WorldWideScience

Sample records for sustainable digital collections

  1. 76 FR 52017 - Submission for OMB Review, Comment Request, Proposed Collection: Sustainability of Digitized...

    Science.gov (United States)

    2011-08-19

    ... ARTS AND THE HUMANITIES Submission for OMB Review, Comment Request, Proposed Collection: Sustainability... techniques, or other forms of information technology, e.g., permitting electronic submissions of responses... Museum and Library Services. Title: Sustainability of Digitized Special Collections. OMB Number: To be...

  2. 76 FR 31367 - Notice of Proposed Information Collection Requests: Sustaining Digitized Special Collections and...

    Science.gov (United States)

    2011-05-31

    ... library and museum experiments and initiatives to support digital projects, enabling both the leaders of... survey applies to your organization. The survey is being distributed to leaders of libraries or other... Special Collections and Archives Survey AGENCY: Institute of Museum and Library Services. ACTION: Notice...

  3. Digital library programs for libraries and archives developing, managing, and sustaining unique digital collections

    CERN Document Server

    Purcell, D

    2016-01-01

    Equally valuable for LIS students just learning about the digital landscape, information professionals taking their first steps to create digital content, and organizations who already have well-established digital credentials, Purcell's book outlines methods applicable and scalable to many different types and sizes of libraries and archives.

  4. SUSTAINABILITY OF DIGITAL PUBLIC SPACES

    Directory of Open Access Journals (Sweden)

    Matej Hudák

    2015-07-01

    Full Text Available Purpose: Modern digital public spaces are evolving from being mostly the provider of ICT and internet connection to institutions that provide complex range of services and support for the community. With this shift in their focus new challenges are emerging, among others their sustainability.Methodology/Approach: We build on and extend the methodology of Digital Cooperatives project. Within this project, survey on 59 digital public spaces from 12 EU countries was conducted. These digital public spaces were examined in 21 areas, some of them relating to their sustainability. We further analyse the sustainability issue of these digital public spaces.Findings: We identified three main issues affecting sustainability of digital public spaces – budgeting, services and community. Digital public spaces mostly rely on public funding and have limited diversification of their funds, which increases a risk when one source of funding drops out. They also have to build a strong community of users, supporters, which will make use of their capacities and helps co-create new services and thus strengthen and improve the community itself.Originality/Value of paper: Research in this paper is based on the collection of best practices from various EU countries in the field of digital public spaces. Recommendations based on these practices could help the creation of new, and in current digital public spaces.

  5. Preparing collections for digitization

    CERN Document Server

    Bulow, Anna E

    2010-01-01

    Most libraries, archives and museums are confronting the challenges of providing digital access to their collections. This guide offers guidance covering the end-to-end process of digitizing collections, from selecting records for digitization to choosing suppliers and equipment and dealing with documents that present individual problems.

  6. Digital collections and exhibits

    CERN Document Server

    Denzer, Juan

    2015-01-01

    Today's libraries are taking advantage of cutting-edge technologies such as flat panel displays using touch, sound, and hands-free motions to design amazing exhibits using everything from simple computer hardware to advanced technologies such as the Microsoft Kinect. Libraries of all types are striving to add new interactive experiences for their patrons through exciting digital exhibits, both online and off. Digital Collections and Exhibits takes away the mystery of designing stunning digital exhibits to spotlight library trea

  7. NLM Digital Collections

    Data.gov (United States)

    U.S. Department of Health & Human Services — The National Library of Medicine's (NLM) Digital Collections offers a search-based Web service that provides access to the Dublin Core metadata and full-text OCR of...

  8. Digital sustainable publication of legacy parliamentary proceedings

    NARCIS (Netherlands)

    Marx, M.; Aders, N.; Schuth, A.

    2010-01-01

    We address the problem of publishing parliamentary proceedings in a digital sustainable manner. We give an extensive requirements analysis, and based on that propose a uniform XML format. We evaluated our approach by collecting and automatically processing proceedings from six parliaments spanning

  9. Creating Sustainable Digital Experiences

    Directory of Open Access Journals (Sweden)

    Kozinets Robert V.

    2014-11-01

    Full Text Available Is the social media hype about being cool or about making money? For Adam Froman, the answer is easy: Marketers need to be very clear about how social media activity supports overall business strategy. Only if the digital experience fi ts into the whole customer journey will consumers become engaged and add value to the company … and only then will the social brand become cool.

  10. Digital Earth - A sustainable Earth

    Science.gov (United States)

    Mahavir

    2014-02-01

    All life, particularly human, cannot be sustainable, unless complimented with shelter, poverty reduction, provision of basic infrastructure and services, equal opportunities and social justice. Yet, in the context of cities, it is believed that they can accommodate more and more people, endlessly, regardless to their carrying capacity and increasing ecological footprint. The 'inclusion', for bringing more and more people in the purview of development is often limited to social and economic inclusion rather than spatial and ecological inclusion. Economic investment decisions are also not always supported with spatial planning decisions. Most planning for a sustainable Earth, be at a level of rural settlement, city, region, national or Global, fail on the capacity and capability fronts. In India, for example, out of some 8,000 towns and cities, Master Plans exist for only about 1,800. A chapter on sustainability or environment is neither statutorily compulsory nor a norm for these Master Plans. Geospatial technologies including Remote Sensing, GIS, Indian National Spatial Data Infrastructure (NSDI), Indian National Urban Information Systems (NUIS), Indian Environmental Information System (ENVIS), and Indian National GIS (NGIS), etc. have potential to map, analyse, visualize and take sustainable developmental decisions based on participatory social, economic and social inclusion. Sustainable Earth, at all scales, is a logical and natural outcome of a digitally mapped, conceived and planned Earth. Digital Earth, in fact, itself offers a platform to dovetail the ecological, social and economic considerations in transforming it into a sustainable Earth.

  11. A digital local studies collection

    Directory of Open Access Journals (Sweden)

    Simona Resman

    2005-01-01

    Full Text Available Local studies and local studies departments reflect the entire spectrum of knowledge within the local community. Transition to the new digital environment means just continuing the basic functions of local studies collections: acquisition, cataloguing and preservation of materials in different formats on different media. The background of each digital library is the technical architecture of system that enables interaction between the user and the library, saving digital material and building a platform for searching and indexing digital objects. Using advanced ICT requests from librarians, designers of digital local studies collections a reflection about traditional roles. A digital local studies collection with new technology enlarges local boarders, local contents become more and more interesting for a wider sphere of people. In collecting of local materials a collaboration with archives and museums, with academic community, with community groups and with individuals comes in forefront. Digital local studies collections with their contents support local diversity, lifelong learning and social inclusion. The crucial elements of a digital local studies collection are attractive local contents with fast and simple access from one place – a portal. In the digital age public libraries become managers of knowledge also by establishing digital local studies collections.

  12. Conceptualizing Digital Literacies and Digital Ethics for Sustainability Education

    Science.gov (United States)

    Brown, Susan A.

    2014-01-01

    Purpose: The purpose of this paper is to discuss the need for integrating a focus on digital literacies and digital ethics into sustainability education, proposing a conceptualization of these for sustainability education. Design/methodology/approach: The paper draws on relevant literature in the field of sustainability education and in the field…

  13. Pollen reference collection digitization

    NARCIS (Netherlands)

    Ercan, F.E.Z.|info:eu-repo/dai/nl/41250085X; Donders, T.H.|info:eu-repo/dai/nl/290469872; Bijl, P.K.|info:eu-repo/dai/nl/314028110; Wagner, F.|info:eu-repo/dai/nl/173870783

    2016-01-01

    The extensive Utrecht University pollen reference collection holds thousands of pollen samples of many species and genera from all over the world and has been a basis for the widely-used North West European Pollen Flora. These samples are fixed on glass slides for microscopy use, but the aging

  14. Governance Strategies for a Sustainable Digital World

    Directory of Open Access Journals (Sweden)

    Igor Linkov

    2018-02-01

    Full Text Available Digitalization is changing society by the increased connectivity and networking that digital technologies enable, such as enhancing communication, services, and trade. Increasingly, policymakers within various national governments and international organizations such as the United Nations (UN and Organization for Economic Co-operation and Development (OECD are examining the original sustainability policy concepts applied within the Brundtland Report of 1987 through the lens of digitalization. While the growth of a digital economy may increase productivity and benefit local and global economies, digitalization also raises potential sustainability challenges pertaining to social (i.e., the benefits or costs imposed by disruptive digital technologies upon social networks and ways of life, including threats to economic sustainability and the rise of economic disparity and environmental wellbeing (i.e., natural resource stewardship and concern for future generations driven by the automation of information processing and delivery of services. Various perspectives have been raised regarding how the process of digitalization might be governed, and national governments remain at odds regarding a single best strategy to promote sustainable digitalization using the Brundtland concept to meet the development needs of the present without compromising the needs of future generations (i.e., social and environmental well-being. This paper reviews three governance strategies that countries can use in conjunction with adaptive governance to respond to digitalization sustainability threats: (i a laissez-faire, industry-driven approach; (ii a precautionary and preemptive strategy on the part of government; and (iii a stewardship and “active surveillance” approach by government agencies that reduce the risks derived from digitalization while promoting private sector innovation. Regardless of a state’s digital governance response and how it is shaped by

  15. Business Sustainability and Collective Intelligence

    Science.gov (United States)

    Garrido, Paulo

    2009-01-01

    Purpose: The purpose of this paper is to analyze to which point collective intelligence (CI) concepts and ideas, as applied to organizations, can contribute to enlarge the conceptual basis for business sustainability (BS). Design/methodology/approach: The paper is written from an engineer-minded, systemic and cybernetic perspective. It begins by…

  16. Crowdsourcing metrics of digital collections

    Directory of Open Access Journals (Sweden)

    Tuula Pääkkönen

    2015-12-01

    Full Text Available In the National Library of Finland (NLF there are millions of digitized newspaper and journal pages, which are openly available via the public website  http://digi.kansalliskirjasto.fi. To serve users better, last year the front end was completely overhauled with its main aim in crowdsourcing features, e.g., by giving end-users the opportunity to create digital clippings and a personal scrapbook from the digital collections. But how can you know whether crowdsourcing has had an impact? How much crowdsourcing functionalities have been used so far? Did crowdsourcing work? In this paper the statistics and metrics of a recent crowdsourcing effort are analysed across the different digitized material types (newspapers, journals, ephemera. The subjects, categories and keywords given by the users are analysed to see which topics are the most appealing. Some notable public uses of the crowdsourced article clippings are highlighted. These metrics give us indications on how the end-users, based on their own interests, are investigating and using the digital collections. Therefore, the suggested metrics illustrate the versatility of the information needs of the users, varying from citizen science to research purposes. By analysing the user patterns, we can respond to the new needs of the users by making minor changes to accommodate the most active participants, while still making the service more approachable for those who are trying out the functionalities for the first time. Participation in the clippings and annotations can enrich the materials in unexpected ways and can possibly pave the way for opportunities of using crowdsourcing more also in research contexts. This creates more opportunities for the goals of open science since source data becomes ­available, making it possible for researchers to reach out to the general public for help. In the long term, utilizing, for example, text mining methods can allow these different end-user segments to

  17. Evaluating and measuring the value, use and impact of digital collections

    CERN Document Server

    Hughes, Lorna M

    2011-01-01

    Brings together a group of international experts to consider the following key issues: What is the role of digital resources in the research life cycle? Do the arts and humanities face a 'data deluge'? How are digital collections to be sustained over the long term? What is the role of digital collections in the 'digital economy'?

  18. Digital Gaming and Sustainable Design

    Directory of Open Access Journals (Sweden)

    Shahin Vassigh

    2012-10-01

    Full Text Available The American building industry is one of the major consumers of energy. Buildings use 39% of thetotal energy consumed in the United States, significantly impacting national energy demand andcontributing to global warming. The vast majority of architectural practice in US leads to construction of buildings with a little concern to sustainability leading to environmental degradation. Although the bulk of architecture practice continues to produce unsustainable buildings, there is growing stream of exemplary models of sustainable design. Examining the success of suchpractices leads into two a two-folded finding; first that achieving sustainable design is closelylinked to “integrated Design”1 - a type of practice in which various disciplines involved in building design work together to achieve efficiency and other synergetic benefits. Second is that theadvances in computing and simulation algorithms are paving the way to achieve “integrateddesign”. These technologies are enabling the designers to collaborate, visualize, foresee, andmodify building performance with relatively high accuracy. They are increasing used to analyze complex systems to achieve streamlined structures, reduce dependence on mechanical systems, produce more effective construction processes, and reduce waste.If such practices were to become widespread, the architectural education needs to be restructured.The traditional American architectural curriculum that is based on a schism between“design” and “technology” is inherently in conflict with the principal of integration. Though largescalereform of architectural curricula is a complex, ongoing, and difficult debate; producing teaching tools that can simulate integrated design can impact and promote an understanding of sustainable practice in architecture. The proposed paper will present the progress of a multi-disciplinary team of faculty who arecollectively working on the completion, implementation and evaluation

  19. Considerations on policies of university digital collections

    OpenAIRE

    Koulouris, Alexandros; Kapidakis, Sarantos

    2004-01-01

    We examine the factors (creation type of the material, acquisition method, copyright ownership etc.) and the access and reproduction policies of the digital collections of ten leading university digital libraries. We classify the policies according to the factors and analyze their relation, showing how the acquisition method and the copyright ownership define the access and reproduction policies for the digital collections. We conclude with rules about which factors lead to specific policies....

  20. Collection Metadata Solutions for Digital Library Applications

    Science.gov (United States)

    Hill, Linda L.; Janee, Greg; Dolin, Ron; Frew, James; Larsgaard, Mary

    1999-01-01

    Within a digital library, collections may range from an ad hoc set of objects that serve a temporary purpose to established library collections intended to persist through time. The objects in these collections vary widely, from library and data center holdings to pointers to real-world objects, such as geographic places, and the various metadata schemas that describe them. The key to integrated use of such a variety of collections in a digital library is collection metadata that represents the inherent and contextual characteristics of a collection. The Alexandria Digital Library (ADL) Project has designed and implemented collection metadata for several purposes: in XML form, the collection metadata "registers" the collection with the user interface client; in HTML form, it is used for user documentation; eventually, it will be used to describe the collection to network search agents; and it is used for internal collection management, including mapping the object metadata attributes to the common search parameters of the system.

  1. Digital data collection in forest dynamics plots

    Science.gov (United States)

    Faith Inman-Narahari; Christian Giardina; Rebecca Ostertag; Susan Cordell; Lawren Sack

    2010-01-01

    Summary 1. Computers are widely used in all aspects of research but their application to in-field data collection for forest plots has rarely been evaluated. 2. We developed digital data collection methods using ESRI mapping software and ruggedized field computers to map and measure ~30 000 trees in two 4-ha forest dynamics plots in wet and dry...

  2. Statistical Analyses of Digital Collections

    DEFF Research Database (Denmark)

    Frandsen, Tove Faber; Nicolaisen, Jeppe

    2016-01-01

    Using statistical methods to analyse digital material for patterns makes it possible to detect patterns in big data that we would otherwise not be able to detect. This paper seeks to exemplify this fact by statistically analysing a large corpus of references in systematic reviews. The aim...... of the analysis is to study the phenomenon of non-citation: Situations where just one (or some) document(s) are cited from a pool of otherwise equally citable documents. The study is based on more than 120,000 cited studies, and a total number of non-cited studies of more than 1.6 million. The number of cited...... 10 years. After 10 years the cited and non-cited studies tend to be more similar in terms of age. Separating the data set into different sub-disciplines reveals that the sub-disciplines vary in terms of age of cited vs. non-cited references. Some fields may be expanding and the number of published...

  3. enhanced digital library system that supports sustainable knowledge

    African Journals Online (AJOL)

    Keywords: Enhanced, Digital library, Sustainable knowledge. Introduction. It is rooted in the recent year׳s ... browser instantly with a nice pagination links for swapping in-between pages. 4. To restrict access from ... digital library is a type of information retrieval system (Candela, et al, 2011). The web based nature of digital ...

  4. Consumer Empowerment in the Digital Economy: Availing Sustainable Purchasing Decisions

    Directory of Open Access Journals (Sweden)

    Patrizia Gazzola

    2017-04-01

    Full Text Available The advent of the digital economy and, implicitly, of competition in the online marketplace has triggered new challenges in terms of consumer protection approaches. Online, consumer skills are expected to be improved and the level of consumer awareness and engagement increased. These are the baseline prerequisites of the sustainable purchasing decision and, thus, should be considered as pillars of responsible online consumption. Consistent with the novel consumption challenges, the current paper is intended to advance and test a research model integrating five main constructs, namely, competition in the online marketplace, online consumer skills, online consumer awareness, online consumer engagement and sustainable purchasing decision. A total of 318 college students—a representative population of the new Millennials generation—accepted the invitation to participate in a questionnaire-based survey. In order to pertinently analyze the collected data, a structural equation modeling technique based on partial least squares was employed for the assessment of the measurement and the structural model. The findings indicated that the model explained 24.4 percent of the variance of sustainable purchasing decisions, while the highest influence was exerted by the improvement of online consumer skills. This implies that online providers should revisit their products sustainability standards on purpose to preserve a competitive advantage.

  5. Sustaining Collective Action in Urbanizing China

    DEFF Research Database (Denmark)

    Kuang, Xianwen; Goebel, Christian

    2013-01-01

    The recent years have seen a proliferation of scholarship on protests and other forms of collective action in China. Important insights have been gained into how conflicts between social groups and local governments begin, which strategies and instruments protesters apply, and under which...... challenges of sustaining collective action in China: the continuing existence of substantial grievances, the re-activation of strong social ties, the presence of unifying frames and an adaptive protest leadership. The comparison shows that especially the last factor is crucial: while the two villages were...... similar in all other respects, leadership in Village B was far more adaptive in Village A, which goes a long way towards explaining why collective action could be sustained twice as long in Village B....

  6. "Truth," Interrupted: Leveraging Digital Media for Culturally Sustaining Education

    Science.gov (United States)

    Buckley-Marudas, Mary Frances

    2017-01-01

    This inquiry into the digital discussion forums tied to two English classes in an urban public high school examines the potential of new media to honor the multicultural composition of classrooms and support teachers to design culturally sustaining pedagogies. Given the increasing significance of digital media as well as the growing diversity of…

  7. Light Water Reactor Sustainability Program. Digital Architecture Requirements

    Energy Technology Data Exchange (ETDEWEB)

    Thomas, Kenneth [Idaho National Lab. (INL), Idaho Falls, ID (United States); Oxstrand, Johanna [Idaho National Lab. (INL), Idaho Falls, ID (United States)

    2015-03-01

    The Digital Architecture effort is a part of the Department of Energy (DOE) sponsored Light-Water Reactor Sustainability (LWRS) Program conducted at Idaho National Laboratory (INL). The LWRS program is performed in close collaboration with industry research and development (R&D) programs that provides the technical foundations for licensing and managing the long-term, safe, and economical operation of current nuclear power plants (NPPs). One of the primary missions of the LWRS program is to help the U.S. nuclear industry adopt new technologies and engineering solutions that facilitate the continued safe operation of the plants and extension of the current operating licenses. Therefore, a major objective of the LWRS program is the development of a seamless digital environment for plant operations and support by integrating information from plant systems with plant processes for nuclear workers through an array of interconnected technologies. In order to get the most benefits of the advanced technology suggested by the different research activities in the LWRS program, the nuclear utilities need a digital architecture in place to support the technology. A digital architecture can be defined as a collection of information technology (IT) capabilities needed to support and integrate a wide-spectrum of real-time digital capabilities for nuclear power plant performance improvements. It is not hard to imagine that many processes within the plant can be largely improved from both a system and human performance perspective by utilizing a plant wide (or near plant wide) wireless network. For example, a plant wide wireless network allows for real time plant status information to easily be accessed in the control room, field workers’ computer-based procedures can be updated based on the real time plant status, and status on ongoing procedures can be incorporated into smart schedules in the outage command center to allow for more accurate planning of critical tasks. The goal

  8. Cognitive Sustainability in the Age of Digital Culture

    DEFF Research Database (Denmark)

    Bruni, Luis Emilio

    2011-01-01

    The aim of this article is to contextualize the implications of the expansion of digital culture in the on-going discussions about the relations between sustainability and information and communication technologies. In order to relate the development of a global digital communication web, its...... effects on cultural processes and the issues of ecosystem and human sustainability that humanity is facing, I will relate and elaborate on three aspects: 1) A Batesonean perspective on sustainability 2) The recent evolution of the technosphere, and 3) Yuri Lotman’s notion of Semiosphere and his semiotic...

  9. Hyperspectral digital imagery collection experiment (HYDICE)

    Science.gov (United States)

    Mitchell, Peter A.

    1995-11-01

    In order to advance the state-of-the-art in the collection of imaging spectroscopy, the U.S. Navy Space and Warfare Systems Command sponsored the development and fabrication of a new generation, well calibrated hyperspectral imaging spectrometer. Called the Hyperspectral Digital Imagery Collection Experiment (HYDICE), the sensor was built by Hughes Danbury Optical Systems, Danbury, Conn., delivered for integration into the Environmental Institute of Michigan's (ERIM) CV-580 aircraft in December 1994, tested and characterized between January and June 1995, and has since been involved in several airborne data collection experiments. In this paper, the HYDICE Program Office organization, sensor specifications, airborne characterization results, and a summary of the results of the most recent data exploitation and analyses are presented.

  10. Community 21: Digital toolbox for sustainable communities

    Directory of Open Access Journals (Sweden)

    Nick Gant

    2010-11-01

    Full Text Available This article will describe the 'Toolbox for the 21st Century Village' action research project and outline the critical research contexts that underpin its development as an online informatics and social engagement tool aimed at facilitating understanding, sharing and planning of integrated sustainability by individual communities. This will include exposing the context of ‘mis-communication’ of sustainability issues in society by visual culture, the media and politics. The article argues that this has served to alienate, demoralise and disenfranchise many individuals and communities. Being rural does not necessarily mean being ‘green’ and the article will describe the ‘green dichotomy’ and how rural behaviours are disproportionately dependent on natural resources and as a consequence are ‘less sustainable’, despite relative autonomy and community potential to make significant gains. The article will also unpack and explore how the loaded term sustainability only serves to divide and detract as a polemic and absolute term; whereas self-sufficiency is a demonstrable concern of vulnerable rural communities; a by-product of which can be genuine and valued, measurable and meaningful sustainable development. The above provides a contextual backdrop and rationale for the formation of a project that enables communities to frame their own concerns and envision themselves and their problems and responses as part of a larger system. The project is developed around an experimental online content management system (CMS platform that will facilitate sustainable development through envisioning, action planning and networking – connecting the ‘knots in the net’ of an active patchwork of ‘multi-local communities’. The platform design will provide methodology, process and capacity to enable reconciliation between the manifold concerns of social, economic and environmental sustainability whilst providing community facilitators with new

  11. Sustainability, cognitive technologies and the digital semiosphere

    DEFF Research Database (Denmark)

    Bruni, Luis Emilio

    2015-01-01

    The convergence of digital and multimodal cognitive technologies offers the possibility to interact in an ‘on-line’ cultural process mediated by new ways of representing our thoughts, emotions, ideas, beliefs, opinions and behaviours. Such technological integration not only alters and introduces...

  12. Compendium of Environmental Sustainability Indicator Collections: 2005 Environmental Sustainability Index (ESI)

    Data.gov (United States)

    National Aeronautics and Space Administration — The 2005 Environmental Sustainability Index (ESI) portion of the Compendium of Environmental Sustainability Indicators Collection contains 103 variables for 146...

  13. Compendium of Environmental Sustainability Indicator Collections: Rio to Johannesburg Dashboard of Sustainable Indicators

    Data.gov (United States)

    National Aeronautics and Space Administration — The Rio to Johannesburg Dashboard of Sustainable Development Indicators portion of the Compendium of Environmental Sustainability Indicator Collections contains 35...

  14. Getting started with digital collections scaling to fit your organization

    CERN Document Server

    Monson, D

    2017-01-01

    This easy-to-follow guide to digitization fundamentals will ensure that readers gain a solid grasp of the knowledge and resources available for getting started on their own digital collection projects.

  15. Enhanced digital library system that supports sustainable knowledge

    African Journals Online (AJOL)

    The essence of this research is to design a digital library which runs on internet platform. It is all about the provision of digital collections, services and infrastructure to support continuous learning, research, scholarly communication as well as preservation and conservation of recorded knowledge accessible anywhere and ...

  16. Sustaining Engineering Informatics: Toward Methods and Metrics for Digital Curation

    Directory of Open Access Journals (Sweden)

    Josh Lubell

    2008-12-01

    Full Text Available Ensuring the long-term usability of engineering informatics (EI artifacts is a challenge, particularly for products with longer lifecycles than the computing hardware and software used for their design and manufacture. Addressing this challenge requires characterizing the nature of EI, defining metrics for EI sustainability, and developing methods for long-term EI curation. In this paper we highlight various issues related to long-term archival of EI and describe the work towards methods and metrics for sustaining EI. We propose an approach to enhance the Open Archival Information System (OAIS functional model to incorporate EI sustainability criteria, Digital Object Prototypes (DOPs, and end user access requirements. We discuss the end user’s requirements from the point of view of reference, reuse and rationale – the “3Rs” – to better understand the level of granularity and abstractions required in the definition of engineering digital objects. Finally we present a proposed case study and experiment.

  17. 76 FR 31368 - Submission for OMB Review, Comment Request, Proposed Collection: IMLS Digital Collections and...

    Science.gov (United States)

    2011-05-31

    ... Digital Collections and Content: An Assessment of Opening History AGENCY: Institute of Museum and Library... academic libraries is intended to help the IMLS Digital Collections and Content (DCC) project evaluate the... of the IMLS Digital Collections and Content: An Assessment of Opening History. The 60-day notice for...

  18. User Impact on Selection, Digitization, and the Development of Digital Special Collections

    Science.gov (United States)

    Mills, Alexandra

    2015-01-01

    Libraries and archives digitize their special collections in an effort to increase access to rare and unique items. To ensure that resulting digital collections meet user needs, institutions have made assessment, consultation, and user participation integral to digitization initiatives and the selection process. Institutions must also build…

  19. Enhancing Literacy and Curriculum Using Digitalized Collections and Approaches

    Science.gov (United States)

    Lukenbill, Bill

    2010-01-01

    Digitized collections offer a wealth of resources for improving a wide variety of literacies that promote critical thinking skills, instruction and curriculum enhancements. Digitized collections and processes are increasing rapidly in their development and availability and as such introduce issues such as public access, copyright laws, limitations…

  20. Quality Collection Analysis of Digital Library of Airlangga University

    Directory of Open Access Journals (Sweden)

    Yunus Abdul Halim

    2018-01-01

    Full Text Available Digital library is a library that has a collection of books in the form of digital formats and which can be accessed by computer. The digital collection is usually a collection of research, thesis, thesis, desertation and e-book. The quality of the collection is crucial to the development of digital libraries. This study uses IFLA standard (2001, where the quality of digital collections can be measured from the quality of the content, access collection and information retrieval. This study aims to analyze the quality of digital library collection of Airlangga University using quantitative discriptive method with 100 respondents. Based on the research result, it can be concluded that the quality of digital library collection of Airlangga University is very good, that is 87.32% with assessment for collection content (86.72%, access collection (93.33% and information retrieval (81.93%. Development needs to be done to model information retrieval in order to use the weighting method and index because the method used only uses query methods without considering the user's searching behavior.

  1. Compendium of Environmental Sustainability Indicator Collections: The Wellbeing of Nations

    Data.gov (United States)

    National Aeronautics and Space Administration — The Wellbeing of Nations portion of the Compendium of Environmental Sustainability Indicator Collections contains a subset of 123 variables assembled from the...

  2. Compendium of Environmental Sustainability Indicator Collections: Ancillary Data

    Data.gov (United States)

    National Aeronautics and Space Administration — The Ancillary Data portion of the Compendium of Environmental Sustainability Indicator Collections contains 38 variables (time series data on population and gross...

  3. Poaching Museum Collections using Digital 3D Technologies

    Directory of Open Access Journals (Sweden)

    Sarah Younan

    2015-12-01

    Full Text Available This paper investigates the creative engagement with digital 3D models of museum artefacts and gives insight into new uses of museum collections enabled by digital scanning, editing and 3D printing technologies. Digital 3D models of museum artefacts are malleable and increasingly easy to use. Additionally, freely available 3D software has made 3D scanning, editing and manufacturing possible for non-specialists. These technologies allow users to create new artworks through the creation and transformation of digital replicas of museum artefacts. Examples of creative works, taken from two case studies that involve the creative use of digital reproductions of museum artefacts are presented in this paper. These projects are illustrative of a larger trend: the digital ‘poaching’ of heritage artefacts. This paper examines how digital 3D technologies can foster creative forms of museum engagement, democratise access to museum collections and engage users with personal forms of museum experience.

  4. Idea Hubs as Nexus of Collective Creativity in Digital Innovation

    DEFF Research Database (Denmark)

    Ciriello, Raffaele; Richter, Alexander

    2015-01-01

    Digital innovation radically transforms the nature of corporate innovation practices, implying a growing need for deeper understanding its origins and outcomes. In this paper, we conceptualize the focal points of social networking in digital innovation as idea hubs. We focus our analysis...... on instances of idea hubs in two multinational European software companies, where we conducted a case study over a two-year period, and collected data in form of interviews, digital documents, and participant observations. In doing so, we identify a set of social networking practices in which idea hubs serve...... of digital artifacts individuals can choose from, offline interaction still plays a major role in facilitating digital innovation....

  5. Fruits of Their Labors Digital Collection: A Case Study

    Directory of Open Access Journals (Sweden)

    Elizabeth Smart

    2013-06-01

    Full Text Available University folklore archives are expanding collections through cultural documentation projects run by students and community members. These new collections are a rich source of potential digital content. Bringing these collections online requires keeping the research audience in mind with thoughtful processing, modernizing traditional folklore archives description techniques, and working collaboratively with multiple library departments. The end results include expanded holdings and new digital resources for local historians.

  6. A "Social Bitcoin" could sustain a democratic digital world

    Science.gov (United States)

    Kleineberg, Kaj-Kolja; Helbing, Dirk

    2016-12-01

    A multidimensional financial system could provide benefits for individuals, companies, and states. Instead of top-down control, which is destined to eventually fail in a hyperconnected world, a bottom-up creation of value can unleash creative potential and drive innovations. Multiple currency dimensions can represent different externalities and thus enable the design of incentives and feedback mechanisms that foster the ability of complex dynamical systems to self-organize and lead to a more resilient society and sustainable economy. Modern information and communication technologies play a crucial role in this process, as Web 2.0 and online social networks promote cooperation and collaboration on unprecedented scales. Within this contribution, we discuss how one dimension of a multidimensional currency system could represent socio-digital capital (Social Bitcoins) that can be generated in a bottom-up way by individuals who perform search and navigation tasks in a future version of the digital world. The incentive to mine Social Bitcoins could sustain digital diversity, which mitigates the risk of totalitarian control by powerful monopolies of information and can create new business opportunities needed in times where a large fraction of current jobs is estimated to disappear due to computerisation.

  7. Collecting, digitizing, and distributing historical seismological data

    Science.gov (United States)

    Michelini, Alberto; De Simoni, Bruno; Amato, Alessandro; Boschi, Enzo

    The digital preservation of the unique seismological heritage consisting of historical seismograms and earthquake bulletins, and of related documentation (e.g., observatory logbooks, station books, etc.), is critically important in order to avoid deterioration and loss overtime [Kanamori, 1988]. Dissemination of this seismological material in digital form is of equal importance, to allow reanalysis of past earthquakes using modern techniques and the reevaluation of seismic hazard. This is of particular interest for those areas where little or no earthquake activity has occurred since the last significant historical earthquake.In 2001, the Istituto Nazionale di Geofisica e Vulcanologia (INGV) started an innovative project, Progetto SISMOS (i.e., SISMOgrammi Storici), to scan (i.e., convert into digital form for storage on a computer), at very high resolution,and archive seismological paper records and related material. The Italian Ministry for the Environment originally funded the project to encompass the digitization of seismogram records of the Italian seismic observatories and of associated bulletins

  8. Critical factors for sustainable food procurement in zoological collections.

    Science.gov (United States)

    Hanson, Jonathan H

    2015-01-01

    Food procurement can play an important role in sustainable food supply chain management by zoos, linking organizational operations to the biodiversity conservation and sustainability mission of zoological collections. This study therefore examines the critical factors that shape sustainable food procurement in zoo and aquariums. Using a web-based survey data was collected from 41 members of the British and Irish Association of Zoos and Aquariums (BIAZA). This included information on the sustainable food procurement practices of these institutions for both their human and animal food supply chains, as well as profile information and data on the factors contributing to and inhibiting sustainable procurement practices. Zoological collections operated by charities, and those with a certified sustainability standard, were found to have significantly higher levels of sustainable food procurement. Zoos and aquariums whose human food operations were not contracted to an external party were also found to have significantly higher levels of sustainable food procurement in their human food supply chain. The most important drivers of sustainable food procurement were cost savings, adequate financial support and improved product quality. The highest ranking barriers were higher costs, other issues taking priority and a lack of alternative suppliers. The results suggest that a number of critical factors shape sustainable food procurement in zoological collections in the British Isles. Financial factors, such as cost savings, were important considerations. The significance of mission-related factors, such as charity status, indicated that core values held by zoos and aquariums can also influence their food procurement practices. © 2015 Wiley Periodicals, Inc.

  9. Knowledge Organisation Systems in North American Digital Library Collections

    Science.gov (United States)

    Shiri, Ali; Chase-Kruszewski, Sarah

    2009-01-01

    Purpose: The purpose of this paper is to report an investigation into the types of knowledge organisation systems (KOSs) utilised in North American digital library collections. Design/methodology/approach: The paper identifies, analyses and deep scans online North American hosted digital libraries. It reviews the literature related to the…

  10. Integrating print and digital resources in library collections

    CERN Document Server

    Katz, Linda S

    2013-01-01

    Get informed answers to your questions and concerns about integrating the materials in your library's collectionLibrary collections have always included materials in many formats?handling a mix of material types is an accepted part of library work. And in recent years, the very concept of ?collection? has been significantly redefined by the addition of electronic resources. But are print and digital materials really merged in library collections or are they treated and maintained as separate entities? Integrating Print and Digital Resources in Library Collections examines a variety

  11. A "Social Bitcoin" could sustain a democratic digital world

    CERN Document Server

    Kleineberg, Kaj-Kolja

    2016-01-01

    A multidimensional financial system could provide benefits for individuals, companies, and states. Instead of top-down control, which is destined to eventually fail in a hyperconnected world, a bottom-up creation of value can unleash creative potential and drive innovations. Multiple currency dimensions can represent different externalities and thus enable the design of incentives and feedback mechanisms that foster the ability of complex dynamical systems to self-organize and lead to a more resilient society and sustainable economy. Modern information and communication technologies play a crucial role in this process, as Web 2.0 and online social networks promote cooperation and collaboration on unprecedented scales. Within this contribution, we discuss how one dimension of a multidimensional currency system could represent socio-digital capital (Social Bitcoins) that can be generated in a bottom-up way by individuals who perform search and navigation tasks in a future version of the digital world. The incen...

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

    Data.gov (United States)

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

  13. A handbook of digital library economics operations, collections and services

    CERN Document Server

    Baker, David P

    2013-01-01

    This book provides a companion volume to Digital Library Economics and focuses on the 'how to' of managing digital collections and services (of all types) with regard to their financing and financial management. The emphasis is on case studies and practical examples drawn from a wide variety of contexts. A Handbook of Digital Library Economics is a practical manual for those involved - or expecting to be involved - in the development and management of digital libraries.provides practical approach to the subjectfocuses on the challenges associated with the economic and financial aspects of digi

  14. Sustainable Digital Environments: What Major Challenges Is Humankind Facing?

    Directory of Open Access Journals (Sweden)

    Roland W. Scholz

    2016-07-01

    Full Text Available This paper identifies and discusses the benefits, threats, and vulnerabilities related to the digital revolution. It aims to motivate research and its funding regarding digital threats and vulnerabilities related, in particular, to anticipating unintended, undesirable rebound effects, tipping points, critically fast evolutionary change rates, trade-offs, etc. A brief analysis of the history of the mind and technology reveals slow technological development over tens of thousands of years (including the invention of a place-value digital number system. Then, a small series of groundbreaking ideas (e.g., binary logic, Shannon’s symbolic analysis of relay and switching circuits, architectures of computing enabled the industry-driven invention of programmable computing machines. Ultimately, the mastery of electron and semiconductor physics allowed for economical and seemingly unlimited storage capacity that made digital tools available to all domains of society. Based on the historical analysis, a coupled human-environment systems perspective (that includes a hierarchy assumption ranging from the human cell to the human species enables the identification of several potential challenges to society and science. First, digital nano-engineering promotes genetic modifications (i.e., directed evolution, and synthetic biology enables a new level of the appropriation of nature. The understanding of cell-based biocomputers may call for new forms of logic. These and other challenges require thorough sustainability research in order to anticipate major changes on all levels of human systems. Second, the human individual is exposed to new forms of vulnerability. In particular, the potential epigenetic effects resulting from the excessive use of digital information of historically unknown speed, density, and contents and the loss of (the Western common-law right to privacy resulting from big data (whose ownership is often unknown should become subjects of

  15. Opening Digital Archives and Collections with Emerging Data Analytics Technology: A Research Agenda

    Directory of Open Access Journals (Sweden)

    Ahmed Elragal

    2017-02-01

    Full Text Available In the public sector, the EU legislation requires preservation and opening of increasing amounts of heterogeneous digital information that should be utilized by citizens and businesses. While technologies such as big data analytics (BDA have emerged, opening of digital archives and collections at a large scale is in its infancy. Opening archives and collections involve also particular requirements for recognizing and managing issues of privacy and digital rights. As well, ensuring the sustainability of the opened materials and economical appraisal of digital materials for preservation require robust digital preservation practices. We need to proceed beyond the state-of-the-art in opening digital archives and collections through the means of emerging big data analytics and validating a novel concept for analytics which then enables delivering of knowledge for citizens and the society. We set out an agenda for using BDA as our strategy for research and enquiry and for demonstrating the benefit of BDA for opening digital archives by civil servants and for citizens. That will – eventually - transform the preservation practices, and delivery and use opportunities of public digital archives. Our research agenda suggests a framework integrating four domains of inquiry, analytics-enhanced appraisal, analytics-prepared preservation, analytics-enhanced opening, and analytics-enhanced use, for utilizing the BDA technologies in the domain of digital archives and collections. The suggested framework and research agenda identifies initially particular BDA technologies to be utilized in each of the four domains, and contributes by highlighting a need for an integrated “public understanding of big data” in the domain of digital preservation.

  16. A digital reference collection for aquatic macroinvertebrates of North America

    Science.gov (United States)

    Walters, David; Ford, Morgan A; Zuellig, Robert E.

    2017-01-01

    Aquatic invertebrates are a key component of freshwater ecosystems, and understanding aquatic invertebrate taxonomy is a cornerstone of freshwater science. Physical reference collections of expertly identified voucher specimens are the ‘gold-standard’ used to confirm specimen identifications. However, most biologists lack access to such collections, which themselves tend to be highly regionalized and somewhat limited in terms of taxonomic scope. The North American Aquatic Macroinvertebrate Digital Reference Collection (NAAMDRC; https://sciencebase.usgs.gov/naamdrc) was developed by the US Geological Survey (USGS) to overcome these limitations of physical collections. NAAMDRC provides users with public-domain, high-quality digital photographs to help verify specimen identifications.

  17. What Makes the Digital "Special"? The Research Program in Digital Collections at the National Library of Wales

    Science.gov (United States)

    Cusworth, Andrew; Hughes, Lorna M.; James, Rhian; Roberts, Owain; Roderick, Gareth Lloyd

    2015-01-01

    This article introduces some of the digital projects currently in development at the National Library of Wales as part of its Research Program in Digital Collections. These projects include the digital representation of the Library's Kyffin Willams art collection, musical collections, and probate collection, and of materials collected by the…

  18. Overcoming Blockages to Collective Innovation in Digital Infrastructures

    DEFF Research Database (Denmark)

    Rukanova, Boriana; Reuver, Mark; Henningsson, Stefan

    2017-01-01

    Decentralized digital technologies increasingly enable multiple organizations to co-create digital infrastructures. However, collective innovation processes often come to a stand-still because of conflicting interests and business models. While existing research suggests various factors that block...... collective innovation processes, there is still little understanding of how organizations can overcome these blockages. In this paper, we identify patterns that explain how organizations overcome blockages of collective innovation processes for digital infrastructures. We follow a processual approach...... and develop a conceptual framework based on collective action theory. We evaluate the framework through a longitudinal case study on mobile payment infrastructure development. We find various reconfiguration processes that organizations use to overcome blockages of collective innovation. Theoretically...

  19. Digital workflow management: The Lester S. Levy digitized collection of sheet music

    OpenAIRE

    Choudhury, G Sayeed; Requardt, Cynthia; Fujinaga, Ichiro; DiLauro, Tim; Brown, Elizabeth W.; Warner, James W.; Harrington, Brian

    2000-01-01

    This paper describes the development of a set of workflow management tools (WMS) that will reduce the manual input necessary to manage the workflow of large-scale digitization projects. The WMS will also support the path from physical object and/or digitized material into a digital library repository by providing effective tools for perusing multimedia elements. The Lester S. Levy Collection of Sheet Music Project at the Milton S. Eisenhower Library at The Johns Hopkins University provides an...

  20. Compendium of Environmental Sustainability Indicator Collections: Complete Collection, Version 1.1

    Data.gov (United States)

    National Aeronautics and Space Administration — The Compendium of Environmental Sustainability Indicator Collections, Version 1.1 contains 426 indicators for 239 countries from five major environmental...

  1. Digital Forensics and Born-Digital Content in Cultural Heritage Collections. CLIR Publication No. 149

    Science.gov (United States)

    Kirschenbaum, Matthew G.; Ovenden, Richard; Redwine, Gabriela

    2010-01-01

    The purpose of this report is twofold: first, to introduce the field of digital forensics to professionals in the cultural heritage sector; and second, to explore some particular points of convergence between the interests of those charged with collecting and maintaining born-digital cultural heritage materials and those charged with collecting…

  2. Research on the Mass Digitization of the Print Collection

    Directory of Open Access Journals (Sweden)

    Li Yongmei

    2017-10-01

    Full Text Available [Purpose/significance] The mass digitization of the print collection is an inevitable action for digital libraries. It has enlarged the depth and breadth of library services, and has enormously promoted the development and progress of academic exchange and academic research. [Method/process] This paper analyzed the global mass digitization of the print collection in terms of the origin, environmental factors, development status and current problems. It took HathiTrust as a case study. [Result/conclusion] Building the principles, solving the copyright problems with fair use and establishing a multi-stage and multi-sided framework for cooperation are important measures to promote the full realization of the mass digitization.

  3. Digital cultural collections in an age of reuse and remixes

    OpenAIRE

    Eschenfelder, Kristin R.; Caswell, Michelle

    2010-01-01

    This paper explores the question of under what circumstances CI should seek to control non-commercial reuse of digital cultural works. It describes the results of a 2008 survey of CI professionals at U.S. archives, libraries and museums which gathered data on motivations to control access to and use of digital collections, factors discouraging control, and levels of concern associated with different types of unauthorized reuse. Analysis presents three general themes that explain many of the C...

  4. Accelerating Digital Mental Health Research From Early Design and Creation to Successful Implementation and Sustainment.

    Science.gov (United States)

    Mohr, David C; Lyon, Aaron R; Lattie, Emily G; Reddy, Madhu; Schueller, Stephen M

    2017-05-10

    Mental health problems are common and pose a tremendous societal burden in terms of cost, morbidity, quality of life, and mortality. The great majority of people experience barriers that prevent access to treatment, aggravated by a lack of mental health specialists. Digital mental health is potentially useful in meeting the treatment needs of large numbers of people. A growing number of efficacy trials have shown strong outcomes for digital mental health treatments. Yet despite their positive findings, there are very few examples of successful implementations and many failures. Although the research-to-practice gap is not unique to digital mental health, the inclusion of technology poses unique challenges. We outline some of the reasons for this gap and propose a collection of methods that can result in sustainable digital mental health interventions. These methods draw from human-computer interaction and implementation science and are integrated into an Accelerated Creation-to-Sustainment (ACTS) model. The ACTS model uses an iterative process that includes 2 basic functions (design and evaluate) across 3 general phases (Create, Trial, and Sustain). The ultimate goal in using the ACTS model is to produce a functioning technology-enabled service (TES) that is sustainable in a real-world treatment setting. We emphasize the importance of the service component because evidence from both research and practice has suggested that human touch is a critical ingredient in the most efficacious and used digital mental health treatments. The Create phase results in at least a minimally viable TES and an implementation blueprint. The Trial phase requires evaluation of both effectiveness and implementation while allowing optimization and continuous quality improvement of the TES and implementation plan. Finally, the Sustainment phase involves the withdrawal of research or donor support, while leaving a functioning, continuously improving TES in place. The ACTS model is a step

  5. "Martian Boneyards": Sustained Scientific Inquiry in a Social Digital Game

    Science.gov (United States)

    Asbell-Clarke, Jordis

    Social digital gaming is an explosive phenomenon where youth and adults are engaged in inquiry for the sake of fun. The complexity of learning evidenced in social digital games is attracting the attention of educators. Martian Boneyards is a proof-of-concept game designed to study how a community of voluntary gamers can be enticed to engage in sustained, high-quality scientific inquiry. Science educators and game designers worked together to create an educational game with the polish and intrigue of a professional-level game, striving to attract a new audience to scientific inquiry. Martian Boneyards took place in the high-definition, massively multiplayer online environment, Blue Mars, where players spent an average of 30 hours in the game over the 4-month implementation period, with some exceeding 200 hours. Most of the players' time was spent in scientific inquiry activities and about 30% of the players' in-game interactions were in the analysis and theory-building phases of inquiry. Female players conducted most of the inquiry, in particular analysis and theory building. The quality of scientific inquiry processes, which included extensive information gathering by players, and the resulting content were judged to be very good by a team of independent scientists. This research suggests that a compelling storyline, a highly aesthetic environment, and the emergent social bonds among players and between players and the characters played by designers were all responsible for sustaining high quality inquiry among gamers in this free-choice experience. The gaming environment developed for Martian Boneyards is seen as an evolving ecosystem with interactions among design, players' activity, and players' progress.

  6. Collecting a citizen's digital footprint for health data mining.

    Science.gov (United States)

    Gencoglu, Oguzhan; Simila, Heidi; Honko, Harri; Isomursu, Minna

    2015-01-01

    This paper describes a case study for collecting digital footprint data for the purpose of health data mining. The case study involved 20 subjects residing in Finland who were instructed to collect data from registries which they evaluated to be useful for understanding their health or health behaviour, current or past. 11 subjects were active, sending 100 data requests to 49 distinct organizations in total. Our results indicate that there are still practical challenges in collecting actionable digital footprint data. Our subjects received a total of 75 replies (reply rate of 75.0%) and 61 datasets (reception rate of 61%). Out of the received data, 44 datasets (72.1%) were delivered in paper format, 4 (6.6%) in portable document format and 13 (21.3%) in structured digital form. The time duration between the sending of the information requests and reception of a reply was 26.4 days on the average.

  7. Integrity and sustainability in the digital age : Storing, sharing, and documenting digital data by sociologists in the Netherlands

    NARCIS (Netherlands)

    Oldenburg, Beau

    2016-01-01

    The digital revolution brought lasting benefits for scientific research, but it also brought new challenges. Perhaps one of the biggest current challenges is how digital data can be handled in an integer and sustainable way. In this small-scale study we conducted in-depth interviews with fourteen

  8. Sustainable Innovations: Bringing Digital Media and Emerging Technologies to the Classroom

    Science.gov (United States)

    Herro, Danielle

    2015-01-01

    Because traditional schools struggle to effectively understand, implement, and sustain digital learning initiatives, innovating with digital media in classrooms is a difficult endeavor. Practitioners need examples to better understand conditions necessary to move forward with digital media and learning (DML) in schools. This article provides…

  9. Physical Hypermedia: Organising Collections of Mixed Physical and Digital Material

    DEFF Research Database (Denmark)

    Grønbæk, Kaj; Kristensen, Jannie Friis; Ørbæk, Peter

    2003-01-01

    This paper introduces the notion of physical hypermedia, addressing the problem of organizing material in mixed digital and physical environments. Based on empirical studies, we propose concepts for collectional actions and meta-data actions, and present prototypes combining principles from...... augmented reality and hypermedia to support organization of mixtures of digital and physical materials. Our prototype of a physical hypermedia system is running on an augmented architect's desk and digital walls utilizing Radio Frequency Identifier (RFID) tags as well as visual tags tracked by cameras...... and linking of physical material. In addition, we utilize visual ARToolKit tags for linking and navigating 3D models on a physical desk. Our primary application domain is architecture and design, and so we discuss the use of augmented collectional artifacts primarily for this domain....

  10. Digital voice recording: An efficient alternative for data collection

    Science.gov (United States)

    Mark A. Rumble; Thomas M. Juntti; Thomas W. Bonnot; Joshua J. Millspaugh

    2009-01-01

    Study designs are usually constrained by logistical and budgetary considerations that can affect the depth and breadth of the research. Little attention has been paid to increasing the efficiency of data recording. Digital voice recording and translation may offer improved efficiency of field personnel. Using this technology, we increased our data collection by 55...

  11. Geotagging Digital Collections: BeaverTracks Mobile Project

    Science.gov (United States)

    Griggs, Kim

    2011-01-01

    BeaverTracks Historical Locations and Walking Tour is a mobile project at Oregon State University (OSU), where the author serves as programmer/analyst. It connects the past to the present by linking historic images to current campus locations. The goal of BeaverTracks is to showcase and bring attention to OSU Libraries' digital collections as well…

  12. Creating digital library collections: the experience of Malawi ...

    African Journals Online (AJOL)

    Recently libraries in Malawi, notably at the University of Malawi, have begun to create the first digital library collections of local documents such as theses, reports, scientific papers, speeches by politicians, and materials on HIV AIDS, reproductive health, and gender issues. Most of these documents were originally in printed ...

  13. Collective interaction by design collective controllers for social navigation on digital photos

    DEFF Research Database (Denmark)

    Petersen, Marianne Graves; Krogh, Peter; Mortensen, Morten Boye

    2010-01-01

    This paper seeks to attract attention to the possibilities for designing for collaborative control and social negotiation in everyday interaction design. This work is starts out from the interaction model of collective interaction, which is a model depicting strong social connection between people...... trial use serves to refine the collective interaction model and identify qualities and shortcommings of collective interaction applications. In this way we wish to point to a design space, which can lead to new interaction techniques and -designs supporting shared social experiences around digital...... interacting on a shared digital material with a shared goal. We adopt a research through design approach where we develop an exemplar collective interaction prototype for collective exploration of digital photos in the home and we evaluate the prototype in use. The exemplar prototype and experiences from...

  14. Data Archiving and Networked Services (DANS) promotes sustained access to digital research data

    NARCIS (Netherlands)

    van Berchum, M.; Kraaikamp, Emilie

    2015-01-01

    Data Archiving and Networked Services (DANS) promotes sustained access to digital research data. For this purpose, DANS encourages researchers to archive and reuse data in a sustained form. In the online archiving system EASY research data is stored in a permanent and sustainable manner, according

  15. Inselect: Automating the Digitization of Natural History Collections.

    Directory of Open Access Journals (Sweden)

    Lawrence N Hudson

    Full Text Available The world's natural history collections constitute an enormous evidence base for scientific research on the natural world. To facilitate these studies and improve access to collections, many organisations are embarking on major programmes of digitization. This requires automated approaches to mass-digitization that support rapid imaging of specimens and associated data capture, in order to process the tens of millions of specimens common to most natural history collections. In this paper we present Inselect-a modular, easy-to-use, cross-platform suite of open-source software tools that supports the semi-automated processing of specimen images generated by natural history digitization programmes. The software is made up of a Windows, Mac OS X, and Linux desktop application, together with command-line tools that are designed for unattended operation on batches of images. Blending image visualisation algorithms that automatically recognise specimens together with workflows to support post-processing tasks such as barcode reading, label transcription and metadata capture, Inselect fills a critical gap to increase the rate of specimen digitization.

  16. Inselect: Automating the Digitization of Natural History Collections.

    Science.gov (United States)

    Hudson, Lawrence N; Blagoderov, Vladimir; Heaton, Alice; Holtzhausen, Pieter; Livermore, Laurence; Price, Benjamin W; van der Walt, Stéfan; Smith, Vincent S

    2015-01-01

    The world's natural history collections constitute an enormous evidence base for scientific research on the natural world. To facilitate these studies and improve access to collections, many organisations are embarking on major programmes of digitization. This requires automated approaches to mass-digitization that support rapid imaging of specimens and associated data capture, in order to process the tens of millions of specimens common to most natural history collections. In this paper we present Inselect-a modular, easy-to-use, cross-platform suite of open-source software tools that supports the semi-automated processing of specimen images generated by natural history digitization programmes. The software is made up of a Windows, Mac OS X, and Linux desktop application, together with command-line tools that are designed for unattended operation on batches of images. Blending image visualisation algorithms that automatically recognise specimens together with workflows to support post-processing tasks such as barcode reading, label transcription and metadata capture, Inselect fills a critical gap to increase the rate of specimen digitization.

  17. Towards sustainable public FM: collective building of capabilities

    DEFF Research Database (Denmark)

    Ramskov Galamba, Kirsten; Nielsen, Susanne Balslev

    2016-01-01

    that less mature FM organisations needs it even more. The findings seem relevant beyond public FM organisations. Practical implications The produced framework for a sustainable FM code of conduct is useful for educational purposes as well as for strategic decision about FM organisations collective...

  18. Developing Sustainable Digital Libraries: Socio-Technical Perspectives

    Science.gov (United States)

    Ashraf, Tariq, Ed.; Sharma, Jaideep, Ed.; Gulati, Puja Anand, Ed.

    2010-01-01

    The increasing prevalence of digital information systems and technologies compels libraries across the globe to update systems and provide users with a digital experience outside the confines of the structural library, providing useful benefits to the user while creating new areas of concern such as digital information preservation.…

  19. The Health Heritage Index findings on digital collections

    OpenAIRE

    Laise, Kristen Overbeck

    2007-01-01

    The Heritage Health Index, the first comprehensive survey of the condition of U.S. collections, concluded that immediate action is needed to save millions of artifacts held by archives, historical societies, libraries, museums, and archaeological and scientific research organizations. The study, conducted by Heritage Preservation in partnership with the Institute of Museum and Library Services, revealed new and compelling data on the preservation needs of digital materials. While the recommen...

  20. The Development of Digital Collections and Resources Organization Related Projects in Taiwan

    Directory of Open Access Journals (Sweden)

    Hsueh-Hua Chen

    2001-12-01

    Full Text Available With the development of Internet, digital libraries/museums have received worldwide attention and many developed countries are doing extensive researches on digital libraries/museums. In Taiwan, many institutions have digitized their rare collections. This paper introduces the recent development of digital projects in Taiwan, including: Digital Museum Project, National Digital Collection Project and National Culture Database Project, and also especially introduces some resources organization related projects. [Article content in Chinese

  1. Not Just Another Research Paper: Understanding Global Sustainability through Digital Documentary

    Science.gov (United States)

    Green, Martha R.; Walters, Lynne Masel; Walters, Timothy; Wang, Liangyan

    2015-01-01

    This article evaluates the impact of extending a traditional written research paper into a digital documentary on students' perception and level of comprehension of a global sustainability issue. An adaptation of Moon's (1999) five-stage map of learning was used to assess the written and digital projects students submitted to a statewide…

  2. A New Model for Building Digital Science Education Collections

    Science.gov (United States)

    Niepold, F.; McCaffrey, M.; Morrill, C.; Ganse, J.; Weston, T.

    2005-12-01

    The Polar Regions play an integral role in how our Earth system operates. However, the Polar Regions are marginally studied in the K-12 classroom in the United States. The International Polar Year's (IPY) coordinated campaign of polar observations, research, and analysis that will be multidisciplinary in scope and international in participation offers a powerful opportunity for K-12 classroom. The IPY's scientific objective to better understand the key roles of the Polar Regions in global processes will allow students a window into the poles and this unique regions role in the Earth system. IPY will produce careful, useful scientific information that will advance our understanding of the Polar Regions and their connections to the rest of the globe. The IPY is an opportunity to inspire the next generation of very young Earth system scientists. The IPY's draft education & outreach position paper asks a key question that must guide future educational projects; "Why is the polar regions and polar research important to all people on earth?" In efforts to coordinate educational activities and collaborate with international projects, United States national agencies, and other educational initiatives, it is the purpose of this session to explore potential partnerships, while primarily recommending a model for educational product development and review. During such a large international science endeavor, numerous educational activities and opportunities are developed, but these educational programs can suffer from too many unconnected options being available to teachers and students. Additionally, activities often are incompatible with each other making classroom implementation unnecessarily complex and prohibitively time consuming for teachers. A newly develop educational activity collection technique developed for DLESE offers an effective model for IPY product gap analysis and development. The Climate Change Collection developed as a pilot project for the Digital Library

  3. Open-source mobile digital platform for clinical trial data collection in low-resource settings.

    Science.gov (United States)

    van Dam, Joris; Omondi Onyango, Kevin; Midamba, Brian; Groosman, Nele; Hooper, Norman; Spector, Jonathan; Pillai, Goonaseelan Colin; Ogutu, Bernhards

    2017-02-01

    Governments, universities and pan-African research networks are building durable infrastructure and capabilities for biomedical research in Africa. This offers the opportunity to adopt from the outset innovative approaches and technologies that would be challenging to retrofit into fully established research infrastructures such as those regularly found in high-income countries. In this context we piloted the use of a novel mobile digital health platform, designed specifically for low-resource environments, to support high-quality data collection in a clinical research study. Our primary aim was to assess the feasibility of a using a mobile digital platform for clinical trial data collection in a low-resource setting. Secondarily, we sought to explore the potential benefits of such an approach. The investigative site was a research institute in Nairobi, Kenya. We integrated an open-source platform for mobile data collection commonly used in the developing world with an open-source, standard platform for electronic data capture in clinical trials. The integration was developed using common data standards (Clinical Data Interchange Standards Consortium (CDISC) Operational Data Model), maximising the potential to extend the approach to other platforms. The system was deployed in a pharmacokinetic study involving healthy human volunteers. The electronic data collection platform successfully supported conduct of the study. Multidisciplinary users reported high levels of satisfaction with the mobile application and highlighted substantial advantages when compared with traditional paper record systems. The new system also demonstrated a potential for expediting data quality review. This pilot study demonstrated the feasibility of using a mobile digital platform for clinical research data collection in low-resource settings. Sustainable scientific capabilities and infrastructure are essential to attract and support clinical research studies. Since many research structures

  4. Sustaining Motivation for Japanese "Kanji" Learning: Can Digital Games Help?

    Science.gov (United States)

    Nesbitt, Dallas; Müller, Amanda

    2016-01-01

    Educational digital games are often presented at Technology in Language Education conferences. The games are entertaining and are backed by research detailing how games can improve the learning experience through active critical learning, learner interaction, competition, challenge, and high learner motivation. The authors, inspired by such…

  5. GRASSROOTS URBAN COLLECTIVE ACTION IN AGROECOLOGICAL PRODUCTION TOWARDS SUSTAINABILITY

    Directory of Open Access Journals (Sweden)

    Juliana Merçon

    2013-03-01

    Full Text Available The general purpose of this article is to contribute to a broader comprehension of collective grassroots processes that generate effective social and environmental transformations in the practices of urban communities. We start with a brief analysis of the concept of ‘ecological footprint’, which has been widely used as a way of measuring sustainability. It will be shown, however, that there are limitations to the calculations of the ecological footprint, some of which are directly related to agroecological forms of production. Various environmental and social benefits of community agroecological production in the cities are then described and the importance of grassroots forms of organisation is reinforced. In the last sections we present the activities, results and challenges of an urban collective project developed in the city of Morelia, Mexico. The ways in which the Jícara Project changed community practices in reference to the production and use of resources, mental habits, communicative styles, and forms of collective organisation are discussed. In conclusion, we argue that the ecological, intellective and relational transformations promoted by the Jícara Project offer us a proof of what can be achieved through grassroots self-organised urban collectives.

  6. Overcoming blockages to collective innovation in digital infrastructures : The case of mobile payment

    NARCIS (Netherlands)

    Rukanova, B.D.; de Reuver, G.A.; Henningsson, stefan; Nikayin, F.A.; Tan, Y.

    2017-01-01

    Decentralized digital technologies increasingly enable multiple organizations to co-create digital infrastructures. However, collective innovation processes often come to a stand-still because of conflicting interests and business models. While existing research suggests various factors that block

  7. Light Water Reactor Sustainability Program: Digital Architecture Project Plan

    Energy Technology Data Exchange (ETDEWEB)

    Thomas, Ken [Idaho National Lab. (INL), Idaho Falls, ID (United States)

    2014-09-01

    There are many technologies available to the nuclear power industry to improve efficiency in plant work activities. These range from new control room technologies to those for mobile field workers. They can make a positive impact on a wide range of performance objectives – increase in productivity, human error reduction, validation of results, accurate transfer of data, and elimination of repetitive tasks. It is expected that the industry will more and more turn to these technologies to achieve these operational efficiencies to lower costs. At the same time, this will help utilities manage a looming staffing problem as the inevitable retirement wave of the more seasoned workers affects both staffing levels and knowledge retention. A barrier to this wide-scale implementation of new technologies for operational efficiency is the lack of a comprehensive digital architecture that can support the real-time information exchanges needed to achieve the desired operational efficiencies. This project will define an advanced digital architecture that will accommodate the entire range of system, process, and plant worker activity to enable the highest degree of integration, thereby creating maximum efficiency and productivity. This pilot project will consider a range of open standards that are suitable for the various data and communication requirements of a seamless digital environment. It will map these standards into an overall architecture to support the II&C developments of this research program.

  8. Libraries as an infrastructure for a sustainable public sphere in a digital age

    DEFF Research Database (Denmark)

    Audunson, Ragnar; Svandhild, Aabø,; Rasmussen, Casper Hvenegaard

    2017-01-01

    This session will focus upon challenges to upholding a sustainable public sphere in a digital age and the potential of libraries to contribute to an infrastructure that might help us cope with these challenges. The workshop can be seen as a continuationof last years worshop themed: Partnership...

  9. No specimen left behind: industrial scale digitization of natural history collections.

    Science.gov (United States)

    Blagoderov, Vladimir; Kitching, Ian J; Livermore, Laurence; Simonsen, Thomas J; Smith, Vincent S

    2012-01-01

    Traditional approaches for digitizing natural history collections, which include both imaging and metadata capture, are both labour- and time-intensive. Mass-digitization can only be completed if the resource-intensive steps, such as specimen selection and databasing of associated information, are minimized. Digitization of larger collections should employ an "industrial" approach, using the principles of automation and crowd sourcing, with minimal initial metadata collection including a mandatory persistent identifier. A new workflow for the mass-digitization of natural history museum collections based on these principles, and using SatScan® tray scanning system, is described.

  10. Digital Collections Are a Sprint, Not a Marathon: Adapting Scrum Project Management Techniques to Library Digital Initiatives

    Directory of Open Access Journals (Sweden)

    Michael Dulock

    2015-12-01

    Full Text Available This article describes a case study in which a small team from the digital initiatives group and metadata services department at the University of Colorado Boulder (CU-Boulder Libraries conducted a pilot of the Scrum project management framework. The pilot team organized digital initiatives work into short, fixed intervals called sprints—a key component of Scrum. Over a year of working in the modified framework yielded significant improvements to digital collection work, including increased production of digital objects and surrogate records, accelerated publication of digital collections, and an increase in the number of concurrent projects. Adoption of sprints has improved communication and cooperation among participants, reinforced teamwork, and enhanced their ability to adapt to shifting priorities.

  11. Fog Collection and Sustainable Architecture in Atacama Coast

    Science.gov (United States)

    Suau, C.

    2010-07-01

    It is imperative to integrate renewable energy and climate into zero-carbon buildings in arid lands, particularly when it is reinforced by natural and social science-based innovation in natural and built environs. The aim is twofold: On one hand, to establish potential natural and urban habitats and their yields required in different scales of intervention and, on another hand, augment rate and yield of fog collection used for drinking and irrigation in chosen locations. The purpose of this study is to integrate zero-carbon energy, landscape and sustainable architecture as a whole and thus envision potential inhabitation through self-sufficient space-frame configurations along the coast of Tarapacá Region in Chile. In a sequential way, this study distinguishes three scales of interventions: A. Territorial scale. It consists of rural and natural zones along the shore of Tarapacá Region: Fog oases, creeks or corridors. The strategic allocation of large fog collectors can bring local agriculture back and thus stop rural emigration; and also repair existing fragile ecosystems in several fog oases by harvesting and distributing mainly crop water. B. Local scale. The space-frame fog collectors are allocated in Alto Patache (fog oasis) and Iquique city (low-income sprawl of Alto Hospicio). These artefacts can supply both water and electricity to small communities through forestation, sustainable micro-agriculture and complementary electrification. C. Domestic scale. It consists of the design of autonomous housing configuration based in polygonal space-frames. This inhabitable unit is modular, deployable and lightweight; with an adjustable polyvalent membrane which performs as water repellent skin (facing South and SW winds) and shading device facing Equator. In addition, a domestic wind turbine is installed within the structural frame to provide autonomous electrification. Water collector, filtering (purification) and irrigation network is designed with available

  12. Gale Digital Collections: Ray Abruzzi Interviewed by Luisa Calè and Ana Parejo Vadillo

    Directory of Open Access Journals (Sweden)

    Ray Abruzzi

    2015-12-01

    Full Text Available This interview addresses the commercial dimensions of the nineteenth-century digital archive. Luisa Calè and Ana Parejo Vadillo ask Ray Abruzzi, Vice President and Publisher for 'Gale Digital Collections' at Gale, about the company’s origins, its commercial approach to digital collections, and the challenges of digitization. In the context of the open access movement, the architecture of participation, and crowdsourcing, Abruzzi discusses how the company works with academic partners and interfaces with other digital libraries and platforms.

  13. 76 FR 37139 - Notice of Submission of Proposed Information Collection to OMB Sustainable Communities Regional...

    Science.gov (United States)

    2011-06-24

    ... From the Federal Register Online via the Government Publishing Office DEPARTMENT OF HOUSING AND URBAN DEVELOPMENT Notice of Submission of Proposed Information Collection to OMB Sustainable Communities... regarding the Sustainable Communities Regional Planning Grant Program NOFA applications to ensure that...

  14. Enhancing a Core Journal Collection for Digital Libraries

    Science.gov (United States)

    Kovacevic, Ana; Devedzic, Vladan; Pocajt, Viktor

    2010-01-01

    Purpose: This paper aims to address the problem of enhancing the selection of titles offered by a digital library, by analysing the differences in these titles when they are cited by local authors in their publications and when they are listed in the digital library offer. Design/methodology/approach: Text mining techniques were used to identify…

  15. A practical guide to digitizing a collection using Open Source ...

    African Journals Online (AJOL)

    The following issues will be looked at: digital rights management, institutional repositories, Metadata Encoding and Transmission Standard (METS is an XML Schema designed for the purpose of creating XML document instances that express the hierarchical structure of digital library objects) and its applications, the open ...

  16. The International Children's Digital Library Enhances the Multicultural Collection

    Science.gov (United States)

    Lemmons, Karen

    2009-01-01

    In this article, the author talks about the International Children's Digital Library (ICDL), an online digital library which gives students an opportunity to read and learn about other cultures and countries in a different way. The library's web site (http://www.icdlbooks.org) was designed by children, with the guidance and expertise of adults.…

  17. Long-Lived Digital Data Collections Enabling Research and Education in the 21st Century

    National Research Council Canada - National Science Library

    2005-01-01

    .... Through their very size and complexity, such digital collections provide new phenomena for study. At the same time, such collections are a powerful force for inclusion, removing barriers to participation at all ages and levels of education...

  18. Sustainability Enhancement of a Turbine Vane Manufacturing Cell through Digital Simulation-Based Design

    Directory of Open Access Journals (Sweden)

    Alessandra Caggiano

    2016-09-01

    Full Text Available Modern manufacturing systems should satisfy emerging needs related to sustainable development. The design of sustainable manufacturing systems can be valuably supported by simulation, traditionally employed mainly for time and cost reduction. In this paper, a multi-purpose digital simulation approach is proposed to deal with sustainable manufacturing systems design through Discrete Event Simulation (DES and 3D digital human modelling. DES models integrated with data on power consumption of the manufacturing equipment are utilized to simulate different scenarios with the aim to improve productivity as well as energy efficiency, avoiding resource and energy waste. 3D simulation based on digital human modelling is employed to assess human factors issues related to ergonomics and safety of manufacturing systems. The approach is implemented for the sustainability enhancement of a real manufacturing cell of the aerospace industry, automated by robotic deburring. Alternative scenarios are proposed and simulated, obtaining a significant improvement in terms of energy efficiency (−87% for the new deburring cell, and a reduction of energy consumption around −69% for the coordinate measuring machine, with high potential annual energy cost savings and increased energy efficiency. Moreover, the simulation-based ergonomic assessment of human operator postures allows 25% improvement of the workcell ergonomic index.

  19. Compendium of Environmental Sustainability Indicator Collections: 2004 Environmental Vulnerability Index (EVI)

    Data.gov (United States)

    National Aeronautics and Space Administration — The 2004 Environmental Vulnerability Index (EVI) portion of the Compendium of Environmental Sustainability Indicator Collections contains 111 variables for 235...

  20. Digital analysis of air photography for sustainable forest management; Digital flygbildsteknik foer uthaallig skogsskoetsel

    Energy Technology Data Exchange (ETDEWEB)

    Ekstrand, Sam; Loefmark, Magnus; Johansson, Desiree

    2001-02-01

    The objective of this project was to develop methods for estimation of forest stand variables using digital analysis of near infrared air photography. Near Infrared air photography covering an area 200 km northwest of Stockholm was scanned and ortho rectified. Methods for digital classification, normalisation of view angle effects and estimation of parameters such as timber volume, stand density, crown coverage, species composition, defoliation and number of dead or dying trees have been developed. Major results were that the functions for normalisation on view angle effects on tree size as viewed from the focal point strongly improved the stand estimates. Timber volume, stand density, species composition as well as the ecological variables were estimated with accuracies comparable to those of subjective field inventory methods. In spite of the photography being of high quality, differences in colour between flight lines gave problems with separation of pine and spruce. This may be solved using post-classification manual editing, but will cause an increase in costs. In the future, digital cameras or calibration lamps within the photograph could further reduce this problem.

  1. Apollo Lunar Sample Photographs: Digitizing the Moon Rock Collection

    Science.gov (United States)

    Lofgren, Gary E.; Todd, Nancy S.; Runco, S. K.; Stefanov, W. L.

    2011-01-01

    The Acquisition and Curation Office at JSC has undertaken a 4-year data restoration project effort for the lunar science community funded by the LASER program (Lunar Advanced Science and Exploration Research) to digitize photographs of the Apollo lunar rock samples and create high resolution digital images. These sample photographs are not easily accessible outside of JSC, and currently exist only on degradable film in the Curation Data Storage Facility

  2. The ARTstor Digital Library: A case study in Collection Building

    OpenAIRE

    Marmor, Max

    2006-01-01

    ARTstor is a non-profit initiative, founded by The Andrew W. Mellon Foundation. ARTstor’s mission is to use digital technology to enhance scholarship, teaching and learning in the arts and associated fields. In pursuing this goal in collaboration with others, ARTstor is developing – and will continually expand – a library of digital images and accompanying information, in order to support the needs of scholars, teachers and students. ARTstor works closely with content providers as well as use...

  3. The role of digital health in making progress toward Sustainable Development Goal (SDG) 3 in conflict-affected populations.

    Science.gov (United States)

    Asi, Yara M; Williams, Cynthia

    2017-11-06

    The progress of the Millennium Development Goals (MDGs) shows that sustained global action can achieve success. Despite the unprecedented achievements in health and education, more than one billion people, many of them in conflict-affected areas, were unable to reap the benefits of the MDG gains. The recently developed Sustainable Development Goals (SDGs) are even more ambitious then their predecessor. SDG 3 prioritizes health and well-being for all ages in specific areas such as maternal mortality, communicable diseases, mental health, and healthcare workforce. However, without a shift in the approach used for conflict-affected areas, the world's most vulnerable people risk being left behind in global development yet again. We must engage in meaningful discussions about employing innovative strategies to address health challenges fragile, low-resource, and often remote settings. In this paper, we will argue that to meet the ambitious health goals of SDG 3, digital health can help to bridge healthcare gaps in conflict-affected areas. First, we describe the health needs of populations in conflict-affected environments, and how they overlap with the SDG 3 targets. Secondly, we discuss how digital health can address the unique needs of conflict-affected areas. Finally, we evaluate the various challenges in deploying digital technologies in fragile environments, and discuss potential policy solutions. Persons in conflict-affected areas may benefit from the diffusive nature of digital health tools. Innovations using cellular technology or cloud-based solutions overcome physical barriers. Additionally, many of the targets of SDG 3 could see significant progress if efficacious education and outreach efforts were supported, and digital health in the form of mHealth and telehealth offers a relatively low-resource platform for these initiatives. Lastly, lack of data collection, especially in conflict-affected or otherwise fragile states, was one of the primary limitations of

  4. Sustainable Consumer Behaviour: A Collection of Empirical Studies

    Directory of Open Access Journals (Sweden)

    Gerrit Antonides

    2017-09-01

    Full Text Available We summarise the contributions in this special issue on sustainable consumer behaviour and place them in perspective. Several studies focus on macro- and meso-issues, and others on micro-issues of consumer behaviour. The studies employ a variety of methods, including surveys, field experiments, eye tracking, scale development, and contingent valuation. The 12 contributions from authors of 13 different countries show the wide and varied application of consumer research focused on sustainability issues.

  5. Cloud-supported preservation of digital papers: A solution for special collections?

    Directory of Open Access Journals (Sweden)

    Dirk Weisbrod

    2016-01-01

    Full Text Available Computers and other digital communication media have replaced paper and pencil from the writer’s desk. This development has confronted special collections with a problem, as digital papers are difficult to process using established digital preservation strategies, because of their individual and unique nature. According to the proposal suggested in this paper, the creators should instead be involved in the preservation process, and special collections should integrate pre-custodial forms of curation within their range of tasks. The article outlines the use of a cloud architecture as a suitable instrument for accomplishing this task. The benefits and the prospects for such a collection cloud are exposed and discussed.

  6. Digital content and sustained use in integrating tablet technology into teaching in resource constrained environments in South Africa: Educators’ views

    CSIR Research Space (South Africa)

    Mabila, J

    2016-11-01

    Full Text Available Government initiatives have been undertaken to provide ICT infrastructure including digital content to public schools in South Africa, however the educators’ views on the sustainability of integrating tablet technology into teaching in resource...

  7. 78 FR 56229 - Information Collection; DigitalGov Customer Satisfaction Survey

    Science.gov (United States)

    2013-09-12

    ... ADMINISTRATION Information Collection; DigitalGov Customer Satisfaction Survey AGENCY: Office of Citizen Services... regarding the DigitalGov Web site Customer Satisfaction Survey. DATES: Submit comments on or before November... Customer Satisfaction Survey by any of the following methods: Regulations.gov : http://www.regulations.gov...

  8. Building Collective Leadership Capacity Using Collaborative Twenty-First Century Digital Tools

    Science.gov (United States)

    James, Freddy; Figaro-Henry, Sandra

    2017-01-01

    The current research explores how using collaborative twenty-first century digital tools developed the collective leadership capacity among participants in an educational leadership course. A qualitative interpretive approach was used. The data show how learning within the digital collaborative spaces was multidirectional and enhanced the…

  9. Developing digital educational materials for nursing and sustainability: The results of an observational study.

    Science.gov (United States)

    Álvarez-Nieto, Carmen; Richardson, Janet; Parra-Anguita, Gema; Linares-Abad, Manuel; Huss, Norma; Grande-Gascón, M Luisa; Grose, Jane; Huynen, Maud; López-Medina, Isabel M

    2018-01-01

    There is limited European literature on nursing and sustainability; nursing students are poorly prepared on the connections between resources, climate change, sustainability, and health, so they must acquire knowledge and develop skills and competencies in this field. The use of digital technologies and teaching via E-learning has grown, and has been widely adopted as a learning method for nursing. The aim of the current study was to test and evaluate digital educational materials on environmental sustainability and health, in the context of university nursing education in different European countries. An observational cross-sectional design. University of Plymouth, University of Jaén, and University of Esslingen for Nursing Degree Studies. 299 nursing students: 161 students from University of Jaén; 106 from Plymouth; and 32 from Esslingen. 22 professional evaluators with different profiles were recruited: Teachers, Clinical professionals, Delphi Experts, and Technical Experts. We conducted a piloting and validation process. The materials were designed and adapted to the NurSusTOOLKIT Sustainability Literacy and Competency framework. Evaluation was developed by professionals and students. We used the Spanish Standard for the assessment of Digital Educational Material Quality at University level questionnaire. All students provided informed consent prior to taking part in the learning and evaluation. The overall evaluations of materials by students and professionals were 7.98±1.28 and 8.50±1.17, respectively. The Ability to generate learning was scored higher among students (mean difference: 0.84; 0.22-1.47; p=0.008). In the overall assessment by students, statistically significant differences were found between the three universities (Welch: 11.69, p<0.001). Students, professionals, and technical experts considered the materials to be very good quality, especially regarding the quality of contents, format, and design. For students, these materials can generate

  10. The Power of Partnering: The Cooperative Creation of Digital Collections

    OpenAIRE

    Foulke, Kathleen; Milnor, Nancy; Watterworth, Melissa; Wilsted, Thomas

    2006-01-01

    The use of consortia and partnerships has increased significantly over the past decade as a result of the increasing complexity of developing projects in a digital world. Funding agencies have acknowledged this by directing support to multi-institutional projects. Some agencies have gone so far as to establish categories that require multi-institutional applicants. Partnerships of disparate institutions provide opportunities for learning and growth. The paper describes one such partnership, C...

  11. Digital Format for Depositary Part of Scientific Publications' Collection

    Science.gov (United States)

    Zemskov, Andrei; Evstigneeva, Galina

    As a rule, any large library has so called depositary part of collection. Specific circulation of these publications is not high, but preservation, conservation and provision of access to given collection need permanent efforts. The paper presents evaluation of expenses and centralized systems efficiency. These systems (e.g. JSTOR, Backfiles for Future) are publicly accessible collections of full text versions of scientific periodicals.

  12. The Use of Personal Value Estimations to Select Images for Preservation in Public Library Digital Community Collections

    Directory of Open Access Journals (Sweden)

    Andrea Copeland

    2014-05-01

    Full Text Available A considerable amount of information, particularly in image form, is shared on the web through social networking sites. If any of this content is worthy of preservation, who decides what is to be preserved and based on what criteria. This paper explores the potential for public libraries to assume this role of community digital repositories through the creation of digital collections. Thirty public library users and thirty librarians were solicited from the Indianapolis metropolitan area to evaluate five images selected from Flickr in terms of their value to public library digital collections and their worthiness of long-term preservation. Using a seven-point Likert scale, participants assigned a value to each image in terms of its importance to self, family and society. Participants were then asked to explain the reasoning behind their valuations. Public library users and librarians had similar value estimations of the images in the study. This is perhaps the most significant finding of the study, given the importance of collaboration and forming partnerships for building and sustaining community collections and archives.

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

    Data.gov (United States)

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

  14. Sustainable Transport Data Collection and Application: China Urban Transport Database

    Directory of Open Access Journals (Sweden)

    Tian Jiang

    2013-01-01

    Full Text Available Transport policy making process of national and local governments should be supported by a comprehensive database to ensure a sustainable and healthy development of urban transport. China Urban Transport Database (CUTD has been built to play such a role. This paper is to make an introduction of CUTD framework including user management, data warehouse, and application modules. Considering the urban transport development features of Chinese cities, sustainable urban transport development indicators are proposed to evaluate the public transport service level in Chinese cities. International urban transport knowledge base is developed as well. CUTD has been applied in urban transport data processing, urban transport management, and urban transport performance evaluation in national and local transport research agencies, operators, and governments in China, and it will be applied to a broader range of fields.

  15. A Digital Methodology for the Design Process of Aerospace Assemblies with Sustainable Composite Processes & Manufacture

    Science.gov (United States)

    McEwan, W.; Butterfield, J.

    2011-05-01

    The well established benefits of composite materials are driving a significant shift in design and manufacture strategies for original equipment manufacturers (OEMs). Thermoplastic composites have advantages over the traditional thermosetting materials with regards to sustainability and environmental impact, features which are becoming increasingly pertinent in the aerospace arena. However, when sustainability and environmental impact are considered as design drivers, integrated methods for part design and product development must be developed so that any benefits of sustainable composite material systems can be assessed during the design process. These methods must include mechanisms to account for process induced part variation and techniques related to re-forming, recycling and decommissioning, which are in their infancy. It is proposed in this paper that predictive techniques related to material specification, part processing and product cost of thermoplastic composite components, be integrated within a Through Life Management (TLM) product development methodology as part of a larger strategy of product system modeling to improve disciplinary concurrency, realistic part performance, and to place sustainability at the heart of the design process. This paper reports the enhancement of digital manufacturing tools as a means of drawing simulated part manufacturing scenarios, real time costing mechanisms, and broader lifecycle performance data capture into the design cycle. The work demonstrates predictive processes for sustainable composite product manufacture and how a Product-Process-Resource (PPR) structure can be customised and enhanced to include design intent driven by `Real' part geometry and consequent assembly. your paper.

  16. Five task clusters that enable efficient and effective digitization of biological collections.

    Science.gov (United States)

    Nelson, Gil; Paul, Deborah; Riccardi, Gregory; Mast, Austin R

    2012-01-01

    This paper describes and illustrates five major clusters of related tasks (herein referred to as task clusters) that are common to efficient and effective practices in the digitization of biological specimen data and media. Examples of these clusters come from the observation of diverse digitization processes. The staff of iDigBio (The U.S. National Science Foundation's National Resource for Advancing Digitization of Biological Collections) visited active biological and paleontological collections digitization programs for the purpose of documenting and assessing current digitization practices and tools. These observations identified five task clusters that comprise the digitization process leading up to data publication: (1) pre-digitization curation and staging, (2) specimen image capture, (3) specimen image processing, (4) electronic data capture, and (5) georeferencing locality descriptions. While not all institutions are completing each of these task clusters for each specimen, these clusters describe a composite picture of digitization of biological and paleontological specimens across the programs that were observed. We describe these clusters, three workflow patterns that dominate the implemention of these clusters, and offer a set of workflow recommendations for digitization programs.

  17. Plant Collections Online: Using Digital Herbaria in Biology Teaching

    Science.gov (United States)

    Flannery, Maura C.

    2013-01-01

    Herbaria are collections of preserved plants specimens, some of which date back to the 16th century. They are essential to botanical research, especially in systematics. They can also be important historical documents. The collections of Lewis and Clark, Carolus Linnaeus, and Charles Darwin, to name a few, are primary sources for the study of…

  18. Towards sustainable urban water governance in Denmark: collective building of capabilities in local authorities

    OpenAIRE

    Nielsen, Susanne Balslev; Jensen, Marina Bergen

    2016-01-01

    To address the climate adaptation of cities, today’s water managers need more than technical skills to drive sustainable urban water projects, which also stimulate demand for post-graduate education so that professionalisation of integrated sustainable water management in the public sector can be achieved. The ‘urban water platform’ was tested and is hereby presented as a course concept for building collective capabilities for integrated sustainable water design among local authorities in Den...

  19. InvertNet: a new paradigm for digital access to invertebrate collections

    Directory of Open Access Journals (Sweden)

    Chris Dietrich

    2012-07-01

    Full Text Available InvertNet, one of the three Thematic Collection Networks (TCNs funded in the first round of the U.S. National Science Foundation’s Advancing Digitization of Biological Collections (ADBC program, is tasked with providing digital access to ~60 million specimens housed in 22 arthropod (primarily insect collections at institutions distributed throughout the upper midwestern USA. The traditional workflow for insect collection digitization involves manually keying information from specimen labels into a database and attaching a unique identifier label to each specimen. This remains the dominant paradigm, despite some recent attempts to automate various steps in the process using more advanced technologies. InvertNet aims to develop improved semi-automated, high-throughput workflows for digitizing and providing access to invertebrate collections that balance the need for speed and cost-effectiveness with long-term preservation of specimens and accuracy of data capture. The proposed workflows build on recent methods for digitizing and providing access to high-quality images of multiple specimens (e.g., entire drawers of pinned insects simultaneously. Limitations of previous approaches are discussed and possible solutions are proposed that incorporate advanced imaging and 3-D reconstruction technologies. InvertNet couples efficient digitization workflows with a highly robust network infrastructure capable of managing massive amounts of image data and related metadata and delivering high-quality images, including interactive 3-D reconstructions in real time via the Internet.

  20. InvertNet: a new paradigm for digital access to invertebrate collections.

    Science.gov (United States)

    Dietrich, Chris; Hart, John; Raila, David; Ravaioli, Umberto; Sobh, Nahil; Sobh, Omar; Taylor, Chris

    2012-01-01

    InvertNet, one of the three Thematic Collection Networks (TCNs) funded in the first round of the U.S. National Science Foundation's Advancing Digitization of Biological Collections (ADBC) program, is tasked with providing digital access to ~60 million specimens housed in 22 arthropod (primarily insect) collections at institutions distributed throughout the upper midwestern USA. The traditional workflow for insect collection digitization involves manually keying information from specimen labels into a database and attaching a unique identifier label to each specimen. This remains the dominant paradigm, despite some recent attempts to automate various steps in the process using more advanced technologies. InvertNet aims to develop improved semi-automated, high-throughput workflows for digitizing and providing access to invertebrate collections that balance the need for speed and cost-effectiveness with long-term preservation of specimens and accuracy of data capture. The proposed workflows build on recent methods for digitizing and providing access to high-quality images of multiple specimens (e.g., entire drawers of pinned insects) simultaneously. Limitations of previous approaches are discussed and possible solutions are proposed that incorporate advanced imaging and 3-D reconstruction technologies. InvertNet couples efficient digitization workflows with a highly robust network infrastructure capable of managing massive amounts of image data and related metadata and delivering high-quality images, including interactive 3-D reconstructions in real time via the Internet.

  1. Survey of best practices in digital image collection management, 2016 edition

    CERN Document Server

    2016-01-01

    The study presents data and commentary from 55 institutions that manage digital image collections, including museums, historical societies, botanic gardens, churches colleges and universities, government agencies and others. The study looks at a broad range of issues in cataloging, findability, marketing, revenue generation, technology use, rights, digitization, staffing, budgets, access, preservation, image collection building and many other issues of interest to administrators of large digital image collections. Just a few of the report's many findings are that: Only 9.1% of the institutions sampled acquire images from imaging vendors; mostly this was done by college and university collections in the United States; 10% of the institutions sampled had annual revenues from image sales and licensing that exceeded 50,000; No organization in the sample chose outsourced vendor scanning as their primary means of building their collections though 14.55% chose it second and 12.73% ranked it third; 43.64% of those s...

  2. Digital Museum Collections and Social Media: Ethical Considerations of Ownership and Use

    Directory of Open Access Journals (Sweden)

    Kalliopi Fouseki

    2013-12-01

    Full Text Available This paper examines the role of digital collections and digital information in the democratisation process of museums. The paper focuses on ethical and ownership issues regarding Wikipedia’s online encyclopaedia initiative to widen access to digital images and knowledge through digital media, for the wider public. The paper draws on three cases of national museums in the UK, namely the Victoria and Albert Museum, the British Museum and the National Portrait Gallery. The paper argues that notions of governmentality, power, authority, and control - which traditionally characterise national museums - are still dominant in digital collections. This occasionally results in tensions that revolve around the issue of ownership of digital images and digital museum objects as well as their commercial and non-commercial uses. The paper shows that recent disputes and discourse related to the use of digital images by Wikipedians (active users of Wikipedia have raised issues of authority and control not only of physical objects but also of the information and knowledge related to these objects. The paper demonstrates that the level of collaboration with Wikipedia reflects to some extent the participatory nature, philosophy, and ideology of each museum institution.

  3. 78 FR 22277 - Notice of Proposed Information Collection: Comment Request Office of Sustainable Housing...

    Science.gov (United States)

    2013-04-15

    ... From the Federal Register Online via the Government Publishing Office DEPARTMENT OF HOUSING AND URBAN DEVELOPMENT Notice of Proposed Information Collection: Comment Request Office of Sustainable..., Office of Sustainable Housing and Communities, Department of Housing and Urban Development, 451 7th...

  4. Compendium of Environmental Sustainability Indicator Collections: 2006 National Footprint Accounts (NFA)

    Data.gov (United States)

    National Aeronautics and Space Administration — The 2006 National Footprint Accounts (NFA) portion of the Compendium of Environmental Sustainability Indicator Collections, version 1.1 is a data set that measures...

  5. Human Rights Courts Interpreting Sustainable Development: Balancing Individual Rights and the Collective Interest

    NARCIS (Netherlands)

    E. Folkesson (Emelie)

    2013-01-01

    markdownabstract__Abstract__ __Abstract__ This article uses a generally accepted conceptualisation of sustainable development that can be operationalized in a judicial context. It focuses on the individual and collective dimensions of the environmental, economic and social pillars, as well as

  6. Application of user statistics and additional data for collection management of Wageningen UR digital library

    NARCIS (Netherlands)

    Veller, van M.G.P.; Spikman, G.

    2010-01-01

    Good collection management is necessary to guarantee the quality, quantity and costs of the online journal collection of Wageningen University and Research Centre (Wageningen UR) Digital Library. Via quantitative research on both subscription prices and usage statistics (i.e. download data from

  7. Milne "en Masse": A Case Study in Digitizing Large Image Collections

    Science.gov (United States)

    Harkema, Craig; Avery, Cheryl

    2015-01-01

    In December 2012, the University of Saskatchewan Library's University Archives and Special Collections acquired the complete image collection of Courtney Milne, a professional photographer whose worked encompassed documentary, abstract and fine art photographs. From acquisition to digital curation, the authors identify, outline, and discuss the…

  8. YouTube and Academic Libraries: Building a Digital Collection

    Science.gov (United States)

    Cho, Allan

    2013-01-01

    Although still a relatively new technology with less than 10 years of history, YouTube's extensive reach and integration in mainstream society as well as lifelong learning habits of online users cannot be understated. This article examines how the YouTube collection at the University of British Columbia Library's Irving K. Barber Learning Centre…

  9. Digital data and the 19th century teratology collection

    NARCIS (Netherlands)

    Baljet, B.; Oostra, R. J.

    1999-01-01

    The golden age of descriptive teratology (congenital anomalies) was between 1750 and 1850. During that period, the study of human congenital malformations, especially those dramatic examples designated as 'monsters', attracted special attention. One of the finest collections in this field was Museum

  10. Evaluating ranking methods on heterogeneous digital library collections

    CERN Document Server

    Canévet, Olivier; Marian, Ludmila; Chonavel, Thierry

    In the frame of research in particle physics, CERN has been developing its own web-based software /Invenio/ to run the digital library of all the documents related to CERN and fundamental physics. The documents (articles, photos, news, thesis, ...) can be retrieved through a search engine. The results matching the query of the user can be displayed in several ways: sorted by latest first, author, title and also ranked by word similarity. The purpose of this project is to study and implement a new ranking method in Invenio: distributed-ranking (D-Rank). This method aims at aggregating several ranking scores coming from different ranking methods into a new score. In addition to query-related scores such as word similarity, the goal of the work is to take into account non-query-related scores such as citations, journal impact factor and in particular scores related to the document access frequency in the database. The idea is that for two equally query-relevant documents, if one has been more downloaded for inst...

  11. Data Collection for Mental Health Studies Through Digital Platforms: Requirements and Design of a Prototype.

    Science.gov (United States)

    Aledavood, Talayeh; Triana Hoyos, Ana Maria; Alakörkkö, Tuomas; Kaski, Kimmo; Saramäki, Jari; Isometsä, Erkki; Darst, Richard K

    2017-06-09

    Mental and behavioral disorders are the main cause of disability worldwide. However, their diagnosis is challenging due to a lack of reliable biomarkers; current detection is based on structured clinical interviews which can be biased by the patient's recall ability, affective state, changing in temporal frames, etc. While digital platforms have been introduced as a possible solution to this complex problem, there is little evidence on the extent of usability and usefulness of these platforms. Therefore, more studies where digital data is collected in larger scales are needed to collect scientific evidence on the capacities of these platforms. Most of the existing platforms for digital psychiatry studies are designed as monolithic systems for a certain type of study; publications from these studies focus on their results, rather than the design features of the data collection platform. Inevitably, more tools and platforms will emerge in the near future to fulfill the need for digital data collection for psychiatry. Currently little knowledge is available from existing digital platforms for future data collection platforms to build upon. The objective of this work was to identify the most important features for designing a digital platform for data collection for mental health studies, and to demonstrate a prototype platform that we built based on these design features. We worked closely in a multidisciplinary collaboration with psychiatrists, software developers, and data scientists and identified the key features which could guarantee short-term and long-term stability and usefulness of the platform from the designing stage to data collection and analysis of collected data. The key design features that we identified were flexibility of access control, flexibility of data sources, and first-order privacy protection. We also designed the prototype platform Non-Intrusive Individual Monitoring Architecture (Niima), where we implemented these key design features. We

  12. Dangers of the digital fit: Rethinking seamlessness and social sustainability in data-intensive healthcare

    Directory of Open Access Journals (Sweden)

    Sarah Wadmann

    2018-01-01

    Full Text Available For years, attempts at ensuring the social sustainability of digital solutions have focused on ensuring that they are perceived as helpful and easy to use. A smooth and seamless work experience has been the goal to strive for. Based on document analysis and interviews with 15 stakeholders, we trace the setting up of a data infrastructure in Danish General Practice that had achieved just this goal – only to end in a scandal and subsequent loss of public support. The ease of data access made it possible for data to be extracted, exchanged and used by new actors and for new purposes – without those producing the data fully realizing the expansion of the infrastructure. We suggest that the case has wider relevance for a still more data-intensive healthcare sector and a growing data economy: when those who produce the data are not made aware of new uses of data, it makes it more difficult to resolve potential conflicts along the way. In the Danish case, conflicting views on legitimate data use led to the collapse of the infrastructure. Therefore, while seamlessness may be a solution to the old problem of a poor fit between user and technology, this celebrated virtue may also involve new problems relating to social instability. As digital solutions tend to be integrated still more seamlessly in still more of our activities, we need to develop political mechanisms to define and protect the rights and obligations of both data suppliers and users in order to ensure the long-term sustainability of digital infrastructures.

  13. Electromagnetic foundations of solar radiation collection a technology for sustainability

    CERN Document Server

    Sangster, Alan J

    2014-01-01

    This text seeks to illuminate, mainly for the electrical power engineers of the future, the topic of large scale solar flux gathering schemes, which arguably represent the major source of renewable power available. The aim of the content is to impart, from an electromagnetic perspective, a deep and sound understanding of the topic of solar flux collection, ranging from the characteristics of light to the properties of antennas. To do this five chapters are employed to provide a thorough grounding in relevant aspects of electromagnetism and electromagnetic waves including optics, electromagneti

  14. Towards sustainable urban water governance in Denmark: collective building of capabilities in local authorities

    DEFF Research Database (Denmark)

    Nielsen, Susanne Balslev; Jensen, Marina Bergen

    2016-01-01

    To address the climate adaptation of cities, today’s water managers need more than technical skills to drive sustainable urban water projects, which also stimulate demand for post-graduate education so that professionalisation of integrated sustainable water management in the public sector can...... be achieved. The ‘urban water platform’ was tested and is hereby presented as a course concept for building collective capabilities for integrated sustainable water design among local authorities in Denmark. The course is an innovation because: 1) it invites urban planners, road and park managers and sewage...... managers to take part in a dialogue about sustainable urban water projects, while collectively exploring new design solutions; 2) it facilitates an appreciative communication between several disciplines; 3) it promotes careful planning in the early stages of an urban water construction project....

  15. Digital Rocks Portal: a sustainable platform for imaged dataset sharing, translation and automated analysis

    Science.gov (United States)

    Prodanovic, M.; Esteva, M.; Hanlon, M.; Nanda, G.; Agarwal, P.

    2015-12-01

    Recent advances in imaging have provided a wealth of 3D datasets that reveal pore space microstructure (nm to cm length scale) and allow investigation of nonlinear flow and mechanical phenomena from first principles using numerical approaches. This framework has popularly been called "digital rock physics". Researchers, however, have trouble storing and sharing the datasets both due to their size and the lack of standardized image types and associated metadata for volumetric datasets. This impedes scientific cross-validation of the numerical approaches that characterize large scale porous media properties, as well as development of multiscale approaches required for correct upscaling. A single research group typically specializes in an imaging modality and/or related modeling on a single length scale, and lack of data-sharing infrastructure makes it difficult to integrate different length scales. We developed a sustainable, open and easy-to-use repository called the Digital Rocks Portal, that (1) organizes images and related experimental measurements of different porous materials, (2) improves access to them for a wider community of geosciences or engineering researchers not necessarily trained in computer science or data analysis. Once widely accepter, the repository will jumpstart productivity and enable scientific inquiry and engineering decisions founded on a data-driven basis. This is the first repository of its kind. We show initial results on incorporating essential software tools and pipelines that make it easier for researchers to store and reuse data, and for educators to quickly visualize and illustrate concepts to a wide audience. For data sustainability and continuous access, the portal is implemented within the reliable, 24/7 maintained High Performance Computing Infrastructure supported by the Texas Advanced Computing Center (TACC) at the University of Texas at Austin. Long-term storage is provided through the University of Texas System Research

  16. 78 FR 47004 - Digital Trade in the U.S. and Global Economies, Part 2; Proposed Information Collection; Comment...

    Science.gov (United States)

    2013-08-02

    ... COMMISSION Digital Trade in the U.S. and Global Economies, Part 2; Proposed Information Collection; Comment... the U.S. economy; (3) presents case studies that examine the importance of digital trade to selected U... barriers and impediments to digital trade on selected industries and the broader U.S. economy. The...

  17. Metadata Effectiveness in Internet Discovery: An Analysis of Digital Collection Metadata Elements and Internet Search Engine Keywords

    Science.gov (United States)

    Yang, Le

    2016-01-01

    This study analyzed digital item metadata and keywords from Internet search engines to learn what metadata elements actually facilitate discovery of digital collections through Internet keyword searching and how significantly each metadata element affects the discovery of items in a digital repository. The study found that keywords from Internet…

  18. Reference is Dead, Long Live Reference: Electronic Collections in the Digital Age

    Directory of Open Access Journals (Sweden)

    Heather B. Terrell

    2015-12-01

    Full Text Available In a literature survey on how reference collections have changed to accommodate patrons’ web-based information-seeking behaviors, one notes a marked “us vs. them” mentality — a fear that the Internet might render reference irrelevant. These anxieties are oft-noted in articles urging libraries to embrace digital and online reference sources. Why all the ambivalence? Citing existing research and literature, this essay explores myths about the supposed superiority of physical reference collections and how patrons actually use them, potential challenges associated with electronic reference collections and how providing vital e-reference collections benefits the library as well as its patrons.

  19. New Workflows for Born-Digital Assets: Managing Charles E. Bracker's Orchid Photographs Collection

    Science.gov (United States)

    Hurford, Amanda A.; Runyon, Carolyn F.

    2011-01-01

    Charles E. Bracker was a professor of botany and plant pathology at Purdue University from 1964 to 1999. His late wife, Anri, was an orchid enthusiast who began collecting and housing orchids in the 1980s. In 2009, Bracker's 30,000 digital orchid photographs were donated to Ball State University Libraries, where both of this article's authors…

  20. Digital signal processing for CdTe detectors using VXIbus data collection systems

    Energy Technology Data Exchange (ETDEWEB)

    Fukuda, Daiji; Takahashi, Hiroyuki; Kurahashi, Tomohiko; Iguchi, Tetsuo; Nakazawa, Masaharu

    1996-07-01

    Recently fast signal digitizing technique has been developed, and signal waveforms with very short time periods can be obtained. In this paper, we analyzed each measured pulse which was digitized by an apparatus of this kind, and tried to improve an energy resolution of a CdTe semiconductor detector. The result of the energy resolution for {sup 137}Cs 662 keV photopeak was 13 keV. Also, we developed a fast data collection system based on VXIbus standard, and the counting rate on this system was obtained about 50 counts per second. (author)

  1. Analysis of factors affecting sustainable commercial fuelwood collection in Dawadawa and Kunsu in Kintampo north district of Ghana

    NARCIS (Netherlands)

    Aabeyir, R.; Quaye-Ballard, J.A.; van Leeuwen, L.M.; Oduro, W.

    2011-01-01

    This paper examines factors affecting sustainable commercial fuelwood collection in the Kintampo North District of Ghana for the purposes of sustainable woodland management and fuelwood collection. Over dependence on fuelwood collection for livelihood by the rural people in Kintampo North District

  2. Digital Extension of Music Memory Music as a Collective Cultural Memory

    Directory of Open Access Journals (Sweden)

    Dimitrije Buzarovski

    2014-11-01

    Full Text Available Artistic works represent a very important part of collective cultural memory. Every artistic work, by definition, can confirm its existence only through the presence in collective cultural memory. The migration from author’s individual memory to common collective cultural memory forms the cultural heritage. This equally applies to tangible and intangible cultural artifacts. Being part of collective cultural memory, music reflects the spatial (geographic and temporal (historic dimensions of this memory. Until the appearance of written signs (scores music was preserved only through collective cultural memory. Scores have facilitated further distribution of music artifacts. The appearance of different means for audio, and later audio/video recordings have greatly improved the distribution of music. The transition from analog to digital recording and carriers has been a revolutionary step which substantially extended the chances for the survival of music artifacts in collective memory.

  3. Operating manual for the digital data-collection system for flow-control structures

    Science.gov (United States)

    Rorabaugh, J.I.; Rapp, W.L.

    1986-01-01

    This manual was written to help the user operate and maintain the digital data collection system for flow control structures. The system is used to measure daily discharge through river control dams. These dams commonly have tainter gates which are raised and lowered to keep the upper pool level relatively constant as the river flow changes. In order to measure the flow through such a structure, the positions of the tainter gates and the headwater and tailwater elevations must be known. From these data, the flow through the structure can be calculated. A typical digital data collection system is shown. Digitizing devices are mounted on the hoisting mechanism of each gate, as well as at the headwater and tailwater gages. Data from these digitizers are then routed by electrical cables to a central console where they are displayed and recorded on paper tape. If the dam has locks, a pressure-sensitive switch located in the lock activates a counter in the console which keeps track of the number of times the lock is drained and filled. (USGS)

  4. Evaluating waterpoint sustainability and access implications of revenue collection approaches in rural Kenya

    Science.gov (United States)

    Foster, T.; Hope, R.

    2017-02-01

    Water policies in many sub-Saharan African countries stipulate that rural communities are responsible for self-financing their waterpoint's operation and maintenance. In the absence of policy consensus or evidence on optimal payment models, rural communities adopt a diversity of approaches to revenue collection. This study empirically assesses waterpoint sustainability and access outcomes associated with different revenue collection approaches on the south coast of Kenya. The analysis draws on a unique data set comprising financial records spanning 27 years and 100 communities, operational performance indicators for 200 waterpoints, and water source choices for more than 2000 households. Results suggest communities collecting pay-as-you-fetch fees on a volumetric basis generate higher levels of revenue and experience better operational performance than communities charging flat fees. In both cases, financial flows mirror seasonal rainfall peaks and troughs. These outcomes are tempered by evidence that households are more likely to opt for an unimproved drinking water source when a pay-as-you-fetch system is in place. The findings illuminate a possible tension between financial sustainability and universal access. If the Sustainable Development Goal of "safe water for all" is to become a reality, policymakers and practitioners will need to address this issue and ensure rural water services are both sustainable and inclusive.

  5. Do online newspapers have an impact on people’s routines? Digital information and (best) sustainable practices in Italy

    DEFF Research Database (Denmark)

    Ferrucci, Martina; Petersen, Lars Kjerulf

    practices. Italy constitutes, however, an anomaly in the European landscape concerning the dissemination and use of digital media, not only because ICT and digital technologies have encountered resistance on the part of users (in 2007, only 16,1% of the Italian population used the Internet daily compared...... of online newspapers sites we define the presence of the topic and the ways in which it is narrated (languages, narrative frame, people involved – politicians or general stakeholder, for instance – , evolution and so on) to define the editorial line and to predict any impact on society. The second analysis...... that internet users are more sensitive to the issues related to commons and sustainability....

  6. Uncovering hidden treasures in silver trunks: the Zandra Rhodes Digital Study Collection

    OpenAIRE

    Robinson, Amy; Gramstadt, Marie-Therese

    2013-01-01

    Hidden away in silver trunks at the Zandra Rhodes Studio are over 5,000 dresses spanning fifty years of British Fashion and including designs worn by clients such as Elizabeth Taylor, Freddie Mercury, and Diana, Princess of Wales. The Zandra Rhodes Digital Study Collection, with an accompanying Open Education Resource (OER), will provide unique online access to images of 500 of the designer’s most iconic garments, for use in study and research by the next generation of fashion and textile...

  7. Involving elderly users in design: techniques to collect preferences for Interactive Digital Television.

    Science.gov (United States)

    Spagnolli, Anna; Gamberini, Luciano; Ibanez, Francisco; Fabregat, Maria Elena; Debelic, Tijana; Orso, Valeria

    2012-01-01

    SeniorChannel is a European project that explores the potential of using an Interactive Digital Television (IDTV) to turn elderly people at home into an active audience. Techniques to involve elderly users in the requirement collection during the design phase should take into account the decrease in perception, cognition and motor abilities associated with aging. The paper describes the specific solutions adopted here to elicit users' contribution, as well as the contributed preferences in terms of IDTV content and interaction modalities.

  8. Light Water Reactor Sustainability Program: Digital Technology Business Case Methodology Guide

    Energy Technology Data Exchange (ETDEWEB)

    Thomas, Ken [Idaho National Lab. (INL), Idaho Falls, ID (United States); Lawrie, Sean [ScottMadden, Inc., Raleigh, NC (United States); Hart, Adam [ScottMadden, Inc., Raleigh, NC (United States); Vlahoplus, Chris [ScottMadden, Inc., Raleigh, NC (United States)

    2014-09-01

    The Department of Energy’s (DOE’s) Light Water Reactor Sustainability Program aims to develop and deploy technologies that will make the existing U.S. nuclear fleet more efficient and competitive. The program has developed a standard methodology for determining the impact of new technologies in order to assist nuclear power plant (NPP) operators in building sound business cases. The Advanced Instrumentation, Information, and Control (II&C) Systems Technologies Pathway is part of the DOE’s Light Water Reactor Sustainability (LWRS) Program. It conducts targeted research and development (R&D) to address aging and reliability concerns with the legacy instrumentation and control and related information systems of the U.S. operating light water reactor (LWR) fleet. This work involves two major goals: (1) to ensure that legacy analog II&C systems are not life-limiting issues for the LWR fleet and (2) to implement digital II&C technology in a manner that enables broad innovation and business improvement in the NPP operating model. Resolving long-term operational concerns with the II&C systems contributes to the long-term sustainability of the LWR fleet, which is vital to the nation’s energy and environmental security. The II&C Pathway is conducting a series of pilot projects that enable the development and deployment of new II&C technologies in existing nuclear plants. Through the LWRS program, individual utilities and plants are able to participate in these projects or otherwise leverage the results of projects conducted at demonstration plants. Performance advantages of the new pilot project technologies are widely acknowledged, but it has proven difficult for utilities to derive business cases for justifying investment in these new capabilities. Lack of a business case is often cited by utilities as a barrier to pursuing wide-scale application of digital technologies to nuclear plant work activities. The decision to move forward with funding usually hinges on

  9. Between a Microscope and a Museum: The Tension Between Content and Context in Digital Collections

    KAUST Repository

    Mitchell, Kenneth

    2015-12-15

    What should a digital collection of research data look like? Should we treat it as a “born-digital” collection and apply library special collections treatments to it? Should we view it solely as part of the research process life-cycle and focus on contextualized and accessible storage techniques? Or are there other solutions that can combine these approaches? Can we incorporate the benefits of both research data management practices and special collections traditions, focusing on utility, reuse, preservation and meaningful context, while avoiding pitfalls of obscurity, excesses of branding, boutique-style presentations, or simply redundancy? Using the example of a research project on Saudi desert microbes and the challenges we’ve faced in contextualizing, organizing and framing the data, we will present how a young Saudi Arabian science and technology university has been tackling these issues as it works to develop a digital collections and data curation program that can serve its present and future researchers, and the university, as well as advance scholarship within the global scientific community.

  10. Using a Google Search Appliance (GSA to search digital library collections: a case study of the INIS Collection Search

    Directory of Open Access Journals (Sweden)

    Dobrica Savic

    2014-05-01

    The International Nuclear Information System (INIS hosts one of the world’s largest collections of published information on the peaceful uses of nuclear science and technology. It offers online access to a unique collection of 3.6 million bibliographic records and 320,000 full-texts of non-conventional (grey literature. This large digital library collection suffered from most of the well-known shortcomings of the classic library catalogue. Searching was complex and complicated, required some training in using Boolean logic, full-text searching was not an option, and the response time was slow. An opportune moment came with the retirement of the previous catalogue software and with the adoption of Google Search Appliance (GSA as an organization-wide search engine standard. INIS was quick to realize a great potential in using such a well-known application as a replacement for its online catalogue and this paper presents the advantages and disadvantages encountered during three years of GSA use. Based on specific INIS-based practice and experience, this paper also offers some guidelines on ways to improve classic collections of millions of bibliographic and full-text documents, while achieving multiple benefits such as increased use, accessibility, usability, expandability and improving the user search and retrieval experience.

  11. Research Collections and Digital Information: Will There Be a Role for Interlibrary Loan and Document Delivery Services?

    Science.gov (United States)

    Jackson, Mary E.

    2000-01-01

    Considers the role of interlibrary loan and document delivery services in support of research collections and digital information. Highlights include current practices; licensing as it relates to interlibrary loan in the digital environment; distance education; the role of consortia; technical infrastructure; and archival retention versus…

  12. Images of Women in Sport and Physical Education: Creating and Integrating a Digital Collection into the Classroom

    Science.gov (United States)

    Gustafson, Julia Chance; Meese, Brenda L.

    2016-01-01

    This article will highlight key points in the process of collaboration, creation, and assessment of a digital collection intended to be used initially as a classroom tool, in addition to being a model of digital scholarship that can be used for research from anywhere in the world. This project originated from a class assignment for a course in…

  13. Implementing Sustainable Data Collection for a Cardiac Outcomes Registry in an Australian Public Hospital.

    Science.gov (United States)

    Cox, Nicholas; Brennan, Angela; Dinh, Diem; Brien, Rita; Cowie, Kath; Stub, Dion; Reid, Christopher M; Lefkovits, Jeffrey

    2017-03-12

    Clinical outcome registries are an increasingly vital component of ensuring quality and safety of patient care. However, Australian hospitals rarely have additional resources or the capacity to fund the additional staff time to complete the task of data collection and entry. At the same time, registry funding models do not support staff for the collection of data at the site but are directed towards the central registry tasks of data reporting, managing and quality monitoring. The sustainability of a registry is contingent on building efficiencies into data management and collection. We describe the methods used in a large Victorian public hospital to develop a sustainable data collection system for the Victorian Cardiac Outcomes Registry (VCOR), using existing staff and resources common to many public hospitals. We describe the features of the registry and the hospital specific strategies that allowed us to do this as part of our routine business of providing good quality cardiac care. All clinical staff involved in patient care were given some data collection task with the entry of these data embedded into the staff's daily workflow. A senior cardiology registrar was empowered to allocate data entry tasks to colleagues when data were found to be incomplete. The task of 30-day follow-up proved the most onerous part of data collection. Cath-lab nursing staff were allocated this role. With hospital accreditation and funding models moving towards performance based quality indicators, collection of accurate and reliable information is crucial. Our experience demonstrates the successful implementation of clinical outcome registry data collection in a financially constrained public hospital environment utilising existing resources. Copyright © 2017. Published by Elsevier B.V.

  14. Estuarine Bathymetric Digital Elevation Models (30 meter resolution) Derived From Source Hydrographic Survey Soundings Collected by NOAA

    Data.gov (United States)

    National Oceanic and Atmospheric Administration, Department of Commerce — These Bathymetric Digital Elevation Models (DEM) were generated from original point soundings collected during hydrographic surveys conducted by the National Ocean...

  15. Digitization

    DEFF Research Database (Denmark)

    Finnemann, Niels Ole

    2014-01-01

    Processes of digitization have for years represented a major trend in the developments of modern society but have only recently been related to processes of mediatization. The purpose of this article is to look into the relation between the concepts of mediatization and digitization and to clarify...... what a concept of digital media might add to the understanding of processes of mediatization and what the concept of mediatization might add to the understanding of digital media. It is argued that digital media open an array of new trajectories in human communication, trajectories which were...... not anticipated in previous conceptualizations of media and mediatization. If digital media are to be included, the concept of mediatization has to be revised and new parameters are to be built into the concept of media. At the same time it is argued that the concept of mediatization still provides a variety...

  16. Digital Literacy and Sustainability--A Field Study in EFL Teacher Development

    Science.gov (United States)

    Allen, Christopher; Berggren, Jan

    2016-01-01

    This project introduces the concept of digital literacy at a practical level to a group of EFL teachers within the context of a single work place; a technologically well-resourced upper secondary school in Sweden. English teachers were provided with a theoretical and practical overview of the digital literacy concept as described by Dudeney,…

  17. Identifying Tourist Places of Interest Based on Digital Imprints: Towards a Sustainable Smart City

    Directory of Open Access Journals (Sweden)

    Luis Encalada

    2017-12-01

    Full Text Available As cities become increasingly complex, Information and Communication Technologies (ICTs bring smartness into organisations and communities, contributing to a more competitive tourism destination, i.e., smart tourism destinations. Enhanced information access coupled with a new kind of tourists avid for online content and predisposed to share information on social media, allows for a better understanding of tourist behaviour regarding their spatial distribution in urban destinations. Thus, smart tourism portrays individuals as information makers, refining the available alternatives for tracking their location. Big data analytics is a technology with the potential to develop Smart City services. From the analysis of the spatial distribution of tourists in the city of Lisbon based on data collected from the ‘Panoramio’ social network, we identify the most popular places in the city in a context of tourist visits. This new data largely contributes to understanding the consumption of space within urban tourist destinations and therefore enables us to differentiate the overcrowded places from the ones with potential to grow. This allows decision-makers to imagine new ways of planning and managing towards a sustainable ‘smart’ future.

  18. Digitally Unified Reporting: How XBRL-based real-time transparency helps in combining integrated sustainability reporting and performance control. Journal of Cleaner Production

    OpenAIRE

    Seele Peter

    2016-01-01

    In this paper I address the call for a “new approach to sustainability reporting” (Lubin and Esty 2014) based on the present “sustainability gap” and propose the concept of “digitally unified reporting.” This is achieved by reviewing two major trends from distinct bodies of literature: “integrated reporting” from the sustainability field and unified data based “XBRL integrated reports” as established in financial reporting making use of the digital standard XBRL (eXtensible Business Reporting...

  19. Developing a digital data collection platform to measure the prevalence of sepsis in Wales.

    Science.gov (United States)

    Sharif, B; Lundin, R M; Morgan, P; Hall, J E; Dhadda, A; Mann, C; Donoghue, D; Brownlow, E; Hill, F; Carr, G; Turley, H; Hassall, J; Atkinson, M; Jones, M; Martin, R; Rollason, S; Ibrahim, Y; Kopczynska, M; Szakmany, T

    2016-11-01

    To develop a secure, efficient, and easy-to-use data collection platform to measure the prevalence of sepsis in Wales over 24 hours. Open Data Kit was used on Android devices with Google App Engine and a digital data collection form. A total of 184 students participated in the study using 59 devices across 16 hospitals, 1198 datasets were submitted, and 97% of participants found the Open Data Kit form easy to use. We successfully demonstrated that by combining a reliable Android device, a free open-source data collection framework, a scalable cloud-based server, and a team of 184 medical students, we can deliver a low-cost, highly reliable platform that requires little training or maintenance, providing results immediately on completion of data collection. Our platform allowed us to measure, for the first time, the prevalence of sepsis in Wales over 24 hours. © The Author 2016. Published by Oxford University Press on behalf of the American Medical Informatics Association. All rights reserved. For Permissions, please email: journals.permissions@oup.com.

  20. A digital social network for rapid collection of earthquake disaster information

    Science.gov (United States)

    Xu, J. H.; Nie, G. Z.; Xu, X.

    2013-02-01

    Acquiring disaster information quickly after an earthquake is crucial for disaster and emergency rescue management. This study examines a digital social network - an earthquake disaster information reporting network - for rapid collection of earthquake disaster information. Based on the network, the disaster information rapid collection method is expounded in this paper. The structure and components of the reporting network are introduced. Then the work principles of the reporting network are discussed, in which the rapid collection of disaster information is realised by using Global System for Mobile Communications (GSM) messages to report the disaster information and Geographic information system (GIS) to analyse and extract useful disaster information. This study introduces some key technologies for the work principles, including the methods of mass sending and receiving of SMS for disaster management, the reporting network grouping management method, brief disaster information codes, and the GIS modelling of the reporting network. Finally, a city earthquake disaster information quick reporting system is developed and with the support of this system the reporting network obtained good results in a real earthquake and earthquake drills. This method is a semi-real time disaster information collection method which extends current SMS based method and meets the need of small and some moderate earthquakes.

  1. From field data collection to earth sciences dissemination: mobile examples in the digital era

    Science.gov (United States)

    Giardino, Marco; Ghiraldi, Luca; Palomba, Mauro; Perotti, Luigi

    2015-04-01

    In the framework of the technological and cultural revolution related to the massive diffusion of mobile devices, as smartphones and tablets, the information management and accessibility is changing, and many software houses and developer communities realized applications that can meet various people's needs. Modern collection, storing and sharing of data have radically changed, and advances in ICT increasingly involve field-based activities. Progresses in these researches and applications depend on three main components: hardware, software and web system. Since 2008 the geoSITLab multidisciplinary group (Earth Sciences Department and NatRisk Centre of the University of Torino and the Natural Sciences Museum of the Piemonte Region) is active in defining and testing methods for collecting, managing and sharing field information using mobile devices. Key issues include: Geomorphological Digital Mapping, Natural Hazards monitoring, Geoheritage assessment and applications for the teaching of Earth Sciences. An overview of the application studies is offered here, including the use of Mobile tools for data collection, the construction of relational databases for inventory activities and the test of Web-Mapping tools and mobile apps for data dissemination. The fil rouge of connection is a standardized digital approach allowing the use of mobile devices in each step of the process, which will be analysed within different projects set up by the research group (Geonathaz, EgeoFieldwork, Progeo Piemonte, GeomediaWeb). The hardware component mainly consists of the availability of handheld mobile devices (e.g. smartphones, PDAs and Tablets). The software component corresponds to applications for spatial data visualization on mobile devices, such as composite mobile GIS or simple location-based apps. The web component allows the integration of collected data into geodatabase based on client-server architecture, where the information can be easily loaded, uploaded and shared

  2. Introduction to the special collection of papers on the San Luis Basin Sustainability Metrics Project: a methodology for evaluating regional sustainability.

    Science.gov (United States)

    Heberling, Matthew T; Hopton, Matthew E

    2012-11-30

    This paper introduces a collection of four articles describing the San Luis Basin Sustainability Metrics Project. The Project developed a methodology for evaluating regional sustainability. This introduction provides the necessary background information for the project, description of the region, overview of the methods, and summary of the results. Although there are a multitude of scientifically based sustainability metrics, many are data intensive, difficult to calculate, and fail to capture all aspects of a system. We wanted to see if we could develop an approach that decision-makers could use to understand if their system was moving toward or away from sustainability. The goal was to produce a scientifically defensible, but straightforward and inexpensive methodology to measure and monitor environmental quality within a regional system. We initiated an interdisciplinary pilot project in the San Luis Basin, south-central Colorado, to test the methodology. The objectives were: 1) determine the applicability of using existing datasets to estimate metrics of sustainability at a regional scale; 2) calculate metrics through time from 1980 to 2005; and 3) compare and contrast the results to determine if the system was moving toward or away from sustainability. The sustainability metrics, chosen to represent major components of the system, were: 1) Ecological Footprint to capture the impact and human burden on the system; 2) Green Net Regional Product to represent economic welfare; 3) Emergy to capture the quality-normalized flow of energy through the system; and 4) Fisher information to capture the overall dynamic order and to look for possible regime changes. The methodology, data, and results of each metric are presented in the remaining four papers of the special collection. Based on the results of each metric and our criteria for understanding the sustainability trends, we find that the San Luis Basin is moving away from sustainability. Although we understand

  3. THE SELECTIVE COLLECTION OF RECYCLABLE WASTE - A CHALLENGE IN THE CONTEXT OF ROMANIA'S SUSTAINABLE DEVELOPMENT

    Directory of Open Access Journals (Sweden)

    2015-07-01

    Full Text Available In this paper we analyzed the requirements for Romania deriving from the principles and European directives made regarding the selective collection of recyclable waste to implement the concept of sustainable development. The integrated waste management system is not fully functional in Romania which can cause much of the recyclable waste not to take the road of recycling but that of final disposal generating pollution. I believe that the rigorous application of European directives transposed into national legislation, national strategies on waste management but also making people aware and educating them are the factors that lead to the major desideratum of full processing and recovery of all recyclable waste. The most important way to recovery is the selective collection of recyclable waste. Most cities in Romania have implemented selective waste collection systems complying both with the national and county strategies in which waste management is concerned. This paper shows how the selective collection system is implemented in Oradea and in Bihor county and all the challenges that result from it.

  4. Digitalization of the exceptional building and decorative stones collection of the Natural History Museum Vienna

    Science.gov (United States)

    Ferrière, Ludovic; Steinwender, Christian

    2014-05-01

    The Natural History Museum Vienna (NHMV) owns one of the largest building, decorative, and ornamental stones collections in Europe. This important collection dates back to the 19th century and was initiated by curator Felix Karrer after a donation of the "Union-Baugesellschaft" (Karrer, 1892). It contains rock samples used for the construction of most of the famous buildings and monuments in Vienna and in the entire Austria and surrounding countries, as well as from other famous constructions and antique (Egyptian, Greek, Roman, etc.) monuments in the world. Decorative stones that were used for the inside parts of buildings as well as artificial materials, such as stucco, tiles, and building-materials like gravel, are also part of this collection. Unfortunately, most specimens of this collection cannot be displayed at the NHMV (i.e., only 500 specimens are visible in the display Hall I) and are therefore preserved in storage rooms, and not accessible to the public. The main objective of our project of digitalization is to share our rock collection and all treasures it contains with the large majority of interested persons, and especially to provide knowledge on these rocks for people who need this information, such as people who work in cultural, architectural, scientific, and commercial fields. So far 4,500 samples from our collection have been processed with the support of the Open Up! project (Opening up the Natural History Heritage for Europeana). Our database contains all information available on these samples (including e.g., the name of the rock, locality, historic use, heritage utilization, etc.), high-quality digital photographs (with both top and bottom sides of the samples), and scanned labels (both "old" NHMV labels and other (original) labels attached to the samples). We plan to achieve the full digitalization of our unique collection within the next two years and to develop a website to provide access to the content of our database (if adequate

  5. Participation spaces for the construction of collective memory in the Spanish digital press

    Directory of Open Access Journals (Sweden)

    Pedro MOLINA RODRÍGUEZ-NAVAS

    2014-10-01

    Full Text Available The Spanish press has published digital spaces dedicated to the recovery of democratic historical memory or personal memory citizenship in general. To do has requested the participation of users. Mostly, the contributions have included personal photographic materials with or without descriptive accounts but in other cases the forms of intervention have been different.In this paper we analyze the main areas of this type that have been published in recent years. We study your objectives and forms of participation required and the final documents. The analysis results allow us to see what formulas have been successful and what elements are involved to get it.Finally, the conclusions we make a series of recommendations regarding the patterns of participation and the construction of spaces that truly allow us to relate personal stories with the general history, thus making contributions to the collective memory from new knowledge paradigms chords with the network society and social diversity.

  6. Defining What Matters When Preserving Web-Based Personal Digital Collections: Listening to Bloggers

    Directory of Open Access Journals (Sweden)

    Ayoung Yoon

    2013-06-01

    Full Text Available User-generated content (UGC has become a part of personal digital collections on the Web, as such collections often contain personal memories, activities, thoughts and even profiles. With the increase in the creation of personal materials on the Web, the needs for archiving and preserving these materials are increasing, not only for the purpose of developing personal archives but also for the purpose of capturing social memory and tracking human traces in this era. Using both survey and interview methods, this study investigated blogs, one popular type of UGC, and analyzed travel bloggers’ perceptions of the value of blogs and the elements of blogs that are important for preservation. The study respondents found personal and sentimental value (e.g., a way to express themselves, a way to keep personal memories and thoughts, and a way to maintain a record for their family to be the most important reason for preserving blogs, followed by informational value and cultural/historical value. Sharing also appeared as one of the values that respondents found in their blogs. The respondents reported that self-created blog posts (content and information related to the blog posts (context are more important to preserve than some other elements (behavior and appearance. Integrating what bloggers consider as most valuable and what archivists think are worth preserving may be an important step when collecting personal blogs.

  7. Digital Image Collections for Asian Religion and Art History in a Small-Sized Liberal Arts College

    Directory of Open Access Journals (Sweden)

    May Chang

    2002-10-01

    Full Text Available

    頁次:6-15

    This paper reviews the establishment of a digital image library from 35mm slides to support faculty and student needs in a small-sized liberal arts college. The framework consists of central local resources, distributed faculty collections, and external resources. Standards and guidelines for digital preservation and access are also discussed. The pilot collections were multi-disciplinary resources in Middle East art and architecture and faculty slide collections in East Asian religions and Asian art history. Technical and management issues of integrating digital technology in the traditional slide library are also discussed.

  8. Digitization of the collections at Ømålsordbogen – the Dictionary of Danish Insular Dialects: challenges and opportunities

    DEFF Research Database (Denmark)

    Hovmark, Henrik; Gudiksen, Asgerd

    2018-01-01

    , outdated editing tools have been replaced with modern (database, xml, Unicode), and the old, printed volumes have been extracted to xml as well and are now searchable as a single xml file. Furthermore, the underlying physical data collections are being digitized. In the following we give a brief account...... to 1950, the core period being 1850 to 1920. Publishing began in 1992 and the latest volume (11, kurv-lindorm) appeared in 2013 but the project was initiated in 1909 and data collection dates back to the 1920s and 1930s. The project is currently undergoing an extensive process of digitization: old...... of the digitization process, and we discuss a number of questions and dilemmas that this process gives rise to. The collections underlying the DID project comprise a variety of subcollections characterized by a large heterogeneity in terms of form as well as content. The information on the paper slips are usually...

  9. The Collection of Questionnaires Concerning Wild Plants on the Digital Platform of the Polish Ethnographic Atlas

    Directory of Open Access Journals (Sweden)

    Agnieszka Pieńczak

    2016-06-01

    Full Text Available The specificity of the Polish Ethnographic Atlas (PEA research work and the potentialities of applying atlas materials have been largely discussed over the last few years. What should be reminded here is that the research activity of the PEA is based on two mainstays: the documentary one (collecting fieldwork materials, museum and library search and the interpretative one (elaborating appropriate systematics which take into account various forms and varieties of the investigated phenomena, preparing maps and concluding on the basis of the spatial ethnographic image. The first stage has been already completed – therefore, the Cieszyn Atlas Unit has rich ethnographic archives, the only one of such a size in Poland. The collection comprises several thousand interview questionnaires, surveys, fieldwork photographs and other archival materials, obtained by Polish ethnologists in the second half of the 20th century nearly all over Poland. The second mainstay of the atlas activity concerns the elaboration of the collected source materials in the form of maps and some corresponding commentaries as well as in the form of special electronic catalogues. What the article aims at is presenting the specificity of the Polish Ethnographic Atlas in the context of documentation, preservation and popularization of cultural heritage of the Polish countryside. Source materials of the Atlas constitute a unique source of rural history and, in contrast to other ethnographic studies, they comprise the whole territory of Poland. Arduously collected over the decades, the Atlas sources are a precious part of the material cultural heritage. Presenting and popularizing them is needed e.g. by local communities, which turn to their cultural roots to build their local/regional/national identity. Currently, the Polish Ethnographic Atlas is starting long-term documentary work concerning scientific processing and popularization of source materials essential for conducting and

  10. Collective Hunger in the Vision of Amartya Sen as One of the Impeditive Factors of Sustainable Human Development

    Directory of Open Access Journals (Sweden)

    Eduardo Torres Roberti

    2016-12-01

    Full Text Available The study aims at collective hunger in the vision of Amartya Sen as one of the impeding factors of Sustainable Human Development. In the economist's view, collective hunger goes beyond chronic hunger, involves a sudden outbreak of deprivation for a portion of the population. To eliminate hunger in the modern world, it is crucial to understand the cause of collective hunger in a broad way, and not just because of some mechanical imbalance between food and population. By illustrating the deprivation of liberty, child labor is included as one of the impediments to sustainable human development.

  11. Composing Change: The Role of Graduate Education in Sustaining a Digital Scholarly Future

    Science.gov (United States)

    Blair, Kristine L.

    2014-01-01

    In "Reading the Archives: Ten Years on Nonlinear ("Kairos") History," James Kalmbach acknowledges the significant role graduate students have played as digital innovators in the field, particularly in the formation of "Kairos: A Journal of Rhetoric, Technology, Pedagogy" in 1996. Graduate students in the Rhetoric and…

  12. Embedding an Integrated Learning Environment and Digital Repository in Design Engineering Education: Lessons Learned for Sustainability

    Science.gov (United States)

    Breslin, Caroline; Nicol, David; Grierson, Hilary; Wodehouse, Andrew; Juster, Neal; Ion, William

    2007-01-01

    This paper describes how a system comprising a learning environment and digital repository is being embedded into the teaching and learning of Design Engineering at the University of Strathclyde. It then maps out the issues that have been encountered, how these have been overcome and how other departments or institutions would be affected if they…

  13. High Res at High Speed: Automated Delivery of High-Resolution Images from Digital Library Collections

    Science.gov (United States)

    Westbrook, R. Niccole; Watkins, Sean

    2012-01-01

    As primary source materials in the library are digitized and made available online, the focus of related library services is shifting to include new and innovative methods of digital delivery via social media, digital storytelling, and community-based and consortial image repositories. Most images on the Web are not of sufficient quality for most…

  14. The reality of virtual anthropology: Comparing digitizer and laser scan data collection methods for the quantitative assessment of the cranium.

    Science.gov (United States)

    Algee-Hewitt, Bridget F B; Wheat, Amber D

    2016-05-01

    The use of geometric morphometry to study cranial variation has steadily grown in appeal over the past decade in biological anthropology. Publication trends suggest that the most popular methods for three-dimensional data acquisition involve landmark-based coordinate data collection using a digitizer. Newer laser scan approaches are seeing increasing use, owing to the benefits that densely sampled data offer. While both of these methods have their utility, research that investigates their compatibility is lacking. The purpose of this project is to compare, quantitatively, craniometrics collected with a digitizer against data extracted from laser scans using the same individuals and laboratory conditions. Three-dimensional (x,y,z) coordinates and traditional inter-landmark distances (ILDs) were obtained with a Microscribe digitizer and 360° color models produced from NextEngine laser scans for 38 adult crania representing five cemeteries from the ADBOU skeletal collection in Denmark. Variance-based tests were performed to evaluate the disagreement between data collected with a digitizer and from laser scan models. Consideration was given to differences among landmarks by type, between ILDs calculated from landmark coordinates, and in morphology for the cemetery populations. Further, the reliability of laser scan data collection was assessed by intra-observer error tests. Researchers should be aware of the potential error associated with the use of Types II and III landmarks and the limitations on reliability imposed by object-to-scanner placement. This project reveals how laser scans can provide a valuable digital archive of cranial material that can be reasonably exploited for the "virtual" collection of coordinates and the calculation of ILDs. © 2015 Wiley Periodicals, Inc.

  15. Challenges of Digital Preservation for Cultural Heritage Institutions

    Science.gov (United States)

    Evens, Tom; Hauttekeete, Laurence

    2011-01-01

    This article elaborates four major issues hampering the sustainability of digital preservation within cultural heritage institutions: digitization, metadata indexes, intellectual property rights management and business models. Using a case-study approach, the digitization of audiovisual collections within the performing arts institutions in…

  16. Collective Cultural Memory as a TV Guide : ‘Living’ History and Nostalgia on the Digital Television Platform

    NARCIS (Netherlands)

    Hagedoorn, Berber

    2017-01-01

    Collective Cultural Memory as a TV Guide: “Living” History and Nostalgia on the Digital Television Platform Berber Hagedoorn University of Groningen (NL) E-mail: b.hagedoorn@rug.nl Abstract: Modern audiences engage with representations of the past in a particular way via the medium of television,

  17. Recycling and social technologies for sustainability: The Brazilian experience of wastepickers' inclusion in selective collection programs.

    Science.gov (United States)

    Lima, Francisco de Paula Antunes; de Oliveira, Fabiana Goulart

    2017-01-01

    Alternatives are being developed for waste treatment all over the world. Solidary selective collection is a recognized social technology for taking millions of people out of absolute poverty. However, this technology raises crucial questions regarding its nature and development perspective. What can be said of the legitimacy of a social technology that is born from misery and maintains wastepickers in precarious work conditions? This article approaches issues based on the analysis of the wastepickers' work process, highlighting the difficulties and interpersonal conflicts, the strong social bonds and creativity that reveal the potential of efficiency and solidarity of this social technology. The analyses are founded on empirical descriptions of work situations and organizational arrangements that the wastepickers themselves have developed. The observations were made during the work, followed by interviews focused on significant events and behaviors. The contradiction between efficiency and solidarity, which excludes workers from the formal labor market, finds in the associations a solution for people with different capacities. This social technology offers much more than simple survival or exoticism. The wastepickers create a sustainable mode of production, putting together economic, social and environmental criteria in an innovative and fair production technology.

  18. A Practical Guide for Building a Digital Library: User-Focused Collection

    Science.gov (United States)

    Zhu, Qin; Guevara, Sophia

    2009-01-01

    With changing user expectations, many libraries are moving toward digital content. Accessible from anywhere at any time, digital content provides users with efficient, on-demand information experiences. Accordingly, librarians are presented with challenges and opportunities to build, manage, and implement outreach strategies that promote their…

  19. Business Planning for Cultural Heritage Institutions. A Framework and Resource Guide to Assist Cultural Heritage Institutions with Business Planning for Sustainability of Digital Asset Management Programs

    Science.gov (United States)

    Bishoff, Liz; Allen, Nancy

    2004-01-01

    The purpose of this document is to present a framework and resource guide to help cultural heritage institutions plan sustainable access to their digital cultural assets and to do so by means that link their missions to planning modes and models. To aid cultural heritage organizations in the business-planning process, this resource will do the…

  20. The digital technologies as the chance for sustainable development of Moldova

    Directory of Open Access Journals (Sweden)

    C. Gaindric

    2002-01-01

    Full Text Available The European Union initiated the project ``e Europe: An Information Society For All'' which is oriented first of all to the Member States. The candidate countries prepared the project ``e Europe+. A co-operative effort is to implement the Information Society in Europe'' which aims at the co-ordination of time of joining the Information Society with Member States. Moldova, which now goes through a very complicated time of the transition to market economy, can and should use its chance to form sustainable economy based on the opportunities of information technologies.

  1. The data collection/data distribution center: building a sustainable African-American church-based research network.

    Science.gov (United States)

    Goldmon, Moses; Roberson, James T; Carey, Tim; Godley, Paul; Howard, Daniel L; Boyd, Carlton; Ammerman, Alice

    2008-01-01

    This article describes the Carolina-Shaw Partnership for the Elimination of Health Disparities efforts to engage a diverse group of Black churches in a sustainable network. We sought to develop a diverse network of 25 churches to work with the Carolina-Shaw Partnership to develop sustainable health disparities research, education, and intervention initiatives. Churches were selected based on location, pastoral buy-in, and capacity to engage. A purposive sampling technique was applied. (1) Collecting information on the location and characteristics of churches helps to identify and recruit churches that possess the desired qualities and characteristics. (2) The process used to identify, recruit, and select churches is time intensive. (3) The time, energy, and effort required managing an inter-institutional partnership and engage churches in health disparities research and interventions lends itself to sustainability. The development of a sustainable network of churches could lead to successful health disparities initiatives.

  2. The use of full spectrum digital photography for evidence collection and preservation in cases involving forensic odontology.

    Science.gov (United States)

    Wright, Franklin D; Golden, Gregory S

    2010-09-10

    Photography often represents the best method to collect and preserve evidence in forensic cases. This is especially true in forensic odontology with cases involving dental identification, human abuse and, perhaps most significantly, bitemark cases. Basic visible light photography is adequate in most dental identification cases; however, full spectrum digital photography is best utilized to collect all available evidence in cases of human abuse and bitemarks. This paper will discuss the types of photographic evidence that should be collected with various forensic odontological cases and the specific techniques utilized in full spectrum forensic digital photography. The use of full spectrum photography captures the forensic injuries using special techniques recording the injuries in each of the four resultant events that occur when light strikes skin. Copyright 2010 Elsevier Ireland Ltd. All rights reserved.

  3. Recognising Informal Elearning with Digital Badging: Evidence for a Sustainable Business Model

    Directory of Open Access Journals (Sweden)

    Patrina Law

    2015-11-01

    Full Text Available Digital badging as a trend in education is now recognised. It offers a way to reward and motivate, providing evidence of skills and achievements. Badged Open Courses (BOCs were piloted by The Open University (OU in 2013. The project built on research into the motivations and profiles of learners using free educational resources which the OU makes available through its OpenLearn platform (Law, Perryman & Law, 2013. This research found that an increasing proportion of learners are keen to have their informal learning achievements recognised (Law & Law, 2014. Based on these data, a suite of free BOCs, assessed through the deployment of Moodle quizzes, was launched. This paper reports on evaluation of the BOCs and what we now know of the strategic importance of informal learning recognition. The initiative aligns with University strategies to provide accessible routes into formal learning for those who might not otherwise have the opportunity.

  4. Environmental sustainability comparison of a hypothetical pneumatic waste collection system and a door-to-door system.

    Science.gov (United States)

    Punkkinen, Henna; Merta, Elina; Teerioja, Nea; Moliis, Katja; Kuvaja, Eveliina

    2012-10-01

    Waste collection is one of the life cycle phases that influence the environmental sustainability of waste management. Pneumatic waste collection systems represent a new way of arranging waste collection in densely populated urban areas. However, limited information is available on the environmental impacts of this system. In this study, we compare the environmental sustainability of conventional door-to-door waste collection with its hypothetical pneumatic alternative. Furthermore, we analyse whether the size of the hypothetical pneumatic system, or the number of waste fractions included, have an impact on the results. Environmental loads are calculated for a hypothetical pneumatic waste collection system modelled on an existing dense urban area in Helsinki, Finland, and the results are compared to those of the prevailing, container-based, door-to-door waste collection system. The evaluation method used is the life-cycle inventory (LCI). In this study, we report the atmospheric emissions of greenhouse gases (GHG), SO(2) and NO(x). The results indicate that replacing the prevailing system with stationary pneumatic waste collection in an existing urban infrastructure would increase total air emissions. Locally, in the waste collection area, emissions would nonetheless diminish, as collection traffic decreases. While the electricity consumption of the hypothetical pneumatic system and the origin of electricity have a significant bearing on the results, emissions due to manufacturing the system's components prove decisive. Copyright © 2012 Elsevier Ltd. All rights reserved.

  5. China Dimensions Data Collection: Fundamental GIS: Digital Chart of China, 1:1M, Version 1

    Data.gov (United States)

    National Aeronautics and Space Administration — Fundamental GIS: Digital Chart of China, 1:1M, Version 1 consists of vector maps of China and surrounding areas. The maps include roads, railroads, drainage systems,...

  6. The Association of Patient Factors, Digital Access, and Online Behavior on Sustained Patient Portal Use: A Prospective Cohort of Enrolled Users.

    Science.gov (United States)

    Woods, Susan S; Forsberg, Christopher W; Schwartz, Erin C; Nazi, Kim M; Hibbard, Judith H; Houston, Thomas K; Gerrity, Martha

    2017-10-17

    As electronic health records and computerized workflows expand, there are unprecedented opportunities to digitally connect with patients using secure portals. To realize the value of patient portals, initial reach across populations will need to be demonstrated, as well as sustained usage over time. The study aim was to identify patient factors associated with short-term and long-term portal usage after patients registered to access all portal functions. We prospectively followed a cohort of patients at a large Department of Veterans Affairs (VA) health care facility who recently completed identity proofing to use the VA patient portal. Information collected at baseline encompassed patient factors potentially associated with portal usage, including: demographics, Internet access and use, health literacy, patient activation, and self-reported health conditions. The primary outcome was the frequency of portal log-ins during 6-month and 18-month time intervals after study enrollment. A total of 270 study participants were followed prospectively. Almost all participants (260/268, 97.0%) reported going online, typically at home (248/268, 92.5%). At 6 months, 84.1% (227/270) of participants had visited the portal, with some variation in usage across demographic and health-related subgroups. There were no significant differences in portal log-ins by age, gender, education, marital status, race/ethnicity, distance to a VA facility, or patient activation measure. Significantly higher portal usage was seen among participants using high-speed broadband at home, greater self-reported ability using the Internet, and routinely going online. By 18 months, 91% participants had logged in to the portal, and no significant associations were found between usage and demographics, health status, or patient activation. When examining portal activity between 6 and 18 months, patients who were infrequent or high portal users remained in those categories, respectively. Short-term and long

  7. 76 FR 2406 - Notice of Proposed Information Collection: Comment Request Sustainable Communities Regional Grant...

    Science.gov (United States)

    2011-01-13

    ... committed to metropolitan and multijurisdictional planning efforts that integrate housing, land use... From the Federal Register Online via the Government Publishing Office DEPARTMENT OF HOUSING AND... Regional Grant Program AGENCY: Office of Sustainable Housing and Communities, Office of the Deputy...

  8. Managing and sustaining an ageing nursing workforce: identifying opportunities and best practices within collective agreements in Canada.

    Science.gov (United States)

    Kwok, Cara; Bates, Kimberly A; Ng, Eddy S

    2016-05-01

    This paper seeks to identify gaps within nursing collective agreements for opportunities to implement practices to sustain the nursing workforce. Since the majority of nurses in Canada are unionised, some of the strategies recommended in the literature to cope with nursing shortage may not apply to unionised nurses, making collective agreements a potential source for designing practices that can mitigate the impact of ageing nurses. Nine major collective agreements for registered nurses in each province governing the nursing employment relationship were analysed to see if different practices were already addressed in the collective agreements. Five such practices were identified, including: providing more mentorship opportunities; encouraging nurses who are eligible to retire to remain in the nursing workforce; attracting internationally trained nurses; implementing operational changes that include process improvements or new technologies; and empowering nurses through flexibility in work schedules. If collective agreements are silent in any of the strategies identified in the literature, health-care organisations can adopt these practices without violating the collective agreements. Non-unionised health-care organisations can also benefit from learning about these policies and practices to assist in managing and sustaining an ageing nursing workforce. © 2016 John Wiley & Sons Ltd.

  9. Becoming a Networked Public: Digital Ethnography, Youth and Global Research Collectives

    Science.gov (United States)

    Gallagher, Kathleen; Wessels, Anne; Ntelioglou, Burcu Yaman

    2013-01-01

    The following article describes a research context that has privileged both virtual and placed-based ethnographic fieldwork, using a hybrid methodology of live and digital communications across school sites in Toronto, Canada; Lucknow, India; Taipei, Taiwan; and Boston, USA. The multi-site ethnographic study is concerned with questions of school…

  10. From Real Challenges to Virtual Reality: Realizing Your Collection through Digital Partnership

    Science.gov (United States)

    Johnson, Jennifer; Mandity, Edward

    2010-01-01

    In fall 2008, a collaborative partnership was formed between the libraries of two Indiana universities--Marian College's (now Marian University) Mother Theresa Hackelmeier Memorial Library, and the University Library at Indiana University-Purdue University Indianapolis (IUPUI). The authors discuss the digital nature of this collaboration, which…

  11. Archive of digital Chirp subbottom profile data collected during USGS cruise 08CCT01, Mississippi Gulf Islands, July 2008

    Science.gov (United States)

    Forde, Arnell S.; Dadisman, Shawn V.; Flocks, James G.; Worley, Charles R.

    2011-01-01

    In July of 2008, the U.S. Geological Survey (USGS) conducted geophysical surveys to investigate the geologic controls on island framework from Ship Island to Horn Island, Mississippi, for the Northern Gulf of Mexico (NGOM) Ecosystem Change and Hazard Susceptibility project. Funding was provided through the Geologic Framework and Holocene Coastal Evolution of the Mississippi-Alabama Region Subtask (http://ngom.er.usgs.gov/task2_2/index.php); this project is also part of a broader USGS study on Coastal Change and Transport (CCT). This report serves as an archive of unprocessed digital Chirp seismic reflection data, trackline maps, navigation files, Geographic Information System (GIS) files, Field Activity Collection System (FACS) logs, observer's logbook, and formal Federal Geographic Data Committee (FGDC) metadata. Gained (a relative increase in signal amplitude) digital images of the seismic profiles are also provided. Refer to the Acronyms page for expansion of acronyms and abbreviations used in this report.

  12. 78 FR 26639 - Proposed Collection; 60-Day Comment Request: Financial Sustainability of Human Tissue Biobanking...

    Science.gov (United States)

    2013-05-07

    ... enhance the quality, utility, and clarity of the information to be collected; and (4) Ways to minimize the... HUMAN SERVICES National Institutes of Health Proposed Collection; 60-Day Comment Request: Financial... invited on one or more of the following points: (1) Whether the proposed collection of information is...

  13. Open-source mobile digital platform for clinical trial data collection in low-resource settings

    OpenAIRE

    van Dam, Joris; Omondi Onyango, Kevin; Midamba, Brian; Groosman, Nele; Hooper, Norman; Spector, Jonathan; Pillai, Goonaseelan; Ogutu, Bernhards

    2017-01-01

    Background Governments, universities and pan-African research networks are building durable infrastructure and capabilities for biomedical research in Africa. This offers the opportunity to adopt from the outset innovative approaches and technologies that would be challenging to retrofit into fully established research infrastructures such as those regularly found in high-income countries. In this context we piloted the use of a novel mobile digital health platform, designed specifically for ...

  14. Estuarine Bathymetric Digital Elevation Models (30 meter and 3 arc second resolution) Derived From Source Hydrographic Survey Soundings Collected by NOAA

    Data.gov (United States)

    National Oceanic and Atmospheric Administration, Department of Commerce — These Bathymetric Digital Elevation Models (DEM) were generated from original point soundings collected during hydrographic surveys conducted by the National Ocean...

  15. NOAA Digital Oblique Imagery Collection for the Coasts of Main/New Hampshire, Massachusetts/Rhode Island/Connecticut, and Hudson River/Long Island /NY/NJ

    Data.gov (United States)

    National Oceanic and Atmospheric Administration, Department of Commerce — Project: NOAA Digital Orthophotography and Ancillary Oblique Imagery Collection for the Coasts of Main/New Hampshire, Massachusetts/Rhode Island/Connecticut, and...

  16. Mobilizing Resources for Collective Action and Sustainable Development: Mobilizing Interests or Shared Values?

    NARCIS (Netherlands)

    Loohuis, Raymond Petrus Antonius; von Raesfeld Meijer, Ariane M.; Groen, Arend J.; The, Kuan Ming

    2011-01-01

    In this paper we address how actors mobilize resources to realize collective change and innovation to solve common issues. We draw on previous studies anchored within the IMP literature that have offered two perspectives on how actors concerned with a common issue mobilize resources for collective

  17. ODK Scan: Digitizing Data Collection and Impacting Data Management Processes in Pakistan’s Tuberculosis Control Program

    Directory of Open Access Journals (Sweden)

    Syed Mustafa Ali

    2016-10-01

    Full Text Available The present grievous tuberculosis situation can be improved by efficient case management and timely follow-up evaluations. With the advent of digital technology, this can be achieved through quick summarization of the patient-centric data. The aim of our study was to assess the effectiveness of the ODK Scan paper-to-digital system during a testing period of three months. A sequential, explanatory mixed-method research approach was employed to elucidate technology use. Training, smartphones, the application and 3G-enabled SIMs were provided to the four field workers. At the beginning, baseline measures of the data management aspects were recorded and compared with endline measures to determine the impact of ODK Scan. Additionally, at the end of the study, users’ feedback was collected regarding app usability, user interface design and workflow changes. A total of 122 patients’ records were retrieved from the server and analysed in terms of quality. It was found that ODK Scan recognized 99.2% of multiple choice fill-in bubble responses and 79.4% of numerical digit responses correctly. However, the overall quality of the digital data was decreased in comparison to manually entered data. Using ODK Scan, a significant time reduction is observed in data aggregation and data transfer activities, but data verification and form-filling activities took more time. Interviews revealed that field workers saw value in using ODK Scan, but they were more concerned about the time-consuming aspects of the use of ODK Scan. Therefore, it is concluded that minimal disturbance in the existing workflow, continuous feedback and value additions are the important considerations for the implementing organization to ensure technology adoption and workflow improvements.

  18. Infectious Disease Information Collection System at the Scene of Disaster Relief Based on a Personal Digital Assistant.

    Science.gov (United States)

    Li, Ya-Pin; Gao, Hong-Wei; Fan, Hao-Jun; Wei, Wei; Xu, Bo; Dong, Wen-Long; Li, Qing-Feng; Song, Wen-Jing; Hou, Shi-Ke

    2017-12-01

    The objective of this study was to build a database to collect infectious disease information at the scene of a disaster through the use of 128 epidemiological questionnaires and 47 types of options, with rapid acquisition of information regarding infectious disease and rapid questionnaire customization at the scene of disaster relief by use of a personal digital assistant (PDA). SQL Server 2005 (Microsoft Corp, Redmond, WA) was used to create the option database for the infectious disease investigation, to develop a client application for the PDA, and to deploy the application on the server side. The users accessed the server for data collection and questionnaire customization with the PDA. A database with a set of comprehensive options was created and an application system was developed for the Android operating system (Google Inc, Mountain View, CA). On this basis, an infectious disease information collection system was built for use at the scene of disaster relief. The creation of an infectious disease information collection system and rapid questionnaire customization through the use of a PDA was achieved. This system integrated computer technology and mobile communication technology to develop an infectious disease information collection system and to allow for rapid questionnaire customization at the scene of disaster relief. (Disaster Med Public Health Preparedness. 2017;11:668-673).

  19. Sources of Organizational Resilience for Sustainable Communities: An Institutional Collective Action Perspective

    National Research Council Canada - National Science Library

    Kyujin Jung

    2017-01-01

    ... and to strengthen organizational capacity. To examine structural effects of inter-organizational collaboration regarding the ability of networked organizations to effectively manage disasters, this study uses an institutional collective...

  20. Environmental and Social Sustainability of the Proximity Waste Collection System: A Case-Study Evaluation at an Italian Local Scale

    Directory of Open Access Journals (Sweden)

    Manuela Carchesio

    2015-06-01

    Full Text Available In an urban or suburban area, the sustainability of a waste management process is expected to be closely related to the territorial context and the local citizens’ behaviour. From this perspective, the implementation of the peculiar proximity waste collection system in a small town in Central Italy (San Costanzo was considered. As compared to the previous road collection system in the same municipality, its environmental performance in terms of Source Separation Level (SSL, Waste Generation or Collection Rate (WGR or WCR and Interception Rate (IR was evaluated. An original analysis of the citizens’ monthly frequency and of their participation rate both in relation to the setting out of the Unsorted Residual Waste (URW was also carried out. Following the full implementation of the new waste collection scheme, the SSL achieved almost 79%, the WCR of the URW decreased by about 82% and the most IR values resulted above 83%. From a social point of view, the study further highlighted that, with the new waste collection scheme active, more than 50% of users were accustomed to set out the URW at most 5 times per month and the corresponding participation rate to set out the URW was around 62%.

  1. Management of small digital collections with Omeka: the MoRE experience (A Museum of REfused and unrealised art projects

    Directory of Open Access Journals (Sweden)

    Alberto Salarelli

    2016-11-01

    Full Text Available This article examines the main features of Omeka, a free and open source CMS (Content Management System for online digital collections developed by the Roy Rosenzweig Center for History and New Media at George Mason University. Omeka presents very interesting features: first, a remarkable ease of use that, however, does not affect its multiple functions; secondly, it provides tools to create, in an innovative way, virtual exhibitions for archives, libraries and museums in order to promote their collections on the web; thirdly, its extreme adaptability to collection size: in fact Omeka is used by large and celebrated institutions such as the New York Public Library and Europeana, but also by many small initiatives including MoRE (A Museum of REfused and unrealized art projects. Specifically, the second part of the article describes, in brief, the objectives and characteristics of this virtual museum dedicated to contemporary unrealized artworks; it is an experimental project, still under development, devised by a working group of the University of Parma (Italy, who found in Omeka the most suitable IT solution to collect and expose these unique museum materials.

  2. Leadership Capacity and Collective Efficacy: Interacting to Sustain Student Learning in a Professional Learning Community

    Science.gov (United States)

    Olivier, Dianne F.; Hipp, Kristine Kiefer

    2006-01-01

    This article explores a reciprocal relationship between leadership capacity and collective efficacy in a pre-K-8 school in the Southern United States that continually advances as a professional learning community. Survey data from this mixed methodology study showed significant positive correlations among subgroup scales measuring leadership…

  3. Using print focused collections development policies (CDPs) in digitally born libraries

    KAUST Repository

    Buck, Stephen

    2016-11-03

    The King Abdullah University of Science & Technology (KAUST) library is a ‘born digital’ library. The core, and vast majority, of library resources was acquired in electronic form and a smaller print collection, which complemented the wider collection, was acquired contemporaneously. The purpose of this paper is to determine whether, in conjunction with our specific print collections development policy, we need a complementary E-Resources policy. The writing of such a policy utilizes valuable resources (both staff and time) and involves itself with the sometimes vaguely defined and complex concept of collection evaluation. Issues in e-resources are constantly changing and updates will be necessary to reflect this. How, and how often, do we update our E-Resources CDP? While Biblarz (2001) maintains that the main argument for the existence of a print CDP is to prevent the library from being driven by events or by individual enthusiasms and from purchasing a random set of resources, which may not support the mission of the library this paper explores issues in maintaining a joint print and ‘E’ CDP.

  4. A multimedia analytics framework for browsing image collections in digital forensics

    NARCIS (Netherlands)

    Worring, M.; Engl, A.; Smeria, C.

    2012-01-01

    Searching through large collections of images to find patterns of use or to find sets of relevant items is difficult, especially when the information to consider is not only the content of the images itself, but also the associated metadata. Multimedia analytics is a new approach to such problems.

  5. Use of personal digital assistants for data collection in a multi-site ...

    African Journals Online (AJOL)

    , quick turnaround time of data entry with good data quality, and convenience. Conclusion: Our study demonstrated the feasibility of utilizing PDAs for data collection in a multi-site observational study on HIV/AIDS stigma conducted in remote ...

  6. iPixel: a visual content-based and semantic search engine for retrieving digitized mammograms by using collective intelligence.

    Science.gov (United States)

    Alor-Hernández, Giner; Pérez-Gallardo, Yuliana; Posada-Gómez, Rubén; Cortes-Robles, Guillermo; Rodríguez-González, Alejandro; Aguilar-Laserre, Alberto A

    2012-09-01

    Nowadays, traditional search engines such as Google, Yahoo and Bing facilitate the retrieval of information in the format of images, but the results are not always useful for the users. This is mainly due to two problems: (1) the semantic keywords are not taken into consideration and (2) it is not always possible to establish a query using the image features. This issue has been covered in different domains in order to develop content-based image retrieval (CBIR) systems. The expert community has focussed their attention on the healthcare domain, where a lot of visual information for medical analysis is available. This paper provides a solution called iPixel Visual Search Engine, which involves semantics and content issues in order to search for digitized mammograms. iPixel offers the possibility of retrieving mammogram features using collective intelligence and implementing a CBIR algorithm. Our proposal compares not only features with similar semantic meaning, but also visual features. In this sense, the comparisons are made in different ways: by the number of regions per image, by maximum and minimum size of regions per image and by average intensity level of each region. iPixel Visual Search Engine supports the medical community in differential diagnoses related to the diseases of the breast. The iPixel Visual Search Engine has been validated by experts in the healthcare domain, such as radiologists, in addition to experts in digital image analysis.

  7. Barriers to acceptance of personal digital assistants for HIV/AIDS data collection in Angola.

    Science.gov (United States)

    Cheng, Karen G; Ernesto, Francisco; Ovalle-Bahamón, Ricardo E; Truong, Khai N

    2011-08-01

    Handheld computers have potential to improve HIV/AIDS programs in healthcare settings in low-resource countries, by improving the speed and accuracy of collecting data. However, the acceptability of the technology (i.e., user attitude and reaction) is critical for its successful implementation. Acceptability is particularly critical for HIV/AIDS behavioral data, as it depends on respondents giving accurate information about a highly sensitive topic - sexual behavior. To explore the acceptability of handheld computers for HIV/AIDS data collection and to identify potential barriers to acceptance, five focus groups of 8-10 participants each were conducted in Luanda, Angola. Facilitators presented Palm Tungsten E handhelds to the focus groups, probed participants' perceptions of the handheld computer, and asked how they felt about disclosing intimate sexual behavior to an interviewer using a handheld computer. Discussions were conducted in Portuguese, the official language of Angola, and audio-taped. They were then transcribed and translated into English for analysis. In total, 49 people participated in the focus groups. PDAs were understood through the lens of social and cultural beliefs. Themes that emerged were suspicion of outsiders, concern with longevity, views on progress and development, and concern about social status. The findings from this study suggest that personal and cultural beliefs influence participant acceptance of PDAs in Angola. While PDAs provide great advantages in terms of speed and efficiency of data collection, these barriers, if left unaddressed, may lead to biased reporting of HIV/AIDS risk data. An understanding of the barriers and why they are relevant in Angola may help researchers and practitioners to reduce the impact of these barriers on HIV/AIDS data collection. Copyright © 2011 Elsevier Ireland Ltd. All rights reserved.

  8. A DNA 'barcode blitz': rapid digitization and sequencing of a natural history collection.

    Science.gov (United States)

    Hebert, Paul D N; Dewaard, Jeremy R; Zakharov, Evgeny V; Prosser, Sean W J; Sones, Jayme E; McKeown, Jaclyn T A; Mantle, Beth; La Salle, John

    2013-01-01

    DNA barcoding protocols require the linkage of each sequence record to a voucher specimen that has, whenever possible, been authoritatively identified. Natural history collections would seem an ideal resource for barcode library construction, but they have never seen large-scale analysis because of concerns linked to DNA degradation. The present study examines the strength of this barrier, carrying out a comprehensive analysis of moth and butterfly (Lepidoptera) species in the Australian National Insect Collection. Protocols were developed that enabled tissue samples, specimen data, and images to be assembled rapidly. Using these methods, a five-person team processed 41,650 specimens representing 12,699 species in 14 weeks. Subsequent molecular analysis took about six months, reflecting the need for multiple rounds of PCR as sequence recovery was impacted by age, body size, and collection protocols. Despite these variables and the fact that specimens averaged 30.4 years old, barcode records were obtained from 86% of the species. In fact, one or more barcode compliant sequences (>487 bp) were recovered from virtually all species represented by five or more individuals, even when the youngest was 50 years old. By assembling specimen images, distributional data, and DNA barcode sequences on a web-accessible informatics platform, this study has greatly advanced accessibility to information on thousands of species. Moreover, much of the specimen data became publically accessible within days of its acquisition, while most sequence results saw release within three months. As such, this study reveals the speed with which DNA barcode workflows can mobilize biodiversity data, often providing the first web-accessible information for a species. These results further suggest that existing collections can enable the rapid development of a comprehensive DNA barcode library for the most diverse compartment of terrestrial biodiversity - insects.

  9. A DNA 'barcode blitz': rapid digitization and sequencing of a natural history collection.

    Directory of Open Access Journals (Sweden)

    Paul D N Hebert

    Full Text Available DNA barcoding protocols require the linkage of each sequence record to a voucher specimen that has, whenever possible, been authoritatively identified. Natural history collections would seem an ideal resource for barcode library construction, but they have never seen large-scale analysis because of concerns linked to DNA degradation. The present study examines the strength of this barrier, carrying out a comprehensive analysis of moth and butterfly (Lepidoptera species in the Australian National Insect Collection. Protocols were developed that enabled tissue samples, specimen data, and images to be assembled rapidly. Using these methods, a five-person team processed 41,650 specimens representing 12,699 species in 14 weeks. Subsequent molecular analysis took about six months, reflecting the need for multiple rounds of PCR as sequence recovery was impacted by age, body size, and collection protocols. Despite these variables and the fact that specimens averaged 30.4 years old, barcode records were obtained from 86% of the species. In fact, one or more barcode compliant sequences (>487 bp were recovered from virtually all species represented by five or more individuals, even when the youngest was 50 years old. By assembling specimen images, distributional data, and DNA barcode sequences on a web-accessible informatics platform, this study has greatly advanced accessibility to information on thousands of species. Moreover, much of the specimen data became publically accessible within days of its acquisition, while most sequence results saw release within three months. As such, this study reveals the speed with which DNA barcode workflows can mobilize biodiversity data, often providing the first web-accessible information for a species. These results further suggest that existing collections can enable the rapid development of a comprehensive DNA barcode library for the most diverse compartment of terrestrial biodiversity - insects.

  10. ColectoR, a digital field notebook for voucher specimen collection for smartphones 1

    OpenAIRE

    Maya-Lastra, Carlos A.

    2016-01-01

    Premise of the study: ColectoR was developed to aid botanists in the collection of data for voucher specimens using smartphones, accelerating the process of data capture in situ and its subsequent organization. Methods and Results: ColectoR features a minimalist design that uses an intuitive iconic interface. The integration of external application programming interfaces (APIs) and an automated spreadsheet extends its functionality and increases the information and tools available to the user...

  11. Image based Digitisation of Entomology Collections: Leveraging volunteers to increase digitization capacity

    Directory of Open Access Journals (Sweden)

    Paul Flemons

    2012-07-01

    Full Text Available In 2010, the Australian Museum commenced a project to explore and develop ways for engaging volunteers to increase the rate of digitising natural history collections. The focus was on methods for image-based digitising of dry pinned entomology collections. With support from the Atlas of Living Australia, the Australian Museum developed a team of volunteers, training materials and processes and procedures.Project officers were employed to coordinate the volunteer workforce. Digitising workstations were established with the aim of minimising cost whilst maximising productivity and ease of use. Database management and curation of material before digitisation, were two areas that required considerably more effort than anticipated.Productivity of the workstations varied depending on the species group being digitised. Fragile groups took longer, and because digitising rates vary among the volunteers, the average hourly rate for digitising pinned entomological specimens (cicadas, leafhoppers, moths, beetles, flies varied between 15 to 20 per workstation per hour, which compares with a direct data entry rate of 18 per hour from previous trials.Four specimen workstations operated four days a week, five hours a day, by a team of over 40 volunteers. Over 5 months, 16,000 specimens and their labels were imaged and entered as short records into the museum’s collection management database.

  12. The Second Report on the State of the World's Animal Genetic Resources for Food and Agriculture, Part 4, The State of the Art: Box 4A4: A digital enumeration method for collecting phenotypic data for genome association

    Science.gov (United States)

    Consistent data across animal populations are required to inform genomic science aimed at finding important adaptive genetic variations. The ADAPTMap Digital Phenotype Collection- Prototype Method will yield a new procedure to provide consistent phenotypic data by digital enumeration of categorical ...

  13. Hemophilia Management via Data Collection and Reporting: Initial Findings from the Comprehensive Care Sustainability Collaborative.

    Science.gov (United States)

    Tarantino, Michael D; Pindolia, Vanita K

    2017-01-01

    Despite being a rare disorder, hemophilia represents a significant driver of health care resource utilization and requires expert hematologic and multidisciplinary services to achieve optimal outcomes. Since their inception nearly 40 years ago, hemophilia treatment centers (HTCs) have served as centers of excellence in providing the intensive care and ancillary services necessary for this unique patient base; however, the full capabilities of these centers may be underused in the current framework of managed care, largely because of a lack of communication and information shared between payers and HTC stakeholders. In an effort to enact tangible change toward improving the quality of care for bleeding disorders, the National Hemophilia Foundation developed an ongoing initiative among 18 leading clinicians and managed care decision makers called the Comprehensive Care Sustainability Collaborative (CCSC). The primary aim of the CCSC is to develop a framework for quality improvement pilot programs that can be replicated across the United States between payers and HTCs to facilitate cost-effective hemophilia management by integrating the HTC comprehensive care model. After CCSC committee members shared perspectives on care delivery, quality, and value, actionable data points were reviewed at length in order to develop meaningful metrics to facilitate information sharing between HTC and payer stakeholders. The following pragmatic measures will be reported by HTCs and payers via a series of pilot programs (reporting group is indicated in brackets): (a) patient classification by diagnosis (type, severity, and inhibitor status) [HTC]; (b) total cost of clotting factor [payer]; (c) prescribed factor dose/dispensed dose/patient weight (± range) [payer and HTC]; (d) emergency department visits/hospitalizations [payer and HTC]; (e) home infusion of clotting factor (%) [HTC]; (f) total cost per patient [payer]; and (g) patient contacts (e.g., clinic visits, follow

  14. Matt waste from glass separated collection: an eco-sustainable addition for new building materials.

    Science.gov (United States)

    Bignozzi, M C; Saccani, A; Sandrolini, F

    2009-01-01

    Matt waste (MW), a by-product of purification processes of cullet derived from separated glass waste collection, has been studied as filler for self-compacting concrete and as an addition for newly blended cement. Properties of self-compacting concrete compared to reference samples are reported. They include characteristics at the fresh and hardened states, and the compressive strength and porosity of mortar samples that were formulated with increasing amounts of MW to be used as cement replacement (up to 50wt.%). The effects of matt waste are discussed with respect to the mechanical and microstructural characteristics of the resulting new materials.

  15. Collective Entrepreneurship as a Means for Sustainable Community Development: A Cooperative Case Study in South Africa

    Directory of Open Access Journals (Sweden)

    Louw van der Walt

    2008-09-01

    Full Text Available Many in rural communities in South Africa are living in poor conditions. By stimulating economic activities, this problem can be alleviated. One way to achieve this is for entrepreneurs to form cooperative alliances. Since earnings produced are returned to the member/owner and the end result is that this wealth is kept within the community. Thereby the goal of job creation and uplifting of communities are reached. This article focuses on the constraints of institutional structures and entrepreneurial skills of farmers and non-farmers in rural areas and reflects on the establishment of a cooperative as an appropriate mechanism for promoting collective entrepreneurship. The results of the cooperative two years after implementation are also discussed.

  16. ColectoR, a digital field notebook for voucher specimen collection for smartphones1

    Science.gov (United States)

    Maya-Lastra, Carlos A.

    2016-01-01

    Premise of the study: ColectoR was developed to aid botanists in the collection of data for voucher specimens using smartphones, accelerating the process of data capture in situ and its subsequent organization. Methods and Results: ColectoR features a minimalist design that uses an intuitive iconic interface. The integration of external application programming interfaces (APIs) and an automated spreadsheet extends its functionality and increases the information and tools available to the user. This app is currently supported by any Android device. Conclusions: ColectoR provides an efficient method for capturing data in the field while also serving to organize the information into a coherent database, thereby greatly reducing the time required for postcapture data organization and label printing. PMID:27437169

  17. ColectoR, a digital field notebook for voucher specimen collection for smartphones.

    Science.gov (United States)

    Maya-Lastra, Carlos A

    2016-07-01

    ColectoR was developed to aid botanists in the collection of data for voucher specimens using smartphones, accelerating the process of data capture in situ and its subsequent organization. ColectoR features a minimalist design that uses an intuitive iconic interface. The integration of external application programming interfaces (APIs) and an automated spreadsheet extends its functionality and increases the information and tools available to the user. This app is currently supported by any Android device. ColectoR provides an efficient method for capturing data in the field while also serving to organize the information into a coherent database, thereby greatly reducing the time required for postcapture data organization and label printing.

  18. Developing a Sustainable Model of Oral Health Care for Disadvantaged Aboriginal People Living in Rural and Remote Communities in NSW, Using Collective Impact Methodology.

    Science.gov (United States)

    Gwynne, Kylie; Irving, Michelle J; McCowen, Debbie; Rambaldini, Boe; Skinner, John; Naoum, Steve; Blinkhorn, Anthony

    2016-02-01

    A sustainable model of oral health care for disadvantaged Aboriginal people living in rural and remote communities in New South Wales was developed using collective impact methodology. Collective impact is a structured process which draws together organizations to develop a shared agenda and design solutions which are jointly resourced, measured and reported upon.

  19. "Evil Cats" and "Jelly Floods": Young Children's Collective Constructions of Digital Art Making in the Early Years Classroom

    Science.gov (United States)

    Sakr, Mona; Connelly, Vince; Wild, Mary

    2016-01-01

    Digital technologies have the potential to offer new opportunities for children's expressive arts practices. Although adult expectations surround and shape children's visual art making on paper in the early years classroom, such expectations are not so established in relation to digital art making. So how do children make sense of digital art…

  20. Perspectives for Researching British Appeasement of Nazi Germany in the Inter-War Years Using the Digitized Newspaper Collections of the British Library

    Directory of Open Access Journals (Sweden)

    Andrei Vasiliu

    2017-07-01

    Full Text Available This paper aims to verify that the methods for researching the British appeasement policy towards Germany in the inter-war years can include the new method of studying the digitized collections of newspapers of the British Library. The policy of appeasement led by Great Britain during the inter-war years still represents a very attractive subject of research. The challenge lies not only in the new data harvested from primary sources such as documents and newspapers but also in the new methods of researching that may be applied, and that may increase the interest of scholars. Today, researching the digitized collections of archives are not even a futuristic resource, but a growing necessity. Accessing the British Library's digitized collections through the British Newspaper Archive website is often easier and more efficient than going to the archives. The site has more than 40 million digitized newspapers, mainly local periodicals, which can be accessed by searching for keywords, establishing filters and saving results to retrieve them later. The electronic resources of the digitized collections provide valuable help in my doctoral research on the Anglo-French appeasement reflected in the newspapers, which proves to be a great challenge, given the fact that the subject was widely covered in many of the central newspapers. But, of course, this method immediately poses multiple questions: is this method of research as rigorous as the traditional research conducted in the archives? Does this method provide the intercoder reliability framework required for such works? These are the research questions that remain at the center of this article. Previous research on the subject of digitized collections and also the analysis of the resources of the British Newspaper Archive in comparison with the traditional British Library resources can provide an answer.

  1. Strategies for Digital Inclusion: Towards a Pedagogy for Embracing and Sustaining Student Diversity and Engagement with Online Learning

    Science.gov (United States)

    Clarida, Baylie Hart; Bobeva, Milena; Hutchings, Maggie; Taylor, Jacqui

    2016-01-01

    This paper reports on the progress of a current PhD research study. The research study will evolve through four phases and eventually develop a conceptual framework for effective teaching and learning approaches that influence digital inclusion and exclusion of students from diverse backgrounds. It will also seek to identify differences in learner…

  2. Building a community of practice for sustainability: strengthening learning and collective action of Canadian biosphere reserves through a national partnership.

    Science.gov (United States)

    Reed, Maureen G; Godmaire, Hélène; Abernethy, Paivi; Guertin, Marc-André

    2014-12-01

    Deliberation, dialogue and systematic learning are now considered attributes of good practice for organizations seeking to advance sustainability. Yet we do not know whether organizations that span spatial scales and governance responsibilities can establish effective communities of practice to facilitate learning and action. The purpose of this paper is to generate a framework that specifies actions and processes of a community of practice designed to instill collective learning and action strategies across a multi-level, multi-partner network. The framework is then used to describe and analyze a partnership among practitioners of Canada's 16 UNESCO biosphere reserves, and additional researchers and government representatives from across Canada. The framework is a cycle of seven action steps, beginning and ending with reflecting on and evaluating present practice. It is supported by seven characteristics of collaborative environmental management that are used to gauge the success of the partnership. Our results show that the partnership successfully built trust, established shared norms and common interest, created incentives to participate, generated value in information sharing and willingness to engage, demonstrated effective flow of information, and provided leadership and facilitation. Key to success was the presence of a multi-lingual facilitator who could bridge cultural differences across regions and academia-practitioner expectations. The project succeeded in establishing common goals, setting mutual expectations and building relations of trust and respect, and co-creating knowledge. It is too soon to determine whether changes in practices that support sustainability will be maintained over the long term and without the help of an outside facilitator. Copyright © 2014 Elsevier Ltd. All rights reserved.

  3. Bibliomining for Automated Collection Development in a Digital Library Setting: Using Data Mining To Discover Web-Based Scholarly Research Works.

    Science.gov (United States)

    Nicholson, Scott

    2003-01-01

    Discusses quality issues regarding Web sites and describes research that created an intelligent agent for automated collection development in a digital academic library setting, which uses a predictive model based on facets of each Web page to select scholarly works. Describes the use of bibliomining, or data mining for libraries. (Author/LRW)

  4. Strategies for Digital Inclusion: Towards a Pedagogy for Embracing and Sustaining Student Diversity and Engagement with Online Learning

    Directory of Open Access Journals (Sweden)

    Baylie Hart Clarida

    2015-08-01

    Full Text Available This paper reports on the progress of a current PhD research study. The research study will evolve through four phases and eventually develop a conceptual framework for effective teaching and learning approaches that influence digital inclusion and exclusion of students from diverse backgrounds. It will also seek to identify differences in learner characteristics and how these characteristics impact on needs, experiences and engagement with technology for learning, specifically within a blended learning programme. The research will move away from traditional definitions of diversity and explore the differing characteristics of a varied learner population. The research adopts a critical realist perspective, using a qualitative multi-phase methodology that will evolve sequentially in the future. The focus of this paper is to outline the research to date. Phase 1 and Phase 2 have been completed and are reported in this paper. Findings suggest that digital exclusion cannot be predicted or dealt with by categorising students into groupings of: gender, age, ethnicity, geography, socio-economic status and educational background. Additionally, the findings indicate that digital exclusion is influenced by organisational factors, such as elements of the course content or navigation of the virtual learning environment rather than intrinsic factors such as individual technological skills.

  5. Archive of digitized analog boomer seismic reflection data collected during U.S. Geological Survey cruise Acadiana 87-2 in the northern Gulf of Mexico, June 1987

    Science.gov (United States)

    Bosse, Stephen T.; Flocks, James G.; Forde, Arnell S.

    2017-01-01

    The U.S. Geological Survey (USGS) Coastal and Marine Geology Program has actively collected geophysical and sedimentological data in the northern Gulf of Mexico for several decades, including shallow subsurface data in the form of high-resolution seismic reflection profiles (HRSP). Prior to the mid-1990s most HRSP data were collected in analog format as paper rolls of continuous profiles up to 25 meters long. As part of the National Geological and Geophysical Data Preservation Program, scientists at the USGS St. Petersburg Coastal and Marine Science Center are converting the analog paper records to digital format using a large-format continuous scanner. This data release serves as an archive of seismic profiles with headers, converted Society of Exploration Geophysicists (SEG-Y) files, navigation data, and trackline shapefiles for digitized boomer seismic data collected from the Research Vessel (R/V) Acadiana. The Acadiana 87-2 geophysical cruise included seismic data collected in the northern Gulf of Mexico, Chandeleur Sound, and Mississippi Sound from June 15-26, 1987. Data collection and processing methods are described in USGS Data Series 1047. Bosse, S.T., Flocks, J.G., Forde, A.S., 2017, Digitized analog boomer seismic-reflection data collected during U.S. Geological Survey cruises Erda 90-1_HC, Erda 90-1_PBP, and Erda 91-3 in Mississippi Sound, June 1990 and September 1991, U.S. Geological Survey Data Series 1047, https://doi.org/10.3133/ds1047.

  6. A personal digital assistant application (MobilDent) for dental fieldwork data collection, information management and database handling.

    Science.gov (United States)

    Forsell, M; Häggström, M; Johansson, O; Sjögren, P

    2008-11-08

    To develop a personal digital assistant (PDA) application for oral health assessment fieldwork, including back-office and database systems (MobilDent). System design, construction and implementation of PDA, back-office and database systems. System requirements for MobilDent were collected, analysed and translated into system functions. User interfaces were implemented and system architecture was outlined. MobilDent was based on a platform with. NET (Microsoft) components, using an SQL Server 2005 (Microsoft) for data storage with Windows Mobile (Microsoft) operating system. The PDA devices were Dell Axim. System functions and user interfaces were specified for MobilDent. User interfaces for PDA, back-office and database systems were based on. NET programming. The PDA user interface was based on Windows suitable to a PDA display, whereas the back-office interface was designed for a normal-sized computer screen. A synchronisation module (MS Active Sync, Microsoft) was used to enable download of field data from PDA to the database. MobilDent is a feasible application for oral health assessment fieldwork, and the oral health assessment database may prove a valuable source for care planning, educational and research purposes. Further development of the MobilDent system will include wireless connectivity with download-on-demand technology.

  7. AN EFFICIENT METHOD TO CREATE DIGITAL TERRAIN MODELS FROM POINT CLOUDS COLLECTED BY MOBILE LiDAR SYSTEMS

    Directory of Open Access Journals (Sweden)

    L. Gézero

    2017-05-01

    Full Text Available The digital terrain models (DTM assume an essential role in all types of road maintenance, water supply and sanitation projects. The demand of such information is more significant in developing countries, where the lack of infrastructures is higher. In recent years, the use of Mobile LiDAR Systems (MLS proved to be a very efficient technique in the acquisition of precise and dense point clouds. These point clouds can be a solution to obtain the data for the production of DTM in remote areas, due mainly to the safety, precision, speed of acquisition and the detail of the information gathered. However, the point clouds filtering and algorithms to separate “terrain points” from “no terrain points”, quickly and consistently, remain a challenge that has caught the interest of researchers. This work presents a method to create the DTM from point clouds collected by MLS. The method is based in two interactive steps. The first step of the process allows reducing the cloud point to a set of points that represent the terrain’s shape, being the distance between points inversely proportional to the terrain variation. The second step is based on the Delaunay triangulation of the points resulting from the first step. The achieved results encourage a wider use of this technology as a solution for large scale DTM production in remote areas.

  8. Indigenous Digital Collections

    Science.gov (United States)

    Nakata, N. M.

    2007-01-01

    The intersection of public institutions managing large amounts of information and knowledge and new information and communication technologies has brought forward exciting and innovative changes to the ways information and knowledge have been traditionally managed. This paper provides a brief snapshot of some of the key issues facing the library…

  9. Progress of nuclear safety for symbiosis and sustainability advanced digital instrumentation, control and information systems for nuclear power plants

    CERN Document Server

    Yoshikawa, Hidekazu

    2014-01-01

    This book introduces advanced methods of computational and information systems allowing readers to better understand the state-of-the-art design and implementation technology needed to maintain and enhance the safe operation of nuclear power plants. The subjects dealt with in the book are (i) Full digital instrumentation and control systems and human?machine interface technologies (ii) Risk? monitoring methods for large and? complex? plants (iii) Condition monitors for plant components (iv) Virtual and augmented reality for nuclear power plants and (v) Software reliability verification and val

  10. Archive of digital chirp subbottom profile data collected during USGS cruise 10BIM04 offshore Cat Island, Mississippi, September 2010

    Science.gov (United States)

    Forde, Arnell S.; Dadisman, Shawn V.; Kindinger, Jack G.; Miselis, Jennifer L.; Wiese, Dana S.; Buster, Noreen A.

    2012-01-01

    In September of 2010, the U.S. Geological Survey (USGS), in cooperation with the U.S. Army Corps of Engineers (USACE), conducted a geophysical survey to investigate the geologic controls on barrier island framework of Cat Island, Miss., as part of a broader USGS study on Barrier Island Mapping (BIM). These surveys were funded through the Mississippi Coastal Improvements Program (MsCIP) and the Northern Gulf of Mexico (NGOM) Ecosystem Change and Hazard Susceptibility Project as part of the Holocene Coastal Evolution of the Mississippi-Alabama Region Subtask. This report serves as an archive of unprocessed digital chirp subbottom data, trackline maps, navigation files, GIS files, Field Activity Collection System (FACS) logs, and formal FGDC metadata. Gained (showing a relative increase in signal amplitude) digital images of the seismic profiles are also provided. Refer to the Acronyms page for expansions of acronyms and abbreviations used in this report. The USGS Saint Petersburg Coastal and Marine Science Center (SPCMSC) assigns a unique identifier to each cruise or field activity. For example, 10BIM04 tells us the data were collected in 2010 during the fourth field activity for that project in that calendar year. Refer to http://walrus.wr.usgs.gov/infobank/programs/html/definition/activity.html for a detailed description of the method used to assign the field activity identification (ID). All chirp systems use a signal of continuously varying frequency; the EdgeTech SB-512i system used during this survey produces high-resolution, shallow-penetration (typically less than 50 milliseconds (ms)) profile images of sub-seafloor stratigraphy. The towfish contains a transducer that transmits and receives acoustic energy; it was housed within a float system (built at the SPCMSC), which allows the towfish to be towed at a constant depth of 1.07 meters (m) below the sea surface. As transmitted acoustic energy intersects density boundaries, such as the seafloor or sub

  11. Mediatization, Spatial Coherence and Social Sustainability The Role of Digital Media Networks in a Swedish Countryside Community

    Directory of Open Access Journals (Sweden)

    André Jansson

    2010-06-01

    Full Text Available What does the implementation of new communication networks mean for the spa-tial coherence and social sustainability of rural communities? This paper takes its key from Wittel’s discussion of network sociality, understood as the opposite of Gemeinschaft. Wittel’s argument may inform our understanding of how commu-nicative patterns in rural communities are partly re-embedded through ongoing media transitions. But it must also be problematized. Relating Wittel’s discussion to Halfacree’s model of spatial coherence and Urry’s notion of network capital, as well as to findings from an ethnographic study in a Swedish countryside commu-nity, a more complex view is presented. It is argued that global communication networks under rural conditions contribute to the integration and sustainability of the community, as much as to processes of expansion and differentiation. The results show that network sociality and community constitute interdependent con-cepts. Through their capacity of linking people to external realms of interest, while simultaneously reinforcing their sense of belonging in the local community, online media promote ontological security at the individual level, thus operating as a social stabilizer.

  12. Lessons learned from a rigorous peer-review process for building the Climate Literacy and Energy Awareness (CLEAN) collection of high-quality digital teaching materials

    Science.gov (United States)

    Gold, A. U.; Ledley, T. S.; McCaffrey, M. S.; Buhr, S. M.; Manduca, C. A.; Niepold, F.; Fox, S.; Howell, C. D.; Lynds, S. E.

    2010-12-01

    The topic of climate change permeates all aspects of our society: the news, household debates, scientific conferences, etc. To provide students with accurate information about climate science and energy awareness, educators require scientifically and pedagogically robust teaching materials. To address this need, the NSF-funded Climate Literacy & Energy Awareness Network (CLEAN) Pathway has assembled a new peer-reviewed digital collection as part of the National Science Digital Library (NSDL) featuring teaching materials centered on climate and energy science for grades 6 through 16. The scope and framework of the collection is defined by the Essential Principles of Climate Science (CCSP 2009) and a set of energy awareness principles developed in the project. The collection provides trustworthy teaching materials on these socially relevant topics and prepares students to become responsible decision-makers. While a peer-review process is desirable for curriculum developer as well as collection builder to ensure quality, its implementation is non-trivial. We have designed a rigorous and transparent peer-review process for the CLEAN collection, and our experiences provide general guidelines that can be used to judge the quality of digital teaching materials across disciplines. Our multi-stage review process ensures that only resources with teaching goals relevant to developing climate literacy and energy awareness are considered. Each relevant resource is reviewed by two individuals to assess the i) scientific accuracy, ii) pedagogic effectiveness, and iii) usability/technical quality. A science review by an expert ensures the scientific quality and accuracy. Resources that pass all review steps are forwarded to a review panel of educators and scientists who make a final decision regarding inclusion of the materials in the CLEAN collection. Results from the first panel review show that about 20% (~100) of the resources that were initially considered for inclusion

  13. APLICAÇÃO DE IMAGENS IKONOS II E TM/LANDSAT-5 NA ELABORAÇÃO DE UMA BASE CARTOGRÁFICA PARA A RESERVA DE DESENVOLVIMENTO SUSTENTÁVEL MAMIRAUÁ – AMAZONAS / APPLICATION OF IKONOS II AND TM/LANDSAT-5 SATELLITES DATA FOR DIGITAL BASE MAPPING THE SUSTAINABLE DEVELOPMENT RESERVE MAMIRAUÁ, AMAZON, BRAZIL

    Directory of Open Access Journals (Sweden)

    Josimara Martins Dias

    2009-12-01

    Full Text Available This paper has as purpose present the methodology developed to produce an updated digital map base support for participatory management Mamirauá Reserve of Sustainable Development in the state of Amazonas, Braszil. Because this protected área is situated within an area of flooded forest, both the physical landscape and social organization often change, and the dynamic demand the systematic update of cartographic databases. This work has images of orbital sensors IKONOS II and LANDSAT 5 TM, interviews with users and collecting spatial data in the Mamirauá Reserve. This work obtained a cartographic base at 1:100.000 scale and a geodatabase compatible with the local references, with which is possible to generate thematic maps updated to support dialogue in the sustainable management programs of the Mamirauá Reserve and minimize conflicts with communities.

  14. A Review of Living Collections with Special Emphasis on Sustainability and Its Impact on Research Across Multiple Disciplines

    OpenAIRE

    McCluskey, Kevin

    2017-01-01

    Formal living collections have unique characteristics that distinguish them from other types of biorepositories. Comprising diverse resources, microbe culture collections, crop and biodiversity plant germplasm collections, and animal germplasm repositories are commonly allied with specific research communities or stakeholder groups. Among living collections, microbial culture collections have very long and unique life histories, with some being older than 100 years. Regulatory, financial, and...

  15. The role of digital data entry in participatory environmental monitoring.

    Science.gov (United States)

    Brammer, Jeremy R; Brunet, Nicolas D; Burton, A Cole; Cuerrier, Alain; Danielsen, Finn; Dewan, Kanwaljeet; Herrmann, Thora Martina; Jackson, Micha V; Kennett, Rod; Larocque, Guillaume; Mulrennan, Monica; Pratihast, Arun Kumar; Saint-Arnaud, Marie; Scott, Colin; Humphries, Murray M

    2016-12-01

    Many argue that monitoring conducted exclusively by scientists is insufficient to address ongoing environmental challenges. One solution entails the use of mobile digital devices in participatory monitoring (PM) programs. But how digital data entry affects programs with varying levels of stakeholder participation, from nonscientists collecting field data to nonscientists administering every step of a monitoring program, remains unclear. We reviewed the successes, in terms of management interventions and sustainability, of 107 monitoring programs described in the literature (hereafter programs) and compared these with case studies from our PM experiences in Australia, Canada, Ethiopia, Ghana, Greenland, and Vietnam (hereafter cases). Our literature review showed that participatory programs were less likely to use digital devices, and 2 of our 3 more participatory cases were also slow to adopt digital data entry. Programs that were participatory and used digital devices were more likely to report management actions, which was consistent with cases in Ethiopia, Greenland, and Australia. Programs engaging volunteers were more frequently reported as ongoing, but those involving digital data entry were less often sustained when data collectors were volunteers. For the Vietnamese and Canadian cases, sustainability was undermined by a mismatch in stakeholder objectives. In the Ghanaian case, complex field protocols diminished monitoring sustainability. Innovative technologies attract interest, but the foundation of effective participatory adaptive monitoring depends more on collaboratively defined questions, objectives, conceptual models, and monitoring approaches. When this foundation is built through effective partnerships, digital data entry can enable the collection of more data of higher quality. Without this foundation, or when implemented ineffectively or unnecessarily, digital data entry can be an additional expense that distracts from core monitoring objectives

  16. A Review of Living Collections with Special Emphasis on Sustainability and Its Impact on Research Across Multiple Disciplines

    Science.gov (United States)

    2017-01-01

    Formal living collections have unique characteristics that distinguish them from other types of biorepositories. Comprising diverse resources, microbe culture collections, crop and biodiversity plant germplasm collections, and animal germplasm repositories are commonly allied with specific research communities or stakeholder groups. Among living collections, microbial culture collections have very long and unique life histories, with some being older than 100 years. Regulatory, financial, and technical developments have impacted living collections in many ways. International treaty obligations and restrictions on release of genetically modified organisms complicate the activities of living collections. Funding for living collections is a continuing challenge and threatens to create a two-tier system where medically relevant collections are well funded and all other collections are underfunded and hence understaffed. Molecular, genetic, and whole genome sequence analysis of contents of microbes and other living resource collections bring additional value to living collections. PMID:27869477

  17. RCSB Protein Data Bank: Sustaining a living digital data resource that enables breakthroughs in scientific research and biomedical education.

    Science.gov (United States)

    Burley, Stephen K; Berman, Helen M; Christie, Cole; Duarte, Jose M; Feng, Zukang; Westbrook, John; Young, Jasmine; Zardecki, Christine

    2018-01-01

    The Protein Data Bank (PDB) is one of two archival resources for experimental data central to biomedical research and education worldwide (the other key Primary Data Archive in biology being the International Nucleotide Sequence Database Collaboration). The PDB currently houses >134,000 atomic level biomolecular structures determined by crystallography, NMR spectroscopy, and 3D electron microscopy. It was established in 1971 as the first open-access, digital-data resource in biology, and is managed by the Worldwide Protein Data Bank partnership (wwPDB; wwpdb.org). US PDB operations are conducted by the RCSB Protein Data Bank (RCSB PDB; RCSB.org; Rutgers University and UC San Diego) and funded by NSF, NIH, and DoE. The RCSB PDB serves as the global Archive Keeper for the wwPDB. During calendar 2016, >591 million structure data files were downloaded from the PDB by Data Consumers working in every sovereign nation recognized by the United Nations. During this same period, the RCSB PDB processed >5300 new atomic level biomolecular structures plus experimental data and metadata coming into the archive from Data Depositors working in the Americas and Oceania. In addition, RCSB PDB served >1 million RCSB.org users worldwide with PDB data integrated with ∼40 external data resources providing rich structural views of fundamental biology, biomedicine, and energy sciences, and >600,000 PDB101.rcsb.org educational website users around the globe. RCSB PDB resources are described in detail together with metrics documenting the impact of access to PDB data on basic and applied research, clinical medicine, education, and the economy. © 2017 The Authors Protein Science published by Wiley Periodicals, Inc. on behalf of The Protein Society.

  18. Statistical analyses of digital collections: Using a large corpus of systematic reviews to study non-citations

    DEFF Research Database (Denmark)

    Frandsen, Tove Faber; Nicolaisen, Jeppe

    2017-01-01

    Using statistical methods to analyse digital material for patterns makes it possible to detect patterns in big data that we would otherwise not be able to detect. This paper seeks to exemplify this fact by statistically analysing a large corpus of references in systematic reviews. The aim...

  19. Practices of Visual Communication in a Primary School Classroom: Digital Image Collection as a Potential Semiotic Mode

    Science.gov (United States)

    Björkvall, Anders

    2014-01-01

    "One-to-one" computing projects in which learners work with individual laptops or tablets across subjects are rapidly increasing in number. One aspect of this is that as the laptops give access to the Internet; digital images and texts--potentially from all over the globe--move into the classroom in an unprecedented manner. The paper…

  20. Scholars' Satisfaction with Digital Library Collection and Gaps in the Provision of Effective Information Resources and Services: A Pakistani Perspective

    Science.gov (United States)

    Khan, Amjid; Ahmed, Shamshad; Masrek, Mohamad Noorman

    2014-01-01

    The study aims to explore the researchers' satisfaction with digital library resources and services and how they improved the research culture in Pakistani universities. A descriptive survey method was employed to achieve objectives of this study. Using stratified random sampling, for this survey we selected 14 public sector universities of Khyber…

  1. Digital next-generation sequencing identifies low-abundance mutations in pancreatic juice samples collected from the duodenum of patients with pancreatic cancer and intraductal papillary mucinous neoplasms.

    Science.gov (United States)

    Yu, Jun; Sadakari, Yoshihiko; Shindo, Koji; Suenaga, Masaya; Brant, Aaron; Almario, Jose Alejandro Navarro; Borges, Michael; Barkley, Thomas; Fesharakizadeh, Shahriar; Ford, Madeline; Hruban, Ralph H; Shin, Eun Ji; Lennon, Anne Marie; Canto, Marcia Irene; Goggins, Michael

    2017-09-01

    Secretin-stimulated pancreatic juice contains DNA shed from cells lining the pancreatic ducts. Genetic analysis of this fluid may form a test to detect pancreatic ductal neoplasia. We employed digital next-generation sequencing ('digital NGS') to detect low-abundance mutations in secretin-stimulated juice samples collected from the duodenum of subjects enrolled in Cancer of the Pancreas Screening studies at Johns Hopkins Hospital. For each juice sample, digital NGS necessitated 96 NGS reactions sequencing nine genes. The study population included 115 subjects (53 discovery, 62 validation) (1) with pancreatic ductal adenocarcinoma (PDAC), (2) intraductal papillary mucinous neoplasm (IPMN), (3) controls with non-suspicious pancreata. Cases with PDAC and IPMN were more likely to have mutant DNA detected in pancreatic juice than controls (both pcancer despite close surveillance had SMAD4/TP53 mutations from their cancer detected in juice samples collected over 1 year prior to their pancreatic cancer diagnosis when no suspicious pancreatic lesions were detected by imaging. The detection in pancreatic juice of mutations important for the progression of low-grade dysplasia to high-grade dysplasia and invasive pancreatic cancer may improve the management of patients undergoing pancreatic screening and surveillance. Published by the BMJ Publishing Group Limited. For permission to use (where not already granted under a licence) please go to http://www.bmj.com/company/products-services/rights-and-licensing/.

  2. Development of collection precedes targeted reaching: resting shapes of the hands and digits in 1-6-month-old human infants.

    Science.gov (United States)

    Sacrey, Lori-Ann R; Whishaw, Ian Q

    2010-12-06

    Hand shaping is an important part of many skilled hand movements and includes a number of hand shapes prominent amongst which is collection. In collection, the hand is held with the digits lightly closed and flexed. It occurs when the hand is at rest and it occurs as the hand is transported to a target in behaviors such as reaching for an object, crawling, and climbing a ladder. Collection also frequently precedes hand gestures associated with speaking. The development of collection in infancy has not been described but it might be predicted that collection should develop before grasping and reaching movements. The present study examines the development of collection and arm position during the first 6 months of infant development. Infants were filmed while awake and photographed while asleep and hand shape and the hands location relative to the torso was documented. Collection associated with a relaxed position of the arm became increasingly prominent over the first 4 weeks of life in both awake and sleeping infants. It replaces a clenched (spastic) fist that was typically held proximal to the upper torso. The results are discussed in relation to the idea that the development of collection is an important antecedent to other hand shaping movements, especially skilled movements of grasping and reaching. Copyright 2010 Elsevier B.V. All rights reserved.

  3. Archive of digital chirp subbottom profile data collected during USGS Cruise 13CCT04 offshore of Petit Bois Island, Mississippi, August 2013

    Science.gov (United States)

    Forde, Arnell S.; Flocks, James G.; Kindinger, Jack G.; Bernier, Julie C.; Kelso, Kyle W.; Wiese, Dana S.

    2015-01-01

    From August 13-23, 2013, the U.S. Geological Survey (USGS), in cooperation with the U.S. Army Corps of Engineers (USACE) conducted geophysical surveys to investigate the geologic controls on barrier island framework and long-term sediment transport offshore of Petit Bois Island, Mississippi. This investigation is part of a broader USGS study on Coastal Change and Transport (CCT). These surveys were funded through the Mississippi Coastal Improvements Program (MsCIP) with partial funding provided by the Northern Gulf of Mexico Ecosystem Change and Hazard Susceptibility Project. This report serves as an archive of unprocessed digital chirp subbottom data, trackline maps, navigation files, Geographic Information System (GIS) files, Field Activity Collection System (FACS) logs, and formal Federal Geographic Data Committee (FGDC) metadata. Gained-showing a relative increase in signal amplitude-digital images of the seismic profiles are provided.

  4. Archive of digital chirp subbottom profile data collected during USGS Cruise 13GFP01, Brownlee Dam and Hells Canyon Reservoir, Idaho and Oregon, 2013

    Science.gov (United States)

    Forde, Arnell S.; Dadisman, Shawn V.; Flocks, James G.; Fosness, Ryan L.; Welcker, Chris; Kelso, Kyle W.

    2014-01-01

    From March 16 - 31, 2013, the U.S. Geological Survey in cooperation with the Idaho Power Company conducted a geophysical survey to investigate sediment deposits and long-term sediment transport within the Snake River from Brownlee Dam to Hells Canyon Reservoir, along the Idaho and Oregon border; this effort will help the USGS to better understand geologic processes. This report serves as an archive of unprocessed digital chirp subbottom data, trackline maps, navigation files, Geographic Information System (GIS) files, Field Activity Collection System (FACS) logs, and formal Federal Geographic Data Committee (FGDC) metadata. Gained (showing a relative increase in signal amplitude) digital images of the seismic profiles are also provided. Refer to the Acronyms page for expansions of acronyms and abbreviations used in this report.

  5. Integrated chemical/biochemical sample collection, pre-concentration, and analysis on a digital microfluidic lab-on-a-chip platform

    Science.gov (United States)

    Fair, Richard B.; Khlystov, A.; Srinivasan, Vijay; Pamula, Vamsee K.; Weaver, Kathryn N.

    2004-12-01

    An ideal on-site chemical/biochemical analysis system must be inexpensive, sensitive, fully automated and integrated, reliable, and compatible with a broad range of samples. The advent of digital microfluidic lab-on-a-chip (LoC) technology offers such a detection system due to the advantages in portability, reduction of the volumes of the sample and reagents, faster analysis times, increased automation, low power consumption, compatibility with mass manufacturing, and high throughput. We describe progress towards integrating sample collection onto a digital microfluidic LoC that is a component of a cascade impactor device. The sample collection is performed by impacting airborne particles directly onto the surface of the chip. After the collection phase, the surface of the chip is washed with a micro-droplet of solvent. The droplet will be digitally directed across the impaction surface, dissolving sample constituents. Because of the very small droplet volume used for extraction of the sample from a wide colection area, the resulting solution is realatively concentrated and the analytes can be detected after a very short sampling time (1 min) due to such pre-concentration. After the washing phase, the droplet is mixed with specific reagents that produce colored reaction products. The concentration of the analyte is quantitatively determined by measuring absorption at target wavelengths using a simple light emitting diode and photodiode setup. Specific applications include automatic measurements of major inorganic ions in aerosols, such as sulfate, nitrate and ammonium, with a time resolution of 1 min and a detection limit of 30 nm/m3. We have already demonstrated the detection and quantification of nitroaromatic explosives without integrating the sample collection. Other applications being developed include airborne bioagent detection.

  6. NOAA Digital Orthophotography and Ancillary Oblique Imagery Collection for the Coasts of Main/New Hampshire, Massachusetts/Rhode Island/Connecticut, and Hudson River/Long Island /NY/NJ

    Data.gov (United States)

    National Oceanic and Atmospheric Administration, Department of Commerce — Project: NOAA Digital Orthophotography and Ancillary Oblique Imagery Collection for the Coasts of Main/New Hampshire, Massachusetts/Rhode Island/Connecticut, and...

  7. Digital Full-Scope Simulation of a Conventional Nuclear Power Plant Control Room, Phase 2: Installation of a Reconfigurable Simulator to Support Nuclear Plant Sustainability

    Energy Technology Data Exchange (ETDEWEB)

    Ronald L. Boring; Vivek Agarwal; Kirk Fitzgerald; Jacques Hugo; Bruce Hallbert

    2013-03-01

    The U.S. Department of Energy’s Light Water Reactor Sustainability program has developed a control room simulator in support of control room modernization at nuclear power plants in the U.S. This report highlights the recent completion of this reconfigurable, full-scale, full-scope control room simulator buildout at the Idaho National Laboratory. The simulator is fully reconfigurable, meaning it supports multiple plant models developed by different simulator vendors. The simulator is full-scale, using glasstop virtual panels to display the analog control boards found at current plants. The present installation features 15 glasstop panels, uniquely achieving a complete control room representation. The simulator is also full-scope, meaning it uses the same plant models used for training simulators at actual plants. Unlike in the plant training simulators, the deployment on glasstop panels allows a high degree of customization of the panels, allowing the simulator to be used for research on the design of new digital control systems for control room modernization. This report includes separate sections discussing the glasstop panels, their layout to mimic control rooms at actual plants, technical details on creating a multi-plant and multi-vendor reconfigurable simulator, and current efforts to support control room modernization at U.S. utilities. The glasstop simulator provides an ideal testbed for prototyping and validating new control room concepts. Equally importantly, it is helping create a standardized and vetted human factors engineering process that can be used across the nuclear industry to ensure control room upgrades maintain and even improve current reliability and safety.

  8. Archive of digital Chirp subbottom profile data collected during USGS cruises 09CCT03 and 09CCT04, Mississippi and Alabama Gulf Islands, June and July 2009

    Science.gov (United States)

    Forde, Arnell S.; Dadisman, Shawn V.; Flocks, James G.; Wiese, Dana S.

    2011-01-01

    In June and July of 2009, the U.S. Geological Survey (USGS) conducted geophysical surveys to investigate the geologic controls on island framework from Cat Island, Mississippi, to Dauphin Island, Alabama, as part of a broader USGS study on Coastal Change and Transport (CCT). The surveys were funded through the Northern Gulf of Mexico Ecosystem Change and Hazard Susceptibility Project as part of the Holocene Evolution of the Mississippi-Alabama Region Subtask (http://ngom.er.usgs.gov/task2_2/index.php). This report serves as an archive of unprocessed digital Chirp seismic profile data, trackline maps, navigation files, Geographic Information System (GIS) files, Field Activity Collection System (FACS) logs, and formal Federal Geographic Data Committee (FGDC) metadata. Single-beam and Swath bathymetry data were also collected during these cruises and will be published as a separate archive. Gained (a relative increase in signal amplitude) digital images of the seismic profiles are also provided. Refer to the Acronyms page for expansion of acronyms and abbreviations used in this report.

  9. Digital Humanities

    DEFF Research Database (Denmark)

    Brügger, Niels

    2016-01-01

    Digital humanities is an umbrella term for theories, methodologies, and practices related to humanities scholarship that use the digital computer as an integrated and essential part of its research and teaching activities. The computer can be used for establishing, finding, collecting......, and preserving material to study, as an object of study in its own right, as an analytical tool, or for collaborating, and for disseminating results. The term "digital humanities" was coined around 2001, and gained currency within academia in the following years. However, computers had been used within...... the humanities for decades, starting with research fields such as humanities computing or computational linguistics in the 1950s, and later new media studies and internet studies. The historical development of digital humanities has been characterized by a focus on three successive, but co-existing types...

  10. Collective experiences, energy and sustainability in North America? Between myths and reality: the case of Caroline Town

    Directory of Open Access Journals (Sweden)

    Gemma Maltese

    2016-09-01

    Full Text Available Current discourses on the exploitation of energy sources, sustainability, and the possibility to keep increasing production and growth in global advanced capitalism are embedded within the neoliberal geopolitics of the energy-militaryindustrial-complex and generate social conflicts around the dominant dynamics of capitalist exploitation of human and environmental energy resources. Exploring this issue, in this article, I report the experience of ‘Energy Independent Caroline Town' as the pilot case of a broader research project of 18 month between Calabria (Italy and US. Trying to understand critical aspects, reasons and self-narrations for defining as a ‘success' or a ‘failure' a local energy transition initiative, I looked at this experiment, which is considered in literature and by most of the participants as a case of successful communitarian energy transition, bringing attention to the participation of inhabitants in energy sustainable local plans. Thus, considering participation as the key dimension for successful initiatives of local energy transition, the main questions that organize the work are: ‘who decides' in local energy policy, and can ‘the local' decide its own energy independency'? What can enable the local to decide its own energy autonomy and so, like little David(s, try to fight, and even break free of, giant Goliath(s?

  11. Collection Development.

    Science.gov (United States)

    School Libraries in Canada, 2002

    2002-01-01

    Includes 21 articles that discuss collection development in Canadian school libraries. Topics include digital collections in school library media centers; print and electronic library resources; library collections; collaborative projects; print-disabled students; informing administrators of the importance of collection development; censorship;…

  12. Wilderness Breach Bathymetry Data Collected in June 2014 from Fire Island, New York: 25-Meter Digital Elevation Model

    Data.gov (United States)

    U.S. Geological Survey, Department of the Interior — Scientists from the U.S. Geological Survey St. Petersburg Coastal and Marine Science Center in St. Petersburg, Florida, collected bathymetric data along the upper...

  13. Shoreface Coastal Bathymetry Data Collected in June 2014 from Fire Island, New York: 50-Meter Digital Elevation Model

    Data.gov (United States)

    U.S. Geological Survey, Department of the Interior — Scientists from the U.S. Geological Survey St. Petersburg Coastal and Marine Science Center in St. Petersburg, Florida, collected bathymetric data along the upper...

  14. František Nábělek's Iter Turcico-Persicum 1909-1910 - database and digitized herbarium collection.

    Science.gov (United States)

    Kempa, Matúš; Edmondson, John; Lack, Hans Walter; Smatanová, Janka; Marhold, Karol

    2016-01-01

    The Czech botanist František Nábělek (1884-1965) explored the Middle East in 1909-1910, visiting what are now Israel, Palestine, Jordan, Syria, Lebanon, Iraq, Bahrain, Iran and Turkey. He described four new genera, 78 species, 69 varieties and 38 forms of vascular plants, most of these in his work Iter Turcico-Persicum (1923-1929). The main herbarium collection of Iter Turcico-Persicum comprises 4163 collection numbers (some with duplicates), altogether 6465 specimens. It is currently deposited in the herbarium SAV. In addition, some fragments and duplicates are found in B, E, W and WU. The whole collection at SAV was recently digitized and both images and metadata are available via web portal www.nabelek.sav.sk, and through JSTOR Global Plants and the Biological Collection Access Service. Most localities were georeferenced and the web portal provides a mapping facility. Annotation of specimens is available via the AnnoSys facility. For each specimen a CETAF stable identifier is provided enabling the correct reference to the image and metadata.

  15. František Nábělek’s Iter Turcico-Persicum 1909–1910 – database and digitized herbarium collection

    Science.gov (United States)

    Kempa, Matúš; Edmondson, John; Lack, Hans Walter; Smatanová, Janka; Marhold, Karol

    2016-01-01

    Abstract The Czech botanist František Nábělek (1884−1965) explored the Middle East in 1909-1910, visiting what are now Israel, Palestine, Jordan, Syria, Lebanon, Iraq, Bahrain, Iran and Turkey. He described four new genera, 78 species, 69 varieties and 38 forms of vascular plants, most of these in his work Iter Turcico-Persicum (1923−1929). The main herbarium collection of Iter Turcico-Persicum comprises 4163 collection numbers (some with duplicates), altogether 6465 specimens. It is currently deposited in the herbarium SAV. In addition, some fragments and duplicates are found in B, E, W and WU. The whole collection at SAV was recently digitized and both images and metadata are available via web portal www.nabelek.sav.sk, and through JSTOR Global Plants and the Biological Collection Access Service. Most localities were georeferenced and the web portal provides a mapping facility. Annotation of specimens is available via the AnnoSys facility. For each specimen a CETAF stable identifier is provided enabling the correct reference to the image and metadata. PMID:28127245

  16. František Nábělek’s Iter Turcico-Persicum 1909–1910 – database and digitized herbarium collection

    Directory of Open Access Journals (Sweden)

    Matúš Kempa

    2016-12-01

    Full Text Available The Czech botanist František Nábělek (1884−1965 explored the Middle East in 1909-1910, visiting what are now Israel, Palestine, Jordan, Syria, Lebanon, Iraq, Bahrain, Iran and Turkey. He described four new genera, 78 species, 69 varieties and 38 forms of vascular plants, most of these in his work Iter Turcico-Persicum (1923−1929. The main herbarium collection of Iter Turcico-Persicum comprises 4163 collection numbers (some with duplicates, altogether 6465 specimens. It is currently deposited in the herbarium SAV. In addition, some fragments and duplicates are found in B, E, W and WU. The whole collection at SAV was recently digitized and both images and metadata are available via web portal www.nabelek.sav.sk, and through JSTOR Global Plants and the Biological Collection Access Service. Most localities were georeferenced and the web portal provides a mapping facility. Annotation of specimens is available via the AnnoSys facility. For each specimen a CETAF stable identifier is provided enabling the correct reference to the image and metadata.

  17. Effective Communication to Aid Collaboration for Digital Collections: A Case Study at Florida Gulf Coast University Library

    Science.gov (United States)

    VandeBurgt, Melissa Minds; Rivera, Kaleena

    2016-01-01

    Effective communication is one of the most important resources for successful outreach efforts. This article addresses the benefits that can emerge from successful communication as well as the negative effects that may stem from ineffective communication. A case study of Florida Gulf Coast University Archives, Special Collections, & Digital…

  18. Digital evidence

    Directory of Open Access Journals (Sweden)

    Lukić Tatjana

    2012-01-01

    Full Text Available Although computer makes human activities faster and easier, innovating and creating new forms of work and other kinds of activities, it also influenced the criminal activity. The development of information technology directly affects the development of computer forensics without which, it can not even imagine the discovering and proving the computer offences and apprehending the perpetrator. Information technology and computer forensic allows us to detect and prove the crimes committed by computer and capture the perpetrators. Computer forensics is a type of forensics which can be defined as a process of collecting, preserving, analyzing and presenting digital evidence in court proceedings. Bearing in mind, that combat against crime, in which computers appear as an asset or object of the offense, requires knowledge of digital evidence as well as specific rules and procedures, the author in this article specifically addresses the issues of digital evidence, forensic (computer investigation, specific rules and procedures for detecting, fixing and collecting digital evidence and use of this type of evidence in criminal proceedings. The author also delas with international standards regarding digital evidence and cyber-space investigation.

  19. Archive of Digital Chirp Subbottom Profile Data Collected During USGS Cruise 14BIM05 Offshore of Breton Island, Louisiana, August 2014

    Science.gov (United States)

    Forde, Arnell S.; Flocks, James G.; Wiese, Dana S.; Fredericks, Jake J.

    2016-03-29

    From August 11 to 31, 2014, the U.S. Geological Survey (USGS), in cooperation with the U.S. Fish and Wildlife Service (USFWS), conducted a geophysical survey to investigate the geologic controls on barrier island framework and long-term sediment transport offshore of Breton Island, Louisiana as part of a broader USGS study on Barrier Island Mapping (BIM). Additional details related to this activity can be found by searching the USGS's Coastal and Marine Geoscience Data System (CMGDS), for field activity 2014-317-FA (also known as 14BIM05). These surveys were funded through the USGS Coastal and Marine Geology Program (CMGP) and the Louisiana Outer Coast Early Restoration Project. This report serves as an archive of unprocessed digital chirp subbottom data, trackline maps, navigation files, Geographic Information System (GIS) files, Field Activity Collection System (FACS) logs, and formal Federal Geographic Data Committee (FGDC) metadata. Gained digital images of the seismic profiles are also provided. Refer to the Abbreviations page for explanations of acronyms and abbreviations used in this report.

  20. The patron-driven library a practical guide for managing collections and services in the digital age

    CERN Document Server

    Allison, Dee Ann

    2013-01-01

    Libraries in the USA and globally are undergoing quiet revolution. Libraries are moving away from a philosophy that is collection-centered to one focused on service. Technology is key to that change. The Patron Driven Library explores the way technology has moved the focus from library collections to services, placing the reader at the center of library activities. The book reveals the way library users are changing, and how social networking, web delivery of information, and the uncertain landscape of e-print has energized librarians to adopt technology to meet a different model of the library while preserving core values. Following an introduction, the first part begins with the historical milieu, and moves on to current challenges for financing and acquiring materials, and an exploration of why the millennial generation is transformational. The second part examines how changes in library practice can create a culture for imagining library services in an age of information overflow. The final chapter asks: ...

  1. Development of a new academic digital library: a study of usage data of a core medical electronic journal collection.

    Science.gov (United States)

    Shearer, Barbara S; Klatt, Carolyn; Nagy, Suzanne P

    2009-04-01

    The current study evaluates the results of a previously reported method for creating a core medical electronic journal collection for a new medical school library, validates the core collection created specifically to meet the needs of the new school, and identifies strategies for making cost-effective e-journal selection decisions. Usage data were extracted for four e-journal packages (Blackwell-Synergy, Cell Press, Lippincott Williams & Wilkins, and ScienceDirect). Usage was correlated with weighted point values assigned to a core list of journal titles, and each package was evaluated for relevancy and cost-effectiveness to the Florida State University College of Medicine (FSU COM) population. The results indicated that the development of the core list was a valid method for creating a new twenty-first century, community-based medical school library. Thirty-seven journals are identified for addition to the FSU COM core list based on use by the COM, and areas of overlapping research interests between the university and the COM are identified based on use of specific journals by each population. The collection development approach that evolved at the FSU COM library was useful during the initial stages of identifying and evaluating journal selections and in assessing the relative value of a particular journal package for the FSU COM after the school was established.

  2. Digital pathology

    CERN Document Server

    Sucaet, Yves

    2014-01-01

    Digital pathology has experienced exponential growth, in terms of its technology and applications, since its inception just over a decade ago. Though it has yet to be approved for primary diagnostics, its values as a teaching tool, facilitator of second opinions and quality assurance reviews and research are becoming, if not already, undeniable. It also offers the hope of providing pathology consultant and educational services to under-served areas, including regions of the world that could not possibly sustain this level of services otherwise. And this is just the beginning, as its adoption b

  3. Garbage in, Garbage Out: Data Collection, Quality Assessment and Reporting Standards for Social Media Data Use in Health Research, Infodemiology and Digital Disease Detection.

    Science.gov (United States)

    Kim, Yoonsang; Huang, Jidong; Emery, Sherry

    2016-02-26

    Social media have transformed the communications landscape. People increasingly obtain news and health information online and via social media. Social media platforms also serve as novel sources of rich observational data for health research (including infodemiology, infoveillance, and digital disease detection detection). While the number of studies using social data is growing rapidly, very few of these studies transparently outline their methods for collecting, filtering, and reporting those data. Keywords and search filters applied to social data form the lens through which researchers may observe what and how people communicate about a given topic. Without a properly focused lens, research conclusions may be biased or misleading. Standards of reporting data sources and quality are needed so that data scientists and consumers of social media research can evaluate and compare methods and findings across studies. We aimed to develop and apply a framework of social media data collection and quality assessment and to propose a reporting standard, which researchers and reviewers may use to evaluate and compare the quality of social data across studies. We propose a conceptual framework consisting of three major steps in collecting social media data: develop, apply, and validate search filters. This framework is based on two criteria: retrieval precision (how much of retrieved data is relevant) and retrieval recall (how much of the relevant data is retrieved). We then discuss two conditions that estimation of retrieval precision and recall rely on--accurate human coding and full data collection--and how to calculate these statistics in cases that deviate from the two ideal conditions. We then apply the framework on a real-world example using approximately 4 million tobacco-related tweets collected from the Twitter firehose. We developed and applied a search filter to retrieve e-cigarette-related tweets from the archive based on three keyword categories: devices

  4. Archive of Digital Boomer and CHIRP Seismic Reflection Data Collected During USGS Field Activity 08LCA03 in Lake Panasoffkee, Florida, May 2008

    Science.gov (United States)

    Harrison, Arnell S.; Dadisman, Shawn V.; McBride, W. Scott; Flocks, James G.; Wiese, Dana S.

    2009-01-01

    In May of 2008, the U.S. Geological Survey (USGS) conducted geophysical surveys in Lake Panasoffkee, located in central Florida, as part of the USGS Lakes and Coastal Aquifers (LCA) study. This report serves as an archive of unprocessed digital boomer and Compressed High Intensity Radar Pulse (CHIRP)* seismic reflection data, trackline maps, navigation files, Field Activity Collection System (FACS) logs, Geographic Information System (GIS) files, and formal Federal Geographic Data Committee (FGDC) metadata. Filtered and gained (a relative increase in signal amplitude) digital images of the seismic profiles and geospatially corrected interactive profiles are also provided. Refer to the Acronyms page for expansions of acronyms and abbreviations used in this report. *Due to poor data acquisition conditions associated with the lake bottom sediments, only two CHIRP tracklines were collected during this field activity. The archived trace data are in standard Society of Exploration Geophysicists (SEG) SEG-Y format (Barry and others, 1975) and may be downloaded and processed with commercial or public domain software such as Seismic Unix (SU). Example SU processing scripts and USGS software for viewing the SEG-Y files (Zihlman, 1992) are provided. The USGS Florida Integrated Science Center (FISC) - St. Petersburg assigns a unique identifier to each cruise or field activity. For example, 08LCA03 tells us the data were collected in 2008 for the Lakes and Coastal Aquifers (LCA) study and the data were collected during the third field activity for that study in that calendar year. Refer to http://walrus.wr.usgs.gov/infobank/programs/html/definition/activity.html for a detailed description of the method used to assign the field activity ID. The naming convention used for each seismic line is as follows: yye##a, where 'yy' are the last two digits of the year in which the data were collected, 'e' is a 1-letter abbreviation for the equipment type (for example, b for boomer and c

  5. 'Digital is not different' - copyright in digital environment

    OpenAIRE

    Szczepańska, Barbara

    2004-01-01

    Development in technology has brought to the libraries new kind of resources. Digital works such as books, periodicals and other materials are now in libraries collections. In spite of the fact that basic principles of copyright remain the same for ”traditional” and digital works. Copyright in digital environment is much more difficult to control because of the ease of creation, modification and distribution of digital copies over networks. Libraries help copyright holders to protect digital ...

  6. Gearing up for change: building digital resources in a South African ...

    African Journals Online (AJOL)

    This paper focuses on the challenges facing South African libraries, archives and museums, collectively referred to as cultural heritage institutions, in providing online information resources in a rapidly changing digital information environment. The cost of providing and sustaining new technical infrastructures, development ...

  7. The use of personal digital assistants for data entry at the point of collection in a large household survey in southern Tanzania

    Directory of Open Access Journals (Sweden)

    Mushi Adiel

    2007-06-01

    Full Text Available Abstract Background Survey data are traditionally collected using pen-and-paper, with double data entry, comparison of entries and reconciliation of discrepancies before data cleaning can commence. We used Personal Digital Assistants (PDAs for data entry at the point of collection, to save time and enhance the quality of data in a survey of over 21,000 scattered rural households in southern Tanzania. Methods Pendragon Forms 4.0 software was used to develop a modular questionnaire designed to record information on household residents, birth histories, child health and health-seeking behaviour. The questionnaire was loaded onto Palm m130 PDAs with 8 Mb RAM. One hundred and twenty interviewers, the vast majority with no more than four years of secondary education and very few with any prior computer experience, were trained to interview using the PDAs. The 13 survey teams, each with a supervisor, laptop and a four-wheel drive vehicle, were supported by two back-up vehicles during the two months of field activities. PDAs and laptop computers were charged using solar and in-car chargers. Logical checks were performed and skip patterns taken care of at the time of data entry. Data records could not be edited after leaving each household, to ensure the integrity of the data from each interview. Data were downloaded to the laptop computers and daily summary reports produced to evaluate the completeness of data collection. Data were backed up at three levels: (i at the end of every module, data were backed up onto storage cards in the PDA; (ii at the end of every day, data were downloaded to laptop computers; and (iii a compact disc (CD was made of each team's data each day. A small group of interviewees from the community, as well as supervisors and interviewers, were asked about their attitudes to the use of PDAs. Results Following two weeks of training and piloting, data were collected from 21,600 households (83,346 individuals over a seven

  8. Preliminary steps toward a general theory of internet-based collective-action in digital information commons: Findings from a study of open source software projects

    Directory of Open Access Journals (Sweden)

    Charles M. Schweik

    2013-08-01

    Full Text Available This paper presents some of the findings from a 5-year empirical study of FOSS (free/libre and open source software commons, completed in 2011.  FOSS projects are Internet-based common property regimes where the project source code is developed over the Internet. The resulting software is generally distributed with a license that provides users with the freedoms to access, use, read, modify and redistribute the software. In this study we used three different and very large datasets (approximately 107,000; 174,000 and 1400 cases respectively with information on FOSS projects residing in Sourceforge.net, one of the largest, if not the largest, FOSS repository in the world. We employ various quantitative methods to uncover factors that lead some FOSS projects to ongoing collaborative success, while others become abandoned. After presenting some of our study’s results, we articulate the collaborative “story” of FOSS that emerged. We close the paper by discussing some key findings that can contribute to a general theory of Internet-based collective-action and FOSS-like forms of digital online commons.

  9. Archive of Digital Boomer Seismic Reflection Data Collected During USGS Field Activity 08LCA01 in 10 Central Florida Lakes, March 2008

    Science.gov (United States)

    Harrison, Arnell S.; Dadisman, Shawn V.; Davis, Jeffrey B.; Flocks, James G.; Wiese, Dana S.

    2009-01-01

    In March of 2008, the U.S. Geological Survey and St. Johns River Water Management District (SJRWMD) conducted geophysical surveys in Lakes Avalon, Big, Colby, Helen, Johns, Prevatt, Searcy, Saunders, Three Island, and Trout, located in central Florida, as part of the USGS Lakes and Coastal Aquifers (LCA) study. This report serves as an archive of unprocessed digital boomer seismic reflection data, trackline maps, navigation files, Field Activity Collection System (FACS) logs, Geographic Information System (GIS) files, and formal Federal Geographic Data Committee (FGDC) metadata. Filtered and gained (a relative increase in signal amplitude) digital images of the seismic profiles are also provided. Refer to the Acronyms page for expansions of acronyms and abbreviations used in this report. The archived trace data are in standard Society of Exploration Geophysicists (SEG) SEG-Y format (Barry and others, 1975) and may be downloaded and processed with commercial or public domain software such as Seismic Unix (SU) (Cohen and Stockwell, 2005). Example SU processing scripts and USGS software for viewing the SEG-Y files (Zihlman, 1992) are also provided. The USGS Florida Integrated Science Center (FISC) - St. Petersburg assigns a unique identifier to each cruise or field activity. For example, 08LCA01 tells us the data were collected in 2008 for the Lakes and Coastal Aquifers (LCA) study and the data were collected during the first field activity for that study in that calendar year. Refer to http://walrus.wr.usgs.gov/infobank/programs/html/definition/activity.html for a detailed description of the method used to assign the field activity ID. The naming convention used for each seismic line is as follows: yye##a, where yy is the last two digits of the year in which the data were collected, e is a 1-letter abbreviation for the equipment type (for example, b for boomer), ## is a 2-digit number representing a specific track, and a is a letter representing the section of a line

  10. Building digital collections: An evaluation

    Digital Repository Service at National Institute of Oceanography (India)

    Tapaswi, M.P.

    and Yahoo use Web crawlers and robots.txt protocol to search different websites on Internet and index the content. However, there are some website settings that prevent these search engines from indexing their content. Besides search engines, there are some...

  11. Impacto de estrategias colectivas en la sustentabilidad de sistemas familiares lecheros en Uruguay Impact of collective strategies on the sustainability of family dairy systems in Uruguay

    Directory of Open Access Journals (Sweden)

    R García Ferreira

    2011-03-01

    Association of Dairy Producers San José, Uruguay, and different university teams have developed experiences of rural development and support to production, tending to improve the income levels and living standards of these families, enhancing collective processes as countertrends to this central process. The objective of this work was to analyze the sustainability status of family dairy systems of the San José Department, considering the social, economic and agroecological dimensions; an evaluation methodology was applied through sustainability indicators in 100 of these systems and the influence of the use and adoption of collective strategies to support production was analyzed. Among the main results, it stands out that the systems which incorporated more collective strategies (three or more showed high values, in general, for several of the productive and economic indicators (an increase of 66% in the predial income per capita, 39% in liters/ha and 73% in CP/ha as average than those that adopted the strategies in an isolated way (only one. It is concluded that the analysis of these 100 establishments indicates to continue the generation and study of this type of collective strategies, which mainly serve as alternatives in the generation of countertrends that can decrease, buffer or revert the disappearance and degradation of family dairy systems as social group.

  12. Archive of digital boomer subbottom data collected during USGS cruise 05FGS01 offshore east-central Florida, July 17-29, 2005

    Science.gov (United States)

    Forde, Arnell S.; Dadisman, Shawn V.; Wiese, Dana S.; Phelps, Daniel C.

    2012-01-01

    In July of 2005, the U.S. Geological Survey (USGS), in cooperation with the Florida Geological Survey (FGS), conducted a geophysical survey of the Atlantic Ocean offshore of Florida's east coast from Flagler Beach to Daytona Beach. This report serves as an archive of unprocessed digital boomer subbottom data, trackline maps, navigation files, Geographic Information System (GIS) files, Field Activity Collection System (FACS) logs and formal Federal Geographic Data Committee (FGDC) metadata. Filtered and gained (showing a relative increase in signal amplitude) digital images of the seismic profiles are also provided. Refer to the Acronyms page for expansions of acronyms and abbreviations used in this report. The USGS Saint Petersburg Coastal and Marine Science Center (SPCMSC) assigns a unique identifier to each cruise or field activity. For example, 05FGS01 tells us the data were collected in 2005 for cooperative work with the FGS and the data were collected during the first field activity for that project in that calendar year. Refer to http://walrus.wr.usgs.gov/infobank/programs/html/definition/activity.html for a detailed description of the method used to assign the field activity ID. The boomer subbottom processing system consists of an acoustic energy source that is made up of capacitors charged to a high voltage and discharged through a transducer in the water. The transducer is towed on a sled floating on the water surface and when discharged emits a short acoustic pulse, or shot, which propagates through the water column and shallow stratrigraphy below. The acoustic energy is reflected at density boundaries (such as the seafloor or sediment layers beneath the seafloor), detected by the receiver (a hydrophone streamer), and recorded by a PC-based seismic acquisition system. This process is repeated at timed intervals (for example, 0.5 s) and recorded for specific intervals of time (for example, 100 ms). In this way, a two-dimensional (2-D) vertical image of

  13. Success Factors and Strategic Planning: Rebuilding an Academic Library Digitization Program

    OpenAIRE

    Cory Lampert; Jason Vaughan

    2009-01-01

    This paper discusses a dual approach of case study and research survey to investigate the complex factors in sustaining academic library digitization programs. The case study involves the background of the University of Nevada, Las Vegas (UNLV) Libraries’ digitization program and elaborates on the authors’ efforts to gain staff support for this program. A related survey was administered to all Association of Research Libraries (ARL) members, seeking to collect baseline data on their digital c...

  14. Archive of Digital Boomer Seismic Reflection Data Collected During USGS Field Activity 02LCA02 in Lakes Ada, Crystal, Jennie, Mary, Rice, and Sylvan, Central Florida, July 2002

    Science.gov (United States)

    Harrison, Arnell S.; Dadisman, Shawn V.; Davis, Jeffrey B.; Wiese, Dana S.

    2008-01-01

    In July of 2002, the U.S. Geological Survey and St. Johns River Water Management District (SJRWMD) conducted geophysical surveys in Lakes Ada, Crystal, Jennie, Mary, Rice, and Sylvan, central Florida, as part of the USGS Lakes and Coastal Aquifers (LCA) study. This report serves as an archive of unprocessed digital boomer seismic reflection data, trackline maps, navigation files, Geographic Information System (GIS) files, and formal Federal Geographic Data Committee (FGDC) metadata. Filtered and gained (a relative increase in signal amplitude) digital images of the seismic profiles are also provided. Refer to the Acronyms page for expansions of acronyms and abbreviations used in this report. The archived trace data are in standard Society of Exploration Geophysicists (SEG) SEG-Y format (Barry and others, 1975) and may be downloaded and processed with commercial or public domain software such as Seismic Unix (SU). Example SU processing scripts and USGS software for viewing the SEG-Y files (Zihlman, 1992) are also provided. The USGS Florida Integrated Science Center (FISC) - St. Petersburg assigns a unique identifier to each cruise or field activity. For example, 02LCA02 tells us the data were collected in 2002 for the Lakes and Coastal Aquifers (LCA) study and the data were collected during the second field activity for that study in that calendar year. Refer to http://walrus.wr.usgs.gov/infobank/programs/html/definition/activity.html for a detailed description of the method used to assign the field activity ID. The boomer plate is an acoustic energy source that consists of capacitors charged to a high voltage and discharged through a transducer in the water. The transducer is towed on a sled floating on the water surface and when discharged emits a short acoustic pulse, or shot, which propagates through the water, sediment column, or rock beneath. The acoustic energy is reflected at density boundaries (such as the seafloor, sediment, or rock layers beneath the

  15. Archive of Digital Boomer Seismic Reflection Data Collected During USGS Field Activity 96LCA04 in Lakes Mabel and Starr, Central Florida, August 1996

    Science.gov (United States)

    Harrison, Arnell S.; Dadisman, Shawn V.; Swancar, Amy; Tihansky, Ann B.; Flocks, James G.; Wiese, Dana S.

    2008-01-01

    In August of 1996, the U.S. Geological Survey conducted geophysical surveys of Lakes Mabel and Starr, central Florida, as part of the Central Highlands Lakes project, which is part of a larger USGS Lakes and Coastal Aquifers (LCA) study. This report serves as an archive of unprocessed digital boomer seismic reflection data, trackline maps, navigation files, Geographic Information System (GIS) files, observer's logbook; and formal Federal Geographic Data Committee (FGDC) metadata. Filtered and gained (a relative increase in signal amplitude) digital images of the seismic profiles are also provided. Refer to the Acronyms page for expansions of acronyms and abbreviations used in this report. For detailed information about the hydrologic setting of Lake Starr and the interpretation of some of these seismic reflection data, see Swancar and others (2000) at http://fl.water.usgs.gov/publications/Abstracts/wri00_4030_swancar.html. The archived trace data are in standard Society of Exploration Geophysicists (SEG) SEG-Y format (Barry and others, 1975) and may be downloaded and processed with commercial or public domain software such as Seismic Unix (SU). Example SU processing scripts and USGS software for viewing the SEG-Y files (Zihlman, 1992) are also provided. The USGS Florida Integrated Science Center (FISC) - St. Petersburg assigns a unique identifier to each cruise or field activity. For example, 96LCA04 tells us the data were collected in 1996 for the Lakes and Coastal Aquifers (LCA) study and the data were collected during the fourth field activity for that project in that calendar year. Refer to http://walrus.wr.usgs.gov/infobank/programs/html/definition/activity.html for a detailed description of the method used to assign the field activity ID. The boomer plate is an acoustic energy source that consists of capacitors charged to a high voltage and discharged through a transducer in the water. The transducer is towed on a sled floating on the water surface and when

  16. Archive of digital Chirp sub-bottom profile data collected during USGS Cruise 07SCC01 offshore of the Chandeleur Islands, Louisiana, June 2007

    Science.gov (United States)

    Forde, Arnell S.; Dadisman, Shawn V.; Flocks, James G.; Wiese, Dana S.

    2010-01-01

    In June of 2007, the U.S. Geological Survey (USGS) conducted a geophysical survey offshore of the Chandeleur Islands, Louisiana, in cooperation with the Louisiana Department of Natural Resources (LDNR) as part of the USGS Barrier Island Comprehensive Monitoring (BICM) project. This project is part of a broader study focused on Subsidence and Coastal Change (SCC). The purpose of the study was to investigate the shallow geologic framework and monitor the enviromental impacts of Hurricane Katrina (Louisiana landfall was on August 29, 2005) on the Gulf Coast's barrier island chains. This report serves as an archive of unprocessed digital 512i and 424 Chirp sub-bottom profile data, trackline maps, navigation files, Geographic Information System (GIS) files, Field Activity Collection System (FACS) logs, observer's logbook, and formal Federal Geographic Data Committee (FGDC) metadata. Gained (a relative increase in signal amplitude) digital images of the seismic profiles are also provided. Refer to the Acronyms page for expansion of acronyms and abbreviations used in this report. The USGS St. Petersburg Coastal and Marine Science Center (SPCMSC) assigns a unique identifier to each cruise or field activity. For example, 07SCC01 tells us the data were collected in 2007 for the Subsidence and Coastal Change (SCC) study and the data were collected during the first field activity for that study in that calendar year. Refer to http://walrus.wr.usgs.gov/infobank/programs/html/definition/activity.html for a detailed description of the method used to assign the field activity identification (ID). All Chirp systems use a signal of continuously varying frequency; the Chirp systems used during this survey produce high resolution, shallow penetration profile images beneath the seafloor. The towfish is a sound source and receiver, which is typically towed 1 - 2 m below the sea surface. The acoustic energy is reflected at density boundaries (such as the seafloor or sediment layers

  17. DCC Digital Curation Manual: Preservation Strategies for Digital Libraries

    OpenAIRE

    Holdsworth, David

    2007-01-01

    Ensuring that digital data remain accessible and reusable over time requires the implementation of proactive, scalable and sustainable preservation strategies. To be of greatest effect, preservation issues must be considered from the point of creation and throughout the entire life-cycle of the digital resource. This chapter will examine some of the technical issues surrounding digital preservation and also explore some of the philosophical issues that may hinder effective upta...

  18. Digitizing migration heritage

    DEFF Research Database (Denmark)

    Marselis, Randi

    2011-01-01

    Museums are increasingly digitizing their collections and making them available to the public on-line. Creating such digital resources may become means for social inclusion. For museums that acknowledge migration history and cultures of ethnic minority groups as important subjects in multiethnic...

  19. Digital data for depth to basement in the deep-sea basins of the Pacific continental margin (cowbsm) based on data collected in 1984.

    Data.gov (United States)

    U.S. Geological Survey, Department of the Interior — Digital vector data for the contours of depth to basement for the deep-sea basins of the Pacific continental margin offshore of Washington, Oregon, and California....

  20. Improving Software Sustainability: Lessons Learned from Profiles in Science.

    Science.gov (United States)

    Gallagher, Marie E

    2013-01-01

    The Profiles in Science® digital library features digitized surrogates of historical items selected from the archival collections of the U.S. National Library of Medicine as well as collaborating institutions. In addition, it contains a database of descriptive, technical and administrative metadata. It also contains various software components that allow creation of the metadata, management of the digital items, and access to the items and metadata through the Profiles in Science Web site [1]. The choices made building the digital library were designed to maximize the sustainability and long-term survival of all of the components of the digital library [2]. For example, selecting standard and open digital file formats rather than proprietary formats increases the sustainability of the digital files [3]. Correspondingly, using non-proprietary software may improve the sustainability of the software--either through in-house expertise or through the open source community. Limiting our digital library software exclusively to open source software or to software developed in-house has not been feasible. For example, we have used proprietary operating systems, scanning software, a search engine, and office productivity software. We did this when either lack of essential capabilities or the cost-benefit trade-off favored using proprietary software. We also did so knowing that in the future we would need to replace or upgrade some of our proprietary software, analogous to migrating from an obsolete digital file format to a new format as the technological landscape changes. Since our digital library's start in 1998, all of its software has been upgraded or replaced, but the digitized items have not yet required migration to other formats. Technological changes that compelled us to replace proprietary software included the cost of product licensing, product support, incompatibility with other software, prohibited use due to evolving security policies, and product abandonment

  1. JCE Digital Library Grand Opening

    Science.gov (United States)

    Journal of Chemical Education, 2004

    2004-01-01

    The National Science, Technology, Engineering and Mathematical Education Digital Library (NSDL), inaugurated in December 2002, is developed to promote science education on a comprehensive scale. The Journal of Chemical, Education (JCE) Digital Library, incorporated into NSDL, contains its own collections of digital resources for chemistry…

  2. Archive of digital chirp subbottom profile data collected during USGS cruise 12BIM03 offshore of the Chandeleur Islands, Louisiana, July 2012

    Science.gov (United States)

    Forde, Arnell S.; Miselis, Jennifer L.; Wiese, Dana S.

    2014-01-01

    From July 23 - 31, 2012, the U.S. Geological Survey conducted geophysical surveys to investigate the geologic controls on barrier island framework and long-term sediment transport along the oil spill mitigation sand berm constructed at the north end and just offshore of the Chandeleur Islands, La. (figure 1). This effort is part of a broader USGS study, which seeks to better understand barrier island evolution over medium time scales (months to years). This report serves as an archive of unprocessed digital chirp subbottom data, trackline maps, navigation files, Geographic Information System (GIS) files, Field Activity Collection System (FACS) logs, and formal Federal Geographic Data Committee (FGDC) metadata. Gained (showing a relative increase in signal amplitude) digital images of the seismic profiles are also provided. Refer to the Abbreviations page for expansions of acronyms and abbreviations used in this report. The USGS St. Petersburg Coastal and Marine Science Center (SPCMSC) assigns a unique identifier to each cruise or field activity. For example, 12BIM03 tells us the data were collected in 2012 during the third field activity for that project in that calendar year and BIM is a generic code, which represents efforts related to Barrier Island Mapping. Refer to http://walrus.wr.usgs.gov/infobank/programs/html/definition/activity.html for a detailed description of the method used to assign the field activity ID. All chirp systems use a signal of continuously varying frequency; the EdgeTech SB-424 system used during this survey produces high-resolution, shallow-penetration (typically less than 50 milliseconds (ms)) profile images of sub-seafloor stratigraphy. The towfish contains a transducer that transmits and receives acoustic energy and is typically towed 1 - 2 m below the sea surface. As transmitted acoustic energy intersects density boundaries, such as the seafloor or sub-surface sediment layers, energy is reflected back toward the transducer, received

  3. Perspectives on Language Sustainability in a Performance Era: Discourses, Policies, and Practices in a Digital and Social Media Campaign to Revitalise Irish

    Directory of Open Access Journals (Sweden)

    Kelly-Holmes Helen

    2017-08-01

    Full Text Available The poststructuralist turn has been widely acknowledged in contemporary applied and sociolinguistics (Rampton 2006, Blommaert 2010. While for many this paradigmatic shift has been a welcome challenge to segregationalist approaches (Mühlhäusler 1996, Makoni and Pennycook 2007 and deficit discourses in relation to multilingualism (Jacquemet 2005, Jaffe 2007, it is not an unproblematic concept for minority language media and language sustainability. For those committed to activism and engagement with policy makers, the current paradigmatic shift, which has been described in terms of a performance era for minority language media (Pietikäinen and Kelly-Holmes 2011, presents particular challenges which have the potential to undermine gains made in previous eras in relation to media rights for minority language speakers. Using the example of a recent multi-media campaign to revitalise Irish, the Bród Club, this paper explores the opportunities and problems presented by the contemporary performance era for minority language media.

  4. Digital archives. Alcune note

    Directory of Open Access Journals (Sweden)

    Francesca Zanella

    2014-12-01

    Full Text Available MoRE is a digital native museum where projects of artworks are exposed, and also a digital archive where documents about art projectsare collected. MoRE is a multi-layered platform where artists, curators, art historians confront each other collecting art projects, organizing their documentation and defining tools for the communication and surveys on the public. In this paper some critical referencesare identified, that constitute a model for the project as they reflect on the impact of the digital dimension on the transformation of the museum and archive.

  5. Conserving for the Future by Archiving Our Past; A Story about Technology and Digitization Informed by a Vintage Paperback Book Collection

    Science.gov (United States)

    Werts, Cybele

    2010-01-01

    The books, photographs, letters and other ephemera of our past are for the first time becoming completely transformed into the digital bits and bytes of our computer-generated present. What happens to these products as they shift from the corporeal to the technological world? What essence might be lost when a book is scanned into a computer or is…

  6. Brief Report: Methods for Collecting Sexual Behaviour Information from South African Adolescents--A Comparison of Paper versus Personal Digital Assistant Questionnaires

    Science.gov (United States)

    Jaspan, Heather B.; Flisher, Alan J.; Myer, Landon; Mathews, Catherine; Seebregts, Chris; Berwick, Jessica R.; Wood, Robin; Bekker, Linda-Gail

    2007-01-01

    Reporting bias in adolescent behavioural research may be overcome with the use of personal digital assistants (PDA) or other computer based technologies. However, there is little insight into the use of these tools among adolescents in low resource settings. We compared self-administered paper questionnaires with PDA questionnaires to collect…

  7. Beyond Moore's Law: Harnessing spatial-digital disruptive technologies for Digital Earth

    Science.gov (United States)

    Foresman, Timothy W.

    2016-11-01

    Moore's law will reach its plateau by 2020. Big data, however, will continue to increase as the Internet of Things and social media converge into the new era of ‘huge data’. Disruptive technologies, including big data and cloud computing are forces impacting business and government communities. The truth of our collective future is suggested to align with the Digital Earth (DE) vision. Benefits of technological advances will be manifested from business performance improvements based on capitalizing the locational attributes of corporate and government assets - the foundation of big data. Better governance and better business represents a key foundation for sustainability and therefore should be explicit DE guiding principles.

  8. Digital food photography

    National Research Council Canada - National Science Library

    Manna, Lou; Moss, Bill

    2005-01-01

    ... . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . 2 The Digital Age . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . 6 The Digital Process...

  9. Digital squares

    DEFF Research Database (Denmark)

    Forchhammer, Søren; Kim, Chul E

    1988-01-01

    Digital squares are defined and their geometric properties characterized. A linear time algorithm is presented that considers a convex digital region and determines whether or not it is a digital square. The algorithm also determines the range of the values of the parameter set of its preimages. ....... The analysis involves transforming the boundary of a digital region into parameter space of slope and y-intercept......Digital squares are defined and their geometric properties characterized. A linear time algorithm is presented that considers a convex digital region and determines whether or not it is a digital square. The algorithm also determines the range of the values of the parameter set of its preimages...

  10. Digital Architecture Planning Model

    Energy Technology Data Exchange (ETDEWEB)

    Oxstrand, Johanna Helene [Idaho National Lab. (INL), Idaho Falls, ID (United States). Light Water Reactor Sustainability Program (LWRS); Al Rashdan, Ahmad Yahya Mohammad [Idaho National Lab. (INL), Idaho Falls, ID (United States). Light Water Reactor Sustainability Program (LWRS); Bly, Aaron Douglas [Idaho National Lab. (INL), Idaho Falls, ID (United States). Light Water Reactor Sustainability Program (LWRS); Rice, Brandon Charles [Idaho National Lab. (INL), Idaho Falls, ID (United States). Light Water Reactor Sustainability Program (LWRS); Fitzgerald, Kirk [Idaho National Lab. (INL), Idaho Falls, ID (United States). Light Water Reactor Sustainability Program (LWRS); Wilson, Keith Leon [Idaho National Lab. (INL), Idaho Falls, ID (United States). Light Water Reactor Sustainability Program (LWRS)

    2016-03-01

    As part of the U.S. Department of Energy’s Light Water Reactor Sustainability Program, the Digital Architecture (DA) Project focuses on providing a model that nuclear utilities can refer to when planning deployment of advanced technologies. The digital architecture planning model (DAPM) is the methodology for mapping power plant operational and support activities into a DA that unifies all data sources needed by the utilities to operate their plants. The DA is defined as a collection of information technology capabilities needed to support and integrate a wide spectrum of real-time digital capabilities for performance improvements of nuclear power plants. DA can be thought of as integration of the separate instrumentation and control and information systems already in place in nuclear power plants, which are brought together for the purpose of creating new levels of automation in plant work activities. A major objective in DAPM development was to survey all key areas that needed to be reviewed in order for a utility to make knowledgeable decisions regarding needs and plans to implement a DA at the plant. The development was done in two steps. First, researchers surveyed the nuclear industry in order to learn their near-term plans for adopting new advanced capabilities and implementing a network (i.e., wireless and wire) infrastructure throughout the plant, including the power block. Secondly, a literature review covering regulatory documents, industry standards, and technical research reports and articles was conducted. The objective of the review was to identify key areas to be covered by the DAPM, which included the following: 1. The need for a DA and its benefits to the plant 2. Resources required to implement the DA 3. Challenges that need to be addressed and resolved to implement the DA 4. Roles and responsibilities of the DA implementation plan. The DAPM was developed based on results from the survey and the literature review. Model development, including

  11. Proactive sustainability strategy and corporate sustainability performance: The mediating effect of sustainability control systems.

    Science.gov (United States)

    Wijethilake, Chaminda

    2017-07-01

    This study examines to what extent corporations use sustainability control systems (SCS) to translate proactive sustainability strategy into corporate sustainability performance. The study investigates the mediating effect of SCS on the relationship between proactive sustainability strategy and corporate sustainability performance. Survey data were collected from top managers in 175 multinational and local corporations operating in Sri Lanka and analyzed using Partial Least Squares Structural Equation Modeling (PLS-SEM). SCS were observed to only partially mediate the relationship between proactive sustainability strategy and corporate sustainability performance. The mediating effect of SCS is further examined under three sustainability strategies; environmental and social strategies reveal a partial mediation, while the economic strategy exhibits no mediation. The study also finds that (i) a proactive sustainability strategy is positively associated with SCS and corporate sustainability performance and (ii) SCS are positively associated with corporate sustainability performance. Copyright © 2017 Elsevier Ltd. All rights reserved.

  12. Digital library research : current developments and trends

    OpenAIRE

    Shiri, Ali

    2003-01-01

    This column gives an overview of current trends in digital library research under the following headings: digital library architecture, systems, tools and technologies; digital content and collections; metadata; interoperability; standards; knowledge organisation systems; users and usability; legal, organisational, economic, and social issues in digital libraries.

  13. Unintended Side Effects of Digital Transition: Perspectives of Japanese Experts

    Directory of Open Access Journals (Sweden)

    Masahiro Sugiyama

    2017-11-01

    Full Text Available The core of the digital transition is the representation of all kinds of real-world entities and processes and an increasing number of cognitive processes by digital information and algorithms on computers. These allow for seemingly unlimited storage, operation, retrieval, and transmission capacities that make digital tools economically available for all domains of society and empower human action, particularly combined with real-world interfaces such as displays, robots, sensors, 3D printers, etc. Digital technologies are general-purpose technologies providing unprecedented potential benefits for sustainability. However, they will bring about a multitude of potential unintended side effects, and this demands a transdisciplinary discussion on unwanted societal changes as well as a shift in science from analog to digital modeling and structure. Although social discourse has begun, the topical scope and regional coverage have been limited. Here, we report on an expert roundtable on digital transition held in February 2017 in Tokyo, Japan. Drawing on a variety of disciplinary backgrounds, our discussions highlight the importance of cultural contexts and the need to bridge local and global conversations. Although Japanese experts did mention side effects, their focus was on how to ensure that AI and robots could coexist with humans. Such a perspective is not well appreciated everywhere outside Japan. Stakeholder dialogues have already begun in Japan, but greater efforts are needed to engage a broader collection of experts in addition to stakeholders to broaden the social debate.

  14. Digital Competence at the Beginning of Upper Secondary School: Identifying Factors Explaining Digital Inclusion

    Science.gov (United States)

    Hatlevik, Ove Edvard; Christophersen, Knut-Andreas

    2013-01-01

    During the last decade, information and communication technology has been given an increasingly large importance in our society. There seems to be a consensus regarding the necessity of supporting and developing school-based digital competence. In order to sustain digital inclusion, schools need to identify digital deficiencies and digital…

  15. Sustainable Food & Sustainable Economics

    OpenAIRE

    Alvarez, Mavis Dora

    2012-01-01

    Cuba today is immersed in a very intense process of perfecting its agricultural production structures with the goal of making them more efficient and sustainable in their economic administration and in their social and environmental management. Agricultural cooperatives in Cuba have the responsibility of producing on 73% of the country's farmland. Their contributions are decisive to developing agricultural production and to ensuring more and better food for the population, in addition to redu...

  16. Digital Culture and Digital Library

    Directory of Open Access Journals (Sweden)

    Yalçın Yalçınkaya

    2016-12-01

    Full Text Available In this study; digital culture and digital library which have a vital connection with each other are examined together. The content of the research consists of the interaction of culture, information, digital culture, intellectual technologies, and digital library concepts. The study is an entry work to integrity of digital culture and digital library theories and aims to expand the symmetry. The purpose of the study is to emphasize the relation between the digital culture and digital library theories acting intersection of the subjects that are examined. Also the perspective of the study is based on examining the literature and analytical evaluation in both studies (digital culture and digital library. Within this context, the methodology of the study is essentially descriptive and has an attribute for the transmission and synthesis of distributed findings produced in the field of the research. According to the findings of the study results, digital culture is an inclusive term that describes the effects of intellectual technologies in the field of information and communication. Information becomes energy and the spectrum of the information is expanding in the vertical rise through the digital culture. In this context, the digital library appears as a new living space of a new environment. In essence, the digital library is information-oriented; has intellectual technology support and digital platform; is in a digital format; combines information resources and tools in relationship/communication/cooperation by connectedness, and also it is the dynamic face of the digital culture in time and space independence. Resolved with the study is that the digital libraries are active and effective in the formation of global knowing and/or mass wisdom in the process of digital culture.

  17. Creating Trading Networks of Digital Archives.

    Science.gov (United States)

    Cooper, Brian; Garcia-Molina, Hector

    Digital materials are vulnerable to a number of different kinds of failures, including decay of the digital media, loss due to hackers and viruses, accidental deletions, natural disasters, and bankruptcy of the institution holding the collection. Digital archives can best survive failures if they have made several copies of their collections at…

  18. Archive of digitized analog boomer seismic-reflection data collected during U.S. Geological Survey cruises Erda 90-1_HC, Erda 90-1_PBP, and Erda 91-3 in Mississippi Sound, June 1990 and September 1991

    Science.gov (United States)

    Bosse, Stephen T.; Flocks, James G.; Forde, Arnell S.

    2017-01-01

    The U.S. Geological Survey Coastal and Marine Geology Program has actively collected geophysical and sedimentological data in the northern Gulf of Mexico for several decades, including shallow subsurface data in the form of high-resolution seismic-reflection profiles (HRSP). Prior to the mid-1990s most HRSP data were collected in analog format as paper rolls of continuous profiles up to 25 meters long. As part of the National Geological and Geophysical Data Preservation Program, scientists at the U.S. Geological Survey St. Petersburg Coastal and Marine Science Center are converting the analog paper records to digital format using a large-format continuous scanner.This data release serves as an archive of seismic profiles with headers, converted SEG-Y files, navigation data, and trackline shapefiles for digitized boomer seismic data collected from the Research Vessel (R/V) Erda during two cruises in 1990 and 1991 (Figure 1). The Erda 90-1 geophysical cruise was conducted in two legs. The first leg included seismic data collected from the Hancock County region of the Mississippi Sound (Erda 90-1_HC) from June 4 to June 6, 1990. The second leg included seismic data collected from the Petit Bois Pass area of Mississippi Sound (Erda 90-1_PBP) from June 8 to June 9, 1990. The Erda 91-3 cruise occurred between September 12 and September 23, 1991 and surveyed the Mississippi Sound region just west of Horn Island, Mississippi. Additional project and data rescue details are included in the associated USGS Data Series 1047.Bosse, S.T., Flocks, J.G., and Forde, A.S., 2017, Digitized analog boomer seismic-reflection data collected during U.S. Geological Survey cruises Erda 90-1_HC, Erda 90-1_PBP, and Erda 91-3 in Mississippi Sound, June 1990 and September 1991: U.S. Geological Survey Data Series 1047, https://doi.org/10.3133/ds1047.

  19. Digitized analog boomer seismic-reflection data collected during U.S. Geological Survey cruises Erda 90-1_HC, Erda 90-1_PBP, and Erda 91-3 in Mississippi Sound, June 1990 and September 1991

    Science.gov (United States)

    Bosse, Stephen T.; Flocks, James G.; Forde, Arnell S.

    2017-04-21

    The U.S. Geological Survey (USGS) Coastal and Marine Geology Program has actively collected geophysical and sedimentological data in the northern Gulf of Mexico for several decades, including shallow subsurface data in the form of high-resolution seismic-reflection profiles (HRSP). Prior to the mid-1990s most HRSP data were collected in analog format as paper rolls of continuous profiles up to 25 meters long. A large portion of this data resides in a single repository with minimal metadata. As part of the National Geological and Geophysical Data Preservation Program, scientists at the USGS St. Petersburg Coastal and Marine Science Center are converting the analog paper records to digital format using a large-format continuous scanner.This report, along with the accompanying USGS data release (Bosse and others, 2017), serves as an archive of seismic profiles with headers, converted Society of Exploration Geophysicists Y format (SEG-Y) files, navigation data, and geographic information system data files for digitized boomer seismic-reflection data collected from the Research Vessel (R/V) Erda during two cruises in 1990 and 1991. The Erda 90-1 geophysical cruise was conducted in two legs. The first leg included seismic data collected from the Hancock County region of the Mississippi Sound (Erda 90-1_HC) from June 4 to June 6, 1990. The second leg included seismic data collected from the Petit Bois Pass area of Mississippi Sound (Erda 90-1_PBP) from June 8 to June 9, 1990. The Erda 91-3 cruise occurred between September 12 and September 23, 1991, and surveyed the Mississippi Sound region just west of Horn Island, Mississippi.

  20. Digital Preservation and Deep Infrastructure; Dublin Core Metadata Initiative Progress Report and Workplan for 2002; Video Gaming, Education and Digital Learning Technologies: Relevance and Opportunities; Digital Collections of Real World Objects; The MusArt Music-Retrieval System: An Overview; eML: Taking Mississippi Libraries into the 21st Century.

    Science.gov (United States)

    Granger, Stewart; Dekkers, Makx; Weibel, Stuart L.; Kirriemuir, John; Lensch, Hendrik P. A.; Goesele, Michael; Seidel, Hans-Peter; Birmingham, William; Pardo, Bryan; Meek, Colin; Shifrin, Jonah; Goodvin, Renee; Lippy, Brooke

    2002-01-01

    One opinion piece and five articles in this issue discuss: digital preservation infrastructure; accomplishments and changes in the Dublin Core Metadata Initiative in 2001 and plans for 2002; video gaming and how it relates to digital libraries and learning technologies; overview of a music retrieval system; and the online version of the…

  1. Digital Insights

    DEFF Research Database (Denmark)

    Knudsen, Gry Høngsmark

    This dissertation forwards the theory of digital consumer-response as a perspective to examine how digital media practices influence consumers’ response to advertising. Digital consumer-response is a development of advertising theory that encompasses how consumers employ their knowledge...... and practices with digital media, when they meet and interpret advertising. Through studies of advertising response on YouTube and experiments with consumers’ response to digitally manipulated images, the dissertation shows how digital media practices facilitate polysemic and socially embedded advertising...... response. The dissertation argues that digital consumer-response changes our understanding of texts, contexts, consumers, and agency, because digital consumer-response operates with a discursive analytical perspective, as opposed to the micro-textual analyses of much advertising research. Further...

  2. Digital Tectonics

    DEFF Research Database (Denmark)

    Christiansen, Karl; Borup, Ruben; Søndergaard, Asbjørn

    2014-01-01

    Digital Tectonics treats the architectonical possibilities in digital generation of form and production. The publication is the first volume of a series, in which aspects of the strategic focus areas of the Aarhus School of Architecture will be disseminated.......Digital Tectonics treats the architectonical possibilities in digital generation of form and production. The publication is the first volume of a series, in which aspects of the strategic focus areas of the Aarhus School of Architecture will be disseminated....

  3. Light collection enhancement of the digital x-ray detector using Gd{sub 2}O{sub 2}S:Tb and CsI:Tl phosphors in the aspect of nano-scale light dispersions

    Energy Technology Data Exchange (ETDEWEB)

    Woo, Taeho, E-mail: thw@snu.ac.kr [Department of Nuclear Engineering, Seoul National University, Gwanak 599, Gwanak-ro, Gwanak-gu, Seoul 151-742 (Korea, Republic of); Kim, Taewoo [Korea Atomic Energy Research Institute, Daeduk-daero 1045, Yuseong-gu, Daejeon, 305-353 (Korea, Republic of)

    2012-01-15

    The nano-scopic light collection is investigated for the Active Matrix Flat-Panel Imagers (AMFPIs). The simulations using two kinds of screens are shown for light collection of x-rays. Enhancement of the light collection is accomplished by the microlens system incorporated with x-ray detector. For digital radiographic and mammographic applications, indirect detection imagers use Gd{sub 2}O{sub 2}S:Tb or CsI:Tl scintillation screens to convert the x-ray into visible photons. The light collection efficiencies for Gd{sub 2}O{sub 2}S and CsI are obtained. In Gd{sub 2}O{sub 2}S, the 27 kVp and 82 {mu}m are the highest light collection cases in both Lambertian and Isotropic geometries. In CsI, 20 keV and 150 {mu}m case have the highest light collection efficiency. So, x-ray energy and scintillator thicknesses are considered as the optimized light collection. The optimum thickness and x-ray energy combination are used for the detector of this study. In this paper, it is concluded that the screens between 17 kVp and 25 kVp have higher light collections, which could be considered as the clinical purposes if it is necessary. This energy range is compared with other energy cases, which are examined in the study. - Highlights: > The light collection efficiency could be increased by the microlens optically focusing method. > The lens focuses on the lights of the nano-scale photon distributions. > This depends on the angular distribution of the photons. > The quantum quantity is obtained by the x-ray energy and screen thickness. > The image blur can be decreased by the photon detection numbers in the photodetector.

  4. Reviews Book: Sustainable Energy—Without the Hot Air Equipment: Doppler Effect Unit Book: The Physics of Rugby Book: Plastic Fantastic: How the Biggest Fraud in Physics Shook the Scientific World Equipment: Brunel Eyecam Equipment: 200x Digital Microscope Book: The Atom and the Apple: Twelve Tales from Contemporary Physics Book: Physics 2 for OCR Web Watch

    Science.gov (United States)

    2009-09-01

    WE RECOMMEND Sustainable Energy—Without the Hot Air This excellent book makes sense of energy facts and figures Doppler Effect Unit Another simple, effective piece of kit from SEP Plastic Fantastic: How the Biggest Fraud in Physics Shook the Scientific World Intriguing and unique write-up of an intellectual fraud case Brunel Eyecam An affordable digital eyepiece for your microscope 200x Digital Microscope An adjustable digital flexcam for classroom use The Atom and the Apple: Twelve Tales from Contemporary Physics A fascinating round-up of the recent history of physics WORTH A LOOK The Physics of Rugby Book uses sport analogy and context to teach physics concepts Physics 2 for OCR Essential textbook for the course but otherwise pointless WEB WATCH Some free teaching materials are better than those you'd pay for

  5. Digital Citizenship

    Science.gov (United States)

    Isman, Aytekin; Canan Gungoren, Ozlem

    2014-01-01

    Era in which we live is known and referred as digital age.In this age technology is rapidly changed and developed. In light of these technological advances in 21st century, schools have the responsibility of training "digital citizen" as well as a good citizen. Digital citizens must have extensive skills, knowledge, Internet and …

  6. DIGITAL FORGERY

    OpenAIRE

    Sarhan M. Musa1

    2017-01-01

    Forgery is the criminal act that provides misleading information about a product or service. It is the process of making, adapting, or imitating documents or objects with the intent to deceive. Digital forgery (or digital tampering) is the process of manipulating documents or images for the intent of financial, social or political gain. This paper provides a brief introduction to the digital forgery.

  7. Critical Digital Tourism Studies

    DEFF Research Database (Denmark)

    Gyimóthy, Szilvia; Munar, Ana María

    2013-01-01

    This paper advocates the need for a critical and cross-disciplinary research agenda on the field of digital technologies and tourism. The changing virtual landscape of tourism has received increased attention by tourism scholars. However, contemporary studies on information technologies (IT......) are approached mostly from a business administration perspective and informed by conceptual frameworks developed in management and marketing. IT studies in tourism are still at a stage similar to the first advocacy phase of tourism research in general (Jafari, 1990) and are seldom inspired by relevant...... to studying digital socio-technical systems and virtual mediation in tourism. Critical Digital Tourism Studies opens a new cross-disciplinary field where the sociality of virtual tourism interactions is examined (entailing the study of structures, social rules, ideologies, power relations, sustainability...

  8. Trends and transient change in end-digit preference in blood pressure recording: studies of sequential and longitudinal collected primary care data.

    Science.gov (United States)

    Alsanjari, O N; de Lusignan, S; van Vlymen, J; Gallagher, H; Millett, C; Harris, K; Majeed, A

    2012-01-01

    End-digit preference (EDP) is a known cause of inaccurate BP recording. Distortion has been reported around pay-for-performance (P4P) indicators. We studied sequential datasets (n = 148,000 to n = 900,000) and performed a longitudinal analysis of CONDUIT data (n = 250,000) over a 10-year period. We examined general trends in EDP and investigated the impact of diabetes and chronic kidney disease (CKD) P4P targets. EDP reduces over time in both datasets; the percentage of patients with a zero EDP declined from 70% to 27% and 68% to 26% for SBP and DBP respectively. There is more zero EDP at the extremes of BP, but in people with chronic disease, the use of zero EDP was mainly seen at higher BP levels. P4P targets are associated with increased preference for the even end-digit just below target: in diabetes odds ratio (OR) is 1.47 (p = 0.003) for SBP, 1.19 (p = 0.09) for DBP and in CKD OR 1.65 (p EDP is levelling off and P4P targets are associated with sub-target-EDP. Primary care should automate BP measurement and recording. © 2011 Blackwell Publishing Ltd.

  9. Digital preservation

    CERN Document Server

    Deegan, Marilyn

    2013-01-01

    Digital preservation is an issue of huge importance to the library and information profession right now. With the widescale adoption of the internet and the rise of the world wide web, the world has been overwhelmed by digital information. Digital data is being produced on a massive scale by individuals and institutions: some of it is born, lives and dies only in digital form, and it is the potential death of this data, with its impact on the preservation of culture, that is the concern of this book. So how can information professionals try to remedy this? Digital preservation is a complex iss

  10. Transdisciplinary digital art: Sound, vision and the new screen.

    OpenAIRE

    Adams, Randy; Gibson, Stephen; Müller Arisona, Stefan

    2008-01-01

    This volume collects selected papers from the past two instances of Digital Art Weeks (Zurich, Switzerland) and Interactive Futures (Victoria, BC, Canada), two parallel festivals of digital media art. The work represented in Transdisciplinary Digital Art is a confirmation of the vitality and breadth of the digital arts. Collecting essays that broadly encompass the digital arts, Transdisciplinary Digital Art gives a clear overview of the ongoing strength of scientific, philosophical, aesthetic...

  11. Digital Natives or Digital Tribes?

    Science.gov (United States)

    Watson, Ian Robert

    2013-01-01

    This research builds upon the discourse surrounding digital natives. A literature review into the digital native phenomena was undertaken and found that researchers are beginning to identify the digital native as not one cohesive group but of individuals influenced by other factors. Primary research by means of questionnaire survey of technologies…

  12. Archive of digitized analog boomer seismic reflection data collected during U.S. Geological Survey cruise Acadiana 87-2 in the northern Gulf of Mexico, June 1987

    Data.gov (United States)

    U.S. Geological Survey, Department of the Interior — The U.S. Geological Survey (USGS) Coastal and Marine Geology Program has actively collected geophysical and sedimentological data in the northern Gulf of Mexico for...

  13. Piloting a National Programme for the Digitization of Medieval Manuscripts in Germany

    Directory of Open Access Journals (Sweden)

    Claudia Fabian

    2014-08-01

    Full Text Available An initiative to develop a concerted national programme for the digitization of medieval manuscripts in Germany was launched by five German manuscript centres in January 2013. This new proposal aims at the development of a master plan for the digitization of nearly all surviving medieval manuscripts in Germany and at the establishment of a new funding programme of the DFG (German Research Foundation, the largest research funding organization in Germany.Besides this fundamental financial aspect, other objectives are the diffusion of technical standards and know-how to less experienced cultural heritage institutions and the creation of a nationwide network of competent partners, e.g. in the areas of digitization itself, long-term storage of digital data, the administration of persistent identifiers, and the internet presentation of digital collections. An important role will be played by the German manuscripts portal, Manuscripta Mediaevalia, which is intended as the central hub for both the presentation of digital collections of German manuscripts, but also of the relevant metadata, that is, digital and ideally searchable full-text versions of scholarly, in-depth manuscript descriptions. Of course, this centralization and aggregation will also facilitate the exchange of data with other institutions.The pilot phase will lead to the definition of a national digitization strategy with a clear prioritization of projects to be approached. It also aims at the creation of a sustainable technical infrastructure for the integration of both primary and secondary digital data. In this way, the current fragmentation of information in a plethora of local digitization projects is to be superseded by a unitary and complete virtual research environment for all those interested in medieval manuscripts from Germany.

  14. Success Factors and Strategic Planning: Rebuilding an Academic Library Digitization Program

    Directory of Open Access Journals (Sweden)

    Cory Lampert

    2009-09-01

    Full Text Available This paper discusses a dual approach of case study and research survey to investigate the complex factors in sustaining academic library digitization programs. The case study involves the background of the University of Nevada, Las Vegas (UNLV Libraries’ digitization program and elaborates on the authors’ efforts to gain staff support for this program. A related survey was administered to all Association of Research Libraries (ARL members, seeking to collect baseline data on their digital collections, understand their respective administrative frameworks, and to gather feedback on both negative obstacles and positive inputs affecting their success. Results from the survey, combined with the authors’ local experience, point to several potential success factors including staff skill sets, funding, and strategic planning.

  15. Sustainable agriculture

    National Research Council Canada - National Science Library

    Lichtfouse, Eric

    2009-01-01

    ... : : : : : : : : : : : : : : : : : : : : : : : : : : : : : : : 9 Part I CLIMATE CHANGE Soils and Sustainable Agriculture: A Review : : : : : : : : : : : : : : : : : : : : : : : : : : Rattan Lal 15 Soils and Food Sufficiency...

  16. Sustainable built environments

    CERN Document Server

    Haase, Dagmar

    2013-01-01

    Sustainable design is a collective process whereby the built environment achieves unprecedented levels of ecological balance through new and retrofit construction, with the goal of long-term viability and humanization of architecture. Focusing on the environmental context, sustainable design merges the natural, minimum resource conditioning solutions of the past (daylight, solar heat, and natural ventilation) with the innovative technologies of the present.  The desired result is an integrated “intelligent” system that supports individual control with expert negotiation for resource consciousness. International experts in the field address the fundamental questions of sustainable design and landscape management: How should the sustainability of landscapes and buildings be evaluated? Which targets have to be set and which thresholds should not be exceeded? What forms of planning and governance structures exist and to what extent do they further the goals of sustainability?  Gathering 30 peer-reviewed ent...

  17. Archive of digital boomer subbottom profile data collected in the Atlantic Ocean offshore northeast Florida during USGS cruises 03FGS01 and 03FGS02 in September and October of 2003

    Science.gov (United States)

    Calderon, Karynna; Forde, Arnell S.; Dadisman, Shawn V.; Wiese, Dana S.; Phelps, Daniel C.

    2012-01-01

    In September and October of 2003, the U.S. Geological Survey (USGS), in cooperation with the Florida Geological Survey, conducted geophysical surveys of the Atlantic Ocean offshore northeast Florida from St. Augustine, Florida, to the Florida-Georgia border. This report serves as an archive of unprocessed digital boomer subbottom profile data, trackline maps, navigation files, Geographic Information System (GIS) files, Field Activity Collection System (FACS) logs, and formal Federal Geographic Data Committee (FGDC) metadata. Filtered and gained (a relative increase in signal amplitude) digital images of the seismic profiles are also provided. Refer to the Acronyms page for expansions of all acronyms and abbreviations used in this report. The USGS St. Petersburg Coastal and Marine Science Center (SPCMSC) assigns a unique identifier to each cruise or field activity. For example, 03FGS01 tells us the data were collected in 2003 as part of cooperative work with the Florida Geological Survey (FGS) and that the data were collected during the first field activity for that project in that calendar year. Refer to http://walrus.wr.usgs.gov/infobank/programs/html/definition/activity.html for a detailed description of the method used to assign the field activity identification (ID). The naming convention used for each seismic line is as follows: yye##a, where 'yy' are the last two digits of the year in which the data were collected, 'e' is a 1-letter abbreviation for the equipment type (for example, b for boomer), '##' is a 2-digit number representing a specific track, and 'a' is a letter representing the section of a line if recording was prematurely terminated or rerun for quality or acquisition problems. The boomer plate is an acoustic energy source that consists of capacitors charged to a high voltage and discharged through a transducer in the water. The transducer is towed on a sled floating on the water surface and when discharged emits a short acoustic pulse, or shot

  18. Sustainable Marketing

    NARCIS (Netherlands)

    Dam, van Y.K.

    2017-01-01

    In this article, three different conceptions of sustainable marketing are discussed and compared. These different conceptions are referred to as social, green, and critical sustainable marketing. Social sustainable marketing follows the logic of demand-driven marketing management and places the

  19. Sustainable Business Models for Data Repositories

    NARCIS (Netherlands)

    Hodson, Simon; Dearry, Allan; Dillo, Ingrid

    2016-01-01

    Research has benefitted enormously from the digital revolution through the ability to communicate and analyse digital data. A key enabler, a sine qua non, of this development is a robust and sustainable data infrastructure. The benefits of open data are widely recognized but they pose challenges for

  20. Digital Forensics

    OpenAIRE

    Garfinkel, Simson L.

    2013-01-01

    A reprint from American Scientist the magazine of Sigma Xi, The Scientific Research Society Since the 1980s, computers have had increasing roles in all aspects of human life—including an involvement in criminal acts. This development has led to the rise of digital forensics, the uncovering and examination of evidence located on all things electronic with digital storage, including computers, cell phones, and networks. Digital forensics researchers and practitione...

  1. Sustainability Science Needs Sustainable Data!

    Science.gov (United States)

    Downs, R. R.; Chen, R. S.

    2013-12-01

    Sustainability science (SS) is an 'emerging field of research dealing with the interactions between natural and social systems, and with how those interactions affect the challenge of sustainability: meeting the needs of present and future generations while substantially reducing poverty and conserving the planet's life support systems' (Kates, 2011; Clark, 2007). Bettencourt & Kaur (2011) identified more than 20,000 scientific papers published on SS topics since the 1980s with more than 35,000 distinct authors. They estimated that the field is currently growing exponentially, with the number of authors doubling approximately every 8 years. These scholars are undoubtedly using and generating a vast quantity and variety of data and information for both SS research and applications. Unfortunately we know little about what data the SS community is actually using, and whether or not the data that SS scholars generate are being preserved for future use. Moreover, since much SS research is conducted by cross-disciplinary, multi-institutional teams, often scattered around the world, there could well be increased risks of data loss, reduced data quality, inadequate documentation, and poor long-term access and usability. Capabilities and processes therefore need to be established today to support continual, reliable, and efficient preservation of and access to SS data in the future, especially so that they can be reused in conjunction with future data and for new studies not conceived in the original data collection activities. Today's long-term data stewardship challenges include establishing sustainable data governance to facilitate continuing management, selecting data to ensure that limited resources are focused on high priority SS data holdings, securing sufficient rights to allow unforeseen uses, and preparing data to enable use by future communities whose specific research and information needs are not yet known. Adopting sustainable models for archival

  2. Signatura digital

    OpenAIRE

    Vila Mateos, Carlos

    2011-01-01

    Aquest projecte tracta la Signatura Digital des del punt de vista d'un Enginyer de Software que ha d'iniciar un projecte que doni serveis de Signatura Digital a un projecte més ampli d'Administració Electrònica. El projecte contempla: els conceptes bàsics de la Signatura Digital, les particularitats de la Signatura Digital, les funcionalitats i serveis que pot proporcionar a una plataforma de tramitació electrònica, els requeriments de Signatura Electrònica per l'AE, la selecció d'un prov...

  3. Uncovering Information Hidden in Web Archives: Glimpse at Web Analysis Building on Data Warehouses; Towards Continuous Web Archiving: First Results and an Agenda for the Future; The Open Video Digital Library; After Migration to an Electronic Journal Collection: Impact on Faculty and Doctoral Students; Who Is Reading On-Line Education Journals? Why? And What Are They Reading?; Report on eLibrary@UBC4: Research, Collaboration and the Digital Library - Visions for 2010.

    Science.gov (United States)

    Rauber, Andreas; Bruckner, Robert M.; Aschenbrenner, Andreas; Witvoet, Oliver; Kaiser, Max; Masanes, Julien; Marchionini, Gary; Geisler, Gary; King, Donald W.; Montgomery, Carol Hansen; Rudner, Lawrence M.; Gellmann, Jennifer S.; Miller-Whitehead, Marie; Iverson, Lee

    2002-01-01

    These six articles discuss Web archives and Web analysis building on data warehouses; international efforts at continuous Web archiving; the Open Video Digital Library; electronic journal collections in academic libraries; online education journals; and an electronic library symposium at the University of British Columbia. (LRW)

  4. Ethics in Digital Research

    DEFF Research Database (Denmark)

    Tiidenberg, Katrin

    2017-01-01

    This chapter joins the voices that consider research ethics to be a matter of situated, responsible judgment, rather than a matter of universal principles and rigid guidelines. When collecting data about or in digitally saturated contexts, we need to consciously choose between what is available...

  5. Electronic collection management

    CERN Document Server

    Mcginnis, Suzan D

    2013-01-01

    Build and manage your collection of digital resources with these successful strategies! This comprehensive volume is a practical guide to the art and science of acquiring and organizing electronic resources. The collections discussed here range in size from small college libraries to large research libraries, but all are facing similar problems: shrinking budgets, increasing demands, and rapidly shifting formats. Electronic Collection Management offers new ideas for coping with these issues. Bringing together diverse aspects of collection development, Electronic Collection

  6. Digital food photography technology improves efficiency and feasibility of dietary intake assessments in large populations eating ad libitum in collective dining facilities.

    Science.gov (United States)

    McClung, Holly L; Champagne, Catherine M; Allen, H Raymond; McGraw, Susan M; Young, Andrew J; Montain, Scott J; Crombie, Aaron P

    2017-09-01

    Accurate assessment of dietary intake continues to challenge researchers, especially in field, or non-laboratory settings. In this study, digital food photography (DFP) methodology was used to assess nutritional intake (NI) of Soldiers participating in the US Army's Ranger Selection and Assessment Program (RASP). During this high-intensity six-week course, Soldiers complete simulated operational missions, perform various military tasks, and importantly, eating time is severely limited. Therefore, this study provided an opportunity to evaluate the utility of DFP methods for accurate assessment of energy balance in conditions where consumption of large numbers of subjects must be completed in a very short periods of time (≤20 min). NI of 131 male, enlisted Soldiers (21 ± 4 years, 178±7 cm, and 78±8 kg) enrolled in the RASP course was assessed in their garrison dining facility using DFP utilizing visual estimation of pre- and post-meal photos of participant meals concurrently with photos of weighed, standardized portions. Total daily energy expenditure (TDEE) was assessed using doubly-labeled water ( 2 H 2 18 O) in a sub-group of 19 volunteers. During the study, data loss (i.e., missing meal photos) was less than 5% per meal, and during the visual estimation process discrepancies in food identification averaged less than 10% per meal, while approximately a third of serving size estimations required a third party adjudication prior to finalization and calculation NI. We conclude that the use of DFP allows an adequately reliable approach for quantifying NI in real-world scenarios involving large numbers of participants who must be assessed very rapidly, and researchers must have a small footprint. Published by Elsevier Ltd.

  7. The Challenges of Designing Digital Services for Multiple Mobile Platforms

    DEFF Research Database (Denmark)

    Ghazawneh, Ahmad

    2016-01-01

    The value of digital services is increasingly recognized by owners of digital platforms. These services have central role in building and sustaining the business of the digital platform. In order to sustain the design of digital services, owners of digital platforms encourage third-party developers...... to tap into and join the digital ecosystem. However, while there is an emerging literature on designing digital services, little empirical evidence exists about challenges faced by third-party developers while designing digital services, and in particular for multiple mobile platforms. Drawing...... on a multiple case study of three mobile application development firms from Sweden, Denmark and Norway, we synthesize the digital service design taxonomy to understand the challenges faced by third-party developers. Our study identifies a set of challenges in four different levels: user level, platform level...

  8. Sustainability Learning through Gaming: An Exploratory Study

    Science.gov (United States)

    Fabricatore, Carlo; Lopez, Ximena

    2012-01-01

    This study explored the potential of digital games as learning environments to develop mindsets capable of dealing with complexity in the domain of sustainability. Building sustainable futures requires the ability to deal with the complex dynamics that characterize the world in which we live. As central elements in this system, we must develop the…

  9. Beyond KOL Marketing: Tapping Digital Opinion Influencers

    National Research Council Canada - National Science Library

    Gregg Fisher; Kevin Michels-Kim

    2017-01-01

    With healthcare professionals and patients now collecting much of their information online, there is new opportunity for "digital opinion influencers" to amplify traditional KOL messaging-or create...

  10. Digital Audiobooks

    DEFF Research Database (Denmark)

    Have, Iben; Pedersen, Birgitte Stougaard

    Audiobooks are rapidly gaining popularity with widely accessible digital downloading and streaming services. The paper is framing how the digital audiobook expands and changes the target groups for book publications and how it as an everyday activity is creating new reading experiences, places...

  11. Digital bioanalysis.

    Science.gov (United States)

    Miller, Elizabeth M; Wheeler, Aaron R

    2009-01-01

    Digital microfluidics has recently emerged as a new paradigm in the world of lab-on-a-chip technology. A wide variety of bioanalyses have been successfully implemented in this format. This paper reviews the various techniques that have been adapted to digital microfluidic systems, and the current state of the field.

  12. Digital TMI

    Science.gov (United States)

    Rios, Joseph

    2012-01-01

    Presenting the current status of the Digital TMI project to visiting members of the FAA Command Center. Digital TMI is an effort to store national-level traffic management initiatives in a standards-compliant manner. Work is funded by the FAA.

  13. The Yemen Manuscript Digitization Initiative

    OpenAIRE

    Hollenberg, David

    2013-01-01

    The Yemen Manuscript Digitization Initiative (http://YMDI.uoregon.edu) is a collective of leading scholars of classical Islam, Middle Eastern history, and Arabic Literature from North America, Europe, and the Middle East. Led by its director David Hollenberg (University of Oregon), the group aims to preserve the Arabic manuscripts in the private libraries of Yemen. In September, 2010, YMDI secured an Enriching Digital Collections Grant from the National Endowment for the Humanities (NEH) and ...

  14. Sports Digitalization

    DEFF Research Database (Denmark)

    Xiao, Xiao; Hedman, Jonas; Tan, Felix Ter Chian

    2017-01-01

    Ever since its first manifesto in Greece around 3000 years ago, sports as a field has accumulated a long history with strong traditions while at the same time, gone through tremendous changes toward professionalization and commercialization. The current waves of digitalization have intensified its...... evolution, as digital technologies are increasingly entrenched in a wide range of sporting activities and for applications beyond mere performance enhancement. Despite such trends, research on sports digitalization in the IS discipline is surprisingly still nascent. This paper aims at establishing...... a discourse on sports digitalization within the discipline. Toward this, we first provide an understanding of the institutional Sports Digitalization Thirty Eighth International Conference on Information Systems, Seoul 2017 2 characteristics of the sports industry, establishing its theoretical importance...

  15. Digital displacements

    DEFF Research Database (Denmark)

    Pors, Anja Svejgaard

    2014-01-01

    digital interface. However, the transformation of citizen services from traditional face-to-face interaction to digital self-service gives rise to new practices; some citizens need support to be able to manage self-service through digital tools. A mixture of support and teaching, named co...... digital reforms in Denmark and shows how citizen service is transformed from service to support. The frontline employee’s classical tasks such as casework are being displaced into educational and support-oriented tasks with less professional content. Thus an unintended effect of digitisation is blurred......In recent years digital reforms are being introduced in the municipal landscape of Denmark. The reforms address the interaction between citizen and local authority. The aim is, that by 2015 at least 80 per cent of all correspondence between citizens and public authority will be transmitted through...

  16. Sustainable Disruptions

    DEFF Research Database (Denmark)

    Friis, Silje Alberthe Kamille; Kjær, Lykke Bloch

    2016-01-01

    Since 2012 the Sustainable Disruptions (SD) project at the Laboratory for Sustainability at Design School Kolding (DK) has developed and tested a set of design thinking tools, specifically targeting the barriers to economically, socially, and environmentally sustainable business development....... The tools have been applied in practice in collaboration with 11 small and medium sized companies (SMEs). The study investigates these approaches to further understand how design thinking can contribute to sustainable transition in a business context. The study and the findings are relevant to organizations...... invested in the issue of sustainable business development, in particular the leaders and employees of SMEs, but also to design education seeking new ways to consciously handle and teach the complexity inherent in sustainable transformation. Findings indicate that the SD design thinking approach contributes...

  17. Survey Email Scheduling and Monitoring in eRCTs (SESAMe): A Digital Tool to Improve Data Collection in Randomized Controlled Clinical Trials.

    Science.gov (United States)

    Skonnord, Trygve; Steen, Finn; Skjeie, Holgeir; Fetveit, Arne; Brekke, Mette; Klovning, Atle

    2016-11-22

    Electronic questionnaires can ease data collection in randomized controlled trials (RCTs) in clinical practice. We found no existing software that could automate the sending of emails to participants enrolled into an RCT at different study participant inclusion time points. Our aim was to develop suitable software to facilitate data collection in an ongoing multicenter RCT of low back pain (the Acuback study). For the Acuback study, we determined that we would need to send a total of 5130 emails to 270 patients recruited at different centers and at 19 different time points. The first version of the software was tested in a pilot study in November 2013 but was unable to deliver multiuser or Web-based access. We resolved these shortcomings in the next version, which we tested on the Web in February 2014. Our new version was able to schedule and send the required emails in the full-scale Acuback trial that started in March 2014. The system architecture evolved through an iterative, inductive process between the project study leader and the software programmer. The program was tested and updated when errors occurred. To evaluate the development of the software, we used a logbook, a research assistant dialogue, and Acuback trial participant queries. We have developed a Web-based app, Survey Email Scheduling and Monitoring in eRCTs (SESAMe), that monitors responses in electronic surveys and sends reminders by emails or text messages (short message service, SMS) to participants. The overall response rate for the 19 surveys in the Acuback study increased from 76.4% (655/857) before we introduced reminders to 93.11% (1149/1234) after the new function (Pstorage. The SESAMe software facilitates consecutive patient data collection in RCTs and can be used to increase response rates and quality of research, both in general practice and in other clinical trial settings.

  18. Computational sustainability

    CERN Document Server

    Kersting, Kristian; Morik, Katharina

    2016-01-01

    The book at hand gives an overview of the state of the art research in Computational Sustainability as well as case studies of different application scenarios. This covers topics such as renewable energy supply, energy storage and e-mobility, efficiency in data centers and networks, sustainable food and water supply, sustainable health, industrial production and quality, etc. The book describes computational methods and possible application scenarios.

  19. Sustainable transformation

    DEFF Research Database (Denmark)

    Andersen, Nicolai Bo

    This paper is about sustainable transformation with a particular focus on listed buildings. It is based on the notion that sustainability is not just a question of energy conditions, but also about the building being robust. Robust architecture means that the building can be maintained and rebuilt...... theoretical lenses. It is proposed that three parameters concerning the ꞌtransformabilityꞌ of the building can contribute to a more nuanced understanding of sustainable transformation: technical aspects, programmatic requirements and narrative value. It is proposed that the concept of ꞌsustainable...

  20. Chronopolis Digital Preservation Network

    Directory of Open Access Journals (Sweden)

    David Minor

    2010-07-01

    Full Text Available The Chronopolis Digital Preservation Initiative, one of the Library of Congress’ latest efforts to collect and preserve at-risk digital information, has completed its first year of service as a multi-member partnership to meet the archival needs of a wide range of domains.Chronopolis is a digital preservation data grid framework developed by the San Diego Supercomputer Center (SDSC at UC San Diego, the UC San Diego Libraries (UCSDL, and their partners at the National Center for Atmospheric Research (NCAR in Colorado and the University of Maryland's Institute for Advanced Computer Studies (UMIACS.Chronopolis addresses a critical problem by providing a comprehensive model for the cyberinfrastructure of collection management, in which preserved intellectual capital is easily accessible, and research results, education material, and new knowledge can be incorporated smoothly over the long term. Integrating digital library, data grid, and persistent archive technologies, Chronopolis has created trusted environments that span academic institutions and research projects, with the goal of long-term digital preservation.A key goal of the Chronopolis project is to provide cross-domain collection sharing for long-term preservation. Using existing high-speed educational and research networks and mass-scale storage infrastructure investments, the partnership is leveraging the data storage capabilities at SDSC, NCAR, and UMIACS to provide a preservation data grid that emphasizes heterogeneous and highly redundant data storage systems.In this paper we will explore the major themes within Chronopolis, including:a The philosophy and theory behind a nationally federated data grid for preservation. b The core tools and technologies used in Chronopolis. c The metadata schema that is being developed within Chronopolis for all of the data elements. d Lessons learned from the first year of the project.e Next steps in digital preservation using Chronopolis: how we

  1. Digital electronics

    CERN Document Server

    Morris, John

    2013-01-01

    An essential companion to John C Morris's 'Analogue Electronics', this clear and accessible text is designed for electronics students, teachers and enthusiasts who already have a basic understanding of electronics, and who wish to develop their knowledge of digital techniques and applications. Employing a discovery-based approach, the author covers fundamental theory before going on to develop an appreciation of logic networks, integrated circuit applications and analogue-digital conversion. A section on digital fault finding and useful ic data sheets completes th

  2. Digital holography

    CERN Document Server

    Picart, Pascal

    2013-01-01

    This book presents a substantial description of the principles and applications of digital holography.The first part of the book deals with mathematical basics and the linear filtering theory necessary to approach the topic. The next part describes the fundamentals of diffraction theory and exhaustively details the numerical computation of diffracted fields using FFT algorithms. A thorough presentation of the principles of holography and digital holography, including digital color holography, is proposed in the third part.A special section is devoted to the algorithms and method

  3. Digital Leadership

    DEFF Research Database (Denmark)

    Zupancic, Tadeja; Verbeke, Johan; Achten, Henri

    2016-01-01

    . With this paper we intend to initiate a discussion in the eCAADe community to reflect and develop ideas in order to develop digital leadership skills amongst the membership. This paper introduces some important aspects, which may be valuable to look into when developing digital leadership skills.......Leadership is an important quality in organisations. Leadership is needed to introduce change and innovation. In our opinion, in architectural and design practices, the role of leadership has not yet been sufficiently studied, especially when it comes to the role of digital tools and media...

  4. Sustainable Transportation

    DEFF Research Database (Denmark)

    Hall, Ralph P.; Gudmundsson, Henrik; Marsden, Greg

    2014-01-01

    that relate to the construction and maintenance of transportation infrastructure and the operation or use of the different transportation modes. The concept of sustainable transportation emerged in response to these concerns as part of the broader notion of sustainable development. Given the transportation...

  5. Sustaining dairy

    NARCIS (Netherlands)

    Villarreal Herrera, Georgina

    2017-01-01

    Dairy in Europe has undergone many changes in the last few years—the abolition of milk production quotas being a fundamental one. This study explores these changes in relation to the sustained social and environmental viability of the sector and how dairy processors' sustainability

  6. Sustainable Universities

    DEFF Research Database (Denmark)

    Grindsted, Thomas Skou

    2011-01-01

    . Declarations tend to have impact on three trends. Firstly, there is emerging international consensus on the university’s role and function in relation to sustainable development; secondly, the emergence of national legislation, and thirdly, an emerging international competition to be leader in sustainable...... campus performance....

  7. Sustainable Transition

    DEFF Research Database (Denmark)

    Hansen, Ole Erik; Søndergård, Bent

    2014-01-01

    of agendas/vision, technologies, actors and institutions in the emergent design of an urban mobility system based on an electric car sharing system. Why. Designing for sustainability is a fundamental challenge for future design practices; designers have to obtain an ability to contribute to sustainable...

  8. Sustainable Learning

    Science.gov (United States)

    Cadwell, Louise; Dillon, Robert

    2011-01-01

    Green schools have moved into a new era that focuses on building a culture of sustainability in every aspect of learning in schools. In the early stages of sustainability education, the focus was on recycling and turning off the lights. Now, students and adults together are moving into the areas of advocacy and action that are based on a deep…

  9. "digital Heritage" Theory and Innovative Practice

    Science.gov (United States)

    He, Y.; Ma, Y. H.; Zhang, X. R.

    2017-08-01

    "Digital heritage", as defined in this paper, is the integration of cultural heritage with digitization technology ("cultural heritage + digitization"), and of digital knowledge with research. It includes not only the three conventional aspects of cultural heritage digitization—digital collection and documentation, digital research and information management, digital presentation and interpretation—but also the creation and innovative use/application of the digital content (cultural heritage intellectual property/IP, experiential education, cultural tourism, film and media). Through analysis of two case studies, the Palazzo Valentini in Rome, Italy, and the Old Summer Palace (Yuanmingyuan) in Beijing, China, the paper assesses the concept of "digital heritage" and proposes a conceptual framework to capture recent developments and future prospects with regard to the industry.

  10. Digital food photography

    National Research Council Canada - National Science Library

    Manna, Lou; Moss, Bill

    2005-01-01

    ... . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . 14 2 Digital Photography: The Necessities 21 Selecting a Digital Camera and Accessories...

  11. Speech-Based Information Retrieval for Digital Libraries

    National Research Council Canada - National Science Library

    Oard, Douglas W

    1997-01-01

    Libraries and archives collect recorded speech and multimedia objects that contain recorded speech, and such material may comprise a substantial portion of the collection in future digital libraries...

  12. Culture in Sustainability--Defining Cultural Sustainability in Education

    Science.gov (United States)

    Laine, Marja

    2016-01-01

    The definition of cultural sustainability in education is explored in this article by looking into conceptions of cultural sustainability collected through expert queries and focus group engagement. These conceptions are compared with the scientific and especially pedagogical discourse on the matter as well as Soini and Birkeland's theory of story…

  13. Digital Discretion

    DEFF Research Database (Denmark)

    Busch, Peter Andre; Zinner Henriksen, Helle

    2018-01-01

    discretion is suggested to reduce this footprint by influencing or replacing their discretionary practices using ICT. What is less researched is whether digital discretion can cause changes in public policy outcomes, and under what conditions such changes can occur. Using the concept of public service values......This study reviews 44 peer-reviewed articles on digital discretion published in the period from 1998 to January 2017. Street-level bureaucrats have traditionally had a wide ability to exercise discretion stirring debate since they can add their personal footprint on public policies. Digital......, we suggest that digital discretion can strengthen ethical and democratic values but weaken professional and relational values. Furthermore, we conclude that contextual factors such as considerations made by policy makers on the macro-level and the degree of professionalization of street...

  14. Becoming digital

    DEFF Research Database (Denmark)

    Pors, Anja Svejgaard

    2015-01-01

    . Originality/value: The study contributes to ethnographic research in public administration by combining two separate subfields, e-government and street-level bureaucracy, to discern recent transformations in public service delivery. In the digital era, tasks, control and equality are distributed in ways......The purpose of this paper is to examine the impact of e-government reforms on street-level bureaucrats’ professionalism and relation to citizens, thus demonstrating how the bureaucratic encounter unfolds in the digital era. Design/methodology/approach: The paper is based on an ethnographic study....... An ethnographic account of how digital reforms are implemented in practice shows how street-level bureaucrat’s classic tasks such as specialized casework are being reconfigured into educational tasks that promote the idea of “becoming digital”. In the paper, the author argues that the work of “becoming digital...

  15. Digital Snaps

    DEFF Research Database (Denmark)

    Sandbye, Mette; Larsen, Jonas

    The New Face of Snapshot Photography / Jonas Larsen and Mette Sandbye -- pt. I. IMAGES ON WEB 2.0 AND THE CAMERA PHONE -- ch. 1. Overlooking, Rarely Looking and Not Looking / Martin Lister -- ch. 2. The (Im)mobile Life of Digital Photographs: The Case of Tourist Photography / Jonas Larsen -- ch. 3....... Distance as the New Punctum / Mikko Villi -- pt. II. FAMILY ALBUMS IN TRANSITION -- ch. 4. How Digital Technologies Do Family Snaps, Only Better / Gillian Rose -- ch. 5. Friendship Photography: Memory, Mobility and Social Networking / Joanne Garde-Hansen -- ch. 6. Play, Process and Materiality in Japanese...... Purikura Photography / Mette Sandbye -- ch. 7. 'Buying an Instrument Does Not Necessarily Make You a Musician': Studio Photography and the Digital Revolution / Sigrid Lien -- pt. III. NEW PUBLIC FORMS -- ch. 8 Paparazzi Photography, Seriality and the Digital Photo Archive / Anne Jerslev and Mette Mortensen...

  16. Digital fabrication

    CERN Document Server

    2012-01-01

    The Winter 2012 (vol. 14 no. 3) issue of the Nexus Network Journal features seven original papers dedicated to the theme “Digital Fabrication”. Digital fabrication is changing architecture in fundamental ways in every phase, from concept to artifact. Projects growing out of research in digital fabrication are dependent on software that is entirely surface-oriented in its underlying mathematics. Decisions made during design, prototyping, fabrication and assembly rely on codes, scripts, parameters, operating systems and software, creating the need for teams with multidisciplinary expertise and different skills, from IT to architecture, design, material engineering, and mathematics, among others The papers grew out of a Lisbon symposium hosted by the ISCTE-Instituto Universitario de Lisboa entitled “Digital Fabrication – A State of the Art”. The issue is completed with four other research papers which address different mathematical instruments applied to architecture, including geometric tracing system...

  17. Digital chest radiography

    DEFF Research Database (Denmark)

    Debess, Jeanne Elisabeth; Vejle-Sørensen, Jens Kristian; Thomsen, Henrik

    2015-01-01

    Purpose: Quality improvement of basic radiography focusing on collimation and dose reduction in digital chest radiography Methods and Materials:A retrospective study of digital chest radiography is performed to evaluate the primary x-ray tube collimation of the PA and lateral radiographs. Data from...... one hundred fifty self-reliant female patients between 15 and 55 years of age are included in the study. The clinical research is performed between September and November 2014 where 3rd year Radiography students collect data on four Danish x-ray departments using identical procedures under guidance...... of clinical supervisors. Optimal collimation is determined by European and Regional Danish guidelines. The areal between current and optimal collimation is calculated. The experimental research is performed in September - October 2014 Siemens Axiom Aristos digital radiography system DR using 150 kV, 1,25 -3...

  18. Digital chest radiography

    DEFF Research Database (Denmark)

    Debess, Jeanne Elisabeth; Johnsen, Karen Kirstine; Thomsen, Henrik

    2015-01-01

    on collimation and dose reduction in digital chest radiography Methods and Materials A retrospective study of digital chest radiography is performed to evaluate the primary x-ray tube collimation of the PA and lateral radiographs. Data from one hundred fifty self-reliant female patients between 15 and 55 years...... of age are included in the study. The clinical research is performed between September and November 2014 where 3rd year Radiography students collect data on four Danish x-ray departments using identical procedures under guidance of clinical supervisors. Optimal collimation is determined by European...... collimations depending on side of radiograph. Results from dose reduction will be presented on the congress Conclusion: Correct positioning and collimation of digital chest radiographs can reduce the radiation dose significant to the patients and by that improve the quality of basic radiography....

  19. Sustainability Infused Curriculum

    Science.gov (United States)

    Ibarra, D. L.

    2015-12-01

    The Independent Schools Foundation Academy (ISF) in Hong Kong established a sustainability policy in 2015, which explicitly states, "an experimentally integrated, environmentally and ethically sustainable system of science education and conservation practices based on the 2012 Jeju Declaration of the World Conservation Congress will be implemented through the school". ISF Academy is a private Chinese bilingual school in Hong Kong serving over 1500 students K-12, following the framework and curriculum of the International Baccalaureate Organization (IBO). The strategy behind the implementation of this policy includes: development of a scientific sustainable curriculum that is age appropriate; establish a culture of sustainability within the ISF community and beyond to the wider HK community; install sustainable infrastructure that allows students to learn; and learn first hand sustainable living practices. It is well understood that solutions to the environmental challenges facing Hong Kong and our planet will require multiple disciplines. The current sustainability programs at ISF include: a) a whole school aerobic food waste composting system and organic farming, b) energy consumption monitoring of existing buildings, c) upcoming installation of an air pollution monitoring equipment that will correlate with the AQHI data collected by the Hong Kong government, d) a Renewable Energy Education Center (REEC) that will teach students about RE and also produce solar energy for classroom consumption, and e) student lead environmental group that manages the paper and used cooking oil recycling on campus. The Shuyuan Science and Sustainability faculty work closely with classroom teachers to ensure that the above mentioned projects are incorporated into the curriculum throughout the school. Interdisciplinary units (IDU) of study are being developed that encourage faculty and students to work across subject areas. Projects include Personal Projects, Extended Essays

  20. Digital Steganography

    OpenAIRE

    KOCIÁNOVÁ, Helena

    2009-01-01

    Digital steganography is a technique for hiding data mostly into multimedia files (images, audio, video). With the development of information technology this technique has found its use in the field of copyright protection and secret data transfer, could be even applied in places where is limited possibility of using cryptography (e. g. by law). This thesis gives insight into digital steganography and contains an application using this technique.

  1. Digital video.

    Science.gov (United States)

    Johnson, Don; Johnson, Mike

    2004-04-01

    The process of digital capture, editing, and archiving video has become an important aspect of documenting arthroscopic surgery. Recording the arthroscopic findings before and after surgery is an essential part of the patient's medical record. The hardware and software has become more reasonable to purchase, but the learning curve to master the software is steep. Digital video is captured at the time of arthroscopy to a hard disk, and written to a CD at the end of the operative procedure. The process of obtaining video of open procedures is more complex. Outside video of the procedure is recorded on digital tape with a digital video camera. The camera must be plugged into a computer to capture the video on the hard disk. Adobe Premiere software is used to edit the video and render the finished video to the hard drive. This finished video is burned onto a CD. We outline the choice of computer hardware and software for the manipulation of digital video. The techniques of backup and archiving the completed projects and files also are outlined. The uses of digital video for education and the formats that can be used in PowerPoint presentations are discussed.

  2. Sustainability in CALL Learning Environments: A Systemic Functional Grammar Approach

    Science.gov (United States)

    McDonald, Peter

    2014-01-01

    This research aims to define a sustainable resource in Computer-Assisted Language Learning (CALL). In order for a CALL resource to be sustainable it must work within existing educational curricula. This feature is a necessary prerequisite of sustainability because, despite the potential for educational change that digitalization has offered since…

  3. Sustainable Consumption and Life Satisfaction

    Science.gov (United States)

    Xiao, Jing Jian; Li, Haifeng

    2011-01-01

    The purpose of this study was to examine the association between sustainable consumption and life satisfaction. One aspect of sustainable consumption focused on in this study is the environment friendly purchase or green purchase. Using data collected from consumers in 14 cities in China, we found that consumers who reported green purchase…

  4. Building Digital Audio Preservation Infrastructure and Workflows

    Science.gov (United States)

    Young, Anjanette; Olivieri, Blynne; Eckler, Karl; Gerontakos, Theodore

    2010-01-01

    In 2009 the University of Washington (UW) Libraries special collections received funding for the digital preservation of its audio indigenous language holdings. The university libraries, where the authors work in various capacities, had begun digitizing image and text collections in 1997. Because of this, at the onset of the project, workflows (a…

  5. Sustainable consumption

    DEFF Research Database (Denmark)

    Prothero, Andrea; Dobscha, Susan; Freund, Jim

    2011-01-01

    This essay explores sustainable consumption and considers possible roles for marketing and consumer researchers and public policy makers in addressing the many sustainability challenges that pervade our planet. Future research approaches to this interdisciplinary topic need to be comprehensive...... and systematic and will benefit from a variety of different perspectives. There are a number of opportunities for future research, and three areas are explored in detail. First, the essay considers the inconsistency between the attitudes and behaviors of consumers with respect to sustainability; next, the agenda...... is broadened to explore the role of individual citizens in society; and finally, a macro institutional approach to fostering sustainability is explored. Each of these areas is examined in detail and possible research avenues and public policy initiatives are considered within each of these separate...

  6. Stabilizing Sustainability

    DEFF Research Database (Denmark)

    Reitan Andersen, Kirsti

    The publication of the Brundtland Report in 1987 put the topic of sustainable development on the political and corporate agenda. Defining sustainable development as “a development that meets the needs of the future without compromising the ability of future generations to meet their own needs......” (WCED, 1987, p. 43), the Report also put a positive spin on the issue of sustainability by upholding capitalist beliefs in the possibility of infinite growth in a world of finite resources. While growth has delivered benefits, however, it has done so unequally and unsustainably. This thesis focuses...... on the textile and fashion industry, one of the world’s most polluting industries and an industry to some degree notorious for leading the ‘race to the bottom’ in global labour standards. Despite being faced with increasing demands to practise sustainability, most textile and fashion companies continue to fail...

  7. Sustainability reporting

    NARCIS (Netherlands)

    Kolk, A.

    2005-01-01

    This article gives an overview of developments in sustainability (also sometimes labelled corporate social responsibility) reporting. The article will first briefly indicate how accountability on social and environmental issues started, already in the 1970s when social reports were published.

  8. Sustainable Cities

    DEFF Research Database (Denmark)

    Georg, Susse; Garza de Linde, Gabriela Lucía

    Judging from the number of communities and cities striving or claiming to be sustainable and how often eco-development is invoked as the means for urban regeneration, it appears that sustainable and eco-development have become “the leading paradigm within urban development” (Whitehead 2003......), urban design competitions are understudied mechanisms for bringing about field level changes. Drawing on actor network theory, this paper examines how urban design competitions may bring about changes within the professional field through the use of intermediaries such as a sustainable planning....../assessment tool. The context for our study is urban regeneration in one Danish city, which had been suffering from industrial decline and which is currently investing in establishing a “sustainable city”. Based on this case study we explore how the insights and inspiration evoked in working with the tool...

  9. Sustainable responsibilities?

    DEFF Research Database (Denmark)

    Lystbæk, Christian Tang

    2015-01-01

    This working paper analyzes the conceptions of corporate responsibility for sustainable development in EU policies on CSR. The notion of corporate responsibility has until recently been limited to economical and legal responsibilities. Based on this narrow conception of corporate responsibility.......e. a combination of destruction and construction, this chapter will deconstruct conceptions of responsibility for sustainable development in these EU documents on CSR. A deconstructive conceptual analysis involves destructing dominant interpretations of a text and allowing for constructions of alternative...... such as sustainability actually means, but on what the concept says and does not say. A deconstructive analysis of EU policies on CSR, then, pinpoints that such policies are sites of conceptual struggles. This kind of analysis is suitable for studying conceptions of corporate responsibility for sustainable development...

  10. Agriculture: Sustainability

    Science.gov (United States)

    Sustainability creates and maintains the conditions under which humans and nature can exist in productive harmony, that permit fulfilling the food, feed, and fiber needs of our country and the social, economic and other requirements.

  11. Digital Preservation and Access of Natural Resources Documents

    Science.gov (United States)

    Kulhavy, David L.; Reynolds, R. Philip; Unger, Daniel R.; Bullard, Steven H.; McBroom, Matthew W.

    2017-01-01

    Digitization and preservation of natural resource documents were reviewed and the current status of digitization presented for a North American university. It is important to present the status of the digitation process for natural resources and to advocate for increased collections of digital material for ease of reference and exchange of…

  12. Sustainable finance

    OpenAIRE

    Boersma-de Jong, Margreet F.

    2012-01-01

    Presentation for Springschool of Strategy, University of Groningen, 10 October 2012. The role of CSR is to stimulate ethical behaviour, and as a result, mutual trust in society. Advantage of CSR for the company and the evolution of CSR. From CSR to Sustainable Finance: how does CSR influence Sustainable Business Administration & Management Accounting, Financial Leadership and what is the importance of CSR in the financial sector

  13. SUSTAINABLE TRANSPORTATION

    Directory of Open Access Journals (Sweden)

    Linda STEG

    2007-01-01

    Full Text Available This paper discusses possible contributions of psychologists to sustainable transportation. It is argued that in order to reach sustainable transportation, among others, behaviour changes of individual car users are needed. As transport policies will be more effective if they target important antecedents of travel behaviour, first, factors influencing such behaviour are discussed. It is argued that car use is very attractive and sometimes even necessary for many different reasons. This implies that a combination of policies is called for, each targeting different factors that support car use and hinder the use of more sustainable modes of transport. Next, the paper elaborates on policy strategies that may be employed to achieve sustainable transportation by changing car use. Increasing the attractiveness of sustainable transport modes by means of pull measures seems not sufficient to reduce the level of car use. Besides, car use should be made less attractive by means of push measures to force drivers to reconsider their travel behaviour. The acceptability of such policies may be increased by clearly communicating the aim of these policies, and the expected positive consequences (e.g., less congestion, improved environmental quality. Moreover, possible negative effects for individual freedom may be compensated by implementing additional policies aimed at facilitating the use of sustainable transport modes.

  14. Digital watermark

    Directory of Open Access Journals (Sweden)

    Jasna Maver

    2000-01-01

    Full Text Available The huge amount of multimedia contents available on the World-Wide-Web is beginning to raise the question of their protection. Digital watermarking is a technique which can serve various purposes, including intellectual property protection, authentication and integrity verification, as well as visible or invisible content labelling of multimedia content. Due to the diversity of digital watermarking applicability, there are many different techniques, which can be categorised according to different criteria. A digital watermark can be categorised as visible or invisible and as robust or fragile. In contrast to the visible watermark where a visible pattern or image is embedded into the original image, the invisible watermark does not change the visual appearance of the image. The existence of such a watermark can be determined only through a watermark ex¬traction or detection algorithm. The robust watermark is used for copyright protection, while the fragile watermark is designed for authentication and integrity verification of multimedia content. A watermark must be detectable or extractable to be useful. In some watermarking schemes, a watermark can be extracted in its exact form, in other cases, we can detect only whether a specific given watermarking signal is present in an image. Digital libraries, through which cultural institutions will make multimedia contents available, should support a wide range of service models for intellectual property protection, where digital watermarking may play an important role.

  15. Project AccessIT, Digitalization in Museums and Europeana (European Digital Library Project

    Directory of Open Access Journals (Sweden)

    Latif Özen

    2011-03-01

    Full Text Available This article emphasizes the importance of digitizing museum inventory records and establishing a data set in solving the problems of collection management in the museums of Turkey. Besides, the museum staff is encouraged to share the already existing digital content at the Europeana Digital Culture Portal by means of AccessIT project.

  16. Sustainable markets for sustainable energy

    Energy Technology Data Exchange (ETDEWEB)

    Millan, J.; Smyser, C.

    1997-12-01

    The author discusses how the Inter-American Development Bank (IDB) is involved in sustainable energy development. It presently has 50 loans and grants for non conventional renewable energy projects and ten grants for efficiency programs for $600 and $17 million respectively, representing 100 MW of power. The IDB is concerned with how to create a sustainable market for sustainable energy projects. The IDB is trying to work with government, private sector, NGOs, trading allies, credit sources, and regulators to find proper roles for such projects. He discusses how the IDB is working to expand its vision and objectives in renewable energy projects in Central and South America.

  17. Functional digital soil mapping for the prediction of available water capacity in Nigeria using legacy data

    NARCIS (Netherlands)

    Ugbaje, S.U.; Reuter, H.I.

    2013-01-01

    Soil information, particularly water storage capacity, is of utmost importance for assessing and managing land resources for sustainable land management. We investigated using digital soil mapping (DSM) and digital soil functional mapping (DSFM) procedures to predict available water capacity (AWC)

  18. Bits of Homeland: Generational and Gender Transformations of Moroccan-Dutch Youth using digital technologies

    NARCIS (Netherlands)

    Leurs, K.H.A.|info:eu-repo/dai/nl/343295334; Ponzanesi, S.|info:eu-repo/dai/nl/182984257

    2013-01-01

    Generational and gendered specificities of digital technology use within migrant families remain understudied and undertheorized (Green & Kabir, 2012). Digital technologies are used among descendants of migrants to sustain and update networks while simultaneously they allow the younger generation to

  19. Homeland Security Digital Library

    OpenAIRE

    Reneker, Maxine H.; Gassie, Lillian

    2003-01-01

    The Homeland Security Digital Library (HSDL) is the nation's premier collection of documents relating to homeland security policy, strategy and organizational management. The mission of the HSDL is to strengthen the national security of the United States by supporting local, state, territorial, tribal and federal analysis, debate, and decision-making needs and to assist academics of all disciplines in homeland defense and security-related research.

  20. Personal Digital Assistants

    OpenAIRE

    Wiggins III, Richard H.

    2004-01-01

    Personal digital assistant sales are growing exponentially, and as medical technology advances the amount of information available becomes staggering, making a handheld device, with the ability to store a great amount of information, progressively more valuable to health care providers. Mobile computing allows for a great deal of knowledge in a small package, creating a “walking library” with a mobile collection of data always accessible. There are many diverse types of PDAs, and this article...

  1. User´s digital competences as perveived In a MOOC Course and it´s relation to the use of OER. A posible path to teach energy sustainability

    OpenAIRE

    Mena Marcos, Juan J.; Ramírez Montoya, María S.; Rodríguez Arroyo, José A.

    2016-01-01

    This study is part of a research project entitled: “Comparative study on the development of digital competence under MiCompu.mx program” that was financed by the Mexican fund SEP-SEB CONACYT 2013. The main purpose is to confirm whether in-service teachers’ self-perception on Digital Competence (DC) may influence the use of Open Educational Resources (OER) in their classrooms. A group of n=863 in-service teachers from elementary, high education and tertiary education from var...

  2. Digital Creativity

    DEFF Research Database (Denmark)

    Petersson Brooks, Eva; Brooks, Anthony Lewis

    2014-01-01

    This paper reports on a study exploring the outcomes from children’s play with technology in early childhood learning practices. The paper addresses questions related to how digital technology can foster creativity in early childhood learning environments. It consists of an analysis of children......’s interaction with the KidSmart furniture focusing on digital creativity potentials and play values suggested by the technology. The study applied a qualitative approach and included125 children (aged three to five), 10 pedagogues, and two librarians. The results suggests that educators should sensitively...... consider intervening when children are interacting with technology, and rather put emphasize into the integration of the technology into the environment and to the curriculum in order to shape playful structures for children’s digital creativity....

  3. Digital "X"

    DEFF Research Database (Denmark)

    Baiyere, Abayomi; Grover, Varun; Gupta, Alok

    2017-01-01

    Interest in using digital before existing research concepts seem to be on the rise in the IS field. This panel is positioned to explore what value lies in labelling our research as digital “x” as opposed to the well established IT “x” (where “x” can be strategy, infrastructure, innovation, artifact......, capability e.t.c). The question this raises is that of how much this contributes novel insight to IS scholarship versus how much this is merely a relabeling of old wines in new wine bottles. The panel is expected to provide conceptual clarity on the use of the digital “x” concept and provide a delineation...

  4. Digital Relationships

    DEFF Research Database (Denmark)

    Ledborg Hansen, Richard

    -­‐Jones, 2011) for increases in effectiveness and efficiency we indiscriminately embrace digital communication and digitized information dissemination with enthusiasm – at the risk of ignoring the potentially dark side of technology. However, technology also holds a promise for better understanding precisely...... of residual deposits from technology in organizations and its effect on individuals ability to connect to one another. Based on the case study the paper describes indications and suggests potential implication hereof. Given the inherent enhancement possibilities of technology our expectation for entertainment......-­rich information and highly interesting communication are sky-­high and rising. With a continuous increase in digitized communication follows a decrease in face-­to-­face encounters and our ability to engage in inter-­personal relationships are suffering for it (Davis, 2013). The behavior described in this paper...

  5. Digital Humanities in the 21st Century

    DEFF Research Database (Denmark)

    Brügger, Niels

    2016-01-01

    In this article it is argued that one of the major transformative factors of the humanities at the beginning of the 21st century is the shift from analogue to digital source material, and that this shift will affect the humanities in a variety of ways. But various kinds of digital material...... are not digital in the same way, which a distinction between digitized, born-digital, and reborn-digital may help us acknowledge, thereby helping us to understand how each of these types of digital material affects different phases of scholarly work in its own way. This is illustrated by a detailed comparison...... of the nature of digitized collections and web archives....

  6. Scientific Archives in the Age of Digitization.

    Science.gov (United States)

    Ogilvie, Brian

    2016-03-01

    Historians are increasingly working with material that is not only digital but has been digitized. Early digitization projects aimed to encode data for systematic analysis; more recent projects have sought to reproduce unique archival material in a manner that allows for open-ended historical inquiry without the need to travel to archives and manipulate physical objects. Such projects have undeniable benefits for the preservation of documents and access to them. Yet historians must be aware of the scope of digitization, the reasons why material is chosen to be digitized, and limitations on the dissemination of digitized sources. Furthermore, some physical aspects of sources, and of collections of sources, are lost in their digital simulacra. Nonetheless, digitization and the standardization of metadata offer significant possibilities for future archival research and documentation.

  7. Digitalization and the global technology trends

    Science.gov (United States)

    Ignat, V.

    2017-08-01

    Digitalization, connected products and services, and shortening innovation cycles are widely discussed topics in management practice and theory and demand for new concepts. We analysed how companies innovated their business models and how are the new the technology trends. We found out, that have a positive approach to digitalization but the technology strategy still runs its original business model. Digitalization forces to new solution orientation. For companies it is necessary to master the digital transformation, new innovations have to be developed. Furthermore, digitalization / Industry 4.0 linking the real-life factory with virtual reality, will play an increasingly important role in global manufacturing. Companies have to obtain new digital capabilities, in order to make their company sustainable for the future. A long term growth and welfare in Europe could be guaranteed only by new technology innovation.

  8. Public Access to Digital Material; A Call to Researchers: Digital Libraries Need Collaboration across Disciplines; Greenstone: Open-Source Digital Library Software; Retrieval Issues for the Colorado Digitization Project's Heritage Database; Report on the 5th European Conference on Digital Libraries, ECDL 2001; Report on the First Joint Conference on Digital Libraries.

    Science.gov (United States)

    Kahle, Brewster; Prelinger, Rick; Jackson, Mary E.; Boyack, Kevin W.; Wylie, Brian N.; Davidson, George S.; Witten, Ian H.; Bainbridge, David; Boddie, Stefan J.; Garrison, William A.; Cunningham, Sally Jo; Borgman, Christine L.; Hessel, Heather

    2001-01-01

    These six articles discuss various issues relating to digital libraries. Highlights include public access to digital materials; intellectual property concerns; the need for collaboration across disciplines; Greenstone software for construction and presentation of digital information collections; the Colorado Digitization Project; and conferences…

  9. Digital Radiography

    Science.gov (United States)

    1986-01-01

    System One, a digital radiography system, incorporates a reusable image medium (RIM) which retains an image. No film is needed; the RIM is read with a laser scanner, and the information is used to produce a digital image on an image processor. The image is stored on an optical disc. System allows the radiologist to "dial away" unwanted images to compare views on three screens. It is compatible with existing equipment and cost efficient. It was commercialized by a Stanford researcher from energy selective technology developed under a NASA grant.

  10. Digital communication

    CERN Document Server

    Das, Apurba

    2010-01-01

    ""Digital Communications"" presents the theory and application of the philosophy of Digital Communication systems in a unique but lucid form. This book inserts equal importance to the theory and application aspect of the subject whereby the authors selected a wide class of problems. The Salient features of the book are: the foundation of Fourier series, Transform and wavelets are introduces in a unique way but in lucid language; the application area is rich and resemblance to the present trend of research, as we are attached with those areas professionally; a CD is included which contains code

  11. Digital literacies

    CERN Document Server

    Hockly, Nicky; Pegrum, Mark

    2014-01-01

    Dramatic shifts in our communication landscape have made it crucial for language teaching to go beyond print literacy and encompass the digital literacies which are increasingly central to learners' personal, social, educational and professional lives. By situating these digital literacies within a clear theoretical framework, this book provides educators and students alike with not just the background for a deeper understanding of these key 21st-century skills, but also the rationale for integrating these skills into classroom practice. This is the first methodology book to address not jus

  12. Digital filters

    CERN Document Server

    Hamming, Richard W

    1997-01-01

    Digital signals occur in an increasing number of applications: in telephone communications; in radio, television, and stereo sound systems; and in spacecraft transmissions, to name just a few. This introductory text examines digital filtering, the processes of smoothing, predicting, differentiating, integrating, and separating signals, as well as the removal of noise from a signal. The processes bear particular relevance to computer applications, one of the focuses of this book.Readers will find Hamming's analysis accessible and engaging, in recognition of the fact that many people with the s

  13. Digital photogrammetry

    CERN Document Server

    Egels, Yves

    2003-01-01

    Photogrammetry is the use of photography for surveying primarily and is used for the production of maps from aerial photographs. Along with remote sensing, it represents the primary means of generating data for Geographic Information Systems (GIS). As technology develops, it is becoming easier to gain access to it. The cost of digital photogrammetric workstations are falling quickly and these new tools are therefore becoming accessible to more and more users. Digital Photogrammetry is particularly useful as a text for graduate students in geomantic and is also suitable for people with a good basic scientific knowledge who need to understand photogrammetry, and who wish to use the book as a reference.

  14. QUEST for sustainable CPD

    DEFF Research Database (Denmark)

    Nielsen, Birgitte Lund

    2014-01-01

    in the local learning communities we have seen a positive trend from the first to the last course-module, but with great variation between schools. Factors potentially supporting sustainable development seem to be about (1) continuingly scaffolding teachers’ collaborative inquiries by organizing activities......Continuous Professional Development (CPD) can be crucial for reforming science teaching, but more knowledge is needed about how to support sustainability of the effects. The Danish QUEST project is a large scale, long-term collaborative CPD project designed according to widely agreed criteria...... phase. The findings are discussed looking forward to the institutionalization phase identifying factors potentially supporting sustainable development pertaining to local science teachers developing a shared focus on student learning in science, and perceived individual and collective efficacy...

  15. Information Warfare: Assuring Digital Intelligence Collection

    Science.gov (United States)

    2009-07-01

    Turbiville, Jr. Policing and Law Enforcement in COIN — the Thick Blue Line, February 2009, Joseph D. Celeski Contemporary Security Challenges...that are worn on the body like jewelry . The enemy can transmit information with deadly results from devices that remain unseen to all but the trained

  16. Collection development in the digital age

    Directory of Open Access Journals (Sweden)

    Klaus Kempf

    2013-07-01

    Full Text Available Il presente contributo illustra lo sviluppo del concetto di  collezione nell'era digitale e i cambiamenti avvenuti negli ultimi decenni con l'ascesa di Internet e della "biblioteca ibrida". Oggi, nell'era digitale, le biblioteche devono saper soddisfare le reali esigenze degli utenti, adoperandosi per una grande collaborazione e cooperazione nel costruire e gestire in rete le collezioni digitalizzate, nonché curando e ridimensionando il loro tradizionale concetto di servizio.

  17. Dangers of the digital fit

    DEFF Research Database (Denmark)

    Wadmann, Sarah; Hoeyer, Klaus

    2018-01-01

    For years, attempts at ensuring the social sustainability of digital solutions have focused on ensuring that they are perceived as helpful and easy to use. A smooth and seamless work experience has been the goal to strive for. Based on document analysis and interviews with 15 stakeholders, we trace...... producing the data fully realizing the expansion of the infrastructure. We suggest that the case has wider relevance for a still more data-intensive healthcare sector and a growing data economy: when those who produce the data are not made aware of new uses of data, it makes it more difficult to resolve...... relating to social instability. As digital solutions tend to be integrated still more seamlessly in still more of our activities, we need to develop political mechanisms to define and protect the rights and obligations of both data suppliers and users in order to ensure the long-term sustainability...

  18. Digital books.

    Science.gov (United States)

    Wink, Diane M

    2011-01-01

    In this bimonthly series, the author examines how nurse educators can use the Internet and Web-based computer technologies such as search, communication, and collaborative writing tools; social networking and social bookmarking sites; virtual worlds; and Web-based teaching and learning programs. This article describes digital books.

  19. Digital Methods

    NARCIS (Netherlands)

    Rogers, R.

    2013-01-01

    In Digital Methods, Richard Rogers proposes a methodological outlook for social and cultural scholarly research on the Web that seeks to move Internet research beyond the study of online culture. It is not a toolkit for Internet research, or operating instructions for a software package; it deals

  20. Digital Forensics

    Science.gov (United States)

    Harron, Jason; Langdon, John; Gonzalez, Jennifer; Cater, Scott

    2017-01-01

    The term forensic science may evoke thoughts of blood-spatter analysis, DNA testing, and identifying molds, spores, and larvae. A growing part of this field, however, is that of digital forensics, involving techniques with clear connections to math and physics. This article describes a five-part project involving smartphones and the investigation…

  1. Digital Badges

    Science.gov (United States)

    Frederiksen, Linda

    2013-01-01

    Unlike so much of the current vocabulary in education and technology that seems to stir more confusion than clarity, most public service librarians may already have a general idea about digital badges. As visual representations of individual accomplishments, competencies or skills that are awarded by groups, institutions, or organizations, they…

  2. Sports Digitalization

    DEFF Research Database (Denmark)

    Xiao, Xiao; Hedman, Jonas; Tan, Felix Ter Chian

    2017-01-01

    Ever since its first manifesto in Greece around 3000 years ago, sports as a field has accumulated a long history with strong traditions while at the same time, gone through tremendous changes toward professionalization and commercialization. The current waves of digitalization have intensified it...

  3. Digital forvaltning

    DEFF Research Database (Denmark)

    Remmen, Arne; Larsen, Torben; Mosgaard, Mette

    2004-01-01

    Større effektivitet, bedre service og mere demokrai er blot nogle af forventningerne til indførelse af digital forveltning i kommunerne. Kapitlet giver bland andet svar på spørgsmålene : Hvordan lever kommunerne op hertil i dagligdagen? hvilke virkemidler anvender de? Hvilke barrierer har der været...

  4. Digital Disruption

    DEFF Research Database (Denmark)

    Rosenstand, Claus Andreas Foss

    det digitale domæne ud over det niveau, der kendetegner den nuværende debat, så præsenteres der ny viden om digital disruption. Som noget nyt udlægges Clayton Christens teori om disruptiv innovation med et særligt fokus på små organisationers mulighed for eksponentiel vækst. Specielt udfoldes...... forholdet mellem disruption og den stadig accelererende digitale udvikling i konturerne til ny teoridannelse om digital disruption. Bogens undertitel ”faretruende og fascinerende forandringer” peger på, at der er behov for en nuanceret debat om digital disruption i modsætning til den tone, der er slået an i...... videre kalder et ”disruption-råd”. Faktisk er rådet skrevet ind i 2016 regeringsgrundlaget for VLK-regeringen. Disruption af organisationer er ikke et nyt fænomen; men hastigheden, hvormed det sker, er stadig accelererende. Årsagen er den globale mega-trend: Digitalisering. Og derfor er specielt digital...

  5. Roundtabling Sustainability

    DEFF Research Database (Denmark)

    Ponte, Stefano

    2014-01-01

    The willingness of public authority to delegate social and environmental regulation to the private sector has varied from sector to sector, but has often led to the establishment of ‘voluntary’ standards and certifications on sustainability. Many of these have taken the form of ‘stewardship...... councils’ and ‘sustainability roundtables’ and have been designed around a set of institutional features seeking to establish legitimacy, fend off possible criticism, and ‘sell’ certifications to potential users. The concept of ‘roundtabling’ emphasizes the fitting a variety of commodity......-specific sustainability situations into a form that not only ‘hears more voices’ (as in ‘multi-stakeholder’), but also portrays to give them equal standing at the table of negotiations (roundtable), thus raising higher expectations on accountability, transparency and inclusiveness. In this article, I examine to what...

  6. Building the Sustainable Library at Macquarie University

    Science.gov (United States)

    Brodie, Maxine

    2012-01-01

    This article explores a number of current issues and challenges in sustainability, both of and in academic libraries of the future, using as a case study the new library opened at Macquarie University, Sydney in 2011. Issues covered include sustainable design and operation of library buildings, sustainability in relation to library collections,…

  7. Digital Humanities and networked digital media

    Directory of Open Access Journals (Sweden)

    Niels Ole Finnemann

    2014-10-01

    Full Text Available This article discusses digital humanities and the growing diversity of digital media, digital materials and digital methods. The first section describes the humanities computing tradition formed around the interpretation of computation as a rule-based process connected to a concept of digital materials centred on the digitisation of non-digital, finite works, corpora and oeuvres. The second section discusses “the big tent” of contemporary digital humanities. It is argued that there can be no unifying interpretation of digital humanities above the level of studying digital materials with the help of software-supported methods. This is so, in part, because of the complexity of the world and, in part, because digital media remain open to the projection of new epistemologies onto the functional architecture of these media. The third section discusses the heterogeneous character of digital materials and proposes that the study of digital materials should be established as a field in its own right.

  8. Digital Humanities and networked digital media

    Directory of Open Access Journals (Sweden)

    Niels Ole Finnemann

    2014-12-01

    Full Text Available This article discusses digital humanities and the growing diversity of digital media, digital materials and digital methods. The first section describes the humanities computing tradition formed around the interpretation of computation as a rule-based process connected to a concept of digital materials centred on the digitisation of non-digital, finite works, corpora and oeuvres. The second section discusses “the big tent” of contemporary digital humanities. It is argued that there can be no unifying interpretation of digital humanities above the level of studying digital materials with the help of software-supported methods. This is so, in part, because of the complexity of the world and, in part, because digital media remain open to the projection of new epistemologies onto the functional architecture of these media. The third section discusses the heterogeneous character of digital materials and proposes that the study of digital materials should be established as a field in its own right.

  9. Sustainability Evaluation.

    Science.gov (United States)

    Stichnothe, Heinz

    2017-03-17

    The long-term substitution of fossil resources can only be achieved through a bio-based economy, with biorefineries and bio-based products playing a major role. However, it is important to assess the implications of the transition to a bio-based economy. Life cycle-based sustainability assessment is probably the most suitable approach to quantify impacts and to identify trade-offs at multiple levels. The extended utilisation of biomass can cause land use change and affect food security of the most vulnerable people throughout the world. Although this is mainly a political issue and governments should be responsible, the responsibility is shifted to companies producing biofuels and other bio-based products. Organic wastes and lignocellulosic biomass are considered to be the preferred feedstock for the production of bio-based products. However, it is unlikely that a bio-based economy can rely only on organic wastes and lignocellulosic biomass.It is crucial to identify potential problems related to socio-economic and environmental issues. Currently there are many approaches to the sustainability of bio-based products, both quantitative and qualitative. However, results of different calculation methods are not necessarily comparable and can cause confusion among decision-makers, stakeholders and the public.Hence, a harmonised, globally agreed approach would be the best solution to secure sustainable biomass/biofuels/bio-based chemicals production and trade, and to avoid indirect effects (e.g. indirect land use change). However, there is still a long way to go.Generally, the selection of suitable indicators that serve the purpose of sustainability assessment is very context-specific. Therefore, it is recommended to use a flexible and modular approach that can be adapted to various purposes. A conceptual model for the selection of sustainability indicators is provided that facilitates identifying suitable sustainability indicators based on relevance and significance in a

  10. Sustainable Soesterkwartier

    NARCIS (Netherlands)

    Abrahams, H.; Goosen, H.; Jong, de F.; Sickmann, J.; Prins, D.

    2010-01-01

    The municipality of Amersfoort wants to construct an endurable and sustainable eco-town in the Soesterkwartier neighbourhood, by taking future climate change into account. The impact of climate change at the location of the proposed eco-town was studied by a literature review.

  11. Sustainable agriculture

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

    New farming techniques, better food security. Since 1970, IDRC-supported research has introduced sustainable agricultural practices to farmers and communities across the devel- oping world. The result: higher productivity, less poverty, greater food security, and a healthier environment. Opportunities grow on trees in ...

  12. Sustainable Development

    African Journals Online (AJOL)

    Tsegai Berhane Ghebretekle

    Abstract. This article examines the concept of sustainable development after the Post-. 2015 Paris Climate Change Agreement with particular emphasis on Ethiopia. Various African countries are vulnerable to climate change, as is evidenced by recent droughts. Ethiopia is selected as a case study in light of its pace in.

  13. Sustainable machining

    CERN Document Server

    2017-01-01

    This book provides an overview on current sustainable machining. Its chapters cover the concept in economic, social and environmental dimensions. It provides the reader with proper ways to handle several pollutants produced during the machining process. The book is useful on both undergraduate and postgraduate levels and it is of interest to all those working with manufacturing and machining technology.

  14. Architecture Sustainability

    NARCIS (Netherlands)

    Avgeriou, Paris; Stal, Michael; Hilliard, Rich

    2013-01-01

    Software architecture is the foundation of software system development, encompassing a system's architects' and stakeholders' strategic decisions. A special issue of IEEE Software is intended to raise awareness of architecture sustainability issues and increase interest and work in the area. The

  15. Sustainability reporting

    NARCIS (Netherlands)

    Kolk, A.

    2005-01-01

    This article gives an overview of developments in sustainability (also sometimes labelled corporate social responsibility) reporting. It The article will first briefly indicate how accountability on social and environmental issues started, already in the 1970s when social reports were published.

  16. Exergy sustainability.

    Energy Technology Data Exchange (ETDEWEB)

    Robinett, Rush D. III (.; ); Wilson, David Gerald; Reed, Alfred W.

    2006-05-01

    Exergy is the elixir of life. Exergy is that portion of energy available to do work. Elixir is defined as a substance held capable of prolonging life indefinitely, which implies sustainability of life. In terms of mathematics and engineering, exergy sustainability is defined as the continuous compensation of irreversible entropy production in an open system with an impedance and capacity-matched persistent exergy source. Irreversible and nonequilibrium thermodynamic concepts are combined with self-organizing systems theories as well as nonlinear control and stability analyses to explain this definition. In particular, this paper provides a missing link in the analysis of self-organizing systems: a tie between irreversible thermodynamics and Hamiltonian systems. As a result of this work, the concept of ''on the edge of chaos'' is formulated as a set of necessary and sufficient conditions for stability and performance of sustainable systems. This interplay between exergy rate and irreversible entropy production rate can be described as Yin and Yang control: the dialectic synthesis of opposing power flows. In addition, exergy is shown to be a fundamental driver and necessary input for sustainable systems, since exergy input in the form of power is a single point of failure for self-organizing, adaptable systems.

  17. Sustainable processing

    DEFF Research Database (Denmark)

    Kristensen, Niels Heine

    2004-01-01

    Kristensen_NH and_Beck A: Sustainable processing. In Otto Schmid, Alexander Beck and Ursula Kretzschmar (Editors) (2004): Underlying Principles in Organic and "Low-Input Food" Processing - Literature Survey. Research Institute of Organic Agriculture FiBL, CH-5070 Frick, Switzerland. ISBN 3-906081-58-3...

  18. Sustainable finance

    NARCIS (Netherlands)

    dr. Margreet F. Boersma-de Jong

    2012-01-01

    Presentation for Springschool of Strategy, University of Groningen, 10 October 2012. The role of CSR is to stimulate ethical behaviour, and as a result, mutual trust in society. Advantage of CSR for the company and the evolution of CSR. From CSR to Sustainable Finance: how does CSR influence

  19. Transcribing and digitizing eighteenth- and nineteenth-century letters for a historical digital repository.

    Science.gov (United States)

    Dunster, Emily S; Kipnis, Daniel G; Angelo, F Michael

    2014-01-01

    In fall 2011, the Scott Memorial Library purchased 53 letters belonging to an 1841 graduate of Jefferson Medical College, John Plimpton Green. The library staff transcribed and digitized the letters, creating an online collection in the university's institutional repository, Jefferson Digital Commons. This article will detail the process of transcribing and digitizing the collection along with sharing statistics and the benefits of this project to global researchers.

  20. Community Digital Library Requirements for the Southern California Earthquake Center Community Modeling Environment (SCEC/CME)

    Science.gov (United States)

    Moore, R.; Faerman, M.; Minster, J.; Day, S. M.; Ely, G.

    2003-12-01

    A community digital library provides support for ingestion, organization, description, preservation, and access of digital entities. The technologies that traditionally provide these capabilities are digital libraries (ingestion, organization, description), persistent archives (preservation) and data grids (access). We present a design for the SCEC community digital library that incorporates aspects of all three systems. Multiple groups have created integrated environments that sustain large-scale scientific data collections. By examining these projects, the following stages of implementation can be identified: \\begin{itemize} Definition of semantic terms to associate with relevant information. This includes definition of uniform content descriptors to describe physical quantities relevant to the scientific discipline, and creation of concept spaces to define how the uniform content descriptors are logically related. Organization of digital entities into logical collections that make it simple to browse and manage related material. Definition of services that are used to access and manipulate material in the collection. Creation of a preservation environment for the long-term management of the collection. Each community is faced with heterogeneity that is introduced when data is distributed across multiple sites, or when multiple sets of collection semantics are used, and or when multiple scientific sub-disciplines are federated. We will present the relevant standards that simplify the implementation of the SCEC community library, the resource requirements for different types of data sets that drive the implementation, and the digital library processes that the SCEC community library will support. The SCEC community library can be viewed as the set of processing steps that are required to build the appropriate SCEC reference data sets (SCEC approved encoding format, SCEC approved descriptive metadata, SCEC approved collection organization, and SCEC managed storage

  1. Audit of a Scientific Data Center for Certification as a Trustworthy Digital Repository: A Case Study

    Science.gov (United States)

    Downs, R. R.; Chen, R. S.

    2011-12-01

    Services that preserve and enable future access to scientific data are necessary to ensure that the data that are being collected today will be available for use by future generations of scientists. Many data centers, archives, and other digital repositories are working to improve their ability to serve as long-term stewards of scientific data. Trust in sustainable data management and preservation capabilities of digital repositories can influence decisions to use these services to deposit or obtain scientific data. Building on the Open Archival Information System (OAIS) Reference Model developed by the Consultative Committee for Space Data Systems (CCSDS) and adopted by the International Organization for Standardization as ISO 14721:2003, new standards are being developed to improve long-term data management processes and documentation. The Draft Information Standard ISO/DIS 16363, "Space data and information transfer systems - Audit and certification of trustworthy digital repositories" offers the potential to evaluate digital repositories objectively in terms of their trustworthiness as long-term stewards of digital resources. In conjunction with this, the CCSDS and ISO are developing another draft standard for the auditing and certification process, ISO/DIS 16919, "Space data and information transfer systems - Requirements for bodies providing audit and certification of candidate trustworthy digital repositories". Six test audits were conducted of scientific data centers and archives in Europe and the United States to test the use of these draft standards and identify potential improvements for the standards and for the participating digital repositories. We present a case study of the test audit conducted on the NASA Socioeconomic Data and Applications Center (SEDAC) and describe the preparation, the audit process, recommendations received, and next steps to obtain certification as a trustworthy digital repository, after approval of the ISO/DIS standards.

  2. Health behavior models for informing digital technology interventions for individuals with mental illness.

    Science.gov (United States)

    Naslund, John A; Aschbrenner, Kelly A; Kim, Sunny Jung; McHugo, Gregory J; Unützer, Jürgen; Bartels, Stephen J; Marsch, Lisa A

    2017-09-01

    Theoretical models offer valuable insights for designing effective and sustainable behavioral health interventions, yet the application of theory for informing digital technology interventions for people with mental illness has received limited attention. We offer a perspective on the importance of applying behavior theories and models to developing digital technology interventions for addressing mental and physical health concerns among people with mental illness. In this commentary, we summarize prominent theories of human behavior, highlight key theoretical constructs, and identify opportunities to inform digital health interventions for people with mental illness. We consider limitations with existing theories and models, and examine recent theoretical advances that can specifically guide development of digital technology interventions. Established behavioral frameworks including health belief model, theory of planned behavior, transtheoretical model, and social cognitive theory consist of important and overlapping constructs that can inform digital health interventions for people with mental illness. As digital technologies continue to evolve and enable longitudinal data collection, real-time behavior monitoring, and adaptive features tailored to users' changing needs over time, there are new opportunities to broaden our understanding of health behaviors and mechanisms of behavior change. Recent advances include dynamic models of behavior, persuasive system design, the behavioral intervention technology model, and behavioral models for just-in-time adaptive interventions. Behavior theories offer advantages for guiding use of digital technologies. Future researchers must explore how theoretical models can effectively advance efforts to develop, evaluate, and disseminate digital health interventions targeting individuals with mental illness. (PsycINFO Database Record (c) 2017 APA, all rights reserved).

  3. Becoming digital

    DEFF Research Database (Denmark)

    Pors, Anja Svejgaard

    2015-01-01

    government, and draws on empirical material generated through observations, field notes, interviews and policy documents. The material is documenting how service is performed by frontline agents in the ‘bureaucratic encounter’ with citizens, who needs assistance to use digital self-service in order to apply...... online for a public benefit. Findings: The paper shows that e-government technology changes the mode of professionalism in citizen service from service to support. The paper gives an empirical account of recent Danish digital reforms and shows how the reforms both enable and constrain the work...... of ‘becoming digital’ by frontline agents. Overall the street-level bureaucrat’s classical tasks such as specialized casework are being displaced into promoting and educational tasks. An implication of this is blurred distinctions between professional skills and personal competences of the frontline agent...

  4. [Digital radiography].

    Science.gov (United States)

    Haendle, J

    1983-03-01

    Digital radiography is a generally accepted term comprising all x-ray image systems producing a projected image which resembles the conventional x-ray film image, and which are linked to any type of digital image processing. Fundamental criteria of differentiation are based on the production and detection method of the x-ray image. Various systems are employed, viz. the single-detector, line-detector or fanbeam detector and the area-beam or area-detector image converters, which differ from one another mainly in the manner of conversion of the radiation produced by the x-ray tube. The article also deals with the pros and cons of the various principles, the multitude of systems employed, and the varying frequency of their use in x-ray diagnosis work.

  5. Digital resources

    Directory of Open Access Journals (Sweden)

    Redazione Reti Medievali (a cura di

    2005-12-01

    Full Text Available Bibliotheca Latinitatis Mediaevalis (circa VII sec. - XIV sec. IntraText Digital Library [01/06] Corpus Scriptorum Latinorum. A digital library of Latin literature by David Camden [01/06] Fonti disponibili online concernenti la vita religiosa medievale Rete Vitae Religiosae Mediaevalis Studia Conectens [01/06] Fuentes del Medievo Hispanico Instituto de Historia, Consejo Superior de Investigaciones Científicas [01/06] Latin Literature Forum Romanum [01/06] Ludovico Antonio Muratori, Dissertazioni sopra le antichità italiane, 1751 Biblioteca dei Classici Italiani di Giuseppe Bonghi [01/06] Medieval Latin The Latin Library [01/06] Médiévales Presses Universitaires de Vincennes - Revues.org [01/06] Regesta imperii Deutsche Kommission für die Bearbeitung der Regesta Imperii e.V. [01/06] Suda On Line Byzantine Lexicography [01/06

  6. Practical quantum digital signature

    Science.gov (United States)

    Yin, Hua-Lei; Fu, Yao; Chen, Zeng-Bing

    2016-03-01

    Guaranteeing nonrepudiation, unforgeability as well as transferability of a signature is one of the most vital safeguards in today's e-commerce era. Based on fundamental laws of quantum physics, quantum digital signature (QDS) aims to provide information-theoretic security for this cryptographic task. However, up to date, the previously proposed QDS protocols are impractical due to various challenging problems and most importantly, the requirement of authenticated (secure) quantum channels between participants. Here, we present the first quantum digital signature protocol that removes the assumption of authenticated quantum channels while remaining secure against the collective attacks. Besides, our QDS protocol can be practically implemented over more than 100 km under current mature technology as used in quantum key distribution.

  7. Digital chest radiography

    DEFF Research Database (Denmark)

    Debess, Jeanne Elisabeth; Johnsen, Karen Kirstine; Thomsen, Henrik

    Background: Chest radiography is one of the most common examinations in radiology departments. In 2013 approximately 80,000 chest x-rays were performed on women in the fertile age. Even low dose for the examinationCorrect collimation Purpose: Quality improvement of basic radiography focusing...... on collimation and dose reduction in digital chest radiography Methods and Materials A retrospective study of digital chest radiography is performed to evaluate the primary x-ray tube collimation of the PA and lateral radiographs. Data from one hundred fifty self-reliant female patients between 15 and 55 years...... of age are included in the study. The clinical research is performed between September and November 2014 where 3rd year Radiography students collect data on four Danish x-ray departments using identical procedures under guidance of clinical supervisors. Optimal collimation is determined by European...

  8. SUSTAINABLE CORPORATE AND SUSTAINABLE DEVELOPMENT

    Directory of Open Access Journals (Sweden)

    DORU CÎRNU

    2017-06-01

    Full Text Available In recent decades, the image of the international business environment has changed significantly. Studies conducted by UNCTAD shows that corporate phenomenon developments in the world economy is growing. Without claiming to present an exhaustive topic so vast we tried to capture some "facets" of sustainable development from the perspective of multinational corporations, given the expansion of these economic entities and strengthening their power in the global economy. We present more negative aspects of the actions of multinational corporations in terms of sustainable development, it is very important to know both sides of the coin, which will not only help transnational giants including release. Based on issues such as corporate social responsibility, environmental pollution and workers' rights, we sought to counter official statements. The conclusion is that these economic entities are real forces that can not be ignored in today's world and the obvious problem of sustainable development can not be addressed independently of the phenomenon, context we also identified some possible solutions to conflict of corporations and essence of the concept of sustainable development.

  9. Digital terrain tapes: user guide

    Science.gov (United States)

    ,

    1980-01-01

    DMATC's digital terrain tapes are a by-product of the agency's efforts to streamline the production of raised-relief maps. In the early 1960's DMATC developed the Digital Graphics Recorder (DGR) system that introduced new digitizing techniques and processing methods into the field of three-dimensional mapping. The DGR system consisted of an automatic digitizing table and a computer system that recorded a grid of terrain elevations from traces of the contour lines on standard topographic maps. A sequence of computer accuracy checks was performed and then the elevations of grid points not intersected by contour lines were interpolated. The DGR system produced computer magnetic tapes which controlled the carving of plaster forms used to mold raised-relief maps. It was realized almost immediately that this relatively simple tool for carving plaster molds had enormous potential for storing, manipulating, and selectively displaying (either graphically or numerically) a vast number of terrain elevations. As the demand for the digital terrain tapes increased, DMATC began developing increasingly advanced digitizing systems and now operates the Digital Topographic Data Collection System (DTDCS). With DTDCS, two types of data elevations as contour lines and points, and stream and ridge lines are sorted, matched, and resorted to obtain a grid of elevation values for every 0.01 inch on each map (approximately 200 feet on the ground). Undefined points on the grid are found by either linear or or planar interpolation.

  10. Sustainable Consumption

    DEFF Research Database (Denmark)

    Røpke, Inge

    2015-01-01

    in wider social, economic and technological frameworks is emphasised. In particular, the chapter is inspired by practice theory and transition theory. First, various trends in consumption are outlined to highlight some of the challenges for sustainability transitions. Then, it is discussed how consumption...... patterns are shaped over time and what should be considered in sustainability strategies. While discussions on consumption often take their point of departure in the perspective of the individual and then zoom to the wider context, the present approach is the opposite. The outline starts with the basic...... biophysical, distributional and economic conditions for high consumption in rich countries and then zooms in on the coevolution of provision systems and consumption, and how consumption is shaped by practices and projects in everyday life. Furthermore, the paper discusses whether and how transition...

  11. Sustainable Buildings

    DEFF Research Database (Denmark)

    Tommerup, Henrik M.; Elle, Morten

    The scientific community agrees that: all countries must drastically and rapidly reduce their CO2 emissions and that energy efficient houses play a decisive role in this. The general attitude at the workshop on Sustainable Buildings was that we face large and serious climate change problems that ...... that need urgent action. The built environment is an obvious area to put effort into because of the large and cost-effective energy saving potential and potential for Renewable Energy-based supply systems for buildings.......The scientific community agrees that: all countries must drastically and rapidly reduce their CO2 emissions and that energy efficient houses play a decisive role in this. The general attitude at the workshop on Sustainable Buildings was that we face large and serious climate change problems...

  12. Digital Humanities and networked digital media

    DEFF Research Database (Denmark)

    Finnemann, Niels Ole

    2014-01-01

    This article discusses digital humanities and the growing diversity of digital media, digital materials and digital methods. The first section describes the humanities computing tradition formed around the interpretation of computation as a rule-based process connected to a concept of digital...... of software-supported methods. This is so, in part, because of the complexity of the world and, in part, because digital media remain open to the projection of new epistemologies onto the functional architecture of these media. The third section discusses the heterogeneous character of digital materials...

  13. Virtually Dead: Digital Public Mortuary Archaeology

    Directory of Open Access Journals (Sweden)

    Howard Williams

    2015-12-01

    Full Text Available Over recent decades, the ethics, politics and public engagements of mortuary archaeology have received sustained scrutiny, including how we handle, write about and display the archaeological dead. Yet the burgeoning use of digital media to engage different audiences in the archaeology of death and burial have so far escaped attention. This article explores categories and strategies by which digital media create virtual communities engaging with mortuary archaeology. Considering digital public mortuary archaeology (DPMA as a distinctive theme linking archaeology, mortality and material culture, we discuss blogs, vlogs and Twitter as case studies to illustrate the variety of strategies by which digital media can promote, educate and engage public audiences with archaeological projects and research relating to death and the dead in the human past. The article then explores a selection of key critical concerns regarding how the digital dead are currently portrayed, identifying the need for further investigation and critical reflection on DPMA’s aims, objectives and aspired outcomes.

  14. Exploring Digital News Publishing Business Models

    DEFF Research Database (Denmark)

    Lindskow, Kasper

    . In order to do so, a theoretical model is developed that is suited for the analysis of the strategic design of business models, including the production networks that support them, in the sectors of the economy that are affected by networked informatization in general and in digital news publishing...... of the traditional business models poses an existential threat to news publishing and has given rise to a continuing struggle among news publishers to design digital business models that will be sustainable in the future. This dissertation argues that a central and underresearched aspect of digital news publishing...... business models concerns the production networks that support the co-production of digital news offerings. To fill this knowledge gap, this dissertation explores the strategic design of the digital news publishing production networks that are associated with HTML-based news offerings on the open Web...

  15. Managing image collections a practical guide

    CERN Document Server

    Note, Margot

    2011-01-01

    This book explores issues surrounding all aspects of visual collection management, taken from real-world experience in creating management systems and digitizing core content. Readers will gain the knowledge to manage the digitization process from beginning to end, assess and define the needs of their particular project, and evaluate digitization options. Additionally, they will select strategies which best meet current and future needs, acquire the knowledge to select the best images for digitization, and understand the legal issues surrounding digitization of visual collections.<

  16. LC21-Hopes and Cautions for the Library of Congress; The NSF National Science, Mathematics, Engineering, and Technology Education Digital Library (NSDL) Program: A Progress Report; A Grammar of Dublin Core; Measuring the Impact of an Electronic Journal Collection on Library Costs: A Framework and Preliminary Observations; Emulation As a Digital Preservation Strategy.

    Science.gov (United States)

    O'Donnell, James J.; Zia, Lee L.; Baker, Thomas; Montgomery, Carol Hansen; Granger, Stewart

    2000-01-01

    Includes five articles: (1) discusses Library of Congress efforts to include digital materials; (2) describes the National Science Foundation (NSF) digital library program to improve science, math, engineering, and technology education; (3) explains Dublin Core grammar; (4) measures the impact of electronic journals on library costs; and (5)…

  17. Digital library and the Slovenian academic environment

    Directory of Open Access Journals (Sweden)

    Martina Kerec

    2001-01-01

    Full Text Available Digital library is a term for a library of the present and of the future challenging the traditional libraries. Authors are interested mostly in the digital space of Slovene academic instutions. In the research, the digital collections of most of the University of Ljubljana faculties are examined. A questionnaire was used to obtain information about the users' (students' needs and their acquaintance with the concept of the digital library. Two things were expected: the research was aimed at finding the positive effect of digital libraries on studies, and the questionnaire as an incentive in the library profession for further research. The questionnaire was made in the end of 1999 at the Faculty of Arts in Ljubljana (FF. It included 275 students of FF. The results showed that the students of librarianship had a better understanding of the term digital library than the students of other courses. A personal computer is used frequently and with pleasure by most questioned students. The term digital library is known to 71,1% of the students of librarianship, and only to 43,8% of others. Most of the students chose the correct definition of the digital library (the digital library is a collection of disparate systems and resources, accessible on the net, but that was, by the authors' opinion, mostly a lucky guess. According to the findings of the research, the authors believe that future development will improve and accelerate a wider use of digital libraries, in Slovenia as well.

  18. Factors Influencing Museum Sustainability and Indicators for Museum Sustainability Measurement

    Directory of Open Access Journals (Sweden)

    Izabela Luiza Pop

    2016-01-01

    Full Text Available The purpose of this research was to identify the factors upon which museum sustainability depends and the way in which this can be measured. Methodologically, we applied a qualitative research approach, using semi-structured interviews with experts from the Romanian museum sector, complemented by an in-depth study of the literature in this field. Results indicated that any objective measuring of sustainability must take into account the size of a museum’s collections and its organizational structure. It was also found that museum type can affect sustainability via its competitive advantage. However, the sustainability of a museum is not strictly determined by these factors, but also by the management and marketing strategies applied. Based on analysis of literature- and respondent-based factors influencing sustainability, this article proposes a set of 33 indicators that can be used by museums to measure their sustainability, as well as a model that enables evaluation of the sustainability levels of various museums comparatively, regardless of their type, size or importance (e.g., national, regional and local. The results obtained are useful both from a theoretical point of view, given that there are few writings on this topic, and from a practical point of view, as they provide a basis for a clear, objective model of museum sustainability measurement.

  19. Archive of Digital Boomer Seismic Reflection Data Collected During USGS Field Activities 93LCA01 and 94LCA01 in Kingsley, Orange, and Lowry Lakes, Northeast Florida, 1993 and 1994

    Science.gov (United States)

    Calderon, Karynna; Dadisman, Shawn V.; Kindinger, Jack G.; Davis, Jeffrey B.; Flocks, James G.; Wiese, Dana S.

    2004-01-01

    In August and September of 1993 and January of 1994, the U.S. Geological Survey, under a cooperative agreement with the St. Johns River Water Management District (SJRWMD), conducted geophysical surveys of Kingsley Lake, Orange Lake, and Lowry Lake in northeast Florida. This report serves as an archive of unprocessed digital boomer seismic reflection data, trackline maps, navigation files, GIS information, observer's logbook, Field Activity Collection System (FACS) logs, and formal FGDC metadata. A filtered and gained GIF image of each seismic profile is also provided. Refer to the Acronyms page for expansion of acronyms and abbreviations used in this report. The archived trace data are in standard Society of Exploration Geophysicists (SEG) SEG-Y format (Barry and others, 1975) and may be downloaded and processed with commercial or public domain software such as Seismic Unix (SU). Examples of SU processing scripts and in-house (USGS) software for viewing SEG-Y files (Zihlman, 1992) are also provided. The data archived here were collected under a cooperative agreement with the St. Johns River Water Management District as part of the USGS Lakes and Coastal Aquifers (LCA) Project. For further information about this study, refer to http://coastal.er.usgs.gov/stjohns, Kindinger and others (1994), and Kindinger and others (2000). The USGS Florida Integrated Science Center (FISC) - Coastal and Watershed Studies in St. Petersburg, Florida, assigns a unique identifier to each cruise or field activity. For example, 93LCA01 tells us the data were collected in 1993 for the Lakes and Coastal Aquifers (LCA) Project and the data were collected during the first field activity for that project in that calendar year. For a detailed description of the method used to assign the field activity ID, see http://walrus.wr.usgs.gov/infobank/programs/html/definition/activity.html. The boomer is an acoustic energy source that consists of capacitors charged to a high voltage and discharged

  20. Firm Sustainability Performance Index Modeling

    Directory of Open Access Journals (Sweden)

    Che Wan Jasimah Bt Wan Mohamed Radzi

    2015-12-01

    Full Text Available The main objective of this paper is to bring a model for firm sustainability performance index by applying both classical and Bayesian structural equation modeling (parametric and semi-parametric modeling. Both techniques are considered to the research data collected based on a survey directed to the China, Taiwan, and Malaysia food manufacturing industry. For estimating firm sustainability performance index we consider three main indicators include knowledge management, organizational learning, and business strategy. Based on the both Bayesian and classical methodology, we confirmed that knowledge management and business strategy have significant impact on firm sustainability performance index.

  1. Digital radiography

    DEFF Research Database (Denmark)

    Precht, H; Gerke, O; Rosendahl, K

    2012-01-01

    BACKGROUND: New developments in processing of digital radiographs (DR), including multi-frequency processing (MFP), allow optimization of image quality and radiation dose. This is particularly promising in children as they are believed to be more sensitive to ionizing radiation than adults...... image processing parameters, a significant dose reduction is possible without significant loss of image quality........ OBJECTIVE: To examine whether the use of MFP software reduces the radiation dose without compromising quality at DR of the femur in 5-year-old-equivalent anthropomorphic and technical phantoms. MATERIALS AND METHODS: A total of 110 images of an anthropomorphic phantom were imaged on a DR system (Canon DR...

  2. Lesion Neuroanatomy of the Sustained Attention to Response Task

    Science.gov (United States)

    Molenberghs, Pascal; Gillebert, Celine R.; Schoofs, Hanne; Dupont, Patrick; Peeters, Ronald; Vandenberghe, Rik

    2009-01-01

    The Sustained Attention to Response task is a classical neuropsychological test that has been used by many centres to characterize the attentional deficits in traumatic brain injury, ADHD, autism and other disorders. During the SART a random series of digits 1-9 is presented repeatedly and subjects have to respond to each digit (go trial) except…

  3. Sampling for validation of digital soil maps

    NARCIS (Netherlands)

    Brus, D.J.; Kempen, B.; Heuvelink, G.B.M.

    2011-01-01

    The increase in digital soil mapping around the world means that appropriate and efficient sampling strategies are needed for validation. Data used for calibrating a digital soil mapping model typically are non-random samples. In such a case we recommend collection of additional independent data and

  4. Hypertextual Relations in Digital Born Materials

    DEFF Research Database (Denmark)

    Finnemann, Niels Ole

    The paper present a framework for distinguishing different sorts of heterogeneous digital materials. The hypothesis is that hypertextual linking is both a major source of the messy-ness of big data and a means to characterize and classify non-parametric data resources. Thus the notion of hypertext...... will be revalidated and utilized in the analysis of heterogeneous digital collections....

  5. Digital Education: Opportunities for Social Collaboration. Digital Education and Learning

    Science.gov (United States)

    Thomas, Michael, Ed.

    2011-01-01

    This timely collection of theoretical and applied studies examines the pedagogical potential and realities of digital technologies in a wide range of disciplinary contexts across the educational spectrum. By mixing content-based chapters with a theoretical perspective with case studies detailing actual teaching approaches utilizing digital…

  6. Humanity and Sustainability

    Directory of Open Access Journals (Sweden)

    Shu-Kun Lin

    2011-09-01

    Full Text Available So far our open access publishing company MDPI (Multidisciplinary Digital Publishing Institute has published mainly science, medicine and technology journals. To become a multidisciplinary publisher, we launched the journal Sustainability [1]. More recently, we started to run several social science journals, including Societies [2], Religions [3], Administrative Sciences [4] and Behavioral Sciences [5]. Today we published the first paper [6] of the inaugural issue of Humanities (ISSN 2076-0787. This will be an international open access journal, publishing scholarly papers of high quality across all humanities disciplines. As a publisher, I would like to publish journals surrounding the topics of sustainability and I believe the humanities as a discipline of academic studies are very important. As a scientist, I believed science and technology will only benefit human beings. I was raised in a small village, living a very primitive life in a peasant family: no electricity, no machines, of course no TV and no refrigerator. Now, the life of my children is completely different. Even my own life has completely changed. I have witnessed very rapid changes: more and more machines are used to consume mineral resources and energy and to pollute the environment, in order to produce more and more powerful machines (we are also launching a journal titled Machines, in which the relationship between Man and machine should be an interesting topic.. Machines are more and more like human individuals consuming resources themselves (we are launching a journal titled Resources. [...

  7. The role of new communication technologies in companies’ sustainability

    Directory of Open Access Journals (Sweden)

    Lavinia DOVLEAC

    2015-06-01

    Full Text Available As marketing communication becomes increasingly integrated with the digital space, marketers start to understand that social media is a valuable tool to create digital linkages with customers. This paper aim to show that social media is an appropriate tool for companies to spread the information about sustainability issues. Consumers are taking more factors into account when making purchasing decisions and using digital marketing and social media help companies to increase engagement and strengthen the relationships with customers.

  8. SUSTAINABLE CHEMISTRY FOR SUSTAINABLE INDUSTRY

    Directory of Open Access Journals (Sweden)

    G. Rizzuto

    2015-01-01

    Full Text Available Foundry Alfe Chem is an industrial reality working in the field of lubrication and chemical auxiliaries for industrial processes, which falls within the framework of the emerging and increasingly important «green chemistry». The goal of the company is to develop products that are more environmentally friendly by using raw materials from renewable sources; specifically, Foundry Alfe Chem has a program of self-sustainability that contemplates, for the foreseeable future, the direct production of renewable raw materials. The company has developed a new dedicated product line, Olitema, whose purpose is to offer highly technological solutions with complete environmental sustainability. In this context, Foundry Alfe CHEM has created a new product which represents a breakthrough in the class of HFC hydraulic fluids: Ecosafe Plus is a biodegradable fire-resistant hydraulic fluid with high engineering and technological performances, high environmental sustainability and the best security guarantees in workplaces. Its formulation is glycols-free, and it allows for easier disposal of the exhausted fluid, compared to a traditional water/ glycol-based HFC hydraulic fluid. For what concern the technological properties, Ecosafe Plus has been tested by accredited laboratories with tribological trials (4 Ball wear test ASTM D 4172, Ball on disc test ASTM 6425, Brugger test DIN 51347, Vickers test ASTM D 2882, with elastomer compatibility test (ASTM D 471 and biodegradability test (OECD 310 F.

  9. Digital health increasing the impact with personalized design

    NARCIS (Netherlands)

    Empelen, P. van; Otten, W.; Molema, H.; Keijsers, J.; Mooij, R.

    2016-01-01

    Digital health is considered the ‘holy grail’ of effective and sustainable health(care). It uses the latest technology, apps and data to support and improve health. Digital health tools can benefit both patients and healthy individuals, with support and advice. But healthcare professionals,

  10. Building Expertise to Support Digital Scholarship: A Global Perspective

    Science.gov (United States)

    Lewis, Vivian; Spiro, Lisa; Wang, Xuemao; Cawthorne, Jon E.

    2015-01-01

    This report sheds light on the expertise required to support a robust and sustainable digital scholarship (DS) program. It focuses first on defining and describing the key domain knowledge, skills, competencies, and mindsets at some of the world's most prominent digital scholarship programs. It then identifies the main strategies used to build…

  11. Digital color imaging

    CERN Document Server

    Fernandez-Maloigne, Christine; Macaire, Ludovic

    2013-01-01

    This collective work identifies the latest developments in the field of the automatic processing and analysis of digital color images.For researchers and students, it represents a critical state of the art on the scientific issues raised by the various steps constituting the chain of color image processing.It covers a wide range of topics related to computational color imaging, including color filtering and segmentation, color texture characterization, color invariant for object recognition, color and motion analysis, as well as color image and video indexing and retrieval. <

  12. Digital Humanities

    DEFF Research Database (Denmark)

    Nielsen, Hans Jørn

    2015-01-01

    overgangen fra trykkekultur til digital kultur. For det første problemstillingen omkring digitalisering af litterær kulturarv med fokus på kodning og tagging af teksten samt organisering i hypertekststrukturer. For det andet reorganiseringen af det digitale dokument i dataelementer og database. For det......Artiklen præsenterer først nogle generelle problemstillinger omkring Digital Humanities (DH) med det formål at undersøge dem nærmere i relation til konkrete eksempler på forskellige digitaliseringsmåder og ændringer i dokumentproduktion. I en nærmere afgrænsning vælger artiklen den tendens i DH......, der betragter DH som forbundet med "making" og "building" af digitale objekter og former. Dette kan også karakteriseres som DH som praktisk-produktiv vending. Artiklen har valgt tre typer af digitalisering. De er valgt ud fra, at de skal repræsentere forskellige måder at håndtere digitaliseringen på...

  13. Sustainable Procurement

    DEFF Research Database (Denmark)

    Telles, Pedro; Ølykke, Grith Skovgaard

    2017-01-01

    and within it how sustainable requirements have increased the level of compliance required, particularly regulatory compliance. Compliance was already present in previous EU public procurement frameworks, but its extent on Directive 2014/24/EU leads the authors to consider the current legal framework...... as subject to substantial regulatory compliance obligations external to the process of procurement. In short, procurement has been transformed in a way to enforce regulatory obligations that are not intrinsic to the process of buying. This leads to the conclusion that questions such as the cost and trade...

  14. Collaborative Design of Parametric Sustainable Architecture

    NARCIS (Netherlands)

    Hubers, J.C.

    2012-01-01

    Sustainable architecture is complex. Many aspects, differently important to many stakeholders, are to be optimized. BIM should be used for this. Building Information Modellingis a collaborative process where all stakeholders integrate and optimize their information in a digital 3D model. Sometimes

  15. Collaborative design of parametric sustainable architecture

    NARCIS (Netherlands)

    Hubers, H.

    2011-01-01

    Sustainable architecture is complex. Many aspects, differently important to many stakeholders, are to be optimized. BIM should be used for this. Building Information Modelling is a collaborative process where all stakeholders integrate and optimize their information in a digital 3D model. Sometimes

  16. Sustainable consumption and marketing

    NARCIS (Netherlands)

    Dam, van Y.K.

    2016-01-01

    Sustainable development in global food markets is hindered by the discrepancy between positive consumer attitudes towards sustainable development or sustainability and the lack of corresponding sustainable consumption by a majority of consumers. Apparently for many (light user) consumers the

  17. Factors driving digital music purchases

    National Research Council Canada - National Science Library

    Liao, Chechen; Lu, Yu-Ting; To, Pui-Lai; Huang, Yi-Jen

    2017-01-01

    .... In this study our aim was to address the digital aspects of physical music products. We analyzed data collected via a survey, using a research model based on an enhanced version of the theory of reasoned action, into which we integrated the following...

  18. 2015 National Agenda for Digital Stewardship

    Science.gov (United States)

    2014-09-01

    important incubator for digital preservation research in trust, sustainability, usability, and access. The SCAPE100 project, funded by the EU, is...effectively managed over time. In this space, there is potential value in creating semantic fingerprints through fuzzy hashing algorithms that can map

  19. Value Creation in Digital Service Platforms

    DEFF Research Database (Denmark)

    Ghazawneh, Ahmad; Mansour, Osama

    2017-01-01

    Value creation is increasingly relevant for owners of digital service platforms (DSPs). These owners have two vital goals: increase their service base and sustain their service offerers. A key element in continuously accommodating these goals is value creation. While the literature on DSPs...

  20. USDA-FSA-APFO Digital Ortho Mosaic

    Data.gov (United States)

    Federal Emergency Management Agency, Department of Homeland Security — Digital orthographic imagery datasets contain georeferenced images of the Earth's surface, collected by a sensor in which object displacement has been removed for...

  1. Sustaining a Nepali Telecenter: An Ethnographic Study Using Activity Theory

    Science.gov (United States)

    Lee, Jeffrey; Sparks, Paul

    2014-01-01

    While advances have made it possible for the average Nepali to access mobile phones, computers, and digital cameras, barriers continue to impede access. Like other governments, Nepal responded in 2004 by creating about 80 telecenters to push sustainable technology to its people. Five years later, most telecenters struggle with sustainability. This…

  2. Sustainable supply chain management through enterprise resource planning (ERP): a model of sustainable computing

    OpenAIRE

    Broto Rauth Bhardwaj

    2015-01-01

    Green supply chain management (GSCM) is a driver of sustainable strategy. This topic is becoming increasingly important for both academia and industry. With the increasing demand for reducing carbon foot prints, there is a need to study the drivers of sustainable development. There is also need for developing the sustainability model. Using resource based theory (RBT) the present model for sustainable strategy has been developed. On the basis of data collected, the key drivers of sustainabili...

  3. Focus: Digital

    DEFF Research Database (Denmark)

    Technology has been an all-important and defining element within the arts throughout the 20th century, and it has fundamentally changed the ways in which we produce and consume music. With this Focus we investigate the latest developments in the digital domain – and their pervasiveness and rapid...... production and reception of contemporary music and sound art. With ‘Digital’ we present four composers' very different answers to how technology impact their work. To Juliana Hodkinson it has become an integral part of her sonic writing. Rudiger Meyer analyses the relationships between art and design and how...... pace, which demand a closer look at the relations between arts and technology. The composers’ understanding of her occupation is challenged – and alongside, mediatisation and changes in distribution mark an incursion on solid conceptions of the artwork. Together, this means changing conditions for both...

  4. Fokus: Digital

    DEFF Research Database (Denmark)

    2014-01-01

    i det digitale domæne – udviklinger, der foregår hastigt og er gennemgribende, og som derfor kræver et nærmere blik på forholdet mellem kunsten og teknologien. Komponistens forståelse af sin metier udfordres – samtidig med at befæstede ideer om kunstværket møder modstand fra nye mediemæssige...... sammenhænge og fra forandrede distributionsformer. Dette betyder ændrede betingelser for både produktion og reception af kunstmusik og lydkunst. Med Digital tager vi udgangspunkt i fire komponisters meget forskellige bud på hvordan teknologien spiller en rolle i arbejdet. Juliana Hodkinson beskriver hvordan...

  5. Digital entrepreneurship

    DEFF Research Database (Denmark)

    Brem, Alexander; Richter, Chris; Kraus, Sascha

    2017-01-01

    What's mine is yours. An increasing number of people are participating in sharing and exchanging information, knowledge, data and goods. As research addressing the so-called ‘sharing economy’ is still in its infancy, this article aims to shed light on it. To do this, a qualitative research approach...... comprising guided interviews with 14 companies from Germany, Austria and Switzerland provides detailed insights into different aspects of the sharing economy phenomenon. Our results make a direct contribution to sharing economy research, especially regarding the new business models of start-ups. Here, we...... find a clear difference between the relevance of economic and social orientation. The latter appears to be in higher demand among customers than entrepreneurs. The increasingly digitalized environment has led to a changed living situation characterized by urbanity, openness to new solutions, changed...

  6. The Profiles in Science Digital Library: Behind the Scenes.

    Science.gov (United States)

    Gallagher, Marie E; Moffatt, Christie

    2012-01-01

    This demonstration shows the Profiles in Science® digital library. Profiles in Science contains digitized selections from the personal manuscript collections of prominent biomedical researchers, medical practitioners, and those fostering science and health. The Profiles in Science Web site is the delivery mechanism for content derived from the digital library system. The system is designed according to our basic principles for digital library development [1]. The digital library includes the rules and software used for digitizing items, creating and editing database records and performing quality control as well as serving the digital content to the public. Among the types of data managed by the digital library are detailed item-level, collection-level and cross-collection metadata, digitized photographs, papers, audio clips, movies, born-digital electronic files, optical character recognized (OCR) text, and annotations (see Figure 1). The digital library also tracks the status of each item, including digitization quality, sensitivity of content, and copyright. Only items satisfying all required criteria are released to the public through the World Wide Web. External factors have influenced all aspects of the digital library's infrastructure.

  7. Opportunities for systematic change in the academic research library: elements of the post-digital library

    Directory of Open Access Journals (Sweden)

    James G Neal

    2012-03-01

    Full Text Available This paper, based on a talk delivered at the University of Leeds on 19 April 2011, seeks to outline a series of important trends that are influencing the roles and responsibilities of the academic research library, and a program of radical collaboration that would enable deeper integration of resources and a more systemic approach to the critical collection and service challenges. The academic research library must sustain its core responsibilities, albeit in an increasingly digitized, networked and mobile condition, enrich fundamental relationships with its user communities, and assume powerful new roles in support of learning and scholarship. New measures of quality, impact, productivity, innovation and leadership must be advanced. The paper suggests that the evolution of the academic library will focus more on an evolving period of polygamy, parabiosis and particularism, as we think beyond the transition to electronic and more about a post-digital context.

  8. Digital Citizenship: Paving the Way for Family and Consumer Sciences

    Science.gov (United States)

    Godfrey, Roxie V.

    2016-01-01

    With the progress of digital technologies and applications being used in schools, family and consumer sciences (FCS) educators have a collective responsibility to teach what it means to be a responsible digital citizen in the virtual world. The nine elements of digital citizenship developed by Ribble (2015) offer a framework for teaching students…

  9. Making Paper Maps Relevant in a Digital Age

    Science.gov (United States)

    Mattke, Ryan

    2012-01-01

    The decision for libraries to make print collections available in a digital format has already been made. The question is how to go digital in a way that is practical (e.g., considering funding, staff time) and useful for patrons (both local and remote). Though creating digital versions of paper maps has been standard practice for a decade or more…

  10. Fostering collective intelligence education

    Directory of Open Access Journals (Sweden)

    Jaime Meza

    2016-06-01

    Full Text Available New educational models are necessary to update learning environments to the digitally shared communication and information. Collective intelligence is an emerging field that already has a significant impact in many areas and will have great implications in education, not only from the side of new methodologies but also as a challenge for education. This paper proposes an approach to a collective intelligence model of teaching using Internet to combine two strategies: idea management and real time assessment in the class. A digital tool named Fabricius has been created supporting these two elements to foster the collaboration and engagement of students in the learning process. As a result of the research we propose a list of KPI trying to measure individual and collective performance. We are conscious that this is just a first approach to define which aspects of a class following a course can be qualified and quantified.

  11. Virtual Sustainability

    Directory of Open Access Journals (Sweden)

    William Sims Bainbridge

    2010-09-01

    Full Text Available In four ways, massively multiplayer online role-playing games may serve as tools for advancing sustainability goals, and as laboratories for developing alternatives to current social arrangements that have implications for the natural environment. First, by moving conspicuous consumption and other usually costly status competitions into virtual environments, these virtual worlds might reduce the need for physical resources. Second, they provide training that could prepare individuals to be teleworkers, and develop or demonstrate methods for using information technology to replace much transportation technology, notably in commuting. Third, virtual worlds and online games build international cooperation, even blending national cultures, thereby inching us toward not only the world consciousness needed for international agreements about the environment, but also toward non-spatial government that cuts across archaic nationalisms. Finally, realizing the potential social benefits of this new technology may urge us to reconsider a number of traditional societal institutions.

  12. Sustainability; Sustentabilidade

    Energy Technology Data Exchange (ETDEWEB)

    NONE

    2009-10-15

    This chapter analyses the production chain of ethanol, considering the impacts on the quality of the air, water supplies, soil occupation and biodiversity, and the efforts for the soil preservation. It is pointed out the activities of the production cycle and use of bio ethanol due to great uncertainties as far the environmental impacts is concerning and that will deserve more attention in future evaluations. At same time, the chapter highlights another activities where the present acknowledge is sufficient to assure the control and/or prediction of consequences of the desired intervention on the environment media to accommodate the sugar and ethanol production expansion. The consideration is not conservative but to promote the sustainable development.

  13. Aquarius Digital Processing Unit

    Science.gov (United States)

    Forgione, Joshua; Winkert, George; Dobson, Norman

    2009-01-01

    Three documents provide information on a digital processing unit (DPU) for the planned Aquarius mission, in which a radiometer aboard a spacecraft orbiting Earth is to measure radiometric temperatures from which data on sea-surface salinity are to be deduced. The DPU is the interface between the radiometer and an instrument-command-and-data system aboard the spacecraft. The DPU cycles the radiometer through a programmable sequence of states, collects and processes all radiometric data, and collects all housekeeping data pertaining to operation of the radiometer. The documents summarize the DPU design, with emphasis on innovative aspects that include mainly the following: a) In the radiometer and the DPU, conversion from analog voltages to digital data is effected by means of asynchronous voltage-to-frequency converters in combination with a frequency-measurement scheme implemented in field-programmable gate arrays (FPGAs). b) A scheme to compensate for aging and changes in the temperature of the DPU in order to provide an overall temperature-measurement accuracy within 0.01 K includes a high-precision, inexpensive DC temperature measurement scheme and a drift-compensation scheme that was used on the Cassini radar system. c) An interface among multiple FPGAs in the DPU guarantees setup and hold times.

  14. Sustained Attention Ability Affects Simple Picture Naming

    Directory of Open Access Journals (Sweden)

    Suzanne R. Jongman

    2017-07-01

    Full Text Available Sustained attention has previously been shown as a requirement for language production. However, this is mostly evident for difficult conditions, such as a dual-task situation. The current study provides corroborating evidence that this relationship holds even for simple picture naming. Sustained attention ability, indexed both by participants’ reaction times and individuals’ hit rate (the proportion of correctly detected targets on a digit discrimination task, correlated with picture naming latencies. Individuals with poor sustained attention were consistently slower and their RT distributions were more positively skewed when naming pictures compared to individuals with better sustained attention. Additionally, the need to sustain attention was manipulated by changing the speed of stimulus presentation. Research has suggested that fast event rates tax sustained attention resources to a larger degree than slow event rates. However, in this study the fast event rate did not result in increased difficulty, neither for the picture naming task nor for the sustained attention task. Instead, the results point to a speed-accuracy trade-off in the sustained attention task (lower accuracy but faster responses in the fast than in the slow event rate, and to a benefit for faster rates in the picture naming task (shorter naming latencies with no difference in accuracy. Performance on both tasks was largely comparable, supporting previous findings that sustained attention is called upon during language production.

  15. USNA DIGITAL FORENSICS LAB

    Data.gov (United States)

    Federal Laboratory Consortium — To enable Digital Forensics and Computer Security research and educational opportunities across majors and departments. Lab MissionEstablish and maintain a Digital...

  16. Journal of digital information

    National Research Council Canada - National Science Library

    1990-01-01

    Contains articles, book reviews and lab reports dealing with digital libraries, hypermedia systems, intelligent agents, information management, interfaces to digital information, social consequences...

  17. Sustainable web ecosystem design

    CERN Document Server

    O'Toole, Greg

    2013-01-01

    This book is about the process of creating web-based systems (i.e., websites, content, etc.) that consider each of the parts, the modules, the organisms - binary or otherwise - that make up a balanced, sustainable web ecosystem. In the current media-rich environment, a website is more than a collection of relative html documents of text and images on a static desktop computer monitor. There is now an unlimited combination of screens, devices, platforms, browsers, locations, versions, users, and exabytes of data with which to interact. Written in a highly approachable, practical style, this boo

  18. Can We Teach Digital Natives Digital Literacy?

    Science.gov (United States)

    Ng, Wan

    2012-01-01

    In recent years, there has been much debate about the concept of digital natives, in particular the differences between the digital natives' knowledge and adoption of digital technologies in informal versus formal educational contexts. This paper investigates the knowledge about educational technologies of a group of undergraduate students…

  19. Blind Collective Signature Protocol

    Directory of Open Access Journals (Sweden)

    Nikolay A. Moldovyan

    2011-06-01

    Full Text Available Using the digital signature (DS scheme specified by Belarusian DS standard there are designed the collective and blind collective DS protocols. Signature formation is performed simultaneously by all of the assigned signers, therefore the proposed protocols can be used also as protocols for simultaneous signing a contract. The proposed blind collective DS protocol represents a particular implementation of the blind multisignature schemes that is a novel type of the signature schemes. The proposed protocols are the first implementations of the multisignature schemes based on Belarusian signature standard.

  20. Sustainability labels on food products

    DEFF Research Database (Denmark)

    Grunert, Klaus G; Hieke, Sophie; Wills, Josephine

    2014-01-01

    This study investigates the relationship between consumer motivation, understanding and use of sustainability labels on food products (both environmental and ethical labels), which are increasingly appearing on food products. Data was collected by means of an online survey implemented in the UK......, France, Germany, Spain, Sweden, and Poland, with a total sample size of 4408 respondents. Respondents expressed medium high to high levels of concern with sustainability issues at the general level, but lower levels of concern in the context of concrete food product choices. Understanding of the concept......, human values as measured by the Schwartz value domains, and country differences. The results imply that sustainability labels currently do not play a major role in consumers’ food choices, and future use of these labels will depend on the extent to which consumers’ general concern about sustainability...

  1. Digital forensics digital evidence in criminal investigations

    CERN Document Server

    Marshall, Angus McKenzie

    2009-01-01

    The vast majority of modern criminal investigations involve some element of digital evidence, from mobile phones, computers, CCTV and other devices. Digital Forensics: Digital Evidence in Criminal Investigations provides the reader with a better understanding of how digital evidence complements "traditional" scientific evidence and examines how it can be used more effectively and efficiently in a range of investigations. Taking a new approach to the topic, this book presents digital evidence as an adjunct to other types of evidence and discusses how it can be deployed effectively in s

  2. Digital dannelse

    DEFF Research Database (Denmark)

    Bundsgaard, Jeppe

    2012-01-01

    I al vores iver efter at få presset nogle flere digitale dimser ind i skolen, er vi i fare for at glemme hvad det er vi skal med disse dimser. Der er store forventninger til at de kan gøre det lettere at være lærer (og dermed billigere), og det kan det måske. Men der er jo også et dannelsesspørgs......I al vores iver efter at få presset nogle flere digitale dimser ind i skolen, er vi i fare for at glemme hvad det er vi skal med disse dimser. Der er store forventninger til at de kan gøre det lettere at være lærer (og dermed billigere), og det kan det måske. Men der er jo også et...... dannelsesspørgsmål knyttet til it. Hvad er egentlig digital dannelse? Og hvad betyder det for danskfaget?...

  3. Digital produktion

    DEFF Research Database (Denmark)

    Bogen sætter fokus på digital produktion, som er en stærk læringsform, der faciliterer elevernes læreprocesser og kvalificerer elevernes faglige læringsresultater. Det sker når lærerne udarbejder didaktiske rammedesign, hvor eleverne arbejder selvstændigt inden for dette rammedesign, og hvor mål og...... procesevaluering stilladserer elevernes faglige proces. I digitale produktionsprocesser arbejder eleverne iterativt, de udvikler ejerskab til produktionen og fastholder selv deres læreprocesser. It’s multimodalitet, elevernes kollaborative tilgange, videndeling mellem eleverne og elevernes uformelle lege- og...... elevernes digitale produktion er lærernes didaktiske rammesætning og stilladserende tilgange. Her lægger lærerne op til, at eleverne som didaktiske designere i relation til rammesætningen skal organisere og planlægge deres læreprocesser, inddrages i målsætning, evaluering og valg af digitale ressourcer...

  4. Digital Copies and Digital Museums in a Digital Cultural Policy

    Directory of Open Access Journals (Sweden)

    Ole Marius Hylland

    2017-09-01

    Full Text Available This article investigates how a digital turn and digital copies have influenced ideas, roles and authorities within a national museum sector. It asks whether digital mu-seums and their digital reproductions expand and/or challenge a traditional cul-tural policy. Two specific cases are highlighted to inform the discussion on these questions - the Norwegian digital museum platform DigitaltMuseum and Google Art Project. The article argues that there is a certain epochalism at play when the impact of a digital turn is analysed. At the same time, some clear major changes are taking place, even if their impact on cultural policies might be less than expec-ted. I propose that one of the changes is the replacing of authenticity with accessi-bility as the primary legitimating value of museum objects.

  5. Communicating Sustainability: An Operational Model for Evaluating Corporate Websites

    Directory of Open Access Journals (Sweden)

    Alfonso Siano

    2016-09-01

    Full Text Available The interest in corporate sustainability has increased rapidly in recent years and has encouraged organizations to adopt appropriate digital communication strategies, in which the corporate website plays a key role. Despite this growing attention in both the academic and business communities, models for the analysis and evaluation of online sustainability communication have not been developed to date. This paper aims to develop an operational model to identify and assess the requirements of sustainability communication in corporate websites. It has been developed from a literature review on corporate sustainability and digital communication and the analysis of the websites of the organizations included in the “Global CSR RepTrak 2015” by the Reputation Institute. The model identifies the core dimensions of online sustainability communication (orientation, structure, ergonomics, content—OSEC, sub-dimensions, such as stakeholder engagement and governance tools, communication principles, and measurable items (e.g., presence of the materiality matrix, interactive graphs. A pilot study on the websites of the energy and utilities companies included in the Dow Jones Sustainability World Index 2015 confirms the applicability of the OSEC framework. Thus, the model can provide managers and digital communication consultants with an operational tool that is useful for developing an industry ranking and assessing the best practices. The model can also help practitioners to identify corrective actions in the critical areas of digital sustainability communication and avoid greenwashing.

  6. Sustainable Scientists

    Energy Technology Data Exchange (ETDEWEB)

    Mills, Evan

    2008-12-31

    Scientists are front and center in quantifying and solving environmental problems. Yet, as a spate of recent news articles in scientific journals point out, much can be done to enhance sustainability within the scientific enterprise itself, particularly by trimming the energy use associated with research facilities and the equipment therein (i,ii,iii, iv). Sponsors of research unwittingly spend on the order of $10 billion each year on energy in the U.S. alone, and the underlying inefficiencies drain funds from the research enterprise while causing 80 MT CO2-equivalent greenhouse-gas emissions (see Box). These are significant sums considering the opportunity costs in terms of the amount of additional research that could be funded and emissions that could be reduced if the underlying energy was used more efficiently. By following commercially proven best practices in facility design and operation, scientists--and the sponsors of science--can cost-effectively halve these costs, while doing their part to put society on alow-carbon diet.

  7. Digital platforms as enablers for digital transformation

    DEFF Research Database (Denmark)

    Hossain, Mokter; Lassen, Astrid Heidemann

    transformation is crucial. This study aims at exploring how organizations are driven towards transformation in various ways to embrace digital platforms for ideas, technologies, and knowledge. It shows the opportunities and challenges digital platforms bring in organizations. It also highlights underlying......Digital platforms offer new ways for organizations to collaborate with the external environment for ideas, technologies, and knowledge. They provide new possibilities and competence but they also bring new challenges for organizations. Understanding the role of these platforms in digital...... mechanisms and potential outcomes of various digital platforms. The contribution of the submission is valuable for scholars to understand and further explore this area. It provides insight for practitioners to capture value through digital platforms and accelerate the pace of organizations’ digital...

  8. Sustainability in organizations: advantages and challenges

    Directory of Open Access Journals (Sweden)

    Fábio Josende Paz

    2016-06-01

    Full Text Available Organizations are currently seeking to adopt sustainable policies and practices, causing a greater search for and use of sustainable models. This article therefore aims to evaluate the advantages of using sustainability principles in organizations, as well as to detect the main difficulties in implementing a sustainable model, identifying the existence of the principles described by Oliveira et al. (2012 and other authors. Bibliographic research was used to understand the “state of the art” in relation to sustainability in organizations, and the data was collected from articles published in journals in the last eight years. The importance of sustainability to organizations, better financial performance, stimulus for innovation, better management and the involvement of stakeholders in their processes were all evident as advantages of using this methodology. Finally, the following challenges were identified: the need for an investigation into the organization’s maturity in the use of sustainable methods and preparation of human resources for organizational change.

  9. Developing Collections to Empower Learners

    Science.gov (United States)

    Kimmel, Sue C.

    2014-01-01

    "Developing Collections to Empower Learners" examines collection development in the context of today's shifts toward digital resources while emphasizing the foundational beliefs of the school library profession. Writer Sue Kimmel includes practical advice about needs assessment, planning, selection, acquisitions, evaluation, and…

  10. Digital Natives, Digital Immigrants: An Analysis of Age and ICT Competency in Teacher Education

    Science.gov (United States)

    Guo, Ruth Xiaoqing; Dobson, Teresa; Petrina, Stephen

    2008-01-01

    This article examines the intersection of age and ICT (information and communication technology) competency and critiques the "digital natives versus digital immigrants" argument proposed by Prensky (2001a, 2001b). Quantitative analysis was applied to a statistical data set collected in the context of a study with over 2,000 pre-service…

  11. Math for the digital factory

    CERN Document Server

    Hömberg, Dietmar; Landry, Chantal

    2017-01-01

    This volume provides a unique collection of mathematical tools and industrial case studies in digital manufacturing. It addresses various topics, ranging from models of single production technologies, production lines, logistics and workflows to models and optimization strategies for energy consumption in production. The digital factory represents a network of digital models and simulation and 3D visualization methods for the holistic planning, realization, control and ongoing improvement of all factory processes related to a specific product. In the past ten years, all industrialized countries have launched initiatives to realize this vision, sometimes also referred to as Industry 4.0 (in Europe) or Smart Manufacturing (in the United States). Its main goals are • reconfigurable, adaptive and evolving factories capable of small-scale production • high-performance production, combining flexibility, productivity, precision and zero defects • energy and resource efficiency in manufacturing None of these...

  12. Strategi Preservasi Digital di Perpustakaan UIN Sunan Kalijaga Yogyakarta

    Directory of Open Access Journals (Sweden)

    Musrifah Musrifah

    2017-06-01

    Preservation activities increasingly need special attention. So to speak, in the digital environmen, is an absolute preservation  activities, especially given the growth of digital products very rapidly, and the use of computers in society is increasingly widespread. In this context, the preservation of all types, including digital preservation in libraries, are activities that are planned and managed to ensure that an object (collection digital can continue to be used and accessed as long possible. This is what lies behind the writer to reveal the strategy of digital preservation in the library of UIN Sunan Kalijaga Yogyakarta. As this research aims to determine the general digital preservation strategy and the challenges faced in conducting digital preservation in the library of UIN Sunan Kalijaga Yogyakarta. Based on the results of this research concluded that, digital preservation strategy done of technology preservation strategy, the strategy of  backing up, and re-format migration strategies, as well as refreshment strategy. The challenges faced in implementing digital preservation, that is information in digital form is difficult to survive in the long time, the files are preserved to virus attacks and hackers, file corrupted digital collection, and; digital collection of material is lost suddenly and without a trace.

  13. Sustainable agriculture - selected papers

    OpenAIRE

    Krasowicz, Stanisław; Wrzaszcz, Wioletta; Zegar, Jozef St.

    2007-01-01

    The concept of research on socially sustainable agriculture. Features of sustainable agriculture. Sustainability of private farms in the light of selected criteria. Subsistence agricultural holdings and the sustainable development of agriculture. Sustainable farms in the light of the FADN data. Description of organic holdings in Poland.

  14. Sustainability Logistics Basing - Science and Technology Objective - Demonstration; Industry Assessment and Demonstration Final Report

    Science.gov (United States)

    2017-08-14

    TECHNICAL REPORT AD ________________ NATICK/TR-17/019 SUSTAINABILITY ...To) December 2014 - February 2016 4. TITLE AND SUBTITLE SUSTAINABILITY LOGISTICS BASING - SCIENCE & TECHNOLOGY OBJECTIVE - DEMONSTRATION; INDUSTRY... SUSTAINABILITY POWER INDUSTRY ENVIRONMENT CONTINGENCY BASES CAPABILITY GAPS WASTE ACADEMIA DATA COLLECTION CONTINGENCY

  15. H. Sapiens Digital: From Digital Immigrants and Digital Natives to Digital Wisdom

    Science.gov (United States)

    Prensky, Marc

    2009-01-01

    As we move further into the 21st century, the digital native/digital immigrant paradigm created by Marc Prensky in 2001 is becoming less relevant. In this article, Prensky suggests that we should focus instead on the development of what he calls "digital wisdom." Arguing that digital technology can make us not just smarter but truly wiser, Prensky…

  16. Enabling Digital Literacy

    DEFF Research Database (Denmark)

    Ryberg, Thomas; Georgsen, Marianne

    2010-01-01

    There are some tensions between high-level policy definitions of “digital literacy” and actual teaching practice. We need to find workable definitions of digital literacy; obtain a better understanding of what digital literacy might look like in practice; and identify pedagogical approaches, which...... support teachers in designing digital literacy learning. We suggest that frameworks such as Problem Based Learning (PBL) are approaches that enable digital literacy learning because they provide good settings for engaging with digital literacy. We illustrate this through analysis of a case. Furthermore......, these operate on a meso-level mediating between high-level concepts of digital literacy and classroom practice....

  17. Politics of sustainability in the Arctic (POSUSA)

    DEFF Research Database (Denmark)

    Gad, Ulrik Pram; Jakobsen, Uffe; Strandsbjerg, Jeppe

    elaborated than a definable term with a specific meaning. This is the core hypothesis in a collective research project, the POSUSA project (Politics of Sustainability in the Arctic) that aims to map and analyse the role of sustainability in various political and economic strategies in the Arctic....

  18. Towards human and social sustainability indicators

    NARCIS (Netherlands)

    Hilderink HBM; LOK

    2004-01-01

    Ever since the Brundtland Commission presented its report on sustainable development in 1987, various institutions have either adopted or tried to refine the approach used in the report. Currently, there is a broad collection of concepts that are often highly related to sustainable development.

  19. Sustainability and Organizational Change by Sustainable Crediting Therapy

    Directory of Open Access Journals (Sweden)

    Dragoş Ilie

    2012-06-01

    Full Text Available The objective of this paper is to demonstrate that one of the therapies to achieve sustainability and organizational change in the context of current challenges in the national economies is sustainable crediting. The research method is based on a survey of 30 commercial companies from various fields of activity that have or have not implemented, at the leadership level, the concept of sustainable crediting. The data collecting and processing approach has resulted in the determination of the main economic-financial indicators for a period of 5 years, indicators used by banks in relation with the credited organizations. The main results show that companies that have implemented the sustainable crediting concept are more able to achieve sustainability in their developed activity, as well as organizational change with positive effects on their business and on the company as a whole. The concept of sustainable crediting implies the capitalization of the commercial companies, the increase of the loan portfolio quality, the achievement of the financial balance and environmental protection

  20. Sustainable NREL - Site Sustainability Plan FY 2015

    Energy Technology Data Exchange (ETDEWEB)

    None, None

    2015-01-01

    NREL's Site Sustainability Plan FY 2015 reports on sustainability plans for the lab for the year 2015 based on Executive Order Goals and provides the status on planned actions cited in the FY 2014 report.