious Activity Reporting Initiative ODNI Office of the Director of National Intelligence OSINT Open Source Intelligence PERF Police Executive...Fusion centers are encouraged to explore all available information sources to enhance the intelligence analysis process. It follows then that fusion...WSIC also utilizes ACCURINT, a web-based, subscription service. ACCURINT searches open source information and is able to collect and collate

  17. Copyright Issues for the Creators and Users of Information in the Electronic Environment.

    Science.gov (United States)

    Oakley, Robert L.

    1991-01-01

    Discusses issues that deal with the interface of copyright law and online systems. Areas of change needed to maintain the balance between users and creators of electronic information are identified, limits of the Copyright Act are explored, and it is suggested that existing copyright law can be applied to electronic information. (four references)…

  18. The importance of management information systems in a managed care environment.

    Science.gov (United States)

    Porro, M R; Brill, K R

    1995-06-01

    Keys to successful information systems for home care providers are planning and control. With managed care's emphasis on data, agencies need to have information systems that can handle the demands managed care puts on agencies today--planning before hurrying to install a system will ensure control as the managed care contracts add up.

  19. Efficient Information Access for Location-Based Services in Mobile Environments

    Science.gov (United States)

    Lee, Chi Keung

    2009-01-01

    The demand for pervasive access of location-related information (e.g., local traffic, restaurant locations, navigation maps, weather conditions, pollution index, etc.) fosters a tremendous application base of "Location Based Services (LBSs)". Without loss of generality, we model location-related information as "spatial objects" and the accesses…

  20. The challenge of managing laboratory information in a managed care environment.

    Science.gov (United States)

    Friedman, B A

    1996-04-01

    This article considers some of the major changes that are occurring in pathology and pathology informatics in response to the shift to managed care in the United States. To better understand the relationship between information management in clinical laboratories and managed care, a typology of integrated delivery systems is presented. Following this is a discussion of the evolutionary trajectory for the computer networks that serve these large consolidated healthcare delivery organizations. The most complex of these computer networks is a community health information network. Participation in the planning and deployment of community health information networks will be important for pathologists because information management within pathology will be inexorably integrated into the larger effort by integrated delivery systems to share clinical, financial, and administrative data on a regional basis. Finally, four laboratory information management challenges under managed care are discussed, accompanied by possible approaches to each of them. The challenges presented are (1) organizational integration of departmental information systems such as the laboratory information system; (2) weakening of the best-of-breed approach to laboratory information system selection; (3) the shift away from the centralized laboratory paradigm; and (4) the development of rule-based systems to monitor and control laboratory utilization.

  1. Factors driving public tolerance levels and information-seeking behaviour concerning insects in the household environment.

    Science.gov (United States)

    Schoelitsz, Bruce; Poortvliet, P Marijn; Takken, Willem

    2018-06-01

    The public's negative attitudes towards household insects drive tolerance for these insects and their control. Tolerance levels are important in integrated pest management (IPM), as are pest knowledge and information. The risk information seeking and processing (RISP) model describes the relationships between personal factors and information-seeking behaviour. We combined IPM and RISP to determine important relationships between factors driving insect tolerance levels and information-seeking behaviour through an online survey and tested whether this model is valid and generally applicable. Relationships between variables from both IPM and RISP models were tested for seven insect species. Tolerance levels were measured with two factors: willingness to pay for pest control and whether insects are tolerated. Willingness to pay for control was positively affected by age, experience, risk perception, insect characteristics, and negative emotions and affected behavioural intention, by influencing information sufficiency and information-seeking behaviour. Tolerability was influenced by perception of insect characteristics and determines whether control measures are taken. It was possible to combine the RISP and IPM models. Relevant driving factors were a person's age, experience, risk perception, negative affective responses, tolerance levels, relevant channel beliefs about online forums, information sufficiency and information-seeking behaviour. There was, however, variation in important factors between different insects. © 2017 The Authors. Pest Management Science published by John Wiley & Sons Ltd on behalf of Society of Chemical Industry. © 2017 The Authors. Pest Management Science published by John Wiley & Sons Ltd on behalf of Society of Chemical Industry.

  2. Review on available Information on Flora, Fauna and Environment (DanWEC Vaekstforum 2011)

    DEFF Research Database (Denmark)

    Azzellino, Arianna; Margheritini, Lucia; Pedersen, Morten Lauge

    Marine Environmental Data are collected as a part of the routine monitoring programme of the marine environment. The programme includes a physical / chemical component and a biological programme. The biological and the physical / chemical parameters are not necessarily sampled at the same station...

  3. Experience in Education Environment Virtualization within the Automated Information System "Platonus" (Kazakhstan)

    Science.gov (United States)

    Abeldina, Zhaidary; Moldumarova, Zhibek; Abeldina, Rauza; Makysh, Gulmira; Moldumarova, Zhuldyz Ilibaevna

    2016-01-01

    This work reports on the use of virtual tools as means of learning process activation. A good result can be achieved by combining the classical learning with modern computer technology. By creating a virtual learning environment and using multimedia learning tools one can obtain a significant result while facilitating the development of students'…

  4. Teaching in Informal Learning Environments as a Means for Promoting Inclusive Education

    Science.gov (United States)

    Angelides, Panayiotis; Avraamidou, Lucy

    2010-01-01

    The idea of inclusive education has featured very highly in the educational priorities of many educational systems. However, the same educational systems are often criticised because of the failings of their teachers to respond to inclusive environments of learning, where all children, despite their different abilities, receive equal opportunities…

  5. Maximising meaning : Creating a learning environment for reading comprehension of informative texts from a Vygotskian perspective

    NARCIS (Netherlands)

    van Rijk, Y.; Volman, M.; de Haan, D.; van Oers, B.

    Sociocultural theories based on the work of Vygotsky have been increasingly influential in educational sciences. Developmental education (DE) is a pedagogical approach based on Vygotskian theory that has inspired primary schools in the Netherlands to change the learning environment innovatively in a

  6. Designing discovery learning environments: process analysis and implications for designing an information system

    NARCIS (Netherlands)

    Pieters, Julius Marie; Limbach, R.; de Jong, Anthonius J.M.

    2004-01-01

    A systematic analysis of the design process of authors of (simulation based) discovery learning environments was carried out. The analysis aimed at identifying the design activities of authors and categorising knowledge gaps that they experience. First, five existing studies were systematically

  7. Feasibility of integrating other federal information systems into the Global Network of Environment and Technology, GNET{reg_sign}

    Energy Technology Data Exchange (ETDEWEB)

    NONE

    1998-05-01

    The Global Environment and Technology Enterprise (GETE) of the Global Environment and Technology Foundation (GETF) has been tasked by the US Department of Energy`s (DOE), Federal Energy Technology Center (FETC) to assist in reducing DOE`s cost for the Global Network of Environment and Technology (GNET{reg_sign}). As part of this task, GETE is seeking federal partners to invest in GNET{reg_sign}. The authors are also seeking FETC`s commitment to serve as GNET`s federal agency champion promoting the system to potential agency partners. This report assesses the benefits of partnering with GNET{reg_sign} and provides recommendations for identifying and integrating other federally funded (non-DOE) environmental information management systems into GNET{reg_sign}.

  8. Information Management Architecture for an Integrated Computing Environment for the Environmental Restoration Program. Volume 1, Introduction

    International Nuclear Information System (INIS)

    1994-09-01

    As part of the Environmental Restoration Program at Martin Marietta, IEM (Information Engineering Methodology) was developed as part of a complete and integrated approach to the progressive development and subsequent maintenance of automated data sharing systems. This approach is centered around the organization's objectives, inherent data relationships and business practices. IEM provides the Information Systems community with a tool kit of disciplined techniques supported by automated tools. It includes seven stages: Information Strategy Planning; Business Area Analysis; Business System Design; Technical Design; Construction; Transition; Production

  9. Role Of Environment Uncertainty On Management Information System-Literature Approach

    Directory of Open Access Journals (Sweden)

    Christine Dwi Karya Susilawati

    2015-08-01

    Full Text Available The purpose of this research is to find role of environmental uncertainty on the quality of management information system with the literature review. Environmental uncertainty is the inability of the individual to capture the environmental factors from outside the company who are not sure which affect the companies that will impact on the quality of management information system application when it lowered the individuals inability to capture the environmental factors from outside uncertain it will improve the quality of management information system application.

  10. Information-Fusion Methods Based Simultaneous Localization and Mapping for Robot Adapting to Search and Rescue Postdisaster Environments

    Directory of Open Access Journals (Sweden)

    Hongling Wang

    2018-01-01

    Full Text Available The first application of utilizing unique information-fusion SLAM (IF-SLAM methods is developed for mobile robots performing simultaneous localization and mapping (SLAM adapting to search and rescue (SAR environments in this paper. Several fusion approaches, parallel measurements filtering, exploration trajectories fusing, and combination sensors’ measurements and mobile robots’ trajectories, are proposed. The novel integration particle filter (IPF and optimal improved EKF (IEKF algorithms are derived for information-fusion systems to perform SLAM task in SAR scenarios. The information-fusion architecture consists of multirobots and multisensors (MAM; multiple robots mount on-board laser range finder (LRF sensors, localization sonars, gyro odometry, Kinect-sensor, RGB-D camera, and other proprioceptive sensors. This information-fusion SLAM (IF-SLAM is compared with conventional methods, which indicates that fusion trajectory is more consistent with estimated trajectories and real observation trajectories. The simulations and experiments of SLAM process are conducted in both cluttered indoor environment and outdoor collapsed unstructured scenario, and experimental results validate the effectiveness of the proposed information-fusion methods in improving SLAM performances adapting to SAR scenarios.

  11. Adoption of information technology in primary care physician offices in New Zealand and Denmark, part 3: medical record environment comparisons

    Directory of Open Access Journals (Sweden)

    Denis Protti

    2008-12-01

    Full Text Available This is the third in a series of five papers about the use of computing technology in general practitioner (GP practices in Denmark and New Zealand. This paper looks at the environments within which electronic medical records (EMRs operate, including their functionality and the extent to which electronic communications are used to send and receive clinical information. It also introduces the notion of a longitudinal electronic health record (versus an EMR.

  12. Information and Innovation Center as a Factor of NGO Development and Partner in Intellectual and Professional Environment of the Region

    Directory of Open Access Journals (Sweden)

    Yavorsky, M.S.

    2016-03-01

    Full Text Available Relevance of forming during the crisis effective public institutions based on self organization of specialists from different professional environments and the role of regional information and innovation centers in the initiation and maintenance of such processes are substantiated. Practical experience of the Lviv State Centre of Science, Innovations and Informatization in the creation and support of NGOs in research and innovation, business and educational fields in Western Ukraine is elucidated.

  13. Environments of change: a design solution for an informal settlement in Mamelodi

    CSIR Research Space (South Africa)

    Gottsmann, D

    2010-05-01

    Full Text Available new expanding urban fabric giving direction to future township development. Public space shaped by the architectural intervention is essential as a socio-economic stimulus inviting private informally-run micro-enterprises to operate within certain...

  14. Concept of Operations for the Information Sharing Environment Electronic Directory Services - People and Organizations

    National Research Council Canada - National Science Library

    2006-01-01

    Section 1016 of the Intelligence Reform and Terrorism Prevention Act (IRTPA) calls for improved sharing of terrorism information to support the country's ability to effectively prosecute the counterterrorism (CT) mission...

  15. Misuse Case Driven Development of Secure Information Sharing for Coalition Environment

    National Research Council Canada - National Science Library

    Baek, Seung S

    2007-01-01

    .... This thesis uses misuse cases to identify such misuses of a sharing system. We show that an appropriate distributed role-based access control model imposed upon information brokers can prevent enumerate misuse cases...

  16. The public library : environment for the formulation of risk indicators in the information society

    OpenAIRE

    Pérez-López, Ana; López-Gijón, Javier; Gálvez, Carmen

    2006-01-01

    The beginning of this third millennium faces us to a set of changes that are the culminating point of processes generated from the second half of the 20th century and that they are directly linked to the Information and Communication Technologies (ICT). The Information Society, through Internet, is favouring the globalization and simultaneously promoting social paradigmatic changes as the sustainable development and the risk society that slow –but of form maintained– go being outlined as an a...

  17. Geospatial Based Information System Development in Public Administration for Sustainable Development and Planning in Urban Environment

    OpenAIRE

    Georgios N. Kouziokas

    2016-01-01

    It is generally agreed that the governmental authorities should actively encourage the development of an efficient framework of information and communication technology initiatives so as to advance and promote sustainable development and planning strategies. This paper presents a prototype Information System for public administration which was designed to facilitate public management and decision making for sustainable development and planning. The system was developed by using several progra...

  18. Secure and QoS-Managed Information Exchange Between Enterprise and Constrained Environments

    Science.gov (United States)

    2014-01-01

    reporting burden for the collection of information is estimated to average 1 hour per response, including the time for reviewing instructions, searching...existing data sources, gathering and maintaining the data needed, and completing and reviewing the collection of information. Send comments regarding this...August 2008, RFC 5246, http://tools.ietf.org/html/rfc5246. [6] Fossi, M., Egan, G., Haley, K., Johnson, E., Mack, T., Adams, T., Blackbird , J., Low, M.K

  19. The use of mobile technologies for mathematical engagement in informal learning environments

    OpenAIRE

    2014-01-01

    M.Ed. (Ict in Education) South African learners are underperforming in Mathematics. Annual National Assessments for grade 9 and grade 12 results in Mathematics are shocking according to the Ministry of Education. This study investigates informal learning as an alternative method of addressing underperformance in Mathematics in South African schools. Informal learning with the use of mobile technology enhances engagement in Mathematics learning. The participants of this study had access to ...

  20. Creativity and Information Systems in a Hypercompetitive Environment: A Literature Review

    DEFF Research Database (Denmark)

    Mûller, Sune Dueholm; Ulrich, Frank

    2013-01-01

    In today’s hypercompetitive environment in which markets change rapidly and competitive advantages are difficult to sustain, companies are forced to innovate and identify new business opportunities. However, innovation requires ingenuity and creativity. Product and service development depends...... on the creativity of employees, but harvesting and bringing novel ideas to fruition is often a chaotic process, which underscores the importance of creativity management within organizations. In this article, we review the literature on creativity in an effort to summarize state-of-the-art knowledge on how...... to stimulate creativity and spur innovation in modern organizations. For that purpose, we use Rhodes’ 4-Ps model (1961) distinguishing between creative environments (called press), people, products, and processes. Through a review of 110 journals on the AIS journal list, this article offers insights...

  1. Report on Asian Environment Information Network; 'Asia kankyo joho network' ni kansuru hokokusho

    Energy Technology Data Exchange (ETDEWEB)

    NONE

    1996-03-01

    The goal is the construction of Asian Environment Information Network (AEInet) in accordance with a contract signed between Indonesia's LIPI (Indonesian Institute of Science) and NEDO under NEDO's Research Cooperation Project Concerning the Development of Environment Measuring Laser Radar (LR). The network is so designed and constituted as to operate on a private line between Indonesia and Japan via IP (Internet protocol) and to enable the exchange on the Internet network of the data collected/analyzed by the Indonesian LR system and of articles of e-mail between scientists of the two countries. The AEInet will be utilized for the collection/analysis of LR-collected data; exchange of observed data and the result of processing; provision of support to environment information scientists in exchanging e-mail and information; and the search of databases for the implementation of the project. In this paper, the outline and functions of the system, network system design, WWW server construction, network operating status, joint researches with Indonesia, etc., are described. (NEDO)

  2. Depth information in natural environments derived from optic flow by insect motion detection system: A model analysis

    Directory of Open Access Journals (Sweden)

    Alexander eSchwegmann

    2014-08-01

    Full Text Available Knowing the depth structure of the environment is crucial for moving animals in many behavioral contexts, such as collision avoidance, targeting objects, or spatial navigation. An important source of depth information is motion parallax. This powerful cue is generated on the eyes during translatory self-motion with the retinal images of nearby objects moving faster than those of distant ones. To investigate how the visual motion pathway represents motion-based depth information we analyzed its responses to image sequences recorded in natural cluttered environments with a wide range of depth structures. The analysis was done on the basis of an experimentally validated model of the visual motion pathway of insects, with its core elements being correlation-type elementary motion detectors (EMDs. It is the key result of our analysis that the absolute EMD responses, i.e. the motion energy profile, represent the contrast-weighted nearness of environmental structures during translatory self-motion at a roughly constant velocity. In other words, the output of the EMD array highlights contours of nearby objects. This conclusion is largely independent of the scale over which EMDs are spatially pooled and was corroborated by scrutinizing the motion energy profile after eliminating the depth structure from the natural image sequences. Hence, the well-established dependence of correlation-type EMDs on both velocity and textural properties of motion stimuli appears to be advantageous for representing behaviorally relevant information about the environment in a computationally parsimonious way.

  3. The Influence of an Information Environment on Construction Organization's Culture: A Case Study

    OpenAIRE

    Kenneth T. Sullivan; Dean T. Kashiwagi; Nathan Chong

    2009-01-01

    Construction professionals have identified public contract law and bureaucratic procurement/contract offices as a source of problems in the construction industry. The culture within the United State's Federal Government Acquisitions is based on the Federal Acquisition Regulations (FARs) and its interpretation, often placing organizations/agencies in the price-based environment and continuously resulting in poor performance. The United States Army Medical Command (MEDCOM) (approximately $100 M...

  4. Integration of egocentric and allocentric information during memory-guided reaching to images of a natural environment

    Directory of Open Access Journals (Sweden)

    Katja eFiehler

    2014-08-01

    Full Text Available When interacting with our environment we generally make use of egocentric and allocentric object information by coding object positions relative to the observer or relative to the environment, respectively. Bayesian theories suggest that the brain integrates both sources of information optimally for perception and action. However, experimental evidence for egocentric and allocentric integration is sparse and has only been studied using abstract stimuli lacking ecological relevance. Here, we investigated the use of egocentric and allocentric information during memory-guided reaching to images of naturalistic scenes. Participants encoded a breakfast scene containing six objects on a table (local objects and three objects in the environment (global objects. After a 2s delay, a visual test scene reappeared for 1s in which one local object was missing (=target and of the remaining, one, three or five local objects or one of the global objects were shifted to the left or to the right. The offset of the test scene prompted participants to reach to the target as precisely as possible. Only local objects served as potential reach targets and thus were task-relevant. When shifting objects we predicted accurate reaching if participants only used egocentric coding of object position and systematic shifts of reach endpoints if allocentric information were used for movement planning. We found that reaching movements were largely affected by allocentric shifts showing an increase in endpoint errors in the direction of object shifts with the number of local objects shifted. No effect occurred when one local or one global object was shifted. Our findings suggest that allocentric cues are indeed used by the brain for memory-guided reaching towards targets in naturalistic visual scenes. Moreover, the integration of egocentric and allocentric object information seems to depend on the extent of changes in the scene.

  5. Impacts of Firms’ Internal Information Environment on Tax Avoidance (Case Study: Companies Listed in Tehran’s Stock Exchange

    Directory of Open Access Journals (Sweden)

    Jahanbakhsh Ghafoori

    2017-02-01

    Full Text Available The main purpose of this study is to investigate the impacts of firms’ internal information environment on tax avoidance. The research method includes a data panel and is generally of semi-experimental fashion. The population of research is consisted of the entire companies and firms listed in Tehran’s stock exchange as 496 firms from the beginning of 2007 until the end of financial year of 2014. Among the population, a number of 86 firms were selected as the sample through systematic omitting method. For the purpose of data analysis, the tests of T and multivariate linear regression were incorporated into the study. Results indicate that impact of quality of internal information on tax avoidance is higher in those companies in which information play a more important role. Firms which operate under geographic dispersion make more use of the quality of their internal information, because this information helps them towards reduced tax avoidance. High quality of internal information and commercial dispersion force these firms towards avoiding larger taxes. In addition, quality of internal information is not effective on firms which are under reconstruction status.

  6. Impacts of Firms’ Internal Information Environment on Tax Avoidance (Case Study: Companies Listed In Tehran’s Stock Exchange

    Directory of Open Access Journals (Sweden)

    Jahanbakhsh Ghafoori

    2017-04-01

    Full Text Available The main purpose of this study is to investigate the impacts of firms’ internal information environment on tax avoidance. The research method includes a data panel and is generally of semi-experimental fashion. The population of research is consisted of the entire companies and firms listed in Tehran’s stock exchange as 496 firms from the beginning of 2007 until the end of financial year of 2014. Among the population, a number of 86 firms were selected as the sample through systematic omitting method. For the purpose of data analysis, the tests of T and multivariate linear regression were incorporated into the study. Results indicate that impact of quality of internal information on tax avoidance is higher in those companies in which information play a more important role. Firms which operate under geographic dispersion make more use of the quality of their internal information, because this information helps them towards reduced tax avoidance. High quality of internal information and commercial dispersion force these firms towards avoiding larger taxes. In addition, quality of internal information is not effective on firms which are under reconstruction status.

  7. Behavioral response to contamination risk information in a spatially explicit groundwater environment: Experimental evidence

    Science.gov (United States)

    Li, Jingyuan; Michael, Holly A.; Duke, Joshua M.; Messer, Kent D.; Suter, Jordan F.

    2014-08-01

    This paper assesses the effectiveness of aquifer monitoring information in achieving more sustainable use of a groundwater resource in the absence of management policy. Groundwater user behavior in the face of an irreversible contamination threat is studied by applying methods of experimental economics to scenarios that combine a physics-based, spatially explicit, numerical groundwater model with different representations of information about an aquifer and its risk of contamination. The results suggest that the threat of catastrophic contamination affects pumping decisions: pumping is significantly reduced in experiments where contamination is possible compared to those where pumping cost is the only factor discouraging groundwater use. The level of information about the state of the aquifer also affects extraction behavior. Pumping rates differ when information that synthesizes data on aquifer conditions (a "risk gauge") is provided, despite invariant underlying economic incentives, and this result does not depend on whether the risk information is location-specific or from a whole aquifer perspective. Interestingly, users increase pumping when the risk gauge signals good aquifer status compared to a no-gauge treatment. When the gauge suggests impending contamination, however, pumping declines significantly, resulting in a lower probability of contamination. The study suggests that providing relatively simple aquifer condition guidance derived from monitoring data can lead to more sustainable use of groundwater resources.

  8. Rethinking the contractual context for Building Information Modelling (BIM in the Australian built environment industry

    Directory of Open Access Journals (Sweden)

    Ilsa Kuiper

    2013-12-01

    Full Text Available Building Information Modelling (BIM can be defined as a process of generating and managing information of a building or infrastructure during its life cycle. Whilst the 3D visualisation or dimensional functions of BIM are not necessarily new, it is the usage and integration of this information related to project delivery, management and performance analysis that are challenging current construction industry practices.  Industry has called for the development of more collaborative and integrated contractual arrangements to facilitate the use of BIM. Such recommendations appeal to the ideal use of BIM, but also provide a potential opportunity to seek improvement within the construction industry. This paper proposes a procurement approach to BIM to establish the applicable contractual context to address the potential legal risks and commercial considerations, relative to current practices in Australia. It als ooutlines why BIM, with other enabling technologies, will drive the evolution of contract delivery methodologies.

  9. ANALIZING OF INFORMATION AND COMMUNICATION TECHNOLOGIES USE IN EDUCATIONAL ENVIRONMENT OF FOREIGN COUNTRIES

    Directory of Open Access Journals (Sweden)

    Tetyana V. Kuznetsova

    2011-02-01

    Full Text Available Actuality of the article is conditioned by urgent teachers demand of studying the experience of information and communication technologies use in pedagogical practice for upgrading educational process in modern informative society. Authors have analyzed some articles, mainly the English-language authors, and prepared the list of professional magazines, both Russian-language and English-language, which publish materials concerning the application in educational process multimedia, Web 2.0 technologies, Web-technologies in on-line studies, ICT influence on educational process, approaches of ICT  use depending on the level of educational establishment equipment by computer technique.

  10. The relationship between the external environment and physician e-mail communication: The mediating role of health information technology availability.

    Science.gov (United States)

    Mazurenko, Olena; Hearld, Larry R; Menachemi, Nir

    Physician e-mail communication, with patients and other providers, is one of the cornerstones of effective care coordination but varies significantly across physicians. A physician's external environment may contribute to such variations by enabling or constraining a physician's ability to adopt innovations such as health information technology (HIT) that can be used to support e-mail communication. The aim of the study was to examine whether the relationship of the external environment and physician e-mail communication with patients and other providers is mediated by the practice's HIT availability. The data were obtained from the Health Tracking Physician Survey (2008) and the Area Resource File (2008). Cross-sectional multivariable subgroup path analysis was used to investigate the mediating role of HIT availability across 2,850 U.S. physicians. Solo physicians' perceptions about malpractice were associated with 0.97 lower odds (p communication with patients and other providers, as compared to group and hospital practices, even when mediated by HIT availability. Subgroup analyses indicated that different types of practices are responsive to the different dimensions of the external environment. Specifically, solo practitioners were more responsive to the availability of resources in their environment, with per capita income associated with lower likelihood of physician e-mail communication (OR = 0.99, p information technology availability, which in turn was associated with a greater likelihood of communicating via e-mail with patients (OR = 1.02, p communication and the external environment is mediated by the practice's HIT availability. Efforts to improve physician e-mail communication and HIT adoption may need to reflect the varied perceptions of different types of practices.

  11. INTEGRATION OF AN INSTITUTIONAL REPOSITORY ON INFORMATION AND EDUCATION ENVIRONMENT OF HIGHER EDUCATION INSTITUTION

    Directory of Open Access Journals (Sweden)

    Olessia R. Oleksyuk

    2014-12-01

    Full Text Available The authors of article analyze the concepts associated with the processes of integration of software for the learning. The article contains ways of the integration institutional repository into educational environment of the universities. Authors are describing the experience of integration of DSpace system with the popular learning tools such as CMS Joomla!, LMS Moodle, UFD «Library». Integration of the specified tools is possible at the level of content and unification of access for users. The article contains opportunities of the integration DSpace and documents flow systems (based on Microsoft SharePoint. It is provided effective use of DSpace system at scientific and research work of students.

  12. Information Retrieval System Design Issues in a Microcomputer-Based Relational DBMS Environment.

    Science.gov (United States)

    Wolfram, Dietmar

    1992-01-01

    Outlines the file structure requirements for a microcomputer-based information retrieval system using FoxPro, a relational database management system (DBMS). Issues relating to the design and implementation of such systems are discussed, and two possible designs are examined in terms of space economy and practicality of implementation. (15…

  13. The Impact of Micromessaging on Performance and Productivity in Information Technology Environments

    Science.gov (United States)

    Brown, Richard T., Jr.

    2012-01-01

    The problem examined in the study was how microinequities affect organizational productivity and performance as a result of employee exclusion, which may lead to morale issues and problems with retention. The purpose of the study was to investigate the potential effect of micromessaging on performance and productivity in information technology…

  14. Perception of urban retailing environments : an empirical analysis of consumer information and usage fields

    NARCIS (Netherlands)

    Timmermans, H.J.P.; vd Heijden, R.E.C.M.; Westerveld, J.

    1982-01-01

    This article reports on an empirical analysis of consumer information and usage fields in the city of Eindhoven. The main purposes of this study are to investigate the distance, sectoral and directional biases of these fields, to analyse whether the degree of biases is related to personal

  15. Connecting the Dots: Enduring Challenges in the Nation’s Information Sharing Environment

    Science.gov (United States)

    2010-05-12

    communities of interest. Finally, the drawing’s canvas overlays the multiple layers of government at play, from foreign partners, federal, state, local...e.g., a cell phone or portable electronic device tied to an individual) and digit referring to biometric information (e.g., one’s fingerprints , or

  16. An Understanding Information Management System for a Real-Time Interactive Distance Education Environment

    Science.gov (United States)

    He, Aiguo

    2009-01-01

    A real-time interactive distance lecture is a joint work that should be accomplished by the effort of the lecturer and his students in remote sites. It is important for the lecturer to get understanding information from the students which cannot be efficiently collected by only using video/audio channels between the lecturer and the students. This…

  17. Developing a Reform-Minded Science Teaching Identity: The Role of Informal Science Environments

    NARCIS (Netherlands)

    Avraamidou, Lucy

    2014-01-01

    Recommendations for reform in science education around the world set high goals for beginning elementary teachers. Concurrently, existing literature indicates a number of challenges that beginning elementary teachers face. In this paper an argument is put forward about the integration of informal

  18. INSPIRE - gate of the European Union to spatial information about the environment

    International Nuclear Information System (INIS)

    Tuchyna, M.

    2005-01-01

    In this presentation the initiative INSPIRE (Infrastructure for Spatial Information in Europe) initiated in 2001 year on the stimulus of the European Commission in co-operation with the European Statistic Authority ESTAT and with the Joint Research Center. Implementation principles of ESTAT in the Slovak Republic on the Enviroportal are discussed

  19. Management Commentary as an Information Transparency Means in a Non-listed Environment

    DEFF Research Database (Denmark)

    Schøler, Finn

    In a stakeholder perspective, this paper deals with information transparency through use of the non-listed companies (SME’s). One of the main incentives for doing this is to reduce the cost of capital, improve the credit ratings and improve the supplier accepted creditworthiness. The paper...

  20. Biodiversity in intertidal rock pools: informing engineering criteria for artificial habitat enhancement in the built environment.

    Science.gov (United States)

    Firth, Louise B; Schofield, Meredith; White, Freya J; Skov, Martin W; Hawkins, Stephen J

    2014-12-01

    Coastal defence structures are proliferating to counter rising and stormier seas. With increasing concern about the ecological value of built environments, efforts are being made to create novel habitat to increase biodiversity. Rock pools are infrequent on artificial structures. We compared biodiversity patterns between rock pools and emergent rock and assessed the role of pool depth and substratum incline in determining patterns of biodiversity. Rock pools were more taxon rich than emergent substrata. Patterns varied with depth and incline with algal groups being more positively associated with shallow than deeper habitats. Substratum incline had little influence on colonising epibiota, with the exception of canopy algae in deeper habitats where vertical surfaces supported greater taxon richness than horizontal surfaces. The creation of artificial rock pools in built environments will have a positive effect on biodiversity. Building pools of varying depths and inclines and shore heights will provide a range of habitats, increase environmental heterogeneity, therefore creating more possible ecological niches, promoting local biodiversity. Copyright © 2014 Elsevier Ltd. All rights reserved.

  1. Chemicals in marine and coastal environments: the need for toxicological information

    Energy Technology Data Exchange (ETDEWEB)

    Johnson, A.R.

    1982-04-01

    The tremendous increase in the number and amount of chemicals produced and transported in past years has resulted in increasing problems with accidental spills and uncontrolled waste sites involving these chemicals. The United States government has accordingly developed a mechanism for responding to such incidents. As part of that mechanism, the Hazardous Materials Response Project serves to coordinate scientific activities and facilitate in the gathering of scientific information needed for response to chemical spill or waste site emergencies involving coastal waters. Inevitably, much information of a toxicological nature is required to adequately evaluate potential hazards and appropriate responses. The Hazardous Materials Response Project is also able to provide a framework for significant progress in scientific understanding because it can bring together and encourage collaboration among experts in the various disciplines which are relevant to the environmental toxicological problems encountered.

  2. Botanic garden as an environment for informal education: experience of Kaunas Botanical Garden

    OpenAIRE

    Jurkonis, Nerijus

    2017-01-01

    According to Willison (1994), botanic gardens have an obvious and vital role to play in conserving plants, but conservation cannot succeed without education. Kaunas botanical garden (KBG) of Vytautas Magnus University, Lithuania has experience in a diverse range of education activities: from traditional guided excursions which present botanical collections, to informal education for preschoolers and schoolchildren. KBG is a partner in the Lithuanian Academy of Science’s project for the ‘Devel...

  3. Informal Workshop on Burial and Mobility Modeling of Munitions in the Underwater Environment

    Science.gov (United States)

    2014-12-01

    Engineers (USACE) funding (e.g., HEC - RAS – http://www.hec.usace.army.mil/software/ hec - ras /). 4.3. Near Field Versus Far Field Near field...Naval Research PI – Principal Investigator PMRF – Pacific Missile Range Facility RAS – Risk Assessment System RI – Remedial Investigation SERDP...concept for the prototype Risk Assessment System ( RAS ) links output from a probabilistic SERDP REPORT – INFORMAL WORKSHOP ON BURIAL AND MOBILITY

  4. Inequity aversion in a joint economic lot sizing environment with asymmetric holding cost information

    OpenAIRE

    Guido Voigt

    2015-01-01

    Screening contracts (or ‘menu of contracts’) are frequently used for aligning the incentives in supply chains with private information. In this context, it is assumed that all supply chain parties are strictly (expected) profit-maximizing. However, previous empirical work shows that this is a critical assumption. In fact, it seems that inequity adverse subjects are willing to invest money for achieving higher relative payoffs. Interestingly, the classical approach to design incentive compatib...

  5. A Conceptual Model for Bidirectional Service, Information and Product Quality in an IS Outsourcing Collaboration Environment

    OpenAIRE

    Subrata Chakrabarty

    2009-01-01

    This paper advances theory on the process of collaboration between entities and its implications on the quality of services, information, and/or products (SIPs) that the collaborating entities provide to each other. It investigates the scenario of outsourced IS projects (such as custom software development) where the extent of collaboration between a client and vendor is high. Using the social exchange theory, the proposed conceptual model tries to establish the "bidirectional" nature of SIP ...

  6. High-level radioactive wastes disposals and collection of relating basic information on geological environment

    International Nuclear Information System (INIS)

    Ishii, Takemasa; Marui, Atsunao; Uchida, Youhei; Nakashima, Yoshito; Hayashi, Takeshi; Miyakoshi, Akinobu

    2004-01-01

    Details of the NMR (nuclear magnetic resonance) spectroscopic method with pulsed gradient magnetic field are described for obtaining self-diffusion coefficient of a water molecule in clay gels. By computer simulation of three dimensional diffusion in random lattice, it will be shown that a vast amount of data having hitherto collected on diffusion of water in geological environment may be understood systematically by employment of the concept of disturbance played by water adsorption on clay surface. The disturbance efficiency is expressed by a parameter obtainable in nuclear magnetic resonance (NMR) experiment. It is concluded that a thicker water-containing layer in buffer material surrounding the specimens would show a slower diffusion. (S. Ohno)

  7. A Network Coverage Information-Based Sensor Registry System for IoT Environments.

    Science.gov (United States)

    Jung, Hyunjun; Jeong, Dongwon; Lee, Sukhoon; On, Byung-Won; Baik, Doo-Kwon

    2016-07-25

    The Internet of Things (IoT) is expected to provide better services through the interaction of physical objects via the Internet. However, its limitations cause an interoperability problem when the sensed data are exchanged between the sensor nodes in wireless sensor networks (WSNs), which constitute the core infrastructure of the IoT. To address this problem, a Sensor Registry System (SRS) is used. By using a SRS, the information of the heterogeneous sensed data remains pure. If users move along a road, their mobile devices predict their next positions and obtain the sensed data for that position from the SRS. If the WSNs in the location in which the users move are unstable, the sensed data will be lost. Consider a situation where the user passes through dangerous areas. If the user's mobile device cannot receive information, they cannot be warned about the dangerous situation. To avoid this, two novel SRSs that use network coverage information have been proposed: one uses OpenSignal and the other uses the probabilistic distribution of the users accessing SRS. The empirical study showed that the proposed method can seamlessly provide services related to sensing data under any abnormal circumstance.

  8. Is the environment making us sick? Seminar report of the Bavarian Central Information Agency on Environmental Counceling. Vol. 8

    International Nuclear Information System (INIS)

    Kohmanns, B.; Koller, U.; Klemmer, A.; Haury, H.J.

    1996-09-01

    On 14 and 15 May 1996 the Bavarian central information agency on environmental counseling held its 8th seminar entitled ''Is the environment making us sick?''. It was attended by about 80 representatives of environmental counseling agencies and other authorities involved in environmental counseling. Leading scientists from research institutions and authorities discussed different aspects in the environmental medicine sector such as health-endangering potentials of air pollutants, noise, chemicals affecting hormone production, as well as soil pollution or pollution of rivers and lakes where people bathe. The meeting was concerned with the most recent findings on links between environmental factors and the origin of allergies just as well as with complex environment-related disorders without a recognizable cause. In somewhat broader terms, the notion of ''risk'' was considered from various angles. The volume contains the lectures given. (orig./VHE) [de

  9. Antropogenic landscapes in Kharkiv region: information and sightseeing material for knowledge of environment in geographical education

    Directory of Open Access Journals (Sweden)

    Людмила Поліщук

    2016-10-01

    Full Text Available The article is devoted to development of information material for the study of anthropogenic landscapes in Kharkiv region in the school course in Geography. Analysis of the State Standard of complete secondary education and school programs of Ukraine has showed that the features of transformation natural landscapes given in school geographical education are insufficient. In present-day natural science education it is important not only to expand educational material and increase its complexity but also to deepen the knowledge through disclosure of connections and relationships. This especially applies to geography, the content of which consists of a number of knowledge systems being formed within several courses. Thus, the focus should be directed on development of ideas about the unity of nature, indissolubility of all the components of nature, laws and mechanisms of anthropogenic impacts on the constituents of biosphere, and through them to the biosphere as a whole. Formation of a holistic image of nature begins from the study of real natural objects of the native locality (city, district, region, which allows to understand global laws and processes. Based on informational development about anthropogenic landscapes in Kharkiv region, the authors offered promising areas of work with students in the mode of excursions. Information about anthropogenic landscapes of Kharkiv region is important for visual use in obtaining knowledge about them in the geographical education and will provide attraction of students to practical research activities of study about anthropogenic landscapes. This approach will allow the students to form a spatial idea, and consciously navigate in the social and economic, social and political and environmental problems of the state and its region.

  10. FLCNDEMF: An Event Metamodel for Flood Process Information Management under the Sensor Web Environment

    Directory of Open Access Journals (Sweden)

    Nengcheng Chen

    2015-06-01

    Full Text Available Significant economic losses, large affected populations, and serious environmental damage caused by recurrent natural disaster events (NDE worldwide indicate insufficiency in emergency preparedness and response. The barrier of full life cycle data preparation and information support is one of the main reasons. This paper adopts the method of integrated environmental modeling, incorporates information from existing event protocols, languages, and models, analyzes observation demands from different event stages, and forms the abstract full life cycle natural disaster event metamodel (FLCNDEM based on meta-object facility. Then task library and knowledge base for floods are built to instantiate FLCNDEM, forming the FLCNDEM for floods (FLCNDEMF. FLCNDEMF is formalized according to Event Pattern Markup Language, and a prototype system, Natural Disaster Event Manager, is developed to assist in the template-based modeling and management. The flood in Liangzi (LZ Lake of Hubei, China on 16 July 2010 is adopted to illustrate how to apply FLCNDEM in real scenarios. FLCNDEM-based modeling is realized, and the candidate remote sensing (RS dataset for different observing missions are provided for LZ Lake flood. Taking the mission of flood area extraction as an example, the appropriate RS data are selected via the model of simplified general perturbation version 4, and the flood area in different phases are calculated and displayed on the map. The phase-based modeling and visualization intuitively display the spatial-temporal distribution and the evolution process of the LZ Lake flood, and it is of great significance for flood responding. In addition, through the extension mechanism, FLCNDEM can also be applied in other environmental applications, providing important support for full life cycle information sharing and rapid responding.

  11. The Orbital Space Environment and Space Situational Awareness Domain Ontology - Toward an International Information System for Space Data

    Science.gov (United States)

    Rovetto, R.

    2016-09-01

    The orbital space environment is home to natural and artificial satellites, debris, and space weather phenomena. As the population of orbital objects grows so do the potential hazards to astronauts, space infrastructure and spaceflight capability. Orbital debris, in particular, is a universal concern. This and other hazards can be minimized by improving global space situational awareness (SSA). By sharing more data and increasing observational coverage of the space environment we stand to achieve that goal, thereby making spaceflight safer and expanding our knowledge of near-Earth space. To facilitate data-sharing interoperability among distinct orbital debris and space object catalogs, and SSA information systems, I proposed ontology in (Rovetto, 2015) and (Rovetto and Kelso, 2016). I continue this effort toward formal representations and models of the overall domain that may serve to improve peaceful SSA and increase our scientific knowledge. This paper explains the project concept introduced in those publications, summarizing efforts to date as well as the research field of ontology development and engineering. I describe concepts for an ontological framework for the orbital space environment, near-Earth space environment and SSA domain. An ontological framework is conceived as a part of a potential international information system. The purpose of such a system is to consolidate, analyze and reason over various sources and types of orbital and SSA data toward the mutually beneficial goals of safer space navigation and scientific research. Recent internationals findings on the limitations of orbital data, in addition to existing publications on collaborative SSA, demonstrate both the overlap with this project and the need for datasharing and integration.

  12. Coordination and organization of security software process for power information application environment

    Science.gov (United States)

    Wang, Qiang

    2017-09-01

    As an important part of software engineering, the software process decides the success or failure of software product. The design and development feature of security software process is discussed, so is the necessity and the present significance of using such process. Coordinating the function software, the process for security software and its testing are deeply discussed. The process includes requirement analysis, design, coding, debug and testing, submission and maintenance. In each process, the paper proposed the subprocesses to support software security. As an example, the paper introduces the above process into the power information platform.

  13. The Semantic Environment: Heuristics for a Cross-Context Human-Information Interaction Model

    Science.gov (United States)

    Resmini, Andrea; Rosati, Luca

    This chapter introduces a multidisciplinary holistic approach for the general design of successful bridge experiences as a cross-context human-information interaction model. Nowadays it is common to interact through a number of different domains in order to communicate successfully, complete a task, or elicit a desired response: Users visit a reseller’s web site to find a specific item, book it, then drive to the closest store to complete their purchase. As such, one of the crucial challenges user experience design will face in the near future is how to structure and provide bridge experiences seamlessly spanning multiple communication channels or media formats for a specific purpose.

  14. Examining the Effectiveness of Nutrition Information in a Simulated Shopping Environment

    OpenAIRE

    Berning, Joshua P.; Sprott, David E.

    2011-01-01

    We conduct an experiment with grocery store shoppers using an onsite survey to examine the effectiveness of nutrition labels provided on grocery store shelves. We measure effectiveness of the nutrition labels in terms of how well the labels attract attention and if they affect shopper behavior. Based on our sample, we find that shelf label nutrition information not only attracts shopper attention but affects shopper behavior as well. Further, we find the effect is moderated by a shopper’s p...

  15. Decision Criteria for Distributed Versus Non-Distributed Information Systems in the Health Care Environment

    Science.gov (United States)

    McGinnis, John W.

    1980-01-01

    The very same technological advances that support distributed systems have also dramatically increased the efficiency and capabilities of centralized systems making it more complex for health care managers to select the “right” system architecture to meet their particular needs. How this selection can be made with a reasonable degree of managerial comfort is the focus of this paper. The approach advocated is based on experience in developing the Tri-Service Medical Information System (TRIMIS) program. Along with this technical standards and configuration management procedures were developed that provided the necessary guidance to implement the selected architecture and to allow it to change in a controlled way over its life cycle.

  16. A network-based distributed, media-rich computing and information environment

    Energy Technology Data Exchange (ETDEWEB)

    Phillips, R.L.

    1995-12-31

    Sunrise is a Los Alamos National Laboratory (LANL) project started in October 1993. It is intended to be a prototype National Information Infrastructure development project. A main focus of Sunrise is to tie together enabling technologies (networking, object-oriented distributed computing, graphical interfaces, security, multi-media technologies, and data-mining technologies) with several specific applications. A diverse set of application areas was chosen to ensure that the solutions developed in the project are as generic as possible. Some of the application areas are materials modeling, medical records and image analysis, transportation simulations, and K-12 education. This paper provides a description of Sunrise and a view of the architecture and objectives of this evolving project. The primary objectives of Sunrise are three-fold: (1) To develop common information-enabling tools for advanced scientific research and its applications to industry; (2) To enhance the capabilities of important research programs at the Laboratory; (3) To define a new way of collaboration between computer science and industrially-relevant research.

  17. The Impact of Country-of-Origin Information on Consumer Perception of Environment-Friendly Characteristics

    Directory of Open Access Journals (Sweden)

    Gianni Cicia

    2011-10-01

    Full Text Available The intense process of internationalization of the food market is giving rise to new competitive scenarios. Growing market shares on the part of new export countries, along with other consumer and retail issues, impose different marketing policies for agri-food products. In particular, greater consumer awareness of environmental and health issues is changing the structure of demand for fresh products. In the past, the country of origin and a good quality/price ratio were the main strategic strengths for gaining and maintaining international market shares. Nowadays, market shares are gained by moving towards new product attributes, namely environmental friendliness and food safety. This paper draws attention to new, more successful marketing strategies. The case study is the German cherry tomato market. Our analysis of German consumer preferences on stated choice data produces interesting insights. Product attributes related to the environment are found to be relevant to forming consumer preferences. As these are termed "faith" attributes, we speculate that German consumers refer to product origin country as a proxy of its environmental aspects. Two separate competitive segments emerge, one with a higher level of environmental quality, namely Germany and Italy, and the other comprising Turkey, Spain, France and Holland.

  18. FOR INFORMATION - A Series of Seminars about NICE Environment during May / June 2004

    CERN Multimedia

    IT Department

    2004-01-01

    Recently deployed at CERN, Windows XP and Office 2003 offer new functionalities. IT/IS Group has prepared a series of seminars to both introduce the CERN NICE environment to beginners and also to show how to benefit from the advanced features offered by the new versions of Windows and Office. Particular attention will be paid to Collaborative Tasks, like reviewing a document, planning a meeting and to Mobile Computing like working offline, remotely accessing CERN resources, etc.. The topics and the dates are as follows: - Windows XP, une nouvelle experience (FR), Tuesday, 11th May 2004, 14.30 hrs. - Windows XP: a new experience (EN), Tuesday 8th of June, 14:30. - Lire votre email et plus avec Outlook 2003 (FR), Thursday 27th of May, 14:30. - Read your mail and more with Outlook 2003 (EN), Thursday 10th of June, 14:30. - Creer des documents Office avec Windows Word 2003 et Excel 2003 (FR), Thursday 3rd of June, 14:30. - Make Office documents with Windows Word 2003 and Excel 2003 (EN), Thursday 17th of June, 1...

  19. Expert geographical information system for assessing hazardous materials in aquatic environments

    International Nuclear Information System (INIS)

    Regens, J.L.; White, L.; Wright, J.D.; Rene, A.; Mielke, H.; Bakeer, R.; Belkhouche, B.; Barber, M.

    1993-01-01

    Hazardous substances, including radionuclides, heavy metals, chlorinated hydrocarbons, and industrial solvents, pose unique challenges in terms of environmental restoration and waste management, especially in aquatic environments. When stored, used or disposed of improperly, hazardous materials including transuranic wastes, high level wastes, low level wastes, greater than class C wastes, mixed wastes or chemical wastes can contaminate an array of environmental receptors ranging from soils, sediments, groundwater to surface water. Depending on the specific hazardous substance and site attributes, environmental restoration and waste management can be a complex, problematic activity. This is particularly true for the major Defense Programs facilities managed by the Department of Energy (DOE). This research cluster consists of two discrete elements. Project Element No. 1 develops and applies GIS-based approaches to decision support for environmental restoration by delineating potential exposures and health risks at the Rocky Flats Plant and profiling contemporary and historical demographic/land use patterns at Sandia National Laboratories. Project Element No. 2 develops ESS software for surface water and ground water contaminants in the Mississippi River Basin

  20. Information Collection and Correlation Decision Support System for the Marine Corps TCO Environment.

    Science.gov (United States)

    1980-08-15

    Reliability Index Computation 4-18 4.2.4 Classification 4-20 4.2.5 Sensor Selection 4-25 4.2.6 Information Aggregation 4-30 4.2.7 Track Record...i pB 1 Log Pi 11 - Belis and Guiasu’s Entropy: - k u iP i Log Pi 21 - Gini’s diversity index : 1- P 1 In a Bayesian context with a 0-1 loss...source j will yield observation x, = k. __(k) is obtained via Bayes’ formula: 1 IrP(X.= klCi ) 1ti(k) = "’m0 [ w P(X =kIC)=I= and P(Xj=k) via m P(Xj=k) = I P

  1. The Neuroscience Information Framework: A Data and Knowledge Environment for Neuroscience

    Science.gov (United States)

    Akil, Huda; Ascoli, Giorgio A.; Bowden, Douglas M.; Bug, William; Donohue, Duncan E.; Goldberg, David H.; Grafstein, Bernice; Grethe, Jeffrey S.; Gupta, Amarnath; Halavi, Maryam; Kennedy, David N.; Marenco, Luis; Martone, Maryann E.; Miller, Perry L.; Müller, Hans-Michael; Robert, Adrian; Shepherd, Gordon M.; Sternberg, Paul W.; Van Essen, David C.; Williams, Robert W.

    2009-01-01

    With support from the Institutes and Centers forming the NIH Blueprint for Neuroscience Research, we have designed and implemented a new initiative for integrating access to and use of Web-based neuroscience resources: the Neuroscience Information Framework. The Framework arises from the expressed need of the neuroscience community for neuroinformatic tools and resources to aid scientific inquiry, builds upon prior development of neuroinformatics by the Human Brain Project and others, and directly derives from the Society for Neuroscience’s Neuroscience Database Gateway. Partnered with the Society, its Neuroinformatics Committee, and volunteer consultant-collaborators, our multi-site consortium has developed: (1) a comprehensive, dynamic, inventory of Web-accessible neuroscience resources, (2) an extended and integrated terminology describing resources and contents, and (3) a framework accepting and aiding concept-based queries. Evolving instantiations of the Framework may be viewed at http://nif.nih.gov, http://neurogateway.org, and other sites as they come on line. PMID:18946742

  2. Incorporating Geographic Information Science in the BSc Environ-mental Science Program in Botswana

    Science.gov (United States)

    Akinyemi, Felicia O.

    2018-05-01

    Critical human capacity in Geographic Information Science (GISc) is developed at the Botswana International University of Science and Technology, a specialized, research university. Strategies employed include GISc courses offered each semester to students from various programs, the conduct of field-based projects, enrolment in online courses, geo-spatial initiatives with external partners, and final year research projects utilizing geospatial technologies. A review is made of available GISc courses embedded in the Bachelor of Science Environmental Science program. GISc courses are incorporated in three Bachelor degree programs as distinct courses. Geospatial technologies are employed in several other courses. Student researches apply GIS and Remote Sensing methods to environmental and geological themes. The overarching goals are to equip students in various disciplines to utilize geospatial technologies, and enhance their spatial thinking and reasoning skills.

  3. Emerging Technologies in the Built Environment: Geographic Information Science (GIS), 3D Printing, and Additive Manufacturing

    Energy Technology Data Exchange (ETDEWEB)

    New, Joshua Ryan [ORNL

    2014-01-01

    Abstract 1: Geographic information systems emerged as a computer application in the late 1960s, led in part by projects at ORNL. The concept of a GIS has shifted through time in response to new applications and new technologies, and is now part of a much larger world of geospatial technology. This presentation discusses the relationship of GIS and estimating hourly and seasonal energy consumption profiles in the building sector at spatial scales down to the individual parcel. The method combines annual building energy simulations for city-specific prototypical buildings and commonly available geospatial data in a GIS framework. Abstract 2: This presentation focuses on 3D printing technologies and how they have rapidly evolved over the past couple of years. At a basic level, 3D printing produces physical models quickly and easily from 3D CAD, BIM (Building Information Models), and other digital data. Many AEC firms have adopted 3D printing as part of commercial building design development and project delivery. This presentation includes an overview of 3D printing, discusses its current use in building design, and talks about its future in relation to the HVAC industry. Abstract 3: This presentation discusses additive manufacturing and how it is revolutionizing the design of commercial and residential facilities. Additive manufacturing utilizes a broad range of direct manufacturing technologies, including electron beam melting, ultrasonic, extrusion, and laser metal deposition for rapid prototyping. While there is some overlap with the 3D printing talk, this presentation focuses on the materials aspect of additive manufacturing and also some of the more advanced technologies involved with rapid prototyping. These technologies include design of carbon fiber composites, lightweight metals processing, transient field processing, and more.

  4. Soil information system of Arunachal Pradesh in a GIS environment for land use planning

    Science.gov (United States)

    Maji, Amal K.; Nayak, Dulal C.; Krishna, Nadimpalli, , DR; Srinivas, Challa V.; Kamble, Kalpana; Reddy, Gangalakunta P. Obi; Velayutham, Mariappan

    Arunachal Pradesh, the largest mountainous state of India, is situated in the northeastern part of the Himalayan region and characterized by high annual rainfall, forest vegetation and diversity in soils. Information on the soils of the state is essential for scientific land use planning and sustainable production. A soil resource inventory and subsequent database creation for thematic mapping using a Geographical Information System (GIS) is presented in this paper. Physiographically, Arunachal Pradesh can be divided into four distinct zones: snow-capped mountains (5500 m amsl); lower Himalayan ranges (3500 m amsl); the sub-Himalayan Siwalik hills (700 m amsl); and the eastern Assam plains. Soils occurring in these physiographic zones are Inceptisols (37 percent), Entisols (35 percent), Ultisols (14 percent) and Alfisols (0.5 percent). The remaining soils can be classed as miscellaneous. Soil resource inventory studies show that the soils of the warm perhumid eastern Himalayan ecosystem, with a 'thermic' temperature regime, are Inceptisols and Entisols; and that they are highly acidic in nature. Soils of the warm perhumid Siwalik hill ecosystem, with a 'hyperthermic' temperature regime, are also Entisols and Inceptisols with a high to moderate acidic condition. The dominant soils of the northeastern Purvachal hill ecosystem, with 'hyperthermic' and 'thermic' temperature regimes, are Ultisols and Inceptisols. Inceptisols and Entisols are the dominant soils in the hot and humid plain ecosystem. Steeply sloping landform and high rainfall are mainly responsible for a high erosion hazard in the state. The soil erosion map indicates that very severe (20 percent of TGA) to severe (25 percent of TGA) soil erosion takes place in the warm per-humid zone, whereas, moderate erosion takes place in the Siwalik hills and hot, humid plain areas. This is evident from the soil depth class distribution of Arunachal Pradesh, which shows that shallow soils cover 20 percent of the TGA

  5. Inquiry learning: Students' perception of light wave phenomena in an informal environment

    Science.gov (United States)

    Ford, Ken

    This study involved identifying students' perception of light phenomena and determined if they learned the scientific concepts of light that were presented to them by an interactive science exhibit. The participants in this study made scientific inquiry about light by using a powerful white light source, a prism, converging lenses, diverging lenses, concave and convex mirrors in an informal science setting. The sample used in the study consisted of 40 subjects (15 males and 25 females) in a college program at a University located in the Southern region of the United States. The participants were selected using a convenient sampling process from a population enrolled in a pre-calculus class and a physics class. The participants were engaged in pretest on light wave phenomena using the Inquiry Laboratory Light Island exhibit. After the pretest, the participants were engaged in activities, where they reflected white light off the surface of concave and convex mirrors, refracted white light through converging and diverging lens, and passed white light through a prism. They also made observations of the behavior and characteristics of light from the patterns that it created. After three weeks, the participants were given the Inquiry Laboratory Light Island exhibit posttest. The findings of the study indicated that the means yielded a higher average for the participants' posttest scores. The t-Test results were statistically significant, which confirmed that the concepts of light wave phenomena were perceived and learned by the participants. The Inquiry Laboratory survey questions analyzed using the chi-square test suggested that participants were in agreement with the concepts about light. In addition, Cramer's phi and Cramer's V suggested a moderate relationship and association between the genders of the participants on the concepts of light wave phenomena. Furthermore, the interview and observation protocol processes confirmed that students perceived and learned the

  6. Providing more informative projections of climate change impact on plant distribution in a mountain environment

    Science.gov (United States)

    Randin, C.; Engler, R.; Pearman, P.; Vittoz, P.; Guisan, A.

    2007-12-01

    Due to their conic shape and the reduction of area with increasing elevation, mountain ecosystems were early identified as potentially very sensitive to global warming. Moreover, mountain systems may experience unprecedented rates of warming during the next century, two or three times higher than that records of the 20th century. In this context, species distribution models (SDM) have become important tools for rapid assessment of the impact of accelerated land use and climate change on the distribution plant species. In this study, we developed and tested new predictor variables for species distribution models (SDM), specific to current and future geographic projections of plant species in a mountain system, using the Western Swiss Alps as model region. Since meso- and micro-topography are relevant to explain geographic patterns of plant species in mountain environments, we assessed the effect of scale on predictor variables and geographic projections of SDM. We also developed a methodological framework of space-for-time evaluation to test the robustness of SDM when projected in a future changing climate. Finally, we used a cellular automaton to run dynamic simulations of plant migration under climate change in a mountain landscape, including realistic distance of seed dispersal. Results of future projections for the 21st century were also discussed in perspective of vegetation changes monitored during the 20th century. Overall, we showed in this study that, based on the most severe A1 climate change scenario and realistic dispersal simulations of plant dispersal, species extinctions in the Western Swiss Alps could affect nearly one third (28.5%) of the 284 species modeled by 2100. With the less severe B1 scenario, only 4.6% of species are predicted to become extinct. However, even with B1, 54% (153 species) may still loose more than 80% of their initial surface. Results of monitoring of past vegetation changes suggested that plant species can react quickly to the

  7. Co-Designing Ambient Assisted Living (AAL Environments: Unravelling the Situated Context of Informal Dementia Care

    Directory of Open Access Journals (Sweden)

    Amy S. Hwang

    2015-01-01

    Full Text Available Ambient assisted living (AAL aims to help older persons “age-in-place” and manage everyday activities using intelligent and pervasive computing technology. AAL research, however, has yet to explore how AAL might support or collaborate with informal care partners (ICPs, such as relatives and friends, who play important roles in the lives and care of persons with dementia (PwDs. In a multiphase codesign process with six (6 ICPs, we envisioned how AAL could be situated to complement their care. We used our codesigned “caregiver interface” artefacts as triggers to facilitate envisioning of AAL support and unpack the situated, idiosyncratic context within which AAL aims to assist. Our findings suggest that AAL should be designed to support ICPs in fashioning “do-it-yourself” solutions that complement tacitly improvised care strategies and enable them to try, observe, and adapt to solutions over time. In this way, an ICP could decide which activities to entrust to AAL support, when (i.e., scheduled or spontaneous and how a system should provide support (i.e., using personalized prompts based on care experience, and when adaptations to system support are needed (i.e., based alerting patterns and queried reports. Future longitudinal work employing participatory, design-oriented methods with care dyads is encouraged.

  8. MA-IS: Design of Information System in a Multi-Agents Environment

    Directory of Open Access Journals (Sweden)

    Roberto Paiano

    2009-08-01

    Full Text Available The complexity of the information systems has recently had a remarkable increase, mostly thanks to the enormous impact that it has had in the multi-agent system (MAS area; hence the need to integrate two systems and obtain an IS that takes advantage of the potentialities of the MAS. To this purpose, a methodology to analyze and design a multi-agent system is needed. In order to define such a methodology, which should take into account all the aspects of the MAS, first we need to establish not only a conceptual model of the system but also a communication level model. In this paper we propose the use of DDS framework for the communication level and the use of the BWW ontology for representation and design of the domain knowledge base. The idea of the above-mentioned methodology was conceived in the SISTDE project, which uses the ontology for the description of the domain, so as to provide the agents with a knowledge base that concurs to define their behaviour according to external events. In addition to this, the experience we have matured in the IS modelling using the BWW ontology is a key-point of our approach.

  9. Information and Communication Technologies in Schools A Handbook for Teachers or How ICT Can Create New, Open Learning Environments

    Directory of Open Access Journals (Sweden)

    Ramazan Güzel

    2017-02-01

    Full Text Available Information and Communication Technologies in Schools, a Handbook for Teachers or How ICT can Create New, Open Learning Environments delivers very detailed presentation and utilization of ICT in education. This publication is very good resource to teachers and teacher educators. In reviewing this book, the first thing that attracts the readers’ attention is the layout of the publication. Content, organization, and reference sources are efficient enough for this publication which aims to help teachers while forming new, open learning environments with ICT. However, the cover page image and watermark image in the first nine pages are not very relevant with use of ICT in education. Globe in the UNESCO Headquarter garden and the Eiffel Tower doesn’t make any sense with ICT. Instead of this image, more convenient image could have been selected.   This publication allows the reader to easily follow the use of ICT in the classroom by giving authentic examples. The book is divided into seven chapters and first chapter starts with the background information of the ICT. Second chapter explains very detailed ICT tools used for education. Some tools mentioned in this chapter under storage title have already been outdated. It shows that how fast technology changes and how fast it wears out the old technology. Third chapter mentions about the change in learning environment with the use of ICT by examining it from teachers’ and students’ view. In the fourth chapter, it proposes new pedagogical methods in learning and teaching. In my opinion, this chapter is foremost part of this publication. It explains the organization of the learning process with the use of ICT and examples are can easily be implemented in classrooms. Fifth Chapter describes the place of ICT in school learning activities. This chapter also defines how to structure ICT in school curricula. It gives very good examples but these examples do not relate directly to the teachers because

  10. Information from geology: Implications for soil formation and rehabilitation in the post coal mining environment, Bowen Basin, Australia

    International Nuclear Information System (INIS)

    Spain, A.V.; Esterle, J.; McLennan, T.P.T.

    1995-01-01

    The coal mining industry is likely to disturb as much as 60,000 ha of the Bowen Basin up to the year 2000. While comprising only a small proportion of the approximately 32,000 km 2 of the Bowen Basin, this considerable area will eventually need to be rehabilitated by creating appropriate land forms with a stabilizing and self-sustaining cover of vegetation. The job of restoring the disturbed area will fall to the practitioners of rehabilitation science. This paper briefly outlines the actual and potential significance of geological information to rehabilitation practice in the open-cut coal mining industry of the Bowen Basin. It focuses particularly on the problems of soil formation and the consequent limitations to ecosystem development due to the nature of the overburden materials and the environment. Lastly, it describes some of the distinctive features of the mine-soils of the area. Geological information can assist in the identification, classification, description and behaviour of post-mining materials. Potential inputs are not restricted to these and there is scope for wider inputs to management of the mining environment although the interface with biology requires further development. (author). 4 figs., 31 refs

  11. Library usage patterns in the electronic information environment. Electronic journals, Use studies, Libraries, Medical libraries

    Directory of Open Access Journals (Sweden)

    B. Franklin

    2004-01-01

    Full Text Available This paper examines the methodology and results from Web-based surveys of more than 15,000 networked electronic services users in the United States between July 1998 and June 2003 at four academic health sciences libraries and two large main campus libraries serving a variety of disciplines. A statistically valid methodology for administering simultaneous Web-based and print-based surveys using the random moments sampling technique is discussed and implemented. Results from the Web-based surveys showed that at the four academic health sciences libraries, there were approximately four remote networked electronic services users for each in-house user. This ratio was even higher for faculty, staff, and research fellows at the academic health sciences libraries, where more than five remote users for each in-house user were recorded. At the two main libraries, there were approximately 1.3 remote users for each in-house user of electronic information. Sponsored research (grant funded research accounted for approximately 32% of the networked electronic services activity at the health sciences libraries and 16% at the main campus libraries. Sponsored researchers at the health sciences libraries appeared to use networked electronic services most intensively from on-campus, but not from in the library. The purpose of use for networked electronic resources by patrons within the library is different from the purpose of use of those resources by patrons using the resources remotely. The implications of these results on how librarians reach decisions about networked electronic resources and services are discussed.

  12. Nurses' use of mobile devices to access information in health care environments in australia: a survey of undergraduate students.

    Science.gov (United States)

    Mather, Carey; Cummings, Elizabeth; Allen, Penny

    2014-12-10

    The growth of digital technology has created challenges for safe and appropriate use of mobile or portable devices during work-integrated learning (WIL) in health care environments. Personal and professional use of technology has outpaced the development of policy or codes of practice for guiding its use at the workplace. There is a perceived risk that portable devices may distract from provision of patient or client care if used by health professionals or students during employment or WIL. This study aimed to identify differences in behavior of undergraduate nurses in accessing information, using a portable or mobile device, when undertaking WIL compared to other non-work situations. A validated online survey was administered to students while on placement in a range of health care settings in two Australian states. There were 84 respondents, with 56% (n=47) reporting access to a mobile or portable device. Differences in use of a mobile device away from, compared with during WIL, were observed for non-work related activities such as messaging (PStudents continued to access nursing, medical, professional development, and study-related information away from the workplace. Undergraduate nurses limit their access to non-work or non-patient centered information while undertaking WIL. Work-related mobile learning is being undertaken, in situ, by the next generation of nurses who expect easy access to mobile or portable devices at the workplace, to ensure safe and competent care is delivered to their patients.

  13. International variation in neighborhood walkability, transit, and recreation environments using geographic information systems: the IPEN adult study.

    Science.gov (United States)

    Adams, Marc A; Frank, Lawrence D; Schipperijn, Jasper; Smith, Graham; Chapman, James; Christiansen, Lars B; Coffee, Neil; Salvo, Deborah; du Toit, Lorinne; Dygrýn, Jan; Hino, Adriano Akira Ferreira; Lai, Poh-chin; Mavoa, Suzanne; Pinzón, José David; Van de Weghe, Nico; Cerin, Ester; Davey, Rachel; Macfarlane, Duncan; Owen, Neville; Sallis, James F

    2014-10-25

    The World Health Organization recommends strategies to improve urban design, public transportation, and recreation facilities to facilitate physical activity for non-communicable disease prevention for an increasingly urbanized global population. Most evidence supporting environmental associations with physical activity comes from single countries or regions with limited variation in urban form. This paper documents variation in comparable built environment features across countries from diverse regions. The International Physical Activity and the Environment Network (IPEN) study of adults aimed to measure the full range of variation in the built environment using geographic information systems (GIS) across 12 countries on 5 continents. Investigators in Australia, Belgium, Brazil, Colombia, the Czech Republic, Denmark, China, Mexico, New Zealand, Spain, the United Kingdom, and the United States followed a common research protocol to develop internationally comparable measures. Using detailed instructions, GIS-based measures included features such as walkability (i.e., residential density, street connectivity, mix of land uses), and access to public transit, parks, and private recreation facilities around each participant's residential address using 1-km and 500-m street network buffers. Eleven of 12 countries and 15 cities had objective GIS data on built environment features. We observed a 38-fold difference in median residential densities, a 5-fold difference in median intersection densities and an 18-fold difference in median park densities. Hong Kong had the highest and North Shore, New Zealand had the lowest median walkability index values, representing a difference of 9 standard deviations in GIS-measured walkability. Results show that comparable measures can be created across a range of cultural settings revealing profound global differences in urban form relevant to physical activity. These measures allow cities to be ranked more precisely than previously

  14. DESIGNING OF ARCHITECTURE OF CLOUD-ORIENTED INFORMATION-EDUCATIONAL ENVIRONMENT TO PREPARE FUTURE IT-PROFESSIONALS

    Directory of Open Access Journals (Sweden)

    Olena H. Glazunova

    2014-12-01

    Full Text Available In the article author substantiated architecture of information-educational environment of the modern university, built on the basis of cloud technologies. A number of software and technology solutions based on virtualization, clustering and management of virtual resources that can be implemented on the basis of its own infrastructure of the institution are proposed. Model for the provision of educational services to students of IT-specialties, which is to provide access of students to teaching environmental resources: e-learning courses, resources of institutional repository, digital library, video portal, wiki portal, as well as virtual desktop with the required set of software package for the laboratory and project work through only one account in the e-learning system are substantiated. Scheme of student access to virtual learning resources, including virtual desktop directly through the web interface and by reference from resource for laboratory work in e-learning courses are proposed.

  15. Evaluation of a Pilot Surveillance System: Health and Environment Linked for Information Exchange in Atlanta (HELIX-Atlanta)

    Science.gov (United States)

    Meyer, P.; Shire, J.; Qualters, Judy; Daley, Randolph; Fiero, Leslie Todorov; Autry, Andy; Avchen, Rachel; Stock, Allison; Correa, Adolofo; Siffel, Csaba; hide

    2007-01-01

    CDC and its partners established the Health and Environment Linked for Information Exchange, Atlanta (HELIX-Atlanta) demonstration project, to develop linking and analysis methods that could be used by the National Environmental Public Health Tracking (EPHT) Network. Initiated in October 2003, the Metropolitan Atlanta-based collaborative conducted four projects: asthma and particulate air pollution, birth defects and ozone and particulate air pollution, childhood leukemia and traffic emissions, and children's blood lead testing and neighborhood risk factors for lead poisoning. This report provides an overview of the HELIX-Atlanta projects' goals, methods and outcomes. We discuss priority attributes and common issues and challenges and offer recommendations for implementation of the nascent national environmental public health tracking network.

  16. The heat is on: Australia's greenhouse future. Report to the Senate Environment, Communications, Information Technology and the Art References Committee

    International Nuclear Information System (INIS)

    2000-11-01

    On 11 August 1999, the Senate referred matters pertaining to global warming to the Environment, Communications, Information Technology and the Art References Committee for inquiring. The Committee is reporting on the progress and adequacy of Australian policies to reduce global warming, in light of Australia's commitments under the Framework Convention on Climate Change. It also critically evaluates the effectiveness Australian Government programs and policies, both state and Federal, in particular those aiming to provide for the development of emerging renewable energies, energy efficiency industries and the more efficient use of energy sources and the extent to which the Government's relations with industry under the Greenhouse Challenge Program are accountable and transparent. Projected effect of climate change on Australia's ecosystems and the potential introduction of national system of emissions trading within Australia are also examined

  17. Mapping informal small-scale mining features in a data-sparse tropical environment with a small UAS

    Science.gov (United States)

    Chirico, Peter G.; Dewitt, Jessica D.

    2017-01-01

    This study evaluates the use of a small unmanned aerial system (UAS) to collect imagery over artisanal mining sites in West Africa. The purpose of this study is to consider how very high-resolution imagery and digital surface models (DSMs) derived from structure-from-motion (SfM) photogrammetric techniques from a small UAS can fill the gap in geospatial data collection between satellite imagery and data gathered during field work to map and monitor informal mining sites in tropical environments. The study compares both wide-angle and narrow field of view camera systems in the collection and analysis of high-resolution orthoimages and DSMs of artisanal mining pits. The results of the study indicate that UAS imagery and SfM photogrammetric techniques permit DSMs to be produced with a high degree of precision and relative accuracy, but highlight the challenges of mapping small artisanal mining pits in remote and data sparse terrain.

  18. Leveraging on Information Technology to Teach Construction Law to Built Environment Students: A Knowledge-Based System (KBS Approach

    Directory of Open Access Journals (Sweden)

    Faisal Manzoor Arain

    2009-11-01

    Full Text Available Construction law is a vital component of the body of knowledge that is needed by construction professionals in order to successfully operate in the commercial world of construction. Construction law plays an important role in shaping building projects. Construction projects are complex because they involve many human and non-human factors and variables. Teaching construction law is therefore a complex issue with several dimensions. In recent years, Information Technology (IT has become strongly established as a supporting tool for many professions, including teachers. If faculty members have a knowledge base established on similar past projects, it would assist the faculty members to present case studies and contractually based scenarios to students. This paper proposes potential utilisation of a Knowledge-based System (KBS for teaching construction law to built environment students. The KBS is primarily designed for building professionals to learn from similar past projects. The KBS is able to assist professionals by providing accurate and timelyinformation for decision making and a user-friendly tool for analysing and selecting the suggested controls for variations in educational buildings. It is recommended that the wealth of knowledge available in the KBS can be very helpful in teaching construction law to built environment students. The system presents real case studies and scenarios to students to allow them to analyse and learn construction law. The KBS could be useful to students as a general research tool because the students could populate it with their own data and use it with the reported educational projects. With further generic modifications, the KBS will also be useful for built environment students to learn about project management of building projects; thus, it will raise the overall level of professional understanding, and eventually productivity, in the construction industry.

  19. Comparative Risk Assessment to Inform Adaptation Priorities for the Natural Environment: Observations from the First UK Climate Change Risk Assessment

    Directory of Open Access Journals (Sweden)

    Iain Brown

    2015-11-01

    Full Text Available Risk assessment can potentially provide an objective framework to synthesise and prioritise climate change risks to inform adaptation policy. However, there are significant challenges in the application of comparative risk assessment procedures to climate change, particularly for the natural environment. These challenges are evaluated with particular reference to the first statutory Climate Change Risk Assessment (CCRA and evidence review procedures used to guide policy for the UK government. More progress was achieved on risk identification, screening and prioritisation compared to risk quantification. This was due to the inherent complexity and interdependence of ecological risks and their interaction with socio-economic drivers as well as a climate change. Robust strategies to manage risk were identified as those that coordinate organisational resources to enhance ecosystem resilience, and to accommodate inevitable change, rather than to meet specific species or habitats targets. The assessment also highlighted subjective and contextual components of risk appraisal including ethical issues regarding the level of human intervention in the natural environment and the proposed outcomes of any intervention. This suggests that goals for risk assessment need to be more clearly explicated and assumptions on tolerable risk declared as a primer for further dialogue on expectations for managed outcomes. Ecosystem-based adaptation may mean that traditional habitats and species conservation goals and existing regulatory frameworks no longer provide the best guide for long-term risk management thereby challenging the viability of some existing practices.

  20. The Benefits and Complexities of Operating Geographic Information Systems (GIS) in a High Performance Computing (HPC) Environment

    Science.gov (United States)

    Shute, J.; Carriere, L.; Duffy, D.; Hoy, E.; Peters, J.; Shen, Y.; Kirschbaum, D.

    2017-12-01

    The NASA Center for Climate Simulation (NCCS) at the Goddard Space Flight Center is building and maintaining an Enterprise GIS capability for its stakeholders, to include NASA scientists, industry partners, and the public. This platform is powered by three GIS subsystems operating in a highly-available, virtualized environment: 1) the Spatial Analytics Platform is the primary NCCS GIS and provides users discoverability of the vast DigitalGlobe/NGA raster assets within the NCCS environment; 2) the Disaster Mapping Platform provides mapping and analytics services to NASA's Disaster Response Group; and 3) the internal (Advanced Data Analytics Platform/ADAPT) enterprise GIS provides users with the full suite of Esri and open source GIS software applications and services. All systems benefit from NCCS's cutting edge infrastructure, to include an InfiniBand network for high speed data transfers; a mixed/heterogeneous environment featuring seamless sharing of information between Linux and Windows subsystems; and in-depth system monitoring and warning systems. Due to its co-location with the NCCS Discover High Performance Computing (HPC) environment and the Advanced Data Analytics Platform (ADAPT), the GIS platform has direct access to several large NCCS datasets including DigitalGlobe/NGA, Landsat, MERRA, and MERRA2. Additionally, the NCCS ArcGIS Desktop Windows virtual machines utilize existing NetCDF and OPeNDAP assets for visualization, modelling, and analysis - thus eliminating the need for data duplication. With the advent of this platform, Earth scientists have full access to vast data repositories and the industry-leading tools required for successful management and analysis of these multi-petabyte, global datasets. The full system architecture and integration with scientific datasets will be presented. Additionally, key applications and scientific analyses will be explained, to include the NASA Global Landslide Catalog (GLC) Reporter crowdsourcing application, the

  1. Personal Learning Environments: A proposal to develop digital competences and information in university teaching of Law in Colombia

    Directory of Open Access Journals (Sweden)

    Marcos CABEZAS GONZÁLEZ

    2017-12-01

    Full Text Available Personal Learning Enviroment (PLE is one of the most interesting concepts that has aroused among teachers and software engineers in the last time and that will have an impact on the next years among all the levels and modalities of education. ple is a product of various factors including a social web that is shown by tools and free access services based in an open code technology. But a PLE is not a kind of software or platform; it is a new view about how to use the technologies for the learning process both in the initial formation and the lifelong learning. This article has teaching in Law Schools in Colombia and the inexistence of juridical practice proposals that may develop the professional competencies linked to the non-formal and everyday learning and linked to personal learning environments. The target that we try to acquire is to create a PLE proposal supported by 2.0 technologies and orientated to encourage a lifelong learning that may develop the digital and informative competences in Law practice. We strongly believe that a PLE model will help the student acquire the knowledge, abilities and experiences that may allow them a personal and professional development in the frame of a lifelong learning program that will contribute to approach goals and opportunities in the information and communication society that is in constant evolution.

  2. Networking of research information on global environment protection technologies; Chikyu kankyo taisaku gijutsu no kenkyu joho network jigyo

    Energy Technology Data Exchange (ETDEWEB)

    NONE

    1999-03-01

    Networking is being executed with an objective of exchanging information on global environment technologies at an international level. In order to further promote the information exchange, and to make web sites user-friendly, fiscal 1998 has performed structuring a thesis renewal system. As a result of structuring the thesis renewal system, researchers can use the system as using a word processor by inputting data from a terminal in their laboratories. The data can also be made into a data base nearly semi-automatically. In addition to reducing time loss, delay and input errors because of re-entry, the researchers can make the data into a database on nearly a real time basis, and can provide their own theses to any part of the world through Internet. With regard to retaining Internet security, the security software having been introduced last year was renewed. In addition, detailed status such as daily access has become possible of identification as a result of introducing the net intellect. (NEDO)

  3. Report on the survey in fiscal 1998. Survey on an environment technology transfer information network; 1998 nendo hokokusho. Kankyo gijutsu iten joho network chosa

    Energy Technology Data Exchange (ETDEWEB)

    NONE

    1999-03-01

    This paper describes a survey on an environment technology transfer information network. Based on the achievements obtained by the surveys in fiscal 1995 and 1996, the ICETT has participated as one organization constituting the APEC environment technology exchange virtual center, and begun providing information since April 1997. As the environment technology information, those items actually employed by factories and operation sites in Japan are put into a data base, and into a home page including training information centering around those contained in the data base, and examples of works done by local governments for prevention of pollution. Furthermore in fiscal 1997, a simulation software for a model process has been developed. Fiscal 1998 strengthened the data base for environment preservation technology information, investigated environment preserving model companies and summarized them including even their management aspect. Investigations were carried out in developing countries on application of cleaner technologies. Gaps far exceeding anticipation exist in every field between these developing countries and Japan. Environment protection measures applied and succeeded in the developing countries as the means to narrow the gaps were collected, and compiled as the specific examples. (NEDO)

  4. Research report of fiscal 1997. Survey on information networks for environment technology transfer; 1997 nendo hokokusho. Kankyo gijutsu iten joho network chosa

    Energy Technology Data Exchange (ETDEWEB)

    NONE

    1998-03-01

    ICETT is one of the member organizations of APEC environment technology virtual center which established in Osaka in 1996 for active environment technology exchange between APEC countries based on a survey result obtained in fiscal 1995. ICETT began its information service in April, 1997, and completed useful prototype home pages which include the database composed of practical useful information on environment preservation technology of domestic factories and offices, and training information and local governments` approach cases to pollution control. In fiscal 1997, further survey was made, and the simulation software of a model process was also developed for training. Clean technology and energy saving technology strongly demanded by developing countries were surveyed to prepare a database including useful information for developing countries. A basic design software for bio-treatment of waste water was also prepared. The total number of home page accesses exceeded a predicted number for the first half year. 5 refs., 25 figs.

  5. FY1995 study on three-dimensional integrated information environment toward human media; 1995 nendo human media e muketa sanjigen togo joho kankyo no kenkyu

    Energy Technology Data Exchange (ETDEWEB)

    NONE

    1997-03-01

    In the next generation media environment, it is required to remove the boundary between virtual and real environment. The integration of these heterogeneous environments will enhance the applicability and availability of the human media. The aim of this work is to pioneer the new technology of 3-D integrated information environment in which both virtual and real environment are embedded, and to give a guide into the construction of human media. Our results consists of three parts as follows : (1) As a benchmark of the 3-D integrated information environment, the immersive television which has surrounding multi-projection displays was investigated. (2) A new method to synthesize arbitrary 3-D viewpoint images from 2-D real images was developed. On the other hand, a new concept of ray data description was introduced to represent whole visual data of 3-D real space. In the new concept, the whole visual data is treated as a set of ray data. New methods for superimposing and handling ray data were proposed. Potential applicability of the methods were clarified. (3) In order to enhance the reality of operations under the virtual environment, quantitative analysis was performed assuming that the HMD (Head Mounted Display) was used for displaying 3-D space information. (NEDO)

  6. Detection System of HTTP DDoS Attacks in a Cloud Environment Based on Information Theoretic Entropy and Random Forest

    Directory of Open Access Journals (Sweden)

    Mohamed Idhammad

    2018-01-01

    Full Text Available Cloud Computing services are often delivered through HTTP protocol. This facilitates access to services and reduces costs for both providers and end-users. However, this increases the vulnerabilities of the Cloud services face to HTTP DDoS attacks. HTTP request methods are often used to address web servers’ vulnerabilities and create multiple scenarios of HTTP DDoS attack such as Low and Slow or Flooding attacks. Existing HTTP DDoS detection systems are challenged by the big amounts of network traffic generated by these attacks, low detection accuracy, and high false positive rates. In this paper we present a detection system of HTTP DDoS attacks in a Cloud environment based on Information Theoretic Entropy and Random Forest ensemble learning algorithm. A time-based sliding window algorithm is used to estimate the entropy of the network header features of the incoming network traffic. When the estimated entropy exceeds its normal range the preprocessing and the classification tasks are triggered. To assess the proposed approach various experiments were performed on the CIDDS-001 public dataset. The proposed approach achieves satisfactory results with an accuracy of 99.54%, a FPR of 0.4%, and a running time of 18.5s.

  7. Information

    International Nuclear Information System (INIS)

    Boyard, Pierre.

    1981-01-01

    The fear for nuclear energy and more particularly for radioactive wastes is analyzed in the sociological context. Everybody agree on the information need, information is available but there is a problem for their diffusion. Reactions of the public are analyzed and journalists, scientists and teachers have a role to play [fr

  8. FORMATION OF FOREIGN LANGUAGE COMMUNICATIVE COMPETENCE IN THE INFORMATION TRAINING ENVIRONMENT OF HIGHER EDUCATION INSTITUTION AND THE PRINCIPLES OF SOCIAL CONSTRUCTIVISM

    Directory of Open Access Journals (Sweden)

    Alla B. Nisilevich

    2014-01-01

    Full Text Available In this work timeliness of use of information and computer technologies is emphasized when forming communicative competence in a foreign language in higher education institution. Besides, as a methodological basis of the information training environment the principles of social constructivism are analyzed. The training Moodle shell program entirely meets requirements of educational process and the virtual educational environment as well, and it is also the most sensible modern system of distance learning as a whole and to foreign languages in particular.

  9. The state of emergency obstetric care services in Nairobi informal settlements and environs: Results from a maternity health facility survey

    Directory of Open Access Journals (Sweden)

    Saliku Teresa

    2009-03-01

    Full Text Available Abstract Background Maternal mortality in Sub-Saharan Africa remains a challenge with estimates exceeding 1,000 maternal deaths per 100,000 live births in some countries. Successful prevention of maternal deaths hinges on adequate and quality emergency obstetric care. In addition to skilled personnel, there is need for a supportive environment in terms of essential drugs and supplies, equipment, and a referral system. Many household surveys report a reasonably high proportion of women delivering in health facilities. However, the quality and adequacy of facilities and personnel are often not assessed. The three delay model; 1 delay in making the decision to seek care; 2 delay in reaching an appropriate obstetric facility; and 3 delay in receiving appropriate care once at the facility guided this project. This paper examines aspects of the third delay by assessing quality of emergency obstetric care in terms of staffing, skills equipment and supplies. Methods We used data from a survey of 25 maternity health facilities within or near two slums in Nairobi that were mentioned by women in a household survey as places that they delivered. Ethical clearance was obtained from the Kenya Medical Research Institute. Permission was also sought from the Ministry of Health and the Medical Officer of Health. Data collection included interviews with the staff in-charge of maternity wards using structured questionnaires. We collected information on staffing levels, obstetric procedures performed, availability of equipment and supplies, referral system and health management information system. Results Out of the 25 health facilities, only two met the criteria for comprehensive emergency obstetric care (both located outside the two slums while the others provided less than basic emergency obstetric care. Lack of obstetric skills, equipment, and supplies hamper many facilities from providing lifesaving emergency obstetric procedures. Accurate estimation of burden

  10. Medical students and personal smartphones in the clinical environment: the impact on confidentiality of personal health information and professionalism.

    Science.gov (United States)

    Tran, Kim; Morra, Dante; Lo, Vivian; Quan, Sherman D; Abrams, Howard; Wu, Robert C

    2014-05-22

    Smartphones are becoming ubiquitous in health care settings. The increased adoption of mobile technology such as smartphones may be attributed to their use as a point-of-care information source and to perceived improvements in clinical communication and efficiency. However, little is known about medical students' use of personal smartphones for clinical work. The intent of the study was to examine final-year medical students' experience with and attitudes toward using personal mobile technology in the clinical environment, with respect to the perceived impact on patient confidentiality and provider professionalism. Cross-sectional surveys were completed by final-year medical students at the University of Toronto. Respondents were asked about the type of personal mobile phone they use, security features on their personal phone, experiences using their personal phone during clinical rotations, and attitudes about using their personal phone for clinical work purposes. The overall response rate was 45.4% (99/218). Smartphone ownership was prevalent (98%, 97/99) with the majority (86%, 85/99) of participants using their personal phones for patient-related communication during clinical rotations. A total of 26% (26/99) of participants reported not having any type of security feature on their personal phone, 94% (90/96) of participants agreed that using their personal phone for clinical work makes them more efficient, and 86% (82/95) agreed that their personal phone allows them to provide better patient care. Although 68% (65/95) of participants believe that the use of personal phones for patient-related communication with colleagues poses a risk to the privacy and confidentiality of patient health information, 22% (21/96) of participants still use their personal phone to text or email identifiable patient data to colleagues. Our findings suggest that the use of personal smartphones for clinical work by medical students is prevalent. There is a need to more fully address

  11. How to measure gain-sharing in an outsourcing relationship: a case study in information technology environment

    Directory of Open Access Journals (Sweden)

    Surendra Agrawal

    2005-08-01

    Full Text Available This study aims to approach the issue of gain-sharing measurement in an information technology outsourcing relationship as a component of remuneration policies for contracted services among companies. The methodology encompass three steps: (i bibliographical revision on outsourcing relationship in information technology environment and pricing in outsourcing decisions; (ii a case study in which the problem of gain-sharing measurement emerges in the relationship (providing information technology services between two large-scale international companies that operate in Brazilian credit card market; (iii discussion of the findings of the case study on basis of the revised literature. The contributions of the paper are: (i to identify the main issues related to outsourcing decisions and pricing in outsourcing relationship; (ii to present a description of the characteristics and behavior of costs in information technology environment; and (iii to provide an analysis and discussion about the method adopted by the companies for gain-sharing measurement. The bibliographical research showed a lack of literature regarding to the specific subject of gain-sharing measurement. The findings of the empirical study indicated that information technology companies are highly structured with fixed costs and that gain-sharing method adopted by studied companies corresponds to costs savings measured by cost-accounting concepts of price and efficiency cost variances according to budget parameters. In addiction, it was observed that the method adopted contributes to get more transparency and capability to analyze the business relationship by both receiver and provider companies.Este estudo tem o objetivo de analisar o problema da mensuração do gain-sharing na terceirização de serviços de tecnologia da informação como um componente da política de remuneração dos serviços contratados entre duas organizações. A metodologia adotada compõe-se de três passos

  12. The educational needs of health information managers in an electronic environment: what information technology and health informatics skills and knowledge are required?

    Science.gov (United States)

    Robertson, Merryn; Callen, Joanne

    The profile of health information managers (HIMs) employed within one metropolitan area health service in New South Wales (NSW) was identified, together with which information technology and health informatics knowledge and skills they possess, and which ones they require in their workplace. The subjects worked in a variety of roles: 26% were employed in the area's Information Systems Division developing and implementing point-of-care clinical systems. Health information managers perceived they needed further continuing and formal education in point-of-care clinical systems, decision support systems, the electronic health record, privacy and security, health data collections, and database applications.

  13. THE EVOLUTION OF PEDAGOGICAL MOBILITY AND INNOVATION MOBILE LINGUODIDACTICS (IN THE INFORMATION-EDUCATIONAL ENVIRONMENT OF LEARNING RUSSIAN AS A FOREIGN LANGUAGE

    Directory of Open Access Journals (Sweden)

    Balykhina, T.M.

    2016-06-01

    Full Text Available This article is about such concepts as mobility, pedagogical mobility, professional mobility, mobile linguodidactics. It defines the types, factors and levels of pedagogical mobility. It defines the concept and innovation of mobile linguodidactics in information-educational learning environment. It defines advantages and disadvantages of mobile linguodidactics.

  14. A Study on Information Search and Commitment Strategies on Web Environment and Internet Usage Self-Efficacy Beliefs of University Students'

    Science.gov (United States)

    Geçer, Aynur Kolburan

    2014-01-01

    This study addresses university students' information search and commitment strategies on web environment and internet usage self-efficacy beliefs in terms of such variables as gender, department, grade level and frequency of internet use; and whether there is a significant relation between these beliefs. Descriptive method was used in the study.…

  15. Informe

    Directory of Open Access Journals (Sweden)

    Egon Lichetenberger

    1950-10-01

    Full Text Available Informe del doctor Egon Lichetenberger ante el Consejo Directivo de la Facultad, sobre el  curso de especialización en Anatomía Patológica patrocinado por la Kellogg Foundation (Departamento de Patología

  16. Does protecting humans protect the environment? A crude examination for UK nuclear power plants and the marine environment using information in the public domain

    International Nuclear Information System (INIS)

    Brownless, G P

    2008-01-01

    Current activity around radiological protection of the environment implies concerns over the effectiveness of the current approach to this-namely if humans are adequately protected, then so are non-human species. This study uses models and data currently available in the public domain to carry out a 'quick and dirty' examination of whether protecting humans does indeed imply that other species are well protected. Using marine discharges and human habits data for operational coastal UK nuclear power stations, this study compares doses to humans and a set of reference non-human species. The study concludes that the availability of data and models, and consequent ease of studying potential effects on non-humans (as well as humans), vindicates recent efforts in this area, and that these imply a high level of protection, in general, for non-human biota from UK nuclear power station marine discharges. In general terms, the study finds that protection of non-human biota relies on taking ingestion and external exposure doses to humans into account; where only one of these pathways is considered, the level of protection of non-human biota through protection of humans would depend on the radionuclide(s) in question.

  17. The Role of Virtual Learning Environment in Improving Information and Communication Technology Adoption in Teaching Exploring How Virtual Learning Environments Improve University Teacher's Attitudes about the Use of Information and Communication Technology

    Science.gov (United States)

    Ageel, Mohammed

    2012-01-01

    The adoption of ICT-enabled teaching in contemporary schools has largely lagged behind despite its obvious and many benefits, mainly because teachers still hold ignorant, misinformed and highly negative attitudes towards ICT-enabled teaching. This article aimed at investigating the effect of Virtual Learning Environments (VLE) on university…

  18. Using Spatial Videos, Google Earthtm and Geographic Information System to Dynamically Monitor Built Environment Changes In a Challenging Environment: Baghdad, Iraq.

    Directory of Open Access Journals (Sweden)

    Husham AbdMunaf Atta

    2015-05-01

    Full Text Available Urban expansion and its environmental and safety effects are one of the critical information needed for future development planning, safety considerations and environmental management. This work used two methods to monitor urban expansion and it's environmental and safety effects, the first is based on Google Maps for the years 2002 and 2010, and the second was the usage of spatial videos for the year 2013. Although the usage of satellite images is critical to know and investigate the general situation and the total effects of the expansion on a large piece of area, but the Spatial videos do a very detailed fine scale investigation, site conditions regarding both environmental and safety cannot be easily distinguished from satellite images .Another advantage of spatial videos is new houses can be recognized and separated visually even if they are attached or derived from one house. This article shows that the working conditions for the workers do not comply with the standards especially their health and safety procedures. Also the municipality services are at the lowest level because of all the debris left in the street , lack of regulation and law enforcement that protect the health of neighborhood residents.

  19. Augmented Virtuality: A Real-time Process for Presenting Real-world Visual Sensory Information in an Immersive Virtual Environment for Planetary Exploration

    Science.gov (United States)

    McFadden, D.; Tavakkoli, A.; Regenbrecht, J.; Wilson, B.

    2017-12-01

    Virtual Reality (VR) and Augmented Reality (AR) applications have recently seen an impressive growth, thanks to the advent of commercial Head Mounted Displays (HMDs). This new visualization era has opened the possibility of presenting researchers from multiple disciplines with data visualization techniques not possible via traditional 2D screens. In a purely VR environment researchers are presented with the visual data in a virtual environment, whereas in a purely AR application, a piece of virtual object is projected into the real world with which researchers could interact. There are several limitations to the purely VR or AR application when taken within the context of remote planetary exploration. For example, in a purely VR environment, contents of the planet surface (e.g. rocks, terrain, or other features) should be created off-line from a multitude of images using image processing techniques to generate 3D mesh data that will populate the virtual surface of the planet. This process usually takes a tremendous amount of computational resources and cannot be delivered in real-time. As an alternative, video frames may be superimposed on the virtual environment to save processing time. However, such rendered video frames will lack 3D visual information -i.e. depth information. In this paper, we present a technique to utilize a remotely situated robot's stereoscopic cameras to provide a live visual feed from the real world into the virtual environment in which planetary scientists are immersed. Moreover, the proposed technique will blend the virtual environment with the real world in such a way as to preserve both the depth and visual information from the real world while allowing for the sensation of immersion when the entire sequence is viewed via an HMD such as Oculus Rift. The figure shows the virtual environment with an overlay of the real-world stereoscopic video being presented in real-time into the virtual environment. Notice the preservation of the object

  20. Environmental Influences on Physical Activity among Rural Adults in Montana, United States: Views from Built Environment Audits, Resident Focus Groups, and Key Informant Interviews

    Directory of Open Access Journals (Sweden)

    Brian K. Lo

    2017-10-01

    Full Text Available Rural populations in the United States have lower physical activity levels and are at a higher risk of being overweight and suffering from obesity than their urban counterparts. This paper aimed to understand the environmental factors that influence physical activity among rural adults in Montana. Eight built environment audits, 15 resident focus groups, and 24 key informant interviews were conducted between August and December 2014. Themes were triangulated and summarized into five categories of environmental factors: built, social, organizational, policy, and natural environments. Although the existence of active living features was documented by environmental audits, residents and key informants agreed that additional indoor recreation facilities and more well-maintained and conveniently located options were needed. Residents and key informants also agreed on the importance of age-specific, well-promoted, and structured physical activity programs, offered in socially supportive environments, as facilitators to physical activity. Key informants, however, noted that funding constraints and limited political will were barriers to developing these opportunities. Since building new recreational facilities and structures to support active transportation pose resource challenges, especially for rural communities, our results suggest that enhancing existing features, making small improvements, and involving stakeholders in the city planning process would be more fruitful to build momentum towards larger changes.

  1. Environmental Influences on Physical Activity among Rural Adults in Montana, United States: Views from Built Environment Audits, Resident Focus Groups, and Key Informant Interviews.

    Science.gov (United States)

    Lo, Brian K; Morgan, Emily H; Folta, Sara C; Graham, Meredith L; Paul, Lynn C; Nelson, Miriam E; Jew, Nicolette V; Moffat, Laurel F; Seguin, Rebecca A

    2017-10-04

    Rural populations in the United States have lower physical activity levels and are at a higher risk of being overweight and suffering from obesity than their urban counterparts. This paper aimed to understand the environmental factors that influence physical activity among rural adults in Montana. Eight built environment audits, 15 resident focus groups, and 24 key informant interviews were conducted between August and December 2014. Themes were triangulated and summarized into five categories of environmental factors: built, social, organizational, policy, and natural environments. Although the existence of active living features was documented by environmental audits, residents and key informants agreed that additional indoor recreation facilities and more well-maintained and conveniently located options were needed. Residents and key informants also agreed on the importance of age-specific, well-promoted, and structured physical activity programs, offered in socially supportive environments, as facilitators to physical activity. Key informants, however, noted that funding constraints and limited political will were barriers to developing these opportunities. Since building new recreational facilities and structures to support active transportation pose resource challenges, especially for rural communities, our results suggest that enhancing existing features, making small improvements, and involving stakeholders in the city planning process would be more fruitful to build momentum towards larger changes.

  2. Institutional Change in a Higher Education Environment: Factors in the Adoption and Sustainability of Information Technology Project Management Best Practices

    Science.gov (United States)

    LeTourneau, John

    2012-01-01

    The public higher education economic and competitive environments make it crucial that organizations react to the circumstances and make better use of available resources (Duderstadt, 2000; Floyd, 2008; Shulman, 2007; State Higher Education Executive Officers (SHEEO), 2009). Viewing higher education through the perspective of new institutionalism…

  3. Changes in Primary Students' Informal Reasoning during an Environment-Related Curriculum on Socio-Scientific Issues

    Science.gov (United States)

    Karpudewan, Mageswary; Roth, Wolff-Michael

    2018-01-01

    Recent studies emphasize the importance of learning science while considering multiple perspectives on environment, society, economy, and technology, which allows learners to relate what they do in the classroom to the world beyond. In this study, 68 12-year-old primary students from 1 Malaysian school were followed while they engaged in a science…

  4. Exposure research going mobile: A smartphone-based measurement of media exposure to political information in a convergent media environment

    NARCIS (Netherlands)

    Ohme, J.; Albæk, E.; de Vreese, C.H.

    2016-01-01

    In today’s convergent media environment, media exposure becomes increasingly channel-independent and social media-bound, and media content is more frequently accessed on mobile devices. This calls for new approaches to measuring media exposure. This study applies an innovative approach to survey (n

  5. Driver’s Cognitive Workload and Driving Performance under Traffic Sign Information Exposure in Complex Environments: A Case Study of the Highways in China

    Directory of Open Access Journals (Sweden)

    Nengchao Lyu

    2017-02-01

    Full Text Available Complex traffic situations and high driving workload are the leading contributing factors to traffic crashes. There is a strong correlation between driving performance and driving workload, such as visual workload from traffic signs on highway off-ramps. This study aimed to evaluate traffic safety by analyzing drivers’ behavior and performance under the cognitive workload in complex environment areas. First, the driving workload of drivers was tested based on traffic signs with different quantities of information. Forty-four drivers were recruited to conduct a traffic sign cognition experiment under static controlled environment conditions. Different complex traffic signs were used for applying the cognitive workload. The static experiment results reveal that workload is highly related to the amount of information on traffic signs and reaction time increases with the information grade, while driving experience and gender effect are not significant. This shows that the cognitive workload of subsequent driving experiments can be controlled by the amount of information on traffic signs. Second, driving characteristics and driving performance were analyzed under different secondary task driving workload levels using a driving simulator. Drivers were required to drive at the required speed on a designed highway off-ramp scene. The cognitive workload was controlled by reading traffic signs with different information, which were divided into four levels. Drivers had to make choices by pushing buttons after reading traffic signs. Meanwhile, the driving performance information was recorded. Questionnaires on objective workload were collected right after each driving task. The results show that speed maintenance and lane deviations are significantly different under different levels of cognitive workload, and the effects of driving experience and gender groups are significant. The research results can be used to analyze traffic safety in highway

  6. Information Management Architecture for an Integrated Computing Environment for the Environmental Restoration Program. Volume 2, Interim business systems guidance

    International Nuclear Information System (INIS)

    1994-09-01

    As part of the Environmental Restoration Program at Martin Marietta, IEM (Information Engineering Methodology) was developed as part of a complete and integrated approach to the progressive development and subsequent maintenance of automated data sharing systems. This approach is centered around the organization's objectives, inherent data relationships, and business practices. IEM provides the Information Systems community with a tool kit of disciplined techniques supported by automated tools. It includes seven stages: Information Strategy Planning; Business Area Analysis; Business System Design; Technical Design; Construction; Transition; Production. This document focuses on the Business Systems Architecture

  7. Information management architecture for an integrated computing environment for the Environmental Restoration Program. Environmental Restoration Program, Volume 3, Interim technical architecture

    International Nuclear Information System (INIS)

    1994-09-01

    This third volume of the Information Management Architecture for an Integrated Computing Environment for the Environmental Restoration Program--the Interim Technical Architecture (TA) (referred to throughout the remainder of this document as the ER TA)--represents a key milestone in establishing a coordinated information management environment in which information initiatives can be pursued with the confidence that redundancy and inconsistencies will be held to a minimum. This architecture is intended to be used as a reference by anyone whose responsibilities include the acquisition or development of information technology for use by the ER Program. The interim ER TA provides technical guidance at three levels. At the highest level, the technical architecture provides an overall computing philosophy or direction. At this level, the guidance does not address specific technologies or products but addresses more general concepts, such as the use of open systems, modular architectures, graphical user interfaces, and architecture-based development. At the next level, the technical architecture provides specific information technology recommendations regarding a wide variety of specific technologies. These technologies include computing hardware, operating systems, communications software, database management software, application development software, and personal productivity software, among others. These recommendations range from the adoption of specific industry or Martin Marietta Energy Systems, Inc. (Energy Systems) standards to the specification of individual products. At the third level, the architecture provides guidance regarding implementation strategies for the recommended technologies that can be applied to individual projects and to the ER Program as a whole

  8. Realization of the competence approach in the process of professional development organized for computer science teachers in the conditions of information- educational environment of a school

    Directory of Open Access Journals (Sweden)

    Елена Витальевна Комелина

    2012-06-01

    Full Text Available In the article under consideration the structural and logical scheme of teaching school teams, which represents step-by-step professional development, is described. It considers the category of the pedagogues, their sphere of action and models of informative educational school environment. A programme called Complex of programmes for administration of the academic activity, training of the employees, that provide their implementation into the school activity, which is based on the idea of the competency building approach has been made.

  9. A JBI Information Object Engineering Environment Utilizing Metadata Fragments for Refining Searches on Semantically-Related Object Types

    National Research Council Canada - National Science Library

    Harlow, Felicia N

    2005-01-01

    .... This enhancement will improve the ability of JBI users to create and store IO type schemas, and query and subscribe to information objects, which may be semantically related by their inclusion...

  10. Practicing radiation oncology in the current health care environment - Part III: Information systems for radiation oncology practice

    International Nuclear Information System (INIS)

    Kijewski, Peter

    1996-01-01

    Purpose: This course will review topics to be considered when defining an information systems plan for a department of radiation oncology. A survey of available systems will be presented. Computer information systems can play an important role in the effective administration and operation of a department of radiation oncology. Tasks such as 1) scheduling for physicians, patients, and rooms, 2) charge collection and billing, 3) administrative reporting, and 4) treatment verification can be carried out efficiently with the assistance of computer systems. Operating a department without a state of art computer system will become increasingly difficult as hospitals and healthcare buyers increasingly rely on computer information technology. Communication of the radiation oncology system with outside systems will thus further enhance the utility of the computer system. The steps for the selection and installation of an information system will be discussed: 1) defining the objectives, 2) selecting a suitable system, 3) determining costs, 4) setting up maintenance contracts, and 5) planning for future upgrades

  11. How Do Modern Extreme Hydrothermal Environments Inform the Identification of Martian Habitability? The Case of the El Tatio Geyser Field

    Directory of Open Access Journals (Sweden)

    Roberto Barbieri

    2014-11-01

    Full Text Available Despite the success in knowledge gained by the Mars missions in the last two decades, the search for traces of life on Mars is still in progress. The reconstruction of (paleo- environments on Mars have seen a dramatic increase, in particular with regard to the potentially habitable conditions, and it is now possible to recognize a significant role to subaerial hydrothermal processes. For this reason, and because the conditions of the primordial Earth—when these extreme environments had to be common—probably resembled Mars during its most suitable time to host life, research on terrestrial extreme hydrothermal habitats may assist in understanding how to recognize life on Mars. A number of geological and environmental reasons, and logistics opportunities, make the geothermal field of El Tatio, in the Chilean Andes an ideal location to study.

  12. An efficient biometric and password-based remote user authentication using smart card for Telecare Medical Information Systems in multi-server environment.

    Science.gov (United States)

    Maitra, Tanmoy; Giri, Debasis

    2014-12-01

    The medical organizations have introduced Telecare Medical Information System (TMIS) to provide a reliable facility by which a patient who is unable to go to a doctor in critical or urgent period, can communicate to a doctor through a medical server via internet from home. An authentication mechanism is needed in TMIS to hide the secret information of both parties, namely a server and a patient. Recent research includes patient's biometric information as well as password to design a remote user authentication scheme that enhances the security level. In a single server environment, one server is responsible for providing services to all the authorized remote patients. However, the problem arises if a patient wishes to access several branch servers, he/she needs to register to the branch servers individually. In 2014, Chuang and Chen proposed an remote user authentication scheme for multi-server environment. In this paper, we have shown that in their scheme, an non-register adversary can successfully logged-in into the system as a valid patient. To resist the weaknesses, we have proposed an authentication scheme for TMIS in multi-server environment where the patients can register to a root telecare server called registration center (RC) in one time to get services from all the telecare branch servers through their registered smart card. Security analysis and comparison shows that our proposed scheme provides better security with low computational and communication cost.

  13. Information-seeking strategies and science content understandings of sixth-grade students using on-line learning environments

    Science.gov (United States)

    Hoffman, Joseph Loris

    1999-11-01

    This study examined the information-seeking strategies and science content understandings learners developed as a result of using on-line resources in the University of Michigan Digital Library and on the World Wide Web. Eight pairs of sixth grade students from two teachers' classrooms were observed during inquiries for astronomy, ecology, geology, and weather, and a final transfer task assessed learners' capabilities at the end of the school year. Data included video recordings of students' screen activity and conversations, journals and completed activity sheets, final artifacts, and semi-structured interviews. Learners' information-seeking strategies included activities related to asking, planning, tool usage, searching, assessing, synthesizing, writing, and creating. Analysis of data found a majority of learners posed meaningful, openended questions, used technological tools appropriately, developed pertinent search topics, were thoughtful in queries to the digital library, browsed sites purposefully to locate information, and constructed artifacts with novel formats. Students faced challenges when planning activities, assessing resources, and synthesizing information. Possible explanations were posed linking pedagogical practices with learners' growth and use of inquiry strategies. Data from classroom-lab video and teacher interviews showed varying degrees of student scaffolding: development and critique of initial questions, utilization of search tools, use of journals for reflection on activities, and requirements for final artifacts. Science content understandings included recalling information, offering explanations, articulating relationships, and extending explanations. A majority of learners constructed partial understandings limited to information recall and simple explanations, and these occasionally contained inaccurate conceptualizations. Web site design features had some influence on the construction of learners' content understandings. Analysis of

  14. OPPORTUNITIES TO INCREASE OF ESTABLISHMENT´S COMPETITIVENESS APPLYING RESOURCES OF INFORMATION LOGISTICS IN THE CONCRETE COMPANY´S ENVIRONMENT

    Directory of Open Access Journals (Sweden)

    Kristína Ignáczová

    2014-06-01

    Full Text Available This article solves the problem about ensuring and managing of the information flow by the institution for higher education – the Technical University of Košice (TUKE and one of its faculty, the Faculty of Mining, Ecology, Process Control and Geotechnology (FBERG. It is paid attention to the university´s official website and its complicacy. TUKE homepage is chosen for the primary source of information and the article explains the opportunities of its improvement for the purpose of streamlining the information behavior of both organizations. The implementations of concrete solution´s offer expects an increasing of organizations´s competitiveness that will promote the status and awareness of the organizations in society.

  15. Informal caregiving as a risk factor for type 2 diabetes in individuals with favourable and unfavourable psychosocial work environments

    DEFF Research Database (Denmark)

    Mortensen, J; Clark, A J; Lange, T

    2018-01-01

    AIM: To examine whether informal caregiving is associated with increased risk of type 2 diabetes (T2D), and whether job strain and social support at work modify the association. METHODS: Individual participant's data were pooled from three cohort studies-the French GAZEL study, the Swedish...... Longitudinal Occupational Survey of Health (SLOSH) and the British Whitehall II study-a total of 21,243 study subjects. Informal caregiving was defined as unpaid care for a closely related person. Job strain was assessed using the demand-control model, and questions on co-worker and supervisor support were...... combined in a measure of social support at work. Incident T2D was ascertained using registry-based, clinically assessed and self-reported data. RESULTS: A total of 1058 participants developed T2D during the up to 10 years of follow-up. Neither informal caregiving (OR: 1.09, 95% CI: 0.92-1.30) nor high job...

  16. Achieving a Risk-Informed Decision-Making Environment at NASA: The Emphasis of NASA's Risk Management Policy

    Science.gov (United States)

    Dezfuli, Homayoon

    2010-01-01

    This slide presentation reviews the evolution of risk management (RM) at NASA. The aim of the RM approach at NASA is to promote an approach that is heuristic, proactive, and coherent across all of NASA. Risk Informed Decision Making (RIDM) is a decision making process that uses a diverse set of performance measures along with other considerations within a deliberative process to inform decision making. RIDM is invoked for key decisions such as architecture and design decisions, make-buy decisions, and budget reallocation. The RIDM process and how it relates to the continuous Risk Management (CRM) process is reviewed.

  17. Investigation of urban environment from photographic information (photosurvey). Part I. Method and survey of vigor of trees

    Energy Technology Data Exchange (ETDEWEB)

    Nakazawa, S; Oshima, T

    1975-01-01

    Fundamental data were gathered for a tree-planting program by surveying photometrically the growth state of plants in relation to topography in Suginami Ward, where the living environment is drastically changing. The photographs taken for the purpose were natural color 1972, infrared color 1972, panchromatic 1963 and 1966, panchromatio-infrachromatic 1970, and infrared 1971. The methods of evaluating tree vigor is explained. The tree species investigated were pasania, zelkova, ginkgo, Himalayan cedar, cherry, and pine. The results were summarized in a tree-vigor map. Vigor was in the descending order of ginkgo, Himalayan cedar, pasania, pine, zelkova and cherry. Along railroads and main roads, vigor was lower.

  18. Exposure Research Going Mobile: A Smartphone-Based Measurement of Media Exposure to Political Information in a Convergent Media Environment

    DEFF Research Database (Denmark)

    Ohme, J.; Albaek, E.; H. de Vreese, C.

    2016-01-01

    platform modes. The study furthermore confirms limitations of mere usage time measurements of social media platforms in effects research and explores a range of actual content types that citizens encounter in social networks. It recommends more frequent use of mobile exposure measurements and argues...... for a content-related assessment of social media use in effects research. © 2016 Taylor & Francis.......In today’s convergent media environment, media exposure becomes increasingly channel-independent and social media-bound, and media content is more frequently accessed on mobile devices. This calls for new approaches to measuring media exposure. This study applies an innovative approach to survey (n...

  19. Towards novel community-based collaborative disaster management approaches in the new information environment: An NGO perspective

    NARCIS (Netherlands)

    Homberg, M.J.C. van den; Neef, R.M.

    2015-01-01

    Large scale natural and man-made disasters are complex events involving many stakeholders. Despite the structures the national and international humanitarian system provide, still many collaboration and information gaps between stakeholders, levels of operations and phases in the disaster management

  20. Towards novel community-based collaborative disaster management approaches in the new information environment: An NGO perspective

    NARCIS (Netherlands)

    Homberg, M.J.C. van den; Neef, R.M.

    2014-01-01

    Large scale natural and man-made disasters are complex events involving many stakeholders. Despite the structures the national and international humanitarian system provide, still many collaboration and information gaps between stakeholders, levels of operations and phases in the disaster management

  1. PSYCHOLOGICAL STRATEGY OF COOPERATION, MOTIVATIONAL, INFORMATION AND TECHNOLOGICAL COMPONENTS OF FUTURE HUMANITARIAN TEACHER READINESS FOR PROFESSIONAL ACTIVITY IN POLYSUBJECTIVE LEARNING ENVIRONMENT

    Directory of Open Access Journals (Sweden)

    Y. Spivakovska

    2014-04-01

    Full Text Available Redefining of modern information and communication technologies (ICT from teaching aids to teaching process subjects, continuous growth of their subjectivity necessary demands appropriate knowledge, skills, appropriate attitude to didactic capabilities of ICT, ability to cooperate with them and to build pupils learning activity aimed at formation and development of self organization, self development skills, promoting their subjective position in getting education that will be readiness of modern teacher to organize effective professional activities in polysubjective learning environment (PLE. The new tasks of humanitarian teacher related to self selection and design of educational content as well as the modeling of the learning process in conditions of PLE virtualized alternatives choice, impose special requirements to professionally important teacher’s personality qualities, rather to his readiness to implement effective professional work in such conditions. In this article the essence of future humanitarian teacher readiness concept to professional activity in polysubjective educational environment is proved. The structure of the readiness is analyzed. Psychological strategy of cooperation, reflective, motivational and informational partials are substantiated and characterized as components of the future humanitarian teacher readiness to professional activities in polysubjective educational environment.

  2. Learning science in informal environments: people, places and pursuits. A review by the US National Science Council

    OpenAIRE

    Paola Rodari

    2009-01-01

    In January this year, the US saw the publication of the preview of an impressive review work on the practices and the studies concerning learning science outside schools and universities, i.e. what is referred to as informal education.The document, promoted by the National Science Council of scientific academies (National Academy of Science, National Academy of Engineering and Institute of Medicine), is the result of the work by a committee comprising 14 specialists who collected, discussed a...

  3. Learning science in informal environments: people, places and pursuits. A review by the US National Science Council (Italian original version)

    OpenAIRE

    Paola Rodari

    2009-01-01

    In January this year, the US saw the publication of the preview of an impressive review work on the practices and the studies concerning learning science outside schools and universities, i.e. what is referred to as informal education.The document, promoted by the National Science Council of scientific academies (National Academy of Science, National Academy of Engineering and Institute of Medicine), is the result of the work by a committee comprising 14 specialists who collected, discussed a...

  4. Medical Students and Personal Smartphones in the Clinical Environment: The Impact on Confidentiality of Personal Health Information and Professionalism

    OpenAIRE

    Tran, Kim; Morra, Dante; Lo, Vivian; Quan, Sherman D; Abrams, Howard; Wu, Robert C

    2014-01-01

    Background Smartphones are becoming ubiquitous in health care settings. The increased adoption of mobile technology such as smartphones may be attributed to their use as a point-of-care information source and to perceived improvements in clinical communication and efficiency. However, little is known about medical students’ use of personal smartphones for clinical work. Objective The intent of the study was to examine final-year medical students’ experience with and attitudes toward using per...

  5. A Policy-Based Framework for Preserving Confidentiality in BYOD Environments: A Review of Information Security Perspectives

    Directory of Open Access Journals (Sweden)

    Chalee Vorakulpipat

    2017-01-01

    Full Text Available Today, many organizations allow their employees to bring their own smartphones or tablets to work and to access the corporate network, which is known as a bring your own device (BYOD. However, many such companies overlook potential security risks concerning privacy and confidentiality. This paper provides a review of existing literature concerning the preservation of privacy and confidentiality, with a focus on recent trends in the use of BYOD. This review spans a large spectrum of information security research, ranging from management (risk and policy to technical aspects of privacy and confidentiality in BYOD. Furthermore, this study proposes a policy-based framework for preserving data confidentiality in BYOD. This framework considers a number of aspects of information security and corresponding techniques, such as policy, location privacy, centralized control, cryptography, and operating system level security, which have been omitted in previous studies. The main contribution is to investigate recent trends concerning the preservation of confidentiality in BYOD from the perspective of information security and to analyze the critical and comprehensive factors needed to strengthen data privacy in BYOD. Finally, this paper provides a foundation for developing the concept of preserving confidentiality in BYOD and describes the key technical and organizational challenges faced by BYOD-friendly organizations.

  6. Secure Threat Information Exchange across the Internet of Things for Cyber Defense in a Fog Computing Environment

    Directory of Open Access Journals (Sweden)

    Mihai-Gabriel IONITA

    2016-01-01

    Full Text Available Threat information exchange is a critical part of any security system. Decisions regarding security are taken with more confidence and with more results when the whole security context is known. The fog computing paradigm enhances the use cases of the already used cloud computing systems by bringing all the needed resources to the end-users towards the edge of the network. While fog decentralizes the cloud, it is very important to correlate security events which happen in branch offices around the globe for correct and timely decisions. In this article, we propose an infrastructure based on custom locally installed OSSEC agents which communicate with a central AlienVault deployment for event correlation. The agents are based on a neural network which takes actions based on risk assessment inspired by the human immune system. All of the threat information is defined by STIX expressions and a TAXII server can share this information with foreign organizations. The proposed implementation can successfully be implemented in an IoT scenario, with added security for the “brownfiled” devices.

  7. Representing Geospatial Environment Observation Capability Information: A Case Study of Managing Flood Monitoring Sensors in the Jinsha River Basin

    Science.gov (United States)

    Hu, Chuli; Guan, Qingfeng; Li, Jie; Wang, Ke; Chen, Nengcheng

    2016-01-01

    Sensor inquirers cannot understand comprehensive or accurate observation capability information because current observation capability modeling does not consider the union of multiple sensors nor the effect of geospatial environmental features on the observation capability of sensors. These limitations result in a failure to discover credible sensors or plan for their collaboration for environmental monitoring. The Geospatial Environmental Observation Capability (GEOC) is proposed in this study and can be used as an information basis for the reliable discovery and collaborative planning of multiple environmental sensors. A field-based GEOC (GEOCF) information representation model is built. Quintuple GEOCF feature components and two GEOCF operations are formulated based on the geospatial field conceptual framework. The proposed GEOCF markup language is used to formalize the proposed GEOCF. A prototype system called GEOCapabilityManager is developed, and a case study is conducted for flood observation in the lower reaches of the Jinsha River Basin. The applicability of the GEOCF is verified through the reliable discovery of flood monitoring sensors and planning for the collaboration of these sensors. PMID:27999247

  8. Information security management: a proposal to improve the effectiveness of information security in the scientific research environment; Gestao da seguranca da informacao: uma proposta para potencializar a efetividade da seguranca da informacao em ambiente de pesquisa cientifica

    Energy Technology Data Exchange (ETDEWEB)

    Alexandria, Joao Carlos Soares de

    2009-07-01

    The increase of the connectivity in the business environment, combined with the growing dependency of information systems, has become the information security management an important governance tool. Information security has as main goal to protect the business transactions in order to work normally. In this way, It will be safeguarding the business continuity. The threats of information come from hackers' attacks, electronic frauds and spying, as well as fire, electrical energy interruption and humans fault. Information security is made by implementation of a set of controls, including of the others politics, processes, procedures, organizational structures, software and hardware, which require a continuous management and a well established structure to be able to face such challenges. This work tried to search the reasons why the organizations have difficulties to make a practice of information security management. Many of them just limit to adopt points measures, sometimes they are not consistent with their realities. The market counts on enough quantity of standards and regulations related to information security issues, for example, ISO/IEC 27002, American Sarbanes-Oxley act, Basel capital accord, regulations from regulatory agency (such as the Brazilians ones ANATEL, ANVISA and CVM). The market researches have showed that the information security implementation is concentrated on a well-defined group of organization mainly formed by large companies and from specifics sectors of economy, for example, financial and telecommunication. However, information security must be done by all organizations that use information systems to carry out their activities, independently of its size or economic area that it belongs. The situation of information security in the governmental sector of Brazil, and inside its research institutions, is considered worrying by the Brazilian Court of Accounts (TCU). This research work presents an assessment and diagnostic proposal

  9. Systems architecture: a new model for sustainability and the built environment using nanotechnology, biotechnology, information technology, and cognitive science with living technology.

    Science.gov (United States)

    Armstrong, Rachel

    2010-01-01

    This report details a workshop held at the Bartlett School of Architecture, University College London, to initiate interdisciplinary collaborations for the practice of systems architecture, which is a new model for the generation of sustainable architecture that combines the discipline of the study of the built environment with the scientific study of complexity, or systems science, and adopts the perspective of systems theory. Systems architecture offers new perspectives on the organization of the built environment that enable architects to consider architecture as a series of interconnected networks with embedded links into natural systems. The public workshop brought together architects and scientists working with the convergence of nanotechnology, biotechnology, information technology, and cognitive science and with living technology to investigate the possibility of a new generation of smart materials that are implied by this approach.

  10. SITE SELECTION OF MUNICIPAL SOLID WASTE LANDFILLS USING ANALYTICAL HIERARCHY PROCESS METHOD IN A GEOGRAPHICAL INFORMATION TECHNOLOGY ENVIRONMENT IN GIROFT

    Directory of Open Access Journals (Sweden)

    H. Javaheri, T. Nasrabadi, M. H. Jafarian, G. R. Rowshan, H. Khoshnam

    2006-07-01

    Full Text Available Municipal solid waste generation is among the most significant sources which threaten the global environmental health. As an ideal selection depends on considering several independent factors concerning land use, socio economy and hydrogeology, the use of a multi criteria evaluation method seems inevitable. Taking benefit of geographic information system as a tool in combination with geographical information technology, equips the spatial decision support systems in appropriate site selection of sanitary landfills. The present study involves a kind of multi criteria evaluation method under the name of weighted linear combination by using geographical information technology as a practical instrument to evaluate the suitability of the vicinity of Giroft city in Kerman province of Iran for landfill. Water permeability, slope, distance from rivers, depth of underground watertable, distance from residential areas, distance from generation centers, general environmental criterion and distance from roads are the criteria which have been taken in to consideration in the process of analyzing. Superposing all of the raster type layers including geomorphologic, hydrologic, humanistic and land use criteria in land suitability, the final zoning of appropriate, fairly appropriate and inappropriate districts have been identified. Considering relative priority of all criteria in comparison with others, a specific weight is designated to each criterion according to their total influence on the whole process of decision making. The results from the application of the presented methodology are zones for landfill with varying zonal land suitability. Finally the zones will be ranked in descending order to indicate the priority of different options in front of the eyes of decision makers. The results achieved by this study may help policy makers of Giroft city by a variety of options for being considered as sanitary landfill locations.

  11. "Championing GIS, Biostatistics, meteo, m-health and e-health approaches for tailored informed evidence-based agricultural, environment and health interventions in Rwanda"

    Science.gov (United States)

    Karame, P., Sr.

    2016-12-01

    "GIS-Biostatistics-Meteo for Health (GBMH), A consolidated approach"The environmental vulnerability rate due to human-induced threats and climate change has exceeded the capacity of ecosystems and species to adapt naturally. Drastic changes in seasonal and weather patterns have led to a severely intriguing imbalance ecosystem equilibrium, associated to habitat degradation, environmental pollution, shortage of ecosystem services production and shift in species distribution, food insecurity, invasive species and complex species associations. The consequences are particularly disturbing regarding health and wellbeing of human populations. Especially to Sub-Saharan Africa, informed evidence-based statistics are inappropriately if not at all used for developing and implementing coping measures. This makes a regrettable scenario for Rwanda, a research-driven economic transformation country in which mostly expensive long-term interventions remain meaningless and unknowingly approved effective. More important, no single sector can ultimately afford the most informative approaches providing evidence and guiding policy and decisions, due to limited resources. Rwanda dedicates substantial investment to sustain a conducive, robust and flourishing environment promoting research priorities most likely to deliver improved health outcomes. In this framework, the above mentioned approach supports cross-sectoral analyses to evaluate health care quality improvements through impact assessments, policy analysis and forecasting. This approach "Consolidating GIS, Biostatistics, meteo, mobile and e-health approaches (GBMH)" tailors disaster, disease control and prevention, farming options, effective planning, interventions and communication for safe health in sound environment. Under GBMH models, Integrated Time Series analysis completed in R Studio on health interventions from HMIS and DHS and DHSS systems (on environment and disaster management, farming practices and health sector

  12. "GIS, Biostatistics, meteo, m-health and e-health approaches for tailored informed evidence-based agricultural, environment and health interventions in Rwanda"

    Science.gov (United States)

    Karame, P., Sr.; Dushimiyimana, V.

    2016-12-01

    " Championing GIS-Biostatistics-Meteo for Health (GBMH), A consolidated approach"The environmental vulnerability rate due to human-induced threats and climate change has exceeded the capacity of ecosystems and species to adapt naturally. Drastic changes in seasonal and weather patterns have led to a severely intriguing imbalance ecosystem equilibrium, associated to habitat degradation, environmental pollution, shortage of ecosystem services production and shift in species distribution, food insecurity, invasive species and complex species associations. The consequences are particularly disturbing regarding health and wellbeing of human populations. Especially to Sub-Saharan Africa, informed evidence-based statistics are inappropriately if not at all used for developing and implementing coping measures. This makes a regrettable scenario for Rwanda, a research-driven economic transformation country in which mostly expensive long-term interventions remain meaningless and unknowingly approved effective. More important, no single sector can ultimately afford the most informative approaches providing evidence and guiding policy and decisions, due to limited resources. Rwanda dedicates substantial investment to sustain a conducive, robust and flourishing environment promoting research priorities most likely to deliver improved health outcomes. In this framework, the above mentioned approach supports cross-sectoral analyses to evaluate health care quality improvements through impact assessments, policy analysis and forecasting. This approach "Consolidating GIS, Biostatistics, meteo, mobile and e-health approaches (GBMH)" tailors disaster, disease control and prevention, farming options, effective planning, interventions and communication for safe health in sound environment. Under GBMH models, Integrated Time Series analysis completed in R Studio on health interventions from HMIS and DHS and DHSS systems (on environment and disaster management, farming practices and health

  13. An overview of the U.S. Army Research Laboratory's Sensor Information Testbed for Collaborative Research Environment (SITCORE) and Automated Online Data Repository (AODR) capabilities

    Science.gov (United States)

    Ward, Dennis W.; Bennett, Kelly W.

    2017-05-01

    The Sensor Information Testbed COllaberative Research Environment (SITCORE) and the Automated Online Data Repository (AODR) are significant enablers of the U.S. Army Research Laboratory (ARL)'s Open Campus Initiative and together create a highly-collaborative research laboratory and testbed environment focused on sensor data and information fusion. SITCORE creates a virtual research development environment allowing collaboration from other locations, including DoD, industry, academia, and collation facilities. SITCORE combined with AODR provides end-toend algorithm development, experimentation, demonstration, and validation. The AODR enterprise allows the U.S. Army Research Laboratory (ARL), as well as other government organizations, industry, and academia to store and disseminate multiple intelligence (Multi-INT) datasets collected at field exercises and demonstrations, and to facilitate research and development (R and D), and advancement of analytical tools and algorithms supporting the Intelligence, Surveillance, and Reconnaissance (ISR) community. The AODR provides a potential central repository for standards compliant datasets to serve as the "go-to" location for lessons-learned and reference products. Many of the AODR datasets have associated ground truth and other metadata which provides a rich and robust data suite for researchers to develop, test, and refine their algorithms. Researchers download the test data to their own environments using a sophisticated web interface. The AODR allows researchers to request copies of stored datasets and for the government to process the requests and approvals in an automated fashion. Access to the AODR requires two-factor authentication in the form of a Common Access Card (CAC) or External Certificate Authority (ECA)

  14. How users organize electronic files on their workstations in the office environment: a preliminary study of personal information organization behaviour

    Directory of Open Access Journals (Sweden)

    Christopher S.G. Khoo

    2007-01-01

    Full Text Available An ongoing study of how people organize their computer files and folders on the hard disk of their office workstations. A questionnaire was used to collect information on the subjects, their work responsibilities and characteristics of their workstations. Data on file and folder names and file structure were extracted from the hard disk using a computer program STG FolderPrint Plus, DOS command and screen capture. A semi-structured interview collected information on subjects' strategies in naming and organizing files and folders, and in locating and retrieving files. The data were analysed mainly through qualitative analysis and content analysis. The subjects organized their folders in a variety of structures, from broad and shallow to narrow and deep hierarchies. One to three levels of folders is common. The labels for first level folders tended to be task-based or project-based. Most subjects located files by browsing the folder structure, with searching used as a last resort. The most common types of folder names were document type, organizational function or structure, and miscellaneous or temporary. The frequency of folders of different types appear related to the type of occupation.

  15. Rasch measurement of self-regulated learning in an information and communication technology (ICT)-rich environment.

    Science.gov (United States)

    Njiru, Joseph N; Waugh, Russell F

    2007-01-01

    This report describes how a linear scale of self-regulated learning in an ICT-rich environment was created by analysing student data using the Rasch measurement model. A person convenience sample of (N = 409) university students in Western Australia was used. The stem-item sample was initially 41, answered in two perspectives ("I aim for this" and "I actually do this"), and reduced to 16 that fitted the measurement model to form a unidimensional scale. Items for motivation (extrinsic rewards, intrinsic rewards, and social rewards), academic goals (fear of performing poorly) (but not standards), self-learning beliefs (ability and interest), task management (strategies and time management) (but not cooperative learning), Volition (action control (but not environmental control), and self-evaluation (cognitive self-evaluation and metacognition) fitted the measurement model. The proportion of observed variance considered true was 0.90. A new instrument is proposed to handle the conceptually valid but non-fitting items. Characteristics of high self-regulated learners are measured.

  16. From data to decisions: Processing information, biases, and beliefs for improved management of natural resources and environments

    Science.gov (United States)

    Glynn, Pierre D.; Voinov, Alexey A.; Shapiro, Carl D.; White, Paul A.

    2017-04-01

    Our different kinds of minds and types of thinking affect the ways we decide, take action, and cooperate (or not). Derived from these types of minds, innate biases, beliefs, heuristics, and values (BBHV) influence behaviors, often beneficially, when individuals or small groups face immediate, local, acute situations that they and their ancestors faced repeatedly in the past. BBHV, though, need to be recognized and possibly countered or used when facing new, complex issues or situations especially if they need to be managed for the benefit of a wider community, for the longer-term and the larger-scale. Taking BBHV into account, we explain and provide a cyclic science-infused adaptive framework for (1) gaining knowledge of complex systems and (2) improving their management. We explore how this process and framework could improve the governance of science and policy for different types of systems and issues, providing examples in the area of natural resources, hazards, and the environment. Lastly, we suggest that an "Open Traceable Accountable Policy" initiative that followed our suggested adaptive framework could beneficially complement recent Open Data/Model science initiatives.

  17. Assessing the risk for dengue fever based on socioeconomic and environmental variables in a geographical information system environment.

    Science.gov (United States)

    Khormi, Hassan M; Kumar, Lalit

    2012-05-01

    An important option in preventing the spread of dengue fever (DF) is to control and monitor its vector (Aedes aegypti) as well as to locate and destroy suitable mosquito breeding environments. The aim of the present study was to use a combination of environmental and socioeconomic variables to model areas at risk of DF. These variables include clinically confirmed DF cases, mosquito counts, population density in inhabited areas, total populations per district, water access, neighbourhood quality and the spatio-temporal risk of DF based on the average, weekly frequency of DF incidence. Out of 111 districts investigated, 17 (15%), covering a total area of 121 km2, were identified as of high risk, 25 (22%), covering 133 km2, were identified as of medium risk, 18 (16%), covering 180 km2, were identified as of low risk and 51 (46%), covering 726 km2, were identified as of very low risk. The resultant model shows that most areas at risk of DF were concentrated in the central part of Jeddah county, Saudi Arabia. The methods used can be implemented as routine procedures for control and prevention. A concerted intervention in the medium- and high-risk level districts identified in this study could be highly effective in reducing transmission of DF in the area as a whole.

  18. Faecal Pathogen Flows and Their Public Health Risks in Urban Environments: A Proposed Approach to Inform Sanitation Planning

    Science.gov (United States)

    Mills, Freya; Petterson, Susan; Norman, Guy

    2018-01-01

    Public health benefits are often a key political driver of urban sanitation investment in developing countries, however, pathogen flows are rarely taken systematically into account in sanitation investment choices. While several tools and approaches on sanitation and health risks have recently been developed, this research identified gaps in their ability to predict faecal pathogen flows, to relate exposure risks to the existing sanitation services, and to compare expected impacts of improvements. This paper outlines a conceptual approach that links faecal waste discharge patterns with potential pathogen exposure pathways to quantitatively compare urban sanitation improvement options. An illustrative application of the approach is presented, using a spreadsheet-based model to compare the relative effect on disability-adjusted life years of six sanitation improvement options for a hypothetical urban situation. The approach includes consideration of the persistence or removal of different pathogen classes in different environments; recognition of multiple interconnected sludge and effluent pathways, and of multiple potential sites for exposure; and use of quantitative microbial risk assessment to support prediction of relative health risks for each option. This research provides a step forward in applying current knowledge to better consider public health, alongside environmental and other objectives, in urban sanitation decision making. Further empirical research in specific locations is now required to refine the approach and address data gaps. PMID:29360775

  19. Information report of AREVA La Hague site, written in compliance with article L. 125-15 of the French environment code - 2015 Edition

    International Nuclear Information System (INIS)

    2016-01-01

    Published in compliance with the French code of the environment, this report presents, first, the Areva La Hague site with its facilities and activities in relation with spent fuel reprocessing and radioactive waste management. Then, it takes stock of the dispositions implemented for the limitation and prevention of risks and summarizes the events declared in 2015. Next, it presents the management of the site effluents and wastes and the environmental monitoring. Finally, the actions of public information are presented. The recommendations of the Health and safety Committee are included in appendix

  20. Information report of AREVA Romans site - 2015 Edition. This report is written in compliance with article L. 125-15 of the French environment code

    International Nuclear Information System (INIS)

    2016-01-01

    Published in compliance with the French code of the environment, this report presents, first, the AREVA Romans site with its facilities and activities in the domain of fuel assembly fabrication. Then, it takes stock of the dispositions implemented for the limitation and prevention of risks and summarizes the events declared in 2015. Next, it presents the management of the site effluents and wastes and the environmental monitoring. Finally, the actions of public information are presented. The recommendations of the Health and safety Committee are included in appendix

  1. Information report of AREVA Malvesi site - 2015 Edition. This report is written in compliance with article L. 125-15 of the French environment code

    International Nuclear Information System (INIS)

    2016-01-01

    Published in compliance with the French code of the environment, this report presents, first, the AREVA Malvesi site with its facilities and activities in the domain of uranium conversion. Then, it takes stock of the dispositions implemented for the limitation and prevention of risks and summarizes the events declared in 2015. Next, it presents the management of the site effluents and wastes and the environmental monitoring. Finally, the actions of public information are presented. The recommendations of the Health and safety Committee are included in appendix

  2. Information report of AREVA Melox site - 2015 Edition. This report is written in compliance with article L. 125-15 of the French environment code

    International Nuclear Information System (INIS)

    2016-01-01

    Published in compliance with the French code of the environment, this report presents, first, the AREVA Melox site with its facilities and activities in the domain of MOX fuel fabrication. Then, it takes stock of the dispositions implemented for the limitation and prevention of risks and summarizes the events declared in 2015. Next, it presents the management of the site effluents and wastes and the environmental monitoring. Finally, the actions of public information are presented. The recommendations of the Health and safety Committee are included in appendix

  3. Information report of AREVA Tricastin site - 2015 Edition. This report is written in compliance with article L. 125-15 of the French environment code

    International Nuclear Information System (INIS)

    2016-01-01

    Published in compliance with the French code of the environment, this report presents, first, the AREVA Tricastin site with its facilities (AREVA NC, EURODIF Production, SET, SOCATRI and AREVA NP Pierrelatte) and activities in the domain of uranium conversion and enrichment. Then, it takes stock of the dispositions implemented for the limitation and prevention of risks and summarizes the events declared in 2015. Next, it presents the management of the site effluents and wastes and the environmental monitoring. Finally, the actions of public information are presented. The recommendations of the Health and safety Committee are included in appendix

  4. Macro-Logistics Decision Factors and Information Measures for Scanning Global (Supply Chain) Environments in International Location Choice

    DEFF Research Database (Denmark)

    Kinra, Aseem

    2012-01-01

    and strategic forecasting needs in relation to international risks. This may be done within the context of decision support systems that aid in global site location and other supply chain design problems. In contrast to solely utilizing widely-accepted environmental scanning indexes, managers may......value chains and supply chain management. This scope is usually accompanied by uncertainty to organisations, especially for the cross-border value chain with geographically dispersed operations and activities, and poses environmental complexity in the form of risks and costs that organisations need...... that pose constraints to international supply chain flows, and describe international uncertainty for firms. A catalogue of 187 information measures that aid in decisions on each relevant factor is also identified. The findings may be used by managers in different industry contexts for their scanning...

  5. An Examination of Which Implications New Media Platforms Can Have on Study Group Work and Learning Opportunities in the Environment of the Course Information Systems for Business

    DEFF Research Database (Denmark)

    Hougaard, Simone Quach; Trankjær, Mie Bohn; Schlichter, Bjarne Rerup

    2014-01-01

    to facilitate study group work in the course. Most students were positive towards the use of these platforms and found that their group work had become more effective as a direct result. However, some limitations were also found in using New Media platforms in all aspects of the ISB course, as some of the more......The Information Society is characterised by its technological development; the many New Media platforms offered on the World Wide Web have changed the communication culture from a traditional one-way transaction to a co-creation culture (Mangold and Faulds 2009). This paper investigates which...... implications New Media platforms – with special emphasis on Blackboard, Facebook, Google Docs and Dropbox – have on study group work in the environment of the course Information Systems for Business (ISB) at Aarhus University. Additionally, it is investigated which opportunities these platforms potentially...

  6. Preparation for environment of residences. Residence and information facilities; Sumai no kankyo zukuri. Sumai to joho setsubi

    Energy Technology Data Exchange (ETDEWEB)

    Nanjo, K. [Mitsubishi Electric Corp., Tokyo (Japan)

    1994-09-05

    Taking up the home automation (HA) as the information facility of residence, business and technical trend of HA system together with its present and future condition are described. The service functions of HA system used for multiple dwelling houses are home telephone function, security function, control function and visual communication function. Besides, development concept of dormitory control system and service functions which are attractive to people like owner, manager and residents are described. As for its trend in foreign countries, though in France HA system under government guidance was applied in the 1980`s, it was not successful and market related to HA system was held in check. Since 1990`s, due to government policy for its introduction, this system is getting popular in the residences of disabled person, advanced age person and so forth. As for the development of HA system, more improvement not only indoor the home but also comfort, safety and so forth linking to the outdoor system is necessary. 6 figs.

  7. Application of a geographical information system to the feasibility analysis of PV electricity supply in rural environments

    International Nuclear Information System (INIS)

    Chica, R.M.; Manzano, G.; Perez, M.; Pinero, J.

    2004-01-01

    The Geographical Information Systems (GIS) are a wide spread and very valuable tool able to manage and analyse spatial multivariate and interdisciplinary data sources. Their application to the feasibility assessment for the implementation of renewable energy sources is still recent but they have been proven as very adequate decision support elements according to the characteristic dependencies involved in this kind of studies, including site extrinsic (climate, solar and wind resources,...) and intrinsic (electrical feeding patterns, topography, grid proximity,...) variables. This work presents an example of the use of ArcView TM GIS software in the estimation of feasibility criteria for the adoption of solar photovoltaic electricity supply systems in a rural area located South Eastern Spain taking into account the eventual agronomic and/or dwelling land use and its corresponding energy demand. In this analysis, a set of data sources have been integrated ranging from remote sensed solar radiation to digital elevation models to evaluate correction factors for grid connection costs, apart of crops placement and water demands. The obtained graphical output allows to users and systems installers for an immediate functional and economical estimation of eventual projects related to rural development of the studied zone. (authors)

  8. Personal efficacy, the information environment, and attitudes toward global warming and climate change in the United States.

    Science.gov (United States)

    Kellstedt, Paul M; Zahran, Sammy; Vedlitz, Arnold

    2008-02-01

    Despite the growing scientific consensus about the risks of global warming and climate change, the mass media frequently portray the subject as one of great scientific controversy and debate. And yet previous studies of the mass public's subjective assessments of the risks of global warming and climate change have not sufficiently examined public informedness, public confidence in climate scientists, and the role of personal efficacy in affecting global warming outcomes. By examining the results of a survey on an original and representative sample of Americans, we find that these three forces-informedness, confidence in scientists, and personal efficacy-are related in interesting and unexpected ways, and exert significant influence on risk assessments of global warming and climate change. In particular, more informed respondents both feel less personally responsible for global warming, and also show less concern for global warming. We also find that confidence in scientists has unexpected effects: respondents with high confidence in scientists feel less responsible for global warming, and also show less concern for global warming. These results have substantial implications for the interaction between scientists and the public in general, and for the public discussion of global warming and climate change in particular.

  9. Geospatial Information Categories Mapping in a Cross-lingual Environment: A Case Study of “Surface Water” Categories in Chinese and American Topographic Maps

    Directory of Open Access Journals (Sweden)

    Xi Kuai

    2016-06-01

    Full Text Available The need for integrating geospatial information (GI data from various heterogeneous sources has seen increased importance for geographic information system (GIS interoperability. Using domain ontologies to clarify and integrate the semantics of data is considered as a crucial step for successful semantic integration in the GI domain. Nevertheless, mechanisms are still needed to facilitate semantic mapping between GI ontologies described in different natural languages. This research establishes a formal ontology model for cross-lingual geospatial information ontology mapping. By first extracting semantic primitives from a free-text definition of categories in two GI classification standards with different natural languages, an ontology-driven approach is used, and a formal ontology model is established to formally represent these semantic primitives into semantic statements, in which the spatial-related properties and relations are considered as crucial statements for the representation and identification of the semantics of the GI categories. Then, an algorithm is proposed to compare these semantic statements in a cross-lingual environment. We further design a similarity calculation algorithm based on the proposed formal ontology model to distance the semantic similarities and identify the mapping relationships between categories. In particular, we work with two GI classification standards for Chinese and American topographic maps. The experimental results demonstrate the feasibility and reliability of the proposed model for cross-lingual geospatial information ontology mapping.

  10. Creating an enabling environment for investment in climate services: The case of Uruguay’s National Agricultural Information System

    Directory of Open Access Journals (Sweden)

    Catherine Vaughan

    2017-12-01

    Full Text Available Increasingly challenged by climate variability and change, many of the world’s governments have turned to climate services as a means to improve decision making and mitigate climate-related risk. While there have been some efforts to evaluate the economic impact of climate services, little is known about the contexts in which investments in climate services have taken place. An understanding of the factors that enable climate service investment is important for the development of climate services at local, national and international levels. This paper addresses this gap by investigating the context in which Uruguay’s Ministry of Livestock, Agriculture and Fisheries invested in and developed its National System of Agriculture Information (SNIA, a national-level climate service for the agriculture sector. Using qualitative research methods, the paper uses key documents and 43 interviews to identify six factors that have shaped the decision to invest in the SNIA: (1 Uruguay’s focus on sustainable agricultural intensification; (2 previous work on climate change adaptation; (3 the modernization of the meteorological service; (4 the country’s open data policy; (5 the government’s decision to focus the SNIA on near-term (e.g., seasonal rather than long-term climate risk; and (6 the participation of key individuals. While the context in which these enablers emerged is unique to Uruguay, it is likely that some factors are generalizable to other countries. Social science research needed to confirm the wider applicability of innovation systems, groundwork, data access and champion is discussed.

  11. Review: Environmental influences on alcohol use: Informing research on the joint effects of genes and the environment in diverse U.S. populations.

    Science.gov (United States)

    Chartier, Karen G; Karriker-Jaffe, Katherine J; Cummings, Cory R; Kendler, Kenneth S

    2017-08-01

    This review aimed to inform the current state of alcohol research on the joint effects of genes and the environment conducted in U.S. racial/ethnic minority populations, focusing on African Americans, Latinos/Hispanics, Asians, and American Indians. A key-word and author-based search was conducted and supplemented with direct contact to researchers in this area to ensure a comprehensive inclusion of published, peer-reviewed studies. These studies were considered in terms of the racial/ethnic population groups, phenotypes, genetic variants, and environmental influences covered. Research findings from alcohol epidemiologic studies were highlighted to introduce some potential environmental variables for future studies of gene and environment (G-E) relationships. Twenty-six (N = 26) studies were reviewed. They predominantly involved African American and Asian samples and had a very limited focus on Latinos/Hispanics and American Indians. There was a wide range of alcohol-related phenotypes examined, and studies almost exclusively used a candidate gene approach. Environmental influences focused on the most proximate social network relationships with family and peers. There was far less examination of community- and societal-level environmental influences on drinking. Epidemiologic studies informing the selection of potential environmental factors at these higher order levels suggest inclusion of indicators of drinking norms, alcohol availability, socioeconomic disadvantage, and unfair treatment. The review of current literature identified a critical gap in the study of environments: There is the need to study exposures at community and societal levels. These initial studies provide an important foundation for evolving the dialogue and generating other investigations of G-E relationships in diverse racial/ethnic groups. (Am J Addict 2017;26:446-460). © 2017 American Academy of Addiction Psychiatry.

  12. Use of Online Learning Resources in the Development of Learning Environments at the Intersection of Formal and Informal Learning: The Student as Autonomous Designer

    Directory of Open Access Journals (Sweden)

    Maja Lebeničnik

    2015-06-01

    Full Text Available Learning resources that are used in the education of university students are often available online. The nature of new technologies causes an interweaving of formal and informal learning, with the result that a more active role is expected from students with regard to the use of ICT for their learning. The variety of online learning resources (learning content and learning tools facilitates informed use and enables students to create the learning environment that is most appropriate for their personal learning needs and preferences. In contemporary society, the creation of an inclusive learning environment supported by ICT is pervasive. The model of Universal Design for Learning is becoming increasingly significant in responding to the need for inclusive learning environments. In this article, we categorize different online learning activities into the principles of Universal Design for Learning. This study examines ICT use among university students (N = 138, comparing student teachers with students in other study programs. The findings indicate that among all students, activities with lower demands for engagement are most common. Some differences were observed between student teachers and students from other programs. Student teachers were more likely than their peers to perform certain activities aimed at meeting diverse learner needs, but the percentage of students performing more advanced activities was higher for students in other study programs than for student teachers. The categorization of activities revealed that student teachers are less likely to undertake activities that involve interaction with others. Among the sample of student teachers, we found that personal innovativeness is correlated with diversity of activities in only one category. The results show that student teachers should be encouraged to perform more advanced activities, especially activities involving interaction with others, collaborative learning and use of ICT to

  13. The In-Home Environment and Household Health: A Cross-Sectional Study of Informal Urban Settlements in Northern México

    Directory of Open Access Journals (Sweden)

    Patrick Gurian

    2005-12-01

    Full Text Available People living in poverty make up nearly half of the global population and a large proportion of these individuals inhabit cities, living in informal settlements. However, only limited research on in-home environmental exposures and the associated health effects in these communities is available. This research investigates the home environment in unplanned settlements of a rapidly growing city on the U.S.-México border and its impact on the health of households with children under 12 years of age. A cross-sectional design was used to assess household exposures and health outcomes at the household level. A total of 202 households were selected from two informal settlements in the peri-urban region of Ciudad Juárez, México. The following variables were significantly associated with the report of at least one household member experiencing a health outcome in a two week period. Allergies were positively associated with insecticide use inside the home (adjusted Relative Odds (RO, 2.71; 95% confidence interval (CI, 1.2-6.3. Respiratory problems were associated with households using a wood burning stove vs. a gas stove (adjusted RO, 5.64; 95% CI, 1.1-27.9. Diarrhea was negatively associated with presence of a flush toilet in the home (adjusted RO, 0.22; 95% CI,0.1-0.6. Finally, eye irritations were positively associated with indoor tobacco smoke (adjusted RO, 2.23; 95% CI, 1.1-4.5. This research highlights exposures associated with poor living conditions in informal settlements and their associations with detrimental effects on health. More efforts should be made to understand the dynamics of poor urban environments including the health effects of exposures linked with poor housing conditions.

  14. Impact of Neighborhood Environments on Health Consciousness, Information Seeking, and Attitudes among US-Born and Non-US-Born Free Clinic Patients.

    Science.gov (United States)

    Kamimura, Akiko; Ashby, Jeanie; Jess, Allison; Trinh, Ha Ngoc; Nourian, Maziar M; Finlayson, Sarah Yukie; Prudencio, Liana; Reel, Justine J

    2015-12-01

    This study examined the impact of neighborhood environments on health consciousness, information seeking, and attitudes among uninsured free clinic patients to better understand the specific needs of the population for health promotion and prevention efforts. US-born English-speaking, non-US-born English-speaking, and Spanish-speaking free clinic patients completed a self-administered survey using reliable measures in autumn 2014 (N = 769). The results of this study suggest that social cohesion is positively associated with health consciousness, information seeking, and attitudes. Lower levels of available healthy food in the community were associated with higher levels of health consciousness. Although Spanish speakers reported lower levels of the availability of healthy food, social cohesion, and access to the Internet or text messaging compared with US-born or non-US-born English speakers, they were more likely to be health conscious and have higher levels of health information seeking. Spanish speakers as well as non-US-born English speakers, were more likely to attend health education classes compared with US-born English speakers. Health education programs for free clinic patients should include strategies to increase social cohesion. Health education programs should consider the diverse needs of these individual populations to maximize the effectiveness of the programs for free clinic patients.

  15. Employee Reviews on Company Independent Sites and its Impact on Organizational Attractiveness: Role of Information Realism, Person – Environment Fit and Source Credibility Framework

    Directory of Open Access Journals (Sweden)

    Tavleen Kaur

    2014-12-01

    Full Text Available Extant literature on recruitment has focused on the traditional sources of recruitment like company brochures, career fairs, and impact of such sources on intent to join the organization, productivity and turnover intention. The influence of recruitment related information on pre hire outcomes is still scarce and inconclusive. With the advent of technology and access to Internet, company websites have become an important source of recruitment. Apart from company websites, job seekers are now using company independent websites, forums or online communities to gather a more truthful picture and information about the job and organizational attributes. Social media too has become increasingly important medium where the current employees’ share how it is to work with the organization However research on web based recruitment is limited to company websites. Despite the widespread growth and practical use of these new and innovative media very little is known about how these independent sites influence recruitment pre hire outcomes. In this direction the proposed study presents a conceptual framework about how job seekers perceive company independent websites as a tool for providing recruitment communication and their impact on organizational attractiveness using Information Realism, Person-Environment fit framework, Source Credibility framework.

  16. Background information for the SER Energy Agreement for Sustainable Growth calculations. Sector Built Environment; Achtergronddocument bij doorrekening SER Energieakkoord. Sector Gebouwde omgeving

    Energy Technology Data Exchange (ETDEWEB)

    Menkveld, M.; Tigchelaar, C. [ECN Beleidsstudies, Petten (Netherlands)

    2013-09-01

    This publication is part of the support given by ECN and PBL in the development of a national energy agreement between March and September 2013 as initiated by the SER (Social and Economic Council of the Netherlands). The report gives background information on the evaluation of measures in the agreement aimed at the built environment. It is an annex of the general evaluation of PBL/ECN [Dutch] Dit rapport is geschreven als onderdeel van de ondersteuning door ECN en PBL bij het tot stand komen van het energieakkoord in de periode maart tot september 2013. Dit rapport dient als achtergrond bij de doorrekening van de maatregelen gericht op energiebesparing in de gebouwde omgeving.

  17. A methodology for combining multiple commercial data sources to improve measurement of the food and alcohol environment: applications of geographical information systems

    Directory of Open Access Journals (Sweden)

    Dara D. Mendez

    2014-11-01

    Full Text Available Commercial data sources have been increasingly used to measure and locate community resources. We describe a methodology for combining and comparing the differences in commercial data of the food and alcohol environment. We used commercial data from two commercial databases (InfoUSA and Dun&Bradstreet for 2003 and 2009 to obtain infor- mation on food and alcohol establishments and developed a matching process using computer algorithms and manual review by applying ArcGIS to geocode addresses, standard industrial classification and North American industry classification tax- onomy for type of establishment and establishment name. We constructed population and area-based density measures (e.g. grocery stores and assessed differences across data sources and used ArcGIS to map the densities. The matching process resulted in 8,705 and 7,078 unique establishments for 2003 and 2009, respectively. There were more establishments cap- tured in the combined dataset than relying on one data source alone, and the additional establishments captured ranged from 1,255 to 2,752 in 2009. The correlations for the density measures between the two data sources was highest for alcohol out- lets (r = 0.75 and 0.79 for per capita and area, respectively and lowest for grocery stores/supermarkets (r = 0.32 for both. This process for applying geographical information systems to combine multiple commercial data sources and develop meas- ures of the food and alcohol environment captured more establishments than relying on one data source alone. This replic- able methodology was found to be useful for understanding the food and alcohol environment when local or public data are limited.

  18. Earth Observation-Supported Service Platform for the Development and Provision of Thematic Information on the Built Environment - the Tep-Urban Project

    Science.gov (United States)

    Esch, T.; Asamer, H.; Boettcher, M.; Brito, F.; Hirner, A.; Marconcini, M.; Mathot, E.; Metz, A.; Permana, H.; Soukop, T.; Stanek, F.; Kuchar, S.; Zeidler, J.; Balhar, J.

    2016-06-01

    The Sentinel fleet will provide a so-far unique coverage with Earth observation data and therewith new opportunities for the implementation of methodologies to generate innovative geo-information products and services. It is here where the TEP Urban project is supposed to initiate a step change by providing an open and participatory platform based on modern ICT technologies and services that enables any interested user to easily exploit Earth observation data pools, in particular those of the Sentinel missions, and derive thematic information on the status and development of the built environment from these data. Key component of TEP Urban project is the implementation of a web-based platform employing distributed high-level computing infrastructures and providing key functionalities for i) high-performance access to satellite imagery and derived thematic data, ii) modular and generic state-of-the art pre-processing, analysis, and visualization techniques, iii) customized development and dissemination of algorithms, products and services, and iv) networking and communication. This contribution introduces the main facts about the TEP Urban project, including a description of the general objectives, the platform systems design and functionalities, and the preliminary portfolio products and services available at the TEP Urban platform.

  19. Fiscal 1994 survey report. Part 2. Study on soil environment remediation system using ecological information and functions; 1994 nendo seitaikei joho to seitaikei kino ni yoru dojo kankyo fukugen system no chosa hokokusho. 2

    Energy Technology Data Exchange (ETDEWEB)

    NONE

    1995-03-01

    A survey is conducted of the feasibility of soil environment remediation through detecting contamination of soil and changes in ecosystems caused by industrial activities, with attention paid to biological antagonists. In this fiscal year, based on the results of surveys conducted in the past, studies are continued mainly on hypersensitive biosensing technology using ecosystem functions, remote sensing technology to monitor the terrestrial vegetation and soil environment over wide areas, and soil environment remediation technology using biological antagonists and vegetation. In consideration of Europe's long experience in this field, seven organizations known for their accomplishments are visited, where interviews are held. There is a close relationship between soil environments and ecosystems, and ecosystems are provided not only with information on changes in soil environments but also with functions to remedy soil environments by minimizing secondary contamination. To put such information and functions to practical use, element technologies are indispensable, including hypersensitive soil environment biosensors and environmental remediation by identification and isolation of biological information carrying substances and by vegetation. Proposed in this report is a project for soil remediation by use of biological information and functions and for elucidation of biological antagonists. (NEDO)

  20. Fiscal 1994 survey report. Part 2. Study on soil environment remediation system using ecological information and functions; 1994 nendo seitaikei joho to seitaikei kino ni yoru dojo kankyo fukugen system no chosa hokokusho. 2

    Energy Technology Data Exchange (ETDEWEB)

    NONE

    1995-03-01

    A survey is conducted of the feasibility of soil environment remediation through detecting contamination of soil and changes in ecosystems caused by industrial activities, with attention paid to biological antagonists. In this fiscal year, based on the results of surveys conducted in the past, studies are continued mainly on hypersensitive biosensing technology using ecosystem functions, remote sensing technology to monitor the terrestrial vegetation and soil environment over wide areas, and soil environment remediation technology using biological antagonists and vegetation. In consideration of Europe's long experience in this field, seven organizations known for their accomplishments are visited, where interviews are held. There is a close relationship between soil environments and ecosystems, and ecosystems are provided not only with information on changes in soil environments but also with functions to remedy soil environments by minimizing secondary contamination. To put such information and functions to practical use, element technologies are indispensable, including hypersensitive soil environment biosensors and environmental remediation by identification and isolation of biological information carrying substances and by vegetation. Proposed in this report is a project for soil remediation by use of biological information and functions and for elucidation of biological antagonists. (NEDO)

  1. The Effect of Various Hot Environments on Physiological Responses and Information Processing Performance Following Firefighting Activities in a Smoke-Diving Room.

    Science.gov (United States)

    Hemmatjo, Rasoul; Motamedzade, Majid; Aliabadi, Mohsen; Kalatpour, Omid; Farhadian, Maryam

    2017-12-01

    Fire service workers often implement multiple duties in the emergency conditions, with such duties being mostly conducted in various ambient temperatures. The aim of the current study was to assess the firefighters' physiological responses, information processing, and working memory prior to and following simulated firefighting activities in three different hot environments. Seventeen healthy male firefighters performed simulated firefighting tasks in three separate conditions, namely (1) low heat (LH; 29-31°C, 55-60% relative humidity), (2) moderate heat (MH; 32-34°C, 55-60% relative humidity), and (3) severe heat (SH; 35-37°C, 55-60% relative humidity). It took about 45-50 minutes for each firefighter to finish all defined firefighting activities and the paced auditory serial addition test (PASAT). At the end of all the three experimental conditions, heart rate (HR) and tympanic temperature (TT) increased, while PASAT scores as a measure of information processing performance decreased relative to baseline. HR and TT were significantly higher at the end of the experiment in the SH (159.41 ± 4.25 beats/min; 38.22 ± 0.10°C) compared with the MH (156.59 ± 3.77 beats/min; 38.20 ± 0.10°C) and LH (154.24 ± 4.67 beats/min; 38.17 ± 0.10°C) conditions ( p   0.05). Nonetheless, there was a measurable difference in PASAT scores between LH and SH ( p  information processing and working memory during firefighting activity.

  2. Indigenous Traditional Medical Practitioners’ Lack of Formal Medical Education Impacts their Choices of Information Resources for the Treatment of Sickle Cell Anemia. A Review of: Olatokun, W. M., & Ajagbe, E. (2010. Analyzing traditional medical practitioners’ information-seeking behavior using Taylor’s information-use environment model. Journal of Librarianship and Information Science, 42, 122-135.

    Directory of Open Access Journals (Sweden)

    Maria C. Melssen

    2011-06-01

    Full Text Available Objective – To determine the information seeking behaviours of traditional medical practitioners who treat sickle cell anemia patients.Design – Qualitative, interviewer-administered, structured questionnaire.Setting – City and surrounding rural area of Ibadan, Nigeria.Subjects – The researchers selected for this study 160 indigenous traditional medical practitioners who specialize in the treatment of sickle cell anemia. The majority of the subjects were male, with 96 male and 64 female. The practitioners were selected from four traditional medical practitioner associations in Ibadan, Nigeria. The researchers met with the leaders of the four organizations and identified which of the 420 members specialize in the treatment of sickle cell anemia.Methods – The subjects were asked survey questions orally during face-to-face interviews. The decision to conduct interviews and ask the survey questions orally (rather than having the subjects complete the survey questions on their own was based on the perceived low literacy level of the traditional medical practitioners. Survey questions were written using the analytical framework of Taylor’s information use environment model. According to the authors, the premise of Taylor’s information use environment model is that individuals can be grouped according to their “professional and/or social characteristics” (p. 124. The group is then characterized by the members’ approach to problem solving: the type of problems they encounter, the setting they find themselves in during the problem, and how the group as a whole determines what course of action needs to be taken in order to solve the problem. The problem solving strategy of the group impacts its need for information and how that information is located and used.The questions asked by the researchers fell into one of five research areas:• the environment of the group• the diagnosis and treatment methods of traditional medical

  3. Delivering risk information in a dynamic information environment: Framing and authoritative voice in Centers for Disease Control (CDC) and primetime broadcast news media communications during the 2014 Ebola outbreak.

    Science.gov (United States)

    Kott, Anne; Limaye, Rupali J

    2016-11-01

    During a disease outbreak, media serve as primary transmitters of information from public health agencies to the public, and have been shown to influence both behavior and perception of risk. Differences in news frequency, framing and information source can impact the public's interpretation of risk messages and subsequent attitudes and behaviors about a particular threat. The media's framing of an outbreak is important, as it may affect both perception of risk and the ability to process important health information. To understand how risk communication by the Centers for Disease Control and Prevention (CDC) during the 2014 Ebola outbreak was framed and delivered and to what extent primetime broadcast news media mirrored CDC's framing and authoritative voice, 209 CDC communications and primetime broadcast transcripts issued between July 24 and December 29, 2014 were analyzed and coded by thematic frame and authoritative voice. Dominant frame and voice were determined for each month and for overall period of analysis. Medical frame was dominant in CDC (60%), Anderson Cooper 360 (49%), The Rachel Maddow Show (47%) and All In with Chris Hayes (47%). The human interest frame was dominant in The Kelly File (45%), while The O'Reilly Factor coverage was equally split between sociopolitical and medical frames (28%, respectively). Primetime news media also changed dominant frames over time. Dominant authoritative voice in CDC communications was that of CDC officials, while primetime news dominantly featured local and federal (non-CDC) government officials and academic/medical experts. Differences in framing and delivery could have led the public to interpret risk in a different way than intended by CDC. Overall, public health agencies should consider adapting risk communication strategies to account for a dynamic news environment and the media's agenda. Options include adapting communications to short-form styles and embracing the concept of storytelling. Copyright © 2016

  4. ENERGIC OD Geopan application using Virtual Hub: multi-temporal knowledge oriented information on built environment and riverbed changes to geologist community

    Science.gov (United States)

    Boldrini, E.; Brumana, R.; Previtali, M., Jr.; Mazzetti, P., Sr.; Cuca, B., Sr.; Barazzetti, L., Sr.; Camagni, R.; Santoro, M.

    2016-12-01

    The Built Environment (BE) is intended as the sum of natural and human activities in dynamic transformations in the past, in the present and in the future: it calls for more informed decisions to face the challenging threats (climate change, natural hazards, anthropic pressures) by exploiting resilience, sustainable intervention and tackling societal opportunities, as heritage valorization and tourism acknowledgment; thus, it asks for awareness rising among circular reflective society. In the framework of ENERGIC OD project (EU Network for Redistributing Geographic Information - Open Data), this paper describes the implementation of an application (GeoPAN Atl@s app) addressed to improve a circular multi-temporal knowledge oriented generation of information, able to integrate and take in account historic and current maps, as well as products of satellite image processing to understand on course and on coming phenomena and relating them with the ones occurred in the ancient and recent past in a diachronic approach. The app is focused on riverbeds-BE and knowledge generation for the detection of their changes by involving geologist community and providing to other user the retrieved information (architects and urban planner, tourists and citizen). Here is described the implementation of the app interfaced with the ENERGIC OD Virtual Hub component, based on a brokering framework for OD discovery and access, to assure interoperability and integration of different datasets, wide spread cartographic products with huge granularity (national, regional environmental Risk Maps, i.e. PAI, on site local data, i.e. UAV data, or results of Copernicus Programme satellite data processing, i.e. object-based and time series image analysis for riverbed monitoring using Sentinel2): different sources, scales and formats, including historical maps needing metadata generation, and SHP data used by the geologist in their daily activities for hydrogeological analysis, to be both usable as

  5. Synthetic environments

    Science.gov (United States)

    Lukes, George E.; Cain, Joel M.

    1996-02-01

    The Advanced Distributed Simulation (ADS) Synthetic Environments Program seeks to create robust virtual worlds from operational terrain and environmental data sources of sufficient fidelity and currency to interact with the real world. While some applications can be met by direct exploitation of standard digital terrain data, more demanding applications -- particularly those support operations 'close to the ground' -- are well-served by emerging capabilities for 'value-adding' by the user working with controlled imagery. For users to rigorously refine and exploit controlled imagery within functionally different workstations they must have a shared framework to allow interoperability within and between these environments in terms of passing image and object coordinates and other information using a variety of validated sensor models. The Synthetic Environments Program is now being expanded to address rapid construction of virtual worlds with research initiatives in digital mapping, softcopy workstations, and cartographic image understanding. The Synthetic Environments Program is also participating in a joint initiative for a sensor model applications programer's interface (API) to ensure that a common controlled imagery exploitation framework is available to all researchers, developers and users. This presentation provides an introduction to ADS and the associated requirements for synthetic environments to support synthetic theaters of war. It provides a technical rationale for exploring applications of image understanding technology to automated cartography in support of ADS and related programs benefitting from automated analysis of mapping, earth resources and reconnaissance imagery. And it provides an overview and status of the joint initiative for a sensor model API.

  6. Synthesis of the available information about the radioactive contamination of the Japanese terrestrial environment caused by the Fukushima Dai-ichi accident - July 13, 2011

    International Nuclear Information System (INIS)

    2011-01-01

    The French institute of radiation protection and nuclear safety (IRSN) collects and analyses regularly the published data concerning the contamination of the Japanese terrestrial environment caused by the Fukushima Dai-ichi power plant accident. This synthesis presents a status of the data recently obtained since the previous similar notes of April 12 and May 25. The note presents the detailed activity analysis of several surface soil samples (Iitate Maeda, Namie, Hirono, Fukushima..), a mapping of 137 Cs and 134 Cs cumulated deposits in a 80 km area around the damaged power plant, the evolution of radioactive deposits since March 2011 in different places (Fukushima, Hitachinaka, Saitama, Utsunomiya), the evolution of the 134 Cs+ 137 Cs and 131 I contamination of agriculture food products and of drinking water. The IRSN has detected also a significant contamination of some tea samples imported from the Omaezaki region and intercepted by the French customs. Some information about tea and bamboo shoots cultivation and processing in Japan is added in appendix. (J.S.)

  7. The impact of densification by means of informal shacks in the backyards of low-cost houses on the environment and service delivery in cape town, South Africa.

    Science.gov (United States)

    Govender, Thashlin; Barnes, Jo M; Pieper, Clarissa H

    2011-01-01

    This paper investigates the state-sponsored low cost housing provided to previously disadvantaged communities in the City of Cape Town. The strain imposed on municipal services by informal densification of unofficial backyard shacks was found to create unintended public health risks. Four subsidized low-cost housing communities were selected within the City of Cape Town in this cross-sectional survey. Data was obtained from 1080 persons with a response rate of 100%. Illegal electrical connections to backyard shacks that are made of flimsy materials posed increased fire risks. A high proportion of main house owners did not pay for water but sold water to backyard dwellers. The design of state-subsidised houses and the unplanned housing in the backyard added enormous pressure on the existing municipal infrastructure and the environment. Municipal water and sewerage systems and solid waste disposal cannot cope with the increased population density and poor sanitation behaviour of the inhabitants of these settlements. The low-cost housing program in South Africa requires improved management and prudent policies to cope with the densification of state-funded low-cost housing settlements.

  8. America's Children and the Environment

    Science.gov (United States)

    ... Labs and Research Centers America's Children and the Environment (ACE) Contact Us Share ACE presents key information ... of updates to ACE . America's Children and the Environment (ACE) America's Children and the Environment (ACE) is ...

  9. Performance assessment and beamline diagnostics based on evaluation of temporal information from infrared spectral datasets by means of R Environment for statistical analysis.

    Science.gov (United States)

    Banas, Krzysztof; Banas, Agnieszka; Gajda, Mariusz; Kwiatek, Wojciech M; Pawlicki, Bohdan; Breese, Mark B H

    2014-07-15

    Assessment of the performance and up-to-date diagnostics of scientific equipment is one of the key components in contemporary laboratories. Most reliable checks are performed by real test experiments while varying the experimental conditions (typically, in the case of infrared spectroscopic measurements, the size of the beam aperture, the duration of the experiment, the spectral range, the scanner velocity, etc.). On the other hand, the stability of the instrument response in time is another key element of the great value. Source stability (or easy predictable temporal changes, similar to those observed in the case of synchrotron radiation-based sources working in non top-up mode), detector stability (especially in the case of liquid nitrogen- or liquid helium-cooled detectors) should be monitored. In these cases, recorded datasets (spectra) include additional variables such as time stamp when a particular spectrum was recorded (in the case of time trial experiments). A favorable approach in evaluating these data is building hyperspectral object that consist of all spectra and all additional parameters at which these spectra were recorded. Taking into account that these datasets could be considerably large in size, there is a need for the tools for semiautomatic data evaluation and information extraction. A comprehensive R archive network--the open-source R Environment--with its flexibility and growing potential, fits these requirements nicely. In this paper, examples of practical implementation of methods available in R for real-life Fourier transform infrared (FTIR) spectroscopic data problems are presented. However, this approach could easily be adopted to many various laboratory scenarios with other spectroscopic techniques.

  10. The Johnson Space Center Management Information Systems (JSCMIS). 1: Requirements Definition and Design Specifications for Versions 2.1 and 2.1.1. 2: Documented Test Scenario Environments. 3: Security Design and Specifications

    Science.gov (United States)

    1986-01-01

    The Johnson Space Center Management Information System (JSCMIS) is an interface to computer data bases at NASA Johnson which allows an authorized user to browse and retrieve information from a variety of sources with minimum effort. This issue gives requirements definition and design specifications for versions 2.1 and 2.1.1, along with documented test scenario environments, and security object design and specifications.

  11. FY 1999 survey report on the global environment international cooperation promotion project/global environment international information network project. Survey of the environmental technology transfer information network; 1999 nendo chikyu kankyo kokusai kyoryoku suishin jigyo / chikyu kankyo kokusai joho network jigyo. Kankyo gijutsu inten joho network chosa

    Energy Technology Data Exchange (ETDEWEB)

    NONE

    2000-03-01

    At International Center for Environmental Technology Transfer, the following were conducted for enrichment of the environmental technology information: surveys of the state of activities in international organizations and developed countries, cleaner production (CP), ISO, etc. and construction of database. As to the reinforcement of environmental preservation technology information database, enrichment of the data on environmental preservation was attempted mainly about ways of thinking of environmental preservation which brought fruitful results to international organizations overseas. The hierarchization/supplementation were conducted of CP databases which attract much attention especially among developing countries. In the survey of models for environmental preservation, autonomous bodies in Mie prefecture and the certified consultant were taken up to study the process up to the acquisition of ISO14001. The database was so made that it can be a guide for the environmental management in autonomous bodies in developing countries. In the CP survey, as to the United Nations Environment Programme (UNEP), definition/thought were examined in terms of CP, eco-efficiency, pollution prevention, green productivity, etc. (NEDO)

  12. Foundations and implementation of information media on energy, environment and development; Fundamentos e implementacao de midia informativa sobre energia, ambiente e desenvolvimento

    Energy Technology Data Exchange (ETDEWEB)

    Mattozo, Vania A. [Santa Catarina Univ., Florianopolis, SC (Brazil). Programa de Pos-graduacao em Engenharia de Producao. Area de Midia e Conhecimento]. E-mail: vania@ieb.ufsc.br; Camargo, C. Celso Brasil [Santa Catarina Univ., Florianopolis, SC (Brazil). Dept. de Engenharia Eletrica]. E-mail: celso@labplan.ufsc.br; Lage, Nilson Lemos [Santa Catarina Univ., Florianopolis, SC (Brazil). Dept. de Jornalismo]. E-mail: lage@floripa.com.br

    2002-07-01

    This paper discusses the relationship among energy, development and environment. This relationship is the ground for a scientific journalism, performed as a M.Sc. program, for scientific, technological and social questions involving those subjects in the sustainable development discussions.

  13. TIC and energy: Digital technologies and the environment; Understanding the energy challenges for technologies of information and communication; Data Centres; Energy savings and reduction of CO_2 emissions, objectives and action plan of the Orange Group

    International Nuclear Information System (INIS)

    Collet, Patrice; Gossart, Cedric; Garello, Rene; Richard, Philippe; Hauet, Jean-Pierre; Bourgoint, Jean-Claude; Zeddam, Ahmed

    2015-01-01

    This publication proposes a set of four articles which give an overview of the present situation of technologies of information and communication (TICs) in terms of energy consumption, and of their perspectives of evolution. More precisely, the authors propose an overview of negative and positive impacts of TICs on the environment (Digital technologies and the environment), discuss an analysis of energy consumption by the different components of the Internet (Understanding the energy challenges for technologies of information and communication), comment efforts which have been already achieved to reduce the energy consumed by data centre equipment (Data Centres), and present action developed and implemented by the Orange Group to manage its energy consumption in its networks and in its information system (Energy savings and reduction of CO_2 emissions, objectives and action plan of the Orange Group)

  14. FORMS AND METHODS OF WORK WITH SENIOR PUPILS IN THE CONDITIONS OF MUSEUM ENVIRONMENT WITH THE USE OF INFORMATION TECHNOLOGIES (ON THE EXAMPLE OF STUDY OF HISTORY OF UKRAINE

    Directory of Open Access Journals (Sweden)

    Serhii S. Mykhailychenko

    2010-09-01

    Full Text Available In the article the problems are examined in relation to forms and methods of work with the pupils of senior school in the conditions of museum environment while studying the history of Ukraine. Information technologies in museums are analysed as well as the traditional methods of information presentation. Maintenance of methods opens up after the overwhelming source of receipt of knowledges (verbal, evident, practical and methods in grain to cogitative and cognitive activity (genesial, explanatory illustrative, problem searching, research. It is marked on that the use of information technologies in museums allows to perfect work of these establishments, activate the cognitive process of senior pupils in the conditions of museum environment.

  15. International environment, enterprise environment and energy environment giving different look

    Energy Technology Data Exchange (ETDEWEB)

    Kubo, Shunsuke

    1987-04-01

    0he international environment, enterprise environment and energy environment surrounding Japan are changing their looks. In such situation, what Japan should do for the development of the world was discussed. Internationally, in the Western Pacific economical block including Japan and Asian NICs, Japan promotes the international exchange of materials, capital, technology, information and people, and creates various international public properties. Enterprisers should have global mind, and cope with the internationalization, technical innovation and information orientation which are in progress at present through international exchange, interindustrial exchange, industry-university-government exchange and so on. In the aspect of energy environment, Japan carries out the technical development of energy conservation, energy, creation and the exploration of energy resources, in this way, contributes to the stabilization of energy in the world. (3 figs, 1 tab)

  16. The Air Force Records Management Program: A Paradigm Shift from Compliance to Guiding Principles in an Ever-Changing Information Environment

    Science.gov (United States)

    2014-06-22

    GIG Global Information Grid GOTS Government Off-the-Shelf HTML Hyper Text Markup Language ICT Information and Communication Technology IEC...maintenance, retrieval, and preservation of vital information created in public and private organizations in all sectors of the economy . It is also the...constructed in the 1940’s, as part of a government-effort to provide employment 120 during the Depression, and boost the economy . This road is set in

  17. Information Myopia

    Directory of Open Access Journals (Sweden)

    Nadi Helena Presser

    2016-04-01

    Full Text Available This article reflects on the ways of appropriation in organizations. The notion of Information Myopia is characterized by the lack of knowledge about the available informational capabilities in organizations, revealing a narrow view of the information environment. This analysis has focused on the process for renewing the software licenses contracts of a large multinational group, in order to manage its organizational assets in information technology. The collected, explained and justified information allowed to elaborate an action proposal, which enabled the creation of new organizational knowledge. In its theoretical dimension, the value of information was materialized by its use, in a collective process of organizational learning.

  18. Environmental Public Health Tracking: Health and Environment Linked for Information Exchange-Atlanta (HEXIX-Atlanta: A cooperative Program Between CDC and NASA for Development of an Environmental Public Health Tracking Network in the Atlanta Metropolitan Area

    Science.gov (United States)

    Quattrochi, Dale A.; Niskar, Amanda Sue

    2005-01-01

    The Centers for Disease Control and Prevention (CDC) is coordinating HELIX- Atlanta to provide information regarding the five-county Metropolitan Atlanta Area (Clayton, Cobb, DeKalb, Fulton, and Gwinett) via a network of integrated environmental monitoring and public health data systems so that all sectors can take action to prevent and control environmentally related health effects. The HELIX-Atlanta Network is a tool to access interoperable information systems with optional information technology linkage functionality driven by scientific rationale. HELIX-Atlanta is a collaborative effort with local, state, federal, and academic partners, including the NASA Marshall Space Flight Center. The HELIX-Atlanta Partners identified the following HELIX-Atlanta initial focus areas: childhood lead poisoning, short-latency cancers, developmental disabilities, birth defects, vital records, respiratory health, age of housing, remote sensing data, and environmental monitoring, HELIX-Atlanta Partners identified and evaluated information systems containing information on the above focus areas. The information system evaluations resulted in recommendations for what resources would be needed to interoperate selected information systems in compliance with the CDC Public Health Information Network (PHIN). This presentation will discuss the collaborative process of building a network that links health and environment data for information exchange, including NASA remote sensing data, for use in HELIX-Atlanta.

  19. The Usage of Information Technologies in Classroom Environment among Primary School Teachers and Their Perception on In-Service Training Programs on IT (Sample of Sakarya)

    Science.gov (United States)

    Kiper, Aydin; Tercan, Selcuk Sirri

    2012-01-01

    In this research, the opinions of teachers, who have received in-service trainings on the subject of information technologies, on their levels of use of information technologies in classes are investigated. A total of 164 teachers, who were working in the city of Sakarya in the 2007-2008 Academic Year, have participated in the research. A…

  20. Fetal environment

    International Nuclear Information System (INIS)

    Kinare, Arun

    2008-01-01

    The intrauterine environment has a strong influence on pregnancy outcome. The placenta and the umbilical cord together form the main supply line of the fetus. Amniotic fluid also serves important functions. These three main components decide whether there will be an uneventful pregnancy and the successful birth of a healthy baby. An insult to the intrauterine environment has an impact on the programming of the fetus, which can become evident in later life, mainly in the form of cardiovascular diseases, diabetes, and certain learning disabilities. The past two decades have witnessed major contributions from researchers in this field, who have included ultrasonologists, epidemiologists, neonatologists, and pediatricians. Besides being responsible for these delayed postnatal effects, abnormalities of the placenta, umbilical cord, and amniotic fluid also have associations with structural and chromosomal disorders. Population and race also influence pregnancy outcomes to some extent in certain situations. USG is the most sensitive imaging tool currently available for evaluation of these factors and can offer considerable information in this area. This article aims at reviewing the USG-related developments in this area and the anatomy, physiology, and various pathologies of the placenta, umbilical cord, and the amniotic fluid

  1. The Effect of Web Assisted Learning with Emotional Intelligence Content on Students' Information about Energy Saving, Attitudes towards Environment and Emotional Intelligence

    Science.gov (United States)

    Ercan, Orhan; Ural, Evrim; Köse, Sinan

    2017-01-01

    For a sustainable world, it is very important for students to develop positive environmental attitudes and to have awareness of energy use. The study aims to investigate the effect of web assisted instruction with emotional intelligence content on 8th grade students' emotional intelligence, attitudes towards environment and energy saving, academic…

  2. Bridging the gap: linking a legacy hospital information system with a filmless radiology picture archiving and communications system within a nonhomogeneous environment.

    Science.gov (United States)

    Rubin, R K; Henri, C J; Cox, R D

    1999-05-01

    A health level 7 (HL7)-conformant data link to exchange information between the mainframe hospital information system (HIS) of our hospital and our home-grown picture archiving and communications system (PACS) is a result of a collaborative effort between the HIS department and the PACS development team. Based of the ability to link examination requisitions and image studies, applications have been generated to optimise workflow and to improve the reliability and distribution of radiology information. Now, images can be routed to individual radiologists and clinicians; worklists facilitate radiology reporting; applications exist to create, edit, and view reports and images via the internet; and automated quality control now limits the incidence of "lost" cases and errors in image routing. By following the HL7 standard to develop the gateway to the legacy system, the development of a radiology information system for booking, reading, reporting, and billing remains universal and does not preclude the option to integrate off-the-shelf commercial products.

  3. An Efficient Workflow Environment to Support the Collaborative Development of Actionable Climate Information Using the NCAR Climate Risk Management Engine (CRMe)

    Science.gov (United States)

    Ammann, C. M.; Vigh, J. L.; Lee, J. A.

    2016-12-01

    Society's growing needs for robust and relevant climate information have fostered an explosion in tools and frameworks for processing climate projections. Many top-down workflows might be employed to generate sets of pre-computed data and plots, frequently served in a "loading-dock style" through a metadata-enabled search and discovery engine. Despite these increasing resources, the diverse needs of applications-driven projects often result in data processing workflow requirements that cannot be fully satisfied using past approaches. In parallel to the data processing challenges, the provision of climate information to users in a form that is also usable represents a formidable challenge of its own. Finally, many users do not have the time nor the desire to synthesize and distill massive volumes of climate information to find the relevant information for their particular application. All of these considerations call for new approaches to developing actionable climate information. CRMe seeks to bridge the gap between the diversity and richness of bottom-up needs of practitioners, with discrete, structured top-down workflows typically implemented for rapid delivery. Additionally, CRMe has implemented web-based data services capable of providing focused climate information in usable form for a given location, or as spatially aggregated information for entire regions or countries following the needs of users and sectors. Making climate data actionable also involves summarizing and presenting it in concise and approachable ways. CRMe is developing the concept of dashboards, co-developed with the users, to condense the key information into a quick summary of the most relevant, curated climate data for a given discipline, application, or location, while still enabling users to efficiently conduct deeper discovery into rich datasets on an as-needed basis.

  4. Connected vehicle applications : environment.

    Science.gov (United States)

    2016-01-01

    The U.S. Department of Transportation has developed a number of connected vehicle environmental applications, including the Applications for the Environment Real-Time Information Synthesis (AERIS) research program applications and road weather applic...

  5. Quantum Darwinism in hazy environments

    Science.gov (United States)

    Zwolak, Michael; Quan, H. T.; Zurek, Wojciech

    2010-03-01

    Quantum Darwinism provides an information-theoretic framework for the emergence of the classical world from the quantum substrate. It recognizes that we - the observers - acquire our information about the ``systems of interest'' indirectly from their imprints on the environment. Objectivity, a key property of the classical world, arises via the proliferation of redundant information into the environment where many observers can then intercept it and independently determine the state of the system. After a general introduction to this framework, we demonstrate how non-ideal initial states of the environment (e.g., mixed states) affect its ability to act as a communication channel for information about the system. The environment's capacity for transmitting information is directly related to its ability to increase its entropy. Therefore, environments that remain nearly invariant under the Hamiltonian dynamics, such as very mixed states, have a diminished ability to transmit information. However, despite this, the environment almost always redundantly transmits information about the system.

  6. Between a rock and a hard place: Management and implementation teams’ expectations of project managers in an agile information systems delivery environment

    Directory of Open Access Journals (Sweden)

    Songezo Nkukwana

    2017-08-01

    Objectives: This case study investigated how project managers could adapt to agile IS implementation environments to remain relevant. Specifically, the views of their key stakeholders (the management and implementation teams were elicited to provide insights into what is expected from agile project managers. Method: A qualitative, inductive content analysis approach using purposive sampling was used to identify 13 participants (comprising management and implementation team members within a large South African insurance company. Semi-structured interviews were conducted with all participants. Results: The management and implementation teams agreed that PM remains highly relevant in an agile environment for ensuring project governance including delivery, risk management, reporting and budgeting. There was, however, disagreement between the management and implementation teams on project management interaction with the implementation team. Management preferred a command and control type project manager, while the implementation team favoured a more inclusive, facilitative PM style. Conclusion: To remain viable in an agile IS project implementation environment within large corporates, project managers need to be aware of what various stakeholders expect of them. They need to retain some of the classic PM functions while adapting to the interpersonal and collaborative requirements of the agile way.

  7. Synthesis of available information in Japan about the contamination of food products by radionuclides remaining in the environment after the Fukushima accident

    International Nuclear Information System (INIS)

    2012-01-01

    This report first proposes an overview of the general status of contamination of the land environment in Japan after the Fukushima accident (maps indicate level of Caesium 134 and 137). It outlines and comments that these radioactive caesium deposits are generally the reason of a persistent contamination of some food products. It describes the measures and arrangements implemented in Japan to control the contamination of food products and to restrict their marketing, comments the assessment of the contamination of food products according to results published in Japan since the accident for the different types of food products: agriculture, fishing, meat and milk, mushrooms, other land vegetal products

  8. Use of Online Learning Resources in the Development of Learning Environments at the Intersection of Formal and Informal Learning: The Student as Autonomous Designer

    Science.gov (United States)

    Lebenicnik, Maja; Pitt, Ian; Istenic Starcic, Andreja

    2015-01-01

    Learning resources that are used in the education of university students are often available online. The nature of new technologies causes an interweaving of formal and informal learning, with the result that a more active role is expected from students with regard to the use of ICT for their learning. The variety of online learning resources…

  9. Successful Engagement of Undergraduate Information Technology Management Students in a Compulsory Course in Ethical Issues in IT in a Large Class Environment

    Science.gov (United States)

    Grant, Candace T.

    2010-01-01

    The inclusion of ethics in business school programs including those focusing on business and Information Technology is seen as an increasingly important issue in curriculum design. This paper describes the planning, development and delivery of such a course in a large IT focused business school. It discusses both course content and teaching…

  10. Advantages of combined touch screen technology and text hyperlink for the pathology grossing manual: a simple approach to access instructive information in biohazardous environments.

    Science.gov (United States)

    Qu, Zhenhong; Ghorbani, Rhonda P; Li, Hongyan; Hunter, Robert L; Hannah, Christina D

    2007-03-01

    Gross examination, encompassing description, dissection, and sampling, is a complex task and an essential component of surgical pathology. Because of the complexity of the task, standardized protocols to guide the gross examination often become a bulky manual that is difficult to use. This problem is further compounded by the high specimen volume and biohazardous nature of the task. As a result, such a manual is often underused, leading to errors that are potentially harmful and time consuming to correct-a common chronic problem affecting many pathology laboratories. To combat this problem, we have developed a simple method that incorporates complex text and graphic information of a typical procedure manual and yet allows easy access to any intended instructive information in the manual. The method uses the Object-Linking-and-Embedding function of Microsoft Word (Microsoft, Redmond, WA) to establish hyperlinks among different contents, and then it uses the touch screen technology to facilitate navigation through the manual on a computer screen installed at the cutting bench with no need for a physical keyboard or a mouse. It takes less than 4 seconds to reach any intended information in the manual by 3 to 4 touches on the screen. A 3-year follow-up study shows that this method has increased use of the manual and has improved the quality of gross examination. The method is simple and can be easily tailored to different formats of instructive information, allowing flexible organization, easy access, and quick navigation. Increased compliance to instructive information reduces errors at the grossing bench and improves work efficiency.

  11. Virtual interface environment workstations

    Science.gov (United States)

    Fisher, S. S.; Wenzel, E. M.; Coler, C.; Mcgreevy, M. W.

    1988-01-01

    A head-mounted, wide-angle, stereoscopic display system controlled by operator position, voice and gesture has been developed at NASA's Ames Research Center for use as a multipurpose interface environment. This Virtual Interface Environment Workstation (VIEW) system provides a multisensory, interactive display environment in which a user can virtually explore a 360-degree synthesized or remotely sensed environment and can viscerally interact with its components. Primary applications of the system are in telerobotics, management of large-scale integrated information systems, and human factors research. System configuration, research scenarios, and research directions are described.

  12. System for Capturing/Storage/Retrieval/Sharing of Toxicological Information Required for Rapid Assessment of Risks Posed By Release of CBRN Materials in the Environment

    International Nuclear Information System (INIS)

    Taylor, M. L.; Ritondo, M.; Earp Singer, L.; Rogers, J. V.; Price, J. A.; Fleming, E. J.; Chappie, D.; McGonigle, D.; Nichols, T. L.; Sonich-Mullin, C.

    2007-01-01

    The Threat and Consequence Assessment Division (TCAD) of the U.S. Environmental Protection Agency's (EPA) National Homeland Security Research Center (NHSRC) is developing methodology for performing rapid risk assessments needed for incident management, cleanup, and mitigation of hazards in the aftermath of a terrorist event. TCAD, working with the Department of Defense's Chemical and Biological Defense Information Analysis Center (CBIAC, operated by Battelle) has developed SERRA - Support for Environmental Rapid Risk Assessment. This paper describes the methodology utilized to formulate SERRA, presents current contents of the SERRA database (information derived from assessments of over 3,000 publications selected from 10,000 citations), and describes SERRA implementation. The paper also discusses how an Internet-accessible version of the SERRA database could be utilized by a country or countries to prepare for and respond to the intentional release of chemical, biological or radiological materials.(author)

  13. Synthesis of the available information about the radioactive contamination of the Japanese terrestrial environment caused by the Fukushima Dai-ichi accident - September 27, 2011

    International Nuclear Information System (INIS)

    2011-01-01

    The French institute of radiation protection and nuclear safety (IRSN) collects and analyses regularly the published data concerning the contamination of the Japanese terrestrial environment caused by the Fukushima Dai-ichi power plant accident. This synthesis presents a status of the data recently obtained since the previous similar notes of April 12, May 25 and July 13. The note presents the detailed activity analysis of several surface soil samples, a mapping of 137 Cs, 134 Cs and 131 I activities with the spatial distribution of samplings in the 20, 30, 80 and 100 km areas around the damaged power plant, the contamination of agriculture food products and a focus on some vegetable products showing a significant contamination, like tea leaves, 'yuzu' fruits, figs and rice. Some other products, like meat, fungi and some milk products show cesium contamination levels above the Japanese standards while cesium and iodine are no longer detected in drinking water. (J.S.)

  14. Synthesis of the available information about the radioactive contamination of the Japanese terrestrial environment caused by the Fukushima Dai-ichi accident - May 25, 2011

    International Nuclear Information System (INIS)

    2011-01-01

    The French institute of radiation protection and nuclear safety (IRSN) collects and analyses regularly the published data concerning the contamination of the Japanese terrestrial environment caused by the Fukushima Dai-ichi power plant accident. This synthesis presents a status of the data recently obtained since the previous similar note of April 12. The note presents a mapping of 137 Cs and 134 Cs cumulated deposits in a 80 km area around the damaged power plant, an estimation of the cumulated atmospheric precipitations during March 15-16 night, the evolution of the gamma dose rates in the ambient air of several towns of the Fukushima district, the evolution of the 134 Cs+ 137 Cs and 131 I contamination of agriculture food products and of surface and drinking waters. (J.S.)

  15. The TRAIN-project: railway safety and the train driver information environment and work situation. A summary of the main results

    Energy Technology Data Exchange (ETDEWEB)

    Kecklund, L. [MTO Psychology and Swedish National Rail Administration (Sweden); Ingre, M.; Kecklund, G.; Soederstroem, M.; Aakerstedt, T. [National Inst. for Psychosocial Factors and Health (Sweden); Lindberg, E. [Swedish National Rail Administration (Sweden); Jansson, A.; Olsson, E.; Sandblad, B. [Uppsala Univ. (Sweden). Dept. of Human-Computer Interaction; Almqvist, P. [Swedish State Railways (Sweden)

    2001-07-01

    The TRAIN project investigates traffic safety related risks, focusing in particular on the train driver work situation, use of information but also on the supporting safety organisation. It is an on-going project funded and managed by Swedish National Rail Administration and carried out by independent researchers. The project provides a multi-disciplinary investigation by use of a man-technology-organisation (MTO) perspective. Activities performed are task analysis, evaluation of the drivers use of information and interaction with the ATP system as well as analyses of stress, mental workload and work hours. Several methods are being used such as interviews, questionnaires, diaries, activity monitoring and videotapes. This paper gives an overview of the project as well as a short summary of the main results. Detailed results are presented in separate reports as started in the reference list. Some of the main results are that the drivers report severe problems concerning sleepiness on early morning shifts, problems with maintenance on vehicles, lack of information supporting the planning task as well as problems in understanding ATP functions. Two groups of drivers having a feed-back related as opposed to a feed-forward driving style could be identified. In conclusion there is a great need to perform more scientific studies of human factors and railway safety as well as to implement safety management programs including professional human factors competence in the railway industries. (orig.)

  16. Thinking about the environment and theorising change: how could Life History Strategy Theory inform mHealth interventions in low- and middle-income countries?

    Science.gov (United States)

    Morgan, Barak; Hunt, Xanthe; Tomlinson, Mark

    2017-01-01

    There is a growing body of literature outlining the promise of mobile information and communication technologies to improve healthcare in resource-constrained contexts. We reviewed the literature related to mobile information and communication technologies which aim to improve healthcare in resource-constrained contexts, in order to glean general observations regarding the state of mHealth in high-income countries (HIC) and low- and middle-income countries (LMIC). mHealth interventions in LMIC often differ substantively from those in HIC, with the former being simpler, delivered through a single digital component (an SMS as opposed to a mobile phone application, or 'app'), and, as a result, targeting only one of the many factors which impact on the activation (or deactivation) of the target behaviour. Almost as a rule, LMIC mHealth interventions lack an explicit theory of change. We highlight the necessity, when designing mHealth interventions, of having a theory of change that encompasses multiple salient perspectives pertaining to human behaviour. To address this need, we explore whether the concept of Life History Strategy could provide the mHealth field with a useful theory of change. Life History Strategy Theory may be particularly useful in understanding some of the problems, paradoxes, and limitations of mHealth interventions found in LMIC. Specifically, this theory illuminates questions regarding 'light-weight' programmes which solely provide information, reminders, and other virtual 'nudges' that may have limited impact on behaviours governed by extrinsic structural factors.

  17. Mercury in Your Environment

    Science.gov (United States)

    Basic information about mercury, how it gets in the air, how people are exposed to it and health effects associated with exposure; what EPA and other organizations are doing to limit exposures; what citizens should know to minimize exposures and to reduce mercury in the environment; and information about products that contain mercury.

  18. PROSPECTS OF THE DEVELOPMENT OF THE MODERN EDUCATIONAL INSTITUTIONS' LEARNING AND RESEARCH ENVIRONMENT: TO THE 15TH ANNIVERSARY OF THE INSTITUTE OF INFORMATION TECHNOLOGIES AND LEARNING TOOLS OF NAPS OF UKRAINE

    Directory of Open Access Journals (Sweden)

    M. P. Shyshkina

    2014-05-01

    Full Text Available During 15 years the Institute of Information technology and training of NAPS of Ukraine carries out research work aimed at solving actual problems of the creation, implementation and use of ICT in education, construction and development of computer-based learning environment of open education and e-learning, electronic educational resources, managing and supporting of the researches, technologies of cloud computing. The article considers the main activities of the Institute of Information Technologies and Learning Tools of NAPS of Ukraine. The experience of actual pedagogical issues developing, cooperation among research institutions and universities within activities of joint research laboratories, are reflected. The prospective research directions that will contribute to the modernization and further development of modern learning and scientific environment of educational institutions of Ukraine, in particular, the introduction of cloud oriented tools and technologies, the learning e-resources quality assurance, are outlined. The aim of the paper is to outline the main activities of the Institute of Information technology and training of NAPS of Ukraine during last 15 years and reflect the experience and perspectives of scientific and pedagogical cooperation of national research institutions and universities.

  19. Web-based public health geographic information systems for resources-constrained environment using scalable vector graphics technology: a proof of concept applied to the expanded program on immunization data

    Directory of Open Access Journals (Sweden)

    Kamadjeu Raoul

    2006-06-01

    Full Text Available Abstract Background Geographic Information Systems (GIS are powerful communication tools for public health. However, using GIS requires considerable skill and, for this reason, is sometimes limited to experts. Web-based GIS has emerged as a solution to allow a wider audience to have access to geospatial information. Unfortunately the cost of implementing proprietary solutions may be a limiting factor in the adoption of a public health GIS in a resource-constrained environment. Scalable Vector Graphics (SVG is used to define vector-based graphics for the internet using XML (eXtensible Markup Language; it is an open, platform-independent standard maintained by the World Wide Web Consortium (W3C since 2003. In this paper, we summarize our methodology and demonstrate the potential of this free and open standard to contribute to the dissemination of Expanded Program on Immunization (EPI information by providing interactive maps to a wider audience through the Internet. Results We used SVG to develop a database driven web-based GIS applied to EPI data from three countries of WHO AFRO (World Health Organization – African Region. The system generates interactive district-level country immunization coverage maps and graphs. The approach we describe can be expanded to cover other public health GIS demanding activities, including the design of disease atlases in a resources-constrained environment. Conclusion Our system contributes to accumulating evidence demonstrating the potential of SVG technology to develop web-based public health GIS in resources-constrained settings.

  20. Web-based public health geographic information systems for resources-constrained environment using scalable vector graphics technology: a proof of concept applied to the expanded program on immunization data.

    Science.gov (United States)

    Kamadjeu, Raoul; Tolentino, Herman

    2006-06-03

    Geographic Information Systems (GIS) are powerful communication tools for public health. However, using GIS requires considerable skill and, for this reason, is sometimes limited to experts. Web-based GIS has emerged as a solution to allow a wider audience to have access to geospatial information. Unfortunately the cost of implementing proprietary solutions may be a limiting factor in the adoption of a public health GIS in a resource-constrained environment. Scalable Vector Graphics (SVG) is used to define vector-based graphics for the internet using XML (eXtensible Markup Language); it is an open, platform-independent standard maintained by the World Wide Web Consortium (W3C) since 2003. In this paper, we summarize our methodology and demonstrate the potential of this free and open standard to contribute to the dissemination of Expanded Program on Immunization (EPI) information by providing interactive maps to a wider audience through the Internet. We used SVG to develop a database driven web-based GIS applied to EPI data from three countries of WHO AFRO (World Health Organization - African Region). The system generates interactive district-level country immunization coverage maps and graphs. The approach we describe can be expanded to cover other public health GIS demanding activities, including the design of disease atlases in a resources-constrained environment. Our system contributes to accumulating evidence demonstrating the potential of SVG technology to develop web-based public health GIS in resources-constrained settings.

  1. Thinking about the environment and theorising change: how could Life History Strategy Theory inform mHealth interventions in low- and middle-income countries?

    Science.gov (United States)

    Morgan, Barak; Hunt, Xanthe; Tomlinson, Mark

    2017-01-01

    ABSTRACT Background: There is a growing body of literature outlining the promise of mobile information and communication technologies to improve healthcare in resource-constrained contexts. Methods: We reviewed the literature related to mobile information and communication technologies which aim to improve healthcare in resource-constrained contexts, in order to glean general observations regarding the state of mHealth in high-income countries (HIC) and low- and middle-income countries (LMIC). Results: mHealth interventions in LMIC often differ substantively from those in HIC, with the former being simpler, delivered through a single digital component (an SMS as opposed to a mobile phone application, or ‘app’), and, as a result, targeting only one of the many factors which impact on the activation (or deactivation) of the target behaviour. Almost as a rule, LMIC mHealth interventions lack an explicit theory of change. Conclusion: We highlight the necessity, when designing mHealth interventions, of having a theory of change that encompasses multiple salient perspectives pertaining to human behaviour. To address this need, we explore whether the concept of Life History Strategy could provide the mHealth field with a useful theory of change. Life History Strategy Theory may be particularly useful in understanding some of the problems, paradoxes, and limitations of mHealth interventions found in LMIC. Specifically, this theory illuminates questions regarding ‘light-weight’ programmes which solely provide information, reminders, and other virtual ‘nudges’ that may have limited impact on behaviours governed by extrinsic structural factors. PMID:28617198

  2. Reducing communication delays and improving quality of care with a tuberculosis laboratory information system in resource poor environments: a cluster randomized controlled trial.

    Science.gov (United States)

    Blaya, Joaquín A; Shin, Sonya S; Yagui, Martin; Contreras, Carmen; Cegielski, Peter; Yale, Gloria; Suarez, Carmen; Asencios, Luis; Bayona, Jaime; Kim, Jihoon; Fraser, Hamish S F

    2014-01-01

    Lost, delayed or incorrect laboratory results are associated with delays in initiating treatment. Delays in treatment for Multi-Drug Resistant Tuberculosis (MDR-TB) can worsen patient outcomes and increase transmission. The objective of this study was to evaluate the impact of a laboratory information system in reducing delays and the time for MDR-TB patients to culture convert (stop transmitting). 78 primary Health Centers (HCs) in Lima, Peru. Participants lived within the catchment area of participating HCs and had at least one MDR-TB risk factor. The study design was a cluster randomized controlled trial with baseline data. The intervention was the e-Chasqui web-based laboratory information system. Main outcome measures were: times to communicate a result; to start or change a patient's treatment; and for that patient to culture convert. 1671 patients were enrolled. Intervention HCs took significantly less time to receive drug susceptibility test (DST) (median 11 vs. 17 days, Hazard Ratio 0.67 [0.62-0.72]) and culture (5 vs. 8 days, 0.68 [0.65-0.72]) results. The time to treatment was not significantly different, but patients in intervention HCs took 16 days (20%) less time to culture convert (p = 0.047). The eChasqui system reduced the time to communicate results between laboratories and HCs and time to culture conversion. It is now used in over 259 HCs covering 4.1 million people. This is the first randomized controlled trial of a laboratory information system in a developing country for any disease and the only study worldwide to show clinical impact of such a system. ClinicalTrials.gov NCT01201941.

  3. Management of documents in the 'Umweltinformationssystem Baden-Wuerttemberg'' (Baden-Wuerttemberg environment information system); Fachdokumentenmanagement im Umweltinformationssystem Baden-Wuerttemberg

    Energy Technology Data Exchange (ETDEWEB)

    Weidemann, R.; Ebel, R.; Mayer-Foell, R. (eds.)

    2005-11-15

    The development of the Xfa-Web information systems started about 10 years ago with AlfaWeb. Further functions and further scientific information systems were implemented successively. After this development period, which was quite long for an application in electronic data processing, a reassessment of the potential further development was necessary. In view of the fact that not a single scientific document had been implemented in the XfaWeb systems in all this time, the Umweltinformationssystem Baden-Wuerttemberg (UIS) was considered in general, with the final goal of developing a concept for future management of UIS scientific documents. Suggestions for better integration of UIS components for document handling were to be taken into account, and the contents of the XfaWeg systems were to be integrated in UIS in a higher degree than before. Redundancies between systems were to be removed by integrating information from the original system in a dynamic manner whenever possible. Simplification and standardisation of updating are further goals. The study describes the current method and XfaWeb tools. The results of an enquiry among XfaWeb project managers and users of the system are taken into account as well as the access statistics. A table is presented of UIS components handling scientific documents. Specifications are presented for a new conception of the XfaWeb systems, and the current state of the art is presented. Finally, a general concept for integration of UIS components and a special concept for a successor system to XfaWeb are presented. (orig.)

  4. Ambiente informacional e desempenho competitivo na indústria de autopeças para veículos Informational environment and competitive performance in the automobile supply industry

    Directory of Open Access Journals (Sweden)

    Silvio Popadiuk

    2005-12-01

    Full Text Available O atual ambiente competitivo exige que as empresas tomem posturas diferentes em relação ao seu poder de obtenção de vantagem competitiva. A informação é o fator fundamental nesse cenário e, entre o seu input e o seu output, deveria ocorrer uma agregação de valor e ela, decorrente de um conjunto de processos relativos às tomadas de decisões. Neste contexto, com o presente trabalho, objetiva-se estudar o ambiente informacional de 50 empresas da indústria de autopeças para veículos e relacioná-lo com o desempenho competitivo, segundo a abordagem do balanced scorecard. Para tanto, foi aplicado um questionário estruturado fechado em empresas localizadas no Estado de São Paulo. Os resultados revelaram evidências de que as empresas classificadas como tendo um desempenho competitivo mais favorável tenderam a avaliar mais favoravelmente os atributos relativos ao ambiente informacional.The current competitive environment demands different postures from companies aiming at obtaining competitive advantage. In this scenery the information is the fundamental factor and, between its input and its output, should have an aggregation of value to it based on a set of processes related to decision making. From this point, this paper has been developed with the objective to study the informational environment and to verify connections with its competitive performance, according to Balanced Scorecard model. 50 automobile supply industries settled in São Paulo has been sampled and a structured questionnaire has been applied to them. The results has allowed to identify that, for companies where competitive performance were more favorable, the evaluation of the informational environment were quite different from the ones were competitive performance were considered less favorable.

  5. A Comparison of Participation Patterns in Selected Formal, Non-formal, and Informal Online Learning Environments / Comparaison des modes de participation dans des environnements formels, non formels et informels d'apprentissage en ligne

    Directory of Open Access Journals (Sweden)

    Richard Schwier

    2012-11-01

    Full Text Available Does learner participation vary depending on the learning context? Are there characteristic features of participation evident in formal, non-formal, and informal online learning environments? Six online learning environments were chosen as epitomes of formal, non-formal, and informal learning contexts and compared. Transcripts of online discussions were analyzed and compared employing Transcript Analysis Tools for measures of density, intensity, and reciprocity of participation (Fahy, Crawford, & Ally, 2001, and mean reply depth (Wiley, n.d.. This paper provides an initial description and comparison of participation patterns in a formal, non-formal, and informal learning environment, and discusses the significance of differences observed. La participation des apprenants varie-t-elle en fonction du contexte d'apprentissage? Existe-t-il des caractéristiques de participation spécifiques aux environnements formels, non formels et informels d'apprentissage en ligne? Six environnements d'apprentissage en ligne ont été sélectionnés pour illustrer les contextes formels, non formels et informels d'apprentissage et ont été comparés. Les transcriptions des discussions en ligne ont été analysées et comparées à l’aide des Transcript Analysis Tools pour mesurer la densité, l'intensité et la réciprocité de la participation (Fahy, Crawford, et Ally, 2001, ainsi que la profondeur moyenne de réponse (John Wiley & Sons, nd. Cet article décrit et compare les modes de participation dans un environnement formel, non formel et informel d'apprentissage, et discute la portée des différences observées.

  6. Evidence to inform education, training and supportive work environments for midwives involved in the care of women with female genital mutilation: a review of global experience.

    Science.gov (United States)

    Dawson, Angela; Turkmani, Sabera; Fray, Shairon; Nanayakkara, Susie; Varol, Nesrin; Homer, Caroline

    2015-01-01

    to identify how midwives in low and middle income countries (LMIC) and high income countries (HIC) care for women with female genital mutilation (FGM), their perceived challenges and what professional development and workplace strategies might better support midwives to provide appropriate quality care. an integrative review involving a narrative synthesis of the literature was undertaken to include peer reviewed research literature published between 2004 and 2014. 10 papers were included in the review, two from LMIC and eight from HIC. A lack of technical knowledge and limited cultural competency was identified, as well as socio-cultural challenges in the abandonment process of the practice, particularly in LMIC settings. Training in the area of FGM was limited. One study reported the outcomes of an education initiative that was found to be beneficial. professional education and training, a working environment supported by guidelines and responsive policy and community education, are necessary to enable midwives to improve the care of women with FGM and advocate against the practice. improved opportunities for midwives to learn about FGM and receive advice and support, alongside opportunities for collaborative practice in contexts that enable the effective reporting of FGM to authorities, may be beneficial and require further investigation. Copyright © 2014 Elsevier Ltd. All rights reserved.

  7. Local Roots, Global aspirations: Impact of culture on work environment and organizational culture in Malaysian Small and Medium Enterprises in the Information Technology Sector

    Directory of Open Access Journals (Sweden)

    Saxena Vandana

    2017-01-01

    Full Text Available This paper investigates the role of culture in hiring, team formations and workplace interactions in Malaysian small and medium enterprises (SME in the Information and Communication Technology (ICT sector. This research used the case study approach, with multimethod data collecting instruments like observation, interviews, and analysis of the data available on the websites of the two ICT SMEs under study. The participants selected for the study were the owners, managers and senior employees of both firms. While both firms operated in similar fields, the workforce of one consisted largely of Malaysian employees, while that of second company consisted largely of foreigners. The findings revealed a considerable bias and preference towards cultural homogeneity.

  8. Futuragua: Fostering Cross-Scale Knowledge to Inform Social-Environmental Decision Processes for Building Drought Resilience in Highly Seasonal Environments

    Science.gov (United States)

    McDaniels, T.; Steyn, D. G.; Johnson, M. S.; Small, M.; Leclerc, G.; Vignola, R.; Chan, K.; Grossmann, I.; Wong-Parodi, G.

    2014-12-01

    Improving resilience to drought in complex social-environmental systems (SES) is extraordinarily important, particularly for rural tropical locations where small changes in climate regimes can have dramatic SES impacts. Efforts to build drought resilience must necessarily be planned and implemented within SES governance systems that involve linkages in water and land use administration from local to national levels. These efforts require knowledge and understanding that links climate and weather forecasts to regional and local hydrology, to social-economic and environmental systems, and to governance processes. In order to provide structure for such complex choices and investments, we argue that a focus on structured decision processes that involve linkages among science, technological perspectives, and public values conducted with agencies and stakeholders will provide a crucial framework for comparing and building insight for pursuing alternative courses of action to build drought resilience. This paper focuses on a regional case study in the seasonally-dry northwest region of Costa Rica, in watersheds rated as most threatened in the country in terms of drought. We present the overall framework guiding the transdisciplinary efforts to link scientific and technical understanding to public values, in order to foster civil society actions that lead to improved drought resilience. Initial efforts to characterize hydrological and climate regimes will be reported along with our approach to linking natural science findings, social inventories in terms of perspectives on SES, and the psychology and patterns of reliance on forecast information that provide the basis for characterizing public understanding. The overall linkage of technical and value information is focused on creating and comparing alternative actions that can potentially build resilience in short and long time frames by building decision making processes involving stakeholders, agencies and interested

  9. A questionnaire study to derive information on the working environment, clinical training, use of ancillary staff and optimization of patient radiation dose within UK dental practice.

    Science.gov (United States)

    Orafi, I; Rushton, V E

    2012-08-01

    To evaluate the working environment of GDPs and Endodontists and the methods used to optimize patient radiation dose. A total of 857 GDPs and 170 specialist Endodontists were contacted. The responders, 603 of the former and 132 of the latter, completed a questionnaire covering practitioner demographics, pattern of practice, the use of radiographic techniques and the optimization of dose. Chi-squared tests were used to compare groups at the P=0.05 level of significance. For nonparametric data, the Mann-Whitney U-test was employed. A response rate of 73% was achieved. Overall, 79.5% of endodontic specialists used film holders compared with 65.9% of GDPs (P=0.001). One hundred and thirty (98.5%) endodontists and 581 (96.3%) GDPs reported that they were well prepared or adequately prepared in radiographically assessing the presence of apical pathosis. The study found significant differences (Pdental practitioners 167 (27.7%). Significant differences (P=0.004) were also observed in the use of rectangular collimation between endodontic specialists 55 (42%) and GDPs 223 (37%). With regard to the use of film holders in diagnostic radiography, 105 (79.5%) of endodontic specialists employed these devices compared with 396 (65.7%) GDPs; this finding was significant (P=0.005). For working length estimation, significant differences (P=0.001) were noted in the use of a film holder between endodontic specialists 105 (79.5%) and GDPs 386 (64%). Both Endodontists and GDPs demonstrated compliance with guidelines relating to radiation protection being more significant amongst those clinicians working within specialist clinical practice. © 2012 International Endodontic Journal.

  10. Hacia una formación de usuarios de la información en entornos locales Towards an education of information users in local environments

    Directory of Open Access Journals (Sweden)

    Nora Elena Rendón Giraldo

    2008-12-01

    Full Text Available Se presentan las características de la investigación que se llevó a cabo para conocer el contexto bibliotecario y sociodemográfico de la ciudad de Medellín (Colombia y así definir un Modelo de programa formación de usuarios de la información para las bibliotecas públicas y populares de la ciudad que permita que los ciudadanos se asuman como sujetos sociales y participen más activamente en la construcción de la democracia y de la ciudad. El modelo se enmarca en el Plan de Desarrollo del Municipio de Medellín y en el Plan Municipal de Bibliotecas Públicas; así mismo, se consideran conceptuales de la teoría de la cultura política y la formación ciudadana, para contextualizar el tema objeto de estudio: formación de usuarios de la información, para su aplicación en una ciudad como Medellín, que semejante a otras ciudades latinoamericanas, posee factores de índole económico, social, educativo y cultural, que afectan el desarrollo personal y social de la comunidad y limitan la participación ciudadana.This work shows the characteristics of the research carried out to know the librarianship and sociodemographical context of Medellin city (Colombia. Thus, a model of education of information users program for the public and popular libraries of the city has been defined. It was developed in order to allow citizens to assume themselves as social individuals and to take active part in the construction of both the democracy and the city. Medellin's development plan as well as Medellin's public libraries plan are the frame of reference for the above-mentioned model. Likewise, the concepts of political culture theory and citizen education have been considered in order to put into context the subject of study, i.e., the education of information users for its application in a city like Medellin which, similarly to other Latin American cities, has economical, social, educational and cultural features that affect the individual and social

  11. Informational precaution

    NARCIS (Netherlands)

    Pieters, Wolter; Mainzer, K.

    2010-01-01

    In environmental ethics, the precautionary principle states that parties should refrain from actions in the face of scientific uncertainties about serious or irreversible harm to public health or the environment. A similar principle is lacking when judging effects of information technology. Such a

  12. Encapsulated environment

    NARCIS (Netherlands)

    McLellan, Tom M.; Daanen, Hein A M; Cheung, Stephen S.

    2013-01-01

    In many occupational settings, clothing must be worn to protect individuals from hazards in their work environment. However, personal protective clothing (PPC) restricts heat exchange with the environment due to high thermal resistance and low water vapor permeability. As a consequence, individuals

  13. Encapsulated Environment

    NARCIS (Netherlands)

    McLellan, T.M.; Daanen, H.A.M.; Cheung, S.S.

    2013-01-01

    In many occupational settings, clothing must be worn to protect individuals from hazards in their work environment. However, personal protective clothing (PPC) restricts heat exchange with the environment due to high thermal resistance and low water vapor permeability. As a consequence, individuals

  14. Virtual interface environment

    Science.gov (United States)

    Fisher, Scott S.

    1986-01-01

    A head-mounted, wide-angle, stereoscopic display system controlled by operator position, voice and gesture has been developed for use as a multipurpose interface environment. The system provides a multisensory, interactive display environment in which a user can virtually explore a 360-degree synthesized or remotely sensed environment and can viscerally interact with its components. Primary applications of the system are in telerobotics, management of large-scale integrated information systems, and human factors research. System configuration, application scenarios, and research directions are described.

  15. 4G移动电商环境下的物流信息系统设计%Logistics Information System Design in the Environment of 4G Mobile E-commerce

    Institute of Scientific and Technical Information of China (English)

    洪志燕

    2014-01-01

    我国的物流信息化存在诸多亟待完善的问题,在电子商务的大环境下,物流企业必须充分利用移动通信技术,为顾客提供高水平的物流服务。本文分析了物流信息化存在的问题和引进移动技术的优势,在此基础上设计了基于4G移动技术的现代物流信息系统,旨在提高物流运作效率和服务水平。%There are many urgent issues need to be improved in the logistics information technology in China. Under the environment of e-commerce, logistics companies must make full use of mobile communication technology to provide customers with a high level of logistics services. This paper analyzes the existing problems of logistics infor-mation and the advantages of the introduction to mobile technology. Based on the design of the 4G mobile technology, modern logistics information system is designed to improve operational efficiency and service of logistics.

  16. Robotic environments

    NARCIS (Netherlands)

    Bier, H.H.

    2011-01-01

    Technological and conceptual advances in fields such as artificial intelligence, robotics, and material science have enabled robotic architectural environments to be implemented and tested in the last decade in virtual and physical prototypes. These prototypes are incorporating sensing-actuating

  17. Performative Environments

    DEFF Research Database (Denmark)

    Thomsen, Bo Stjerne

    2008-01-01

    The paper explores how performative architecture can act as a collective environment localizing urban flows and establishing public domains through the integration of pervasive computing and animation techniques. The NoRA project introduces the concept of ‘performative environments,' focusing on ...... of local interactions and network behaviour, building becomes social infrastructure and prompts an understanding of architectural structures as quasiobjects, which can retain both variation and recognisability in changing social constellations.......The paper explores how performative architecture can act as a collective environment localizing urban flows and establishing public domains through the integration of pervasive computing and animation techniques. The NoRA project introduces the concept of ‘performative environments,' focusing...

  18. Annual public information report about the Dampierre-en-Burly nuclear facilities - 2015. This report is written in compliance with articles L. 125-15 and L125-16 of the French environment code

    International Nuclear Information System (INIS)

    2016-01-01

    This safety report was established in accordance with articles L. 125-15 and L. 125-16 of the French environmental code. It presents, first, the NPPs (INBs no. 84 and 85). Then, the nuclear safety and radiation protection measures taken regarding the facilities are reviewed: nuclear safety definition, radiation protection of intervening parties, safety and radiation protection improvement paths, crisis management, external and internal controls, technical situation of facilities, administrative procedures in progress. The incidents and accidents which occurred in 2015, if any, are reported as well as the radioactive and non-radioactive effluents discharge in the environment. Finally, the radioactive materials and wastes generated by the facility are presented (type of waste, quantities, conditioning process). The document concludes with a presentation of the actions of communication and public information made by the direction of the facility. A glossary and the list of recommendations from the Committees for health, safety and working conditions are given in appendix

  19. Annual public information report about the Flamanville nuclear facilities - 2015. This report is written in compliance with articles L. 125-15 and L125-16 of the French environment code

    International Nuclear Information System (INIS)

    2016-01-01

    This safety report was established in accordance with articles L. 125-15 and L. 125-16 of the French environmental code. It presents, first, the NPPs (INBs no. 108, 109 and 167 (under construction)). Then, the nuclear safety and radiation protection measures taken regarding the facilities are reviewed: nuclear safety definition, radiation protection of intervening parties, safety and radiation protection improvement paths, crisis management, external and internal controls, technical situation of facilities, administrative procedures in progress. The incidents and accidents which occurred in 2015, if any, are reported as well as the radioactive and non-radioactive effluents discharge in the environment. Finally, the radioactive materials and wastes generated by the facility are presented (type of waste, quantities, conditioning process). The document concludes with a presentation of the actions of communication and public information made by the direction of the facility. A glossary and the list of recommendations from the Committees for health, safety and working conditions are given in appendix

  20. Annual public information report about the Cruas-Meysse nuclear facilities - 2015. This report is written in compliance with articles L. 125-15 and L125-16 of the French environment code

    International Nuclear Information System (INIS)

    2016-01-01

    This safety report was established in accordance with articles L. 125-15 and L. 125-16 of the French environmental code. It presents, first, the NPPs (INBs no. 111 and 112). Then, the nuclear safety and radiation protection measures taken regarding the facilities are reviewed: nuclear safety definition, radiation protection of intervening parties, safety and radiation protection improvement paths, crisis management, external and internal controls, technical situation of facilities, administrative procedures in progress. The incidents and accidents which occurred in 2015, if any, are reported as well as the radioactive and non-radioactive effluents discharge in the environment. Finally, the radioactive materials and wastes generated by the facility are presented (type of waste, quantities, conditioning process). The document concludes with a presentation of the actions of communication and public information made by the direction of the facility. A glossary and the list of recommendations from the Committees for health, safety and working conditions are given in appendix