WorldWideScience

Sample records for publicly accessible databases

  1. LBVS: an online platform for ligand-based virtual screening using publicly accessible databases.

    Science.gov (United States)

    Zheng, Minghao; Liu, Zhihong; Yan, Xin; Ding, Qianzhi; Gu, Qiong; Xu, Jun

    2014-11-01

    Abundant data on compound bioactivity and publicly accessible chemical databases increase opportunities for ligand-based drug discovery. In order to make full use of the data, an online platform for ligand-based virtual screening (LBVS) using publicly accessible databases has been developed. LBVS adopts Bayesian learning approach to create virtual screening models because of its noise tolerance, speed, and efficiency in extracting knowledge from data. LBVS currently includes data derived from BindingDB and ChEMBL. Three validation approaches have been employed to evaluate the virtual screening models created from LBVS. The tenfold cross validation results of twenty different LBVS models demonstrate that LBVS achieves an average AUC value of 0.86. Our internal and external testing results indicate that LBVS is predictive for lead identifications. LBVS can be publicly accessed at http://rcdd.sysu.edu.cn/lbvs.

  2. Government databases and public health research: facilitating access in the public interest.

    Science.gov (United States)

    Adams, Carolyn; Allen, Judy

    2014-06-01

    Access to datasets of personal health information held by government agencies is essential to support public health research and to promote evidence-based public health policy development. Privacy legislation in Australia allows the use and disclosure of such information for public health research. However, access is not always forthcoming in a timely manner and the decision-making process undertaken by government data custodians is not always transparent. Given the public benefit in research using these health information datasets, this article suggests that it is time to recognise a right of access for approved research and that the decisions, and decision-making processes, of government data custodians should be subject to increased scrutiny. The article concludes that researchers should have an avenue of external review where access to information has been denied or unduly delayed.

  3. Resolving the problem of multiple accessions of the same transcript deposited across various public databases.

    Science.gov (United States)

    Weirick, Tyler; John, David; Uchida, Shizuka

    2017-03-01

    Maintaining the consistency of genomic annotations is an increasingly complex task because of the iterative and dynamic nature of assembly and annotation, growing numbers of biological databases and insufficient integration of annotations across databases. As information exchange among databases is poor, a 'novel' sequence from one reference annotation could be annotated in another. Furthermore, relationships to nearby or overlapping annotated transcripts are even more complicated when using different genome assemblies. To better understand these problems, we surveyed current and previous versions of genomic assemblies and annotations across a number of public databases containing long noncoding RNA. We identified numerous discrepancies of transcripts regarding their genomic locations, transcript lengths and identifiers. Further investigation showed that the positional differences between reference annotations of essentially the same transcript could lead to differences in its measured expression at the RNA level. To aid in resolving these problems, we present the algorithm 'Universal Genomic Accession Hash (UGAHash)' and created an open source web tool to encourage the usage of the UGAHash algorithm. The UGAHash web tool (http://ugahash.uni-frankfurt.de) can be accessed freely without registration. The web tool allows researchers to generate Universal Genomic Accessions for genomic features or to explore annotations deposited in the public databases of the past and present versions. We anticipate that the UGAHash web tool will be a valuable tool to check for the existence of transcripts before judging the newly discovered transcripts as novel. © The Author 2016. Published by Oxford University Press. For Permissions, please email: journals.permissions@oup.com.

  4. Genomics and Public Health Research: Can the State Allow Access to Genomic Databases?

    Directory of Open Access Journals (Sweden)

    M Stanton Jean

    2012-04-01

    Full Text Available Because many diseases are multifactorial disorders,the scientific progress in genomics and genetics should be taken into consideration in public health research. In this context, genomic databases will constitute an important source of information. Consequently, it is important to identify and characterize the State's role and authority on matters related to public health,in order to verify whether it has access to such databases while engaging in public health genomic research. We first consider the evolution of the concept of public health, as well as its core functions, using a comparative approach (e.g. WHO, PAHO, CDC and the Canadian province of Quebec. Following an analysis of relevant Quebec legislation, the precautionary principle is examined as a possible avenue to justify State access to and use of genomic databases for research purposes. Finally, we consider the Influenza pandemic plans developed by WHO, Canada, and Quebec,as examples of key tools framing public health decision-making process.We observed that State powers in public health, are not,in Quebec,well adapted to the expansion of genomics research.We propose that the scope of the concept of research in public health should be clear and include the following characteristics:a commitment to the health and well-being of the population and to their determinants; the inclusion of both applied research and basic research; and, an appropriate model of governance (authorization, follow-up,consent, etc..We also suggest that the strategic approach version of the precautionary principle could guide collective choices in these matters.

  5. Generation and analysis of a 29,745 unique Expressed Sequence Tags from the Pacific oyster (Crassostrea gigas assembled into a publicly accessible database: the GigasDatabase

    Directory of Open Access Journals (Sweden)

    Klopp Christophe

    2009-07-01

    Full Text Available Abstract Background Although bivalves are among the most-studied marine organisms because of their ecological role and economic importance, very little information is available on the genome sequences of oyster species. This report documents three large-scale cDNA sequencing projects for the Pacific oyster Crassostrea gigas initiated to provide a large number of expressed sequence tags that were subsequently compiled in a publicly accessible database. This resource allowed for the identification of a large number of transcripts and provides valuable information for ongoing investigations of tissue-specific and stimulus-dependant gene expression patterns. These data are crucial for constructing comprehensive DNA microarrays, identifying single nucleotide polymorphisms and microsatellites in coding regions, and for identifying genes when the entire genome sequence of C. gigas becomes available. Description In the present paper, we report the production of 40,845 high-quality ESTs that identify 29,745 unique transcribed sequences consisting of 7,940 contigs and 21,805 singletons. All of these new sequences, together with existing public sequence data, have been compiled into a publicly-available Website http://public-contigbrowser.sigenae.org:9090/Crassostrea_gigas/index.html. Approximately 43% of the unique ESTs had significant matches against the SwissProt database and 27% were annotated using Gene Ontology terms. In addition, we identified a total of 208 in silico microsatellites from the ESTs, with 173 having sufficient flanking sequence for primer design. We also identified a total of 7,530 putative in silico, single-nucleotide polymorphisms using existing and newly-generated EST resources for the Pacific oyster. Conclusion A publicly-available database has been populated with 29,745 unique sequences for the Pacific oyster Crassostrea gigas. The database provides many tools to search cleaned and assembled ESTs. The user may input and submit

  6. Correlates of Access to Business Research Databases

    Science.gov (United States)

    Gottfried, John C.

    2010-01-01

    This study examines potential correlates of business research database access through academic libraries serving top business programs in the United States. Results indicate that greater access to research databases is related to enrollment in graduate business programs, but not to overall enrollment or status as a public or private institution.…

  7. Public chemical compound databases.

    Science.gov (United States)

    Williams, Anthony J

    2008-05-01

    The internet has rapidly become the first port of call for all information searches. The increasing array of chemistry-related resources that are now available provides chemists with a direct path to the information that was previously accessed via library services and was limited by commercial and costly resources. The diversity of the information that can be accessed online is expanding at a dramatic rate, and the support for publicly available resources offers significant opportunities in terms of the benefits to science and society. While the data online do not generally meet the quality standards of manually curated sources, there are efforts underway to gather scientists together and 'crowdsource' an improvement in the quality of the available data. This review discusses the types of public compound databases that are available online and provides a series of examples. Focus is also given to the benefits and disruptions associated with the increased availability of such data and the integration of technologies to data mine this information.

  8. Accessing and using chemical databases

    DEFF Research Database (Denmark)

    Nikolov, Nikolai Georgiev; Pavlov, Todor; Niemelä, Jay Russell

    2013-01-01

    Computer-based representation of chemicals makes it possible to organize data in chemical databases-collections of chemical structures and associated properties. Databases are widely used wherever efficient processing of chemical information is needed, including search, storage, retrieval......, and dissemination. Structure and functionality of chemical databases are considered. The typical kinds of information found in a chemical database are considered-identification, structural, and associated data. Functionality of chemical databases is presented, with examples of search and access types. More details...... are included about the OASIS database and platform and the Danish (Q)SAR Database online. Various types of chemical database resources are discussed, together with a list of examples....

  9. Database Publication Practices

    DEFF Research Database (Denmark)

    Bernstein, P.A.; DeWitt, D.; Heuer, A.

    2005-01-01

    There has been a growing interest in improving the publication processes for database research papers. This panel reports on recent changes in those processes and presents an initial cut at historical data for the VLDB Journal and ACM Transactions on Database Systems.......There has been a growing interest in improving the publication processes for database research papers. This panel reports on recent changes in those processes and presents an initial cut at historical data for the VLDB Journal and ACM Transactions on Database Systems....

  10. Application of Optical Disc Databases and Related Technology to Public Access Settings

    Science.gov (United States)

    1992-03-01

    Librarian 5, no 6: 23. Nelson, Nancy Melin. 1991. CD-ROM growth: unleashing the potential. Library Journal 116, no. 2: 51-53. Nicholls, Paul Travis...1991. The impact of CD-ROM on online. Library Journal 116, no. 2: 61-62. Tenopir, Carol, and Ralph Neufang. 1991. CD-ROM, online and databases on...primer. PC Magazine, 17 December, 44. Zink, Steven D. 1990. Planning for the perils of CD-ROM. Library Journal 115, no. 2: 51-55. 211 INITIAL

  11. Database Publication Practices

    DEFF Research Database (Denmark)

    Bernstein, P.A.; DeWitt, D.; Heuer, A.

    2005-01-01

    There has been a growing interest in improving the publication processes for database research papers. This panel reports on recent changes in those processes and presents an initial cut at historical data for the VLDB Journal and ACM Transactions on Database Systems....

  12. Physical Access Control Database -

    Data.gov (United States)

    Department of Transportation — This data set contains the personnel access card data (photo, name, activation/expiration dates, card number, and access level) as well as data about turnstiles and...

  13. [Open access to academic scholarship as a public policy resource: a study of the Capes database on Brazilian theses and dissertations].

    Science.gov (United States)

    da Silva Rosa, Teresa; Carneiro, Maria José

    2010-12-01

    Access to scientific knowledge is a valuable resource than can inform and validate positions taken in formulating public policy. But access to this knowledge can be challenging, given the diversity and breadth of available scholarship. Communication between the fields of science and of politics requires the dissemination of scholarship and access to it. We conducted a study using an open-access search tool in order to map existent knowledge on a specific topic: agricultural contributions to the preservation of biodiversity. The present article offers a critical view of access to the information available through the Capes database on Brazilian theses and dissertations.

  14. Village Green Project: Web-accessible Database

    Science.gov (United States)

    The purpose of this web-accessible database is for the public to be able to view instantaneous readings from a solar-powered air monitoring station located in a public location (prototype pilot test is outside of a library in Durham County, NC). The data are wirelessly transmitte...

  15. MetIDB: A Publicly Accessible Database of Predicted and Experimental 1H NMR Spectra of Flavonoids

    NARCIS (Netherlands)

    Mihaleva, V.V.; Beek, te T.A.; Zimmeren, van F.; Moco, S.I.A.; Laatikainen, R.; Niemitz, M.; Korhonen, S.P.; Driel, van M.A.; Vervoort, J.

    2013-01-01

    Identification of natural compounds, especially secondary metabolites, has been hampered by the lack of easy to use and accessible reference databases. Nuclear magnetic resonance (NMR) spectroscopy is the most selective technique for identification of unknown metabolites. High quality 1H NMR (proton

  16. Accessing and using chemical property databases.

    Science.gov (United States)

    Hastings, Janna; Josephs, Zara; Steinbeck, Christoph

    2012-01-01

    Chemical compounds participate in all the processes of life. Understanding the complex interactions of small molecules such as metabolites and drugs and the biological macromolecules that consume and produce them is key to gaining a wider understanding in a systemic context. Chemical property databases collect information on the biological effects and physicochemical properties of chemical entities. Accessing and using such databases is key to understanding the chemistry of toxic molecules. In this chapter, we present methods to search, understand, download, and manipulate the wealth of information available in public chemical property databases, with particular focus on the database of Chemical Entities of Biological Interest (ChEBI).

  17. Database Access through Java Technologies

    Directory of Open Access Journals (Sweden)

    Nicolae MERCIOIU

    2010-09-01

    Full Text Available As a high level development environment, the Java technologies offer support to the development of distributed applications, independent of the platform, providing a robust set of methods to access the databases, used to create software components on the server side, as well as on the client side. Analyzing the evolution of Java tools to access data, we notice that these tools evolved from simple methods that permitted the queries, the insertion, the update and the deletion of the data to advanced implementations such as distributed transactions, cursors and batch files. The client-server architectures allows through JDBC (the Java Database Connectivity the execution of SQL (Structured Query Language instructions and the manipulation of the results in an independent and consistent manner. The JDBC API (Application Programming Interface creates the level of abstractization needed to allow the call of SQL queries to any DBMS (Database Management System. In JDBC the native driver and the ODBC (Open Database Connectivity-JDBC bridge and the classes and interfaces of the JDBC API will be described. The four steps needed to build a JDBC driven application are presented briefly, emphasizing on the way each step has to be accomplished and the expected results. In each step there are evaluations on the characteristics of the database systems and the way the JDBC programming interface adapts to each one. The data types provided by SQL2 and SQL3 standards are analyzed by comparison with the Java data types, emphasizing on the discrepancies between those and the SQL types, but also the methods that allow the conversion between different types of data through the methods of the ResultSet object. Next, starting from the metadata role and studying the Java programming interfaces that allow the query of result sets, we will describe the advanced features of the data mining with JDBC. As alternative to result sets, the Rowsets add new functionalities that

  18. Challenges in Database Design with Microsoft Access

    Science.gov (United States)

    Letkowski, Jerzy

    2014-01-01

    Design, development and explorations of databases are popular topics covered in introductory courses taught at business schools. Microsoft Access is the most popular software used in those courses. Despite quite high complexity of Access, it is considered to be one of the most friendly database programs for beginners. A typical Access textbook…

  19. Optimal access to large databases via networks

    Energy Technology Data Exchange (ETDEWEB)

    Munro, J.K.; Fellows, R.L.; Phifer, D. Carrick, M.R.; Tarlton, N.

    1997-10-01

    A CRADA with Stephens Engineering was undertaken in order to transfer knowledge and experience about access to information in large text databases, with results of queries and searches provided using the multimedia capabilities of the World Wide Web. Data access is optimized by the use of intelligent agents. Technology Logic Diagram documents published for the DOE facilities in Oak Ridge (K-25, X-10, Y-12) were chosen for this effort because of the large number of technologies identified, described, evaluated, and ranked for possible use in the environmental remediation of these facilities. Fast, convenient access to this information is difficult because of the volume and complexity of the data. WAIS software used to provide full-text, field-based search capability can also be used, through the development of an appropriate hierarchy of menus, to provide tabular summaries of technologies satisfying a wide range of criteria. The menu hierarchy can also be used to regenerate dynamically many of the tables that appeared in the original hardcopy publications, all from a single text database of the technology descriptions. Use of the Web environment permits linking many of the Technology Logic Diagram references to on-line versions of these publications, particularly the DOE Orders and related directives providing the legal requirements that were the basis for undertaking the Technology Logic Diagram studies in the first place.

  20. The AAS Working Group on Accessibility and Disability (WGAD) Year 1 Highlights and Database Access

    Science.gov (United States)

    Knierman, Karen A.; Diaz Merced, Wanda; Aarnio, Alicia; Garcia, Beatriz; Monkiewicz, Jacqueline A.; Murphy, Nicholas Arnold

    2017-06-01

    The AAS Working Group on Accessibility and Disability (WGAD) was formed in January of 2016 with the express purpose of seeking equity of opportunity and building inclusive practices for disabled astronomers at all educational and career stages. In this presentation, we will provide a summary of current activities, focusing on developing best practices for accessibility with respect to astronomical databases, publications, and meetings. Due to the reliance of space sciences on databases, it is important to have user centered design systems for data retrieval. The cognitive overload that may be experienced by users of current databases may be mitigated by use of multi-modal interfaces such as xSonify. Such interfaces would be in parallel or outside the original database and would not require additional software efforts from the original database. WGAD is partnering with the IAU Commission C1 WG Astronomy for Equity and Inclusion to develop such accessibility tools for databases and methods for user testing. To collect data on astronomical conference and meeting accessibility considerations, WGAD solicited feedback from January AAS attendees via a web form. These data, together with upcoming input from the community and analysis of accessibility documents of similar conferences, will be used to create a meeting accessibility document. Additionally, we will update the progress of journal access guidelines and our social media presence via Twitter. We recommend that astronomical journals form committees to evaluate the accessibility of their publications by performing user-centered usability studies.

  1. World Ocean Database 2013 (NCEI Accession 0117075)

    Data.gov (United States)

    National Oceanic and Atmospheric Administration, Department of Commerce — The World Ocean Database (WOD) is the World’s largest publicly available uniform format quality controlled ocean profile dataset. Ocean profile data are sets of...

  2. Public Access Defibrillation

    DEFF Research Database (Denmark)

    Agerskov, Marianne; Nielsen, Anne Møller; Hansen, Carolina Malta

    2015-01-01

    of OHCA-cases where an accessible AED was located within 100 m. In addition, we assessed 30-day survival. METHODS: Using data from the Mobile Emergency Care Unit and the Danish Cardiac Arrest Registry, we identified 521 patients with OHCA between October 1, 2011 and September 31, 2013 in Copenhagen......, Denmark. RESULTS: An AED was applied in 20 cases (3.8%, 95% CI [2.4 to 5.9]). Irrespective of AED accessibility, an AED was located within 100 m of a cardiac arrest in 23.4% (n=102, 95% CI [19.5 to 27.7]) of all OHCAs. However, at the time of OHCA, an AED was located within 100 m and accessible in only 15...... to ambulance arrival, but 15.1% of all OHCAs occurred within 100 m of an accessible AED. This indicates the potential of utilising AED networks by improving strategies for AED accessibility and referring bystanders of OHCA to existing AEDs....

  3. Implementing database system for LHCb publications page

    CERN Document Server

    Abdullayev, Fakhriddin

    2017-01-01

    The LHCb is one of the main detectors of Large Hadron Collider, where physicists and scientists work together on high precision measurements of matter-antimatter asymmetries and searches for rare and forbidden decays, with the aim of discovering new and unexpected forces. The work does not only consist of analyzing data collected from experiments but also in publishing the results of those analyses. The LHCb publications are gathered on LHCb publications page to maximize their availability to both LHCb members and to the high energy community. In this project a new database system was implemented for LHCb publications page. This will help to improve access to research papers for scientists and better integration with current CERN library website and others.

  4. Database Support for Research in Public Administration

    Science.gov (United States)

    Tucker, James Cory

    2005-01-01

    This study examines the extent to which databases support student and faculty research in the area of public administration. A list of journals in public administration, public policy, political science, public budgeting and finance, and other related areas was compared to the journal content list of six business databases. These databases…

  5. FEEDBACK ON A PUBLICLY DISTRIBUTED IMAGE DATABASE: THE MESSIDOR DATABASE

    Directory of Open Access Journals (Sweden)

    Etienne Decencière

    2014-08-01

    Full Text Available The Messidor database, which contains hundreds of eye fundus images, has been publicly distributed since 2008. It was created by the Messidor project in order to evaluate automatic lesion segmentation and diabetic retinopathy grading methods. Designing, producing and maintaining such a database entails significant costs. By publicly sharing it, one hopes to bring a valuable resource to the public research community. However, the real interest and benefit of the research community is not easy to quantify. We analyse here the feedback on the Messidor database, after more than 6 years of diffusion. This analysis should apply to other similar research databases.

  6. Database Security System for Applying Sophisticated Access Control via Database Firewall Server

    OpenAIRE

    Eun-Ae Cho; Chang-Joo Moon; Dae-Ha Park; Kang-Bin Yim

    2014-01-01

    Database security, privacy, access control, database firewall, data break masking Recently, information leakage incidents have occurred due to database security vulnerabilities. The administrators in the traditional database access control methods grant simple permissions to users for accessing database objects. Even though they tried to apply more strict permissions in recent database systems, it was difficult to properly adopt sophisticated access control policies to commercial databases...

  7. Internet Based Open Access Crystallographic Databases

    Science.gov (United States)

    Upreti, Girish; Seipel, Bjoern; Harvey, Morgan; Garrick, Will; Moeck, Peter

    2006-05-01

    Two freely accessible crystallographic databases are discussed: the Crystallographic Open Database (COD, http://crystallography.net) which contains over 37,000 crystal structures, and the Nano-Crystallography Database (NCD, http://nanocrystallography.research.pdx.edu) which we recently started to support image-based nanocrystallography and (nano) materials science education. Both databases collect crystallographic relevant information in a standardized format; the Crystallographic Information File (CIF). CIF is the standard file format adopted by the International Union of Crystallography (http://iucr.org) for the archiving and distribution of crystallographic information. A subset of the COD, the Predicted Crystallographic Online Database, allows for 3D structural displays of structural polyhedra and wireframes of approximately 2,600 entries. Since electron microscopist are interested in simple, yet technologically important materials, the crystallographic information for those materials will be included in our database. At our NCD site, entries in the COD and the NCD can be visualized in three dimensions (3D) along with (2D) lattice fringe fingerprints plots. The latter supports the identification of unknown nanocrystal phases from high-resolution transmission electron microscopy (HRTEM) images. Morphological crystal information from the database ``Bestimmungstabellen f"ur Kristalle/ ???????????? ??????????,'' (A.K. Boldyrew and W.W. Doliwo-Dobrowolsky, Zentrales Wissenschaftlichers Institute der Geologie und Sch"urfung, Leningrad/ Moscow, 1937/1939) will also be included in the NCD to support image-based nanocrystallography in 3D.

  8. Paper-based mobile access to databases

    OpenAIRE

    Signer, Beat; Norrie, Moira C.; Grossniklaus, Michael; Belotti, Rudi; Decurtins, Corsin; Weibel, Nadir

    2006-01-01

    Our demonstration is a paper-based interactive guide for visitors to the world's largest international arts festival that was developed as part of a project investigating new forms of context-aware information delivery and interaction in mobile environments. Information stored in a database is accessed from a set of interactive paper documents, including a printed festival brochure, a city map and a bookmark. Active areas are defined within the documents and selection of these using a special...

  9. Distributed Access View Integrated Database (DAVID) system

    Science.gov (United States)

    Jacobs, Barry E.

    1991-01-01

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

  10. 47 CFR 76.702 - Public access.

    Science.gov (United States)

    2010-10-01

    ... 47 Telecommunication 4 2010-10-01 2010-10-01 false Public access. 76.702 Section 76.702... CABLE TELEVISION SERVICE Cable Television Access § 76.702 Public access. A cable operator may refuse to transmit any public access program or portion of a public access program that the operator...

  11. An open access thyroid ultrasound image database

    Science.gov (United States)

    Pedraza, Lina; Vargas, Carlos; Narváez, Fabián.; Durán, Oscar; Muñoz, Emma; Romero, Eduardo

    2015-01-01

    Computer aided diagnosis systems (CAD) have been developed to assist radiologists in the detection and diagnosis of abnormalities and a large number of pattern recognition techniques have been proposed to obtain a second opinion. Most of these strategies have been evaluated using different datasets making their performance incomparable. In this work, an open access database of thyroid ultrasound images is presented. The dataset consists of a set of B-mode Ultrasound images, including a complete annotation and diagnostic description of suspicious thyroid lesions by expert radiologists. Several types of lesions as thyroiditis, cystic nodules, adenomas and thyroid cancers were included while an accurate lesion delineation is provided in XML format. The diagnostic description of malignant lesions was confirmed by biopsy. The proposed new database is expected to be a resource for the community to assess different CAD systems.

  12. A Decade of Database Research Publications

    CERN Document Server

    Sakr, Sherif

    2011-01-01

    We analyze the database research publications of four major core database technology conferences (SIGMOD, VLDB, ICDE, EDBT), two main theoretical database conferences (PODS, ICDT) and three database journals (TODS, VLDB Journal, TKDE) over a period of 10 years (2001 - 2010). Our analysis considers only regular papers as we do not include short papers, demo papers, posters, tutorials or panels into our statistics. We rank the research scholars according to their number of publication in each conference/journal separately and in combined. We also report about the growth in the number of research publications and the size of the research community in the last decade.

  13. The Mouse SAGE Site: database of public mouse SAGE libraries.

    Science.gov (United States)

    Divina, Petr; Forejt, Jirí

    2004-01-01

    The Mouse SAGE Site is a web-based database of all available public libraries generated by the Serial Analysis of Gene Expression (SAGE) from various mouse tissues and cell lines. The database contains mouse SAGE libraries organized in a uniform way and provides web-based tools for browsing, comparing and searching SAGE data with reliable tag-to-gene identification. A modified approach based on the SAGEmap database is used for reliable tag identification. The Mouse SAGE Site is maintained on an ongoing basis at the Institute of Molecular Genetics, Academy of Sciences of the Czech Republic and is accessible at the internet address http://mouse.biomed.cas.cz/sage/.

  14. Public Opinion Poll Question Databases: An Evaluation

    Science.gov (United States)

    Woods, Stephen

    2007-01-01

    This paper evaluates five polling resource: iPOLL, Polling the Nations, Gallup Brain, Public Opinion Poll Question Database, and Polls and Surveys. Content was evaluated on disclosure standards from major polling organizations, scope on a model for public opinion polls, and presentation on a flow chart discussing search limitations and usability.

  15. 37 CFR 251.22 - Public access.

    Science.gov (United States)

    2010-07-01

    ... 37 Patents, Trademarks, and Copyrights 1 2010-07-01 2010-07-01 false Public access. 251.22 Section... ROYALTY PANEL RULES AND PROCEDURES COPYRIGHT ARBITRATION ROYALTY PANEL RULES OF PROCEDURE Public Access to and Inspection of Records § 251.22 Public access. (a) Location of records. All of the...

  16. 5 CFR 1320.14 - Public access.

    Science.gov (United States)

    2010-01-01

    ... 5 Administrative Personnel 3 2010-01-01 2010-01-01 false Public access. 1320.14 Section 1320.14 Administrative Personnel OFFICE OF MANAGEMENT AND BUDGET OMB DIRECTIVES CONTROLLING PAPERWORK BURDENS ON THE PUBLIC § 1320.14 Public access. (a) In order to enable the public to participate in and provide...

  17. 20 CFR 655.550 - Public access.

    Science.gov (United States)

    2010-04-01

    ... Activities in U.S. Ports Public Access § 655.550 Public access. (a) Public examination at ETA. ETA shall make... this subpart, and for each such employer, a copy of the employer's attestation and accompanying documentation it has received. (b) Notice to public. ETA periodically shall publish a list in the...

  18. 20 CFR 655.350 - Public access.

    Science.gov (United States)

    2010-04-01

    ... 20 Employees' Benefits 3 2010-04-01 2010-04-01 false Public access. 655.350 Section 655.350 Employees' Benefits EMPLOYMENT AND TRAINING ADMINISTRATION, DEPARTMENT OF LABOR TEMPORARY EMPLOYMENT OF... Nurses § 655.350 Public access. (a) Public examination at ETA. ETA shall make available for...

  19. Embedded Systems Programming: Accessing Databases from Esterel

    Directory of Open Access Journals (Sweden)

    White David

    2008-01-01

    Full Text Available Abstract A current limitation in embedded controller design and programming is the lack of database support in development tools such as Esterel Studio. This article proposes a way of integrating databases and Esterel by providing two application programming interfaces (APIs which enable the use of relational databases inside Esterel programs. As databases and Esterel programs are often executed on different machines, result sets returned as responses to database queries may be processed either locally and according to Esterel's synchrony hypothesis, or remotely along several of Esterel's execution cycles. These different scenarios are reflected in the design and usage rules of the two APIs presented in this article, which rely on Esterel's facilities for extending the language by external data types, external functions, and procedures, as well as tasks. The APIs' utility is demonstrated by means of a case study modelling an automated warehouse storage system, which is constructed using Lego Mindstorms robotics kits. The robot's controller is programmed in Esterel in a way that takes dynamic ordering information and the warehouse's floor layout into account, both of which are stored in a MySQL database.

  20. Embedded Systems Programming: Accessing Databases from Esterel

    Directory of Open Access Journals (Sweden)

    2009-03-01

    Full Text Available A current limitation in embedded controller design and programming is the lack of database support in development tools such as Esterel Studio. This article proposes a way of integrating databases and Esterel by providing two application programming interfaces (APIs which enable the use of relational databases inside Esterel programs. As databases and Esterel programs are often executed on different machines, result sets returned as responses to database queries may be processed either locally and according to Esterel’s synchrony hypothesis, or remotely along several of Esterel’s execution cycles. These different scenarios are reflected in the design and usage rules of the two APIs presented in this article, which rely on Esterel’s facilities for extending the language by external data types, external functions, and procedures, as well as tasks. The APIs’ utility is demonstrated by means of a case study modelling an automated warehouse storage system, which is constructed using Lego Mindstorms robotics kits. The robot’s controller is programmed in Esterel in a way that takes dynamic ordering information and the warehouse’s floor layout into account, both of which are stored in a MySQL database.

  1. Scalable Database Access Technologies for ATLAS Distributed Computing

    CERN Document Server

    Vaniachine, A

    2009-01-01

    ATLAS event data processing requires access to non-event data (detector conditions, calibrations, etc.) stored in relational databases. The database-resident data are crucial for the event data reconstruction processing steps and often required for user analysis. A main focus of ATLAS database operations is on the worldwide distribution of the Conditions DB data, which are necessary for every ATLAS data processing job. Since Conditions DB access is critical for operations with real data, we have developed the system where a different technology can be used as a redundant backup. Redundant database operations infrastructure fully satisfies the requirements of ATLAS reprocessing, which has been proven on a scale of one billion database queries during two reprocessing campaigns of 0.5 PB of single-beam and cosmics data on the Grid. To collect experience and provide input for a best choice of technologies, several promising options for efficient database access in user analysis were evaluated successfully. We pre...

  2. HCUP State Emergency Department Databases (SEDD) - Restricted Access File

    Data.gov (United States)

    U.S. Department of Health & Human Services — The State Emergency Department Databases (SEDD) contain the universe of emergency department visits in participating States. Restricted access data files are...

  3. True Public Access Defibrillator Coverage is Overestimated

    NARCIS (Netherlands)

    Sun, Christopher L.F.; Demirtas, Derya; Brooks, Steven C.; Morrison, Laurie J.; Chan, Timothy C.Y.

    2015-01-01

    Background: Out-of-hospital cardiac arrests (OHCAs) occur at all times of the day and night. Immediate access to an AED increases survival. However, most public-location AEDs are placed in buildings without 24 hour access. Objective: To measure fixed-location public AED coverage of OHCAs by time

  4. Open Access publicering på Metropol

    DEFF Research Database (Denmark)

    Azbi, Trine; Larsen, Bente; Møbjerg, Anna Christine Meinertz

    2016-01-01

    Resultater af en afdækning og analyse af Open Access (OA) publicering på Professionshøjskolen Metropol......Resultater af en afdækning og analyse af Open Access (OA) publicering på Professionshøjskolen Metropol...

  5. Migration of MS Access Databases to Mendix Platform

    NARCIS (Netherlands)

    Boudale, T.

    2014-01-01

    This thesis is concerned with the migration of Microsoft Access databases to Mendix Platform. We investigate similarities and dierences between the data models of the two systems, discuss issues in regards to data migration and also examine possible options for migrating database queries. A tool was

  6. A database in ACCESS for assessing vaccine serious adverse events

    OpenAIRE

    Thomas RE; Jackson D.

    2015-01-01

    Roger E Thomas,1 Dave Jackson2,3 1Department of Family Medicine, G012 Health Sciences Centre, University of Calgary Medical School, Calgary, AB, Canada; 2Independent Research Consultant, Calgary, AB, Canada; 3Database Consultant, University of Calgary, Calgary, AB, Canada Purpose: To provide a free flexible database for use by any researcher for assessing reports of adverse events after vaccination. Results: A database was developed in Microsoft ACCESS to assess reports of serious adverse ev...

  7. A publication database for optical long baseline interferometry

    CERN Document Server

    Malbet, Fabien; Lawson, Peter; Taillifet, Esther; Lafrasse, Sylvain

    2010-01-01

    Optical long baseline interferometry is a technique that has generated almost 850 refereed papers to date. The targets span a large variety of objects from planetary systems to extragalactic studies and all branches of stellar physics. We have created a database hosted by the JMMC and connected to the Optical Long Baseline Interferometry Newsletter (OLBIN) web site using MySQL and a collection of XML or PHP scripts in order to store and classify these publications. Each entry is defined by its ADS bibcode, includes basic ADS informations and metadata. The metadata are specified by tags sorted in categories: interferometric facilities, instrumentation, wavelength of operation, spectral resolution, type of measurement, target type, and paper category, for example. The whole OLBIN publication list has been processed and we present how the database is organized and can be accessed. We use this tool to generate statistical plots of interest for the community in optical long baseline interferometry.

  8. Database design for Physical Access Control System for nuclear facilities

    Energy Technology Data Exchange (ETDEWEB)

    Sathishkumar, T., E-mail: satishkumart@igcar.gov.in; Rao, G. Prabhakara, E-mail: prg@igcar.gov.in; Arumugam, P., E-mail: aarmu@igcar.gov.in

    2016-08-15

    Highlights: • Database design needs to be optimized and highly efficient for real time operation. • It requires a many-to-many mapping between Employee table and Doors table. • This mapping typically contain thousands of records and redundant data. • Proposed novel database design reduces the redundancy and provides abstraction. • This design is incorporated with the access control system developed in-house. - Abstract: A (Radio Frequency IDentification) RFID cum Biometric based two level Access Control System (ACS) was designed and developed for providing access to vital areas of nuclear facilities. The system has got both hardware [Access controller] and software components [server application, the database and the web client software]. The database design proposed, enables grouping of the employees based on the hierarchy of the organization and the grouping of the doors based on Access Zones (AZ). This design also illustrates the mapping between the Employee Groups (EG) and AZ. By following this approach in database design, a higher level view can be presented to the system administrator abstracting the inner details of the individual entities and doors. This paper describes the novel approach carried out in designing the database of the ACS.

  9. Gene and protein nomenclature in public databases

    Directory of Open Access Journals (Sweden)

    Zimmer Ralf

    2006-08-01

    Full Text Available Abstract Background Frequently, several alternative names are in use for biological objects such as genes and proteins. Applications like manual literature search, automated text-mining, named entity identification, gene/protein annotation, and linking of knowledge from different information sources require the knowledge of all used names referring to a given gene or protein. Various organism-specific or general public databases aim at organizing knowledge about genes and proteins. These databases can be used for deriving gene and protein name dictionaries. So far, little is known about the differences between databases in terms of size, ambiguities and overlap. Results We compiled five gene and protein name dictionaries for each of the five model organisms (yeast, fly, mouse, rat, and human from different organism-specific and general public databases. We analyzed the degree of ambiguity of gene and protein names within and between dictionaries, to a lexicon of common English words and domain-related non-gene terms, and we compared different data sources in terms of size of extracted dictionaries and overlap of synonyms between those. The study shows that the number of genes/proteins and synonyms covered in individual databases varies significantly for a given organism, and that the degree of ambiguity of synonyms varies significantly between different organisms. Furthermore, it shows that, despite considerable efforts of co-curation, the overlap of synonyms in different data sources is rather moderate and that the degree of ambiguity of gene names with common English words and domain-related non-gene terms varies depending on the considered organism. Conclusion In conclusion, these results indicate that the combination of data contained in different databases allows the generation of gene and protein name dictionaries that contain significantly more used names than dictionaries obtained from individual data sources. Furthermore, curation of

  10. 20 CFR 655.950 - Public access.

    Science.gov (United States)

    2010-04-01

    ....950 Public access. (a) Public examination at ETA. ETA shall compile and maintain a list of employers who filed attestations specifying the occupation(s), geographical location, and wage rate(s) attested to. The list shall be available for public inspection at the ETA office at which the attestation...

  11. Public Access and Open Access: Is There a Difference? | Poster

    Science.gov (United States)

    By Robin Meckley, Contributing Writer, and Tracie Frederick, Guest Writer Open access and public access—are they different concepts or are they the same? What do they mean for the researchers at NCI at Frederick? “Open-access (OA) literature is digital, online, free of charge, and free of most copyright and licensing restrictions. What makes it possible is the Internet and the consent of the author or copyright-holder,” according to an open access website maintained by Peter Suber, director, Harvard Open Access Project.

  12. Public Access and Open Access: Is There a Difference? | Poster

    Science.gov (United States)

    By Robin Meckley, Contributing Writer, and Tracie Frederick, Guest Writer Open access and public access—are they different concepts or are they the same? What do they mean for the researchers at NCI at Frederick? “Open-access (OA) literature is digital, online, free of charge, and free of most copyright and licensing restrictions. What makes it possible is the Internet and the consent of the author or copyright-holder,” according to an open access website maintained by Peter Suber, director, Harvard Open Access Project.

  13. Public Access Technologies in Public Libraries: Effects and Implications

    Directory of Open Access Journals (Sweden)

    John Carlo Bertot

    2009-06-01

    Full Text Available Public libraries were early adopters of Internet-based technologies and have provided public access to the Internet and computers since the early 1990s. The landscape of public-access Internet and computing was substantially different in the 1990s as the World Wide Web was only in its initial development. At that time, public libraries essentially experimented with publicaccess Internet and computer services, largely absorbing this service into existing service and resource provision without substantial consideration of the management, facilities, staffing, and other implications of public-access technology (PAT services and resources. This article explores the implications for public libraries of the provision of PAT and seeks to look further to review issues and practices associated with PAT provision resources. While much research focuses on the amount of public access that public libraries provide, little offers a view of the effect of public access on libraries. This article provides insights into some of the costs, issues, and challenges associated with public access and concludes with recommendations that require continued exploration.

  14. World-wide ocean optics database WOOD (NODC Accession 0092528)

    Data.gov (United States)

    National Oceanic and Atmospheric Administration, Department of Commerce — WOOD was developed to be a comprehensive publicly-available oceanographic bio-optical database providing global coverage. It includes nearly 250 major data sources...

  15. A database in ACCESS for assessing vaccine serious adverse events

    Directory of Open Access Journals (Sweden)

    Thomas RE

    2015-04-01

    Full Text Available Roger E Thomas,1 Dave Jackson2,3 1Department of Family Medicine, G012 Health Sciences Centre, University of Calgary Medical School, Calgary, AB, Canada; 2Independent Research Consultant, Calgary, AB, Canada; 3Database Consultant, University of Calgary, Calgary, AB, Canada Purpose: To provide a free flexible database for use by any researcher for assessing reports of adverse events after vaccination. Results: A database was developed in Microsoft ACCESS to assess reports of serious adverse events after yellow fever vaccination using Brighton Collaboration criteria. The database is partly automated (if data panels contain identical data fields the data are automatically also entered into those fields. The purpose is to provide the database free for developers to add additional panels to assess other vaccines. Keywords: serious adverse events after vaccination, database, process to assess vaccine-associated events 

  16. Open Access: (Social Sciences as Public Good

    Directory of Open Access Journals (Sweden)

    Katja Mruck

    2004-05-01

    Full Text Available The need to provide open access to articles published in peer-reviewed scholarly journals is becoming apparent to researchers as well as the non-scientific public as a result of "Budapest Open Access Initiative," the "Berlin Declaration on Open Access to Knowledge in the Sciences and Humanities" and other initiatives. The core question that concerns open access is the following: since scientific information is usually financed by public funding, and therefore a public good, shouldn't the access be free of cost to all interested parties. Currently the open access movement is encountering the movement against the "Digital Divide," and therefore it is not surprising that the demand for open access has extended to a political level as reflected in the "WSIS Declaration of Principles" and the "WSIS Plan of Action." This article begins by providing a brief summary of the historical background of the open access movement and its major aims (Section 2. It then lists examples that explain possible links between the open access movement and the initiatives against the "Digital Divide" (Section 3. Section 4 considers some important barriers responsible for the fact that open access publishing is still not part of the everyday scientific publishing practices. This has various consequences. Selected consequences concerning the recent debate on redistribution processes between "information poor" and "information rich" are summarized in Section 5. URN: urn:nbn:de:0114-fqs0402141

  17. The Personal Sequence Database: a suite of tools to create and maintain web-accessible sequence databases

    Directory of Open Access Journals (Sweden)

    Sullivan Christopher M

    2007-12-01

    Full Text Available Abstract Background Large molecular sequence databases are fundamental resources for modern bioscientists. Whether for project-specific purposes or sharing data with colleagues, it is often advantageous to maintain smaller sequence databases. However, this is usually not an easy task for the average bench scientist. Results We present the Personal Sequence Database (PSD, a suite of tools to create and maintain small- to medium-sized web-accessible sequence databases. All interactions with PSD tools occur via the internet with a web browser. Users may define sequence groups within their database that can be maintained privately or published to the web for public use. A sequence group can be downloaded, browsed, searched by keyword or searched for sequence similarities using BLAST. Publishing a sequence group extends these capabilities to colleagues and collaborators. In addition to being able to manage their own sequence databases, users can enroll sequences in BLASTAgent, a BLAST hit tracking system, to monitor NCBI databases for new entries displaying a specified level of nucleotide or amino acid similarity. Conclusion The PSD offers a valuable set of resources unavailable elsewhere. In addition to managing sequence data and BLAST search results, it facilitates data sharing with colleagues, collaborators and public users. The PSD is hosted by the authors and is available at http://bioinfo.cgrb.oregonstate.edu/psd/.

  18. Access to scientific publications: the scientist's perspective.

    Directory of Open Access Journals (Sweden)

    Yegor Voronin

    Full Text Available BACKGROUND: Scientific publishing is undergoing significant changes due to the growth of online publications, increases in the number of open access journals, and policies of funders and universities requiring authors to ensure that their publications become publicly accessible. Most studies of the impact of these changes have focused on the growth of articles available through open access or the number of open-access journals. Here, we investigated access to publications at a number of institutes and universities around the world, focusing on publications in HIV vaccine research--an area of biomedical research with special importance to the developing world. METHODS AND FINDINGS: We selected research papers in HIV vaccine research field, creating: 1 a first set of 50 most recently published papers with keywords "HIV vaccine" and 2 a second set of 200 articles randomly selected from those cited in the first set. Access to the majority (80% of the recently published articles required subscription, while cited literature was much more accessible (67% freely available online. Subscriptions at a number of institutions around the world were assessed for providing access to subscription-only articles from the two sets. The access levels varied widely, ranging among institutions from 20% to 90%. Through the WHO-supported HINARI program, institutes in low-income countries had access comparable to that of institutes in the North. Finally, we examined the response rates for reprint requests sent to corresponding authors, a method commonly used before internet access became widespread. Contacting corresponding authors with requests for electronic copies of articles by email resulted in a 55-60% success rate, although in some cases it took up to 1.5 months to get a response. CONCLUSIONS: While research articles are increasingly available on the internet in open access format, institutional subscriptions continue to play an important role. However

  19. Libraries and Accessibility: Istanbul Public Libraries Case

    Directory of Open Access Journals (Sweden)

    Gül Yücel

    2016-12-01

    Full Text Available In the study; the assessment of accessibility has been conducted in Istanbul public libraries within the scope of public area. Public libraries commonly serve with its user of more than 20 million in total, spread to the general of Turkey, having more than one thousand branches in the centrums and having more than one million registered members. The building principles and standards covering the subjects such as the selection of place, historical and architectural specification of the region, distance to the centre of population and design in a way that the disabled people could benefit from the library services fully have been determined with regulations in the construction of new libraries. There are works for the existent libraries such as access for the disabled, fire safety precautions etc. within the scope of the related standards. Easy access by everyone is prioritized in the public libraries having a significant role in life-long learning. The purpose of the study is to develop solution suggestions for the accessibility problems in the public libraries. The study based on the eye inspection and assessments carried out within the scope of accessibility in the public libraries subsidiary to Istanbul Culture and Tourism Provincial Directorate Library and Publications Department within the provincial borders of Istanbul. The arrangements such as reading halls, study areas, book shelves etc. have been examined within the frame of accessible building standards. Building entrances, ramps and staircases, horizontal and vertical circulation of building etc. have been taken into consideration within the scope of accessible building standards. The subjects such as the reading and studying areas and book shelf arrangements for the library have been assessed within the scope of specific buildings. There are a total of 34 public libraries subsidiary to Istanbul Culture and Tourism Provincial Directorate on condition that 20 ea. of them are in the

  20. Accessibility of GI for Public Participation

    DEFF Research Database (Denmark)

    Arleth, Mette; Campagna, Michele

    2005-01-01

    The paper reports an ongoing comparative study on the accessibility of Geographic Information at public authorities’ websites in Denmark and Italy. The purpose of the study is twofold; to give an idea of the latest development and diffusion of GI on public authorities websites, and to identify...

  1. High-Performance Secure Database Access Technologies for HEP Grids

    Energy Technology Data Exchange (ETDEWEB)

    Matthew Vranicar; John Weicher

    2006-04-17

    The Large Hadron Collider (LHC) at the CERN Laboratory will become the largest scientific instrument in the world when it starts operations in 2007. Large Scale Analysis Computer Systems (computational grids) are required to extract rare signals of new physics from petabytes of LHC detector data. In addition to file-based event data, LHC data processing applications require access to large amounts of data in relational databases: detector conditions, calibrations, etc. U.S. high energy physicists demand efficient performance of grid computing applications in LHC physics research where world-wide remote participation is vital to their success. To empower physicists with data-intensive analysis capabilities a whole hyperinfrastructure of distributed databases cross-cuts a multi-tier hierarchy of computational grids. The crosscutting allows separation of concerns across both the global environment of a federation of computational grids and the local environment of a physicist’s computer used for analysis. Very few efforts are on-going in the area of database and grid integration research. Most of these are outside of the U.S. and rely on traditional approaches to secure database access via an extraneous security layer separate from the database system core, preventing efficient data transfers. Our findings are shared by the Database Access and Integration Services Working Group of the Global Grid Forum, who states that "Research and development activities relating to the Grid have generally focused on applications where data is stored in files. However, in many scientific and commercial domains, database management systems have a central role in data storage, access, organization, authorization, etc, for numerous applications.” There is a clear opportunity for a technological breakthrough, requiring innovative steps to provide high-performance secure database access technologies for grid computing. We believe that an innovative database architecture where the

  2. Creating user-friendly databases with Microsoft Access.

    Science.gov (United States)

    Schneider, Joanne Kraenzle; Schneider, Joseph F; Lorenz, Rebecca A

    2005-01-01

    Data entry can be tedious and is fraught with potential for errors that affect study findings. Researchers can minimise entry errors and streamline data entry by using some of the popular software packages on the market. Joanne Kraenzle Schneider and colleagues describe one way to create a user-friendly database that minimises entry errors by using Microsoft (MS) Access.

  3. User walkthrough of multimodal access to multidimensional databases

    NARCIS (Netherlands)

    Esch van-Bussemakers, M.P.; Cremers, A.H.M.

    2004-01-01

    This paper describes a user walkthrough that was conducted with an experimental multimodal dialogue system to access a multidimensional music database using a simulated mobile device (including a technically challenging four-PHANToM-setup). The main objectives of the user walkthrough were to assess

  4. Optimizing Database Architecture for the New Bottleneck: Memory Access

    NARCIS (Netherlands)

    S. Manegold (Stefan); P.A. Boncz (Peter); M.L. Kersten (Martin)

    2000-01-01

    textabstractIn the past decade, advances in speed of commodity CPUs have far out-paced advances in memory latency. Main-memory access is therefore increasingly a performance bottleneck for many computer applications, including database systems. In this article, we use a simple scan test to show the

  5. Web accessibility of public universities in Andalusia

    Directory of Open Access Journals (Sweden)

    Luis Alejandro Casasola Balsells

    2017-06-01

    Full Text Available This paper describes an analysis conducted in 2015 to evaluate the accessibility of content on Andalusian public university websites. In order to determinate whether these websites are accessible, an assessment has been carried out to check conformance with the latest Web Content Accessibility Guidelines (WCAG 2.0 established by the World Wide Web Consortium (W3C. For this purpose, we have designed a methodology for analysis that combines the use of three automatic tools (eXaminator, MINHAP web accessibility tool, and TAW with a manual analysis to provide a greater reliability and validity of the results. Although the results are acceptable overall, a detailed analysis shows that more is still needed for achieving full accessibility for the entire university community. In this respect, we suggest several corrections to common accessibility errors for facilitating the design of university web portals.

  6. SUBJECTIVE CONTENT ACCESSIBILITY USING DATABASE APPROACH FOR DIGITAL LIBRARY

    Directory of Open Access Journals (Sweden)

    Sachin yele

    2011-03-01

    Full Text Available Today’s digital library is a massive collection of various types and categories of documents. The existing search engines do not provide subjective search from the collection, as no information about context is stored. The existing search engine mostly uses the agent based search then the database based search. The database search is simpler easier but static verses dynamic Web. The work shows how database become dynamic, subjective and search query becomes simpler. The subjective and context based search is necessity of searchingin Digital Library. The user who may be researcher, students, and even common person expect subject or context and need content accessibility precise and subject specific. This paper presents the topic-word specific subjective search using the database approach in digital library, by data mining technique in warehouse.

  7. 48 CFR 504.602-71 - Federal Procurement Data System-Public access to data.

    Science.gov (United States)

    2010-10-01

    ... 48 Federal Acquisition Regulations System 4 2010-10-01 2010-10-01 false Federal Procurement Data System-Public access to data. 504.602-71 Section 504.602-71 Federal Acquisition Regulations System... Procurement Data System—Public access to data. (a) The FPDS database. The General Services...

  8. Open Access Policy for CERN Physics Publications

    CERN Multimedia

    2014-01-01

    CERN is committed to Open Access. It represents one of the values written in our Convention sixty years ago and is increasingly important for our Member States.   In the last edition of the Bulletin, this article described how CERN is doing with regards to open access publishing today. On Thursday this week, the Open Access Policy for CERN Physics Publications* was endorsed by the Scientific Information Policy Board (SIPB) and approved by the Director-General the same day . For any clarifications regarding the policy, please contact the Scientific Information Service library.desk@cern.ch. * A French version of the policy will be made available shortly.

  9. Database access and problem solving in the basic sciences.

    Science.gov (United States)

    de Bliek, R; Friedman, C P; Wildemuth, B M; Martz, J M; File, D; Twarog, R G; Reich, G M; Hoekstra, L

    1993-01-01

    This study examined the potential contribution that access to a database of biomedical information may offer in support of problem-solving exercises when personal knowledge is inadequate. Thirty-six medical students were assessed over four occasions and three domains in the basic sciences: bacteriology, pharmacology, and toxicology. Each assessment consisted of a two-pass protocol in which students were first assessed for their personal knowledge of a domain with a short-answer problem set. Then, for a sample of problems they had missed, they were asked to use a database, INQUIRER, to respond to questions which they had been unable to address with their personal knowledge. Results indicate that for a domain in which the database is well-integrated in course activities, useful retrieval of information which augmented personal knowledge increased over three assessment occasions, even continuing to increase several months after course exposure and experience with the database. For all domains, even at assessments prior to course exposure, students were able to moderately extend their ability to solve problems through access to the INQUIRER database.

  10. The final COS-B database now publicly available

    Science.gov (United States)

    Mayer-Hasselwander, H. A.; Bennett, K.; Bignami, G. F.; Bloemen, J. B. G. M.; Buccheri, R.; Caraveo, P. A.; Hermsen, W.; Kanbach, G.; Lebrun, F.; Paul, J. A.

    1985-01-01

    The data obtained by the gamma ray satellite COS-B was processed, condensed and integrated together with the relevant mission and experiment parameters into the Final COS-B Database. The database contents and the access programs available with the database are outlined. The final sky coverage and a presentation of the large scale distribution of the observed Milky Way emission are given. The database is announced to be available through the European Space Agency.

  11. Open Access Scholarly Publications as OER

    Directory of Open Access Journals (Sweden)

    Terry Anderson

    2013-06-01

    Full Text Available This paper presents the rationale, common practices, challenges, and some personal anecdotes from a journal editor on the production, use, and re-use of peer-reviewed scholarly articles as open educational resources (OER. The scholarly and professional discourse related to open educational resources has largely focused on open learning objects, courseware, and textbooks. However, especially in graduate education, articles published in scholarly journals are often a major component of the course content in formal education. In addition, open access journal articles are critical to expanding access to knowledge by scholars in the developing world and in fostering citizen science, by which everyone has access to the latest academic information and research results. In this article, I highlight some of the challenges, economic models, and evidence for quality of open access journal content and look at new affordances provided by the Net for enhanced functionality, access, and distribution.In the 17 years since I graduated with a doctorate degree, the climate and acceptance of open access publishing has almost reversed itself. I recall a conversation with my PhD supervisor in which he argued that publishing online was not a viable option as the product would not have permanency, scholarly recognition, or the prestige of a paper publication. His comments reflect the confusion between online resources and those described as open access, but as well illustrate the change in academic acceptance and use of open access products during the past decade. The evolution from paper to online production and consumption is a disruptive technology in which much lower cost and increased accessibility of online work opens the product to a completely new group of potential users. In the case of OER these consumers are primarily students, but certainly access to scholars from all parts of the globe and the availability to support citizen science (Silvertown, 2009

  12. Techniques to Access Databases and Integrate Data for Hydrologic Modeling

    Energy Technology Data Exchange (ETDEWEB)

    Whelan, Gene; Tenney, Nathan D.; Pelton, Mitchell A.; Coleman, Andre M.; Ward, Duane L.; Droppo, James G.; Meyer, Philip D.; Dorow, Kevin E.; Taira, Randal Y.

    2009-06-17

    This document addresses techniques to access and integrate data for defining site-specific conditions and behaviors associated with ground-water and surface-water radionuclide transport applicable to U.S. Nuclear Regulatory Commission reviews. Environmental models typically require input data from multiple internal and external sources that may include, but are not limited to, stream and rainfall gage data, meteorological data, hydrogeological data, habitat data, and biological data. These data may be retrieved from a variety of organizations (e.g., federal, state, and regional) and source types (e.g., HTTP, FTP, and databases). Available data sources relevant to hydrologic analyses for reactor licensing are identified and reviewed. The data sources described can be useful to define model inputs and parameters, including site features (e.g., watershed boundaries, stream locations, reservoirs, site topography), site properties (e.g., surface conditions, subsurface hydraulic properties, water quality), and site boundary conditions, input forcings, and extreme events (e.g., stream discharge, lake levels, precipitation, recharge, flood and drought characteristics). Available software tools for accessing established databases, retrieving the data, and integrating it with models were identified and reviewed. The emphasis in this review was on existing software products with minimal required modifications to enable their use with the FRAMES modeling framework. The ability of four of these tools to access and retrieve the identified data sources was reviewed. These four software tools were the Hydrologic Data Acquisition and Processing System (HDAPS), Integrated Water Resources Modeling System (IWRMS) External Data Harvester, Data for Environmental Modeling Environmental Data Download Tool (D4EM EDDT), and the FRAMES Internet Database Tools. The IWRMS External Data Harvester and the D4EM EDDT were identified as the most promising tools based on their ability to access and

  13. Accessibility mapping in cultural public buildings

    Directory of Open Access Journals (Sweden)

    Luciene Gomes

    2016-07-01

    Full Text Available Objective: This study analyzed issues regarding accessibility in cultural facilities and aimed to analyze accessibility in the municipal cultural institutions and two districts of São Paulo state. Method: All cultural buildings were visited and, using a checklist based on the Brazilian Association of Technical Standards (NBR 9050, 2004, the public spaces were classed as adequate or inadequate with respect to their accessibility to people with a visual and physical disability. The data collected was subjected to descriptive analysis by scoring the most common accessibility resources, their adequacy as well as the resources not installed. Results: The results show that all the external and internal areas of the analyzed buildings need for adaptations, installations or the building of equipment that allows the physically or visually disabled to interact with the environment in the chosen cultural spaces. The work showed that the best evaluated item were the ramps and the worst was the tactile map, absent in all buildings. Conclusion: The data show the “state of the art” in the chosen city and discussed the difficulties in the implementation of Brazilian Association of Technical standards, both in construction and in the adaptations, pointing new accessibility concerns on the studied cities.

  14. NCBI2RDF: Enabling Full RDF-Based Access to NCBI Databases

    OpenAIRE

    Alberto Anguita; Miguel García-Remesal; Diana de la Iglesia; Victor Maojo

    2013-01-01

    RDF has become the standard technology for enabling interoperability among heterogeneous biomedical databases. The NCBI provides access to a large set of life sciences databases through a common interface called Entrez. However, the latter does not provide RDF-based access to such databases, and, therefore, they cannot be integrated with other RDF-compliant databases and accessed via SPARQL query interfaces. This paper presents the NCBI2RDF system, aimed at providing RDF-based access to the c...

  15. Human membrane transporter database: a Web-accessible relational database for drug transport studies and pharmacogenomics.

    Science.gov (United States)

    Yan, Q; Sadée, W

    2000-01-01

    The human genome contains numerous genes that encode membrane transporters and related proteins. For drug discovery, development, and targeting, one needs to know which transporters play a role in drug disposition and effects. Moreover, genetic polymorphisms in human membrane transporters may contribute to interindividual differences in the response to drugs. Pharmacogenetics, and, on a genome-wide basis, pharmacogenomics, address the effect of genetic variants on an individual's response to drugs and xenobiotics. However, our knowledge of the relevant transporters is limited at present. To facilitate the study of drug transporters on a broad scale, including the use of microarray technology, we have constructed a human membrane transporter database (HMTD). Even though it is still largely incomplete, the database contains information on more than 250 human membrane transporters, such as sequence, gene family, structure, function, substrate, tissue distribution, and genetic disorders associated with transporter polymorphisms. Readers are invited to submit additional data. Implemented as a relational database, HMTD supports complex biological queries. Accessible through a Web browser user interface via Common Gateway Interface (CGI) and Java Database Connection (JDBC), HMTD also provides useful links and references, allowing interactive searching and downloading of data. Taking advantage of the features of an electronic journal, this paper serves as an interactive tutorial for using the database, which we expect to develop into a research tool.

  16. Accessing the SEED Genome Databases via Web Services API: Tools for Programmers

    Directory of Open Access Journals (Sweden)

    Vonstein Veronika

    2010-06-01

    Full Text Available Abstract Background The SEED integrates many publicly available genome sequences into a single resource. The database contains accurate and up-to-date annotations based on the subsystems concept that leverages clustering between genomes and other clues to accurately and efficiently annotate microbial genomes. The backend is used as the foundation for many genome annotation tools, such as the Rapid Annotation using Subsystems Technology (RAST server for whole genome annotation, the metagenomics RAST server for random community genome annotations, and the annotation clearinghouse for exchanging annotations from different resources. In addition to a web user interface, the SEED also provides Web services based API for programmatic access to the data in the SEED, allowing the development of third-party tools and mash-ups. Results The currently exposed Web services encompass over forty different methods for accessing data related to microbial genome annotations. The Web services provide comprehensive access to the database back end, allowing any programmer access to the most consistent and accurate genome annotations available. The Web services are deployed using a platform independent service-oriented approach that allows the user to choose the most suitable programming platform for their application. Example code demonstrate that Web services can be used to access the SEED using common bioinformatics programming languages such as Perl, Python, and Java. Conclusions We present a novel approach to access the SEED database. Using Web services, a robust API for access to genomics data is provided, without requiring large volume downloads all at once. The API ensures timely access to the most current datasets available, including the new genomes as soon as they come online.

  17. PUBLIC ACCESS TO PRIVATE LAND IN SCOTLAND

    Directory of Open Access Journals (Sweden)

    David L Carey Miller

    2012-08-01

    Full Text Available This article attempts to understand the radical reform of Scottish land law in its provision for a general right of public access to private land introduced in 2003 as part of land reform legislation, an important aspect of the initial agenda of the Scottish Parliament revived in 1999. The right is to recreational access for a limited period and the right to cross land. Access can be taken only on foot or by horse or bicycle. As a starting point clarification of the misunderstood pre-reform position is attempted. The essential point is that Scots common law does not give civil damages for a simple act of trespass (as English law does but only a right to obtain removal of the trespasser. Under the reforms the longstanding Scottish position of landowners allowing walkers access to the hills and mountains becomes a legal right. A critical aspect of the new right is that it is one of responsible access; provided a landowner co-operates with the spirit and system of the Act access can be denied on the basis that it is not being exercised responsibly. But the onus is on the landowner to show that the exercise of the right is not responsible.Although the right applies to all land a general exception protects the privacy of a domestic dwelling. Early case law suggests that the scope of this limit depends upon particular circumstances although reasonable 'garden ground' is likely to be protected. There are various particular limits such as school land.Compliance with the protection of property under the European Convention on Human Rights is discussed. The article emphasises the latitude, open to nations, for limitations to the right of ownership in land in the public interest. The extent of the Scottish access inroad illustrates this. This leads to the conclusion that 'land governance' – the subject of the Potchefstroom Conference at which the paper was initially presented – largely remains a matter for domestic law; the lex situs concept is alive

  18. USAID Public-Private Partnerships Database

    Data.gov (United States)

    US Agency for International Development — This dataset brings together information collected since 2001 on PPPs that have been supported by USAID. For the purposes of this dataset a Public-Private...

  19. Public access computing in health science libraries.

    Science.gov (United States)

    Kehm, S

    1987-01-01

    Public access computing in health science libraries began with online computer-assisted instruction. Library-based collections and services have expanded with advances in microcomputing hardware and software. This growth presents problems: copyright, quality, instability in the publishing industry, and uncertainty about collection scope; librarians managing the new services require new skills to support their collections. Many find the cooperative efforts of several organizational units are required. Current trends in technology for the purpose of information management indicate that these services will continue to be a significant focus for libraries.

  20. Public Access to NASA's Earth Science Data

    Science.gov (United States)

    Behnke, J.; James, N.

    2013-12-01

    Many steps have been taken over the past 20 years to make NASA's Earth Science data more accessible to the public. The data collected by NASA represent a significant public investment in research. NASA holds these data in a public trust to promote comprehensive, long-term Earth science research. Consequently, NASA developed a free, open and non-discriminatory policy consistent with existing international policies to maximize access to data and to keep user costs as low as possible. These policies apply to all data archived, maintained, distributed or produced by NASA data systems. The Earth Observing System Data and Information System (EOSDIS) is a major core capability within NASA Earth Science Data System Program. EOSDIS is designed to ingest, process, archive, and distribute data from approximately 90 instruments. Today over 6800 data products are available to the public through the EOSDIS. Last year, EOSDIS distributed over 636 million science data products to the user community, serving over 1.5 million distinct users. The system supports a variety of science disciplines including polar processes, land cover change, radiation budget, and most especially global climate change. A core philosophy of EOSDIS is that the general user is best served by providing discipline specific support for the data. To this end, EOSDIS has collocated NASA Earth science data with centers of science discipline expertise, called Distributed Active Archive Centers (DAACs). DAACs are responsible for data management, archive and distribution of data products. There are currently twelve DAACs in the EOSDIS system. The centralized entrance point to the NASA Earth Science data collection can be found at http://earthdata.nasa.gov. Over the years, we have developed several methods for determining needs of the user community including use of the American Customer Satisfaction Index survey and a broad metrics program. Annually, we work with an independent organization (CFI Group) to send this

  1. Organic materials database: An open-access online database for data mining

    Science.gov (United States)

    Geilhufe, R. Matthias; Balatsky, Alexander V.

    2017-01-01

    We present an organic materials database (OMDB) hosting thousands of Kohn-Sham electronic band structures, which is freely accessible online at http://omdb.diracmaterials.org. The OMDB focus lies on electronic structure, density of states and other properties for purely organic and organometallic compounds that are known to date. The electronic band structures are calculated using density functional theory for the crystal structures contained in the Crystallography Open Database. The OMDB web interface allows users to retrieve materials with specified target properties using non-trivial queries about their electronic structure. We illustrate the use of the OMDB and how it can become an organic part of search and prediction of novel functional materials via data mining techniques. As a specific example, we provide data mining results for metals and semiconductors, which are known to be rare in the class of organic materials. PMID:28182744

  2. Organic materials database: An open-access online database for data mining.

    Science.gov (United States)

    Borysov, Stanislav S; Geilhufe, R Matthias; Balatsky, Alexander V

    2017-01-01

    We present an organic materials database (OMDB) hosting thousands of Kohn-Sham electronic band structures, which is freely accessible online at http://omdb.diracmaterials.org. The OMDB focus lies on electronic structure, density of states and other properties for purely organic and organometallic compounds that are known to date. The electronic band structures are calculated using density functional theory for the crystal structures contained in the Crystallography Open Database. The OMDB web interface allows users to retrieve materials with specified target properties using non-trivial queries about their electronic structure. We illustrate the use of the OMDB and how it can become an organic part of search and prediction of novel functional materials via data mining techniques. As a specific example, we provide data mining results for metals and semiconductors, which are known to be rare in the class of organic materials.

  3. 76 FR 80418 - Request for Information: Public Access to Peer-Reviewed Scholarly Publications Resulting From...

    Science.gov (United States)

    2011-12-23

    ... archiving publications and making them publically accessible be used to grow the economy and improve the... cons of centralized and decentralized approaches to managing public access to peer reviewed scholarly...

  4. Quality, language, subdiscipline and promotion were associated with article accesses on Physiotherapy Evidence Database (PEDro).

    Science.gov (United States)

    Yamato, Tiê P; Arora, Mohit; Stevens, Matthew L; Elkins, Mark R; Moseley, Anne M

    2017-08-12

    To quantify the relationship between the number of times articles are accessed on the Physiotherapy Evidence Database (PEDro) and the article characteristics. A secondary aim was to examine the relationship between accesses and the number of citations of articles. The study was conducted to derive prediction models for the number of accesses of articles indexed on PEDro from factors that may influence an article's accesses. All articles available on PEDro from August 2014 to January 2015 were included. We extracted variables relating to the algorithm used to present PEDro search results (research design, year of publication, PEDro score, source of systematic review (Cochrane or non-Cochrane)) plus language, subdiscipline of physiotherapy, and whether articles were promoted to PEDro users. Three predictive models were examined using multiple regression analysis. Citation and journal impact factor were downloaded. There were 29,313 articles indexed in this period. We identified seven factors that predicted the number of accesses. More accesses were noted for factors related to the algorithm used to present PEDro search results (synthesis research (i.e., guidelines and reviews), recent articles, Cochrane reviews, and higher PEDro score) plus publication in English and being promoted to PEDro users. The musculoskeletal, neurology, orthopaedics, sports, and paediatrics subdisciplines were associated with more accesses. We also found that there was no association between number of accesses and citations. The number of times an article is accessed on PEDro is partly predicted by how condensed and high quality the evidence it contains is. Copyright © 2017 Chartered Society of Physiotherapy. Published by Elsevier Ltd. All rights reserved.

  5. Public Access for Teaching Genomics, Proteomics, and Bioinformatics

    Science.gov (United States)

    Campbell, A. Malcolm

    2003-01-01

    When the human genome project was conceived, its leaders wanted all researchers to have equal access to the data and associated research tools. Their vision of equal access provides an unprecedented teaching opportunity. Teachers and students have free access to the same databases that researchers are using. Furthermore, the recent movement to…

  6. Public Access for Teaching Genomics, Proteomics, and Bioinformatics

    Science.gov (United States)

    Campbell, A. Malcolm

    2003-01-01

    When the human genome project was conceived, its leaders wanted all researchers to have equal access to the data and associated research tools. Their vision of equal access provides an unprecedented teaching opportunity. Teachers and students have free access to the same databases that researchers are using. Furthermore, the recent movement to…

  7. A review of accessibility of administrative healthcare databases in the Asia-Pacific region

    Science.gov (United States)

    Milea, Dominique; Azmi, Soraya; Reginald, Praveen; Verpillat, Patrice; Francois, Clement

    2015-01-01

    Objective We describe and compare the availability and accessibility of administrative healthcare databases (AHDB) in several Asia-Pacific countries: Australia, Japan, South Korea, Taiwan, Singapore, China, Thailand, and Malaysia. Methods The study included hospital records, reimbursement databases, prescription databases, and data linkages. Databases were first identified through PubMed, Google Scholar, and the ISPOR database register. Database custodians were contacted. Six criteria were used to assess the databases and provided the basis for a tool to categorise databases into seven levels ranging from least accessible (Level 1) to most accessible (Level 7). We also categorised overall data accessibility for each country as high, medium, or low based on accessibility of databases as well as the number of academic articles published using the databases. Results Fifty-four administrative databases were identified. Only a limited number of databases allowed access to raw data and were at Level 7 [Medical Data Vision EBM Provider, Japan Medical Data Centre (JMDC) Claims database and Nihon-Chouzai Pharmacy Claims database in Japan, and Medicare, Pharmaceutical Benefits Scheme (PBS), Centre for Health Record Linkage (CHeReL), HealthLinQ, Victorian Data Linkages (VDL), SA-NT DataLink in Australia]. At Levels 3–6 were several databases from Japan [Hamamatsu Medical University Database, Medi-Trend, Nihon University School of Medicine Clinical Data Warehouse (NUSM)], Australia [Western Australia Data Linkage (WADL)], Taiwan [National Health Insurance Research Database (NHIRD)], South Korea [Health Insurance Review and Assessment Service (HIRA)], and Malaysia [United Nations University (UNU)-Casemix]. Countries were categorised as having a high level of data accessibility (Australia, Taiwan, and Japan), medium level of accessibility (South Korea), or a low level of accessibility (Thailand, China, Malaysia, and Singapore). In some countries, data may be available but

  8. A review of accessibility of administrative healthcare databases in the Asia-Pacific region.

    Science.gov (United States)

    Milea, Dominique; Azmi, Soraya; Reginald, Praveen; Verpillat, Patrice; Francois, Clement

    2015-01-01

    We describe and compare the availability and accessibility of administrative healthcare databases (AHDB) in several Asia-Pacific countries: Australia, Japan, South Korea, Taiwan, Singapore, China, Thailand, and Malaysia. The study included hospital records, reimbursement databases, prescription databases, and data linkages. Databases were first identified through PubMed, Google Scholar, and the ISPOR database register. Database custodians were contacted. Six criteria were used to assess the databases and provided the basis for a tool to categorise databases into seven levels ranging from least accessible (Level 1) to most accessible (Level 7). We also categorised overall data accessibility for each country as high, medium, or low based on accessibility of databases as well as the number of academic articles published using the databases. Fifty-four administrative databases were identified. Only a limited number of databases allowed access to raw data and were at Level 7 [Medical Data Vision EBM Provider, Japan Medical Data Centre (JMDC) Claims database and Nihon-Chouzai Pharmacy Claims database in Japan, and Medicare, Pharmaceutical Benefits Scheme (PBS), Centre for Health Record Linkage (CHeReL), HealthLinQ, Victorian Data Linkages (VDL), SA-NT DataLink in Australia]. At Levels 3-6 were several databases from Japan [Hamamatsu Medical University Database, Medi-Trend, Nihon University School of Medicine Clinical Data Warehouse (NUSM)], Australia [Western Australia Data Linkage (WADL)], Taiwan [National Health Insurance Research Database (NHIRD)], South Korea [Health Insurance Review and Assessment Service (HIRA)], and Malaysia [United Nations University (UNU)-Casemix]. Countries were categorised as having a high level of data accessibility (Australia, Taiwan, and Japan), medium level of accessibility (South Korea), or a low level of accessibility (Thailand, China, Malaysia, and Singapore). In some countries, data may be available but accessibility was restricted

  9. Digital Equipment Corporation's CRDOM Software and Database Publications.

    Science.gov (United States)

    Adams, Michael Q.

    1986-01-01

    Acquaints information professionals with Digital Equipment Corporation's compact optical disk read-only-memory (CDROM) search and retrieval software and growing library of CDROM database publications (COMPENDEX, Chemical Abstracts Services). Highlights include MicroBASIS, boolean operators, range operators, word and phrase searching, proximity…

  10. Information Technologies in Public Health Management: A Database on Biocides to Improve Quality of Life

    Directory of Open Access Journals (Sweden)

    A Grigoriu

    2012-05-01

    Full Text Available Background: Biocides for prolonging the shelf life of a large variety of materials have been extensively used over the last decades. It has estimated that the worldwide biocide consumption to be about 12.4 billion dollars in 2011, and is expected to increase in 2012. As biocides are substances we get in contact with in our everyday lives, access to this type of information is of paramount importance in order to ensure an appropriate living environment. Consequently, a database where information may be quickly processed, sorted, and easily accessed, according to different search criteria, is the most desirable solution. The main aim of this work was to design and implement a relational database with complete information about biocides used in public health management to improve the quality of life.Methods: Design and implementation of a relational database for biocides, by using the software "phpMyAdmin".Results: A database, which allows for an efficient collection, storage, and management of information including chemical properties and applications of a large quantity of biocides, as well as its adequate dissemination into the public health environment.Conclusion: The information contained in the database herein presented promotes an adequate use of biocides, by means of information technologies, which in consequence may help achieve important improvement in our quality of life.

  11. Teaching Case: Adapting the Access Northwind Database to Support a Database Course

    Science.gov (United States)

    Dyer, John N.; Rogers, Camille

    2015-01-01

    A common problem encountered when teaching database courses is that few large illustrative databases exist to support teaching and learning. Most database textbooks have small "toy" databases that are chapter objective specific, and thus do not support application over the complete domain of design, implementation and management concepts…

  12. Evaluation of an Online Instructional Database Accessed by QR Codes to Support Biochemistry Practical Laboratory Classes

    Science.gov (United States)

    Yip, Tor; Melling, Louise; Shaw, Kirsty J.

    2016-01-01

    An online instructional database containing information on commonly used pieces of laboratory equipment was created. In order to make the database highly accessible and to promote its use, QR codes were utilized. The instructional materials were available anytime and accessed using QR codes located on the equipment itself and within undergraduate…

  13. Remote access to ACNUC nucleotide and protein sequence databases at PBIL.

    Science.gov (United States)

    Gouy, Manolo; Delmotte, Stéphane

    2008-04-01

    The ACNUC biological sequence database system provides powerful and fast query and extraction capabilities to a variety of nucleotide and protein sequence databases. The collection of ACNUC databases served by the Pôle Bio-Informatique Lyonnais includes the EMBL, GenBank, RefSeq and UniProt nucleotide and protein sequence databases and a series of other sequence databases that support comparative genomics analyses: HOVERGEN and HOGENOM containing families of homologous protein-coding genes from vertebrate and prokaryotic genomes, respectively; Ensembl and Genome Reviews for analyses of prokaryotic and of selected eukaryotic genomes. This report describes the main features of the ACNUC system and the access to ACNUC databases from any internet-connected computer. Such access was made possible by the definition of a remote ACNUC access protocol and the implementation of Application Programming Interfaces between the C, Python and R languages and this communication protocol. Two retrieval programs for ACNUC databases, Query_win, with a graphical user interface and raa_query, with a command line interface, are also described. Altogether, these bioinformatics tools provide users with either ready-to-use means of querying remote sequence databases through a variety of selection criteria, or a simple way to endow application programs with an extensive access to these databases. Remote access to ACNUC databases is open to all and fully documented (http://pbil.univ-lyon1.fr/databases/acnuc/acnuc.html).

  14. Cable Television and the Promise of Public Access.

    Science.gov (United States)

    Wenner, Lawrence A.

    The Federal Communications Commission (FCC) has made provision for three access channels in new cable television systems: one each for the public, educational authorities, and the local government. The success of these access channels in instituting a two-way relationship between the public and commercial broadcasting is dependent on the presence…

  15. The Impacts of Free Public Internet Access on Public Library Patrons and Communities

    Science.gov (United States)

    Bertot, John Carlo; McClure, Charles R.; Jaeger, Paul T.

    2008-01-01

    Public libraries have evolved into a primary source of Internet access in many communities, generating wide-ranging impacts in the communities that public libraries serve. Based on the findings of the 2007 Public Libraries and the Internet study, this article examines the ways in which the Internet access delivered by public libraries affects…

  16. The Impacts of Free Public Internet Access on Public Library Patrons and Communities

    Science.gov (United States)

    Bertot, John Carlo; McClure, Charles R.; Jaeger, Paul T.

    2008-01-01

    Public libraries have evolved into a primary source of Internet access in many communities, generating wide-ranging impacts in the communities that public libraries serve. Based on the findings of the 2007 Public Libraries and the Internet study, this article examines the ways in which the Internet access delivered by public libraries affects…

  17. Enhancing NTIS Database Access at a Multi-Campus University.

    Science.gov (United States)

    Conkling, Thomas W.; Jordan, Kelly

    1997-01-01

    The Pennsylvania State University Libraries and the National Technical Information Service (NTIS) collaborated to bring the entire NTIS bibliographic database online on the University-wide information system and make it available for searching at all 21 Pennsylvania State campuses. This article also reviews the level of database and technical…

  18. The SDSS SkyServer Public Access to the Sloan Digital Sky Server Data

    CERN Document Server

    Szalay, A S; Thakar, A R; Kunszt, Zoltán; Malik, T; Raddick, J; Stoughton, C; Van den Berg, J

    2002-01-01

    The SkyServer provides Internet access to the public Sloan Digi-tal Sky Survey (SDSS) data for both astronomers and for science education. This paper describes the SkyServer goals and archi-tecture. It also describes our experience operating the SkyServer on the Internet. The SDSS data is public and well-documented so it makes a good test platform for research on database algorithms and performance.

  19. NCI at Frederick Scientific Library Reintroduces Scientific Publications Database | Poster

    Science.gov (United States)

    A 20-year-old database of scientific publications by NCI at Frederick, FNLCR, and affiliated employees has gotten a significant facelift. Maintained by the Scientific Library, the redesigned database—which is linked from each of the Scientific Library’s web pages—offers features that were not available in previous versions, such as additional search limits and non-traditional metrics for scholarly and scientific publishing known as altmetrics.

  20. Strategies for the sustainability of online open-access biodiversity databases

    OpenAIRE

    Costello, Mark J.; Appeltans, Ward; Bailly, Nicolas; Berendsohn, Walter G.; de Jong, Yde; Edwards, Martin; Froese, Rainer; Huettmann, Falk; Los, Wouter; Mees, Jan; Segers, Hendrik; Bisby, Frank A.

    2014-01-01

    Highlights: • Open-access online scholarly biodiversity databases are threatened by a lack of funding and institutional support. • Strategic approaches to aid sustainability are summarised. • Issues include database coverage, quality, uniqueness; clarity of Intellectual Property Rights, ownership and governance. • Long-term support from institutions and scientists is easier for high-quality, comprehensive, prestigious global databases. • Larger multi-partner governed databases ...

  1. HCUP State Inpatient Databases (SID) - Restricted Access File

    Data.gov (United States)

    U.S. Department of Health & Human Services — The State Inpatient Databases (SID) contain the universe of hospital inpatient discharge abstracts in States participating in HCUP that release their data through...

  2. NODC Standard Product: World ocean database 2005 (NODC Accession 0099241)

    Data.gov (United States)

    National Oceanic and Atmospheric Administration, Department of Commerce — The World Ocean Database 2005 (WOD05) DVD contains data, documentation, programs, and utilities for the latest release of this product. Data include 7.9 million...

  3. HCUP State Ambulatory Surgery Databases (SASD) - Restricted Access Files

    Data.gov (United States)

    U.S. Department of Health & Human Services — The State Ambulatory Surgery Databases (SASD) contain the universe of hospital-based ambulatory surgery encounters in participating States. Some States include...

  4. Global Ocean Currents Database (GOCD) (NCEI Accession 0093183)

    Data.gov (United States)

    National Oceanic and Atmospheric Administration, Department of Commerce — The Global Ocean Currents Database (GOCD) is a collection of quality controlled ocean current measurements such as observed current direction and speed obtained from...

  5. Enhancing Digital Information Access in Public Libraries

    OpenAIRE

    Ayers, Kathleen; Liu, Yan Quan

    2006-01-01

    To explore the impact of public digital library resources on urban residents, to elucidate the current usage patterns of public digital library resources/services and levels of satisfaction with the resources/content in urban digital libraries and make recommendations as to steps that would improve service to this population.

  6. Filling in the GAPS: evaluating completeness and coverage of open‐access biodiversity databases in the United States

    National Research Council Canada - National Science Library

    Troia, Matthew J; McManamay, Ryan A

    2016-01-01

    ...‐access electronic databases provide unprecedented access to these data, but their usefulness in characterizing species distributions and patterns in biodiversity depend on how complete species...

  7. Public sector information access policies in Europe

    NARCIS (Netherlands)

    Welle Donker, F.M.

    2010-01-01

    In the digital age geo-information has become embedded in our daily lives, such as navigation systems, community platforms, real estate information and weather forecasts. Everybody uses geo-information for their day-to-day decision making. Therefore, access to geo-information is of vital importance

  8. PUBLIC ACCESS TO PRIVATE LAND IN SCOTLAND

    African Journals Online (AJOL)

    David

    A possible example of irresponsible behaviour would be an access taker's .... house or other place" be included "among the factors which go to determine what .... standards of the persons affected in the house i.e. that the test was "person .... accordance with the general interest or to secure the payment of taxes or other.

  9. Public sector information access policies in Europe

    NARCIS (Netherlands)

    Welle Donker, F.M.

    2010-01-01

    In the digital age geo-information has become embedded in our daily lives, such as navigation systems, community platforms, real estate information and weather forecasts. Everybody uses geo-information for their day-to-day decision making. Therefore, access to geo-information is of vital importance

  10. Crystallography Open Database (COD): an open-access collection of crystal structures and platform for world-wide collaboration.

    Science.gov (United States)

    Gražulis, Saulius; Daškevič, Adriana; Merkys, Andrius; Chateigner, Daniel; Lutterotti, Luca; Quirós, Miguel; Serebryanaya, Nadezhda R; Moeck, Peter; Downs, Robert T; Le Bail, Armel

    2012-01-01

    Using an open-access distribution model, the Crystallography Open Database (COD, http://www.crystallography.net) collects all known 'small molecule / small to medium sized unit cell' crystal structures and makes them available freely on the Internet. As of today, the COD has aggregated ~150,000 structures, offering basic search capabilities and the possibility to download the whole database, or parts thereof using a variety of standard open communication protocols. A newly developed website provides capabilities for all registered users to deposit published and so far unpublished structures as personal communications or pre-publication depositions. Such a setup enables extension of the COD database by many users simultaneously. This increases the possibilities for growth of the COD database, and is the first step towards establishing a world wide Internet-based collaborative platform dedicated to the collection and curation of structural knowledge.

  11. An Access Path Model for Physical Database Design.

    Science.gov (United States)

    1979-12-28

    target system. 4.1 Algebraic Structure for Physical Design For the purposes of implementation-oriented design, we shall use the logical access paths...subsection, we present an algorithm for gen- erating a maximal labelling that specifies superior support for the access paths most heavily travelled. Assume...A.C.M. SIGMOD Conf., (May 79). [CARD731 Cardenas , A. F., "Evaluation and Selection of File Organization - A Model and a System," Comm. A.C.M., V 16, N

  12. Natural Language Access to Databases: Interpreting Update Requests

    Science.gov (United States)

    1981-09-30

    Database Systems" TR 11-79, Center for Research in Cjtnputing Technology, Harvard University, 1979. Frege, Gottlob : "On Sense and Reference": trans...Max Black, in Translations from the Philosophical V _ 22 Writinge of Gottlob Frege, P. Geach and M1. Black, eds., Bltackwell, Oxford, 1952 Hammer

  13. Public access to Indian geographical data - Guest editorial

    Digital Repository Service at National Institute of Oceanography (India)

    Narasimha, R.; Shetye, S.R.

    very un- happy at the way that the availabil- ity of data generated at public expense is restricted. Even where access is in principle possible, the procedures involved are confusing and cumbersome, and many scien- tists often find it more...

  14. Recommendations concerning energy information model documentation, public access, and evaluation

    Energy Technology Data Exchange (ETDEWEB)

    Wood, D.O.; Mason, M.J.

    1979-10-01

    A review is presented of the Energy Information Administration (EIA) response to Congressional and management concerns, relating specifically to energy information system documentation, public access to EIA systems, and scientific/peer evaluation. The relevant organizational and policy responses of EIA are discussed. An analysis of the model development process and approaches to, and organization of, model evaluation is presented. Included is a survey of model evaluation studies. A more detailed analysis of the origins of the legislated documentation and public access requirements is presented in Appendix A, and the results of an informal survey of other agency approaches to public access and evaluation is presented in Appendix B. Appendix C provides a survey of non-EIA activities relating to model documentation and evaluation. Twelve recommendations to improve EIA's procedures for energy information system documentation, evaluation activities, and public access are determined. These are discussed in detail. (MCW)

  15. Big Oaks National Wildlife Refuge : Interim Public Access Plan : 2000

    Data.gov (United States)

    US Fish and Wildlife Service, Department of the Interior — This interim plan covers public access for Big Oaks National Wildlife Refuge. Sections include introduction, safety briefing protocols, entry procedure, types of...

  16. Respiratory cancer database: An open access database of respiratory cancer gene and miRNA.

    Science.gov (United States)

    Choubey, Jyotsna; Choudhari, Jyoti Kant; Patel, Ashish; Verma, Mukesh Kumar

    2017-01-01

    Respiratory cancer database (RespCanDB) is a genomic and proteomic database of cancer of respiratory organ. It also includes the information of medicinal plants used for the treatment of various respiratory cancers with structure of its active constituents as well as pharmacological and chemical information of drug associated with various respiratory cancers. Data in RespCanDB has been manually collected from published research article and from other databases. Data has been integrated using MySQL an object-relational database management system. MySQL manages all data in the back-end and provides commands to retrieve and store the data into the database. The web interface of database has been built in ASP. RespCanDB is expected to contribute to the understanding of scientific community regarding respiratory cancer biology as well as developments of new way of diagnosing and treating respiratory cancer. Currently, the database consist the oncogenomic information of lung cancer, laryngeal cancer, and nasopharyngeal cancer. Data for other cancers, such as oral and tracheal cancers, will be added in the near future. The URL of RespCanDB is http://ridb.subdic-bioinformatics-nitrr.in/.

  17. 47 CFR 76.1505 - Public, educational and governmental access.

    Science.gov (United States)

    2010-10-01

    ... governmental access requirements for every cable franchise area with which its system overlaps. (b) An open... access channels within the subscribers' franchise area. (c) An open video system operator may negotiate... relating to such public, educational and governmental use. If a franchise agreement previously existed...

  18. The role of CRIS systems in measuring Open Access publications

    NARCIS (Netherlands)

    Scharnhorst, A.M.; Dijk, E.M.S.; Doorn, P.K.; van Berchum, M.

    2016-01-01

    Open Access to scientific results - from publications to data - is high on the agenda of science policy drivers. Since long there is no doubt that making your own research available on the web is the best way to gain visibility and impact (Lawrence 2001). The Open Access movement started with calls

  19. Open-Access Metabolomics Databases for Natural Product Research: Present Capabilities and Future Potential

    Science.gov (United States)

    Johnson, Sean R.; Lange, Bernd Markus

    2015-01-01

    Various databases have been developed to aid in assigning structures to spectral peaks observed in metabolomics experiments. In this review article, we discuss the utility of currently available open-access spectral and chemical databases for natural products discovery. We also provide recommendations on how the research community can contribute to further improvements. PMID:25789275

  20. JASPAR 2010: the greatly expanded open-access database of transcription factor binding profiles

    DEFF Research Database (Denmark)

    Portales-Casamar, Elodie; Thongjuea, Supat; Kwon, Andrew T

    2009-01-01

    JASPAR (http://jaspar.genereg.net) is the leading open-access database of matrix profiles describing the DNA-binding patterns of transcription factors (TFs) and other proteins interacting with DNA in a sequence-specific manner. Its fourth major release is the largest expansion of the core database...

  1. HCUP Nationwide Emergency Department Database (NEDS) Restricted Access File

    Data.gov (United States)

    U.S. Department of Health & Human Services — The Nationwide Emergency Department Sample (NEDS) was created to enable analyses of emergency department (ED) utilization patterns and support public health...

  2. Mars-Learning AN Open Access Educational Database

    Science.gov (United States)

    Kolankowski, S. M.; Fox, P. A.

    2016-12-01

    Schools across America have begun focusing more and more on science and technology, giving their students greater opportunities to learn about planetary science and engineering. With the development of rovers and advanced scientific instrumentation, we are learning about Mars' geologic history on a daily basis. These discoveries are crucial to our understanding of Earth and our solar system. By bringing these findings into the classroom, students can learn key concepts about Earth and Planetary sciences while focusing on a relevant current event. However, with an influx of readily accessible information, it is difficult for educators and students to find accurate and relevant material. Mars-Learning seeks to unify these discoveries and resources. This site will provide links to educational resources, software, and blogs with a focus on Mars. Activities will be grouped by grade for the middle and high school levels. Programs and software will be labeled, open access, free, or paid to ensure users have the proper tools to get the information they need. For new educators or those new to the subject, relevant blogs and pre-made lesson plans will be available so instructors can ensure their success. The expectation of Mars-Learning is to provide stress-free access to learning materials that falls within a wide range of curriculum. By providing a thorough and encompassing site, Mars-Learning hopes to further our understanding of the Red Planet and equip students with the knowledge and passion to continue this research.

  3. Writing for Publication While in Graduate School: An Accessible Reality

    Science.gov (United States)

    Collins, Joshua C.

    2015-01-01

    The purpose of this Writer's Forum is to share eight tips about writing for publication as a graduate student. These tips demonstrate writing for publication as an accessible reality for students. This Writer's Forum advances ideas, advice, and anecdotes focused on helping graduate students to see themselves as valued experts who are…

  4. MetaboLights: An Open-Access Database Repository for Metabolomics Data.

    Science.gov (United States)

    Kale, Namrata S; Haug, Kenneth; Conesa, Pablo; Jayseelan, Kalaivani; Moreno, Pablo; Rocca-Serra, Philippe; Nainala, Venkata Chandrasekhar; Spicer, Rachel A; Williams, Mark; Li, Xuefei; Salek, Reza M; Griffin, Julian L; Steinbeck, Christoph

    2016-03-24

    MetaboLights is the first general purpose, open-access database repository for cross-platform and cross-species metabolomics research at the European Bioinformatics Institute (EMBL-EBI). Based upon the open-source ISA framework, MetaboLights provides Metabolomics Standard Initiative (MSI) compliant metadata and raw experimental data associated with metabolomics experiments. Users can upload their study datasets into the MetaboLights Repository. These studies are then automatically assigned a stable and unique identifier (e.g., MTBLS1) that can be used for publication reference. The MetaboLights Reference Layer associates metabolites with metabolomics studies in the archive and is extensively annotated with data fields such as structural and chemical information, NMR and MS spectra, target species, metabolic pathways, and reactions. The database is manually curated with no specific release schedules. MetaboLights is also recommended by journals for metabolomics data deposition. This unit provides a guide to using MetaboLights, downloading experimental data, and depositing metabolomics datasets using user-friendly submission tools. Copyright © 2016 John Wiley & Sons, Inc.

  5. Open Access And Openly Accessible: A Study Of Scientific Publications Shared Via The Internet

    National Research Council Canada - National Science Library

    Jonathan D. Wren

    2005-01-01

    ... of the article, and to what degree open access publications are shared on non-journal websites. Design The internet was searched using an application programming interface to Google, a popular and freely available search engine...

  6. NCBI2RDF: enabling full RDF-based access to NCBI databases.

    Science.gov (United States)

    Anguita, Alberto; García-Remesal, Miguel; de la Iglesia, Diana; Maojo, Victor

    2013-01-01

    RDF has become the standard technology for enabling interoperability among heterogeneous biomedical databases. The NCBI provides access to a large set of life sciences databases through a common interface called Entrez. However, the latter does not provide RDF-based access to such databases, and, therefore, they cannot be integrated with other RDF-compliant databases and accessed via SPARQL query interfaces. This paper presents the NCBI2RDF system, aimed at providing RDF-based access to the complete NCBI data repository. This API creates a virtual endpoint for servicing SPARQL queries over different NCBI repositories and presenting to users the query results in SPARQL results format, thus enabling this data to be integrated and/or stored with other RDF-compliant repositories. SPARQL queries are dynamically resolved, decomposed, and forwarded to the NCBI-provided E-utilities programmatic interface to access the NCBI data. Furthermore, we show how our approach increases the expressiveness of the native NCBI querying system, allowing several databases to be accessed simultaneously. This feature significantly boosts productivity when working with complex queries and saves time and effort to biomedical researchers. Our approach has been validated with a large number of SPARQL queries, thus proving its reliability and enhanced capabilities in biomedical environments.

  7. Electronic asthma action plan database: asthma action plan development using Microsoft Access.

    Science.gov (United States)

    Mangold, Rita A; Salzman, Gary A

    2005-04-01

    We created a user-friendly database for use with asthma management consistent with the national guidelines for asthma. A database was designed by using Microsoft Access for the creation of asthma action plans that can be shared between providers caring for patients with asthma. This database and the use of "form entry" improved documentation of asthma action plans, which are increasingly being used to assess appropriateness of care. We currently have 400 asthma action plans in the database. These action plans can be queried to document compliance with accepted best practices. Asthma action plans can be created and stored in an Access database that is both user-friendly and that can be networked to provide more consistent asthma care.

  8. Large-scale annotation of small-molecule libraries using public databases.

    Science.gov (United States)

    Zhou, Yingyao; Zhou, Bin; Chen, Kaisheng; Yan, S Frank; King, Frederick J; Jiang, Shumei; Winzeler, Elizabeth A

    2007-01-01

    While many large publicly accessible databases provide excellent annotation for biological macromolecules, the same is not true for small chemical compounds. Commercial data sources also fail to encompass an annotation interface for large numbers of compounds and tend to be cost prohibitive to be widely available to biomedical researchers. Therefore, using annotation information for the selection of lead compounds from a modern day high-throughput screening (HTS) campaign presently occurs only under a very limited scale. The recent rapid expansion of the NIH PubChem database provides an opportunity to link existing biological databases with compound catalogs and provides relevant information that potentially could improve the information garnered from large-scale screening efforts. Using the 2.5 million compound collection at the Genomics Institute of the Novartis Research Foundation (GNF) as a model, we determined that approximately 4% of the library contained compounds with potential annotation in such databases as PubChem and the World Drug Index (WDI) as well as related databases such as the Kyoto Encyclopedia of Genes and Genomes (KEGG) and ChemIDplus. Furthermore, the exact structure match analysis showed 32% of GNF compounds can be linked to third party databases via PubChem. We also showed annotations such as MeSH (medical subject headings) terms can be applied to in-house HTS databases in identifying signature biological inhibition profiles of interest as well as expediting the assay validation process. The automated annotation of thousands of screening hits in batch is becoming feasible and has the potential to play an essential role in the hit-to-lead decision making process.

  9. Open-access databases as unprecedented resources and drivers of cultural change in fisheries science

    Energy Technology Data Exchange (ETDEWEB)

    McManamay, Ryan A [ORNL; Utz, Ryan [National Ecological Observatory Network

    2014-01-01

    Open-access databases with utility in fisheries science have grown exponentially in quantity and scope over the past decade, with profound impacts to our discipline. The management, distillation, and sharing of an exponentially growing stream of open-access data represents several fundamental challenges in fisheries science. Many of the currently available open-access resources may not be universally known among fisheries scientists. We therefore introduce many national- and global-scale open-access databases with applications in fisheries science and provide an example of how they can be harnessed to perform valuable analyses without additional field efforts. We also discuss how the development, maintenance, and utilization of open-access data are likely to pose technical, financial, and educational challenges to fisheries scientists. Such cultural implications that will coincide with the rapidly increasing availability of free data should compel the American Fisheries Society to actively address these problems now to help ease the forthcoming cultural transition.

  10. Respiratory cancer database: An open access database of respiratory cancer gene and miRNA

    Directory of Open Access Journals (Sweden)

    Jyotsna Choubey

    2017-01-01

    Results and Conclusions: RespCanDB is expected to contribute to the understanding of scientific community regarding respiratory cancer biology as well as developments of new way of diagnosing and treating respiratory cancer. Currently, the database consist the oncogenomic information of lung cancer, laryngeal cancer, and nasopharyngeal cancer. Data for other cancers, such as oral and tracheal cancers, will be added in the near future. The URL of RespCanDB is http://ridb.subdic-bioinformatics-nitrr.in/.

  11. Exploring public databases to characterize urban flood risks in Amsterdam

    Science.gov (United States)

    Gaitan, Santiago; ten Veldhuis, Marie-claire; van de Giesen, Nick

    2015-04-01

    Cities worldwide are challenged by increasing urban flood risks. Precise and realistic measures are required to decide upon investment to reduce their impacts. Obvious flooding factors affecting flood risk include sewer systems performance and urban topography. However, currently implemented sewer and topographic models do not provide realistic predictions of local flooding occurrence during heavy rain events. Assessing other factors such as spatially distributed rainfall and socioeconomic characteristics may help to explain probability and impacts of urban flooding. Several public databases were analyzed: complaints about flooding made by citizens, rainfall depths (15 min and 100 Ha spatio-temporal resolution), grids describing number of inhabitants, income, and housing price (1Ha and 25Ha resolution); and buildings age. Data analysis was done using Python and GIS programming, and included spatial indexing of data, cluster analysis, and multivariate regression on the complaints. Complaints were used as a proxy to characterize flooding impacts. The cluster analysis, run for all the variables except the complaints, grouped part of the grid-cells of central Amsterdam into a highly differentiated group, covering 10% of the analyzed area, and accounting for 25% of registered complaints. The configuration of the analyzed variables in central Amsterdam coincides with a high complaint count. Remaining complaints were evenly dispersed along other groups. An adjusted R2 of 0.38 in the multivariate regression suggests that explaining power can improve if additional variables are considered. While rainfall intensity explained 4% of the incidence of complaints, population density and building age significantly explained around 20% each. Data mining of public databases proved to be a valuable tool to identify factors explaining variability in occurrence of urban pluvial flooding, though additional variables must be considered to fully explain flood risk variability.

  12. A public turbulence database cluster and applications to study Lagrangian evolution of velocity increments in turbulence

    CERN Document Server

    Li, Yi; Wan, Minping; Yang, Yunke; Meneveau, Charles; Burns, Randal; Chen, Shiyi; Szalay, Alexander; Eyink, Gregory

    2008-01-01

    A public database system archiving a direct numerical simulation (DNS) data set of isotropic, forced turbulence is described in this paper. The data set consists of the DNS output on $1024^3$ spatial points and 1024 time-samples spanning about one large-scale turn-over timescale. This complete $1024^4$ space-time history of turbulence is accessible to users remotely through an interface that is based on the Web-services model. Users may write and execute analysis programs on their host computers, while the programs make subroutine-like calls that request desired parts of the data over the network. The users are thus able to perform numerical experiments by accessing the 27 Terabytes of DNS data using regular platforms such as laptops. The architecture of the database is explained, as are some of the locally defined functions, such as differentiation and interpolation. Test calculations are performed to illustrate the usage of the system and to verify the accuracy of the methods. The database is then used to a...

  13. 78 FR 25484 - Public Access to Federally Supported Research and Development Data and Publications: Two Planning...

    Science.gov (United States)

    2013-05-01

    ... From the Federal Register Online via the Government Publishing Office NATIONAL SCIENCE FOUNDATION Public Access to Federally Supported Research and Development Data and Publications: Two Planning... digital scientific data, as part of the planning process called for in the Memorandum on Expanding Public...

  14. Assessment method of accessibility conditions: how to make public buildings accessible?

    Science.gov (United States)

    Andrade, Isabela Fernandes; Ely, e Vera Helena Moro Bins

    2012-01-01

    The enforcement of accessibility today has faced several difficulties, such as intervention in historic buildings that now house public services and cultural activities, such as town halls, museums and theaters and should allow access, on equal terms to all people. The paper presents the application of a method for evaluating the spatial accessibility conditions and their results. For this, we sought to support the theoretical foundation about the main issue involved and legislation. From the method used--guided walks--it was possible to identify the main barriers to accessibility in historic buildings. From the identified barriers, possible solutions are presented according to the four components of accessibility: spatial orientation, displacement, use and communication. It is hoped also that the knowledge gained in this research contributes to an improvement of accessibility legislation in relation to the listed items.

  15. Access to digital library databases in higher education: design problems and infrastructural gaps.

    Science.gov (United States)

    Oswal, Sushil K

    2014-01-01

    After defining accessibility and usability, the author offers a broad survey of the research studies on digital content databases which have thus far primarily depended on data drawn from studies conducted by sighted researchers with non-disabled users employing screen readers and low vision devices. This article aims at producing a detailed description of the difficulties confronted by blind screen reader users with online library databases which now hold most of the academic, peer-reviewed journal and periodical content essential for research and teaching in higher education. The approach taken here is borrowed from descriptive ethnography which allows the author to create a complete picture of the accessibility and usability problems faced by an experienced academic user of digital library databases and screen readers. The author provides a detailed analysis of the different aspects of accessibility issues in digital databases under several headers with a special focus on full-text PDF files. The author emphasizes that long-term studies with actual, blind screen reader users employing both qualitative and computerized research tools can yield meaningful data for the designers and developers to improve these databases to a level that they begin to provide an equal access to the blind.

  16. MINEs: open access databases of computationally predicted enzyme promiscuity products for untargeted metabolomics.

    Science.gov (United States)

    Jeffryes, James G; Colastani, Ricardo L; Elbadawi-Sidhu, Mona; Kind, Tobias; Niehaus, Thomas D; Broadbelt, Linda J; Hanson, Andrew D; Fiehn, Oliver; Tyo, Keith E J; Henry, Christopher S

    2015-01-01

    In spite of its great promise, metabolomics has proven difficult to execute in an untargeted and generalizable manner. Liquid chromatography-mass spectrometry (LC-MS) has made it possible to gather data on thousands of cellular metabolites. However, matching metabolites to their spectral features continues to be a bottleneck, meaning that much of the collected information remains uninterpreted and that new metabolites are seldom discovered in untargeted studies. These challenges require new approaches that consider compounds beyond those available in curated biochemistry databases. Here we present Metabolic In silico Network Expansions (MINEs), an extension of known metabolite databases to include molecules that have not been observed, but are likely to occur based on known metabolites and common biochemical reactions. We utilize an algorithm called the Biochemical Network Integrated Computational Explorer (BNICE) and expert-curated reaction rules based on the Enzyme Commission classification system to propose the novel chemical structures and reactions that comprise MINE databases. Starting from the Kyoto Encyclopedia of Genes and Genomes (KEGG) COMPOUND database, the MINE contains over 571,000 compounds, of which 93% are not present in the PubChem database. However, these MINE compounds have on average higher structural similarity to natural products than compounds from KEGG or PubChem. MINE databases were able to propose annotations for 98.6% of a set of 667 MassBank spectra, 14% more than KEGG alone and equivalent to PubChem while returning far fewer candidates per spectra than PubChem (46 vs. 1715 median candidates). Application of MINEs to LC-MS accurate mass data enabled the identity of an unknown peak to be confidently predicted. MINE databases are freely accessible for non-commercial use via user-friendly web-tools at http://minedatabase.mcs.anl.gov and developer-friendly APIs. MINEs improve metabolomics peak identification as compared to general chemical

  17. Database Access Manager for the Software Engineering Laboratory (DAMSEL) user's guide

    Science.gov (United States)

    1990-01-01

    Operating instructions for the Database Access Manager for the Software Engineering Laboratory (DAMSEL) system are presented. Step-by-step instructions for performing various data entry and report generation activities are included. Sample sessions showing the user interface display screens are also included. Instructions for generating reports are accompanied by sample outputs for each of the reports. The document groups the available software functions by the classes of users that may access them.

  18. Publicly Accessible Art Collections in Copenhagen during the Napoleonic Era

    DEFF Research Database (Denmark)

    Svenningsen, Jesper

    2015-01-01

    This article describes the increasing accessibility of private galleries in Copenhagen during the early years of the nineteenth century, which formed an important prelude to the formation of a formal public art gallery in 1824-25. After a period of gradually increasing openness of a few private c...

  19. Public Access to Government Electronic Information. Policy Framework.

    Science.gov (United States)

    Bulletin of the American Society for Information Science, 1992

    1992-01-01

    This policy framework provides guidelines for federal agencies on public access to government electronic information. Highlights include reasons for disseminating information; defining user groups; which technology to use; pricing flexibility; security and privacy issues; and the private sector and state and local government roles. (LRW)

  20. Legal aspects of open access to publicly funded research

    NARCIS (Netherlands)

    Guibault, L.; Margoni, T.

    2015-01-01

    Internet growth, content digitisation, and expanding "big data" and data analytics capabilities have affected the ways in which publicly funded research results are accessed, disseminated and used. While these technological advances have made sharing and processing information easier, that does not

  1. GlycomeDB – integration of open-access carbohydrate structure databases

    Directory of Open Access Journals (Sweden)

    von der Lieth Claus-Wilhelm

    2008-09-01

    Full Text Available Abstract Background Although carbohydrates are the third major class of biological macromolecules, after proteins and DNA, there is neither a comprehensive database for carbohydrate structures nor an established universal structure encoding scheme for computational purposes. Funding for further development of the Complex Carbohydrate Structure Database (CCSD or CarbBank ceased in 1997, and since then several initiatives have developed independent databases with partially overlapping foci. For each database, different encoding schemes for residues and sequence topology were designed. Therefore, it is virtually impossible to obtain an overview of all deposited structures or to compare the contents of the various databases. Results We have implemented procedures which download the structures contained in the seven major databases, e.g. GLYCOSCIENCES.de, the Consortium for Functional Glycomics (CFG, the Kyoto Encyclopedia of Genes and Genomes (KEGG and the Bacterial Carbohydrate Structure Database (BCSDB. We have created a new database called GlycomeDB, containing all structures, their taxonomic annotations and references (IDs for the original databases. More than 100000 datasets were imported, resulting in more than 33000 unique sequences now encoded in GlycomeDB using the universal format GlycoCT. Inconsistencies were found in all public databases, which were discussed and corrected in multiple feedback rounds with the responsible curators. Conclusion GlycomeDB is a new, publicly available database for carbohydrate sequences with a unified, all-encompassing structure encoding format and NCBI taxonomic referencing. The database is updated weekly and can be downloaded free of charge. The JAVA application GlycoUpdateDB is also available for establishing and updating a local installation of GlycomeDB. With the advent of GlycomeDB, the distributed islands of knowledge in glycomics are now bridged to form a single resource.

  2. Does the public deserve free access to climate system science?

    Science.gov (United States)

    Grigorov, Ivo

    2010-05-01

    Some time ago it was the lack of public access to medical research data that really stirred the issue and gave inertia for legislation and a new publishing model that puts tax payer-funded medical research in the hands of those who fund it. In today's age global climate change has become the biggest socio-economic challenge, and the same argument resonates: climate affects us all and the publicly-funded science quantifying it should be freely accessible to all stakeholders beyond academic research. Over the last few years the ‘Open Access' movement to remove as much as possible subscription, and other on-campus barriers to academic research has rapidly gathered pace, but despite significant progress, the climate system sciences are not among the leaders in providing full access to their publications and data. Beyond the ethical argument, there are proven and tangible benefits for the next generation of climate researchers to adapt the way their output is published. Through the means provided by ‘open access', both data and ideas can gain more visibility, use and citations for the authors, but also result in a more rapid exchange of knowledge and ideas, and ultimately progress towards a sought solution. The presentation will aim to stimulate discussion and seek progress on the following questions: Should free access to climate research (& data) be mandatory? What are the career benefits of using ‘open access' for young scientists? What means and methods should, or could, be incorporated into current European graduate training programmes in climate research, and possible ways forward?

  3. Visual Access to Visual Images: The UC Berkeley Image Database Project.

    Science.gov (United States)

    Besser, Howard

    1990-01-01

    Discusses the problem of access in managing image collections and describes a prototype system for the University of California Berkeley which would include the University Art Museum, Architectural Slide Library, Geography Department's Map Library and Lowie Museum of Anthropology photographs. The system combines an online public access catalog…

  4. Visual Access to Visual Images: The UC Berkeley Image Database Project.

    Science.gov (United States)

    Besser, Howard

    1990-01-01

    Discusses the problem of access in managing image collections and describes a prototype system for the University of California Berkeley which would include the University Art Museum, Architectural Slide Library, Geography Department's Map Library and Lowie Museum of Anthropology photographs. The system combines an online public access catalog…

  5. Unequal access to public healthcare facilities: theory and measurement revisited

    Directory of Open Access Journals (Sweden)

    Stefano Mainardi

    2007-12-01

    Full Text Available Adequate coverage and efficiency of public health services are high priorities for sustainable growth and development. In many countries, public healthcare continues to fall short of demand, and remains unevenly distributed among the population. As in other areas of project appraisal, studies on social equity and access to public utilities are fraught with theoretical and empirical questions. Based on the concepts of marginal disutility with respect to distance, safety thresholds and `equally distributed equivalent' distance, the paper first reassesses utility theory assumptions supporting the rationale for functional re-specifications. Partly drawing on these theoretical refinements, the analysis formulates a stochastic cost frontier hurdle model with an endogenously determined hospital distance threshold. For illustrative purposes, this model is applied to pooled biennial communal data for Chile. Healthcare accessibility in terms of travel cost/time is proxied by distances of administrative centres from the nearest emergency hospitals over the period 2000-2003.

  6. Toward an open-access global database for mapping, control, and surveillance of neglected tropical diseases.

    Directory of Open Access Journals (Sweden)

    Eveline Hürlimann

    2011-12-01

    Full Text Available BACKGROUND: After many years of general neglect, interest has grown and efforts came under way for the mapping, control, surveillance, and eventual elimination of neglected tropical diseases (NTDs. Disease risk estimates are a key feature to target control interventions, and serve as a benchmark for monitoring and evaluation. What is currently missing is a georeferenced global database for NTDs providing open-access to the available survey data that is constantly updated and can be utilized by researchers and disease control managers to support other relevant stakeholders. We describe the steps taken toward the development of such a database that can be employed for spatial disease risk modeling and control of NTDs. METHODOLOGY: With an emphasis on schistosomiasis in Africa, we systematically searched the literature (peer-reviewed journals and 'grey literature', contacted Ministries of Health and research institutions in schistosomiasis-endemic countries for location-specific prevalence data and survey details (e.g., study population, year of survey and diagnostic techniques. The data were extracted, georeferenced, and stored in a MySQL database with a web interface allowing free database access and data management. PRINCIPAL FINDINGS: At the beginning of 2011, our database contained more than 12,000 georeferenced schistosomiasis survey locations from 35 African countries available under http://www.gntd.org. Currently, the database is expanded to a global repository, including a host of other NTDs, e.g. soil-transmitted helminthiasis and leishmaniasis. CONCLUSIONS: An open-access, spatially explicit NTD database offers unique opportunities for disease risk modeling, targeting control interventions, disease monitoring, and surveillance. Moreover, it allows for detailed geostatistical analyses of disease distribution in space and time. With an initial focus on schistosomiasis in Africa, we demonstrate the proof-of-concept that the establishment

  7. SPSmart: adapting population based SNP genotype databases for fast and comprehensive web access

    Directory of Open Access Journals (Sweden)

    Carracedo Ángel

    2008-10-01

    Full Text Available Abstract Background In the last five years large online resources of human variability have appeared, notably HapMap, Perlegen and the CEPH foundation. These databases of genotypes with population information act as catalogues of human diversity, and are widely used as reference sources for population genetics studies. Although many useful conclusions may be extracted by querying databases individually, the lack of flexibility for combining data from within and between each database does not allow the calculation of key population variability statistics. Results We have developed a novel tool for accessing and combining large-scale genomic databases of single nucleotide polymorphisms (SNPs in widespread use in human population genetics: SPSmart (SNPs for Population Studies. A fast pipeline creates and maintains a data mart from the most commonly accessed databases of genotypes containing population information: data is mined, summarized into the standard statistical reference indices, and stored into a relational database that currently handles as many as 4 × 109 genotypes and that can be easily extended to new database initiatives. We have also built a web interface to the data mart that allows the browsing of underlying data indexed by population and the combining of populations, allowing intuitive and straightforward comparison of population groups. All the information served is optimized for web display, and most of the computations are already pre-processed in the data mart to speed up the data browsing and any computational treatment requested. Conclusion In practice, SPSmart allows populations to be combined into user-defined groups, while multiple databases can be accessed and compared in a few simple steps from a single query. It performs the queries rapidly and gives straightforward graphical summaries of SNP population variability through visual inspection of allele frequencies outlined in standard pie-chart format. In addition, full

  8. SciELO, Scientific Electronic Library Online, a Database of Open Access Journals

    Science.gov (United States)

    Meneghini, Rogerio

    2013-01-01

    This essay discusses SciELO, a scientific journal database operating in 14 countries. It covers over 1000 journals providing open access to full text and table sets of scientometrics data. In Brazil it is responsible for a collection of nearly 300 journals, selected along 15 years as the best Brazilian periodicals in natural and social sciences.…

  9. Data is key: introducing the data-based access control paradigm

    NARCIS (Netherlands)

    Pieters, Wolter; Tang, Qiang

    2009-01-01

    According to the Jericho forum, the trend in information security is moving the security perimeter as close to the data as possible. In this context, we suggest the idea of data-based access control, where decryption of data is made possible by knowing enough of the data. Trust is thus based on what

  10. Toward an open-access global database for mapping, control, and surveillance of neglected tropical diseases

    DEFF Research Database (Denmark)

    Hürlimann, Eveline; Schur, Nadine; Boutsika, Konstantina

    2011-01-01

    for monitoring and evaluation. What is currently missing is a georeferenced global database for NTDs providing open-access to the available survey data that is constantly updated and can be utilized by researchers and disease control managers to support other relevant stakeholders. We describe the steps taken...

  11. The EpiSLI Database: A Publicly Available Database on Speech and Language

    Science.gov (United States)

    Tomblin, J. Bruce

    2010-01-01

    Purpose: This article describes a database that was created in the process of conducting a large-scale epidemiologic study of specific language impairment (SLI). As such, this database will be referred to as the EpiSLI database. Children with SLI have unexpected and unexplained difficulties learning and using spoken language. Although there is no…

  12. BPO crude oil analysis data base user`s guide: Methods, publications, computer access correlations, uses, availability

    Energy Technology Data Exchange (ETDEWEB)

    Sellers, C.; Fox, B.; Paulz, J.

    1996-03-01

    The Department of Energy (DOE) has one of the largest and most complete collections of information on crude oil composition that is available to the public. The computer program that manages this database of crude oil analyses has recently been rewritten to allow easier access to this information. This report describes how the new system can be accessed and how the information contained in the Crude Oil Analysis Data Bank can be obtained.

  13. Public access to community documents: a fundamental human right?

    Directory of Open Access Journals (Sweden)

    Roy W. Davis

    1999-07-01

    Full Text Available There is a marked difference between the culture of open government in some Member States, particularly Sweden, and the culture of secrecy in Britain. Recent calls for a uniform interpretation of the law regarding public access to documents held by the Community Institutions seem to suggest that a Swedish-style right of access should be adopted at EU level, on the grounds that public access to government-held information is a fundamental human right. To date, however, it seems that insufficient arguments have been advanced in order to justify this particular claim. Notable constitutional lawyers remain sceptical, as do some Member State governments. Furthermore, in the absence of a convincing philosophical justification for the claim, a situation may be created in which certain people are said to enjoy a fundamental human right, not because they are human beings, but by virtue of their status as citizens or residents of an EU Member State. This appears to be counter-intuitive, if it is accepted that fundamental human rights should be enjoyed by all and should therefore be justified on the basis of universally-shared fundamental values. It therefore seems that further explanation of the importance of public access to documents is required, and further justification of the claim that this is, or should be regarded as, a fundamental human right.

  14. For 481 biomedical open access journals, articles are not searchable in the Directory of Open Access Journals nor in conventional biomedical databases

    DEFF Research Database (Denmark)

    Liljekvist, Mads Svane; Andresen, Kristoffer; Pommergaard, Hans-Christian

    2015-01-01

    Background. Open access (OA) journals allows access to research papers free of charge to the reader. Traditionally, biomedical researchers use databases like MEDLINE and EMBASE to discover new advances. However, biomedical OA journals might not fulfill such databases' criteria, hindering...... dissemination. The Directory of Open Access Journals (DOAJ) is a database exclusively listing OA journals. The aim of this study was to investigate DOAJ's coverage of biomedical OA journals compared with the conventional biomedical databases. Methods. Information on all journals listed in four conventional...

  15. Authentication and Access: Accommodating Public Users in an Academic World

    Directory of Open Access Journals (Sweden)

    Lynne Weber

    2010-09-01

    Full Text Available In the fall of 2004, the Academic Computing Center, a division of the Information Technology Services Department (ITS at Minnesota State University, Mankato took over responsibility for the computers in the public areas of Memorial Library. For the first time, affiliated Memorial Library users were required to authenticate using a campus username and password, a change that effectively eliminated computer access for anyone not part of the university community. This posed a dilemma for the librarians. Because of its Federal Depository status, the library had a responsibility to provide general access to both print and online government publications for the general public. Furthermore, the library had a long tradition of providing guest access to most library resources, and there was reluctance to abandon the practice. Therefore the librarians worked with ITS to retain a small group of six computers that did not require authentication and were clearly marked for community use, along with several standup, open-access computers on each floor used primarily for searching the library catalog. The additional need to provide computer access to high school students visiting the library for research and instruction led to more discussions with ITS and resulted in a means of generating temporary usernames and passwords through a Web form. These user accommodations were implemented in the library without creating a written policy governing the use of open-access computers.

  16. How to Access Spectral Line Databases in the IVOA: SLAP Services in VOSpec

    Science.gov (United States)

    Salgado, J.; Osuna, P.; Guainazzi, M.; Barbarisi, I.; Arviset, C.

    2007-10-01

    In an action led by the ESA-VO project and VO-France, the International Virtual Observatory Alliance (IVOA) is defining the access to spectral line data bases, both theoretical and observational. Two standards are in development, the SLAP (Simple Line Access Protocol) document and the Atomic and Molecular Spectral Line Data Model document. The first standard defines uniform access to spectral line data bases while the second specifies a common universal language for information interchange. The SLAP and the already existing SSAP (Simple Spectrum Access Protocol), integrated into the same VO application, are a powerful combination for astronomical spectral studies. Some very well known spectral line data bases have already implemented SLAP services on their servers, e.g., the NIST Atomic Spectra Database (theoretical), LERMA (observational) or the IASD (Infrared Astronomical Spectral Database) (observational). Other projects, such as ALMA (Atacama Large Millimeter Array), are preparing their databases to be as close as possible to the Spectral Line Data Model and are planning to expose their data in SLAP format. We summarize the content of both the SLAP and AM Line Data Model documents and how these SLAP services have been integrated in VOSpec, the VO reference application for spectral access developed by the ESA-VO team.

  17. libChEBI: an API for accessing the ChEBI database.

    Science.gov (United States)

    Swainston, Neil; Hastings, Janna; Dekker, Adriano; Muthukrishnan, Venkatesh; May, John; Steinbeck, Christoph; Mendes, Pedro

    2016-01-01

    ChEBI is a database and ontology of chemical entities of biological interest. It is widely used as a source of identifiers to facilitate unambiguous reference to chemical entities within biological models, databases, ontologies and literature. ChEBI contains a wealth of chemical data, covering over 46,500 distinct chemical entities, and related data such as chemical formula, charge, molecular mass, structure, synonyms and links to external databases. Furthermore, ChEBI is an ontology, and thus provides meaningful links between chemical entities. Unlike many other resources, ChEBI is fully human-curated, providing a reliable, non-redundant collection of chemical entities and related data. While ChEBI is supported by a web service for programmatic access and a number of download files, it does not have an API library to facilitate the use of ChEBI and its data in cheminformatics software. To provide this missing functionality, libChEBI, a comprehensive API library for accessing ChEBI data, is introduced. libChEBI is available in Java, Python and MATLAB versions from http://github.com/libChEBI, and provides full programmatic access to all data held within the ChEBI database through a simple and documented API. libChEBI is reliant upon the (automated) download and regular update of flat files that are held locally. As such, libChEBI can be embedded in both on- and off-line software applications. libChEBI allows better support of ChEBI and its data in the development of new cheminformatics software. Covering three key programming languages, it allows for the entirety of the ChEBI database to be accessed easily and quickly through a simple API. All code is open access and freely available.

  18. SymbioGenomesDB: a database for the integration and access to knowledge on host-symbiont relationships.

    Science.gov (United States)

    Reyes-Prieto, Mariana; Vargas-Chávez, Carlos; Latorre, Amparo; Moya, Andrés

    2015-01-01

    Symbiotic relationships occur naturally throughout the tree of life, either in a commensal, mutualistic or pathogenic manner. The genomes of multiple organisms involved in symbiosis are rapidly being sequenced and becoming available, especially those from the microbial world. Currently, there are numerous databases that offer information on specific organisms or models, but none offer a global understanding on relationships between organisms, their interactions and capabilities within their niche, as well as their role as part of a system, in this case, their role in symbiosis. We have developed the SymbioGenomesDB as a community database resource for laboratories which intend to investigate and use information on the genetics and the genomics of organisms involved in these relationships. The ultimate goal of SymbioGenomesDB is to host and support the growing and vast symbiotic-host relationship information, to uncover the genetic basis of such associations. SymbioGenomesDB maintains a comprehensive organization of information on genomes of symbionts from diverse hosts throughout the Tree of Life, including their sequences, their metadata and their genomic features. This catalog of relationships was generated using computational tools, custom R scripts and manual integration of data available in public literature. As a highly curated and comprehensive systems database, SymbioGenomesDB provides web access to all the information of symbiotic organisms, their features and links to the central database NCBI. Three different tools can be found within the database to explore symbiosis-related organisms, their genes and their genomes. Also, we offer an orthology search for one or multiple genes in one or multiple organisms within symbiotic relationships, and every table, graph and output file is downloadable and easy to parse for further analysis. The robust SymbioGenomesDB will be constantly updated to cope with all the data being generated and included in major

  19. 浅谈Access数据库安全策略%On Access Database Security Policy

    Institute of Scientific and Technical Information of China (English)

    贾鑫

    2014-01-01

    当前,市场上数据库系统软件种类非常多,Access是Microsoft旗下的一款小型数据库系统软件,其特点是使用简便、体积较小,非常适合于信息量较少的数据信息管理。在Access的使用过程当中,我们必须要考虑到的一个问题就是数据库的安全问题,为了能够保证Access数据库数据信息的安全性与完整性,就必须要采取有效的安全策略来对Access数据库进行保护。基于作者自身的实际工作经验与相关知识了解,首先对Access数据库软件系统的安全定义与安全风险进行了分析,然后针对性地提出了部分安全策略,以期对Access数据库的安全质量起到提升作用。%Currently,the market has many types of database system software. Access is a small database system software under Microsoft, which is characterized by ease of use, smaller,and less information is very suitable for data and information management. In the course of Access ,it must take into account that the problem is the security issue of the database,in order to ensure the security and integrity of information in an Access database data. And it must take effective security strategy to protect the Access database . Based on the author's own practical experience and knowledge to understand,the definition of safety and security risks Access database software systems are analyzed firstly,and then a part of the targeted security policy is made in order to secure the quality of Access database to enhance the role played .

  20. FISH REPRODUCTION: BIBLIOMETRIC ANALYSIS OF WORLDWIDE AND BRAZILIAN PUBLICATIONS IN SCOPUS DATABASE

    Directory of Open Access Journals (Sweden)

    Marcella Costa RADAEL

    2015-12-01

    Full Text Available Reproduction is a fundamental part of life being and studies related to fish reproduction have been much accessed. The aim of this study was to perform a bibliometric analysis in intend to identify trends in this kind of publication. During June 2013, were performed searches on Scopus Database, using the term “fish reproduction”, being compiled and presented information related to the number of publications per year, number of publications by country, publications by author, by journal, by institution and most used keywords. Based on the study, it was possible to obtain the following results: Brazil occupies a highlight position in number of papers, being that the Brazilian participation compared to worldwide publishing production is having an exponential increase; in Brazil, there is a high concentration of articles when concerning the top 10 authors and institutions. The present study allows verifying that the term “fish reproduction” has been focused by many scientific papers, being that in Brazil there is a special research effort related to this subject, especially in the last few years. The main contribution concerns to the use of bibliometric methods to describe the growth and concentration of researches in the area of fishfarm and reproduction.

  1. Open access of evidence-based publications: the case of the orthopedic and musculoskeletal literature.

    Science.gov (United States)

    Yammine, Kaissar

    2015-11-01

    The open access model, where researchers can publish their work and make it freely available to the whole medical community, is gaining ground over the traditional type of publication. However, fees are to be paid by either the authors or their institutions. The purpose of this paper is to assess the proportion and type of open access evidence-based articles in the form of systematic reviews and meta-analyses in the field of musculoskeletal disorders and orthopedic surgery. PubMed database was searched and the results showed a maximal number of hits for low back pain and total hip arthroplasty. We demonstrated that despite a 10-fold increase in the number of evidence-based publications in the past 10 years, the rate of free systematic reviews in the general biomedical literature did not change for the last two decades. In addition, the average percentage of free open access systematic reviews and meta-analyses for the commonest painful musculoskeletal conditions and orthopedic procedures was 20% and 18%, respectively. Those results were significantly lower than those of the systematic reviews and meta-analyses in the remaining biomedical research. Such findings could indicate a divergence between the efforts engaged at promoting evidence-based principles and those at disseminating evidence-based findings in the field of musculoskeletal disease and trauma. The high processing fee is thought to be a major limitation when considering open access model for publication.

  2. 75 FR 41180 - Notice of Order: Revisions to Enterprise Public Use Database

    Science.gov (United States)

    2010-07-15

    ... purpose of loan data field in these two databases. 4. Single-family Data Field 27 and Multifamily Data... AGENCY Notice of Order: Revisions to Enterprise Public Use Database AGENCY: Federal Housing Finance... use database (PUDB) for such mortgage data was transferred to FHFA from the U.S. Department of...

  3. Public participation in genetic databases: crossing the boundaries between biobanks and forensic DNA databases through the principle of solidarity.

    Science.gov (United States)

    Machado, Helena; Silva, Susana

    2015-10-01

    The ethical aspects of biobanks and forensic DNA databases are often treated as separate issues. As a reflection of this, public participation, or the involvement of citizens in genetic databases, has been approached differently in the fields of forensics and medicine. This paper aims to cross the boundaries between medicine and forensics by exploring the flows between the ethical issues presented in the two domains and the subsequent conceptualisation of public trust and legitimisation. We propose to introduce the concept of 'solidarity', traditionally applied only to medical and research biobanks, into a consideration of public engagement in medicine and forensics. Inclusion of a solidarity-based framework, in both medical biobanks and forensic DNA databases, raises new questions that should be included in the ethical debate, in relation to both health services/medical research and activities associated with the criminal justice system.

  4. Public participation in genetic databases: crossing the boundaries between biobanks and forensic DNA databases through the principle of solidarity

    Science.gov (United States)

    Machado, Helena; Silva, Susana

    2015-01-01

    The ethical aspects of biobanks and forensic DNA databases are often treated as separate issues. As a reflection of this, public participation, or the involvement of citizens in genetic databases, has been approached differently in the fields of forensics and medicine. This paper aims to cross the boundaries between medicine and forensics by exploring the flows between the ethical issues presented in the two domains and the subsequent conceptualisation of public trust and legitimisation. We propose to introduce the concept of ‘solidarity’, traditionally applied only to medical and research biobanks, into a consideration of public engagement in medicine and forensics. Inclusion of a solidarity-based framework, in both medical biobanks and forensic DNA databases, raises new questions that should be included in the ethical debate, in relation to both health services/medical research and activities associated with the criminal justice system. PMID:26139851

  5. U.S. Government Publications: Their Value, Online Accessibility for International Information Needs.

    Science.gov (United States)

    Usdane, Bernice S.

    1980-01-01

    Classifies the types of online databases available through System Development Corporation (ORBIT) and Lockheed Information Systems (DIALOG) that access government information; briefly describes those which include access to government sources; and discusses in greater depth five databases which exclusively access U.S. Federal Government Documents.…

  6. Scientific Coolections: Informational - Navigational Portal for Scientific Publications Access.

    Science.gov (United States)

    Bogatencov, Petru; Kozlenco, Ludmila; Ginculova, Silvia; Keradi, Natalia

    At present there is the tendency of uniting efforts of scientific establishments and libraries for using information - communication medium with the purpose of information support of research and pedagogical activity in Moldova. The efficient access to the scientific and technical literature and, first of all, to the new publications, is necessary practically for all scientists and experts irrespective of a field of knowledge, in which they work. Research institutions, knowing how to receive access to the electron information and to use it intellectually, realize that it effects positively the quality and outcomes of the research process. It is obvious, that to ensure maximum utilization of the new information stream by habitual methods is impossible. New non-traditional approaches are necessary for the increase of the level of information provision of scientists and experts. Creation of electron libraries, realizing qualitatively other level of production, storage, organization and distribution of various information is the most effective way to gin this object. The access to the electron versions of scientific journals allows to reduce the acuteness of shortage of scientific literature, the electron information becomes accessible before the publication of paper version of a journal, and taking into account the delivery time of foreign issues into Moldova, this outstripping can reach several months.

  7. WiSPR - A Graphical User Interface for Accessing a Sybase Database

    Science.gov (United States)

    Williamson, Ramon L., II

    WiSPR is a Tcl/Tk script in the X environment that builds a display of the fields of an arbitrary database table in an easy-to-read format on the fly. Each field of the database table has a text widget into which search strings for that field may be entered. When all desired search fields have been filled, an SQL query is constructed and values are returned into the text widgets one row at a time. Subsequent matches to the query are displayed until all matching rows have been retrieved. WiSPR recognizes all SQL wildcards when doing queries, and once values are returned, the results may be saved to a file or printed on a printer. In addition, if write access to the database in question is available, the user can add new rows to the database or update entries in a row already retrieved. On-line help is available at anytime using a menu-driven help system. Sybase database access is accomplished by means of the sybtcl library, written as an extension to Tcl/Tk by Tom Poindexter of Denver Colorado.

  8. Data mining of public SNP databases for the selection of intragenic SNPs

    NARCIS (Netherlands)

    Aerts, J.; Wetzels, Y.; Cohen, N.; Aerssens, J.

    2002-01-01

    Different strategies to search public single nucleotide polymorphism (SNP) databases for intragenic SNPs were evaluated. First, we assembled a strategy to annotate SNPs onto candidate genes based on a BLAST search of public SNP databases (Intragenic SNP Annotation by BLAST, ISAB). Only BLAST hits th

  9. New tools and methods for direct programmatic access to the dbSNP relational database.

    Science.gov (United States)

    Saccone, Scott F; Quan, Jiaxi; Mehta, Gaurang; Bolze, Raphael; Thomas, Prasanth; Deelman, Ewa; Tischfield, Jay A; Rice, John P

    2011-01-01

    Genome-wide association studies often incorporate information from public biological databases in order to provide a biological reference for interpreting the results. The dbSNP database is an extensive source of information on single nucleotide polymorphisms (SNPs) for many different organisms, including humans. We have developed free software that will download and install a local MySQL implementation of the dbSNP relational database for a specified organism. We have also designed a system for classifying dbSNP tables in terms of common tasks we wish to accomplish using the database. For each task we have designed a small set of custom tables that facilitate task-related queries and provide entity-relationship diagrams for each task composed from the relevant dbSNP tables. In order to expose these concepts and methods to a wider audience we have developed web tools for querying the database and browsing documentation on the tables and columns to clarify the relevant relational structure. All web tools and software are freely available to the public at http://cgsmd.isi.edu/dbsnpq. Resources such as these for programmatically querying biological databases are essential for viably integrating biological information into genetic association experiments on a genome-wide scale.

  10. Public finance policy strategies to increase access to preconception care.

    Science.gov (United States)

    Johnson, Kay A

    2006-09-01

    Policy and finance barriers reduce access to preconception care and, reportedly, limit professional practice changes that would improve the availability of needed services. Millions of women of childbearing age (15-44) lack adequate health coverage (i.e., uninsured or underinsured), and others live in medically underserved areas. Service delivery fragmentation and lack of professional guidelines are additional barriers. This paper reviews barriers and opportunities for financing preconception care, based on a review and analysis of state and federal policies. We describe states' experiences with and opportunities to improve health coverage, through public programs such as Medicaid, Medicaid waivers, and the State Children's Health Insurance Program (SCHIP). The potential role of Title V and of community health centers in providing primary and preventive care to women also is discussed. In these and other public health and health coverage programs, opportunities exist to finance preconception care for low-income women. Three major policy directions are discussed. To increase access to preconception care among women of childbearing age, the federal and state governments have opportunities to: (1) improve health care coverage, (2) increase the supply of publicly subsidized health clinics, and (3) direct delivery of preconception screening and interventions in the context of public health programs.

  11. Visibility, accessibility and quality of Italian public health institutional websites

    Directory of Open Access Journals (Sweden)

    Simone Chiadò Piat

    2010-06-01

    Full Text Available

    Background: Since the large volume of health information available on the Web has the potential to improve health, Public Health institutions must represent a strong Internet presence with accessible and scientific information. The aims of the study were to verify the presence and visibility of Italian Institutions on the Web and to evaluate the accessibility and quality of the information provided.

    Methods: In a focus group setting, 21 keywords were generated, and launched in search-engines Google and MSN. Researchers noted the first 30 results found and determined the position of institutional websites. The accessibility of 303 Public Health websites was assessed in relation to the logo presence and web validation of XHTML, CSS and WAI indicators. Regarding the quality of information, the presence of the HONcode logo in the websites’ homepage was checked.

    Results: A high percentage of the keywords selected did not lead to any institutional website in the first three pages of Google (19.0% and MSN (42.8%. Few institutional websites presented the logo indicator and a full web validation. Considering the XHTML indicator, only for 34.0% of the websites there was concordance between the logo presence/absence and results of direct validation, 50.2% for CSS. The quality level seemed to be extremely low.

    Conclusions:In order to achieve a larger visibility and guarantee accessibility, Public Health websites have to be correctly designed, edited and maintained. Common and strict European laws about health information on the Web have to be arranged, deeply monitored and carefully adjourned in order to guarantee and support the positive role of institutional websites.

  12. Automating testbed documentation and database access using World Wide Web (WWW) tools

    Science.gov (United States)

    Ames, Charles; Auernheimer, Brent; Lee, Young H.

    1994-01-01

    A method for providing uniform transparent access to disparate distributed information systems was demonstrated. A prototype testing interface was developed to access documentation and information using publicly available hypermedia tools. The prototype gives testers a uniform, platform-independent user interface to on-line documentation, user manuals, and mission-specific test and operations data. Mosaic was the common user interface, and HTML (Hypertext Markup Language) provided hypertext capability.

  13. Multi-Dimensional Bitmap Indices for Optimising Data Access within Object Oriented Databases at CERN

    CERN Document Server

    Stockinger, K

    2001-01-01

    Efficient query processing in high-dimensional search spaces is an important requirement for many analysis tools. In the literature on index data structures one can find a wide range of methods for optimising database access. In particular, bitmap indices have recently gained substantial popularity in data warehouse applications with large amounts of read mostly data. Bitmap indices are implemented in various commercial database products and are used for querying typical business applications. However, scientific data that is mostly characterised by non-discrete attribute values cannot be queried efficiently by the techniques currently supported. In this thesis we propose a novel access method based on bitmap indices that efficiently handles multi-dimensional queries against typical scientific data. The algorithm is called GenericRangeEval and is an extension of a bitmap index for discrete attribute values. By means of a cost model we study the performance of queries with various selectivities against uniform...

  14. A High Speed Mobile Courier Data Access System That Processes Database Queries in Real-Time

    Science.gov (United States)

    Gatsheni, Barnabas Ndlovu; Mabizela, Zwelakhe

    A secure high-speed query processing mobile courier data access (MCDA) system for a Courier Company has been developed. This system uses the wireless networks in combination with wired networks for updating a live database at the courier centre in real-time by an offsite worker (the Courier). The system is protected by VPN based on IPsec. There is no system that we know of to date that performs the task for the courier as proposed in this paper.

  15. Transparent image access in a distributed picture archiving and communications system: The master database broker

    OpenAIRE

    Cox, R D; Henri, C. J.; Rubin, R. K.

    1999-01-01

    A distributed design is the most cost-effective system for small- to medium-scale picture archiving and communications systems (PACS) implementations. However, the design presents an interesting challenge to developers and implementers: to make stored image data, distributed throughout the PACS network, appear to be centralized with a single access point for users. A key component for the distributed system is a central or master database, containing all the studies that have been scanned int...

  16. Characterizing Journal Access at a Canadian University Using the Journal Citation Reports Database

    OpenAIRE

    Alan Gale; Linda Day

    2011-01-01

    This article outlines a simple approach to characterizing the level of access to the scholarly journal literature in the physical sciences and engineering offered by a research library, particularly within the Canadian university system. The method utilizes the “Journal Citation Reports” (JCR) database to produce lists of journals, ranked based on total citations, in the subject areas of interest. Details of the approach are illustrated using data from the University of Guelph. The examp...

  17. The Importance of Access to the SCOPUS Database in the Economic Crisis Condition

    Directory of Open Access Journals (Sweden)

    Atefeh Kalantari

    2014-06-01

    Full Text Available Data acquisition and delivering information resources to clients are among the most vital functions of libraries. However, current political and economic crisis has imposed unpleasant effects on these functions. In such conditions, selecting information resources becomes an ever more complex task. This research intends to answer the question on whether or not the purchase of Scopus services in such a crisis, which makes the subscription of credible scientific journals much more difficult, is a beneficial choice for Iranian medical libraries. The problem will be answered by analyzing the accessibility to full text articles via “view at publisher” image links in Scopus database. Different studies have already been carried out on the abilities and features of Scopus database in scientometric and citation analysis. However, it seems that current study is the first research to examine the value and importance of existing link for accessing the full-text articles such as "view at publisher" link. This link is one of the remarkable features devised in Scopus which has a special importance for end users. Hence, access ratio to full-text documents cited in articles written by Iranian medical faculties was studied through the "view at publisher" link in Scopus, and also via a link devised in the A-Z list of full-text journals in the Iranian National Medical Digital Library database, available at URL: www.inlm.org, followed by comparing the results obtained through the study. Results showed the ability of Scopus to make full-text articles accessible for users' depending on the type and level of individuals or institutional subscription. Such ability itself could justify the necessity for subscribing to Scopus by the universities of medical sciences. Regardless of other features of Scopus such as scientometric studies, etc., this ability becomes more important when access to some articles depends on paying subscription fee either privately or

  18. Remote Sensing Open Access Journal: Increasing Impact through Quality Publications

    Directory of Open Access Journals (Sweden)

    Prasad S. Thenkabail

    2014-08-01

    Full Text Available Remote Sensing, an open access journal (http://www.mdpi.com/journal/remotesensing has grown at rapid pace since its first publication five years ago, and has acquired a strong reputation. It is a “pathfinder” being the first open access journal in remote sensing. For those academics who were used to waiting a year or two for their peer-reviewed scientific work to be reviewed, revised, edited, and published, Remote Sensing offers a publication time frame that is unheard of (in most cases, less than four months. However, we do this after multiple peer-reviews, multiple revisions, much editorial scrutiny and decision-making, and professional editing by an editorial office before a paper is published online in our tight time frame, bringing a paradigm shift in scientific publication. As a result, there has been a swift increase in submissions of higher and higher quality manuscripts from the best authors and institutes working on Remote Sensing, Geographic Information Systems (GIS, Global Navigation Satellite System (GNSS, GIScience, and all related geospatial science and technologies from around the world. The purpose of this editorial is to update everyone interested in Remote Sensing on the progress made over the last year, and provide an outline of our vision for the immediate future. [...

  19. Licensed Shared Access System Possibilities for Public Safety

    Directory of Open Access Journals (Sweden)

    Kalle Lähetkangas

    2016-01-01

    Full Text Available We investigate the licensed shared access (LSA concept based spectrum sharing ideas between public safety (PS and commercial radio systems. While the concept of LSA has been well developed, it has not been thoroughly investigated from the public safety (PS users’ point of view, who have special requirements and also should benefit from the concept. Herein, we discuss the alternatives for spectrum sharing between PS and commercial systems. In particular, we proceed to develop robust solutions for LSA use cases where connections to the LSA system may fail. We simulate the proposed system with different failure models. The results show that the method offers reliable LSA spectrum sharing in various conditions assuming that the system parameters are set properly. The paper gives guidelines to set these parameters.

  20. 76 FR 68518 - Request for Information: Public Access to Peer-Reviewed Scholarly Publications Resulting From...

    Science.gov (United States)

    2011-11-04

    ... Technology Policy (OSTP) on behalf of the National Science and Technology Council (NSTC). SUPPLEMENTARY... science maximize the benefit of public access policies to U.S. taxpayers, and their investment in the peer... From the Federal Register Online via the Government Publishing Office OFFICE OF SCIENCE AND...

  1. Maryland Public Library Services for the Handicapped. A Survey for Handicapped Accessibility to Public Library Facilities.

    Science.gov (United States)

    Maryland State Dept. of Education, Baltimore. Div. of Library Development and Services.

    Prepared as a part of an ongoing effort to make Maryland public libraries readily accessible to the handicapped, this directory identifies equipment, services, and facilities available to library users who are confined to wheel chairs and others who have difficulty with steps or stairs. Supplied by the administrators of Maryland's 24 public…

  2. The Ruby UCSC API: accessing the UCSC genome database using Ruby

    Directory of Open Access Journals (Sweden)

    Mishima Hiroyuki

    2012-09-01

    Full Text Available Abstract Background The University of California, Santa Cruz (UCSC genome database is among the most used sources of genomic annotation in human and other organisms. The database offers an excellent web-based graphical user interface (the UCSC genome browser and several means for programmatic queries. A simple application programming interface (API in a scripting language aimed at the biologist was however not yet available. Here, we present the Ruby UCSC API, a library to access the UCSC genome database using Ruby. Results The API is designed as a BioRuby plug-in and built on the ActiveRecord 3 framework for the object-relational mapping, making writing SQL statements unnecessary. The current version of the API supports databases of all organisms in the UCSC genome database including human, mammals, vertebrates, deuterostomes, insects, nematodes, and yeast. The API uses the bin index—if available—when querying for genomic intervals. The API also supports genomic sequence queries using locally downloaded *.2bit files that are not stored in the official MySQL database. The API is implemented in pure Ruby and is therefore available in different environments and with different Ruby interpreters (including JRuby. Conclusions Assisted by the straightforward object-oriented design of Ruby and ActiveRecord, the Ruby UCSC API will facilitate biologists to query the UCSC genome database programmatically. The API is available through the RubyGem system. Source code and documentation are available at https://github.com/misshie/bioruby-ucsc-api/ under the Ruby license. Feedback and help is provided via the website at http://rubyucscapi.userecho.com/.

  3. BindingDB in 2015: A public database for medicinal chemistry, computational chemistry and systems pharmacology.

    Science.gov (United States)

    Gilson, Michael K; Liu, Tiqing; Baitaluk, Michael; Nicola, George; Hwang, Linda; Chong, Jenny

    2016-01-04

    BindingDB, www.bindingdb.org, is a publicly accessible database of experimental protein-small molecule interaction data. Its collection of over a million data entries derives primarily from scientific articles and, increasingly, US patents. BindingDB provides many ways to browse and search for data of interest, including an advanced search tool, which can cross searches of multiple query types, including text, chemical structure, protein sequence and numerical affinities. The PDB and PubMed provide links to data in BindingDB, and vice versa; and BindingDB provides links to pathway information, the ZINC catalog of available compounds, and other resources. The BindingDB website offers specialized tools that take advantage of its large data collection, including ones to generate hypotheses for the protein targets bound by a bioactive compound, and for the compounds bound by a new protein of known sequence; and virtual compound screening by maximal chemical similarity, binary kernel discrimination, and support vector machine methods. Specialized data sets are also available, such as binding data for hundreds of congeneric series of ligands, drawn from BindingDB and organized for use in validating drug design methods. BindingDB offers several forms of programmatic access, and comes with extensive background material and documentation. Here, we provide the first update of BindingDB since 2007, focusing on new and unique features and highlighting directions of importance to the field as a whole.

  4. Access to dental public services by disabled persons.

    Science.gov (United States)

    Leal Rocha, Lyana; Vieira de Lima Saintrain, Maria; Pimentel Gomes Fernandes Vieira-Meyer, Anya

    2015-03-13

    According to the World Health Organization, one in every 10 people has a disability, and more than two-thirds of them do not receive any type of oral dental care. The Brazilian Constitution of 1988 guarantees all civilians including disabled people the right to healthcare, shaping the guidelines of the Brazilian National Health Care System (Sistema Único de Saúde--SUS). However, there is limited information about the true accessibility of dental services. This study evaluated the accessibility of public dental services to persons with disabilities in Fortaleza, Ceará, which has the third highest disability rate in Brazil. A cross-sectional quantitative study using structured questionnaires was administered to dentists (n = 89) and people with disabilities (n = 204) to evaluate the geographical, architectural, and organizational accessibility of health facilities, the communication between professionals and patients with disabilities, the demand for dental services, and factors influencing the use of dental services by people with motor, visual, and hearing impairments. 43.1% of people with disabilities do not recognize their service as a priority of Basic Health Units (BHU), 52.5% do not usually seek dental care, and of those who do (n = 97), 76.3% find it difficult to receive care and 84.5% only seek care on an emergency basis. Forty-five percent are unaware of the services offered in the BHU. Of the dentists, 56.2% reported difficulty in communicating with deaf patients, and 97.8% desired interpreters stationed in the BHU. People with disabilities gave better accessibility ratings than dentists (p = 0.001). 37.3% of the patients and 43.8% of dentists reported inadequate physical access infrastructure (including doors, hallways, waiting rooms, and offices). Dentists (60%) reported unsafe environments and transportation difficulties as geographical barriers, while most people with disabilities did not report noticing these barriers. While access to dental

  5. BioSYNTHESIS: access to a knowledge network of health sciences databases.

    Science.gov (United States)

    Broering, N C; Hylton, J S; Guttmann, R; Eskridge, D

    1991-04-01

    Users of the IAIMS Knowledge Network at the Georgetown University Medical Center have access to multiple in-house and external databases from a single point of entry through BioSYNTHESIS. The IAIMS project has developed a rich environment of biomedical information resources that represent a medical decision support system for campus physicians and students. The BioSYNTHESIS system is an information navigator that provides transparent access to a Knowledge Network of over a dozen databases. These multiple health sciences databases consist of bibliographic, informational, diagnostic, and research systems which reside on diverse computers such as DEC VAXs, SUN 490, AT&T 3B2s, Macintoshes, IBM PC/PS2s and the AT&T ISN and SYTEK network systems. Ethernet and TCP/IP protocols are used in the network architecture. BioSYNTHESIS also provides network links to the other campus libraries and to external institutions. As additional knowledge resources and technological advances have become available. BioSYNTHESIS has evolved from a two phase to a three phase program. Major components of the system including recent achievements and future plans are described.

  6. A Model-driven Role-based Access Control for SQL Databases

    Directory of Open Access Journals (Sweden)

    Raimundas Matulevičius

    2015-07-01

    Full Text Available Nowadays security has become an important aspect in information systems engineering. A mainstream method for information system security is Role-based Access Control (RBAC, which restricts system access to authorised users. While the benefits of RBAC are widely acknowledged, the implementation and administration of RBAC policies remains a human intensive activity, typically postponed until the implementation and maintenance phases of system development. This deferred security engineering approach makes it difficult for security requirements to be accurately captured and for the system’s implementation to be kept aligned with these requirements as the system evolves. In this paper we propose a model-driven approach to manage SQL database access under the RBAC paradigm. The starting point of the approach is an RBAC model captured in SecureUML. This model is automatically translated to Oracle Database views and instead-of triggers code, which implements the security constraints. The approach has been fully instrumented as a prototype and its effectiveness has been validated by means of a case study.

  7. Study on Mandatory Access Control in a Secure Database Management System

    Institute of Scientific and Technical Information of China (English)

    2001-01-01

    This paper proposes a security policy model for mandatory access control in class B1 database management system whose level of labeling is tuple. The relation-hierarchical data model is extended to multilevel relation-hierarchical data model. Based on the multilevel relation-hierarchical data model, the concept of upper-lower layer relational integrity is presented after we analyze and eliminate the covert channels caused by the database integrity. Two SQL statements are extended to process polyinstantiation in the multilevel secure environment. The system is based on the multilevel relation-hierarchical data model and is capable of integratively storing and manipulating multilevel complicated objects (e. g., multilevel spatial data) and multilevel conventional data ( e. g., integer. real number and character string).

  8. Evolution of grid-wide access to database resident information in ATLAS using Frontier

    CERN Document Server

    Barberis, D; The ATLAS collaboration; de Stefano, J; Dewhurst, A L; Dykstra, D; Front, D

    2012-01-01

    The ATLAS experiment deployed Frontier technology world-wide during the the initial year of LHC collision data taking to enable user analysis jobs running on the World-wide LHC Computing Grid to access database resident data. Since that time, the deployment model has evolved to optimize resources, improve performance, and streamline maintenance of Frontier and related infrastructure. In this presentation we focus on the specific changes in the deployment and improvements undertaken such as the optimization of cache and launchpad location, the use of RPMs for more uniform deployment of underlying Frontier related components, improvements in monitoring, optimization of fail-over, and an increasing use of a centrally managed database containing site specific information (for configuration of services and monitoring). In addition, analysis of Frontier logs has allowed us a deeper understanding of problematic queries and understanding of use cases. Use of the system has grown beyond just user analysis and subsyste...

  9. Big bad data: law, public health, and biomedical databases.

    Science.gov (United States)

    Hoffman, Sharona; Podgurski, Andy

    2013-03-01

    The accelerating adoption of electronic health record (EHR) systems will have far-reaching implications for public health research and surveillance, which in turn could lead to changes in public policy, statutes, and regulations. The public health benefits of EHR use can be significant. However, researchers and analysts who rely on EHR data must proceed with caution and understand the potential limitations of EHRs. Because of clinicians' workloads, poor user-interface design, and other factors, EHR data can be erroneous, miscoded, fragmented, and incomplete. In addition, public health findings can be tainted by the problems of selection bias, confounding bias, and measurement bias. These flaws may become all the more troubling and important in an era of electronic "big data," in which a massive amount of information is processed automatically, without human checks. Thus, we conclude the paper by outlining several regulatory and other interventions to address data analysis difficulties that could result in invalid conclusions and unsound public health policies. © 2013 American Society of Law, Medicine & Ethics, Inc.

  10. Using Bibliographic Knowledge for Ranking in Scientific Publication Databases

    CERN Document Server

    Vesely, Martin; Le Meur, Jean-Yves

    2008-01-01

    Document ranking for scientific publications involves a variety of specialized resources (e.g. author or citation indexes) that are usually difficult to use within standard general purpose search engines that usually operate on large-scale heterogeneous document collections for which the required specialized resources are not always available for all the documents present in the collections. Integrating such resources into specialized information retrieval engines is therefore important to cope with community-specific user expectations that strongly influence the perception of relevance within the considered community. In this perspective, this paper extends the notion of ranking with various methods exploiting different types of bibliographic knowledge that represent a crucial resource for measuring the relevance of scientific publications. In our work, we experimentally evaluated the adequacy of two such ranking methods (one based on freshness, i.e. the publication date, and the other on a novel index, the ...

  11. Toward an open-access global database for mapping, control, and surveillance of neglected tropical diseases

    DEFF Research Database (Denmark)

    Hürlimann, Eveline; Schur, Nadine; Boutsika, Konstantina;

    2011-01-01

    After many years of general neglect, interest has grown and efforts came under way for the mapping, control, surveillance, and eventual elimination of neglected tropical diseases (NTDs). Disease risk estimates are a key feature to target control interventions, and serve as a benchmark...... for monitoring and evaluation. What is currently missing is a georeferenced global database for NTDs providing open-access to the available survey data that is constantly updated and can be utilized by researchers and disease control managers to support other relevant stakeholders. We describe the steps taken...

  12. Design of Nutrition Catering System for Athletes Based on Access Database

    Directory of Open Access Journals (Sweden)

    Hongjiang Wu,

    2015-08-01

    Full Text Available In order to monitor and adjust athletes' dietary nutrition scientifically, Active X Data Object (ADO and Structure Query Language (SQL were used to produce program under the development environment of Visual Basic 6.0 and Access database. The consulting system on food nutrition and dietary had been developed with the two languages combination and organization of the latest nutrition information. Nutrition balance of physiological characteristics, assessment for nutrition intake, inquiring nutrition of common food and recommended of functional nourishing food could be achieved for different events and different level of athletes.

  13. Databases

    Data.gov (United States)

    National Aeronautics and Space Administration — The databases of computational and experimental data from the first Aeroelastic Prediction Workshop are located here. The databases file names tell their contents by...

  14. Internet中数据库访问方法%The Methods of Accessing Database through Internet

    Institute of Scientific and Technical Information of China (English)

    李惠欢

    2001-01-01

    介绍了在Internet中可以访问数据库的几种方法,包括CGI,JDBC,IDC等,以及各种方法的工作方式、特点、目前支持的厂商等。结合Sybase数据库和广东省仪器设备系统,用各种方法进行实际应用,并分析结果。%This paper introduces the methods of accessing database through Internet, including CGI, JDBC, IDC, etc. Describes how they work, their specialties and their suppliers. Using these methods we access Sybase SQL Server through Internet and analyze the result.

  15. Canis mtDNA HV1 database: a web-based tool for collecting and surveying Canis mtDNA HV1 haplotype in public database.

    Science.gov (United States)

    Thai, Quan Ke; Chung, Dung Anh; Tran, Hoang-Dung

    2017-06-26

    Canine and wolf mitochondrial DNA haplotypes, which can be used for forensic or phylogenetic analyses, have been defined in various schemes depending on the region analyzed. In recent studies, the 582 bp fragment of the HV1 region is most commonly used. 317 different canine HV1 haplotypes have been reported in the rapidly growing public database GenBank. These reported haplotypes contain several inconsistencies in their haplotype information. To overcome this issue, we have developed a Canis mtDNA HV1 database. This database collects data on the HV1 582 bp region in dog mitochondrial DNA from the GenBank to screen and correct the inconsistencies. It also supports users in detection of new novel mutation profiles and assignment of new haplotypes. The Canis mtDNA HV1 database (CHD) contains 5567 nucleotide entries originating from 15 subspecies in the species Canis lupus. Of these entries, 3646 were haplotypes and grouped into 804 distinct sequences. 319 sequences were recognized as previously assigned haplotypes, while the remaining 485 sequences had new mutation profiles and were marked as new haplotype candidates awaiting further analysis for haplotype assignment. Of the 3646 nucleotide entries, only 414 were annotated with correct haplotype information, while 3232 had insufficient or lacked haplotype information and were corrected or modified before storing in the CHD. The CHD can be accessed at http://chd.vnbiology.com . It provides sequences, haplotype information, and a web-based tool for mtDNA HV1 haplotyping. The CHD is updated monthly and supplies all data for download. The Canis mtDNA HV1 database contains information about canine mitochondrial DNA HV1 sequences with reconciled annotation. It serves as a tool for detection of inconsistencies in GenBank and helps identifying new HV1 haplotypes. Thus, it supports the scientific community in naming new HV1 haplotypes and to reconcile existing annotation of HV1 582 bp sequences.

  16. Characterizing Journal Access at a Canadian University Using the Journal Citation Reports Database

    Directory of Open Access Journals (Sweden)

    Alan Gale

    2011-07-01

    Full Text Available This article outlines a simple approach to characterizing the level of access to the scholarly journal literature in the physical sciences and engineering offered by a research library, particularly within the Canadian university system. The method utilizes the “Journal Citation Reports” (JCR database to produce lists of journals, ranked based on total citations, in the subject areas of interest. Details of the approach are illustrated using data from the University of Guelph. The examples cover chemistry, physics, mathematics and statistics, as well as engineering. In assessing the level of access both the Library’s current journal subscriptions and backfiles are considered. To gain greater perspective, data from both 2003 and 2008 is analyzed. In addition, the number of document delivery requests, received from University of Guelph Library users in recent years, are also reviewed. The approach taken in characterizing access to the journal literature is found to be simple and easy to implement, but time consuming. The University of Guelph Library is shown to provide excellent access to the current journal literature in the subject areas examined. Access to the historical literature in those areas is also strong. In making these assessments, a broad and comprehensive array of journals is considered in each case. Document delivery traffic (i.e. Guelph requests is found to have decreased markedly in recent years. This is attributed, at least in part, to improving access to the scholarly literature. For the University of Guelph, collection assessment is an ongoing process that must balance the needs of a diverse group of users. The results of analyses of the kind discussed in this article can be of practical significance and value to that process.

  17. On the level of coverage and citation of publications by mechanicians of the national academy of sciences of Ukraine in the Scopus database

    Science.gov (United States)

    Guz, A. N.; Rushchitsky, J. J.

    2009-11-01

    The paper analyzes the level of coverage and citation of publications by mechanicians of the National Academy of Sciences of Ukraine (NASU) in the Scopus database. Two groups of mechanicians are considered. One group includes 66 doctors of sciences of the S. P. Timoshenko Institute of Mechanics as representatives of the oldest institute of the NASU. The other group includes 34 members (academicians and corresponding members) of the Division of Mechanics of the NASU as representatives of the authoritative community of mechanicians in Ukraine. The results are presented for each scientist in the form of two indices—the total number of publications accessible in the database as the level of coverage of the scientist's publications in this database and the h-index as the citation level of these publications. This paper may be considered to continue the papers [6-12] published in Prikladnaya Mekhanika (International Applied Mechanics) in 2005-2009

  18. Solar Access to Public Capital (SAPC) Mock Securitization Project

    Energy Technology Data Exchange (ETDEWEB)

    Mendelsohn, Michael [National Renewable Energy Lab. (NREL), Golden, CO (United States); Lowder, Travis [National Renewable Energy Lab. (NREL), Golden, CO (United States); Rottman, Mary [Rottman-Associates, San Francisco, CA (United States); Borod, Ronald [DLA Piper, London (United Kingdom); Gabig, Nathan [KPMG, Knoxville, TN (United States); Henne, Stephen [KPMG, Knoxville, TN (United States); Caplin, Conrad [KPMG, Knoxville, TN (United States); Notte, Quentin [Mercatus, Arlington, VA (United States)

    2015-12-21

    In late 2012, the National Renewable Energy Laboratory (NREL) initiated the Solar Access to Public Capital (SAPC) working group. Backed by a three-year funding facility from the U.S. Department of Energy (DOE), NREL set out to organize the solar, legal, banking, capital markets, engineering, and other relevant stakeholder communities in order to open lower-cost debt investment for solar asset deployment. SAPC engaged its members to standardize contracts, develop best practices, and comprehend how the rating agencies perceive solar project portfolios as an investment asset class. Rating agencies opine on the future creditworthiness of debt obligations. Issuers often seek investment-grade ratings from the rating agencies in order to satisfy the desires of their investors. Therefore, for the solar industry to access larger pools of capital at a favorable cost, it is critical to increase market participants' understanding of solar risk parameters. The process provided valuable information to address rating agency perceptions of risk that, without such information, could require costly credit enhancement or higher yields to attract institutional investors. Two different securities were developed--one for a hypothetical residential solar portfolio and one for a hypothetical commercial solar portfolio. Five rating agencies (Standard and Poor's, Moody's, KBRA, Fitch, and DBRS) participated and provided extensive feedback, some through conversations that extended several months. The findings represented in this report are a composite summary of that feedback and do not indicate any specific feedback from any single rating agency.

  19. PhID: an open-access integrated pharmacology interactions database for drugs, targets, diseases, genes, side-effects and pathways.

    Science.gov (United States)

    Deng, Zhe; Tu, Weizhong; Deng, Zixin; Hu, Qian-Nan

    2017-09-14

    The current network pharmacology study encountered a bottleneck with a lot of public data scattered in different databases. There is the lack of open-access and consolidated platform that integrates this information for systemic research. To address this issue, we have developed PhID, an integrated pharmacology database which integrates >400,000 pharmacology elements (drug, target, disease, gene, side-effect, and pathway) and >200,000 element interactions in branches of public databases. The PhID has three major applications: (1) assists scientists searching through the overwhelming amount of pharmacology elements interaction data by names, public IDs, molecule structures, or molecular sub-structures; (2) helps visualizing pharmacology elements and their interactions with a web-based network graph; (3) provides prediction of drug-target interactions through two modules: PreDPI-ki and FIM, by which users can predict drug-target interactions of the PhID entities or some drug-target pairs they interest. To get a systems-level understanding of drug action and disease complexity, PhID as a network pharmacology tool was established from the perspective of data layer, visualization layer and prediction model layer to present information untapped by current databases. Database URL: http://phid.ditad.org/.

  20. Virtual slides in peer reviewed, open access medical publication

    Directory of Open Access Journals (Sweden)

    Kayser Klaus

    2011-12-01

    Full Text Available Abstract Background Application of virtual slides (VS, the digitalization of complete glass slides, is in its infancy to be implemented in routine diagnostic surgical pathology and to issues that are related to tissue-based diagnosis, such as education and scientific publication. Approach Electronic publication in Pathology offers new features of scientific communication in pathology that cannot be obtained by conventional paper based journals. Most of these features are based upon completely open or partly directed interaction between the reader and the system that distributes the article. One of these interactions can be applied to microscopic images allowing the reader to navigate and magnify the presented images. VS and interactive Virtual Microscopy (VM are a tool to increase the scientific value of microscopic images. Technology and Performance The open access journal Diagnostic Pathology http://www.diagnosticpathology.org has existed for about five years. It is a peer reviewed journal that publishes all types of scientific contributions, including original scientific work, case reports and review articles. In addition to digitized still images the authors of appropriate articles are requested to submit the underlying glass slides to an institution (DiagnomX.eu, and Leica.com for digitalization and documentation. The images are stored in a separate image data bank which is adequately linked to the article. The normal review process is not involved. Both processes (peer review and VS acquisition are performed contemporaneously in order to minimize a potential publication delay. VS are not provided with a DOI index (digital object identifier. The first articles that include VS were published in March 2011. Results and Perspectives Several logistic constraints had to be overcome until the first articles including VS could be published. Step by step an automated acquisition and distribution system had to be implemented to the corresponding

  1. Identifying unknown nanocrystals by fringe fingerprinting in two dimensions and free-access crystallographic databases

    Science.gov (United States)

    Moeck, Peter; Čertik, Ondřej; Seipel, Bjoern; Groebner, Rebecca; Noice, Lori; Upreti, Girish; Fraundorf, Philip; Erni, Rolf; Browning, Nigel D.; Kiesow, Andreas; Jolivet, Jean-Pierre

    2005-11-01

    New needs to determine the crystallography of nanocrystals arise with the advent of science and engineering on the nanometer scale. Direct space high-resolution phase-contrast transmission electron microscopy (HRTEM) and atomic resolution Z-contrast scanning TEM (Z-STEM), when combined with tools for image-based nanocrystallography possess the capacity to meet these needs. This paper introduces such a tool, i.e. fringe fingerprinting in two dimensions (2D), for the identification of unknown nanocrystal phases and compares this method briefly to qualitative standard powder X-ray diffractometry (i.e. spatial frequency fingerprinting). Free-access crystallographic databases are also discussed because the whole fingerprinting concept is only viable if there are comprehensive databases to support the identification of an unknown nanocrystal phase. This discussion provides the rationale for our ongoing development of a dedicated free-access Nano-Crystallography Database (NCD) that contains comprehensive information on both nanocrystal structures and morphologies. The current status of the NCD project and plans for its future developments are briefly outlined. Although feasible in contemporary HRTEMs and Z-STEMs, fringe fingerprinting in 2D (and image-based nanocrystallography in general) will become much more viable with the increased availability of aberration-corrected transmission electron microscopes. When the image acquisition and interpretation are, in addition, automated in such microscopes, fringe fingerprinting in 2D will be able to compete with powder X-ray diffraction for the identification of unknown nanocrystal phases on a routine basis. Since it possesses a range of advantages over powder X-ray diffractometry, e.g., fringe fingerprint plots contain much more information for the identification of an unknown crystal phase, fringe fingerprinting in 2D may then capture a significant part of the nanocrystal metrology market.

  2. Access数据库的安全性分析与策略%Access Database Security Analysis and Strategy

    Institute of Scientific and Technical Information of China (English)

    文小林

    2013-01-01

    Access是Microsoft公司在1994年发布的数据库管理系统,是一种功能强大的MIS系统开放工具。它具有界面友好、操作简单等优点,在中小型数据库应用系统开发方面应用比较广泛。随着Access数据库的广泛应用,其安全性非常重要,数据库安全性问题成为了信息安全的最大挑战。在网络环境下,Access数据库存在许多的安全漏洞,修补安全漏洞保证Access数据库系统的安全性成为了数据库安全研究的重要课题之一。该文对Access数据库进行了简介,描述了数据库安全定义及安全体系,主要针对Access数据库存在的安全性问题进行分析,提出了Access数据库安全性问题的解决策略,寄希望于对提高Access数据库的安全性有所裨益。%Access is Microsoft Corporation in the 1994 release of the database management system, is a powerful tool for MIS sys-tems open. It has a friendly interface, simple operation, etc., in the development of small and medium sized database applications used widely. With the extensive application of the Access database, its security is very important, database security issues of infor-mation security has become the biggest challenge. In the network environment, Access database there are many security vulnera-bilities, security patches Access database system to ensure the security of database security has become one of the important issues. In this paper, a brief introduction Access database, describing the definition of database security and safety systems, mainly for the Access database security issues exist to analyze proposed Access database security problems solving strategies, hopes to improve the security of Access database benefit.

  3. NASA's Astromaterials Database: Enabling Research Through Increased Access to Sample Data, Metadata and Imagery

    Science.gov (United States)

    Evans, Cindy; Todd, Nancy

    2014-01-01

    The Astromaterials Acquisition & Curation Office at NASA's Johnson Space Center (JSC) is the designated facility for curating all of NASA's extraterrestrial samples. Today, the suite of collections includes the lunar samples from the Apollo missions, cosmic dust particles falling into the Earth's atmosphere, meteorites collected in Antarctica, comet and interstellar dust particles from the Stardust mission, asteroid particles from Japan's Hayabusa mission, solar wind atoms collected during the Genesis mission, and space-exposed hardware from several missions. To support planetary science research on these samples, JSC's Astromaterials Curation Office hosts NASA's Astromaterials Curation digital repository and data access portal [http://curator.jsc.nasa.gov/], providing descriptions of the missions and collections, and critical information about each individual sample. Our office is designing and implementing several informatics initiatives to better serve the planetary research community. First, we are re-hosting the basic database framework by consolidating legacy databases for individual collections and providing a uniform access point for information (descriptions, imagery, classification) on all of our samples. Second, we continue to upgrade and host digital compendia that summarize and highlight published findings on the samples (e.g., lunar samples, meteorites from Mars). We host high resolution imagery of samples as it becomes available, including newly scanned images of historical prints from the Apollo missions. Finally we are creating plans to collect and provide new data, including 3D imagery, point cloud data, micro CT data, and external links to other data sets on selected samples. Together, these individual efforts will provide unprecedented digital access to NASA's Astromaterials, enabling preservation of the samples through more specific and targeted requests, and supporting new planetary science research and collaborations on the samples.

  4. CERCLIS (Superfund) ASCII Text Format - CPAD Database

    Data.gov (United States)

    U.S. Environmental Protection Agency — The Comprehensive Environmental Response, Compensation and Liability Information System (CERCLIS) (Superfund) Public Access Database (CPAD) contains a selected set...

  5. Filling in the GAPS: evaluating completeness and coverage of open-access biodiversity databases in the United States.

    Science.gov (United States)

    Troia, Matthew J; McManamay, Ryan A

    2016-07-01

    Primary biodiversity data constitute observations of particular species at given points in time and space. Open-access electronic databases provide unprecedented access to these data, but their usefulness in characterizing species distributions and patterns in biodiversity depend on how complete species inventories are at a given survey location and how uniformly distributed survey locations are along dimensions of time, space, and environment. Our aim was to compare completeness and coverage among three open-access databases representing ten taxonomic groups (amphibians, birds, freshwater bivalves, crayfish, freshwater fish, fungi, insects, mammals, plants, and reptiles) in the contiguous United States. We compiled occurrence records from the Global Biodiversity Information Facility (GBIF), the North American Breeding Bird Survey (BBS), and federally administered fish surveys (FFS). We aggregated occurrence records by 0.1° × 0.1° grid cells and computed three completeness metrics to classify each grid cell as well-surveyed or not. Next, we compared frequency distributions of surveyed grid cells to background environmental conditions in a GIS and performed Kolmogorov-Smirnov tests to quantify coverage through time, along two spatial gradients, and along eight environmental gradients. The three databases contributed >13.6 million reliable occurrence records distributed among >190,000 grid cells. The percent of well-surveyed grid cells was substantially lower for GBIF (5.2%) than for systematic surveys (BBS and FFS; 82.5%). Still, the large number of GBIF occurrence records produced at least 250 well-surveyed grid cells for six of nine taxonomic groups. Coverages of systematic surveys were less biased across spatial and environmental dimensions but were more biased in temporal coverage compared to GBIF data. GBIF coverages also varied among taxonomic groups, consistent with commonly recognized geographic, environmental, and institutional sampling biases. This

  6. Databases

    Directory of Open Access Journals (Sweden)

    Nick Ryan

    2004-01-01

    Full Text Available Databases are deeply embedded in archaeology, underpinning and supporting many aspects of the subject. However, as well as providing a means for storing, retrieving and modifying data, databases themselves must be a result of a detailed analysis and design process. This article looks at this process, and shows how the characteristics of data models affect the process of database design and implementation. The impact of the Internet on the development of databases is examined, and the article concludes with a discussion of a range of issues associated with the recording and management of archaeological data.

  7. AraPheno: a public database for Arabidopsis thaliana phenotypes

    Science.gov (United States)

    Seren, Ümit; Grimm, Dominik; Fitz, Joffrey; Weigel, Detlef; Nordborg, Magnus; Borgwardt, Karsten; Korte, Arthur

    2017-01-01

    Natural genetic variation makes it possible to discover evolutionary changes that have been maintained in a population because they are advantageous. To understand genotype–phenotype relationships and to investigate trait architecture, the existence of both high-resolution genotypic and phenotypic data is necessary. Arabidopsis thaliana is a prime model for these purposes. This herb naturally occurs across much of the Eurasian continent and North America. Thus, it is exposed to a wide range of environmental factors and has been subject to natural selection under distinct conditions. Full genome sequencing data for more than 1000 different natural inbred lines are available, and this has encouraged the distributed generation of many types of phenotypic data. To leverage these data for meta analyses, AraPheno (https://arapheno.1001genomes.org) provide a central repository of population-scale phenotypes for A. thaliana inbred lines. AraPheno includes various features to easily access, download and visualize the phenotypic data. This will facilitate a comparative analysis of the many different types of phenotypic data, which is the base to further enhance our understanding of the genotype–phenotype map. PMID:27924043

  8. Asking new questions with old data: The Centralized Open-Access Rehabilitation database for Stroke (SCOAR.

    Directory of Open Access Journals (Sweden)

    Keith Lohse

    2016-09-01

    Full Text Available Background: This paper introduces a tool for streamlining data integration in rehabilitation science, the Centralized Open-Access Rehabilitation database for Stroke (SCOAR, which allows researchers to quickly visualize relationships among variables, efficiently share data, generate hypotheses, and enhance clinical trial design. Methods: Bibliographic databases were searched according to inclusion criteria leaving 2,892 titles that were further screened to 514 manuscripts to be screened by full text, leaving 215 randomized controlled trials in the database (489 independent groups representing 12,847 patients. Demographic, methodological, and statistical data were extracted by independent coders and entered into SCOAR. Results: Trial data came from 114 locations in 27 different countries and represented patients with a wide range of ages, 62 yr 41; 85, (shown as median range and at various stages of recovery following their stroke, 141 d 1; 3372. There was considerable variation in the dose of therapy that patients received, 20 h 0; 221, over interventions of different durations, 28 d 10; 365. There was also a lack of common data elements (CDEs across trials, but this lack of CDEs was most pronounced for baseline assessments of patient impairment and severity of stroke. Conclusions: Data integration across hundreds of RCTs allows clinicians and researchers to quickly visualize data from the history of the field and lays the foundation for making SCOAR a living database to which researchers can upload new data as trial results are published. SCOAR is a useful tool for clinicians and researchers that will facilitate data visualization, data sharing, the finding of relevant past studies, and the design of clinical trials by enabling more accurate and comprehensive power analyses. Furthermore, these data speak to the need for CDEs specific to stroke rehabilitation in randomized controlled trials.PROSPERO# CRD4201409010

  9. Literature curation of protein interactions: measuring agreement across major public databases

    Science.gov (United States)

    Turinsky, Andrei L.; Razick, Sabry; Turner, Brian; Wodak, Shoshana J.

    2010-01-01

    Literature curation of protein interaction data faces a number of challenges. Although curators increasingly adhere to standard data representations, the data that various databases actually record from the same published information may differ significantly. Some of the reasons underlying these differences are well known, but their global impact on the interactions collectively curated by major public databases has not been evaluated. Here we quantify the agreement between curated interactions from 15 471 publications shared across nine major public databases. Results show that on average, two databases fully agree on 42% of the interactions and 62% of the proteins curated from the same publication. Furthermore, a sizable fraction of the measured differences can be attributed to divergent assignments of organism or splice isoforms, different organism focus and alternative representations of multi-protein complexes. Our findings highlight the impact of divergent curation policies across databases, and should be relevant to both curators and data consumers interested in analyzing protein-interaction data generated by the scientific community. Database URL: http://wodaklab.org/iRefWeb PMID:21183497

  10. PDTD: a web-accessible protein database for drug target identification

    Directory of Open Access Journals (Sweden)

    Gao Zhenting

    2008-02-01

    Full Text Available Abstract Background Target identification is important for modern drug discovery. With the advances in the development of molecular docking, potential binding proteins may be discovered by docking a small molecule to a repository of proteins with three-dimensional (3D structures. To complete this task, a reverse docking program and a drug target database with 3D structures are necessary. To this end, we have developed a web server tool, TarFisDock (Target Fishing Docking http://www.dddc.ac.cn/tarfisdock, which has been used widely by others. Recently, we have constructed a protein target database, Potential Drug Target Database (PDTD, and have integrated PDTD with TarFisDock. This combination aims to assist target identification and validation. Description PDTD is a web-accessible protein database for in silico target identification. It currently contains >1100 protein entries with 3D structures presented in the Protein Data Bank. The data are extracted from the literatures and several online databases such as TTD, DrugBank and Thomson Pharma. The database covers diverse information of >830 known or potential drug targets, including protein and active sites structures in both PDB and mol2 formats, related diseases, biological functions as well as associated regulating (signaling pathways. Each target is categorized by both nosology and biochemical function. PDTD supports keyword search function, such as PDB ID, target name, and disease name. Data set generated by PDTD can be viewed with the plug-in of molecular visualization tools and also can be downloaded freely. Remarkably, PDTD is specially designed for target identification. In conjunction with TarFisDock, PDTD can be used to identify binding proteins for small molecules. The results can be downloaded in the form of mol2 file with the binding pose of the probe compound and a list of potential binding targets according to their ranking scores. Conclusion PDTD serves as a comprehensive and

  11. Open access of publications by veterinary faculty in the United States and Canada.

    Science.gov (United States)

    Nault, André J

    2011-01-01

    The free availability of full-text veterinary publications in MEDLINE-indexed journals by US and Canadian veterinary faculty from 2006-7 was determined. Additionally, publishing databases were searched to obtain general statistics on veterinary publishing. A survey of institutional initiatives to promote open-access journals and institutional repositories was also performed. Veterinary faculty published a total of 4,872 articles indexed by MEDLINE in 679 different journals. Of these articles, 1,334 (27%) were available as free full text and were published in 245 different journals. Although 51 veterinary-specific journals offering immediate and free full-text access were identified, few articles in this study appeared in these titles. Rather, most free scholarly articles by veterinary faculty appeared in journals with an embargo period. Academic veterinary institutions may want to recommend acceptance of alternate forms of information dissemination (such as open-access journals and journals published only digitally) to encourage greater global dissemination of their research findings. The promotion and use of digital institutional repositories is also an area for future investment and warrants additional research.

  12. Open-access evidence database of controlled trials and systematic reviews in youth mental health.

    Science.gov (United States)

    De Silva, Stefanie; Bailey, Alan P; Parker, Alexandra G; Montague, Alice E; Hetrick, Sarah E

    2017-05-10

    To present an update to an evidence-mapping project that consolidates the evidence base of interventions in youth mental health. To promote dissemination of this resource, the evidence map has been translated into a free online database (https://orygen.org.au/Campus/Expert-Network/Evidence-Finder or https://headspace.org.au/research-database/). Included studies are extensively indexed to facilitate searching. A systematic search for prevention and treatment studies in young people (mean age 6-25 years) is conducted annually using Embase, MEDLINE, PsycINFO and the Cochrane Library. Included studies are restricted to controlled trials and systematic reviews published since 1980. To date, 221 866 publications have been screened, of which 2680 have been included in the database. Updates are conducted annually. This shared resource can be utilized to substantially reduce the amount of time involved with conducting literature searches. It is designed to promote the uptake of evidence-based practice and facilitate research to address gaps in youth mental health. © 2017 John Wiley & Sons Australia, Ltd.

  13. Heterogeneity of publicly accessible online critical values for therapeutic drugs

    Directory of Open Access Journals (Sweden)

    Colt M McClain

    2011-01-01

    Full Text Available Introduction: Critical values are reported to clinicians when laboratory values are life threatening and require immediate attention. To date no definitive critical value limit recommendations have been produced regarding therapeutic drug monitoring. Some laboratories choose to publish critical value lists online. These publicly available values may be accessed and potentially utilized by laboratory staff, patient care providers, and patients. Materials and Methods: A web-based search of laboratories associated with the Accreditation Council for Graduate Medical Education pathology residency programs was initiated to determine which therapeutic drugs had critical values and to examine the degree of variation in published critical values for these institutions. Results: Of the 107 institutions with university-based pathology training programs, 36 had published critical values online for review. Thirteen therapeutic drugs were investigated and the number of institutions reporting critical value limits for the drug, as well as the median, range, standard deviation, and the coefficient of variation of critical value concentration limits for each drug were determined. A number of the online critical value limits were deemed to be erroneous, most likely due to incorrectly listed units of measurement. Conclusions: There was a large degree of heterogeneity with regard to the chosen critical value limits for therapeutic drugs. This wide variance in critical values appears to be greater than that observed in interassay proficiency testing. Institutions should reexamine the rationale for their current critical value parameters and ensure that critical value limits and associated units are accurately published online.

  14. Proyecto AVIS: a Spanish open access bird database available for research

    Directory of Open Access Journals (Sweden)

    Sara Varela

    2014-12-01

    Full Text Available Proyecto AVIS1 is an open access citizen science database that stores information collected by amateur ornithologists about bird occurrences and abundance in Spain. Proyecto AVIS was launched in 2005 and today stores data from 415 species (ca. 90% of bird species in Spain; it covers 30% of the Spanish territory, including the Canary Islands in the Atlantic Ocean and the Balearic Islands in the Mediterranean Sea. Here, we acknowledge the work of all the volunteers that have gathered bird records in the field and uploaded these observations over the last 10 years, and introduce Proyecto AVIS to a broader community of biogeographers and macroecologists to promote its use for research. 

  15. The Zebrafish Neurophenome Database (ZND): a dynamic open-access resource for zebrafish neurophenotypic data.

    Science.gov (United States)

    Kyzar, Evan; Zapolsky, Ivan; Green, Jeremy; Gaikwad, Siddharth; Pham, Mimi; Collins, Christopher; Roth, Andrew; Stewart, Adam Michael; St-Pierre, Paul; Hirons, Budd; Kalueff, Allan V

    2012-03-01

    Zebrafish (Danio rerio) are widely used in neuroscience research, where their utility as a model organism is rapidly expanding. Low cost, ease of experimental manipulations, and sufficient behavioral complexity make zebrafish a valuable tool for high-throughput studies in biomedicine. To complement the available repositories for zebrafish genetic information, there is a growing need for the collection of zebrafish neurobehavioral and neurological phenotypes. For this, we are establishing the Zebrafish Neurophenome Database (ZND; www.tulane.edu/∼znpindex/search ) as a new dynamic online open-access data repository for behavioral and related physiological data. ZND, currently focusing on adult zebrafish, combines zebrafish neurophenotypic data with a simple, easily searchable user interface, which allow scientists to view and compare results obtained by other laboratories using various treatments in different testing paradigms. As a developing community effort, ZND is expected to foster innovative research using zebrafish by federating the growing body of zebrafish neurophenotypic data.

  16. Enhancing SAMOS Data Access in DOMS via a Neo4j Property Graph Database.

    Science.gov (United States)

    Stallard, A. P.; Smith, S. R.; Elya, J. L.

    2016-12-01

    The Shipboard Automated Meteorological and Oceanographic System (SAMOS) initiative provides routine access to high-quality marine meteorological and near-surface oceanographic observations from research vessels. The Distributed Oceanographic Match-Up Service (DOMS) under development is a centralized service that allows researchers to easily match in situ and satellite oceanographic data from distributed sources to facilitate satellite calibration, validation, and retrieval algorithm development. The service currently uses Apache Solr as a backend search engine on each node in the distributed network. While Solr is a high-performance solution that facilitates creation and maintenance of indexed data, it is limited in the sense that its schema is fixed. The property graph model escapes this limitation by creating relationships between data objects. The authors will present the development of the SAMOS Neo4j property graph database including new search possibilities that take advantage of the property graph model, performance comparisons with Apache Solr, and a vision for graph databases as a storage tool for oceanographic data. The integration of the SAMOS Neo4j graph into DOMS will also be described. Currently, Neo4j contains spatial and temporal records from SAMOS which are modeled into a time tree and r-tree using Graph Aware and Spatial plugin tools for Neo4j. These extensions provide callable Java procedures within CYPHER (Neo4j's query language) that generate in-graph structures. Once generated, these structures can be queried using procedures from these libraries, or directly via CYPHER statements. Neo4j excels at performing relationship and path-based queries, which challenge relational-SQL databases because they require memory intensive joins due to the limitation of their design. Consider a user who wants to find records over several years, but only for specific months. If a traditional database only stores timestamps, this type of query would be complex

  17. SierraDNA – Demonstrating the Usefulness of Direct ILS Database Access

    Directory of Open Access Journals (Sweden)

    James Padgett

    2015-10-01

    Full Text Available Innovative Interface’s Sierra(™ Integrated Library System (ILS brings with it a Database Navigator Application (SierraDNA - in layman's terms SierraDNA gives Sierra sites read access to their ILS database. Unlike the closed use cases produced by vendor supplied APIs, which restrict Libraries to limited development opportunities, SierraDNA enables sites to publish their own APIs and scripts based upon custom SQL code to meet their own needs and those of their users and processes. In this article we give examples showing how SierraDNA can be utilized to improve Library services. We highlight three example use cases which have benefited our users, enhanced online security and improved our back office processes. In the first use case we employ user access data from our electronic resources proxy server (WAM to detect hacked user accounts. Three scripts are used in conjunction to flag user accounts which are being hijacked to systematically steal content from our electronic resource provider’s websites. In the second we utilize the reading histories of our users to augment our search experience with an Amazon style “People who borrowed this book also borrowed…these books” feature. Two scripts are used together to determine which other items were borrowed by borrowers of the item currently of interest. And lastly, we use item holds data to improve our acquisitions workflow through an automated demand based ordering process. Our explanation and SQL code should be of direct use for adoption or as examples for other Sierra customers willing to exploit their ILS data in similar ways, but the principles may also be useful to non-Sierra sites that also wish to enhancement security, user services or improve back office processes.

  18. The Mouse Genome Database: integration of and access to knowledge about the laboratory mouse.

    Science.gov (United States)

    Blake, Judith A; Bult, Carol J; Eppig, Janan T; Kadin, James A; Richardson, Joel E

    2014-01-01

    The Mouse Genome Database (MGD) (http://www.informatics.jax.org) is the community model organism database resource for the laboratory mouse, a premier animal model for the study of genetic and genomic systems relevant to human biology and disease. MGD maintains a comprehensive catalog of genes, functional RNAs and other genome features as well as heritable phenotypes and quantitative trait loci. The genome feature catalog is generated by the integration of computational and manual genome annotations generated by NCBI, Ensembl and Vega/HAVANA. MGD curates and maintains the comprehensive listing of functional annotations for mouse genes using the Gene Ontology, and MGD curates and integrates comprehensive phenotype annotations including associations of mouse models with human diseases. Recent improvements include integration of the latest mouse genome build (GRCm38), improved access to comparative and functional annotations for mouse genes with expanded representation of comparative vertebrate genomes and new loads of phenotype data from high-throughput phenotyping projects. All MGD resources are freely available to the research community.

  19. Open access database of raw ultrasonic signals acquired from malignant and benign breast lesions.

    Science.gov (United States)

    Piotrzkowska-Wróblewska, Hanna; Dobruch-Sobczak, Katarzyna; Byra, Michał; Nowicki, Andrzej

    2017-08-31

    The aim of this paper is to provide access to a database consisting of the raw radio-frequency ultrasonic echoes acquired from malignant and benign breast lesions. The database is freely available for study and signal analysis. The ultrasonic radio-frequency echoes were recorded from breast focal lesions of patients of the Institute of Oncology in Warsaw. The data were collected between 11/2013 and 10/2015. Patients were examined by a radiologist with 18 yr' experience in the ultrasonic examination of breast lesions. The set of data includes scans from 52 malignant and 48 benign breast lesions recorded in a group of 78 women. For each lesion, two individual orthogonal scans from the pathological region were acquired with the Ultrasonix SonixTouch Research ultrasound scanner using the L14-5/38 linear array transducer. All malignant lesions were histologically assessed by core needle biopsy. In the case of benign lesions, part of them was histologically assessed and another part was observed over a 2-year period. The radio-frequency echoes were stored in Matlab file format. For each scan, the region of interest was provided to correctly indicate the lesion area. Moreover, for each lesion, the BI-RADS category and the lesion class were included. Two code examples of data manipulation are presented. The data can be downloaded via the Zenodo repository (https://doi.org/10.5281/zenodo.545928) or the website http://bluebox.ippt.gov.pl/~hpiotrzk. The database can be used to test quantitative ultrasound techniques and ultrasound image processing algorithms, or to develop computer-aided diagnosis systems. © 2017 American Association of Physicists in Medicine.

  20. Annotation error in public databases: misannotation of molecular function in enzyme superfamilies.

    Directory of Open Access Journals (Sweden)

    Alexandra M Schnoes

    2009-12-01

    Full Text Available Due to the rapid release of new data from genome sequencing projects, the majority of protein sequences in public databases have not been experimentally characterized; rather, sequences are annotated using computational analysis. The level of misannotation and the types of misannotation in large public databases are currently unknown and have not been analyzed in depth. We have investigated the misannotation levels for molecular function in four public protein sequence databases (UniProtKB/Swiss-Prot, GenBank NR, UniProtKB/TrEMBL, and KEGG for a model set of 37 enzyme families for which extensive experimental information is available. The manually curated database Swiss-Prot shows the lowest annotation error levels (close to 0% for most families; the two other protein sequence databases (GenBank NR and TrEMBL and the protein sequences in the KEGG pathways database exhibit similar and surprisingly high levels of misannotation that average 5%-63% across the six superfamilies studied. For 10 of the 37 families examined, the level of misannotation in one or more of these databases is >80%. Examination of the NR database over time shows that misannotation has increased from 1993 to 2005. The types of misannotation that were found fall into several categories, most associated with "overprediction" of molecular function. These results suggest that misannotation in enzyme superfamilies containing multiple families that catalyze different reactions is a larger problem than has been recognized. Strategies are suggested for addressing some of the systematic problems contributing to these high levels of misannotation.

  1. Development of SRS.php, a Simple Object Access Protocol-based library for data acquisition from integrated biological databases.

    Science.gov (United States)

    Barbosa-Silva, A; Pafilis, E; Ortega, J M; Schneider, R

    2007-12-11

    Data integration has become an important task for biological database providers. The current model for data exchange among different sources simplifies the manner that distinct information is accessed by users. The evolution of data representation from HTML to XML enabled programs, instead of humans, to interact with biological databases. We present here SRS.php, a PHP library that can interact with the data integration Sequence Retrieval System (SRS). The library has been written using SOAP definitions, and permits the programmatic communication through webservices with the SRS. The interactions are possible by invoking the methods described in WSDL by exchanging XML messages. The current functions available in the library have been built to access specific data stored in any of the 90 different databases (such as UNIPROT, KEGG and GO) using the same query syntax format. The inclusion of the described functions in the source of scripts written in PHP enables them as webservice clients to the SRS server. The functions permit one to query the whole content of any SRS database, to list specific records in these databases, to get specific fields from the records, and to link any record among any pair of linked databases. The case study presented exemplifies the library usage to retrieve information regarding registries of a Plant Defense Mechanisms database. The Plant Defense Mechanisms database is currently being developed, and the proposal of SRS.php library usage is to enable the data acquisition for the further warehousing tasks related to its setup and maintenance.

  2. Genelab: Scientific Partnerships and an Open-Access Database to Maximize Usage of Omics Data from Space Biology Experiments

    Science.gov (United States)

    Reinsch, S. S.; Galazka, J..; Berrios, D. C; Chakravarty, K.; Fogle, H.; Lai, S.; Bokyo, V.; Timucin, L. R.; Tran, P.; Skidmore, M.

    2016-01-01

    NASA's mission includes expanding our understanding of biological systems to improve life on Earth and to enable long-duration human exploration of space. The GeneLab Data System (GLDS) is NASA's premier open-access omics data platform for biological experiments. GLDS houses standards-compliant, high-throughput sequencing and other omics data from spaceflight-relevant experiments. The GeneLab project at NASA-Ames Research Center is developing the database, and also partnering with spaceflight projects through sharing or augmentation of experiment samples to expand omics analyses on precious spaceflight samples. The partnerships ensure that the maximum amount of data is garnered from spaceflight experiments and made publically available as rapidly as possible via the GLDS. GLDS Version 1.0, went online in April 2015. Software updates and new data releases occur at least quarterly. As of October 2016, the GLDS contains 80 datasets and has search and download capabilities. Version 2.0 is slated for release in September of 2017 and will have expanded, integrated search capabilities leveraging other public omics databases (NCBI GEO, PRIDE, MG-RAST). Future versions in this multi-phase project will provide a collaborative platform for omics data analysis. Data from experiments that explore the biological effects of the spaceflight environment on a wide variety of model organisms are housed in the GLDS including data from rodents, invertebrates, plants and microbes. Human datasets are currently limited to those with anonymized data (e.g., from cultured cell lines). GeneLab ensures prompt release and open access to high-throughput genomics, transcriptomics, proteomics, and metabolomics data from spaceflight and ground-based simulations of microgravity, radiation or other space environment factors. The data are meticulously curated to assure that accurate experimental and sample processing metadata are included with each data set. GLDS download volumes indicate strong

  3. "Open Access" Requires Clarification: Medical Journal Publication Models Evolve.

    Science.gov (United States)

    Lubowitz, James H; Brand, Jefferson C; Rossi, Michael J; Provencher, Matthew T

    2017-03-01

    While Arthroscopy journal is a traditional subscription model journal, our companion journal Arthroscopy Techniques is "open access." We used to believe open access simply meant online and free of charge. However, while open-access journals are free to readers, in 2017 authors must make a greater sacrifice in the form of an article-processing charge (APC). Again, while this does not apply to Arthroscopy, the APC will apply to Arthroscopy Techniques.

  4. Molecular scaffold analysis of natural products databases in the public domain.

    Science.gov (United States)

    Yongye, Austin B; Waddell, Jacob; Medina-Franco, José L

    2012-11-01

    Natural products represent important sources of bioactive compounds in drug discovery efforts. In this work, we compiled five natural products databases available in the public domain and performed a comprehensive chemoinformatic analysis focused on the content and diversity of the scaffolds with an overview of the diversity based on molecular fingerprints. The natural products databases were compared with each other and with a set of molecules obtained from in-house combinatorial libraries, and with a general screening commercial library. It was found that publicly available natural products databases have different scaffold diversity. In contrast to the common concept that larger libraries have the largest scaffold diversity, the largest natural products collection analyzed in this work was not the most diverse. The general screening library showed, overall, the highest scaffold diversity. However, considering the most frequent scaffolds, the general reference library was the least diverse. In general, natural products databases in the public domain showed low molecule overlap. In addition to benzene and acyclic compounds, flavones, coumarins, and flavanones were identified as the most frequent molecular scaffolds across the different natural products collections. The results of this work have direct implications in the computational and experimental screening of natural product databases for drug discovery.

  5. Individual public transportation accessibility is positively associated with self-reported active commuting

    Directory of Open Access Journals (Sweden)

    Sune eDjurhuus

    2014-11-01

    Full Text Available Background: Active commuters have lower risk of chronic disease. Understanding which of the, to some extent, modifiable characteristics of public transportation that facilitate its use is thus important in a public health perspective. The aim of the study was to examine the association between individual public transportation accessibility and self-reported active commuting, and whether the associations varied with commute distance, age and gender. Methods: 28,928 commuters in the Capital Region of Denmark reported self-reported time spent either walking or cycling to work or study each day and the distance to work or study. Data were obtained from the Danish National Health Survey collected in February to April 2010. Individual accessibility by public transportation was calculated using a multimodal network in a GIS. Multilevel logistic regression was used to analyze the association between accessibility, expressed as access area, and being an active commuter.Results: Public transport accessibility area based on all stops within walking and cycling distance was positively associated with being an active commuter. Distance to work, age and gender modified the associations. Residing within 10 km commuting distance and in areas of high accessibility was associated with being an active commuter and meeting the recommendations of physical activity. For the respondents above 29 years, Individual public transportation accessibility was positively associated with being an active commuter. Women having high accessibility had significantly higher odds of being an active commuter compared to having a low accessibility. For men the associations were insignificant.Conclusions: This study extends the knowledge about the driving forces of using public transportation for commuting by examining the individual public transportation accessibility. Findings suggest that transportation accessibility supports active commuting and planning of improved public transit

  6. Availability, Access, Authenticity, and Persistence: Creating the Environment for Permanent Public Access to Electronic Government Information.

    Science.gov (United States)

    Barnum, George

    2002-01-01

    Discusses efforts by the Federal Depository Library Program to make information accessible more or mostly by electronic means. Topics include Web-based locator tools; collection development; digital archives; bibliographic metadata; and access tools and user interfaces. (Author/LRW)

  7. The 2008 Public Release of the International Multi-tokamak Confinement Profile Database

    NARCIS (Netherlands)

    Roach, C. M.; Walters, M.; Budny, R. V.; Imbeaux, F.; Fredian, T. W.; Greenwald, M.; Stillerman, J. A.; Alexander, D. A.; Carlsson, J.; Cary, J. R.; Ryter, F.; Stober, J.; Gohil, P.; Greenfield, C.; Murakami, M.; Bracco, G.; Esposito, B.; Romanelli, M.; Parail, V.; Stubberfield, P.; Voitsekhovitch, I.; Brickley, C.; Field, A. R.; Sakamoto, Y.; Fujita, T.; Fukuda, T.; Hayashi, N.; Hogeweij, G. M. D.; Chudnovskiy, A.; Kinerva, N. A.; Kessel, C. E.; Aniel, T.; Hoang, G. T.; Ongena, J.; Doyle, E. J.; Houlberg, W. A.; Polevoi, A. R.

    2008-01-01

    This paper documents the public release PR08 of the International Tokamak Physics Activity (ITPA) profile database, which should be of particular interest to the magnetic confinement fusion community. Data from a wide variety of interesting discharges from many of the world's leading tokamak ex

  8. Towards a public analysis database for LHC new physics searches using MadAnalysis 5

    CERN Document Server

    Dumont, B; Kraml, S; Bein, S; Chalons, G; Conte, E; Kulkarni, S; Sengupta, D; Wymant, C

    2015-01-01

    We present the implementation, in the MadAnalysis 5 framework, of several ATLAS and CMS searches for supersymmetry in data recorded during the first run of the LHC. We provide extensive details on the validation of our implementations and propose to create a public analysis database within this framework.

  9. STANDARDIZATION AND STRUCTURAL ANNOTATION OF PUBLIC TOXICITY DATABASES: IMPROVING SAR CAPABILITIES AND LINKAGE TO 'OMICS DATA

    Science.gov (United States)

    Standardization and structural annotation of public toxicity databases: Improving SAR capabilities and linkage to 'omics data Ann M. Richard', ClarLynda Williams', Jamie Burch2'Nat Health & Environ Res Lab, US EPA, RTP, NC 27711; 2EPA/NC Central Univ Student COOP Trainee<...

  10. 22 CFR 214.51 - Administrative review of denial for public access to records.

    Science.gov (United States)

    2010-04-01

    ... 22 Foreign Relations 1 2010-04-01 2010-04-01 false Administrative review of denial for public access to records. 214.51 Section 214.51 Foreign Relations AGENCY FOR INTERNATIONAL DEVELOPMENT ADVISORY COMMITTEE MANAGEMENT Administrative Remedies § 214.51 Administrative review of denial for public access to...

  11. Public Access Cable Television: Extending the Production Laboratory for College Students.

    Science.gov (United States)

    Novak, Glenn D.

    Noting the difficulties communication departments have in providing students with television production opportunities, this paper proposes the use of cable television public access channels as a means of overcoming those difficulties. After defining and differentiating between local origination and public access programing, the paper discusses the…

  12. Acceptance and Adoption of Open Access Publication (OAP) in University Libraries in South East Nigeria

    Science.gov (United States)

    Sambe, Manasseh Tyungu; Raphael, Gabriel Okplogidi

    2015-01-01

    This study examines the kinds of open access scholarly publication or information resources accepted and adopted by federal university libraries in South East Nigeria. The purpose was to determine the factors that affect open access scholarly publication or information resources acceptance and adoption in university libraries. The study adopted…

  13. The cost of acquiring public hunting access on family forests lands

    Science.gov (United States)

    Michael A. Kilgore; Stephanie A. Snyder; Joesph M. Schertz; Steven J. Taff

    2008-01-01

    To address the issue of declining access to private forest land in the United States for hunting, over 1,000 Minnesota family forest owners were surveyed to estimate the cost of acquiring non-exclusive public hunting access rights. The results indicate landowner interest in selling access rights is extremely modest. Using binary logistic regression, the mean annual...

  14. A method to implement fine-grained access control for personal health records through standard relational database queries.

    Science.gov (United States)

    Sujansky, Walter V; Faus, Sam A; Stone, Ethan; Brennan, Patricia Flatley

    2010-10-01

    Online personal health records (PHRs) enable patients to access, manage, and share certain of their own health information electronically. This capability creates the need for precise access-controls mechanisms that restrict the sharing of data to that intended by the patient. The authors describe the design and implementation of an access-control mechanism for PHR repositories that is modeled on the eXtensible Access Control Markup Language (XACML) standard, but intended to reduce the cognitive and computational complexity of XACML. The authors implemented the mechanism entirely in a relational database system using ANSI-standard SQL statements. Based on a set of access-control rules encoded as relational table rows, the mechanism determines via a single SQL query whether a user who accesses patient data from a specific application is authorized to perform a requested operation on a specified data object. Testing of this query on a moderately large database has demonstrated execution times consistently below 100ms. The authors include the details of the implementation, including algorithms, examples, and a test database as Supplementary materials.

  15. Harmful algal bloom historical database from Coastal waters of Florida from 01 November 1995 to 09 September 1996 (NODC Accession 0019216)

    Data.gov (United States)

    National Oceanic and Atmospheric Administration, Department of Commerce — In the later part of 1999, a relational Microsoft Access database was created to accommodate a wide range of data on the phytoplankton Karenia brevis. This database,...

  16. Displaying bias in sampling effort of data accessed from biodiversity databases using ignorance maps.

    Science.gov (United States)

    Ruete, Alejandro

    2015-01-01

    Open-access biodiversity databases including mainly citizen science data make temporally and spatially extensive species' observation data available to a wide range of users. Such data have limitations however, which include: sampling bias in favour of recorder distribution, lack of survey effort assessment, and lack of coverage of the distribution of all organisms. These limitations are not always recorded, while any technical assessment or scientific research based on such data should include an evaluation of the uncertainty of its source data and researchers should acknowledge this information in their analysis. The here proposed maps of ignorance are a critical and easy way to implement a tool to not only visually explore the quality of the data, but also to filter out unreliable results. I present simple algorithms to display ignorance maps as a tool to report the spatial distribution of the bias and lack of sampling effort across a study region. Ignorance scores are expressed solely based on raw data in order to rely on the fewest assumptions possible. Therefore there is no prediction or estimation involved. The rationale is based on the assumption that it is appropriate to use species groups as a surrogate for sampling effort because it is likely that an entire group of species observed by similar methods will share similar bias. Simple algorithms are then used to transform raw data into ignorance scores scaled 0-1 that are easily comparable and scalable. Because of the need to perform calculations over big datasets, simplicity is crucial for web-based implementations on infrastructures for biodiversity information. With these algorithms, any infrastructure for biodiversity information can offer a quality report of the observations accessed through them. Users can specify a reference taxonomic group and a time frame according to the research question. The potential of this tool lies in the simplicity of its algorithms and in the lack of assumptions made

  17. Ethical policies on animal experiments are not compromised by whether a journal is freely accessible or charges for publication.

    Science.gov (United States)

    Rands, S A

    2009-11-01

    The advent of the open access (OA) movement in publishing has been instrumental in causing a shift in the accessibility of research findings published in academic journals. The adoption of OA and other online publication models means that the results of scientific research published in journals using a free access (FA) framework are now available, free of charge, to anyone with access to the Internet. FA journals typically require a payment from the authors of a manuscript, which has raised concerns about the quality of work published in them; accepting payment from an author may compromise a journal's acceptance criteria. This study addresses whether journal policy on the treatment of animals is influenced by whether a journal follows a FA publishing model, and whether a requirement to pay for publication has an influence. A random sample of 332 biomedical journals listed in the ISI Web of Knowledge and Directory of Open Access Journals databases were assessed for whether they had an ethical policy on publishing animal studies, and what form of publication framework they used (103 of the journals followed a FA framework; 101 charged in some way for publication). Only 135 (40.7%) of the journals surveyed demanded that submissions comply with a pre-defined ethical stance. FA journals are just as likely to have an ethical policy on the treatment and presentation of animal studies as 'traditional', non-FA journals (significance of there being a difference: P = 0.98), and there is no relationship between policy and whether an author is required to pay for publication (significance of there being a difference: P = 0.57). Older journals are more likely to have an ethical policy (P = 0.03). There is, therefore, no obvious compromise shown by FA journals in the explicit policies on reporting studies involving animals. However, since anyone can read published FA studies online, FA journals that do not have an explicit policy about publishing animal research are urged to

  18. For 481 biomedical open access journals, articles are not searchable in the Directory of Open Access Journals nor in conventional biomedical databases.

    Science.gov (United States)

    Liljekvist, Mads Svane; Andresen, Kristoffer; Pommergaard, Hans-Christian; Rosenberg, Jacob

    2015-01-01

    Background. Open access (OA) journals allows access to research papers free of charge to the reader. Traditionally, biomedical researchers use databases like MEDLINE and EMBASE to discover new advances. However, biomedical OA journals might not fulfill such databases' criteria, hindering dissemination. The Directory of Open Access Journals (DOAJ) is a database exclusively listing OA journals. The aim of this study was to investigate DOAJ's coverage of biomedical OA journals compared with the conventional biomedical databases. Methods. Information on all journals listed in four conventional biomedical databases (MEDLINE, PubMed Central, EMBASE and SCOPUS) and DOAJ were gathered. Journals were included if they were (1) actively publishing, (2) full OA, (3) prospectively indexed in one or more database, and (4) of biomedical subject. Impact factor and journal language were also collected. DOAJ was compared with conventional databases regarding the proportion of journals covered, along with their impact factor and publishing language. The proportion of journals with articles indexed by DOAJ was determined. Results. In total, 3,236 biomedical OA journals were included in the study. Of the included journals, 86.7% were listed in DOAJ. Combined, the conventional biomedical databases listed 75.0% of the journals; 18.7% in MEDLINE; 36.5% in PubMed Central; 51.5% in SCOPUS and 50.6% in EMBASE. Of the journals in DOAJ, 88.7% published in English and 20.6% had received impact factor for 2012 compared with 93.5% and 26.0%, respectively, for journals in the conventional biomedical databases. A subset of 51.1% and 48.5% of the journals in DOAJ had articles indexed from 2012 and 2013, respectively. Of journals exclusively listed in DOAJ, one journal had received an impact factor for 2012, and 59.6% of the journals had no content from 2013 indexed in DOAJ. Conclusions. DOAJ is the most complete registry of biomedical OA journals compared with five conventional biomedical databases

  19. ScafBank: a public comprehensive Scaffold database to support molecular hopping

    Institute of Scientific and Technical Information of China (English)

    Bibo YAN; Mengzhu XUE; Bing XIONG; Ke LIU; Dingyu HU; Jingkang SHEN

    2009-01-01

    Aim:The search for molecules whose bioactivities are similar to those of given compounds or to optimize the initial lead compounds from high throughput screening has attracted increasing interest in recent years.Our goal is to provide a publi-cally searchable database of scaffolds out from a large collection of existing chemical molecules.Results: Although a number of in silico methods have emerged to facilitate this process,which has become known as "scaffold hopping" or "molecular hopping",there is an urgent need for a database system to provide such valuable data in the drug design field.Here we have systematically analyzed a collection of commercially available small molecule databases and a bioactive compound database to identify unique scaffolds and we have built apublically searchable database.The analysis of approximately 4 800 000 of these compounds identified 241 824 unique scaffolds,which are stored in a relational database (http://202.127.30.184:8080/db.html).Each entry in the database is associated with a molecular occurrence and includes its distribution of molecular properties,such as molecular weight,logP,hydrogen bond acceptor number,hydrogen bond donor number,rotatable bond number and ring number.More importantly,for scaffolds derived from the bioactive compounds database,it also contains the original compounds and their target information.Conclusion: This Web-based database system could help researchers in the fields of medicinal and organic chemistry to design novel molecules with properties similar to the original compounds,but built on novel scaffolds.

  20. Microsoft Access Small Business Solutions State-of-the-Art Database Models for Sales, Marketing, Customer Management, and More Key Business Activities

    CERN Document Server

    Hennig, Teresa; Linson, Larry; Purvis, Leigh; Spaulding, Brent

    2010-01-01

    Database models developed by a team of leading Microsoft Access MVPs that provide ready-to-use solutions for sales, marketing, customer management and other key business activities for most small businesses. As the most popular relational database in the world, Microsoft Access is widely used by small business owners. This book responds to the growing need for resources that help business managers and end users design and build effective Access database solutions for specific business functions. Coverage includes::; Elements of a Microsoft Access Database; Relational Data Model; Dealing with C

  1. 24 CFR 1003.507 - Public access to program records.

    Science.gov (United States)

    2010-04-01

    ... URBAN DEVELOPMENT COMMUNITY DEVELOPMENT BLOCK GRANTS FOR INDIAN TRIBES AND ALASKA NATIVE VILLAGES Grant...), grantees shall provide citizens with reasonable access to records regarding the past use of ICDBG funds...

  2. Documentation for the U.S. Geological Survey Public-Supply Database (PSDB): a database of permitted public-supply wells, surface-water intakes, and systems in the United States

    Science.gov (United States)

    Price, Curtis V.; Maupin, Molly A.

    2014-01-01

    The U.S. Geological Survey (USGS) has developed a database containing information about wells, surface-water intakes, and distribution systems that are part of public water systems across the United States, its territories, and possessions. Programs of the USGS such as the National Water Census, the National Water Use Information Program, and the National Water-Quality Assessment Program all require a complete and current inventory of public water systems, the sources of water used by those systems, and the size of populations served by the systems across the Nation. Although the U.S. Environmental Protection Agency’s Safe Drinking Water Information System (SDWIS) database already exists as the primary national Federal database for information on public water systems, the Public-Supply Database (PSDB) was developed to add value to SDWIS data with enhanced location and ancillary information, and to provide links to other databases, including the USGS’s National Water Information System (NWIS) database.

  3. JASPAR 2016: a major expansion and update of the open-access database of transcription factor binding profiles

    DEFF Research Database (Denmark)

    Mathelier, Anthony; Fornes, Oriol; Arenillas, David J;

    2016-01-01

    JASPAR (http://jaspar.genereg.net) is an open-access database storing curated, non-redundant transcription factor (TF) binding profiles representing transcription factor binding preferences as position frequency matrices for multiple species in six taxonomic groups. For this 2016 release, we...

  4. JASPAR, the open access database of transcription factor-binding profiles: new content and tools in the 2008 update

    DEFF Research Database (Denmark)

    Bryne, J.C.; Valen, E.; Tang, M.H.E.

    2008-01-01

    JASPAR is a popular open-access database for matrix models describing DNA-binding preferences for transcription factors and other DNA patterns. With its third major release, JASPAR has been expanded and equipped with additional functions aimed at both casual and power users. The heart of the JASPAR...

  5. Editorial and scientific quality in the parameters for inclusion of journals commercial and open access databases

    Directory of Open Access Journals (Sweden)

    Cecilia Rozemblum

    2015-04-01

    Full Text Available In this article, the parameters used by RedALyC, Catalogo Latindex, SciELO, Scopus and Web of Science for the incorporation of scientific journals in their collections are analyzed with the goal of proving their relation with the objectives of each database in addition of debating the valuation that the scientific society is giving to those systems as decisive of "scientific quality". The used indicators are classified in: 1 Editorial quality (formal aspects or editorial management. 2 Content quality (peer review or originality and 3 Visibility (prestige of editors and editorial use and impact, accessibility and indexing It is revealed that: a between 9 and 16% of the indicators are related to the quality of content; b Lack specificity in their definition and determination of measure systems, and c match the goals of each base, although a marked trend towards formal aspects related and visibility is observed. Thus makes it clear that these systems pursuing their own objectives, making a core of journals of “quality” for its readership. We conclude, therefore, that the presence or absence of a journal in these collections is not sufficient to determine the quality of scientific magazine and its contents parameter.

  6. Managing Large Scale Project Analysis Teams through a Web Accessible Database

    Science.gov (United States)

    O'Neil, Daniel A.

    2008-01-01

    Large scale space programs analyze thousands of requirements while mitigating safety, performance, schedule, and cost risks. These efforts involve a variety of roles with interdependent use cases and goals. For example, study managers and facilitators identify ground-rules and assumptions for a collection of studies required for a program or project milestone. Task leaders derive product requirements from the ground rules and assumptions and describe activities to produce needed analytical products. Disciplined specialists produce the specified products and load results into a file management system. Organizational and project managers provide the personnel and funds to conduct the tasks. Each role has responsibilities to establish information linkages and provide status reports to management. Projects conduct design and analysis cycles to refine designs to meet the requirements and implement risk mitigation plans. At the program level, integrated design and analysis cycles studies are conducted to eliminate every 'to-be-determined' and develop plans to mitigate every risk. At the agency level, strategic studies analyze different approaches to exploration architectures and campaigns. This paper describes a web-accessible database developed by NASA to coordinate and manage tasks at three organizational levels. Other topics in this paper cover integration technologies and techniques for process modeling and enterprise architectures.

  7. Open access for operational research publications from low- and middle-income countries: who pays?

    Science.gov (United States)

    Zachariah, R; Kumar, A M V; Reid, A J; Van den Bergh, R; Isaakidis, P; Draguez, B; Delaunois, P; Nagaraja, S B; Ramsay, A; Reeder, J C; Denisiuk, O; Ali, E; Khogali, M; Hinderaker, S G; Kosgei, R J; van Griensven, J; Quaglio, G L; Maher, D; Billo, N E; Terry, R F; Harries, A D

    2014-09-21

    Open-access journal publications aim to ensure that new knowledge is widely disseminated and made freely accessible in a timely manner so that it can be used to improve people's health, particularly those in low- and middle-income countries. In this paper, we briefly explain the differences between closed- and open-access journals, including the evolving idea of the 'open-access spectrum'. We highlight the potential benefits of supporting open access for operational research, and discuss the conundrum and ways forward as regards who pays for open access.

  8. Development of a Publicly Available, Comprehensive Database of Fiber and Health Outcomes: Rationale and Methods.

    Directory of Open Access Journals (Sweden)

    Kara A Livingston

    Full Text Available Dietary fiber is a broad category of compounds historically defined as partially or completely indigestible plant-based carbohydrates and lignin with, more recently, the additional criteria that fibers incorporated into foods as additives should demonstrate functional human health outcomes to receive a fiber classification. Thousands of research studies have been published examining fibers and health outcomes.(1 Develop a database listing studies testing fiber and physiological health outcomes identified by experts at the Ninth Vahouny Conference; (2 Use evidence mapping methodology to summarize this body of literature. This paper summarizes the rationale, methodology, and resulting database. The database will help both scientists and policy-makers to evaluate evidence linking specific fibers with physiological health outcomes, and identify missing information.To build this database, we conducted a systematic literature search for human intervention studies published in English from 1946 to May 2015. Our search strategy included a broad definition of fiber search terms, as well as search terms for nine physiological health outcomes identified at the Ninth Vahouny Fiber Symposium. Abstracts were screened using a priori defined eligibility criteria and a low threshold for inclusion to minimize the likelihood of rejecting articles of interest. Publications then were reviewed in full text, applying additional a priori defined exclusion criteria. The database was built and published on the Systematic Review Data Repository (SRDR™, a web-based, publicly available application.A fiber database was created. This resource will reduce the unnecessary replication of effort in conducting systematic reviews by serving as both a central database archiving PICO (population, intervention, comparator, outcome data on published studies and as a searchable tool through which this data can be extracted and updated.

  9. Public Civil Action : Access to Environmental Justice in Brazil

    OpenAIRE

    Serra, Tatiana Barreto

    2016-01-01

    The aim of this paper is to trace an overview of the role of the State Public Prosecution Offiece in the protection of the environment, notably through public civil action. Thus, it is important to note that in alignment with the evolution of the International Environmental Law, Brazil experienced, especially from the 80's, a major boost to environmental legislation. At the same extent, the legislation improvement gave functional and administratve autonomy to the Public Prosecution Office, wh...

  10. Privacy with Public Access: Digital Memorials on QR Codes

    DEFF Research Database (Denmark)

    Gotved, Stine

    2015-01-01

    takes the departure in gravestones with QR-codes; objects at once physical and digital, underhandedly putting presumably private content within public reach. A plethora of issues of privacy and publicness are at play within the study's two connected but rather different empirical spaces: the physical...... in the borderland between private and public is exemplified, and with the presentation, we are ensuring a continued discussion on privacy as well as legacy in our digital society....

  11. Public Access and Use of Health Research: An Exploratory Study of the National Institutes of Health (NIH) Public Access Policy Using Interviews and Surveys of Health Personnel

    Science.gov (United States)

    Willinsky, John; Maggio, Lauren

    2011-01-01

    Background In 2008, the National Institutes of Health (NIH) Public Access Policy mandated open access for publications resulting from NIH funding (following a 12-month embargo). The large increase in access to research that will take place in the years to come has potential implications for evidence-based practice (EBP) and lifelong learning for health personnel. Objective This study assesses health personnel’s current use of research to establish whether grounds exist for expecting, preparing for, and further measuring the impact of the NIH Public Access Policy on health care quality and outcomes in light of time constraints and existing information resources. Methods In all, 14 interviews and 90 surveys of health personnel were conducted at a community-based clinic and an independent teaching hospital in 2010. Health personnel were asked about the research sources they consulted and the frequency with which they consulted these sources, as well as motivation and search strategies used to locate articles, perceived level of access to research, and knowledge of the NIH Public Access Policy. Results In terms of current access to health information, 65% (57/88) of the health personnel reported being satisfied, while 32% (28/88) reported feeling underserved. Among the sources health personnel reported that they relied upon and consulted weekly, 83% (73/88) reported turning to colleagues, 77% (67/87) reported using synthesized information resources (eg, UpToDate and Cochrane Systematic Reviews), while 32% (28/88) reported that they consulted primary research literature. The dominant resources health personnel consulted when actively searching for health information were Google and Wikipedia, while 27% (24/89) reported using PubMed weekly. The most prevalent reason given for accessing research on a weekly basis, reported by 35% (31/88) of survey respondents, was to help a specific patient, while 31% (26/84) were motivated by general interest in research. Conclusions

  12. Role of public organisations in the creation of new broadband access infrastructures

    NARCIS (Netherlands)

    Burgmeijer, J.W.

    2005-01-01

    Which roles may a public organisation play in the creation of new broadband access infrastructures? The main discussion issues about the roles of public organisations in relation to regulation and market distortion principles are given. Based upon some public policies and principles, the general

  13. Role of public organisations in the creation of new broadband access infrastructures

    NARCIS (Netherlands)

    Burgmeijer, J.W.

    2005-01-01

    Which roles may a public organisation play in the creation of new broadband access infrastructures? The main discussion issues about the roles of public organisations in relation to regulation and market distortion principles are given. Based upon some public policies and principles, the general req

  14. Privacy with Public Access: Digital Memorials on QR Codes

    DEFF Research Database (Denmark)

    Gotved, Stine

    2015-01-01

    Digital memorials are part of a bigger picture of changing rituals for mourning, remembrance, and legacy. However, the focus of this presentation is how digital memorials perforate the (already uneasy) distinction between private and public, both in physical and emotional space. The ongoing study...... takes the departure in gravestones with QR-codes; objects at once physical and digital, underhandedly putting presumably private content within public reach. A plethora of issues of privacy and publicness are at play within the study's two connected but rather different empirical spaces: the physical...

  15. 75 FR 39135 - Voluntary Public Access and Habitat Incentive Program

    Science.gov (United States)

    2010-07-08

    ... satisfaction from these opportunities. The benefits will be where landowners permit access. VPA-HIP benefits... sales, and increased restaurant and motel expenditures. VPA-HIP is expected to provide $50 million, the... should show how customers will be identified, key personnel to be involved with administration of the...

  16. Databases of publications and observations - as a part of the Crimean Astronomical Virtual Observatory

    CERN Document Server

    Shlyapnikov, A; Gorbunov, M

    2015-01-01

    The paper presents the basic principles of formation of a database (DB) with information about objects and their physical characteristics from observations carried out at the Crimean Astrophysical Observatory (CrAO) and published in "Izvestiya Krymskoi Astrofizicheskoi Observatorii" and other publications. The emphasis is placed on DBs that are not present in the most complete global library catalogs and data tables - VizieR (supported by the Strasbourg ADC). Separately, we consider the formation of a digital archive of observational data obtained at CrAO - as the interactive DB related to the DB of objects and publications. Examples of all the above DB as elements integrated into the Crimean Astronomical Virtual Observatory are presented in the paper. The operation with CrAO database is illustrated using tools of the International Virtual Observatory - Aladin, VOPlot, VOSpec jointly with VizieR DB and Simbad.

  17. Access to forest inventory data: towards transparency in public administration?

    Directory of Open Access Journals (Sweden)

    Borghetti M

    2007-01-01

    Full Text Available Transparency in public administration is an important issue in a modern democracy. Thus, we are glad to know the National Forest Service of Italy (Corpo Forestale dello Stato will make soon available on the web the forest inventory data collected in the ongoing National Inventory of Forests and Carbon stocks. We expect all public administrations “storing” important environmental data sets follow this way.

  18. ScafBank: a public comprehensive Scaffold database to support molecular hopping

    OpenAIRE

    2009-01-01

    Aim: The search for molecules whose bioactivities are similar to those of given compounds or to optimize the initial lead compounds from high throughput screening has attracted increasing interest in recent years. Our goal is to provide a publically searchable database of scaffolds out from a large collection of existing chemical molecules. Results: Although a number of in silico methods have emerged to facilitate this process, which has become known as ”scaffold hopping” or “molecular hoppin...

  19. Human Exposure Database System (HEDS)

    Data.gov (United States)

    U.S. Environmental Protection Agency — The Human Exposure Database System (HEDS) provides public access to data sets, documents, and metadata from EPA on human exposure. It is primarily intended for...

  20. The Association between Access to Public Transportation and Self-Reported Active Commuting

    DEFF Research Database (Denmark)

    Djurhuus, Sune; Hansen, Henning S; Aadahl, Mette

    2014-01-01

    more moderate physical activity than non-users. Understanding how public transportation characteristics are associated with active transportation is thus important from a public health perspective. This study examines the associations between objective measures of access to public transportation...... and self-reported active commuting. Self-reported time spent either walking or cycling commuting each day and the distance to workplace were obtained for adults aged 16 to 65 in the Danish National Health Survey 2010 (n = 28,928). Access to public transportation measures were computed by combining GIS......-based road network distances from home address to public transit stops an integrating their service level. Multilevel logistic regression was used to examine the association between access to public transportation measures and active commuting. Distance to bus stop, density of bus stops, and number...

  1. Accessibility of private and public aspects of traits descriptive of oneself and others.

    Science.gov (United States)

    Mrozinski, Blazej; Karylowski, Jerzy J

    2011-12-01

    Previous research has shown that compared to mental representations of others, mental representations of ourselves are characterized by relatively greater accessibility of private, unobservable content, as opposed to content that is public and observable. Are those differences preserved when individuals focus on their own public selves and/or on private selves of others? Participants were asked to make social judgments involving traits that, in their view, were highly descriptive of either public or private selves of themselves, their best friend, or an acquaintance. Results demonstrated that highly self-descriptive traits were more accessible in social judgments involving individuals' private rather than public selves. This was true not only for traits descriptive of one's private self but also for traits descriptive of one's public self. Furthermore, other-descriptive traits, including traits that were highly descriptive of representations of private selves of others, were more accessible in social judgments involving public rather than private selves.

  2. Assessment of Residential History Generation Using a Public-Record Database

    Directory of Open Access Journals (Sweden)

    David C. Wheeler

    2015-09-01

    Full Text Available In studies of disease with potential environmental risk factors, residential location is often used as a surrogate for unknown environmental exposures or as a basis for assigning environmental exposures. These studies most typically use the residential location at the time of diagnosis due to ease of collection. However, previous residential locations may be more useful for risk analysis because of population mobility and disease latency. When residential histories have not been collected in a study, it may be possible to generate them through public-record databases. In this study, we evaluated the ability of a public-records database from LexisNexis to provide residential histories for subjects in a geographically diverse cohort study. We calculated 11 performance metrics comparing study-collected addresses and two address retrieval services from LexisNexis. We found 77% and 90% match rates for city and state and 72% and 87% detailed address match rates with the basic and enhanced services, respectively. The enhanced LexisNexis service covered 86% of the time at residential addresses recorded in the study. The mean match rate for detailed address matches varied spatially over states. The results suggest that public record databases can be useful for reconstructing residential histories for subjects in epidemiologic studies.

  3. The Politics of Information: Building a Relational Database To Support Decision-Making at a Public University.

    Science.gov (United States)

    Friedman, Debra; Hoffman, Phillip

    2001-01-01

    Describes creation of a relational database at the University of Washington supporting ongoing academic planning at several levels and affecting the culture of decision making. Addresses getting started; sharing the database; questions, worries, and issues; improving access to high-demand courses; the advising function; management of instructional…

  4. From access to re-use: a user’s perspective on public sector information availability

    Directory of Open Access Journals (Sweden)

    Frederika Welle Donker

    2016-11-01

    restricting (re-use through licences and licence fees, geo-information can be commercially exploited and used to recover some of the investment costs.Geo-information is considered special for a number of legal reasons. First, as geo-information has a geographic component, e.g. a reference to a location, geoinformation may contain personal data, sensitive company data, environmentally sensitive data, or data that may pose a threat to the national security. Therefore, the dataset may have to be adapted, aggregated or anonymised before it can be made public. Secondly, geo-information may be subject to intellectual property rights. There may be a copyright on cartographic images or database rights on digital information. Such intellectual property rights may be claimed by third parties involved in the information chain, e.g. a private company supplying aerial photography to the National Mapping Authority. The data holder may also claim intellectual property rights to commercially exploit the dataset and recoup some of the vast investment costs made to produce the dataset. Lastly, there may be other (international legislation or agreements that may either impede or promote publishing public sector information, whereby in some cases, these policies may contradict each other.It has been recognised that to deal with national, regional and global challenges, it is essential that geo-information collected by one level of government or government organisation be shared between all levels of government via a so-called Spatial Data Infrastructure (SDI. The main principles governing SDIs are that data are collected once and (re-used many times; that data should be easy to discover, access and use; and that data are harmonised so that it is possible to combine spatial data from different sources seamlessly. In line with the SDI governing principles, this dissertation considers accessibility of information to include all these aspects. Accessibility concerns not only access to data, i.e. to

  5. Accessibility in Public Buildings: Efficiency of Checklist Protocols.

    Science.gov (United States)

    Andersson, Jonas E; Skehan, Terry

    2016-01-01

    In Sweden, governmental agencies and bodies are required to implement a higher level of accessibility in their buildings than that stipulated by the National Building and Planning Act (PBL). The Swedish Agency for Participation (MFD, Myndigheten för delaktighet) develops holistic guidelines in order to conceptualize this higher level of accessibility. In conjunction to these guidelines, various checklist protocols have been produced. The present study focuses on the efficiency of such checklist protocols. The study revolved around the use of a checklist protocol in assessments of two buildings in Stockholm: the new head office for the National Authority for Social Insurances (ASI) and the School of Architecture at the Royal Institute of Technology (KTH). The study included three groups: Group 1 and Group 2 consisted of 50 real estate managers employed by the ASI, while Group 3 consisted of three participants in a course at the KTH. The results were similar in all of the groups. The use of the checklist protocol generated queries, which related mainly to two factors: (1) the accompanying factsheet consisted of textual explanations with no drawings, photographs or illustrations and (2) the order of the questions in the checklist protocol was difficult to correlate with the two buildings' spatial logic of accessing, egressing and making use of the built space.

  6. The Association between Access to Public Transportation and Self-Reported Active Commuting

    Directory of Open Access Journals (Sweden)

    Sune Djurhuus

    2014-12-01

    Full Text Available Active commuting provides routine-based regular physical activity which can reduce the risk of chronic diseases. Using public transportation involves some walking or cycling to a transit stop, transfers and a walk to the end location and users of public transportation have been found to accumulate more moderate physical activity than non-users. Understanding how public transportation characteristics are associated with active transportation is thus important from a public health perspective. This study examines the associations between objective measures of access to public transportation and self-reported active commuting. Self-reported time spent either walking or cycling commuting each day and the distance to workplace were obtained for adults aged 16 to 65 in the Danish National Health Survey 2010 (n = 28,928. Access to public transportation measures were computed by combining GIS-based road network distances from home address to public transit stops an integrating their service level. Multilevel logistic regression was used to examine the association between access to public transportation measures and active commuting. Distance to bus stop, density of bus stops, and number of transport modes were all positively associated with being an active commuter and with meeting recommendations of physical activity. No significant association was found between bus services at the nearest stop and active commuting. The results highlight the importance of including detailed measurements of access to public transit in order to identify the characteristics that facilitate the use of public transportation and active commuting.

  7. The Public Image of Libraries and Librarians as a Potential Barrier to Rural Access.

    Science.gov (United States)

    MacDonald, Brad

    1995-01-01

    Examines stereotypes of the librarian as serious barriers to rural information access, and offers strategies for improving the public image of rural libraries and of the people who keep them functioning. (Author/JKP)

  8. CHORUS – providing a scalable solution for public access to scholarly research

    Directory of Open Access Journals (Sweden)

    Howard Ratner

    2014-03-01

    Full Text Available CHORUS (Clearinghouse for the Open Research of the United States offers an open technology platform in response to the public access requirements of US federal funding agencies, researchers, institutions and the public. It is focused on five principal sets of functions: 'identification', 'preservation', 'discovery', 'access', and 'compliance' . CHORUS facilitates public access to peer-reviewed publications, after a determined embargo period (where applicable, for each discipline and agency. By leveraging existing tools such as CrossRef, FundRef and ORCID, CHORUS allows a greater proportion of funding to remain focused on research. CHORUS identifies articles that report on federally funded research and enables a reader to access the ‘best available version’ free of charge, via the publisher. It is a scalable solution that offers maximum efficiency for all parties by automating as much of the process as is possible. CHORUS launched in pilot phase in September 2013, and the production phase will begin in early 2014.

  9. Comparable Measures of Accessibility to Public Transport Using the General Transit Feed Specification

    Directory of Open Access Journals (Sweden)

    Jinjoo Bok

    2016-03-01

    Full Text Available Public transport plays a critical role in the sustainability of urban settings. The mass mobility and quality of urban lives can be improved by establishing public transport networks that are accessible to pedestrians within a reasonable walking distance. Accessibility to public transport is characterized by the ease with which inhabitants can reach means of transportation such as buses or metros. By measuring the degree of accessibility to public transport networks using a common data format, a comparative study can be conducted between different cities or metropolitan areas with different public transit systems. The General Transit Feed Specification (GTFS by Google Developers allows this by offering a common format based on text files and sharing the data set voluntarily produced and contributed by the public transit agencies of many participating cities around the world. This paper suggests a method to assess and compare public transit accessibility in different urban areas using the GTFS feed and demographic data. To demonstrate the value of the new method, six examples of metropolitan areas and their public transit accessibility are presented and compared.

  10. Access 数据库的完整性控制策略%Integrity Checking in Database of MS Access

    Institute of Scientific and Technical Information of China (English)

    姚一红

    2009-01-01

    Microsoft Access for Windows是Microsoft公司推出的面向办公自动化、功能强大的关系数据库管理系统.文中讨论了在Ac-cess中的完整性控制策略,并举出了几个实际操作的例子.

  11. New methodology of solar radiation evaluation using free access databases in specific locations

    Energy Technology Data Exchange (ETDEWEB)

    Pagola, Inigo; Gaston, Martin [CENER (National Renewable Energy Centre), Ciudad de la Innovacion 7, Sarriguren 31621 (Navarre) (Spain); Fernandez-Peruchena, Carlos [CENER (National Renewable Energy Centre), Pabellon de Italia, Isaac Newton 4 5 SO, 41092 Sevilla (Spain); Moreno, Sara [AICIA Pabellon de Italia, Isaac Newton 4 5 SO, Sevilla 41092 Sevilla (Spain); Ramirez, Lourdes [CENER (National Renewable Energy Centre), Urbanizacion La Florida, Somera 7-9 1D, 28023 Madrid (Spain)

    2010-12-15

    In this paper, solar radiation obtained from different frequently used databases is compared in some different locations. In the analyzed databases, the data come from ground measurement networks, or from different models and with different resolutions. The proposed methodology assumes the hypothesis that the uncertainty of the databases is approximately the same as the meteorological uncertainty of the location. Therefore the heterogeneity of the observations is due to different observations. A weighted average is proposed taking into account different time and spatial characteristics of each database, and the estimation of standard deviation of weighted observations that derives the meteorological variability expected. (author)

  12. Maximizing Accessibility of Academic Publications: Applications of Electronic Publishing Technology

    Science.gov (United States)

    Jeffress, Laura; Lyle, Stacey D.

    2012-01-01

    Professors at higher education institutions often feel pressure to "publish or perish" in order to maintain their standing in the academic community, yet a large number of these publications languish in obscure technical journals or are presented only once at a conference or online journal. While these methods achieve the goal of…

  13. Immigrants' Access to Public Assistance: Missed Opportunities following Welfare Reform

    Science.gov (United States)

    Crosby, Danielle A.; Hatfield, Bridget E.

    2008-01-01

    The Personal Responsibility and Work Reconciliation Act of 1996 reformed public assistance programs and reduced the safety net of supports for low-income families. Children living in low-income immigrant families face particular challenges in the current policy environment. In this article, the authors consider what these changes have meant for…

  14. An Overview of Public Access Computer Software Management Tools for Libraries

    Science.gov (United States)

    Wayne, Richard

    2004-01-01

    An IT decision maker gives an overview of public access PC software that's useful in controlling session length and scheduling, Internet access, print output, security, and the latest headaches: spyware and adware. In this article, the author describes a representative sample of software tools in several important categories such as setup…

  15. Providing Access to Local Government Information: The Nature of Public Library Activity.

    Science.gov (United States)

    Durrance, Joan C.

    1988-01-01

    Describes a survey of public libraries that examined problems associated with access to local government information. Findings are reported on the nature of requests received, the types of responses given and sources used, and reasons given by librarians for providing access to local government information. (14 notes with references) (CLB)

  16. US Government Information: Selected Current Issues in Public Access vs. Private Competition.

    Science.gov (United States)

    McMullen, Susan

    2000-01-01

    Discussion of the dissemination of government information focuses on the debate concerning public versus private access to government information; efforts of the National Technical Information Service (NTIS); electronic access and the need for printed documents; and joint efforts between government agencies and the private sector to charge for…

  17. Using copyright to promote access to public sector information: a comparative survey

    NARCIS (Netherlands)

    Jasserand, C.; Hugenholtz, P.B.

    2012-01-01

    This study, which is part of a three-part report on Using Copyright to Enhance Access to Information and Creative Content, examines the role that copyright plays in facilitating access to and reuse of public sector information. It briefly describes the laws, national policies and government practice

  18. A National Survey of Public Support for Restrictions on Youth Access to Tobacco.

    Science.gov (United States)

    Bailey, William J.; Crowe, James W.

    1994-01-01

    Reports a national telephone survey that measured public support for seven proposals to restrict youth access to tobacco products. Nearly all respondents believed child and adolescent smoking was a serious problem. Most supported all proposed measures to restrict children's access to tobacco and to increase the cigarette excise tax. (Author/SM)

  19. Public Libraries and Internet Access across the United States: A Comparison by State 2004–2006

    Directory of Open Access Journals (Sweden)

    Paul T. Jaeger

    2007-06-01

    Full Text Available Drawing upon findings from a national survey of U.S. public libraries, this paper examines trends in Internet and public computing access in public libraries across states from 2004 to 2006. Based on library-supplied information about levels and types of Internet and public computing access, the authors offer insights into the network-based content and services that public libraries provide. Examining data from 2004 to 2006 reveals trends and accomplishments in certain states and geographic regions. This paper details and discusses the data, identifies and analyzes issues related to Internet access, and suggests areas for future research.

  20. Perceived Accessibility of Public Transport as a Potential Indicator of Social Inclusion

    Directory of Open Access Journals (Sweden)

    Katrin Lättman

    2016-06-01

    Full Text Available Perceived accessibility has been acknowledged as an important aspect of transport policy since the 70s. Nevertheless, very few empirical studies have been conducted in this field. When aiming to improve social inclusion, by making sustainable transport modes accessible to all, it is important to understand the factors driving perceived accessibility. Unlike conventional accessibility measures, perceived accessibility focuses on the perceived possibilities and ease of engaging in preferred activities using different transport modes. We define perceived accessibility in terms of how easy it is to live a satisfactory life with the help of the transport system, which is not necessarily the same thing as the objective standard of the system. According to previous research, perceived accessibility varies with the subjectively-rated quality of the mode of transport. Thus, improvements in quality (e.g. trip planning, comfort, or safety increase the perceived accessibility and make life easier to live using the chosen mode of transport. This study (n=750 focuses on the perceived accessibility of public transport, captured using the Perceived Accessibility Scale PAC (Lättman, Olsson, & Friman, 2015. More specifically, this study aims to determine how level of quality affects the perceived accessibility in public transport. A Conditional Process Model shows that, in addition to quality, feeling safe and frequency of travel are important predictors of perceived accessibility. Furthermore, elderly and those in their thirties report a lower level of perceived accessibility to their day-to-day activities using public transport. The basic premise of this study is that subjective experiences may be as important as objective indicators when planning and designing for socially inclusive transport systems.

  1. Security Study of Access XP Database%Access XP数据库的安全性研究

    Institute of Scientific and Technical Information of China (English)

    李海燕

    2005-01-01

    在信息化时代来临、Internet高速发展的今天,信息资源的经济和社会价值越来越明显,而数据库系统所管理、存储的数据已成为各个部门宝贵的信息资源,所以其安全保密性是目前所迫切需要解决的问题.笔者从数据库的安全性、保密性的角度,详细地阐述了Microsoft Access XP数据库的安全机制;探讨了实现Microsoft Access XP数据库不同保护级别的各种方法;还讨论了共享级安全性和用户级安全性问题.

  2. LHC data to be made public via Open Access initiative

    CERN Multimedia

    Achintya Rao

    2013-01-01

    CMS has collected around 64 petabytes of analysable proton-proton data so far. Along with published papers, these data constitute the scientific legacy of the CMS collaboration, and preserving the data for future generations is crucial.   High-school students analysing CMS data. Image: Marzena Lapka. “To preserve not only the data but also the information on how to use them, we intend to make available through open access our data that are no longer under active analysis,” says Kati Lassila-Perini, head of the CMS Data Preservation and Open Access project at the Helsinki Institute of Physics. Although providing open scientific data allows potentially everyone to perform their own analyses, doing so is very difficult. CMS scientists working in groups take many months or even years to perform a single analysis. Each analysis must be scrutinised by the whole collaboration before a scientific paper can be published. CMS therefore decided to launch a pilot project for its ope...

  3. Public access management as an adaptive wildlife management tool

    Science.gov (United States)

    Ouren, Douglas S.; Watts, Raymond D.

    2005-01-01

    Wildlife populations across the United States are benefiting from improved wildlife management techniques. However, these benefits also create new challenges including overpopulation, disease, increased winter kill, and forage degradation. These issues have become the challenges for natural resource managers and landowners. Specifically, elk (Cervus elaphus) populations in the Gunnison River Valley of Colorado are growing and causing increased resource damage on public and private lands. On public lands elk threaten sage grouse habitat and compete with domestic livestock for available forage; on private lands they diminish available livestock forage. Management of elk and elk habitat in this area is a shared responsibility of the NPS (Black Canyon of the Gunnison National Park and Curecanti National Recreation Area), BLM (Uncompahgre Field Office), USFS (Gunnison National Forest), and the CDOW (Colorado Division of Wildlife). All of these agencies participate in this research and adaptive management project.

  4. Genome databases

    Energy Technology Data Exchange (ETDEWEB)

    Courteau, J.

    1991-10-11

    Since the Genome Project began several years ago, a plethora of databases have been developed or are in the works. They range from the massive Genome Data Base at Johns Hopkins University, the central repository of all gene mapping information, to small databases focusing on single chromosomes or organisms. Some are publicly available, others are essentially private electronic lab notebooks. Still others limit access to a consortium of researchers working on, say, a single human chromosome. An increasing number incorporate sophisticated search and analytical software, while others operate as little more than data lists. In consultation with numerous experts in the field, a list has been compiled of some key genome-related databases. The list was not limited to map and sequence databases but also included the tools investigators use to interpret and elucidate genetic data, such as protein sequence and protein structure databases. Because a major goal of the Genome Project is to map and sequence the genomes of several experimental animals, including E. coli, yeast, fruit fly, nematode, and mouse, the available databases for those organisms are listed as well. The author also includes several databases that are still under development - including some ambitious efforts that go beyond data compilation to create what are being called electronic research communities, enabling many users, rather than just one or a few curators, to add or edit the data and tag it as raw or confirmed.

  5. Winter: Public Enemy #1 for Accessibility EXPLORING NEW SOLUTIONS

    Directory of Open Access Journals (Sweden)

    Ernesto Morales

    2014-05-01

    Full Text Available Abstract: Winter is expensive. For countries situated in the northern hemisphere, closer to the north pole, such as Canada, Russia and Scandinavia, winter requires the acquisition of special clothing, car tires, and sports equipment, snow removal or plowing from the streets, and is associated with the presence of ice patches, along with accidents and illnesses associated with cold weather. Fall-related injuries due to winter conditions have been estimated to cost the Canadian health care system $ 2.8 billion a year. However, the greatest cost snow entails every year is the social isolation of seniors as well as wheelchair and walker users. This results from the lack of accessibility, as it is difficult to circulate on snow-covered streets even for the able-bodied. Social isolation has been associated with other negative consequences such as depression and even suicide. This exploratory pilot study aimed at finding possible and feasible design solutions for improving the accessibility of sidewalks during winter conditions. For this project we used a Co-Design methodology. Stakeholders (City of Quebec representatives, designers, urban planners, occupational therapists, and adults with motor, visual and aural disabilities were invited to participate in the design process. In order to meet the objectives, two main steps were carried out: 1. Conception of the design solutions (through Co-design sessions in a Focus-group format with seniors, designers and researchers; and 2. Validation of the design solutions (consultation with experts and stakeholders. The results are a wide variety of possible and feasible solutions, including the reorganisation of the snow-removal procedure and the development of heated curb cuts. This project was funded by the City of Quebec in partnership with the Centre interdisciplinaire de recherche en réadaptation et intégration sociale (CIRRIS. Ultimately, the project sought to explore possible solutions to be implemented

  6. Public access defibrillators and fire extinguishers: are comparisons reasonable?

    Science.gov (United States)

    Mell, Howard K; Sayre, Michael R

    2008-01-01

    Sudden cardiac death is a major cause of mortality in the United States of America (Circulation 2008;117:e25-146) with approximately 310000 deaths related to coronary heart disease occurring in emergency departments or in the prehospital environment annually. Several organizations have directed resources toward the treatment of sudden cardiac arrest through a paradigm that has come to be known as the "chain of survival"-prompt activation of emergency response by telephone 911, early bystander cardiopulmonary resuscitation, early defibrillation, and timely advanced cardiac life support (Circulation 1991;83:1832-1847). The ready availability of automated external defibrillators (AEDs) has been advocated as a key component of this chain. Some authors have suggested a "fire extinguisher model" for AED deployment (Circulation 1998;98:2334-2351; Resuscitation 1995;30:151-156; Ann Intern Med 2001;135:990-998). In this model, AEDs are prominently displayed in public places for use by laypersons, much like fire extinguishers. For example, in Chicago's O'Hare Airport, AEDs are placed alongside fire extinguishers in the public concourse (N Engl J Med 2002;347:1242-1247). Advocates of this model suggest that advancing this practice would be a means to widely disbourse life-saving technology that is easy to use. Several experts have questioned this model, suggesting that the cost-effectiveness of distributing AEDs this widely would be prohibitive (BMJ 2002;325:515; Curr Opin Cardiol 2007;22:5-10; BMJ 2003;326:162; Int J Technol Assess Health Care 2007;23:362-367) and may not be more effective than more targeted distribution of AEDs. This literature review will examine the available data on both AEDs and fire extinguishers to determine if these comparisons are reasonable as a means of guiding public policy.

  7. "Utstein style" spreadsheet and database programs based on Microsoft Excel and Microsoft Access software for CPR data management of in-hospital resuscitation.

    Science.gov (United States)

    Adams, Bruce D; Whitlock, Warren L

    2004-04-01

    In 1997, The American Heart Association in association with representatives of the International Committee on Resuscitation (ILCOR) published recommended guidelines for reviewing, reporting and conducting in-hospital cardiopulmonary resuscitation (CPR) outcomes using the "Utstein style". Using these guidelines, we developed two Microsoft Office based database management programs that may be useful to the resuscitation community. We developed a user-friendly spreadsheet based on MS Office Excel. The user enters patient variables such as name, age, and diagnosis. Then, event resuscitation variables such as time of collapse and CPR team arrival are entered from a "code flow sheet". Finally, outcome variables such as patient condition at different time points are recorded. The program then makes automatic calculations of average response times, survival rates and other important outcome measurements. Also using the Utstein style, we developed a database program based on MS Office Access. To promote free public access to these programs, we established at a website. These programs will help hospitals track, analyze, and present their CPR outcomes data. Clinical CPR researchers might also find the programs useful because they are easily modified and have statistical functions.

  8. Delaware Bay Database; Delaware Sea Grant College Program, 28 June 1988 (NODC Accession 8900151)

    Data.gov (United States)

    National Oceanic and Atmospheric Administration, Department of Commerce — The Delaware Bay database contains records of discrete quality observations, collected on 40 oceanographic cruises between May 1978 and October 1985. Each record...

  9. NODC Standard Product: World Ocean Database 1998 version 2 (5 disc set) (NODC Accession 0098461)

    Data.gov (United States)

    National Oceanic and Atmospheric Administration, Department of Commerce — Since the first release of WOD98, the staff of the Ocean Climate Laboratory have performed additional quality control on the database. Version 2.0 also includes...

  10. NODC Standard Product: World Ocean Database 2001 (8 disc set) (NODC Accession 0000720)

    Data.gov (United States)

    National Oceanic and Atmospheric Administration, Department of Commerce — World Ocean Database 2001 (WOD01) is comprised of 8 CD-ROMs and contains in situ profile data such as temperature, salinity, nutrients, oxygen, chlorophyll, plankton...

  11. Accessing the SEED genome databases via Web services API: tools for programmers

    National Research Council Canada - National Science Library

    Disz, Terry; Akhter, Sajia; Cuevas, Daniel; Olson, Robert; Overbeek, Ross; Vonstein, Veronika; Stevens, Rick; Edwards, Robert A

    2010-01-01

    .... The database contains accurate and up-to-date annotations based on the subsystems concept that leverages clustering between genomes and other clues to accurately and efficiently annotate microbial genomes...

  12. Role-Based Access Control for Loosely Coupled Distributed Database Management Systems

    Science.gov (United States)

    2002-03-01

    UDERSTANDING THE RBAC POLICY OF THE APPLICATION......41 C. MAPPING THE APPLICATION POLICY ...............................................42 D. STORAGE OF THE...functionality and implementation options that the Hypersonic database provides. B. UDERSTANDING THE RBAC POLICY OF THE APPLICATION To fully

  13. NODC Standard Product: World Ocean Database 2009 (2 disc set) (NCEI Accession 0094887)

    Data.gov (United States)

    National Oceanic and Atmospheric Administration, Department of Commerce — World Ocean Database 2009 (WOD09) is a collection of scientifically quality-controlled ocean profile and plankton data that includes measurements of temperature,...

  14. Role of public organisations in the creation of new broadband access infrastructures

    OpenAIRE

    Burgmeijer, J.W.

    2005-01-01

    Which roles may a public organisation play in the creation of new broadband access infrastructures? The main discussion issues about the roles of public organisations in relation to regulation and market distortion principles are given. Based upon some public policies and principles, the general requirements in making choices related to infrastructure in a specific broadband project are presented. The issues about the way how governments may fulfil the general requirements are presented. Exam...

  15. Role of public organisations in the creation of new broadband access infrastructures

    OpenAIRE

    2005-01-01

    Which roles may a public organisation play in the creation of new broadband access infrastructures? The main discussion issues about the roles of public organisations in relation to regulation and market distortion principles are given. Based upon some public policies and principles, the general requirements in making choices related to infrastructure in a specific broadband project are presented. The issues about the way how governments may fulfil the general requirements are presented. Exam...

  16. The Government Finance Database: A Common Resource for Quantitative Research in Public Financial Analysis.

    Science.gov (United States)

    Pierson, Kawika; Hand, Michael L; Thompson, Fred

    2015-01-01

    Quantitative public financial management research focused on local governments is limited by the absence of a common database for empirical analysis. While the U.S. Census Bureau distributes government finance data that some scholars have utilized, the arduous process of collecting, interpreting, and organizing the data has led its adoption to be prohibitive and inconsistent. In this article we offer a single, coherent resource that contains all of the government financial data from 1967-2012, uses easy to understand natural-language variable names, and will be extended when new data is available.

  17. Near real-time operation of public image database for ground vehicle navigation

    Science.gov (United States)

    Ali, E.; Kozaitis, S. P.

    2015-02-01

    An effective color night vision system for ground vehicle navigation should operate in near real-time to be practical. We described a system that uses a public database as a source of color information to colorize night vision imagery. Such an approach presents several problems due to differences between acquired and reference imagery. Our system performed registration, colorizing, and reference updating in near real-time in an effort to help drivers of ground vehicles during night to see a colored view of a scene.

  18. TRY 3.0 - a substantial upgrade of the global database of plant traits: more data, more species, largely open access

    Science.gov (United States)

    Kattge, Jens; Díaz, Sandra; Lavorel, Sandra; Prentice, Ian Colin; Leadley, Paul; Boenisch, Gerhard; Wirth, Christian; TRY Consortium, The

    2015-04-01

    Plant traits determine how primary producers respond to environmental factors, affect other trophic levels, influence ecosystem processes and services, and provide a link from species richness to ecosystem functional diversity. Plant traits thus are a key to understand and predict the adaptation of ecosystems to environmental changes. At the same time ground based measurements of plant trait data are dispersed over a wide range of databases, many of these not publicly available. To overcome this deficiency IGBP and DIVERSITAS have initiated the development of a joint database, called TRY, aiming at constructing a standard resource of ground based plant trait observations for the ecological community and for the development of global vegetation models. The new version of the global database of plant traits - TRY 3.0 - provides substantially improved information on plant traits: 5.6 million trait records for about 100.000 of the worlds 350.000 plant species. More than 50% of the trait records are open access. In combination with recent improvements in gap-filling of sparse trait matrices (e.g., Bayesian Hierarchical Probabilistic Matrix Factrization; see abstract 15696 by Farideh Fazayeli) the new version of TRY provides the opportunity to derive a filled matrix of plant trait estimates for an unprecedented number of traits and species. We expect that this data richness will facilitate qualitatively new analyses and applications of plant traits (e.g., abstract 15724 by Oliver Purschke).

  19. Novel statistical tools for management of public databases facilitate community-wide replicability and control of false discovery.

    Science.gov (United States)

    Rosset, Saharon; Aharoni, Ehud; Neuvirth, Hani

    2014-07-01

    Issues of publication bias, lack of replicability, and false discovery have long plagued the genetics community. Proper utilization of public and shared data resources presents an opportunity to ameliorate these problems. We present an approach to public database management that we term Quality Preserving Database (QPD). It enables perpetual use of the database for testing statistical hypotheses while controlling false discovery and avoiding publication bias on the one hand, and maintaining testing power on the other hand. We demonstrate it on a use case of a replication server for GWAS findings, underlining its practical utility. We argue that a shift to using QPD in managing current and future biological databases will significantly enhance the community's ability to make efficient and statistically sound use of the available data resources. © 2014 WILEY PERIODICALS, INC.

  20. Computer-aided detection of pulmonary nodules: a comparative study using the public LIDC/IDRI database

    NARCIS (Netherlands)

    Jacobs, C.; Rikxoort, E.M. van; Murphy, K.; Prokop, M.; Schaefer-Prokop, C.M.; Ginneken, B. van

    2016-01-01

    To benchmark the performance of state-of-the-art computer-aided detection (CAD) of pulmonary nodules using the largest publicly available annotated CT database (LIDC/IDRI), and to show that CAD finds lesions not identified by the LIDC's four-fold double reading process.The LIDC/IDRI database

  1. E-SovTox: An online database of the main publicly-available sources of toxicity data concerning REACH-relevant chemicals published in the Russian language.

    Science.gov (United States)

    Sihtmäe, Mariliis; Blinova, Irina; Aruoja, Villem; Dubourguier, Henri-Charles; Legrand, Nicolas; Kahru, Anne

    2010-08-01

    A new open-access online database, E-SovTox, is presented. E-SovTox provides toxicological data for substances relevant to the EU Registration, Evaluation, Authorisation and Restriction of Chemicals (REACH) system, from publicly-available Russian language data sources. The database contains information selected mainly from scientific journals published during the Soviet Union era. The main information source for this database - the journal, Gigiena Truda i Professional'nye Zabolevania [Industrial Hygiene and Occupational Diseases], published between 1957 and 1992 - features acute, but also chronic, toxicity data for numerous industrial chemicals, e.g. for rats, mice, guinea-pigs and rabbits. The main goal of the abovementioned toxicity studies was to derive the maximum allowable concentration limits for industrial chemicals in the occupational health settings of the former Soviet Union. Thus, articles featured in the database include mostly data on LD50 values, skin and eye irritation, skin sensitisation and cumulative properties. Currently, the E-SovTox database contains toxicity data selected from more than 500 papers covering more than 600 chemicals. The user is provided with the main toxicity information, as well as abstracts of these papers in Russian and in English (given as provided in the original publication). The search engine allows cross-searching of the database by the name or CAS number of the compound, and the author of the paper. The E-SovTox database can be used as a decision-support tool by researchers and regulators for the hazard assessment of chemical substances.

  2. Managing the Accessibility on Mass Public Transit: the Case of Hong Kong

    Directory of Open Access Journals (Sweden)

    Siman Tang

    2008-11-01

    Full Text Available Public transit services (PTS improve mobility and accessibility, and reduce car dependence. It is ideal if PTS are financially sustainable, with affordable fares and expedient quality. The success of PTS on accessibility improvement can be reflected by their level of patronage: do travelers choose to use them in lieu of their private cars? PTS in Hong Kong are renowned for their quality and profitability, superbly addressing the accessibility need for the city; they carry over 90% of the 11 million daily trips. A comparison of the per capita train-car and bus-vehicle kilometer run of PTS in Hong Kong with those in London and Singapore, however, suggests that it is not purely the supply that affects the use or accessibility of PTS in Hong Kong. By tracing and analyzing the development of PTS in Hong Kong over the past two decades, we found evidence that the high level of accessibility on mass public transit in the territory can be attributed to the land use policy of developing compact, high-density township, accompanying transport policies of granting high priority to the development of mass transit facilities and providing ways to ensure the financial viability of privately operated PTS, especially the innovative approach of integrating the development of public transport facility and property so as to exploit their synergy. In this paper, we study and highlight elements that contribute to the development of high accessibility on mass public transit in Hong Kong.

  3. An Internet-Accessible DNA Sequence Database for Identifying Fusaria from Human and Animal Infections

    Science.gov (United States)

    Because less than one-third of clinically relevant fusaria can be accurately identified to species level using phenotypic data (i.e., morphological species recognition), we constructed a three-locus DNA sequence database to facilitate molecular identification of the 69 Fusarium species associated wi...

  4. DOPA: GPU-based protein alignment using database and memory access optimizations

    NARCIS (Netherlands)

    Hasan, L.; Kentie, M.; Al-Ars, Z.

    2011-01-01

    Background Smith-Waterman (S-W) algorithm is an optimal sequence alignment method for biological databases, but its computational complexity makes it too slow for practical purposes. Heuristics based approximate methods like FASTA and BLAST provide faster solutions but at the cost of reduced accurac

  5. Freely accessible databases of commercial compounds for high- throughput virtual screenings.

    Science.gov (United States)

    Moura Barbosa, Arménio Jorge; Del Rio, Alberto

    2012-01-01

    In the last decades computer-aided drug design techniques have been successfully used to guide the selection of new hit compounds with biological activity. These methods, that include a broad range of chemoinformatic and computational chemistry algorithms, are still disciplines in full bloom. In particular, virtual screening procedures have celebrated a great popularity for the rapid and cost-effective assessment of large chemical libraries of commercial compounds. While the usage of in silico techniques promises an effective speed-up at the early-stage of the development of new active compounds, computational projects starting from scratch with raw chemical data are often associated with resource- and time-consuming preparation protocols, almost blunting the advantages of using these techniques. In order to help facing these difficulties, in the last years several chemoinformatic projects and tools have emerged in literature and have been useful in preparing curated databases of chemical compounds for high-throughput virtual screening purposes. The review will focus on the detailed analysis of free databases of commercial chemical compounds that are currently employed in virtual screening campaigns for drug design. The scope of this review is to compare such databases and suggest the reader on how and in which conditions the usage of these databases could be recommended.

  6. DOPA: GPU-based protein alignment using database and memory access optimizations

    NARCIS (Netherlands)

    Hasan, L.; Kentie, M.; Al-Ars, Z.

    2011-01-01

    Background Smith-Waterman (S-W) algorithm is an optimal sequence alignment method for biological databases, but its computational complexity makes it too slow for practical purposes. Heuristics based approximate methods like FASTA and BLAST provide faster solutions but at the cost of reduced accurac

  7. An internet-accessible DNA sequence database for identifying fusaria from human and animal infections

    NARCIS (Netherlands)

    O'Donnell, K.; Sutton, D.A.; Rinaldi, M.G.; Sarver, B.A.J.; Balajee, S.A.; Schroers, H.J.; Summerbell, R.C.; Robert, V.A.R.G.; Crous, P.W.; Zhang, N.; Aoki, T.; Jung, K.; Park, J.; Lee, Y.H.; Kang, S.; Park, B.; Geiser, D.M.

    2010-01-01

    Because less than one-third of clinically relevant fusaria can be accurately identified to species level using phenotypic data (i.e., morphological species recognition), we constructed a three-locus DNA sequence database to facilitate molecular identification of the 69 Fusarium species associated wi

  8. NODC Standard Product: World Ocean Database 1998 version 1 (5 disc set) (NODC Accession 0095340)

    Data.gov (United States)

    National Oceanic and Atmospheric Administration, Department of Commerce — The World Ocean Database 1998 (WOD98) is comprised of five CD-ROMs containing profile and plankton/biomass data in compressed format. WOD98-01 through WOD98-04...

  9. Seabird databases and the new paradigm for scientific publication and attribution

    Science.gov (United States)

    Hatch, Scott A.

    2010-01-01

    For more than 300 years, the peer-reviewed journal article has been the principal medium for packaging and delivering scientific data. With new tools for managing digital data, a new paradigm is emerging—one that demands open and direct access to data and that enables and rewards a broad-based approach to scientific questions. Ground-breaking papers in the future will increasingly be those that creatively mine and synthesize vast stores of data available on the Internet. This is especially true for conservation science, in which essential data can be readily captured in standard record formats. For seabird professionals, a number of globally shared databases are in the offing, or should be. These databases will capture the salient results of inventories and monitoring, pelagic surveys, diet studies, and telemetry. A number of real or perceived barriers to data sharing exist, but none is insurmountable. Our discipline should take an important stride now by adopting a specially designed markup language for annotating and sharing seabird data.

  10. Method for Secure Access to Oracle Database Based on Proxy Service%基于代理服务的Oracle数据库安全访问

    Institute of Scientific and Technical Information of China (English)

    褚孔统; 宋建宇; 王国强

    2012-01-01

    The network transmission protocol of Oracle database is analyzed. Then, a method for the secure access to the Oracle database using proxy service is proposed to meet the high-standard confidentiality requirements of specific industries. The proxy service is used to capture the access- ing requests of Oracle database, encrypt messsages for transmission, decode and re-direct them to the Oracle database. The method can be used to secure the access to the Oracle database.%分析了Oracle数据库网络传输协议,提出了使用代理服务解决特定行业高保密要求的Oracle数据库安全访问方法。通过截获Oracle数据库访问请求,对报文进行加密传输、解析并重定向,达到Oracle数据库的安全访问目的。

  11. Location-allocation and accessibility models for improving the spatial planning of public health services.

    Science.gov (United States)

    Polo, Gina; Acosta, C Mera; Ferreira, Fernando; Dias, Ricardo Augusto

    2015-01-01

    This study integrated accessibility and location-allocation models in geographic information systems as a proposed strategy to improve the spatial planning of public health services. To estimate the spatial accessibility, we modified the two-step floating catchment area (2SFCA) model with a different impedance function, a Gaussian weight for competition among service sites, a friction coefficient, distances along a street network based on the Dijkstra's algorithm and by performing a vectorial analysis. To check the accuracy of the strategy, we used the data from the public sterilization program for the dogs and cats of Bogot´a, Colombia. Since the proposed strategy is independent of the service, it could also be applied to any other public intervention when the capacity of the service is known. The results of the accessibility model were consistent with the sterilization program data, revealing that the western, central and northern zones are the most isolated areas under the sterilization program. Spatial accessibility improvement was sought by relocating the sterilization sites using the maximum coverage with finite demand and the p-median models. The relocation proposed by the maximum coverage model more effectively maximized the spatial accessibility to the sterilization service given the non-uniform distribution of the populations of dogs and cats throughout the city. The implementation of the proposed strategy would provide direct benefits by improving the effectiveness of different public health interventions and the use of financial and human resources.

  12. Location-allocation and accessibility models for improving the spatial planning of public health services.

    Directory of Open Access Journals (Sweden)

    Gina Polo

    Full Text Available This study integrated accessibility and location-allocation models in geographic information systems as a proposed strategy to improve the spatial planning of public health services. To estimate the spatial accessibility, we modified the two-step floating catchment area (2SFCA model with a different impedance function, a Gaussian weight for competition among service sites, a friction coefficient, distances along a street network based on the Dijkstra's algorithm and by performing a vectorial analysis. To check the accuracy of the strategy, we used the data from the public sterilization program for the dogs and cats of Bogot´a, Colombia. Since the proposed strategy is independent of the service, it could also be applied to any other public intervention when the capacity of the service is known. The results of the accessibility model were consistent with the sterilization program data, revealing that the western, central and northern zones are the most isolated areas under the sterilization program. Spatial accessibility improvement was sought by relocating the sterilization sites using the maximum coverage with finite demand and the p-median models. The relocation proposed by the maximum coverage model more effectively maximized the spatial accessibility to the sterilization service given the non-uniform distribution of the populations of dogs and cats throughout the city. The implementation of the proposed strategy would provide direct benefits by improving the effectiveness of different public health interventions and the use of financial and human resources.

  13. Essays on the Impacts of Geography and Institutions on Access to Energy and Public Infrastructure Services

    Science.gov (United States)

    Archibong, Belinda

    While previous literature has emphasized the importance of energy and public infrastructure services for economic development, questions surrounding the implications of unequal spatial distribution in access to these resources remain, particularly in the developing country context. This dissertation provides evidence on the nature, origins and implications of this distribution uniting three strands of research from the development and political economy, regional science and energy economics fields. The dissertation unites three papers on the nature of spatial inequality of access to energy and infrastructure with further implications for conflict risk , the historical institutional and biogeographical determinants of current distribution of access to energy and public infrastructure services and the response of households to fuel price changes over time. Chapter 2 uses a novel survey dataset to provide evidence for spatial clustering of public infrastructure non-functionality at schools by geopolitical zone in Nigeria with further implications for armed conflict risk in the region. Chapter 3 investigates the drivers of the results in chapter 2, exploiting variation in the spatial distribution of precolonial institutions and geography in the region, to provide evidence for the long-term impacts of these factors on current heterogeneity of access to public services. Chapter 4 addresses the policy implications of energy access, providing the first multi-year evidence on firewood demand elasticities in India, using the spatial variation in prices for estimation.

  14. ADO.NET数据访问体系结构研究%Architecture Research of Database Accessing on ADO.NET

    Institute of Scientific and Technical Information of China (English)

    詹发荣

    2009-01-01

    ADO.NET是基于.NET Framework平台下的数据访问技术.该文介绍了ADO.NET的数据访问工作机理,并对ADO.NET和ADO进行了简单比较,分析了ADO.NET框架下访问数据库的两类核心组件,最后给出了采用ADO.NET访问不同数据库需要引入相应的命名空间.%ADO.NET is a technology of database accessing based on .NET Framework, it introduces ADO.NET's database accessing prin-ciple, and it compares ADO.NET and ADO, Analyzing two core module of accessing database under ADO.NET Framework, Finally, ac-cess to different databases using ADO.NET a need to introduce the corresponding namespace.

  15. Impacts of Public Access to the Internet through Pennsylvania Public Libraries.

    Science.gov (United States)

    Bertot, John Carlo; McClure, Charles R.

    1997-01-01

    Presents an evaluation of the OnLine at PA Libraries (1996-97) Internet-based information services and resources project for Pennsylvania residents. The project provided a statewide demonstration to improve public library services; connect public libraries to the Internet; provide a range of new services and resources to their communities; and…

  16. Digital divide and stability of access in African American women visiting urban public health centers.

    Science.gov (United States)

    Haughton, Lorna Tanya; Kreuter, Matthew; Hall, Jasmine; Holt, Cheryl L; Wheetley, Eric

    2005-05-01

    This exploratory study examines access to communication technologies, its association with health-related variables and study attrition, and its stability over time in a study of lower income African American women visiting urban public health centers. Participants (n = 1,227) provided information about cancer-related behaviors in a baseline questionnaire that also assessed their e-mail and cell phone/pager access. Interviews conducted at 1-, 6-, and 18-month follow up determined attrition, and an e-mail message sent to participants at 6-month follow up determined stability of access. Fewer than 10% of women reported e-mail access; 26% reported cell/phone pager access. At 6-month follow up, 45% of e-mail accounts were inactive; accounts from pay access providers were more likely to be inactive than work- or school-based accounts (58% versus 25%). Cell phone/pager access was positively associated with mammography knowledge. Attrition rates were lower among women with access than among those without access. Priorities for future research based on these preliminary findings are discussed.

  17. [Youth and health: discourse analysis on supply and access to public facilities].

    Science.gov (United States)

    Souza, Cinoélia Leal; Souzas, Raquel

    2012-01-01

    From the standpoint of sociodemographic, teens today represent an important portion of the Brazilian population. In 2005 the Brazilian government published the National Youth Policy. Despite of this, many teens still find difficulties in accessing public services, especially the ones involving health. This study aimed to analyze young students' speeches about the conditions of access to public services and health through qualitative research. The students inquired live in rural and urban areas of the city of Vitória da Conquista - Bahia. The method used was the content analysis proposed by Bardin (1979) and Minayo (2006), and the technique of discussion groups for youth proposed by Weller (2006).

  18. Restricting access to publications from funded research: Ethical issues and solutions

    Directory of Open Access Journals (Sweden)

    Manikandan S

    2010-01-01

    Full Text Available India is becoming one of the hubs of clinical research. Commensurate with these advances, the government funding for biomedical research in thrust areas is also increasing. The Indian Council of Medical Research (ICMR, Department of Biotechnology (DBT, Department of Science and Technology (DST are some of the government organizations which provide financial support for various research projects. The results of the funded research projects are published in various international journals. Most of these journals have an access to paid subscribers only. Hence it is unethical to use the research grants from government (people′s money and not allow the scientific community free access to the results of the study. To tackle such issues, these agencies should sign the Berlin declaration and create open access repositories. A public access policy should be formulated and listed in JULIET. The funding bodies in India should also join Pubmed Central (PMC to form PMC India so that every investigator who has received grants would submit the full text of the paper published from his study and these can be made freely accessible to everyone. Universities and research institutions should also develop institutional open access repositories. The public access policy has definitive advantages and should be implemented.

  19. Restricting access to publications from funded research: ethical issues and solutions.

    Science.gov (United States)

    Manikandan, S; Vani, N Isai

    2010-01-01

    India is becoming one of the hubs of clinical research. Commensurate with these advances, the government funding for biomedical research in thrust areas is also increasing. The Indian Council of Medical Research (ICMR), Department of Biotechnology (DBT), Department of Science and Technology (DST) are some of the government organizations which provide financial support for various research projects. The results of the funded research projects are published in various international journals. Most of these journals have an access to paid subscribers only. Hence it is unethical to use the research grants from government (people's money) and not allow the scientific community free access to the results of the study. To tackle such issues, these agencies should sign the Berlin declaration and create open access repositories. A public access policy should be formulated and listed in JULIET. The funding bodies in India should also join Pubmed Central (PMC) to form PMC India so that every investigator who has received grants would submit the full text of the paper published from his study and these can be made freely accessible to everyone. Universities and research institutions should also develop institutional open access repositories. The public access policy has definitive advantages and should be implemented.

  20. Individual public transportation accessibility is positively associated with self-reported active commuting

    DEFF Research Database (Denmark)

    Djurhuus, Sune; Hansen, Henning Sten; Aadahl, Mette;

    2014-01-01

    BACKGROUND: Active commuters have lower risk of chronic disease. Understanding which of the, to some extent, modifiable characteristics of public transportation that facilitate its use is thus important in a public health perspective. The aim of the study was to examine the association between...... individual public transportation accessibility and self-reported active commuting, and whether the associations varied with commute distance, age, and gender. METHODS: Twenty-eight thousand nine hundred twenty-eight commuters in The Capital Region of Denmark reported self-reported time spent either walking...... or cycling to work or study each day and the distance to work or study. Data were obtained from the Danish National Health Survey collected in February to April 2010. Individual accessibility by public transportation was calculated using a multi-modal network in a GIS. Multilevel logistic regression was used...

  1. Large-Scale 1:1 Computing Initiatives: An Open Access Database

    Science.gov (United States)

    Richardson, Jayson W.; McLeod, Scott; Flora, Kevin; Sauers, Nick J.; Kannan, Sathiamoorthy; Sincar, Mehmet

    2013-01-01

    This article details the spread and scope of large-scale 1:1 computing initiatives around the world. What follows is a review of the existing literature around 1:1 programs followed by a description of the large-scale 1:1 database. Main findings include: 1) the XO and the Classmate PC dominate large-scale 1:1 initiatives; 2) if professional…

  2. Editorial and scientific quality in the parameters for inclusion of journals commercial and open access databases

    OpenAIRE

    2015-01-01

    In this article, the parameters used by RedALyC, Catalogo Latindex, SciELO, Scopus and Web of Science for the incorporation of scientific journals in their collections are analyzed with the goal of proving their relation with the objectives of each database in addition of debating the valuation that the scientific society is giving to those systems as decisive of "scientific quality". The used indicators are classified in: 1) Editorial quality (formal aspects or editorial management). 2) Cont...

  3. Utilizing Multimedia Database Access: Teaching Strategies Using the iPad in the Dance Classroom

    Science.gov (United States)

    Ostashewski, Nathaniel; Reid, Doug; Ostashewski, Marcia

    2016-01-01

    This article presents action research that identified iPad tablet technology-supported teaching strategies in a dance classroom context. Dance classrooms use instructor-accessed music as a regular element of lessons, but video is both challenging and time-consuming to produce or display. The results of this study highlight how the Apple iPad…

  4. Utilizing Multimedia Database Access: Teaching Strategies Using the iPad in the Dance Classroom

    Science.gov (United States)

    Ostashewski, Nathaniel; Reid, Doug; Ostashewski, Marcia

    2016-01-01

    This article presents action research that identified iPad tablet technology-supported teaching strategies in a dance classroom context. Dance classrooms use instructor-accessed music as a regular element of lessons, but video is both challenging and time-consuming to produce or display. The results of this study highlight how the Apple iPad…

  5. Patent Law, Antitrust Enforcement, and Public Access to Pharmaceuticals and Medical Technologies

    OpenAIRE

    Sigman, Laura J.

    2003-01-01

    Patent and antitrust laws impact public access to pharmaceuticals and medical technologies. Two instances—one involving Roche’s new class of HIV/AIDS drugs, the other an antitrust action brought against Boston Scientific Corporation for violations of an anticompetitive agreement pertaining to cardiac treatment technology—illustrate the salient effects that medical products can have on public welfare. This paper provides a summary of pat...

  6. WaveNet: A Web-Based Metocean Data Access, Processing and Analysis Tool; Part 5 - WW3 Database

    Science.gov (United States)

    2015-02-01

    data for project planning, design , and evaluation studies, including how to generate input files for numerical wave models. WaveNet employs a Google ...ERDC/CHL CHETN-IV-103 February 2015 Approved for public release; distribution is unlimited. WaveNet: A Web -Based Metocean Data Access, Processing...modeling and planning missions require metocean data (e.g., winds, waves, tides, water levels). WaveNet is a web -based graphical-user-interface (GUI

  7. Introducing a Public Stereoscopic 3D High Dynamic Range (SHDR) Video Database

    Science.gov (United States)

    Banitalebi-Dehkordi, Amin

    2017-03-01

    High dynamic range (HDR) displays and cameras are paving their ways through the consumer market at a rapid growth rate. Thanks to TV and camera manufacturers, HDR systems are now becoming available commercially to end users. This is taking place only a few years after the blooming of 3D video technologies. MPEG/ITU are also actively working towards the standardization of these technologies. However, preliminary research efforts in these video technologies are hammered by the lack of sufficient experimental data. In this paper, we introduce a Stereoscopic 3D HDR database of videos that is made publicly available to the research community. We explain the procedure taken to capture, calibrate, and post-process the videos. In addition, we provide insights on potential use-cases, challenges, and research opportunities, implied by the combination of higher dynamic range of the HDR aspect, and depth impression of the 3D aspect.

  8. Identifying Useful Terms to Retrieve Survival Data Meta-Analyses Publications for Bibliographic Databases Search Strategies

    Directory of Open Access Journals (Sweden)

    Daniel Corneliu LEUCUŢA

    2009-12-01

    Full Text Available Introduction: Quality research and quality evidence based medicine practice has an important pillar in a solid bibliographic documentation. Quality bibliographic documentation makes use of search strategies to retrieve articles from search engines of bibliographic databases. The AIM of this study was the identification of useful search terms to be used in search strategies that try to find meta-analyses of survival data. Materials and methods: A qualitative study based on text analysis was undertaken to identify useful terms for search strategies in abstracts of scientific papers. Survival analysis meta-analyses publication type studies, published between 1996 and 2005, were searched in Medline bibliographic database through Pubmed web interface. Each abstract was analysed and each important terms were noted down if they were considered to be useful in the creation of search strategies for analysis of survival data, or meta-analyses. Results: Pubmed search yielded 773 results. From these search results 401 (52% fulfilled inclusion criteria. The terms that were identified as useful in search strategies for meta-analyses of survival data are presented in the paper.

  9. Researchers' perspectives on open access scholarly communication in Tanzanian public universities

    Directory of Open Access Journals (Sweden)

    F.W. Dulle

    2009-04-01

    Full Text Available This research explored the awareness, usage and perspectives of Tanzanian researchers on open access as a mode of scholarly communication. A survey questionnaire targeted 544 respondents selected through stratified random sampling from a population of 1088 university researchers of the six public universities in Tanzania. With a response rate of 73%, the data were analysed using the Statistical Package for Social Sciences. The study reveals that the majority of the researchers were aware of and were positive towards open access. Findings further indicate that the majority of researchers in Tanzanian public universities used open access outlets more to access scholarly content than to disseminate their own research findings. It seems that most of these researchers would support open access publishing more if issues of recognition, quality and ownership were resolved. Thus many of them supported the idea of establishing institutional repositories at their respective universities as a way of improving the dissemination of local content. The study recommends that public universities and other research institutions in the country should consider establishing institutional repositories, with appropriate quality assurance measures, to improve the dissemination of research output emanating from these institutions.

  10. Biofuel Database

    Science.gov (United States)

    Biofuel Database (Web, free access)   This database brings together structural, biological, and thermodynamic data for enzymes that are either in current use or are being considered for use in the production of biofuels.

  11. Towards a Methodology for the Design of Multimedia Public Access Interfaces.

    Science.gov (United States)

    Rowley, Jennifer

    1998-01-01

    Discussion of information systems methodologies that can contribute to interface design for public access systems covers: the systems life cycle; advantages of adopting information systems methodologies; soft systems methodologies; task-oriented approaches to user interface design; holistic design, the Star model, and prototyping; the…

  12. 76 FR 80417 - Request for Information: Public Access to Digital Data Resulting From Federally Funded Scientific...

    Science.gov (United States)

    2011-12-23

    ...] [FR Doc No: 2011-32947] OFFICE OF SCIENCE AND TECHNOLOGY POLICY Request for Information: Public Access... Technology Policy (OSTP) on behalf of the National Science and Technology Council (NSTC) SUPPLEMENTARY... costs. Federal science agencies already have some experience with policies to promote long- term...

  13. Towards a Methodology for the Design of Multimedia Public Access Interfaces.

    Science.gov (United States)

    Rowley, Jennifer

    1998-01-01

    Discussion of information systems methodologies that can contribute to interface design for public access systems covers: the systems life cycle; advantages of adopting information systems methodologies; soft systems methodologies; task-oriented approaches to user interface design; holistic design, the Star model, and prototyping; the…

  14. State Challenges to "Plyler v. Doe": Undocumented Immigrant Students and Public School Access

    Science.gov (United States)

    Sutton, Lenford C.; Stewart, Tricia J.

    2013-01-01

    This article presents a review and analysis of selected state laws and initiatives that have attempted to restrict public school access for undocumented immigrant children in the wake of the landmark U.S. Supreme Court decision of "Plyler v. Doe." Sutton and Stewart begin with an overview of the Court's ruling in "Plyler," then…

  15. Documenting Attitudes toward Undocumented Immigrant Access to Public Education: A Multilevel Analysis

    Science.gov (United States)

    Herrera, Felisha A.; Garibay, Juan C.; Garcia, Gina A.; Johnston, Marc P.

    2013-01-01

    This study investigates how students' views toward undocumented immigrants' access to public education change during college. A multilevel analysis among a national sample of 12,388 undergraduates, drawn from the Cooperative Institutional Research Program's (CIRP) Freshman Survey and College Senior Survey, revealed that significant…

  16. Public Internet Access Points (PIAPs) and Their Social Impact: A Case Study from Turkey

    Science.gov (United States)

    Afacan, Gulgun; Er, Erkan; Arifoglu, Ali

    2013-01-01

    Building public Internet access points (PIAPs) is a significant contribution of governments towards achieving an information society. While many developing countries are investing great amounts to establish PIAPs today, people may not use PIAPs effectively. Yet, the successful implementation of PIAPs is the result of citizens' acceptance to use…

  17. Effects of Job Accessibility Improved by Public Transport System: Natural Experimental Evidence from the Copenhagen Metro

    DEFF Research Database (Denmark)

    Pons Rotger, Gabriel Angel; Nielsen, Thomas Alexander Sick

    2015-01-01

    and Metro system resulting from the construction of a new terminal Metro station connecting southern townships to Copenhagen city centre. The results show that public transport based job accessibility has a positive and permanent effect on individual earnings. The increase in earnings is associated...

  18. Effects of Job Accessibility Improved by Public Transport System: Natural Experimental Evidence from the Copenhagen Metro

    DEFF Research Database (Denmark)

    Rotger, Gabriel Pons; Sick Nielsen, Thomas

    2015-01-01

    and Metro system due to the construction of a new terminal Metro station connecting southern townships to the city centre of Copenhagen. The results show that public transport based job accessibility has a positive and permanent effect on individual earnings. The increase in earnings is associated...

  19. Building a multimodal network and determining individual accessibility by public transportation

    DEFF Research Database (Denmark)

    Djurhuus, Sune; Hansen, Henning Sten; Aadahl, Mette

    2016-01-01

    The increased availability of transit schedules from web sites or travel planners as well as more disaggregate data has led to a growing interest in creating individual public transportation accessibility measures. However, used extensively, standard GIS software does not have direct capabilities...

  20. Policy and role of public organisations and their requirements on new broadband access infrastructures

    NARCIS (Netherlands)

    Wolfswinkel, R.N. van; Burgmeijer, J.W.; Beek, S.S. op de; Mioulet, K.

    2004-01-01

    This paper is based on actual experiences of our institute in supporting city councils and public organisations aiming to stimulate the broadband access evolution. It highlights the current situation in the Netherlands and stimulates the discussion of the possible roles of government in modern

  1. Online Public Access Catalog: The Google Maps of the Library World

    Science.gov (United States)

    Bailey, Kieren

    2011-01-01

    What do Google Maps and a library's Online Public Access Catalog (OPAC) have in common? Google Maps provides users with all the information they need for a trip in one place; users can get directions and find out what attractions, hotels, and restaurants are close by. Librarians must find the ultimate OPAC that will provide, in one place, all the…

  2. The purpose of peer review in the case of an open-access publication

    Directory of Open Access Journals (Sweden)

    Alexandrov Georgii A

    2006-09-01

    Full Text Available Abstract First scientific journals were simply a way of informing colleagues about new research findings. In due course, they started filtering out unreasonable claims, and introduced a peer-review system. The purpose of peer reviewing changed with time. Since the middle of the past century, commercial publishers have owned a large number of scientific journals and as a result, the marketable value of a submitted manuscript has become an increasingly important factor in publishing decisions. Recently some publishers have developed business schemes which may stop this tendency. In the case of an open-access publication, the marketable value of a manuscript is not the primary consideration, since access to the research is not being sold. This innovation challenges scientists to re-consider the purpose of peer review. This editorial indicates some of the commonly used criteria for publication that consequently should receive less or little emphasis under the open-access model.

  3. 用ASP技术访问数据库%ACCESS DATABASE WITH ASP TECHNIQUES

    Institute of Scientific and Technical Information of China (English)

    陈万平; 马秀峰; 宁洪涛

    2001-01-01

    通过ASP与ADO(ActiveXDataObjects)的组合,建立提供数据库信息的网页内容,在网页画面上执行SQL语句,允许访问者在浏览器上查询、插入、更新、删除站点服务器的数据库信息.这样,网页设计者可从烦琐的CGI程序中解脱出来.%In this paper,the anutors present a new method of combing thetechnologies of ASP and ADO(ActiveX Data Objects)to build the webpages to provide database information, by which,the SQL can be performed in the webpages,and thereby visitors are per mitted to look up,insert,update or delete the database information saved in the web servers freely through their own browers.Thus,webpage designers do not have to rely on the complicated CGI programs as before.

  4. Convenience and Medical Patient Database Benefits and Elasticity for Accessibility Therapy in Different Locations

    Directory of Open Access Journals (Sweden)

    Bambang Eka Purnama

    2012-09-01

    Full Text Available When a patient comes to a hospital, clinic, physician practices or other clinics, the enrollment section will ask whether the patient in question had never come or not. If the patient in question said he had never come then the officer will ask you Medication Patient Identification Card (KiB, which will be used to search for patient records in question. In the conventional health care, then the officer will use a tracer to locate patient records at the storage warehouse in the form of stacks of paper. If a patient at a hospital is still a bit it will not be problematic, but if the patient sudha achieve large-scale number in the hundreds of thousands or even millions it will certainly cause problems. Database records are kept in hospital untapped to the maximum to be exchanged at another hospital when the patient arrives at another hospital for further treatment or research purposes. This study aims to produce a computerized model of inter Medical Information Systems Hospital. Facilitate the benefits of this research is in the medical records of patients get information, patient history properly stored in computerized medical records, patient data search can be found quicker resulting in faster unhandled The expected outcome of this research is rapidly tertanganinya patients coming to a clinic and when the patient comes to the clinic to another place then the patient's medical resume database and the analysis can be found immediately.

  5. Optimizing Parallel Access to the BaBar Database System Using CORBA Servers

    Institute of Scientific and Technical Information of China (English)

    JacekBecla; IgorGaponenko

    2001-01-01

    The BaBar Experiment collected around 20 TB of data during its first 6 months of running.Now,after 18 months,data size exceeds 300 TB,and according to prognosis,it is a small fraction of the size of data coming in the next few months,In order to keep up with the data significant effort was put into tuning the database system,It led to great performance improvements,as well as to inevitable system expansion-450 simultaneous processing nodes alone used for data reconstruction.It is believed,that further growth beyond 600 nodes will happen soon.In such an environment,many complex operations are executed simultaneously on hundreds of machines,putting a huge load on data servers and increasing network traffic Introducing two CORBA servers halved startup time,and dramatically offloaded database servers:data servers as well as lock servers The paper describes details of design and implementation of two servers recently in troduced in the Babar system:conditions OID server and Clustering Server,The first experience of using these servers is discussed.A discussion on a Collection Server for data analysis,currently being designed is included.

  6. Identification and correction of abnormal, incomplete and mispredicted proteins in public databases

    Directory of Open Access Journals (Sweden)

    Bányai László

    2008-08-01

    Full Text Available Abstract Background Despite significant improvements in computational annotation of genomes, sequences of abnormal, incomplete or incorrectly predicted genes and proteins remain abundant in public databases. Since the majority of incomplete, abnormal or mispredicted entries are not annotated as such, these errors seriously affect the reliability of these databases. Here we describe the MisPred approach that may provide an efficient means for the quality control of databases. The current version of the MisPred approach uses five distinct routines for identifying abnormal, incomplete or mispredicted entries based on the principle that a sequence is likely to be incorrect if some of its features conflict with our current knowledge about protein-coding genes and proteins: (i conflict between the predicted subcellular localization of proteins and the absence of the corresponding sequence signals; (ii presence of extracellular and cytoplasmic domains and the absence of transmembrane segments; (iii co-occurrence of extracellular and nuclear domains; (iv violation of domain integrity; (v chimeras encoded by two or more genes located on different chromosomes. Results Analyses of predicted EnsEMBL protein sequences of nine deuterostome (Homo sapiens, Mus musculus, Rattus norvegicus, Monodelphis domestica, Gallus gallus, Xenopus tropicalis, Fugu rubripes, Danio rerio and Ciona intestinalis and two protostome species (Caenorhabditis elegans and Drosophila melanogaster have revealed that the absence of expected signal peptides and violation of domain integrity account for the majority of mispredictions. Analyses of sequences predicted by NCBI's GNOMON annotation pipeline show that the rates of mispredictions are comparable to those of EnsEMBL. Interestingly, even the manually curated UniProtKB/Swiss-Prot dataset is contaminated with mispredicted or abnormal proteins, although to a much lesser extent than UniProtKB/TrEMBL or the EnsEMBL or GNOMON

  7. Open Access Data Centers as an Essential Partner to a Data Publication Journal

    Science.gov (United States)

    Carlson, D.; Pfeiffenberger, H.

    2016-12-01

    The success of Earth System Science Data derives in part from key infrastructure: digital object identifiers (doi) and open access data centers. Our concept that a data journal should promote access and exchange through publication of reviewed data descriptions presupposed third parties to hold the data. As minimum criteria for those data centers we expected international reputation for quality of service and an active lifetime extending at least a decade into the future. We also expected modern access interfaces offering geographic, topical and parameter-based browsing - so that users could discover related holdings through an ESSD link or discover ESSD by way of links in data sets revealed through the center's browse tools - and true open access. True open access means one or two clicks from abstract in ESSD to the data itself without barriers. We started with Pangaea and CDIAC. Data providers already used these centers, the staff welcomed the ESSD initiative and all parties cooperated on doi. With this initial support ESSD proved the basic concept of data publication and demonstrated utility to a larger group of data providers, many of whom suggested additional centers. So long as those data centers met expectations for open access and quality and durability of service, ESSD agreed to collaborate. Through back-door collaborations - e.g. service on particular data sets - ESSD developed working partnerships with more than 30 data centers in 13 countries. Data centers ask to join our list. We encourage those centers to stimulate local providers to submit a data set to ESSD, thus preserving our practical data-set by data-set partnership mode. For a few data centers where national policies impose a registration step, center staff and ESSD editors created bypass access routes to facilitate anonymous reviews. For ESSD purposes, open access and doi cooperation leading to reliable curation allows a win, win, win partnership among centers, providers, and journal.

  8. Introduction and some Ideas as well as Visions on an Open Access European Psychology Publication Platform

    Directory of Open Access Journals (Sweden)

    GÜNTER KRAMPEN

    2009-06-01

    Full Text Available After a short description of the organization, tasks, and activities of the Institute for Psychology Information (ZPID – Leibniz-Institute/Germany possibilities of enhancing European cooperation on psychology publication issues are stressed upon. Arguments for its necessity refer to some turning points of history in the languages of science and to some problems of Anglo-American dominance in psychology publications, which are illustrated by bibliometric results on authors’ affiliations and publication languages represented in the PsycINFO database. The vision of a European Psychology Publication Platform (EPPP is developed including some considerations about its objectives and scope, principles, submission procedure and guidelines as well as review process and evaluation.

  9. Personal Publications Lists Serve as a Reliable Calibration Parameter to Compare Coverage in Academic Citation Databases with Scientific Social Media

    Directory of Open Access Journals (Sweden)

    Emma Hughes

    2017-03-01

    Full Text Available A Review of: Hilbert, F., Barth, J., Gremm, J., Gros, D., Haiter, J., Henkel, M., Reinhardt, W., & Stock, W.G. (2015. Coverage of academic citation databases compared with coverage of scientific social media: personal publication lists as calibration parameters. Online Information Review 39(2: 255-264. http://dx.doi.org/10.1108/OIR-07-2014-0159 Objective – The purpose of this study was to explore coverage rates of information science publications in academic citation databases and scientific social media using a new method of personal publication lists as a calibration parameter. The research questions were: How many publications are covered in different databases, which has the best coverage, and what institutions are represented and how does the language of the publication play a role? Design – Bibliometric analysis. Setting – Academic citation databases (Web of Science, Scopus, Google Scholar and scientific social media (Mendeley, CiteULike, Bibsonomy. Subjects – 1,017 library and information science publications produced by 76 information scientists at 5 German-speaking universities in Germany and Austria. Methods – Only documents which were published between 1 January 2003 and 31 December 2012 were included. In that time the 76 information scientists had produced 1,017 documents. The information scientists confirmed that their publication lists were complete and these served as the calibration parameter for the study. The citations from the publication lists were searched in three academic databases: Google Scholar, Web of Science (WoS, and Scopus; as well as three social media citation sites: Mendeley, CiteULike, and BibSonomy and the results were compared. The publications were searched for by author name and words from the title. Main results – None of the databases investigated had 100% coverage. In the academic databases, Google Scholar had the highest amount of coverage with an average of 63%, Scopus an average of 31%, and

  10. Intellectual property rights vs. public access rights: ethical aspects of the DeCSS decryptation program

    Directory of Open Access Journals (Sweden)

    Robert Vaagan

    2005-01-01

    Full Text Available Introduction. In 1999-2000, a Norwegian youth cracked a DVD-access code and published a decryptation program on the Internet. He was sued by the US DVD Copy Control Association (DVD-CCA and the Norwegian Motion Picture Association (MAP, allies of the US Motion Picture Association of America (MPAA, arrested by Norwegian police and charged with data crime. Two Norwegian court rulings in 2003 unanimously ruled that the program did not amount to a breach of Norwegian law, and he was fully acquitted. In the US, there have been related cases, some with other outcomes. Method. Based on a theoretical framework developed by Zwass, the paper discusses these court rulings and the wider issues of intellectual property rights versus public access rights. Analysis. The DVD-Jon case illustrates that intellectual property rights can conflict with public access rights, as the struggle between proprietary software and public domain software, as well as the SPARC and Open Archives Initiative reflect. Results. An assessment of the DVD-Jon case based on the Zwass framework does not give a clear information ethics answer. The analysis depends on whether one ascribes to consequentialist (e.g., utilitarian or de-ontological reflection, and also on which side of the digital gap is to be accorded most weight. Conclusion. While copyright interests are being legally strengthened, there may be ethically- grounded access rights that outweigh property rights.

  11. Public Access Points, Lake Access point locations, Published in 2007, 1:2400 (1in=200ft) scale, Iredell County GIS.

    Data.gov (United States)

    NSGIC GIS Inventory (aka Ramona) — This Public Access Points dataset, published at 1:2400 (1in=200ft) scale, was produced all or in part from Orthoimagery information as of 2007. It is described as...

  12. Public Access Points, not all are accessibly via vehicles, Published in 2013, 1:2400 (1in=200ft) scale, Oneida County Wisconsin.

    Data.gov (United States)

    NSGIC GIS Inventory (aka Ramona) — This Public Access Points dataset, published at 1:2400 (1in=200ft) scale, was produced all or in part from Other information as of 2013. It is described as 'not all...

  13. 41 CFR 102-79.65 - May Executive agencies outlease space on major public access levels, courtyards and rooftops of...

    Science.gov (United States)

    2010-07-01

    ... 41 Public Contracts and Property Management 3 2010-07-01 2010-07-01 false May Executive agencies outlease space on major public access levels, courtyards and rooftops of public buildings? 102-79.65... Utilization of Space Outleasing § 102-79.65 May Executive agencies outlease space on major public...

  14. An Intelligent System Proposal for Improving the Safety and Accessibility of Public Transit by Highway.

    Science.gov (United States)

    García, Carmelo R; Quesada-Arencibia, Alexis; Cristóbal, Teresa; Padrón, Gabino; Pérez, Ricardo; Alayón, Francisco

    2015-08-18

    The development of public transit systems that are accessible and safe for everyone, including people with special needs, is an objective that is justified from the civic and economic points of view. Unfortunately, public transit services are conceived for people who do not have reduced physical or cognitive abilities. In this paper, we present an intelligent public transit system by highway with the goal of facilitating access and improving the safety of public transit for persons with special needs. The system is deployed using components that are commonly available in transport infrastructure, e.g., sensors, mobile communications systems, and positioning systems. In addition, the system can operate in non-urban transport contexts, e.g., isolated rural areas, where the availability of basic infrastructure, such as electricity and communications infrastructures, is not always guaranteed. To construct the system, the principles and techniques of Ubiquitous Computing and Ambient Intelligence have been employed. To illustrate the utility of the system, two cases of services rendered by the system are described: the first case involves a surveillance system to guarantee accessibility at bus stops; the second case involves a route assistant for blind people.

  15. An Intelligent System Proposal for Improving the Safety and Accessibility of Public Transit by Highway

    Directory of Open Access Journals (Sweden)

    Carmelo R. García

    2015-08-01

    Full Text Available The development of public transit systems that are accessible and safe for everyone, including people with special needs, is an objective that is justified from the civic and economic points of view. Unfortunately, public transit services are conceived for people who do not have reduced physical or cognitive abilities. In this paper, we present an intelligent public transit system by highway with the goal of facilitating access and improving the safety of public transit for persons with special needs. The system is deployed using components that are commonly available in transport infrastructure, e.g., sensors, mobile communications systems, and positioning systems. In addition, the system can operate in non-urban transport contexts, e.g., isolated rural areas, where the availability of basic infrastructure, such as electricity and communications infrastructures, is not always guaranteed. To construct the system, the principles and techniques of Ubiquitous Computing and Ambient Intelligence have been employed. To illustrate the utility of the system, two cases of services rendered by the system are described: the first case involves a surveillance system to guarantee accessibility at bus stops; the second case involves a route assistant for blind people.

  16. Project Planning DB - Project Planning Database and Public Access to Research Results tracking system

    Data.gov (United States)

    National Oceanic and Atmospheric Administration, Department of Commerce — Scientific Data Management (SDM) Program shares and manages scientific and scientific program information systems in ways that support the mission and business of...

  17. 36 CFR 1254.32 - What rules apply to public access use of the Internet on NARA-supplied computers?

    Science.gov (United States)

    2010-07-01

    ... access use of the Internet on NARA-supplied computers? 1254.32 Section 1254.32 Parks, Forests, and Public... of the Internet on NARA-supplied computers? (a) Public access computers (workstations) are available... use personally owned diskettes on NARA personal computers. You may not load files or any type of...

  18. IMGT/GeneInfo: enhancing V(D)J recombination database accessibility.

    Science.gov (United States)

    Baum, Thierry-Pascal; Pasqual, Nicolas; Thuderoz, Florence; Hierle, Vivien; Chaume, Denys; Lefranc, Marie-Paule; Jouvin-Marche, Evelyne; Marche, Patrice-Noël; Demongeot, Jacques

    2004-01-01

    IMGT/GeneInfo is a user-friendly online information system that provides information on data resulting from the complex mechanisms of immunoglobulin (IG) and T cell receptor (TR) V(D)J recombinations. For the first time, it is possible to visualize all the rearrangement parameters on a single page. IMGT/GeneInfo is part of the international ImMunoGeneTics information system (IMGT), a high-quality integrated knowledge resource specializing in IG, TR, major histocompatibility complex (MHC), and related proteins of the immune system of human and other vertebrate species. The IMGT/GeneInfo system was developed by the TIMC and ICH laboratories (with the collaboration of LIGM), and is the first example of an external system being incorporated into IMGT. In this paper, we report the first part of this work. IMGT/GeneInfo_TR deals with the human and mouse TRA/TRD and TRB loci of the TR. Data handling and visualization are complementary to the current data and tools in IMGT, and will subsequently allow the modelling of V(D)J gene use, and thus, to predict non-standard recombination profiles which may eventually be found in conditions such as leukaemias or lymphomas. Access to IMGT/GeneInfo is free and can be found at http://imgt.cines.fr/GeneInfo.

  19. Free access to INIS database provides a gateway to nuclear energy research results; INIS-tietokanta avaa paeaesyn ydinenergia-alan tutkimustuloksiin

    Energy Technology Data Exchange (ETDEWEB)

    Tolonen, E.; Malmgren, M. (Aalto Univ., Espoo (Finland). e-mail:eva.tolonen@tkk.fi; marja.malmgren@tkk.fi)

    2009-07-01

    Free access to INIS database was opened to all the Internet users around the world on May, 2009. The article reviews the history of INIS (the International Nuclear Information System), data aquisition process, database content and search possibilities. INIS is focused on the worldwide literature of the peaceful uses of nuclear energy and the database is produced in close collaboration with the IEA/ETDE World Energy Base (ETDEWEB), a database focusing on all aspects of energy. Nuclear Science Abstracts database (NSA), which is a comprehensive collection of international nuclear science and technology literature for the period 1948 through 1976, is also briefly discussed in the article. In Finland, the recently formed Aalto University is responsible for collecting and disseminating information (literature) and for the preparation of input to the INIS and IEA/ETDE Databases on the national level

  20. A typology of intellectual property management for public health innovation and access: design considerations for policymakers.

    Science.gov (United States)

    Taubman, Antony

    2010-01-19

    This paper seeks to set the practical discipline of public interest intellectual property (IP) management in public health into its broader policy context. The most immediate and direct impact of IP systems on public welfare results not from international standards nor from national legislation - though these norms are fundamentally important - but rather from the accumulated impact of numerous practical choices whether or not to seek IP protection; where and where not; and how any exclusive rights are deployed, by whom, and to what end. IP management is the essentially practical exercise of limited exclusive rights over protected subject matter, the judicious use of those rights to leverage outcomes that advance an institution's or a firm's objectives. Exclusive rights are used to construct and define knowledge-based relationships, to leverage access to technology and other necessary resources, and to enhance market-based incentives. IP management choices range across a broad spectrum, spanning public domain strategies, open or exclusive licensing, and strong exclusivity. The idea of 'exclusive rights', as a specific legal mechanism, can run counter to expectations of greater openness and accessibility, but actual outcomes will depend very much on how these mechanisms are used in practice. For public interest or public sector institutions concerned with health research and development, particularly the development of new medicines, IP management choices can be just as critical as they are for private firms, although a predominant institutional concentration on advancing direct public interest objectives may lead to significantly different approaches in weighing and exercising practical choices for IP management: even so, a private sector approach should not be conflated with exclusivity as an end in itself, nor need public interest IP management eschew all leverage over IP. This paper offers a tentative framework for a richer typology of those choices, to give a

  1. Defining new criteria for selection of cell-based intestinal models using publicly available databases

    Directory of Open Access Journals (Sweden)

    Christensen Jon

    2012-06-01

    Full Text Available Abstract Background The criteria for choosing relevant cell lines among a vast panel of available intestinal-derived lines exhibiting a wide range of functional properties are still ill-defined. The objective of this study was, therefore, to establish objective criteria for choosing relevant cell lines to assess their appropriateness as tumor models as well as for drug absorption studies. Results We made use of publicly available expression signatures and cell based functional assays to delineate differences between various intestinal colon carcinoma cell lines and normal intestinal epithelium. We have compared a panel of intestinal cell lines with patient-derived normal and tumor epithelium and classified them according to traits relating to oncogenic pathway activity, epithelial-mesenchymal transition (EMT and stemness, migratory properties, proliferative activity, transporter expression profiles and chemosensitivity. For example, SW480 represent an EMT-high, migratory phenotype and scored highest in terms of signatures associated to worse overall survival and higher risk of recurrence based on patient derived databases. On the other hand, differentiated HT29 and T84 cells showed gene expression patterns closest to tumor bulk derived cells. Regarding drug absorption, we confirmed that differentiated Caco-2 cells are the model of choice for active uptake studies in the small intestine. Regarding chemosensitivity we were unable to confirm a recently proposed association of chemo-resistance with EMT traits. However, a novel signature was identified through mining of NCI60 GI50 values that allowed to rank the panel of intestinal cell lines according to their drug responsiveness to commonly used chemotherapeutics. Conclusions This study presents a straightforward strategy to exploit publicly available gene expression data to guide the choice of cell-based models. While this approach does not overcome the major limitations of such models

  2. Potential translational targets revealed by linking mouse grooming behavioral phenotypes to gene expression using public databases.

    Science.gov (United States)

    Roth, Andrew; Kyzar, Evan J; Cachat, Jonathan; Stewart, Adam Michael; Green, Jeremy; Gaikwad, Siddharth; O'Leary, Timothy P; Tabakoff, Boris; Brown, Richard E; Kalueff, Allan V

    2013-01-10

    Rodent self-grooming is an important, evolutionarily conserved behavior, highly sensitive to pharmacological and genetic manipulations. Mice with aberrant grooming phenotypes are currently used to model various human disorders. Therefore, it is critical to understand the biology of grooming behavior, and to assess its translational validity to humans. The present in-silico study used publicly available gene expression and behavioral data obtained from several inbred mouse strains in the open-field, light-dark box, elevated plus- and elevated zero-maze tests. As grooming duration differed between strains, our analysis revealed several candidate genes with significant correlations between gene expression in the brain and grooming duration. The Allen Brain Atlas, STRING, GoMiner and Mouse Genome Informatics databases were used to functionally map and analyze these candidate mouse genes against their human orthologs, assessing the strain ranking of their expression and the regional distribution of expression in the mouse brain. This allowed us to identify an interconnected network of candidate genes (which have expression levels that correlate with grooming behavior), display altered patterns of expression in key brain areas related to grooming, and underlie important functions in the brain. Collectively, our results demonstrate the utility of large-scale, high-throughput data-mining and in-silico modeling for linking genomic and behavioral data, as well as their potential to identify novel neural targets for complex neurobehavioral phenotypes, including grooming.

  3. From community outreach to reaching students: using public access television as an educational strategy.

    Science.gov (United States)

    DiBartolo, Mary C; Seldomridge, Lisa A

    2010-01-01

    Nursing faculty are not only charged with educating students in creative and engaging ways but also expected to participate in service activities that benefit the surrounding community. One such initiative was the creation of a television health education series hosted by nursing faculty. The authors describe the evolution of a partnership between a university-based public access television channel and the nursing department that provided community education while enriching both the undergraduate and graduate nursing curricula.

  4. Complementary Value of Databases for Discovery of Scholarly Literature: A User Survey of Online Searching for Publications in Art History

    Science.gov (United States)

    Nemeth, Erik

    2010-01-01

    Discovery of academic literature through Web search engines challenges the traditional role of specialized research databases. Creation of literature outside academic presses and peer-reviewed publications expands the content for scholarly research within a particular field. The resulting body of literature raises the question of whether scholars…

  5. Coverage and quality: A comparison of Web of Science and Scopus databases for reporting faculty nursing publication metrics.

    Science.gov (United States)

    Powell, Kimberly R; Peterson, Shenita R

    2017-03-11

    Web of Science and Scopus are the leading databases of scholarly impact. Recent studies outside the field of nursing report differences in journal coverage and quality. A comparative analysis of nursing publications reported impact. Journal coverage by each database for the field of nursing was compared. Additionally, publications by 2014 nursing faculty were collected in both databases and compared for overall coverage and reported quality, as modeled by Scimajo Journal Rank, peer review status, and MEDLINE inclusion. Individual author impact, modeled by the h-index, was calculated by each database for comparison. Scopus offered significantly higher journal coverage. For 2014 faculty publications, 100% of journals were found in Scopus, Web of Science offered 82%. No significant difference was found in the quality of reported journals. Author h-index was found to be higher in Scopus. When reporting faculty publications and scholarly impact, academic nursing programs may be better represented by Scopus, without compromising journal quality. Programs with strong interdisciplinary work should examine all areas of strength to ensure appropriate coverage. Copyright © 2017 Elsevier Inc. All rights reserved.

  6. Segmentation of anatomical structures in chest radiographs using supervised methods: a comparative study on a public database

    DEFF Research Database (Denmark)

    van Ginneken, Bram; Stegmann, Mikkel Bille; Loog, Marco

    2006-01-01

    classification method that employs a multi-scale filter bank of Gaussian derivatives and a k-nearest-neighbors classifier. The methods have been tested on a publicly available database of 247 chest radiographs, in which all objects have been manually segmented by two human observers. A parameter optimization...

  7. 76 FR 60031 - Notice of Order: Revisions to Enterprise Public Use Database Incorporating High-Cost Single...

    Science.gov (United States)

    2011-09-28

    ... AGENCY Notice of Order: Revisions to Enterprise Public Use Database Incorporating High-Cost Single-Family... contains Enterprise single-family and multifamily mortgage loan-level data reported to FHFA by the... data characteristics of single-family high-cost loans purchased and securitized by the Enterprises...

  8. 76 FR 77533 - Notice of Order: Revisions to Enterprise Public Use Database Incorporating High-Cost Single...

    Science.gov (United States)

    2011-12-13

    ... AGENCY Notice of Order: Revisions to Enterprise Public Use Database Incorporating High-Cost Single-Family... matrices to include certain data fields for high-cost single-family loans purchased and securitized by the... rate spread field has been corrected in the Single Family Census Tract Data Set. Both files...

  9. Promoting stair climbing in public-access settings: an audit of intervention opportunities in England.

    Science.gov (United States)

    Webb, Oliver J; Smith, Lee

    2011-10-01

    Introducing message prompts at the 'point-of-choice' (POC) between stairs and escalators increases stair choice in 'public-access' settings (e.g. malls). For nationwide campaigns, plentiful POCs appear needed. We audited the availability of POCs in public-access settings across England. Boundaries for 25 urban areas (population=6,829,874) were verified using Ordinance Survey maps, which showed all airports and train/tram stations. Malls and bus stations were identified from commercial listings and local authority web-pages. From September 2010-March 2011 two investigators visually inspected all venues (N=410), counting 'true' POCs and 'quasi' POCs (i.e. instances where stairs were visible from, but not adjacent to, escalators). 5% of venues had ≥1 true POC (quasi POC=3%). Aggregating across areas, there was a true and quasi POC for every 243,924 and 379,437 people, respectively. There were regional variations; one area had 10 true/quasi POCs, whilst 10/24 remaining areas had none. POCs were more common in airports (4/6 venues) than malls (11/85) and train stations (4/215). Although public-access POCs reach sizeable audiences, their availability in England is sporadic, precluding nationwide campaigns. Interventions should be considered locally, based on available POCs. Work/community venues (e.g. offices, hospitals), where pedestrians choose between stairs and elevators, may provide greater intervention opportunities. Copyright © 2011 Elsevier Inc. All rights reserved.

  10. 浅析Access数据库在高校招生管理系统中的应用%Application of the Access Database in Enrollment Management System

    Institute of Scientific and Technical Information of China (English)

    殷洪杰

    2012-01-01

    With the rapid development of computer technology and the progress of the Access database, the colleges and universities should fully apply the Access database in the enrollment management system. This article will briefly analyze and research the application of Access database in enrollment management system.%随着计算机技术的突飞猛进,Access数据库的进步,全国高校应该充分地将Access数据库应用于招生管理系统当中.本文就将针对Access数据库在高校招生管理系统中的应用进行简要的分析和研究.

  11. Web services-based access to local clinical trial databases: a standards initiative of the Association of American Cancer Institutes.

    Science.gov (United States)

    Stahl, Douglas C; Evans, Richard M; Afrin, Lawrence B; DeTeresa, Richard M; Ko, Dave; Mitchell, Kevin

    2003-01-01

    Electronic discovery of the clinical trials being performed at a specific research center is a challenging task, which presently requires manual review of the center's locally maintained databases or web pages of protocol listings. Near real-time automated discovery of available trials would increase the efficiency and effectiveness of clinical trial searching, and would facilitate the development of new services for information providers and consumers. Automated discovery efforts to date have been hindered by issues such as disparate database schemas, vocabularies, and insufficient standards for easy intersystem exchange of high-level data, but adequate infrastructure now exists that make possible the development of applications for near real-time automated discovery of trials. This paper describes the current state (design and implementation) of the Web Services Specification for Publication and Discovery of Clinical Trials as developed by the Technology Task Force of the Association of American Cancer Institutes. The paper then briefly discusses a prototype web service-based application that implements the specification. Directions for evolution of this specification are also discussed.

  12. Discussion on the Security Agency Access Technology in Database System%数据库系统中安全代理访问技术

    Institute of Scientific and Technical Information of China (English)

    彭鲁青

    2012-01-01

      基于网络的数据库访问安全问题,即数据库远程访问安全问题成为研究热点问题,本文针对信息系统中基于广域网的数据库访问带来的非法访问、黑客攻击、数据的截取、篡改等安全问题提供了建立一个安全代理系统代理对数据库的访问的思路,并对其中整个系统结构进行分析。%  Based on network database access security problems,namely remote access database security problems be-come research hot topic,this paper in the information system based on the database access wan bring illegal access, hacker attacks,data capture,tamper with the safety problems are provided to establish a safety agency system agent the database access train of thought,and the structure of the whole system were analyzed.

  13. Beyond information access: Support for complex cognitive activities in public health informatics tools.

    Science.gov (United States)

    Sedig, Kamran; Parsons, Paul; Dittmer, Mark; Ola, Oluwakemi

    2012-01-01

    Public health professionals work with a variety of information sources to carry out their everyday activities. In recent years, interactive computational tools have become deeply embedded in such activities. Unlike the early days of computational tool use, the potential of tools nowadays is not limited to simply providing access to information; rather, they can act as powerful mediators of human-information discourse, enabling rich interaction with public health information. If public health informatics tools are designed and used properly, they can facilitate, enhance, and support the performance of complex cognitive activities that are essential to public health informatics, such as problem solving, forecasting, sense-making, and planning. However, the effective design and evaluation of public health informatics tools requires an understanding of the cognitive and perceptual issues pertaining to how humans work and think with information to perform such activities. This paper draws on research that has examined some of the relevant issues, including interaction design, complex cognition, and visual representations, to offer some human-centered design and evaluation considerations for public health informatics tools.

  14. Introduction: priority setting, equitable access and public involvement in health care.

    Science.gov (United States)

    Weale, Albert; Kieslich, Katharina; Littlejohns, Peter; Tugendhaft, Aviva; Tumilty, Emma; Weerasuriya, Krisantha; Whitty, Jennifer A

    2016-08-15

    Purpose - The purpose of this paper is to introduce the special issue on improving equitable access to health care through increased public and patient involvement (PPI) in prioritization decisions by discussing the conceptualization, scope and rationales of PPI in priority setting that inform the special issue. Design/methodology/approach - The paper employs a mixed-methods approach in that it provides a literature review and a conceptual discussion of the common themes emerging in the field of PPI and health priority setting. Findings - The special issue focuses on public participation that is collective in character, in the sense that the participation relates to a social, not personal, decision and is relevant to whole groups of people and not single individuals. It is aimed at influencing a decision on public policy or legal rules. The rationales for public participation can be found in democratic theory, especially as they relate to the social and political values of legitimacy and representation. Originality/value - The paper builds on previous definitions of public participation by underlining its collective character. In doing so, it develops the work by Parry, Moyser and Day by arguing that, in light of the empirical evidence presented in this issue, public participatory activities such as protests and demonstrations should no longer be labelled unconventional, but should instead be labelled as "contestatory participation". This is to better reflect a situation in which these modes of participation have become more conventional in many parts of the world.

  15. Teaching Three-Dimensional Structural Chemistry Using Crystal Structure Databases. 3. The Cambridge Structural Database System: Information Content and Access Software in Educational Applications

    Science.gov (United States)

    Battle, Gary M.; Allen, Frank H.; Ferrence, Gregory M.

    2011-01-01

    Parts 1 and 2 of this series described the educational value of experimental three-dimensional (3D) chemical structures determined by X-ray crystallography and retrieved from the crystallographic databases. In part 1, we described the information content of the Cambridge Structural Database (CSD) and discussed a representative teaching subset of…

  16. Characterization and compilation of polymorphic simple sequence repeat (SSR markers of peanut from public database

    Directory of Open Access Journals (Sweden)

    Zhao Yongli

    2012-07-01

    Full Text Available Abstract Background There are several reports describing thousands of SSR markers in the peanut (Arachis hypogaea L. genome. There is a need to integrate various research reports of peanut DNA polymorphism into a single platform. Further, because of lack of uniformity in the labeling of these markers across the publications, there is some confusion on the identities of many markers. We describe below an effort to develop a central comprehensive database of polymorphic SSR markers in peanut. Findings We compiled 1,343 SSR markers as detecting polymorphism (14.5% within a total of 9,274 markers. Amongst all polymorphic SSRs examined, we found that AG motif (36.5% was the most abundant followed by AAG (12.1%, AAT (10.9%, and AT (10.3%.The mean length of SSR repeats in dinucleotide SSRs was significantly longer than that in trinucleotide SSRs. Dinucleotide SSRs showed higher polymorphism frequency for genomic SSRs when compared to trinucleotide SSRs, while for EST-SSRs, the frequency of polymorphic SSRs was higher in trinucleotide SSRs than in dinucleotide SSRs. The correlation of the length of SSR and the frequency of polymorphism revealed that the frequency of polymorphism was decreased as motif repeat number increased. Conclusions The assembled polymorphic SSRs would enhance the density of the existing genetic maps of peanut, which could also be a useful source of DNA markers suitable for high-throughput QTL mapping and marker-assisted selection in peanut improvement and thus would be of value to breeders.

  17. Physical and biological data collected off the Florida coast in the North Atlantic Ocean and the Gulf of Mexico as part of the Harmful Algal Bloom Historical Database from February 5, 1954 to December 30, 1998 (NODC Accession 0000585)

    Data.gov (United States)

    National Oceanic and Atmospheric Administration, Department of Commerce — In the later part of 1999, a relational Microsoft Access database was created to accommodate a wide range of data on the phytoplankton Karenia brevis. This database,...

  18. Accessibility to Specialized Public Oral Health Services from the Perspective of Brazilian Users

    Science.gov (United States)

    de Castro, Ricardo Dias; Rangel, Marianne de Lucena; da Silva, Marcos André Azevedo; de Lucena, Brunna Thaís Lucwu; Cavalcanti, Alessandro Leite; Bonan, Paulo Rogério Ferreti; Oliveira, Julyana de Araújo

    2016-01-01

    The Specialized Dental Clinics (SDCs) represent the first government initiative in Latin America aimed at providing specialized oral health services. This study sought to evaluate the organizational accessibility to specialized oral health care services in Brazil and to understand the factors that may be associated with accessibility from the user’s perspective. This epidemiological, cross-sectional and quantitative study was conducted by means of interviews with individuals who sought specialized public oral health services in the city of João Pessoa, Paraíba, Brazil, and consisted of a sample of 590 individuals. Users expressed a favorable view of the classification and resolutive nature of specialized services offered by Brazilian public health. The binary logistic regression analysis revealed weak points highlighting the difficulty involved in obtaining such treatments leading to unfavorable evaluations. In the resolutive nature item, difficulty in accessing the location, queues and lack of materials and equipment were highlighted as statistically significant unfavorable aspects. While many of the users considered the service to be resolutive, weaknesses were mentioned that need to be detected to promote improvements and to prevent other health models adopted worldwide from reproducing the same flaws. PMID:27775584

  19. Accessibility to Specialized Public Oral Health Services from the Perspective of Brazilian Users.

    Science.gov (United States)

    de Castro, Ricardo Dias; Rangel, Marianne de Lucena; da Silva, Marcos André Azevedo; de Lucena, Brunna Thaís Lucwu; Cavalcanti, Alessandro Leite; Bonan, Paulo Rogério Ferreti; Oliveira, Julyana de Araújo

    2016-10-19

    The Specialized Dental Clinics (SDCs) represent the first government initiative in Latin America aimed at providing specialized oral health services. This study sought to evaluate the organizational accessibility to specialized oral health care services in Brazil and to understand the factors that may be associated with accessibility from the user's perspective. This epidemiological, cross-sectional and quantitative study was conducted by means of interviews with individuals who sought specialized public oral health services in the city of João Pessoa, Paraíba, Brazil, and consisted of a sample of 590 individuals. Users expressed a favorable view of the classification and resolutive nature of specialized services offered by Brazilian public health. The binary logistic regression analysis revealed weak points highlighting the difficulty involved in obtaining such treatments leading to unfavorable evaluations. In the resolutive nature item, difficulty in accessing the location, queues and lack of materials and equipment were highlighted as statistically significant unfavorable aspects. While many of the users considered the service to be resolutive, weaknesses were mentioned that need to be detected to promote improvements and to prevent other health models adopted worldwide from reproducing the same flaws.

  20. The Making of a Sustainable Wireless City? Mapping Public Wi-Fi Access in Shanghai

    Directory of Open Access Journals (Sweden)

    Mingfeng Wang

    2016-01-01

    Full Text Available In the context of the global information economy, ready access to the Internet is critical to a city’s competitiveness, which has prompted a number of cities to launch plans to establish wireless networks. Most literature on the development of wireless cities focuses on cities in Western countries, and few have discussed how Chinese cities have adopted wireless technologies in their urban infrastructure development efforts. This paper examines recent development and spatial distribution of public Wi-Fi access in Shanghai, a leading business hub in China. We mapped Wi-Fi hotspots through the government sponsored “i-Shanghai” project and China Mobile Communications Corporation (CMCC. We find that while telecommunication providers have been proactively deploying WLAN (wireless local area network,a proxy of public Wi-Fi or wireless access hotspots in Shanghai, neither government sponsored WLAN hotspots nor facilities established by CMCC could cover the old traditional neighborhoods in the central city and sub-districts in remote rural areas. We also address the development of a more sustainable wireless city in Shanghai with a particular focus on digital divide and social equity issues.

  1. An evaluation of EMBASE within the NHS: findings of the Database Access Project working partnership to extend the knowledge base of healthcare.

    Science.gov (United States)

    Hallam, E; Plaice, C

    1999-09-01

    An earlier article in the Innovations on the Internet Series introduced the Database Access Project (DAPs) at Southmead Health Services NHS Trust, which piloted the introduction and use of EMBASE via the Internet and NHSnet. This follow-up article assesses the results of the Project, and reports on its findings. In particular, it considers the usefulness of EMBASE in terms of coverage and content for different groups of NHS users and aspects of take-up in terms of access arrangements and patterns of usage. It also considers the likely impact on the library and information service in terms of providing training and user support and meeting related demands, for example the acquisition of full-text articles as a result of increased levels of searching. The value of retaining access to EMBASE was recognized by the majority of those who participated in the Project, despite its acknowledged overlap with other databases. The coverage of the database was identified as being relevant by a majority of users; both its expanded European coverage and its coverage of drug-related and mental health literature were identified as important aspects. The project identified a clear preference for remote access to the database, although there was still a need to visit the library for retrieval of full text. Lack of time both for training and for actual database use, and lack of confidence in applying search skills and in appraising research were identified as key challenges to database searching. The authors highlight the special role of information professionals in providing training and support for NHS professionals in the acquisition of search skills and critical appraisal skills in order to encourage effective database use.

  2. Exposing USGS sample collections for broader discovery and access: collaboration between ScienceBase, IEDA:SESAR, and Paleobiology Database

    Science.gov (United States)

    Hsu, L.; Bristol, S.; Lehnert, K. A.; Arko, R. A.; Peters, S. E.; Uhen, M. D.; Song, L.

    2014-12-01

    The U.S. Geological Survey (USGS) is an exemplar of the need for improved cyberinfrastructure for its vast holdings of invaluable physical geoscience data. Millions of discrete paleobiological and geological specimens lie in USGS warehouses and at the Smithsonian Institution. These specimens serve as the basis for many geologic maps and geochemical databases, and are a potential treasure trove of new scientific knowledge. The extent of this treasure is virtually unknown and inaccessible outside a small group of paleogeoscientists and geochemists. A team from the USGS, the Integrated Earth Data Applications (IEDA) facility, and the Paleobiology Database (PBDB) are working to expose information on paleontological and geochemical specimens for discovery by scientists and citizens. This project uses existing infrastructure of the System for Earth Sample Registration (SESAR) and PBDB, which already contains much of the fundamental data schemas that are necessary to accommodate USGS records. The project is also developing a new Linked Data interface for the USGS National Geochemical Database (NGDB). The International Geo Sample Number (IGSN) is the identifier that links samples between all systems. For paleontological specimens, SESAR and PBDB will be the primary repositories for USGS records, with a data syncing process to archive records within the USGS ScienceBase system. The process began with mapping the metadata fields necessary for USGS collections to the existing SESAR and PBDB data structures, while aligning them with the Observations & Measurements and Darwin Core standards. New functionality needed in SESAR included links to a USGS locality registry, fossil classifications, a spatial qualifier attribution for samples with sensitive locations, and acknowledgement of data and metadata licensing. The team is developing a harvesting mechanism to periodically transfer USGS records from within PBDB and SESAR to ScienceBase. For the NGDB, the samples are being

  3. Novel Phenotypic Outcomes Identified for a Public Collection of Approved Drugs from a Publicly Accessible Panel of Assays.

    Directory of Open Access Journals (Sweden)

    Jonathan A Lee

    Full Text Available Phenotypic assays have a proven track record for generating leads that become first-in-class therapies. Whole cell assays that inform on a phenotype or mechanism also possess great potential in drug repositioning studies by illuminating new activities for the existing pharmacopeia. The National Center for Advancing Translational Sciences (NCATS pharmaceutical collection (NPC is the largest reported collection of approved small molecule therapeutics that is available for screening in a high-throughput setting. Via a wide-ranging collaborative effort, this library was analyzed in the Open Innovation Drug Discovery (OIDD phenotypic assay modules publicly offered by Lilly. The results of these tests are publically available online at www.ncats.nih.gov/expertise/preclinical/pd2 and via the PubChem Database (https://pubchem.ncbi.nlm.nih.gov/ (AID 1117321. Phenotypic outcomes for numerous drugs were confirmed, including sulfonylureas as insulin secretagogues and the anti-angiogenesis actions of multikinase inhibitors sorafenib, axitinib and pazopanib. Several novel outcomes were also noted including the Wnt potentiating activities of rotenone and the antifolate class of drugs, and the anti-angiogenic activity of cetaben.

  4. Glia Open Access Database (GOAD): A comprehensive gene expression encyclopedia of glia cells in health and disease.

    Science.gov (United States)

    Holtman, Inge R; Noback, Michiel; Bijlsma, Marieke; Duong, Kim N; van der Geest, Marije A; Ketelaars, Peer T; Brouwer, Nieske; Vainchtein, Ilia D; Eggen, Bart J L; Boddeke, Hendrikus W G M

    2015-09-01

    Recently, the number of genome-wide transcriptome profiles of pure populations of glia cells has drastically increased, resulting in an unprecedented amount of data that offer opportunities to study glia phenotypes and functions in health and disease. To make genome-wide transcriptome data easily accessible, we developed the Glia Open Access Database (GOAD), available via www.goad.education. GOAD contains a collection of previously published and unpublished transcriptome data, including datasets from isolated microglia, astrocytes and oligodendrocytes both at homeostatic and pathological conditions. It contains an intuitive web-based interface that consists of three features that enable searching, browsing, analyzing, and downloading of the data. The first feature is differential gene expression (DE) analysis that provides genes that are significantly up and down-regulated with the associated fold changes and p-values between two conditions of interest. In addition, an interactive Venn diagram is generated to illustrate the overlap and differences between several DE gene lists. The second feature is quantitative gene expression (QE) analysis, to investigate which genes are expressed in a particular glial cell type and to what degree. The third feature is a search utility, which can be used to find a gene of interest and depict its expression in all available expression data sets by generating a gene card. In addition, quality guidelines and relevant concepts for transcriptome analysis are discussed. Finally, GOAD is discussed in relation to several online transcriptome tools developed in neuroscience and immunology. In conclusion, GOAD is a unique platform to facilitate integration of bioinformatics in glia biology.

  5. Experiences and Perceptions of Adults Accessing Publicly Available Nutrition Behavior-Change Mobile Apps for Weight Management.

    Science.gov (United States)

    Lieffers, Jessica R L; Arocha, Jose F; Grindrod, Kelly; Hanning, Rhona M

    2017-06-15

    Nutrition mobile apps have become accessible and popular weight-management tools available to the general public. To date, much of the research has focused on quantitative outcomes with these tools (eg, weight loss); little is known about user experiences and perceptions of these tools when used outside of a research trial environment. Our aim was to understand the experiences and perceptions of adult volunteers who have used publicly available mobile apps to support nutrition behavior change for weight management. We conducted one-on-one semi-structured interviews with individuals who reported using nutrition mobile apps for weight management outside of a research setting. Twenty-four healthy adults (n=19 females, n=5 males) who had used publicly available nutrition mobile apps for weight management for ≥1 week within the past 3 to 4 months were recruited from the community in southern Ontario and Edmonton, Canada, using different methods (eg, social media, posters, and word of mouth). Interviews were audiorecorded, transcribed verbatim, and transcripts were verified against recordings. Data were coded inductively and organized into categories using NVivo, version 10 (QSR International). Participants used nutrition apps for various amounts of time (mean=approximately 14 months). Varied nutrition apps were used; however, MyFitnessPal was the most common. In the interviews, the following four categories of experiences with nutrition apps became apparent: food data entry (database, data entry methods, portion size, and complex foods); accountability, feedback, and progress (goal setting, accountability, monitoring, and feedback); technical and app-related factors; and personal factors (self-motivation, privacy, knowledge, and obsession). Most participants used apps without professional or dietitian support. This work reveals that numerous factors affect use and ongoing adherence to use of nutrition mobile apps. These data are relevant to professionals looking to

  6. Public Access Points, Our current file was compiled from our parcel mapping & locating on records & maps, areas of public access. Areas have been reviewed by the DNR, Published in 2011, Not Applicable scale, Chippewa County.

    Data.gov (United States)

    NSGIC GIS Inventory (aka Ramona) — This Public Access Points dataset, published at Not Applicable scale, was produced all or in part from Field Survey/GPS information as of 2011. It is described as...

  7. Working with Documents in Databases

    Directory of Open Access Journals (Sweden)

    Marian DARDALA

    2008-01-01

    Full Text Available Using on a larger and larger scale the electronic documents within organizations and public institutions requires their storage and unitary exploitation by the means of databases. The purpose of this article is to present the way of loading, exploitation and visualization of documents in a database, taking as example the SGBD MSSQL Server. On the other hand, the modules for loading the documents in the database and for their visualization will be presented through code sequences written in C#. The interoperability between averages will be carried out by the means of ADO.NET technology of database access.

  8. Access for All! Neuro-architecture and Equal Enjoyment of Public Facilities

    Directory of Open Access Journals (Sweden)

    Victoria Gillen

    2015-09-01

    Full Text Available Since the enactment of the Americans with Disabilities Act (ADA, 1990, many impaired Americans are no longer disabled by socially condoned conditions in the built environment. However, many people with cognitive and neurological impairments continue to face significant barriers to access, due to disabling environmental hyper-sensitivity and sensory processing disorders. These people are equally protected under the ADA, therefore mitigation is required. Neuroarchitecture, where consideration of the impact of the built environment on the central nervous system informs design paradigms, must complement current ADA compliance guidelines. This paper serves to open the topic to discussion, and is a call for attention, and action, for the removal of these generally unrecognized barriers to access and the equal use and enjoyment of public facilities.

  9. Intelligent Urban Public Transportation for Accessibility Dedicated to People with Disabilities

    Directory of Open Access Journals (Sweden)

    Jian Li

    2012-08-01

    Full Text Available The traditional urban public transport system generally cannot provide an effective access service for people with disabilities, especially for disabled, wheelchair and blind (DWB passengers. In this paper, based on advanced information & communication technologies (ICT and green technologies (GT concepts, a dedicated public urban transportation service access system named Mobi+ has been introduced, which facilitates the mobility of DWB passengers. The Mobi+ project consists of three subsystems: a wireless communication subsystem, which provides the data exchange and network connection services between buses and stations in the complex urban environments; the bus subsystem, which provides the DWB class detection & bus arrival notification services; and the station subsystem, which implements the urban environmental surveillance & bus auxiliary access services. The Mobi+ card that supports multi-microcontroller multi-transceiver adopts the fault-tolerant component-based hardware architecture, in which the dedicated embedded system software, i.e., operating system micro-kernel and wireless protocol, has been integrated. The dedicated Mobi+ embedded system provides the fault-tolerant resource awareness communication and scheduling mechanism to ensure the reliability in data exchange and service provision. At present, the Mobi+ system has been implemented on the buses and stations of line ‘2’ in the city of Clermont-Ferrand (France. The experiential results show that, on one hand the Mobi+ prototype system reaches the design expectations and provides an effective urban bus access service for people with disabilities; on the other hand the Mobi+ system is easily to deploy in the buses and at bus stations thanks to its low energy consumption and small form factor.

  10. 通过CORBA规范访问数据库的方法和途径%The Methods of Accessing Database by CORBA Specification

    Institute of Scientific and Technical Information of China (English)

    鲍剑洋; 吴文清

    2001-01-01

    文章提出了通过CORBA规范访问数据库的途径,探讨了通过CORBA开发应用程序的基本步骤。%In this paper,the way of accessing database by CORBA specification is proposed,the prodedure of developing CORBA program is investigated.

  11. In an Age of Open Access to Research Policies: Physician and Public Health NGO Staff Research Use and Policy Awareness.

    Directory of Open Access Journals (Sweden)

    Laura L Moorhead

    Full Text Available Through funding agency and publisher policies, an increasing proportion of the health sciences literature is being made open access. Such an increase in access raises questions about the awareness and potential utilization of this literature by those working in health fields.A sample of physicians (N=336 and public health non-governmental organization (NGO staff (N=92 were provided with relatively complete access to the research literature indexed in PubMed, as well as access to the point-of-care service UpToDate, for up to one year, with their usage monitored through the tracking of web-log data. The physicians also participated in a one-month trial of relatively complete or limited access.The study found that participants' research interests were not satisfied by article abstracts alone nor, in the case of the physicians, by a clinical summary service such as UpToDate. On average, a third of the physicians viewed research a little more frequently than once a week, while two-thirds of the public health NGO staff viewed more than three articles a week. Those articles were published since the 2008 adoption of the NIH Public Access Policy, as well as prior to 2008 and during the maximum 12-month embargo period. A portion of the articles in each period was already open access, but complete access encouraged a viewing of more research articles.Those working in health fields will utilize more research in the course of their work as a result of (a increasing open access to research, (b improving awareness of and preparation for this access, and (c adjusting public and open access policies to maximize the extent of potential access, through reduction in embargo periods and access to pre-policy literature.

  12. In an Age of Open Access to Research Policies: Physician and Public Health NGO Staff Research Use and Policy Awareness.

    Science.gov (United States)

    Moorhead, Laura L; Holzmeyer, Cheryl; Maggio, Lauren A; Steinberg, Ryan M; Willinsky, John

    2015-01-01

    Through funding agency and publisher policies, an increasing proportion of the health sciences literature is being made open access. Such an increase in access raises questions about the awareness and potential utilization of this literature by those working in health fields. A sample of physicians (N=336) and public health non-governmental organization (NGO) staff (N=92) were provided with relatively complete access to the research literature indexed in PubMed, as well as access to the point-of-care service UpToDate, for up to one year, with their usage monitored through the tracking of web-log data. The physicians also participated in a one-month trial of relatively complete or limited access. The study found that participants' research interests were not satisfied by article abstracts alone nor, in the case of the physicians, by a clinical summary service such as UpToDate. On average, a third of the physicians viewed research a little more frequently than once a week, while two-thirds of the public health NGO staff viewed more than three articles a week. Those articles were published since the 2008 adoption of the NIH Public Access Policy, as well as prior to 2008 and during the maximum 12-month embargo period. A portion of the articles in each period was already open access, but complete access encouraged a viewing of more research articles. Those working in health fields will utilize more research in the course of their work as a result of (a) increasing open access to research, (b) improving awareness of and preparation for this access, and (c) adjusting public and open access policies to maximize the extent of potential access, through reduction in embargo periods and access to pre-policy literature.

  13. Datasets will not be made accessible to the public due to the fact that they include household level data with PII.

    Data.gov (United States)

    U.S. Environmental Protection Agency — Datasets will not be made accessible to the public due to the fact that they include household level data with PII. This dataset is not publicly accessible because:...

  14. Application of open-access databases to determine functional connectivity between resveratrol-binding protein QR2 and colorectal carcinoma.

    Science.gov (United States)

    Doonan, Barbara B; Schaafsma, Evelien; Pinto, John T; Wu, Joseph M; Hsieh, Tze-Chen

    2017-08-01

    Colorectal cancer (CRC) is a major cause of cancer-associated deaths worldwide. Recently, oral administration of resveratrol (trans-3,5,4'-trihydroxystilbene) has been reported to significantly reduce tumor proliferation in colorectal cancer patients, however, with little specific information on functional connections. The pathogenesis and development of colorectal cancer is a multistep process that can be categorized using three phenotypic pathways, respectively, chromosome instability (CIN), microsatellite instability (MSI), and CpG island methylator (CIMP). Targets of resveratrol, including a high-affinity binding protein, quinone reductase 2 (QR2), have been identified with little information on disease association. We hypothesize that the relationship between resveratrol and different CRC etiologies might be gleaned using publicly available databases. A web-based microarray gene expression data-mining platform, Oncomine, was selected and used to determine whether QR2 may serve as a mechanistic and functional biotarget within the various CRC etiologies. We found that QR2 messenger RNA (mRNA) is overexpressed in CRC characterized by CIN, particularly in cells showing a positive KRAS (Kirsten rat sarcoma viral oncogene homolog) mutation, as well as by the MSI but not the CIMP phenotype. Mining of Oncomine revealed an excellent correlation between QR2 mRNA expression and certain CRC etiologies. Two resveratrol-associated genes, adenomatous polyposis coli (APC) and TP53, found in CRC were further mined, using cBio portal and Colorectal Cancer Atlas which predicted a mechanistic link to exist between resveratrol→QR2/TP53→CIN. Multiple web-based data mining can provide valuable insights which may lead to hypotheses serving to guide clinical trials and design of therapies for enhanced disease prognosis and patient survival. This approach resembles a BioGPS, a capability for mining web-based databases that can elucidate the potential links between compounds to

  15. Public Access Points, Landings, Published in 2008, 1:2400 (1in=200ft) scale, Effingham County Board Of Commissioners.

    Data.gov (United States)

    NSGIC GIS Inventory (aka Ramona) — This Public Access Points dataset, published at 1:2400 (1in=200ft) scale, was produced all or in part from Orthoimagery information as of 2008. It is described as...

  16. Barriers to electronic access and delivery of educational information in resource constrained public schools: a case of Greater Tubatse Municipality

    CSIR Research Space (South Africa)

    Pholotho, T

    2016-05-01

    Full Text Available Information and Communication Technologies (ICTs) are capable of expanding access to quality education, educational resources and provide teachers with new skills. Nevertheless, a majority of rural public schools have limited ICTs, mainly due...

  17. The digital divide in public e-health: barriers to accessibility and privacy in state health department websites.

    Science.gov (United States)

    West, Darrell M; Miller, Edward Alan

    2006-08-01

    State health departments have placed a tremendous amount of information, data, and services online in recent years. With the significant increase in online resources at official health sites, though, have come questions concerning equity of access and the confidentiality of electronic medical materials. This paper reports on an examination of public health department websites maintained by the 50 state governments. Using a content analysis of health department sites undertaken each year from 2000 to 2005, we investigate several dimensions of accessibility and privacy: readability levels, disability access, non-English accessibility, and the presence of privacy and security statements. We argue that although progress has been made at improving the accessibility and confidentiality of health department electronic resources, there remains much work to be done to ensure quality access for all Americans in the area of public e-health.

  18. A new public policy to ensure access to scientific information resources: the case of Chile

    Directory of Open Access Journals (Sweden)

    María Soledad Bravo-Marchant

    2012-11-01

    Full Text Available The design and implementation of public policies to grant access to scientific information is now a marked trend among numerous countries of Latin America. The creation of specific instruments, the allocation of an ongoing budget and the accumulation of experience in negotiation and contracting of national licences have all been clear signs of the achievements resulting from recent initiatives in these countries. This article reviews the experience of the Consorcio para el Acceso a la Información Cientifíca Electrónica (CINCEL Corporation, a Chilean consortium created in 2002, the public policy that made it possible and the evaluation experience of its main programme, the Electronic Library of Scientific Information (BEIC.

  19. Making tenofovir accessible in the brazilian public health system: patent conflicts and generic production.

    Science.gov (United States)

    Veras, Juliana

    2014-08-01

    In May 2011, the Brazilian Ministry of Health announced the distribution of the first batch of locally produced generic tenofovir disoproxil fumarate (TDF) to support its program of universal and free access for the treatment of HIV/AIDS. The inclusion of TDF in the public health program illustrates what has been considered the 'Brazilian model' of HIV/AIDS response, as it illustrates the current phase of the Brazilian pharmaceutical economy. Brazil is known for having managed to control the expansion of HIV/AIDS through a unique initiative combining the public health and the industrial production of generics. But, if at first local manufacturers could freely copy ARVs and produce cheaper generic versions that were delivered to the Ministry of Health, since the country started to grant patents on drugs in 1996, the sustainability of this policy has been challenged by the high cost of patented second-line HIV/AIDS treatments. In order to assure continuity of the local production of ARVs, and keep the program of public health alive, Brazilians are now forced to deal with conflicts of drugs' intellectual property rights in order to open the path to generic production. This article aims to describe the experiences surrounding TDF in Brazil and the unprecedented conflicts and challenges it has brought for our different interviewees. Blurring the frontier between the public and the private, the TDF case was driven at the same time by an ethic of drug access and regulation of drug quality, which has inspired Brazilians to intervene and transform the world they live in.

  20. Geographically weighted regression for modelling the accessibility to the public hospital network in Concepción Metropolitan Area, Chile

    OpenAIRE

    Marcela Martínez Bascuñán; Carolina Rojas Quezada

    2016-01-01

    Accessibility models in transport geography based on geographic information systems have proven to be an effective method in determining spatial inequalities associated with public health. This work aims to model the spatial accessibility from populated areas within the Concepción metropolitan area (CMA), the second largest city in Chile. The city’s public hospital network is taken into consideration with special reference to socio-regional inequalities. The use of geographically weighted reg...

  1. Public access to the Internet and social change: an experience in El Carmen de Bolivar, between silence and hope

    Directory of Open Access Journals (Sweden)

    Luis Fernando Barón Porras

    2010-07-01

    Full Text Available This paper presents a case study of public access venues to Information and Communication Technologies (ICT in the small municipality of Carmen de Bolívar, a town in Northern Colombia. The case study assesses the contribution of public access to ICT to community development, in a region that has not only a long strong tradition of community organization for social development, but also a long history of violence that has weakened its social fabric

  2. Internet Access in U.S. Public Schools and Classrooms: 1994-2005. Highlights. NCES 2007-020

    Science.gov (United States)

    Wells, John; Lewis, Laurie

    2006-01-01

    The National Center for Education Statistics (NCES) has employed its Fast Response Survey System (FRSS) to track access to information technology in schools and classrooms since 1994. This report presents key findings from the 2005 FRSS survey on Internet access in U.S. public schools and selected comparisons with data from previous FRSS…

  3. Public Access to Documents after the entry into force of the Amsterdam Treaty: Much Ado About Nothing?

    Directory of Open Access Journals (Sweden)

    Ulf Öberg

    1998-10-01

    Full Text Available There is a trend towards recognising a general principle of public access to documents held by public authorities, both in national and in Community law. Once such a fundamental principle of Community law is established, the exceptions to public access to documents laid down in the internal rules of the institutions must not be construed or interpreted in a manner which will render it impossible to attain the objective of openness. To this effect, and in the light of the increasing but still marginal judicial review of the institutions refusals of access to documents, the European Ombudsman's inquires into public access to documents and his decisions on individual complaints of maladministration have provided an efficient and cost-effective recourse for European citizens. However, the entry into force of the Amsterdam Treaty and the subsequent adoption of secondary legislation is unlikely to resolve all the inadequacies of the current public access regime in Community law. This calls for a uniform interpretation of the law on public access to documents in the Community legal order.

  4. On the JDBC-based Database Access Technology%浅析基于JDBC的数据库访问技术

    Institute of Scientific and Technical Information of China (English)

    刘拥

    2012-01-01

      As an effective data storage and management tool, database technology has been widely used, Java provides an JDBC API which not only offers a variety of database driver type, but also provides implementation of the SQL statements to manipu⁃late relational database approach, so that Java applications have the ability to access to different types of databases.%  作为一种有效的数据存贮和管理工具,数据库技术得到了广泛的应用,Java提供的JDBC API提供多种数据库驱动程序类型,提供执行SQL语句来操作关系数据库的方法,使Java应用程序具有访问不同类型的数据库的能力。

  5. De-identifying a public use microdata file from the Canadian national discharge abstract database.

    Science.gov (United States)

    El Emam, Khaled; Paton, David; Dankar, Fida; Koru, Gunes

    2011-08-23

    The Canadian Institute for Health Information (CIHI) collects hospital discharge abstract data (DAD) from Canadian provinces and territories. There are many demands for the disclosure of this data for research and analysis to inform policy making. To expedite the disclosure of data for some of these purposes, the construction of a DAD public use microdata file (PUMF) was considered. Such purposes include: confirming some published results, providing broader feedback to CIHI to improve data quality, training students and fellows, providing an easily accessible data set for researchers to prepare for analyses on the full DAD data set, and serve as a large health data set for computer scientists and statisticians to evaluate analysis and data mining techniques. The objective of this study was to measure the probability of re-identification for records in a PUMF, and to de-identify a national DAD PUMF consisting of 10% of records. Plausible attacks on a PUMF were evaluated. Based on these attacks, the 2008-2009 national DAD was de-identified. A new algorithm was developed to minimize the amount of suppression while maximizing the precision of the data. The acceptable threshold for the probability of correct re-identification of a record was set at between 0.04 and 0.05. Information loss was measured in terms of the extent of suppression and entropy. Two different PUMF files were produced, one with geographic information, and one with no geographic information but more clinical information. At a threshold of 0.05, the maximum proportion of records with the diagnosis code suppressed was 20%, but these suppressions represented only 8-9% of all values in the DAD. Our suppression algorithm has less information loss than a more traditional approach to suppression. Smaller regions, patients with longer stays, and age groups that are infrequently admitted to hospitals tend to be the ones with the highest rates of suppression. The strategies we used to maximize data utility and

  6. De-identifying a public use microdata file from the Canadian national discharge abstract database

    Directory of Open Access Journals (Sweden)

    Paton David

    2011-08-01

    Full Text Available Abstract Background The Canadian Institute for Health Information (CIHI collects hospital discharge abstract data (DAD from Canadian provinces and territories. There are many demands for the disclosure of this data for research and analysis to inform policy making. To expedite the disclosure of data for some of these purposes, the construction of a DAD public use microdata file (PUMF was considered. Such purposes include: confirming some published results, providing broader feedback to CIHI to improve data quality, training students and fellows, providing an easily accessible data set for researchers to prepare for analyses on the full DAD data set, and serve as a large health data set for computer scientists and statisticians to evaluate analysis and data mining techniques. The objective of this study was to measure the probability of re-identification for records in a PUMF, and to de-identify a national DAD PUMF consisting of 10% of records. Methods Plausible attacks on a PUMF were evaluated. Based on these attacks, the 2008-2009 national DAD was de-identified. A new algorithm was developed to minimize the amount of suppression while maximizing the precision of the data. The acceptable threshold for the probability of correct re-identification of a record was set at between 0.04 and 0.05. Information loss was measured in terms of the extent of suppression and entropy. Results Two different PUMF files were produced, one with geographic information, and one with no geographic information but more clinical information. At a threshold of 0.05, the maximum proportion of records with the diagnosis code suppressed was 20%, but these suppressions represented only 8-9% of all values in the DAD. Our suppression algorithm has less information loss than a more traditional approach to suppression. Smaller regions, patients with longer stays, and age groups that are infrequently admitted to hospitals tend to be the ones with the highest rates of suppression

  7. Do PEV Drivers Park Near Publicly Accessible EVSE in San Diego but Not Use Them?

    Energy Technology Data Exchange (ETDEWEB)

    Francfort, James Edward [Idaho National Lab. (INL), Idaho Falls, ID (United States)

    2015-06-01

    The PEV charging stations deployed as part of The EV Project included both residential and non-residential sites. Non-residential sites included EVSE installed in workplace environments, fleet applications and those that were publicly accessible near retail centers, parking lots, and similar locations. The EV Project utilized its Micro-Climate® planning process to determine potential sites for publicly accessible EVSE in San Diego. This process worked with local stakeholders to target EVSE deployment near areas where significant PEV traffic and parking was expected. This planning process is described in The Micro-Climate deployment Process in San Diego1. The EV Project issued its deployment plan for San Diego in November 2010, prior to the sale of PEVs by Nissan and Chevrolet. The Project deployed residential EVSE concurrent with vehicle delivery starting in December 2010. The installation of non-residential EVSE commenced in April 2011 consistent with the original Project schedule, closely following the adoption of PEVs. The residential participation portion of The EV Project was fully subscribed by January 2013 and the non-residential EVSE deployment was essentially completed by August 2013.

  8. Open access to scientific publications - an analysis of the barriers to change

    Directory of Open Access Journals (Sweden)

    Professor Bo-Christer Björk

    2004-01-01

    Full Text Available One of the effects of the Internet is that the dissemination of scientific publications in a few years has migrated to electronic formats. The basic business practices between libraries and publishers for selling and buying the content have, however, not changed much. Scientists have in protest against the high subscription prices of mainstream publishers started Open Access (OA journals and e-print repositories, which distribute scientific information freely. Despite widespread agreement among academics that OA would be the optimal distribution mode for publicly financed research results, OA channels still constitute only a marginal phenomenon in the global scholarly communication system. This paper discusses, in view of the experiences of the last ten years, the many barriers hindering a rapid proliferation of Open Access. The discussion is structured according to the main OA channels; peer-reviewed journals for primary publishing, subject-specific and institutional repositories for secondary parallel publishing. It also discusses the types of barriers, which can be classified as: legal framework, IT-infrastructure, business models, indexing services and standards, academic reward system, marketing and critical mass.

  9. Technologic advances and program initiatives in public access defibrillation using automated external defibrillators.

    Science.gov (United States)

    White, R D

    2001-06-01

    Widespread provision of early defibrillation following cardiac arrest holds major promise for improved survival from ventricular fibrillation. The critical element in predicting a successful outcome is the rapidity with which defibrillation is achieved. A worldwide awareness of this potential and its advocacy by such organizations as the American Heart Association have been pivotal in the evolution of initiatives to make defibrillation more widely and more rapidly available. The feasibility of this initiative, known as public access defibrillation, is in large measure a direct consequence of major technologic advances in automated external defibrillators (AEDs). New low-energy waveforms with biphasic morphology have been shown to be more effective in terminating ventricular fibrillation and may do so with less myocardial injury. Placement of AEDs in a variety of nontraditional settings such as police cars, aircraft and airport terminals, and gambling casinos has been shown to yield an impressive number of survivors of cardiac arrest in ventricular fibrillation. Questions yet to be answered center on the appropriate disposition of AEDs in public access defibrillation settings, training and retraining issues, device maintenance, and collection of accurate data to document benefit and to identify areas of needed improvement or expansion of AED availability.

  10. Public Sector Education Institution's Analysis: A Way Forward to Curtail Rural-Regional Education Accessibility Problems

    Directory of Open Access Journals (Sweden)

    Mir Aftab Hussain Talpur

    2014-10-01

    Full Text Available The availability of accessible educational facilities is essential for the better rural education. However, because of the huge population, lack of resources and absence of proper policy plans; the distance between educational facilities and rural communities is mounting as time progresses. These sorts of problematic circumstances put damaging effects on education standards and become responsible for the declining literacy rate. Hence, the goal of this research is to investigate the lack of educational institutions with respect to indigenous standards. Therefore, in this study, the dearth of education institutions was determined for the one of the most deprived sub-regions of Pakistan, i.e. Badin. The data were collected through observations, questionnaire survey, and from secondary sources, like census report and other pertinent public sector documents. The outcome of this study can be taken as an input to develop policy plans, targeting the education accessibility issues of backward communities. This research could show a guiding-path to local planning agencies, as these can come-up with the policy plans to trounce the education accessibility issues from the bucolic sub-regions of developing countries

  11. Accessibility of a cadeirante in a public institution of higher education: routes and routines

    Directory of Open Access Journals (Sweden)

    Rita de Cássia Silveira Cambruzzi

    2013-06-01

    Full Text Available The physical disability is group is heterogeneous, even within a “category”, since that covers a diversity, because each has a mechanism to organize in spaces in which attends but all participate of the same challenges. However, due to the challenges encountered by persons with disabilities in establishing routes and routines within a University is that we have developed this research. We chose search access of physically disabled person in your external displacement of student housing to the classroom and the classroom until the Secretariat Department that frequents. Research whose goal is the identification and analysis of routes as its accessibility, on the campus of a public institution of higher education. The survey was submitted to the Ethics Committee that approves their implementation. Direct observations were performed, as well as records via photos and footage, which were authorized by the University. The information collected were analyzed qualitatively as the standards of the Brazilian Association of technical norms and the guiding document for the Regional Council of engineering and architecture, Rio Grande do Sul, titled: Roadmap survey. In data analysis, we see that there are needs for providing accessibility with safety and convenience, as well as establish mechanisms for the community library and the University restaurant part of living as part of the University community and also, in the exercise of their constitutional rights.

  12. Math and science technology access and use in South Dakota public schools grades three through five

    Science.gov (United States)

    Schwietert, Debra L.

    The development of K-12 technology standards, soon to be added to state testing of technology proficiency, and the increasing presence of computers in homes and classrooms reflects the growing importance of technology in current society. This study examined math and science teachers' responses on a survey of technology use in grades three through five in South Dakota. A researcher-developed survey instrument was used to collect data from a random sample of 100 public schools throughout the South Dakota. Forced choice and open-ended responses were recorded. Most teachers have access to computers, but they lack resources to purchase software for their content areas, especially in science areas. Three-fourths of teachers in this study reported multiple computers in their classrooms and 67% reported access to labs in other areas of the school building. These numbers are lower than the national average of 84% of teachers with computers in their classrooms and 95% with access to computers elsewhere in the building (USDOE, 2000). Almost eight out of 10 teachers noted time as a barrier to learning more about educational software. Additional barriers included lack of school funds (38%), access to relevant training (32%), personal funds (30%), and poor quality of training (7%). Teachers most often use math and science software as supplemental, with practice tutorials cited as another common use. The most common interest for software was math for both boys and girls. The second most common choice for boys was science and for girls, language arts. Teachers reported that there was no preference for either individual or group work on computers for girls or boys. Most teachers do not systematically evaluate software for gender preferences, but review software over subjectively.

  13. 关于网站使用ACCESS数据库安全性的分析%Security Analysis of Application of ACCESS database in Website

    Institute of Scientific and Technical Information of China (English)

    安晓瑞

    2012-01-01

    数据库是网站运行的基础.Access数据库具有界面友好、易学易用、开发简单、接口灵活等特点,是一个典型的数据管理和信息系统开发工具.大部分中企事业单位的网站都选择Access数据库.然而Access数据库存在安全隐患和极易被攻击等问题,为服务器及网站带来安全隐患.本文从影响Access数据库安全性的几个方面入手,做一些深入的探讨,希望能增强网站管理员的安全防范意识和管理水平.%The database plays a foundamental role in website operation.Access database characteristed by friendly interface,easy reach,simple development,flexible port and other features is a typical tool for data management and information system development.Most enterprises website have chosen Access database,however the Access database still has security hidden troubles and consequently is extremely vulnerable to attack which brings the server and website potential security problems.This paper aims to immerge into the aspects that influence the Access database security,hoping to strengthen the safety awareness of site administrator and improve concernning management level.

  14. Teaching Three-Dimensional Structural Chemistry Using Crystal Structure Databases. 2. Teaching Units that Utilize an Interactive Web-Accessible Subset of the Cambridge Structural Database

    Science.gov (United States)

    Battle, Gary M.; Allen, Frank H.; Ferrence, Gregory M.

    2010-01-01

    A series of online interactive teaching units have been developed that illustrate the use of experimentally measured three-dimensional (3D) structures to teach fundamental chemistry concepts. The units integrate a 500-structure subset of the Cambridge Structural Database specially chosen for their pedagogical value. The units span a number of key…

  15. The Relationship between Searches Performed in Online Databases and the Number of Full-Text Articles Accessed: Measuring the Interaction between Database and E-Journal Collections

    Science.gov (United States)

    Lamothe, Alain R.

    2011-01-01

    The purpose of this paper is to report the results of a quantitative analysis exploring the interaction and relationship between the online database and electronic journal collections at the J. N. Desmarais Library of Laurentian University. A very strong relationship exists between the number of searches and the size of the online database…

  16. The Relationship between Searches Performed in Online Databases and the Number of Full-Text Articles Accessed: Measuring the Interaction between Database and E-Journal Collections

    Science.gov (United States)

    Lamothe, Alain R.

    2011-01-01

    The purpose of this paper is to report the results of a quantitative analysis exploring the interaction and relationship between the online database and electronic journal collections at the J. N. Desmarais Library of Laurentian University. A very strong relationship exists between the number of searches and the size of the online database…

  17. The Role of Parliamentary Libraries in Eastern Europe in Ensuring Public Access to Government Information: The Case of Russia.

    Science.gov (United States)

    Andreeva, Irina A.; Kirkwood, Francis T.

    This paper discusses the role of the Parliamentary Library in Russia. The first section provides historical background. The second section addresses two prerequisites of the Parliamentary Library, i.e., the official documents collections and the rule of public law. The third section describes implementing public access to government information…

  18. Geographically weighted regression for modelling the accessibility to the public hospital network in Concepción Metropolitan Area, Chile

    Directory of Open Access Journals (Sweden)

    Marcela Martínez Bascuñán

    2016-11-01

    Full Text Available Accessibility models in transport geography based on geographic information systems have proven to be an effective method in determining spatial inequalities associated with public health. This work aims to model the spatial accessibility from populated areas within the Concepción metropolitan area (CMA, the second largest city in Chile. The city’s public hospital network is taken into consideration with special reference to socio-regional inequalities. The use of geographically weighted regression (GWR and ordinary least squares (OLS for modelling accessibility with socioeconomic and transport variables is proposed. The explanatory variables investigated are: illiterate population, rural housing, alternative housing, homes with a motorised vehicle, public transport routes, and connectivity. Our results identify that approximately 4.1% of the population have unfavourable or very unfavourable accessibility to public hospitals, which correspond to rural areas located south of CMA. Application of a local GWR model (0.87 R2 adjusted helped to improve the settings over the use of traditional OLS methods (multiple regression (0.67 R2 adjusted and to find the spatial distribution of both coefficients of the explanatory variables, demonstrating the local significance of the model. Thus, accessibility studies have enormous potential to contribute to the development of public health and transport policies in turn to achieve equality in spatial accessibility to specialised health care.

  19. The COMPADRE Plant Matrix Database

    DEFF Research Database (Denmark)

    2014-01-01

    COMPADRE contains demographic information on hundreds of plant species. The data in COMPADRE are in the form of matrix population models and our goal is to make these publicly available to facilitate their use for research and teaching purposes. COMPADRE is an open-access database. We only request...

  20. The COMPADRE Plant Matrix Database

    DEFF Research Database (Denmark)

    2014-01-01

    COMPADRE contains demographic information on hundreds of plant species. The data in COMPADRE are in the form of matrix population models and our goal is to make these publicly available to facilitate their use for research and teaching purposes. COMPADRE is an open-access database. We only request...

  1. BIBLIOMETRIC ANALYSIS OF PUBLICATIONS ON WINE TOURISM IN THE DATABASES Scopus and WoS

    Directory of Open Access Journals (Sweden)

    Durán Sánchez, Amador

    2017-01-01

    on the results of the comparative study, we conclude that WoS and Scopus databases differ in scope, data volume and coverage policies with a high degree of unique sources and articles, resulting both of them complementary and not mutually exclusive. Scopus covers the area of wine tourism better, by including a greater number of journals, papers and signatures."

  2. DOE's Public Database for Green Building Case Studies: Preprint

    Energy Technology Data Exchange (ETDEWEB)

    Torcellini, P. A.; Crawley, D. B.

    2003-11-01

    To help capture valuable information on''green building'' case studies, the U.S. Department of Energy has created an online database for collecting, standardizing, and disseminating information about high-performance, green projects. Type of information collected includes green features, design processes, energy performance, and comparison to other high-performance, green buildings.

  3. Development and Validation of a Preprocedural Risk Score to Predict Access Site Complications After Peripheral Vascular Interventions Based on the Vascular Quality Initiative Database

    Directory of Open Access Journals (Sweden)

    Daniel Ortiz

    2016-01-01

    Full Text Available Purpose: Access site complications following peripheral vascular intervention (PVI are associated with prolonged hospitalization and increased mortality. Prediction of access site complication risk may optimize PVI care; however, there is no tool designed for this. We aimed to create a clinical scoring tool to stratify patients according to their risk of developing access site complications after PVI. Methods: The Society for Vascular Surgery’s Vascular Quality Initiative database yielded 27,997 patients who had undergone PVI at 131 North American centers. Clinically and statistically significant preprocedural risk factors associated with in-hospital, post-PVI access site complications were included in a multivariate logistic regression model, with access site complications as the outcome variable. A predictive model was developed with a random sample of 19,683 (70% PVI procedures and validated in 8,314 (30%. Results: Access site complications occurred in 939 (3.4% patients. The risk tool predictors are female gender, age > 70 years, white race, bedridden ambulatory status, insulin-treated diabetes mellitus, prior minor amputation, procedural indication of claudication, and nonfemoral arterial access site (model c-statistic = 0.638. Of these predictors, insulin-treated diabetes mellitus and prior minor amputation were protective of access site complications. The discriminatory power of the risk model was confirmed by the validation dataset (c-statistic = 0.6139. Higher risk scores correlated with increased frequency of access site complications: 1.9% for low risk, 3.4% for moderate risk and 5.1% for high risk. Conclusions: The proposed clinical risk score based on eight preprocedural characteristics is a tool to stratify patients at risk for post-PVI access site complications. The risk score may assist physicians in identifying patients at risk for access site complications and selection of patients who may benefit from bleeding avoidance

  4. Are pediatric Open Access journals promoting good publication practice? An analysis of author instructions

    Directory of Open Access Journals (Sweden)

    Wolff Robert F

    2011-04-01

    Full Text Available Abstract Background Several studies analyzed whether conventional journals in general medicine or specialties such as pediatrics endorse recommendations aiming to improve publication practice. Despite evidence showing benefits of these recommendations, the proportion of endorsing journals has been moderate to low and varied considerably for different recommendations. About half of pediatric journals indexed in the Journal Citation Report referred to the Uniform Requirements for Manuscripts of the International Committee of Medical Journal Editors (ICMJE but only about a quarter recommended registration of trials. We aimed to investigate to what extent pediatric open-access (OA journals endorse these recommendations. We hypothesized that a high proportion of these journals have adopted recommendations on good publication practice since OA electronic publishing has been associated with a number of editorial innovations aiming at improved access and transparency. Methods We identified 41 journals publishing original research in the subject category "Health Sciences, Medicine (General, Pediatrics" of the Directory of Open Access Journals http://www.doaj.org. From the journals' online author instructions we extracted information regarding endorsement of four domains of editorial policy: the Uniform Requirements for Manuscripts, trial registration, disclosure of conflicts of interest and five major reporting guidelines such as the CONSORT (Consolidated Standards of Reporting Trials statement. Two investigators collected data independently. Results The Uniform Requirements were mentioned by 27 (66% pediatric OA journals. Thirteen (32% required or recommended trial registration prior to publication of a trial report. Conflict of interest policies were stated by 25 journals (61%. Advice about reporting guidelines was less frequent: CONSORT was referred to by 12 journals (29% followed by other reporting guidelines (MOOSE, PRISMA or STARD (8 journals, 20

  5. Are pediatric Open Access journals promoting good publication practice? An analysis of author instructions.

    Science.gov (United States)

    Meerpohl, Joerg J; Wolff, Robert F; Antes, Gerd; von Elm, Erik

    2011-04-09

    Several studies analyzed whether conventional journals in general medicine or specialties such as pediatrics endorse recommendations aiming to improve publication practice. Despite evidence showing benefits of these recommendations, the proportion of endorsing journals has been moderate to low and varied considerably for different recommendations. About half of pediatric journals indexed in the Journal Citation Report referred to the Uniform Requirements for Manuscripts of the International Committee of Medical Journal Editors (ICMJE) but only about a quarter recommended registration of trials. We aimed to investigate to what extent pediatric open-access (OA) journals endorse these recommendations. We hypothesized that a high proportion of these journals have adopted recommendations on good publication practice since OA electronic publishing has been associated with a number of editorial innovations aiming at improved access and transparency. We identified 41 journals publishing original research in the subject category "Health Sciences, Medicine (General), Pediatrics" of the Directory of Open Access Journals http://www.doaj.org. From the journals' online author instructions we extracted information regarding endorsement of four domains of editorial policy: the Uniform Requirements for Manuscripts, trial registration, disclosure of conflicts of interest and five major reporting guidelines such as the CONSORT (Consolidated Standards of Reporting Trials) statement. Two investigators collected data independently. The Uniform Requirements were mentioned by 27 (66%) pediatric OA journals. Thirteen (32%) required or recommended trial registration prior to publication of a trial report. Conflict of interest policies were stated by 25 journals (61%). Advice about reporting guidelines was less frequent: CONSORT was referred to by 12 journals (29%) followed by other reporting guidelines (MOOSE, PRISMA or STARD) (8 journals, 20%) and STROBE (3 journals, 7%). The EQUATOR

  6. Evaluation of Public E-Services and Information Technology Accessibility in Different Social Groups

    Directory of Open Access Journals (Sweden)

    Ramutė Naujikienė

    2012-12-01

    Full Text Available The purpose of this study is to develop an approach based on the social quality evaluation square model for evaluation of information technology usage in different social groups. Componential view to the accessibility of e-services including IT means providing the possibility to research the influences of different life conditions to usage of the public e-services. The task of this empirical study is directed towards revealing the differences of e-inclusion and e-services accessibility for social groups of citizens of Lithuania, and to compare this accessibility data with other EU countries.Design/methodology/approach—the approach is based on the square model of social quality evaluation of information technology usage in different social groups. The social division square model includes an assessment of quality according to the evaluation of socioeconomic security, social inclusion, social cohesion, and empowerment. Empowerment can be defined as consisting of individual or collective decisions to act on one’s own life.Findings—the results are demonstrated by the accessibility of public e-services data, which are evaluated by the quality of social group development according to IT applications. The hypothesis was confirmed that the e-government activities can be realized by properly selecting and installing technologies, and using technology facilities. E-services influence the capabilities of state officials to apply modern technology and increase the availability of e-services for social groups. Results consist of individual or collective decisions to act on one’s own life, to implementation of effective information technologies in the e-government activities and using of e-services. An important indicator is the implementation of e-services in the activity of citizens. It is submitted as the index of e-participation in dealing with the activities of citizens and the possibilities of authorities directly related with providing services

  7. Reflection in Russian public opinion accession to the throne of Emperor Alexander II

    Directory of Open Access Journals (Sweden)

    Maxim N. Krot

    2016-03-01

    Full Text Available The article deals with the perception of Russian society coming to the throne of Emperor Alexander II in 1855. The author analyzes the internal and external situation in Russia in this period, identifying the most significant factors that influenced the public's attitude to the new monarch, and the expectations that were associated with his coming to power. The article draws parallels between the initial period of the reign of the two liberal Russian monarchs of the XIX century – Alexander I and Alexander II, most clearly expressed not so much in the circumstances of their accession, but in the public mood that prevailed in the country. It presents a broad picture of the "awakening" of public consciousness and activity after the stagnation and oppression of the preceding reign, which was reflected primarily in an effort to think freely and to discuss pressing issues facing the country, as well as contribute to the supreme power in the modernization of social and political relations, awareness where necessary, at this time it becomes clearly. The author identifies semantic levels of social consciousness of the period, indicating the particular circumstances that have shaped them. Much attention is paid to the influence of Russian society of the Crimean War, which in many ways was the starting point of social upheaval transformed in 1855 from a national-patriotic in the socio-political. The author points out that at this time has unique conditions for overcoming the contradictions between state and society and their successful cooperation in the reform of the country. This suggests a significant, perhaps - the crucial role of the public in the selection of the vector conversion of Russia, which has become a feature of the reign of Alexander II.

  8. Virtual anastylosis of Greek sculpture as museum policy for public outreach and cognitive accessibility

    Science.gov (United States)

    Stanco, Filippo; Tanasi, Davide; Allegra, Dario; Milotta, Filippo Luigi Maria; Lamagna, Gioconda; Monterosso, Giuseppina

    2017-01-01

    This paper deals with a virtual anastylosis of a Greek Archaic statue from ancient Sicily and the development of a public outreach protocol for those with visual impairment or cognitive disabilities through the application of three-dimensional (3-D) printing and haptic technology. The case study consists of the marble head from Leontinoi in southeastern Sicily, acquired in the 18th century and later kept in the collection of the Museum of Castello Ursino in Catania, and a marble torso, retrieved in 1904 and since then displayed in the Archaeological Museum of Siracusa. Due to similar stylistic features, the two pieces can be dated to the end of the sixth century BC. Their association has been an open problem, largely debated by scholars, who have based their hypotheses on comparisons between pictures, but the reassembly of the two artifacts was never attempted. As a result the importance of such an artifact, which could be the only intact Archaic statue of a kouros ever found in Greek Sicily, has not fully been grasped by the public. Consequently, the curatorial dissemination of the knowledge related with such artifacts is purely based on photographic material. As a response to this scenario, the two objects have been 3-D scanned and virtually reassembled. The result has been shared digitally with the public via a web platform and, in order to include increased accessibility for the public with physical or cognitive disabilities, copies of the reassembled statue have been 3-D printed and an interactive test with the 3-D model has been carried out with a haptic device.

  9. Mental health leadership and patient access to care: a public-private initiative in South Africa.

    Science.gov (United States)

    Szabo, Christopher Paul; Fine, Jennifer; Mayers, Pat; Naidoo, Shan; Zabow, Tuviah

    2017-01-01

    Mental health leadership is a critical component of patient access to care. More specifically, the ability of mental health professionals to articulate the needs of patients, formulate strategies and engage meaningfully at the appropriate level in pursuit of resources. This is not a skill set routinely taught to mental health professionals. A public-private mental health leadership initiative, emanating from a patient access to care programme, was developed with the aim of building leadership capacity within the South African public mental health sector. The express aim was to equip health care professionals with the requisite skills to more effectively advocate for their patients. The initiative involved participants from various sites within South Africa. Inclusion was based on the proposal of an ongoing "project", i.e. a clinician-initiated service development with a multidisciplinary focus. The projects were varied in nature but all involved identification of and a plan for addressing an aspect of the participants' daily professional work which negatively impacted on patient care due to unmet needs. Six such projects were included and involved 15 participants, comprising personnel from psychiatry, psychology, occupational therapy and nursing. Each project group was formally mentored as part of the initiative, with mentors being senior professionals with expertise in psychiatry, public health and nursing. The programme design thus provided a unique practical dimension in which skills and learnings were applied to the projects with numerous and diverse outcomes. Benefits were noted by participants but extended beyond the individuals to the health institutions in which they worked and the patients that they served. Participants acquired both the skills and the confidence which enabled them to sustain the changes that they themselves had initiated in their institutions. The initiative gave impetus to the inclusion of public mental health as part of the curriculum

  10. Intangible Capital: Four years of growth as an open-access scientific publication

    Directory of Open Access Journals (Sweden)

    Pep Simo

    2008-01-01

    Full Text Available This issue opens the fourth volume of the Intangible Capital journal, which makes its way towards the fifth year of publication. As usually, we start this volume by evaluating the previous one and tracing new directions. Among the main contributions during the year 2007, we consider important to highlight the following aspects: the renewal of the scientific indexation agreements, the platform change to OJS, the appointment of a new editor, new members included in the editorial board, the board of reviewers, the change towards a bilingual model, the new financing obtained and, the last but not the least, the work undertaken together with many scientific editors of open access Spanish journals for obtaining the positive evaluation of the CNEAI (National Commission for the Evaluation of the Research Activity and thus, being a proof of scientific excellence.

  11. The RIKEN integrated database of mammals.

    Science.gov (United States)

    Masuya, Hiroshi; Makita, Yuko; Kobayashi, Norio; Nishikata, Koro; Yoshida, Yuko; Mochizuki, Yoshiki; Doi, Koji; Takatsuki, Terue; Waki, Kazunori; Tanaka, Nobuhiko; Ishii, Manabu; Matsushima, Akihiro; Takahashi, Satoshi; Hijikata, Atsushi; Kozaki, Kouji; Furuichi, Teiichi; Kawaji, Hideya; Wakana, Shigeharu; Nakamura, Yukio; Yoshiki, Atsushi; Murata, Takehide; Fukami-Kobayashi, Kaoru; Mohan, Sujatha; Ohara, Osamu; Hayashizaki, Yoshihide; Mizoguchi, Riichiro; Obata, Yuichi; Toyoda, Tetsuro

    2011-01-01

    The RIKEN integrated database of mammals (http://scinets.org/db/mammal) is the official undertaking to integrate its mammalian databases produced from multiple large-scale programs that have been promoted by the institute. The database integrates not only RIKEN's original databases, such as FANTOM, the ENU mutagenesis program, the RIKEN Cerebellar Development Transcriptome Database and the Bioresource Database, but also imported data from public databases, such as Ensembl, MGI and biomedical ontologies. Our integrated database has been implemented on the infrastructure of publication medium for databases, termed SciNetS/SciNeS, or the Scientists' Networking System, where the data and metadata are structured as a semantic web and are downloadable in various standardized formats. The top-level ontology-based implementation of mammal-related data directly integrates the representative knowledge and individual data records in existing databases to ensure advanced cross-database searches and reduced unevenness of the data management operations. Through the development of this database, we propose a novel methodology for the development of standardized comprehensive management of heterogeneous data sets in multiple databases to improve the sustainability, accessibility, utility and publicity of the data of biomedical information.

  12. Achieving human and machine accessibility of cited data in scholarly publications

    Science.gov (United States)

    Starr, Joan; Castro, Eleni; Crosas, Mercè; Dumontier, Michel; Downs, Robert R.; Duerr, Ruth; Haak, Laurel L.; Haendel, Melissa; Herman, Ivan; Hodson, Simon; Hourclé, Joe; Kratz, John Ernest; Lin, Jennifer; Nielsen, Lars Holm; Nurnberger, Amy; Proell, Stefan; Rauber, Andreas; Sacchi, Simone; Smith, Arthur; Taylor, Mike; Clark, Tim

    2015-01-01

    Reproducibility and reusability of research results is an important concern in scientific communication and science policy. A foundational element of reproducibility and reusability is the open and persistently available presentation of research data. However, many common approaches for primary data publication in use today do not achieve sufficient long-term robustness, openness, accessibility or uniformity. Nor do they permit comprehensive exploitation by modern Web technologies. This has led to several authoritative studies recommending uniform direct citation of data archived in persistent repositories. Data are to be considered as first-class scholarly objects, and treated similarly in many ways to cited and archived scientific and scholarly literature. Here we briefly review the most current and widely agreed set of principle-based recommendations for scholarly data citation, the Joint Declaration of Data Citation Principles (JDDCP). We then present a framework for operationalizing the JDDCP; and a set of initial recommendations on identifier schemes, identifier resolution behavior, required metadata elements, and best practices for realizing programmatic machine actionability of cited data. The main target audience for the common implementation guidelines in this article consists of publishers, scholarly organizations, and persistent data repositories, including technical staff members in these organizations. But ordinary researchers can also benefit from these recommendations. The guidance provided here is intended to help achieve widespread, uniform human and machine accessibility of deposited data, in support of significantly improved verification, validation, reproducibility and re-use of scholarly/scientific data. PMID:26167542

  13. Achieving human and machine accessibility of cited data in scholarly publications

    Directory of Open Access Journals (Sweden)

    Joan Starr

    2015-05-01

    Full Text Available Reproducibility and reusability of research results is an important concern in scientific communication and science policy. A foundational element of reproducibility and reusability is the open and persistently available presentation of research data. However, many common approaches for primary data publication in use today do not achieve sufficient long-term robustness, openness, accessibility or uniformity. Nor do they permit comprehensive exploitation by modern Web technologies. This has led to several authoritative studies recommending uniform direct citation of data archived in persistent repositories. Data are to be considered as first-class scholarly objects, and treated similarly in many ways to cited and archived scientific and scholarly literature. Here we briefly review the most current and widely agreed set of principle-based recommendations for scholarly data citation, the Joint Declaration of Data Citation Principles (JDDCP. We then present a framework for operationalizing the JDDCP; and a set of initial recommendations on identifier schemes, identifier resolution behavior, required metadata elements, and best practices for realizing programmatic machine actionability of cited data. The main target audience for the common implementation guidelines in this article consists of publishers, scholarly organizations, and persistent data repositories, including technical staff members in these organizations. But ordinary researchers can also benefit from these recommendations. The guidance provided here is intended to help achieve widespread, uniform human and machine accessibility of deposited data, in support of significantly improved verification, validation, reproducibility and re-use of scholarly/scientific data.

  14. Achieving human and machine accessibility of cited data in scholarly publications.

    Science.gov (United States)

    Starr, Joan; Castro, Eleni; Crosas, Mercè; Dumontier, Michel; Downs, Robert R; Duerr, Ruth; Haak, Laurel L; Haendel, Melissa; Herman, Ivan; Hodson, Simon; Hourclé, Joe; Kratz, John Ernest; Lin, Jennifer; Nielsen, Lars Holm; Nurnberger, Amy; Proell, Stefan; Rauber, Andreas; Sacchi, Simone; Smith, Arthur; Taylor, Mike; Clark, Tim

    Reproducibility and reusability of research results is an important concern in scientific communication and science policy. A foundational element of reproducibility and reusability is the open and persistently available presentation of research data. However, many common approaches for primary data publication in use today do not achieve sufficient long-term robustness, openness, accessibility or uniformity. Nor do they permit comprehensive exploitation by modern Web technologies. This has led to several authoritative studies recommending uniform direct citation of data archived in persistent repositories. Data are to be considered as first-class scholarly objects, and treated similarly in many ways to cited and archived scientific and scholarly literature. Here we briefly review the most current and widely agreed set of principle-based recommendations for scholarly data citation, the Joint Declaration of Data Citation Principles (JDDCP). We then present a framework for operationalizing the JDDCP; and a set of initial recommendations on identifier schemes, identifier resolution behavior, required metadata elements, and best practices for realizing programmatic machine actionability of cited data. The main target audience for the common implementation guidelines in this article consists of publishers, scholarly organizations, and persistent data repositories, including technical staff members in these organizations. But ordinary researchers can also benefit from these recommendations. The guidance provided here is intended to help achieve widespread, uniform human and machine accessibility of deposited data, in support of significantly improved verification, validation, reproducibility and re-use of scholarly/scientific data.

  15. Oceans of Data: In what ways can learning research inform the development of electronic interfaces and tools for use by students accessing large scientific databases?

    Science.gov (United States)

    Krumhansl, R. A.; Foster, J.; Peach, C. L.; Busey, A.; Baker, I.

    2012-12-01

    The practice of science and engineering is being revolutionized by the development of cyberinfrastructure for accessing near real-time and archived observatory data. Large cyberinfrastructure projects have the potential to transform the way science is taught in high school classrooms, making enormous quantities of scientific data available, giving students opportunities to analyze and draw conclusions from many kinds of complex data, and providing students with experiences using state-of-the-art resources and techniques for scientific investigations. However, online interfaces to scientific data are built by scientists for scientists, and their design can significantly impede broad use by novices. Knowledge relevant to the design of student interfaces to complex scientific databases is broadly dispersed among disciplines ranging from cognitive science to computer science and cartography and is not easily accessible to designers of educational interfaces. To inform efforts at bridging scientific cyberinfrastructure to the high school classroom, Education Development Center, Inc. and the Scripps Institution of Oceanography conducted an NSF-funded 2-year interdisciplinary review of literature and expert opinion pertinent to making interfaces to large scientific databases accessible to and usable by precollege learners and their teachers. Project findings are grounded in the fundamentals of Cognitive Load Theory, Visual Perception, Schemata formation and Universal Design for Learning. The Knowledge Status Report (KSR) presents cross-cutting and visualization-specific guidelines that highlight how interface design features can address/ ameliorate challenges novice high school students face as they navigate complex databases to find data, and construct and look for patterns in maps, graphs, animations and other data visualizations. The guidelines present ways to make scientific databases more broadly accessible by: 1) adjusting the cognitive load imposed by the user

  16. NPL-PAD (National Priorities List Publication Assistance Database) for Region 7

    Data.gov (United States)

    U.S. Environmental Protection Agency — THIS DATA ASSET NO LONGER ACTIVE: This is metadata documentation for the National Priorities List (NPL) Publication Assistance Databsae (PAD), a Lotus Notes...

  17. Difficulties in accessing and availing of public health care systems among rural population in Chittoor District, Andhra Pradesh

    Directory of Open Access Journals (Sweden)

    Geetha Lakshmi Sreerama

    2015-01-01

    Full Text Available Context: Despite policies to make health care accessible to all, it is not universally accessible. Frequent evaluation of barriers to accessibility of health care services paves path for improvement. Hence, present study is undertaken to evaluate the factors and public health policies influencing health care access to rural people in Chittoor District, Andhra Pradesh, which can be interpolated for other regions. Aims: To assess knowledge, perceptions, availing of public health care services, barriers to health care access in Chittoor District, Andhra Pradesh. Settings and Design: Cross-sectional, hospital-based survey in the Government Maternity Hospital (GMH, Tirupati, a tertiary care center. Materials and Methods: Fifty women delivered normally in GMH through convenient sampling technique. Data collected on standardized pro forma as per IMS Institute of Healthcare Informatics. Statistical Analysis Used: Is done through MS Excel 2007, Epi Info 7 (of Centres for Disease Control and Prevention, Atlanta, USA and frequencies were described. Results: Distance, waiting hours, societal responsibility, nature of the illness, presumed commercialization of Medicare system, attitudes of health care providers, and loss of wages were not barriers for accessing health care. Accredited Social Health Activist (ASHA and availability of ambulance services made great improvements in health care accessibility. Absenteeism of health care providers is a problem. Conclusions: Expanding the ambulance services and ASHA network will be an effective measure for further accessibility to health care. Absenteeism of health care providers needs correction.

  18. Predictors of access to sex education for children with intellectual disabilities in public schools.

    Science.gov (United States)

    Barnard-Brak, Lucy; Schmidt, Marcelo; Chesnut, Steven; Wei, Tianlan; Richman, David

    2014-04-01

    Data from the National Longitudinal Transition Study-2 ( SRI International, 2002 ) were analyzed to identify variables that predicted whether individuals with intellectual disability (ID) received sex education in public schools across the United States. Results suggested that individuals receiving special education services without ID were only slightly more likely to receive sex education than students with mild ID (47.5% and 44.1%, respectively), but the percentage of students with moderate to profound ID that received sex education was significantly lower (16.18%). Analysis of teacher opinions and perceptions of the likelihood of the students benefiting from sex education found that most teachers indicated that students without ID or with mild ID would benefit (60% and 68%, respectively), but the percentage dropped to 25% for students with moderate to profound ID. Finally, across all students, the only significant demographic variable that predicted receipt of sex education was more expressive communication skills. Results are discussed in terms of ensuring equal access to sex education for students with ID in public schools.

  19. Suppression of AC railway power-line interference in ECG signals recorded by public access defibrillators

    Directory of Open Access Journals (Sweden)

    Dotsinsky Ivan

    2005-11-01

    Full Text Available Abstract Background Public access defibrillators (PADs are now available for more efficient and rapid treatment of out-of-hospital sudden cardiac arrest. PADs are used normally by untrained people on the streets and in sports centers, airports, and other public areas. Therefore, automated detection of ventricular fibrillation, or its exclusion, is of high importance. A special case exists at railway stations, where electric power-line frequency interference is significant. Many countries, especially in Europe, use 16.7 Hz AC power, which introduces high level frequency-varying interference that may compromise fibrillation detection. Method Moving signal averaging is often used for 50/60 Hz interference suppression if its effect on the ECG spectrum has little importance (no morphological analysis is performed. This approach may be also applied to the railway situation, if the interference frequency is continuously detected so as to synchronize the analog-to-digital conversion (ADC for introducing variable inter-sample intervals. A better solution consists of rated ADC, software frequency measuring, internal irregular re-sampling according to the interference frequency, and a moving average over a constant sample number, followed by regular back re-sampling. Results The proposed method leads to a total railway interference cancellation, together with suppression of inherent noise, while the peak amplitudes of some sharp complexes are reduced. This reduction has negligible effect on accurate fibrillation detection. Conclusion The method is developed in the MATLAB environment and represents a useful tool for real time railway interference suppression.

  20. Public library computer training for older adults to access high-quality Internet health information.

    Science.gov (United States)

    Xie, Bo; Bugg, Julie M

    2009-09-01

    An innovative experiment to develop and evaluate a public library computer training program to teach older adults to access and use high-quality Internet health information involved a productive collaboration among public libraries, the National Institute on Aging and the National Library of Medicine of the National Institutes of Health (NIH), and a Library and Information Science (LIS) academic program at a state university. One hundred and thirty-one older adults aged 54-89 participated in the study between September 2007 and July 2008. Key findings include: a) participants had overwhelmingly positive perceptions of the training program; b) after learning about two NIH websites (http://nihseniorhealth.gov and http://medlineplus.gov) from the training, many participants started using these online resources to find high quality health and medical information and, further, to guide their decision-making regarding a health- or medically-related matter; and c) computer anxiety significantly decreased (p libraries, LIS academic programs, and other organizations interested in providing similar programs in their communities.

  1. The EV Project Price/Fee Models for Publicly Accessible Charging

    Energy Technology Data Exchange (ETDEWEB)

    Francfort, James Edward [Idaho National Lab. (INL), Idaho Falls, ID (United States)

    2015-12-01

    As plug-in electric vehicles (PEVs) are introduced to the market place and gain more consumer acceptance, it is important for a robust and self-sustaining non-residential infrastructure of electric vehicle supply equipment (EVSE) to be established to meet the needs of PEV drivers. While federal and state financial incentives for electric vehicles were in place and remain so today, future incentives are uncertain. In order for PEVs to achieve mainstream adoption, an adequate and sustainable commercial or publicly available charging infrastructure was pursued by The EV Project to encourage increased PEV purchases by alleviating range anxiety, and by removing adoption barriers for consumers without a dedicated overnight parking location to provide a home-base charger. This included determining a business model for publicly accessible charge infrastructure. To establish this business model, The EV Project team created a fee for charge model along with various ancillary offerings related to charging that would generate revenue. And after placing chargers in the field the Project rolled out this fee structure.

  2. Accessibility of general practitioners and selected specialist physicians by car and by public transport in a rural region of Germany

    OpenAIRE

    Stentzel, Ulrike; Piegsa, Jens; Fredrich, Daniel; Hoffmann, Wolfgang; van den Berg, Neeltje

    2016-01-01

    Background The accessibility of medical care facilities in sparsely populated rural regions is relevant especially for elderly people which often represent a large segment of the population in such regions. Elderly people have higher morbidity risks and a higher demand for medical care. Although travelling with private cars is the dominating traffic mode in rural regions, accessibility by public transport is increasingly important especially because of limited mobility of elderly people. The ...

  3. Ensuring access to public information in Mexico: Proposal for treatment of the information portal of the Ministry of Federal Health

    Directory of Open Access Journals (Sweden)

    José Alfredo Hernández Landeros

    2011-03-01

    Full Text Available Reflect on the need to ensure access to information to everyone as the foundation of a information society. The case of Mexico and its public policy information from the Federal Institute of Access to Information. A proposal to adopt an information management system documentation for the Federal Ministry of Health of Mexico, based on international norms and standards in order to control, organize and retrieve information within your site.

  4. Editors View the Continuous Publication Model as a Satisfactory Alternative for Open Access LIS Journals

    Directory of Open Access Journals (Sweden)

    Richard Hayman

    2014-09-01

    Full Text Available A Review of: Cirasella, J., & Bowdoin, S. (2013. Just roll with it? Rolling volumes vs. discrete issues in open access library and information science journals. Journal of Librarianship and Scholarly Communication, 1(4. http://dx.doi.org/10.7710/2162-3309.1086 Abstract Objective – To understand the prevalence of, motivations for, and satisfaction with using a rolling-volume publishing model, as opposed to publishing discrete issues, across open access academic journals in library and information science. Design – A 12 question survey questionnaire. Setting – English-language, open access library and information science (LIS journals published in the United States of America. Subjects – A total of 21 open access LIS journals identified via the Directory of Open Access Journals that were actively publishing, and that also met the authors’ standard of scholarliness, which they established by identifying a journal’s peer-review process or other evidence of rigorous review. Based on responses, 12 journals published using discrete issues, while 9 published as rolling volumes or as rolling volumes with some discrete issues. Methods – In late 2011, the study’s authors invited lead editors or primary journal contacts to complete the survey. Survey participants were asked to identify whether their journal published in discrete issues, rolling volumes, or rolling volumes with occasional discrete issues, with the latter two categories combined as one for ease of results analysis. Survey logic split respondents into two groups, either discrete-issue or rolling-volume. Respondents in both categories were posed similar sets of questions, with the key difference being that the questions directed at each category accounted for the publication model the journals themselves identified as using. Editors from both groups were asked about the reasons for using the publication model they identified for their journal: within the survey tool, authors

  5. [Public scientific knowledge distribution in health information, communication and information technology indexed in MEDLINE and LILACS databases].

    Science.gov (United States)

    Packer, Abel Laerte; Tardelli, Adalberto Otranto; Castro, Regina Célia Figueiredo

    2007-01-01

    This study explores the distribution of international, regional and national scientific output in health information and communication, indexed in the MEDLINE and LILACS databases, between 1996 and 2005. A selection of articles was based on the hierarchical structure of Information Science in MeSH vocabulary. Four specific domains were determined: health information, medical informatics, scientific communications on healthcare and healthcare communications. The variables analyzed were: most-covered subjects and journals, author affiliation and publication countries and languages, in both databases. The Information Science category is represented in nearly 5% of MEDLINE and LILACS articles. The four domains under analysis showed a relative annual increase in MEDLINE. The Medical Informatics domain showed the highest number of records in MEDLINE, representing about half of all indexed articles. The importance of Information Science as a whole is more visible in publications from developed countries and the findings indicate the predominance of the United States, with significant growth in scientific output from China and South Korea and, to a lesser extent, Brazil.

  6. Development of a panel of unigene-derived polymorphic EST-SSR markers in lentil using public database information

    Institute of Scientific and Technical Information of China (English)

    Debjyoti Sen Gupta; Peng Cheng; Gaurav Sablok; Dil Thavarajah; Pushparajah Thavarajah; Clarice J Coyne; Shiv Kumar; Michael Baum; Rebecca J McGee

    2016-01-01

    Lentil (Lens culinaris Medik.), a diploid (2n=14) with a genome size greater than 4000 Mbp, is an important cool season food legume grown worldwide. The availability of genomic resources is limited in this crop species. The objective of this study was to develop polymorphic markers in lentil using publicly available curated expressed sequence tag information (ESTs). In this study, 9513 ESTs were downloaded from the National Center for Biotechnology Information (NCBI) database to develop unigene-based simple sequence repeat (SSR) markers. The ESTs were assembled into 4053 unigenes and then analyzed to identify 374 SSRs using the MISA microsatellite identification tool. Among the 374 SSRs, 26 compound SSRs were observed. Primer pairs for these SSRs were designed using Primer3 version 1.14. To classify the functional annotation of ESTs and EST–SSRs, BLASTx searches (using E-value 1 × 10−5) against the public UniProt (http://www.uniprot.org/) and NCBI (http://www.ncbi.nlh.nih.gov/) data-bases were performed. Further functional annotation was performed using PLAZA (version 3.0) comparative genomics and GO annotation was summarized using the Plant GO slim category. Among the synthesized 312 primers, 219 successfully amplified Lens DNA. A diverse panel of 24 Lens genotypes was used to identify polymorphic markers. A polymorphic set of 57 markers successfully discriminated the test genotypes. This set of polymorphic markers with functional annotation data could be used as molecular tools in lentil breeding.

  7. Automatic detection of lung nodules in computed tomography images: training and validation of algorithms using public research databases

    Science.gov (United States)

    Camarlinghi, Niccolò

    2013-09-01

    Lung cancer is one of the main public health issues in developed countries. Lung cancer typically manifests itself as non-calcified pulmonary nodules that can be detected reading lung Computed Tomography (CT) images. To assist radiologists in reading images, researchers started, a decade ago, the development of Computer Aided Detection (CAD) methods capable of detecting lung nodules. In this work, a CAD composed of two CAD subprocedures is presented: , devoted to the identification of parenchymal nodules, and , devoted to the identification of the nodules attached to the pleura surface. Both CADs are an upgrade of two methods previously presented as Voxel Based Neural Approach CAD . The novelty of this paper consists in the massive training using the public research Lung International Database Consortium (LIDC) database and on the implementation of new features for classification with respect to the original VBNA method. Finally, the proposed CAD is blindly validated on the ANODE09 dataset. The result of the validation is a score of 0.393, which corresponds to the average sensitivity of the CAD computed at seven predefined false positive rates: 1/8, 1/4, 1/2, 1, 2, 4, and 8 FP/CT.

  8. S2RSLDB: a comprehensive manually curated, internet-accessible database of the sigma-2 receptor selective ligands.

    Science.gov (United States)

    Nastasi, Giovanni; Miceli, Carla; Pittalà, Valeria; Modica, Maria N; Prezzavento, Orazio; Romeo, Giuseppe; Rescifina, Antonio; Marrazzo, Agostino; Amata, Emanuele

    2017-01-01

    Sigma (σ) receptors are accepted as a particular receptor class consisting of two subtypes: sigma-1 (σ1) and sigma-2 (σ2). The two receptor subtypes have specific drug actions, pharmacological profiles and molecular characteristics. The σ2 receptor is overexpressed in several tumor cell lines, and its ligands are currently under investigation for their role in tumor diagnosis and treatment. The σ2 receptor structure has not been disclosed, and researchers rely on σ2 receptor radioligand binding assay to understand the receptor's pharmacological behavior and design new lead compounds. Here we present the sigma-2 Receptor Selective Ligands Database (S2RSLDB) a manually curated database of the σ2 receptor selective ligands containing more than 650 compounds. The database is built with chemical structure information, radioligand binding affinity data, computed physicochemical properties, and experimental radioligand binding procedures. The S2RSLDB is freely available online without account login and having a powerful search engine the user may build complex queries, sort tabulated results, generate color coded 2D and 3D graphs and download the data for additional screening. The collection here reported is extremely useful for the development of new ligands endowed of σ2 receptor affinity, selectivity, and appropriate physicochemical properties. The database will be updated yearly and in the near future, an online submission form will be available to help with keeping the database widely spread in the research community and continually updated. The database is available at http://www.researchdsf.unict.it/S2RSLDB.

  9. Linking People to the Global Networked Society. Evaluation of the Online at PA Libraries Project: Public Access to the Internet through Public Libraries.

    Science.gov (United States)

    McClure, Charles R.; Bertot, John Carlo

    This report provides an evaluation of the Online at PA Libraries project which was initiated in the Fall of 1996 by the Pennsylvania Department of Education's Office of Commonwealth Libraries and the Schuylkill Intermediate Unit. The report documents that the following goals were accomplished: (1) provide public access to the Internet through…

  10. Estimating species diversity and distribution in the era of Big Data: to what extent can we trust public databases?

    Science.gov (United States)

    Maldonado, Carla; Molina, Carlos I.; Zizka, Alexander; Persson, Claes; Taylor, Charlotte M.; Albán, Joaquina; Chilquillo, Eder; Antonelli, Alexandre

    2015-01-01

    Abstract Aim Massive digitalization of natural history collections is now leading to a steep accumulation of publicly available species distribution data. However, taxonomic errors and geographical uncertainty of species occurrence records are now acknowledged by the scientific community – putting into question to what extent such data can be used to unveil correct patterns of biodiversity and distribution. We explore this question through quantitative and qualitative analyses of uncleaned versus manually verified datasets of species distribution records across different spatial scales. Location The American tropics. Methods As test case we used the plant tribe Cinchoneae (Rubiaceae). We compiled four datasets of species occurrences: one created manually and verified through classical taxonomic work, and the rest derived from GBIF under different cleaning and filling schemes. We used new bioinformatic tools to code species into grids, ecoregions, and biomes following WWF's classification. We analysed species richness and altitudinal ranges of the species. Results Altitudinal ranges for species and genera were correctly inferred even without manual data cleaning and filling. However, erroneous records affected spatial patterns of species richness. They led to an overestimation of species richness in certain areas outside the centres of diversity in the clade. The location of many of these areas comprised the geographical midpoint of countries and political subdivisions, assigned long after the specimens had been collected. Main conclusion Open databases and integrative bioinformatic tools allow a rapid approximation of large‐scale patterns of biodiversity across space and altitudinal ranges. We found that geographic inaccuracy affects diversity patterns more than taxonomic uncertainties, often leading to false positives, i.e. overestimating species richness in relatively species poor regions. Public databases for species distribution are valuable and should be

  11. Review of naloxone safety for opioid overdose: practical considerations for new technology and expanded public access.

    Science.gov (United States)

    Wermeling, Daniel P

    2015-02-01

    Opioid overdose and mortality have increased at an alarming rate prompting new public health initiatives to reduce drug poisoning. One initiative is to expand access to the opioid antidote naloxone. Naloxone has a long history of safe and effective use by organized healthcare systems and providers in the treatment of opioid overdose by paramedics/emergency medicine technicians, emergency medicine physicians and anesthesiologists. The safety of naloxone in a prehospital setting administered by nonhealthcare professionals has not been formally established but will likely parallel medically supervised experiences. Naloxone dose and route of administration can produce variable intensity of potential adverse reactions and opioid withdrawal symptoms: intravenous administration and higher doses produce more adverse events and more severe withdrawal symptoms in those individuals who are opioid dependent. More serious adverse reactions after naloxone administration occur rarely and may be confounded by the effects of other co-intoxicants and the effects of prolonged hypoxia. One component of the new opioid harm reduction initiative is to expand naloxone access to high-risk individuals (addicts, abusers, or patients taking high-dose or extended-release opioids for pain) and their close family or household contacts. Patients or their close contacts receive a naloxone prescription to have the medication on their person or in the home for use during an emergency. Contacts are trained on overdose recognition, rescue breathing and administration of naloxone by intramuscular injection or nasal spraying of the injection prior to the arrival of emergency medical personnel. The safety profile of naloxone in traditional medical use must be considered in this new context of outpatient prescribing, dispensing and treatment of overdose prior to paramedic arrival. New naloxone delivery products are being developed for this prehospital application of naloxone in treatment of opioid

  12. The AMMA database

    Science.gov (United States)

    Boichard, Jean-Luc; Brissebrat, Guillaume; Cloche, Sophie; Eymard, Laurence; Fleury, Laurence; Mastrorillo, Laurence; Moulaye, Oumarou; Ramage, Karim

    2010-05-01

    The AMMA project includes aircraft, ground-based and ocean measurements, an intensive use of satellite data and diverse modelling studies. Therefore, the AMMA database aims at storing a great amount and a large variety of data, and at providing the data as rapidly and safely as possible to the AMMA research community. In order to stimulate the exchange of information and collaboration between researchers from different disciplines or using different tools, the database provides a detailed description of the products and uses standardized formats. The AMMA database contains: - AMMA field campaigns datasets; - historical data in West Africa from 1850 (operational networks and previous scientific programs); - satellite products from past and future satellites, (re-)mapped on a regular latitude/longitude grid and stored in NetCDF format (CF Convention); - model outputs from atmosphere or ocean operational (re-)analysis and forecasts, and from research simulations. The outputs are processed as the satellite products are. Before accessing the data, any user has to sign the AMMA data and publication policy. This chart only covers the use of data in the framework of scientific objectives and categorically excludes the redistribution of data to third parties and the usage for commercial applications. Some collaboration between data producers and users, and the mention of the AMMA project in any publication is also required. The AMMA database and the associated on-line tools have been fully developed and are managed by two teams in France (IPSL Database Centre, Paris and OMP, Toulouse). Users can access data of both data centres using an unique web portal. This website is composed of different modules : - Registration: forms to register, read and sign the data use chart when an user visits for the first time - Data access interface: friendly tool allowing to build a data extraction request by selecting various criteria like location, time, parameters... The request can

  13. Moving toward More Effective Public Internet Access: The 1998 National Survey of Public Library Outlet Internet Connectivity.

    Science.gov (United States)

    Bertot, John Carlo; McClure, Charles R.

    This publication reports on research conducted to follow up on a 1997 survey of public libraries and the Internet, co-sponsored by the National Commission on Libraries and Information Science and the American Library Association. The 1998 survey is based on a sample of 2,500 of the nation's 15,718 public library outlets. The survey found that…

  14. An open-access database of grape harvest dates for climate research: data description and quality assessment

    Directory of Open Access Journals (Sweden)

    V. Daux

    2012-09-01

    Full Text Available We present an open-access dataset of grape harvest dates (GHD series that has been compiled from international, French and Spanish literature and from unpublished documentary sources from public organizations and from wine-growers. As of June 2011, this GHD dataset comprises 380 series mainly from France (93% of the data as well as series from Switzerland, Italy, Spain and Luxemburg. The series have variable length (from 1 to 479 data, mean length of 45 data and contain gaps of variable sizes (mean ratio of observations/series length of 0.74. The longest and most complete ones are from Burgundy, Switzerland, Southern Rhône valley, Jura and Ile-de-France. The most ancient harvest date of the dataset is in 1354 in Burgundy.

    The GHD series were grouped into 27 regions according to their location, to geomorphological and geological criteria, and to past and present grape varieties. The GHD regional composite series (GHD-RCS were calculated and compared pairwise to assess their reliability assuming that series close to one another are highly correlated. Most of the pairwise correlations are significant (p-value < 0.001 and strong (mean pairwise correlation coefficient of 0.58. As expected, the correlations tend to be higher when the vineyards are closer. The highest correlation (R = 0.91 is obtained between the High Loire Valley and the Ile-de-France GHD-RCS.

    The strong dependence of the vine cycle on temperature and, therefore, the strong link between the harvest dates and the temperature of the growing season was also used to test the quality of the GHD series. The strongest correlations are obtained between the GHD-RCS and the temperature series of the nearest weather stations. Moreover, the GHD-RCS/temperature correlation maps show spatial patterns similar to temperature correlation maps. The stability of the correlations over time is explored. The most striking feature is their generalised deterioration at the

  15. Governance and oversight of researcher access to electronic health data: the role of the Independent Scientific Advisory Committee for MHRA database research, 2006-2015.

    Science.gov (United States)

    Waller, P; Cassell, J A; Saunders, M H; Stevens, R

    2017-03-01

    In order to promote understanding of UK governance and assurance relating to electronic health records research, we present and discuss the role of the Independent Scientific Advisory Committee (ISAC) for MHRA database research in evaluating protocols proposing the use of the Clinical Practice Research Datalink. We describe the development of the Committee's activities between 2006 and 2015, alongside growth in data linkage and wider national electronic health records programmes, including the application and assessment processes, and our approach to undertaking this work. Our model can provide independence, challenge and support to data providers such as the Clinical Practice Research Datalink database which has been used for well over 1,000 medical research projects. ISAC's role in scientific oversight ensures feasible and scientifically acceptable plans are in place, while having both lay and professional membership addresses governance issues in order to protect the integrity of the database and ensure that public confidence is maintained.

  16. Database systems for knowledge-based discovery.

    Science.gov (United States)

    Jagarlapudi, Sarma A R P; Kishan, K V Radha

    2009-01-01

    Several database systems have been developed to provide valuable information from the bench chemist to biologist, medical practitioner to pharmaceutical scientist in a structured format. The advent of information technology and computational power enhanced the ability to access large volumes of data in the form of a database where one could do compilation, searching, archiving, analysis, and finally knowledge derivation. Although, data are of variable types the tools used for database creation, searching and retrieval are similar. GVK BIO has been developing databases from publicly available scientific literature in specific areas like medicinal chemistry, clinical research, and mechanism-based toxicity so that the structured databases containing vast data could be used in several areas of research. These databases were classified as reference centric or compound centric depending on the way the database systems were designed. Integration of these databases with knowledge derivation tools would enhance the value of these systems toward better drug design and discovery.

  17. Towards development of a high quality public domain global roads database

    Directory of Open Access Journals (Sweden)

    Andrew Nelson

    2006-12-01

    Full Text Available There is clear demand for a global spatial public domain roads data set with improved geographic and temporal coverage, consistent coding of road types, and clear documentation of sources. The currently best available global public domain product covers only one-quarter to one-third of the existing road networks, and this varies considerably by region. Applications for such a data set span multiple sectors and would be particularly valuable for the international economic development, disaster relief, and biodiversity conservation communities, not to mention national and regional agencies and organizations around the world. The building blocks for such a global product are available for many countries and regions, yet thus far there has been neither strategy nor leadership for developing it. This paper evaluates the best available public domain and commercial data sets, assesses the gaps in global coverage, and proposes a number of strategies for filling them. It also identifies stakeholder organizations with an interest in such a data set that might either provide leadership or funding for its development. It closes with a proposed set of actions to begin the process.

  18. Moral Progress in the Public Safety Net: Access for Transgender and LGB Patients.

    Science.gov (United States)

    Davis, Stephan; Berlinger, Nancy

    2014-09-01

    As a population, people who self-identify as lesbian, gay, bisexual, or transgender face significant risks to health and difficulty in obtaining medical and behavioral health care, relative to the general public. These issues are especially challenging in safety-net health care institutions, which serve a range of vulnerable populations with limited access, limited options, and significant health disparities. Safety-net hospitals, particularly public hospitals with fewer resources than academic medical centers and other nonprofit hospitals that also serve as safety nets, are under immense financial pressures. However, with the introduction in 2011 of standards for LGBT inclusion by The Joint Commission, showing progress on LGBT health care has become a compliance issue for hospitals. And because the health care community itself has contributed to LGBT health disparities through prejudice, disrespect, or inadequate knowledge that have made it difficult for LGB and especially T people to seek care or to obtain the care they need, there is a moral case for allocating scarce resources to this population: we owe them some investment in righting wrongs that the health care system itself has produced. So, where to begin in the typical safety-net hospital or clinic? Beyond staff training, which is essential and for which good models now exist, what does justice demand from a service-utilization perspective? Given the range of health care services that an LGBT person in the safety net may need or want, how should we set priorities? And what can't we promise to do for this member of our community? © 2014 by The Hastings Center.

  19. Health care access for refugees and immigrants with precarious status: public health and human right challenges.

    Science.gov (United States)

    Rousseau, Cécile; ter Kuile, Sonia; Munoz, Marie; Nadeau, Lucie; Ouimet, Marie-Jo; Kirmayer, Laurence; Crépeau, François

    2008-01-01

    Migration flux is being transformed by globalization, and the number of people with either undocumented or with a precarious status is growing in Canada. There are no epidemiological data on the health and social consequences of this situation, but clinicians working in primary care with migrants and refugees are increasingly worried about the associated morbidity. This commentary summarizes findings from a pilot study with health professionals in the Montreal area and suggests that the uninsured population predicament is a national problem. Although ethical and legal issues associated with data collection by clinicians, institutions and governments need to be examined, estimating the public health consequences and long-term cost associated with problems in access to health care due to migratory status should be a priority. Current regulations and administrative policies appear to be at odds with the principles of equal rights set out by the Canadian Charter of Rights and Freedoms and the UN Convention on the Rights of the Child. Beyond the commitment of individual clinicians, Canadian medical associations should take an advocacy role and scrutinize the ethical and medical implications of the present system.

  20. 支持多模推荐的多层数据库优化访问技术%Multi Database Access Technology Optimization Support Multimode Recommendation

    Institute of Scientific and Technical Information of China (English)

    李晓东; 魏惠茹

    2015-01-01

    Multi temporal attribute database reconstruction is the key technology to solve the data association database ac-cess recommendation, text information classification data reconstruction method using the traditional temporal attribute re-construction, which cannot effectively meet the multi-mode data recommended in the database environment. This paper proposes a support multimode recommendation database multi temporal attribute reconstruction technology. Multi temporal data reconstruction data structure model of database, realization of adaptive threshold optimization in the reconstruction pro-cess, calculate the transmission nodes in the data distribution in the direct trust and indirect trust value for each value, mul-timode recommended diagram structure, using adaptive threshold average mutual information method to solve the multi tem-poral attribute database, database access optimization. The simulation results show that, using the method of analysis of da-tabase multi temporal attribute data structure, effective implementation of multimode database user recommendation, im-prove the performance of database access, improve data scheduling. The universality and accuracy are improved.%为解决数据库访问中的关联数据推荐问题,进行数据库的多层时态属性重构,提高数据库访问能力.传统的数据时态属性重构技术采用文本信息特征分类重构方法,无法有效满足多模数据推荐中的数据库访问环境.提出一种支持多模推荐的数据库多层时态属性重构优化访问技术.构建数据库的多层时态数据重构数据结构模型,在重构过程中进行实现自适应阈值寻优,计算各传输节点在数据分发中自身对对方的直接信任值和间接信任值,进行多模推荐关系图构造,采用平均互信息方法求解数据库多层时态属性的自适应阈值,对数据库访问节点的彼此行为进行监控,实现数据库访问优化.仿真结果表明,采用该方法能有

  1. State Public Policies and the Racial/Ethnic Stratification of College Access and Choice in the State of Maryland

    Science.gov (United States)

    Perna, Laura W.; Steele, Patricia; Woda, Susan; Hibbert, Taifa

    2005-01-01

    This study uses descriptive analyses of data from multiple sources to examine changes during the 1990s in the racial/ethnic stratification of college access and choice in Maryland and to explore state public policies that may have influenced changes in the demand for and supply of higher education for students of different racial/ethnic groups…

  2. Student Search Behaviour in an Online Public Access Catalogue: An Examination of "Searching Mental Models" and "Searcher Self-Concept"

    Science.gov (United States)

    Willson, Rebekah; Given, Lisa M.

    2014-01-01

    Introduction: This paper presents a qualitative exploration of university students' experience of searching an online public access catalogue. The study investigated how students conceptualise their searching process, as well as how students understand themselves as seekers of information. Method: Following a search task, thirty-eight…

  3. Awareness of Accessibility Barriers in Computer-Based Instructional Materials and Faculty Demographics at South Dakota Public Universities

    Science.gov (United States)

    Olson, Christopher

    2013-01-01

    Advances in technology and course delivery methods have enabled persons with disabilities to enroll in higher education at an increasing rate. Federal regulations state persons with disabilities must be granted equal access to the information contained in computer-based instructional materials, but faculty at the six public universities in South…

  4. Public access to New Hampshire state waters: a comparison of three cohorts of residents across three distinct geographic

    Science.gov (United States)

    Kim Pawlawski; Robert A. Robertson; Laura Pfister

    2003-01-01

    This study was intended to provide New Hampshire agencies with a better understanding of public access-related demand information. Through an analysis of three groups of New Hampshire residents based upon geographic location and length of residency, important issues and attitudes were identified from all over the State. The results of this study will assist in policy-...

  5. Providing access to research data, publications and current research information at Data Archiving and Networked Services - DANS

    NARCIS (Netherlands)

    Dijk, E.M.S.; Doorn, P.K.

    2014-01-01

    Data Archiving and Networked Services (DANS) promotes sustained access to digital research data in the Netherlands. Researchers can deposit their data through the online archiving system EASY. Via the portal NARCIS the research data are shown in context, namely in relation to publications, and other

  6. Public Perception of the Millennium Development Goals on Access to Safe Drinking Water in Cross River State, Nigeria

    Science.gov (United States)

    Eni, David D.; Ojong, William M.

    2014-01-01

    This study evaluated the public perception of Millennium Development Goals (MDGs) of environmental sustainability with focus on the MDG target which has to do with reducing the proportion of people without access to safe drinking water in Cross River State, Nigeria. The stratified and systematic sampling techniques were adopted for the study,…

  7. Approaching the taxonomic affiliation of unidentified sequences in public databases – an example from the mycorrhizal fungi

    Directory of Open Access Journals (Sweden)

    Ryberg Martin

    2005-07-01

    Full Text Available Abstract Background During the last few years, DNA sequence analysis has become one of the primary means of taxonomic identification of species, particularly so for species that are minute or otherwise lack distinct, readily obtainable morphological characters. Although the number of sequences available for comparison in public databases such as GenBank increases exponentially, only a minuscule fraction of all organisms have been sequenced, leaving taxon sampling a momentous problem for sequence-based taxonomic identification. When querying GenBank with a set of unidentified sequences, a considerable proportion typically lack fully identified matches, forming an ever-mounting pile of sequences that the researcher will have to monitor manually in the hope that new, clarifying sequences have been submitted by other researchers. To alleviate these concerns, a project to automatically monitor select unidentified sequences in GenBank for taxonomic progress through repeated local BLAST searches was initiated. Mycorrhizal fungi – a field where species identification often is prohibitively complex – and the much used ITS locus were chosen as test bed. Results A Perl script package called emerencia is presented. On a regular basis, it downloads select sequences from GenBank, separates the identified sequences from those insufficiently identified, and performs BLAST searches between these two datasets, storing all results in an SQL database. On the accompanying web-service http://emerencia.math.chalmers.se, users can monitor the taxonomic progress of insufficiently identified sequences over time, either through active searches or by signing up for e-mail notification upon disclosure of better matches. Other search categories, such as listing all insufficiently identified sequences (and their present best fully identified matches publication-wise, are also available. Discussion The ever-increasing use of DNA sequences for identification purposes

  8. Sustainability Initiatives and Organizational Performance: An Analysis of Publications in the WEB of SCIENCE DATABASE

    Directory of Open Access Journals (Sweden)

    Eduardo Luís Hepper

    2016-07-01

    Full Text Available Brazil is going through a time of reflection about the preservation of natural resources, an issue that is increasingly considered in its agenda. The search for balance between environmental, social and economic aspects has been a challenge for business survival over the years and has led companies to adopt initiatives focused on sustainability. The objective of this article is to analyse how the international scientific production addresses sustainable practices and initiatives and their relationship with organizational performance. Considering this scope, a bibliometric study of the publications located on Web of Science - Social Sciences Citation Index (WoS-SSCI was developed. There were 33 articles identified and selected on the subject. Journals that stand out in quantity of articles and number of citations are the Journal of Cleaner Production and Strategic Management Journal, respectively. Analysing the results, a growing concern about this issue and the increase in publications was noticed after the 2000s. The results found, in general, associate sustainable practices to positive organizational performance, such as increased profit on the product sold, quality improvement, improved reputation, and waste reduction, among others gains identified.

  9. NASA scientific and technical publications: A catalog of special publications, reference publications, conference publications, and technical papers, 1991-1992

    Science.gov (United States)

    1993-01-01

    This catalog lists 458 citations of all NASA Special Publications, NASA Reference Publications, NASA Conference Publications, and NASA Technical Papers that were entered into the NASA Scientific and Technical Information database during accession year 1991 through 1992. The entries are grouped by subject category. Indexes of subject terms, personal authors, and NASA report numbers are provided.

  10. NASA scientific and technical publications: A catalog of special publications, reference publications, conference publications, and technical papers, 1989

    Science.gov (United States)

    1990-01-01

    This catalog lists 190 citations of all NASA Special Publications, NASA Reference Publications, NASA Conference Publications, and NASA Technical Papers that were entered into the NASA scientific and technical information database during accession year 1989. The entries are grouped by subject category. Indexes of subject terms, personal authors, and NASA report numbers are provided.

  11. NASA scientific and technical publications: A catalog of Special Publications, Reference Publications, Conference Publications, and Technical Papers, 1987

    Science.gov (United States)

    1988-01-01

    This catalog lists 239 citations of all NASA Special Publications, NASA Reference Publications, NASA Conference Publications, and NASA Technical Papers that were entered in the NASA scientific and technical information database during accession year 1987. The entries are grouped by subject category. Indexes of subject terms, personal authors, and NASA report numbers are provided.

  12. IEEE Conference Publications in Libraries.

    Science.gov (United States)

    Johnson, Karl E.

    1984-01-01

    Conclusions of surveys (63 libraries, OCLC database, University of Rhode Island users) assessing handling of Institute of Electrical and Electronics Engineers (IEEE) conference publications indicate that most libraries fully catalog these publications using LC cataloging, and library patrons frequently require series access to publications. Eight…

  13. IEEE Conference Publications in Libraries.

    Science.gov (United States)

    Johnson, Karl E.

    1984-01-01

    Conclusions of surveys (63 libraries, OCLC database, University of Rhode Island users) assessing handling of Institute of Electrical and Electronics Engineers (IEEE) conference publications indicate that most libraries fully catalog these publications using LC cataloging, and library patrons frequently require series access to publications. Eight…

  14. Wireless access to a pharmaceutical database: A demonstrator for data driven Wireless Application Prorocol (WAP) applications in medical information processing

    DEFF Research Database (Denmark)

    Hansen, Michael Schacht; Dørup, Jens

    2001-01-01

    catalogue to Wireless Application Protocol using open source freeware at all steps. METHODS: We used Apache 1.3 web software on a Linux server. Data containing the Danish pharmaceutical catalogue were imported from an ASCII file into a MySQL 3.22.32 database using a Practical Extraction and Report Language...

  15. Matching spatial with ontological brain regions using Java tools for visualization, database access, and integrated data analysis.

    NARCIS (Netherlands)

    Bezgin, G.; Reid, A.T.; Schubert, D.; Kotter, R.

    2009-01-01

    Brain atlases are widely used in experimental neuroscience as tools for locating and targeting specific brain structures. Delineated structures in a given atlas, however, are often difficult to interpret and to interface with database systems that supply additional information using hierarchically o

  16. Creating a data exchange strategy for radiotherapy research: towards federated databases and anonymised public datasets.

    Science.gov (United States)

    Skripcak, Tomas; Belka, Claus; Bosch, Walter; Brink, Carsten; Brunner, Thomas; Budach, Volker; Büttner, Daniel; Debus, Jürgen; Dekker, Andre; Grau, Cai; Gulliford, Sarah; Hurkmans, Coen; Just, Uwe; Krause, Mechthild; Lambin, Philippe; Langendijk, Johannes A; Lewensohn, Rolf; Lühr, Armin; Maingon, Philippe; Masucci, Michele; Niyazi, Maximilian; Poortmans, Philip; Simon, Monique; Schmidberger, Heinz; Spezi, Emiliano; Stuschke, Martin; Valentini, Vincenzo; Verheij, Marcel; Whitfield, Gillian; Zackrisson, Björn; Zips, Daniel; Baumann, Michael

    2014-12-01

    Disconnected cancer research data management and lack of information exchange about planned and ongoing research are complicating the utilisation of internationally collected medical information for improving cancer patient care. Rapidly collecting/pooling data can accelerate translational research in radiation therapy and oncology. The exchange of study data is one of the fundamental principles behind data aggregation and data mining. The possibilities of reproducing the original study results, performing further analyses on existing research data to generate new hypotheses or developing computational models to support medical decisions (e.g. risk/benefit analysis of treatment options) represent just a fraction of the potential benefits of medical data-pooling. Distributed machine learning and knowledge exchange from federated databases can be considered as one beyond other attractive approaches for knowledge generation within "Big Data". Data interoperability between research institutions should be the major concern behind a wider collaboration. Information captured in electronic patient records (EPRs) and study case report forms (eCRFs), linked together with medical imaging and treatment planning data, are deemed to be fundamental elements for large multi-centre studies in the field of radiation therapy and oncology. To fully utilise the captured medical information, the study data have to be more than just an electronic version of a traditional (un-modifiable) paper CRF. Challenges that have to be addressed are data interoperability, utilisation of standards, data quality and privacy concerns, data ownership, rights to publish, data pooling architecture and storage. This paper discusses a framework for conceptual packages of ideas focused on a strategic development for international research data exchange in the field of radiation therapy and oncology.

  17. A bioinformatics tool for linking gene expression profiling results with public databases of microRNA target predictions

    Science.gov (United States)

    Creighton, Chad J.; Nagaraja, Ankur K.; Hanash, Samir M.; Matzuk, Martin M.; Gunaratne, Preethi H.

    2008-01-01

    MicroRNAs are short (∼22 nucleotides) noncoding RNAs that regulate the stability and translation of mRNA targets. A number of computational algorithms have been developed to help predict which microRNAs are likely to regulate which genes. Gene expression profiling of biological systems where microRNAs might be active can yield hundreds of differentially expressed genes. The commonly used public microRNA target prediction databases facilitate gene-by-gene searches. However, integration of microRNA–mRNA target predictions with gene expression data on a large scale using these databases is currently cumbersome and time consuming for many researchers. We have developed a desktop software application which, for a given target prediction database, retrieves all microRNA:mRNA functional pairs represented by an experimentally derived set of genes. Furthermore, for each microRNA, the software computes an enrichment statistic for overrepresentation of predicted targets within the gene set, which could help to implicate roles for specific microRNAs and microRNA-regulated genes in the system under study. Currently, the software supports searching of results from PicTar, TargetScan, and miRanda algorithms. In addition, the software can accept any user-defined set of gene-to-class associations for searching, which can include the results of other target prediction algorithms, as well as gene annotation or gene-to-pathway associations. A search (using our software) of genes transcriptionally regulated in vitro by estrogen in breast cancer uncovered numerous targeting associations for specific microRNAs—above what could be observed in randomly generated gene lists—suggesting a role for microRNAs in mediating the estrogen response. The software and Excel VBA source code are freely available at http://sigterms.sourceforge.net. PMID:18812437

  18. A curated public database for multilocus sequence typing (MLST) and analysis of Haemophilus parasuis based on an optimized typing scheme.

    Science.gov (United States)

    Mullins, Michael A; Register, Karen B; Brunelle, Brian W; Aragon, Virginia; Galofré-Mila, Nuria; Bayles, Darrell O; Jolley, Keith A

    2013-03-23

    Haemophilus parasuis causes Glässer's disease and pneumonia in swine. Serotyping is often used to classify isolates but requires reagents that are costly to produce and not standardized or widely available. Sequence-based methods, such as multilocus sequence typing (MLST), offer many advantages over serotyping. An MLST scheme was previously proposed for H. parasuis but genome sequence data only recently available reveals the primers recommended, based on sequences of related bacteria, are not optimal. Here we report modifications to enhance the original method, including primer redesign to eliminate mismatches with H. parasuis sequences and to avoid regions of high sequence heterogeneity, standardization of primer T(m)s and identification of universal PCR conditions that result in robust and reproducible amplification of all targets. The modified typing method was applied to a collection of 127 isolates from North and South America, Europe and Asia. An alignment of the concatenated sequences obtained from seven target housekeeping genes identified 278 variable nucleotide sites that define 116 unique sequence types. A comparison of the original and modified methods using a subset of 86 isolates indicates little difference in overall locus diversity, discriminatory power or in the clustering of strains within Neighbor-Joining trees. Data from the optimized MLST were used to populate a newly created and publicly available H. parasuis database. An accompanying database designed to capture provenance and epidemiological information for each isolate was also created. The modified MLST scheme is highly discriminatory but more robust, reproducible and user-friendly than the original. The MLST database provides a novel resource for investigation of H. parasuis outbreaks and for tracking strain evolution.

  19. A bioinformatics tool for linking gene expression profiling results with public databases of microRNA target predictions.

    Science.gov (United States)

    Creighton, Chad J; Nagaraja, Ankur K; Hanash, Samir M; Matzuk, Martin M; Gunaratne, Preethi H

    2008-11-01

    MicroRNAs are short (approximately 22 nucleotides) noncoding RNAs that regulate the stability and translation of mRNA targets. A number of computational algorithms have been developed to help predict which microRNAs are likely to regulate which genes. Gene expression profiling of biological systems where microRNAs might be active can yield hundreds of differentially expressed genes. The commonly used public microRNA target prediction databases facilitate gene-by-gene searches. However, integration of microRNA-mRNA target predictions with gene expression data on a large scale using these databases is currently cumbersome and time consuming for many researchers. We have developed a desktop software application which, for a given target prediction database, retrieves all microRNA:mRNA functional pairs represented by an experimentally derived set of genes. Furthermore, for each microRNA, the software computes an enrichment statistic for overrepresentation of predicted targets within the gene set, which could help to implicate roles for specific microRNAs and microRNA-regulated genes in the system under study. Currently, the software supports searching of results from PicTar, TargetScan, and miRanda algorithms. In addition, the software can accept any user-defined set of gene-to-class associations for searching, which can include the results of other target prediction algorithms, as well as gene annotation or gene-to-pathway associations. A search (using our software) of genes transcriptionally regulated in vitro by estrogen in breast cancer uncovered numerous targeting associations for specific microRNAs-above what could be observed in randomly generated gene lists-suggesting a role for microRNAs in mediating the estrogen response. The software and Excel VBA source code are freely available at http://sigterms.sourceforge.net.

  20. Can free open access resources strengthen knowledge-based emerging public health priorities, policies and programs in Africa?

    Science.gov (United States)

    Tambo, Ernest; Madjou, Ghislaine; Khayeka-Wandabwa, Christopher; Tekwu, Emmanuel N.; Olalubi, Oluwasogo A.; Midzi, Nicolas; Bengyella, Louis; Adedeji, Ahmed A.; Ngogang, Jeanne Y.

    2016-01-01

    Tackling emerging epidemics and infectious diseases burden in Africa requires increasing unrestricted open access and free use or reuse of regional and global policies reforms as well as timely communication capabilities and strategies. Promoting, scaling up data and information sharing between African researchers and international partners are of vital importance in accelerating open access at no cost. Free Open Access (FOA) health data and information acceptability, uptake tactics and sustainable mechanisms are urgently needed. These are critical in establishing real time and effective knowledge or evidence-based translation, proven and validated approaches, strategies and tools to strengthen and revamp health systems.  As such, early and timely access to needed emerging public health information is meant to be instrumental and valuable for policy-makers, implementers, care providers, researchers, health-related institutions and stakeholders including populations when guiding health financing, and planning contextual programs. PMID:27508058

  1. Can free open access resources strengthen knowledge-based emerging public health priorities, policies and programs in Africa?

    Science.gov (United States)

    Tambo, Ernest; Madjou, Ghislaine; Khayeka-Wandabwa, Christopher; Tekwu, Emmanuel N; Olalubi, Oluwasogo A; Midzi, Nicolas; Bengyella, Louis; Adedeji, Ahmed A; Ngogang, Jeanne Y

    2016-01-01

    Tackling emerging epidemics and infectious diseases burden in Africa requires increasing unrestricted open access and free use or reuse of regional and global policies reforms as well as timely communication capabilities and strategies. Promoting, scaling up data and information sharing between African researchers and international partners are of vital importance in accelerating open access at no cost. Free Open Access (FOA) health data and information acceptability, uptake tactics and sustainable mechanisms are urgently needed. These are critical in establishing real time and effective knowledge or evidence-based translation, proven and validated approaches, strategies and tools to strengthen and revamp health systems.  As such, early and timely access to needed emerging public health information is meant to be instrumental and valuable for policy-makers, implementers, care providers, researchers, health-related institutions and stakeholders including populations when guiding health financing, and planning contextual programs.

  2. Validating the accuracy of GIS-based accessibility analysis in determining public primary health care demand in metropolitan areas: conference presentation

    CSIR Research Space (South Africa)

    Mokgalaka, H

    2014-07-01

    Full Text Available -Based Accessibility Analysis in Determining Public Primary Health Care Demand in Metropolitan Areas Hunadi Mokgalaka July 2014 Contents • Service access planning • GIS-based accessibility analysis • Key challenges to application • Methodology... • Accessibility modelling - improved means of measuring facility access and of identifying poorly served areas and backlogs (spatially) • Inform long term plans • Measure progress w.r.t. service delivery of services • Assist in setting service standards...

  3. Open access to the scientific literature: a peer commons open to the public. [Le libre accès à la littérature scientifique : un bien commun aux chercheurs ouvert au public

    OpenAIRE

    Bosc, Hélène

    2008-01-01

    Communication : Copyright Regulation in Europe ? An Enabling or Disabling Factor for Science Communication. European Workshop, Nov. 14-15, 2008, Berlin, Germany; Ninety percent of research worldwide is publicly funded, hence the results of these research should be made publicly accessible online. Research publications, a common good, created by researchers for researchers, need to be freely accessible to all. Immediate "open access" can be provided through author self-archiving in the growing...

  4. Exploration of Preterm Birth Rates Using the Public Health Exposome Database and Computational Analysis Methods

    Directory of Open Access Journals (Sweden)

    Anne D. Kershenbaum

    2014-11-01

    Full Text Available Recent advances in informatics technology has made it possible to integrate, manipulate, and analyze variables from a wide range of scientific disciplines allowing for the examination of complex social problems such as health disparities. This study used 589 county-level variables to identify and compare geographical variation of high and low preterm birth rates. Data were collected from a number of publically available sources, bringing together natality outcomes with attributes of the natural, built, social, and policy environments. Singleton early premature county birth rate, in counties with population size over 100,000 persons provided the dependent variable. Graph theoretical techniques were used to identify a wide range of predictor variables from various domains, including black proportion, obesity and diabetes, sexually transmitted infection rates, mother’s age, income, marriage rates, pollution and temperature among others. Dense subgraphs (paracliques representing groups of highly correlated variables were resolved into latent factors, which were then used to build a regression model explaining prematurity (R-squared = 76.7%. Two lists of counties with large positive and large negative residuals, indicating unusual prematurity rates given their circumstances, may serve as a starting point for ways to intervene and reduce health disparities for preterm births.

  5. Online medical books: their availability and an assessment of how health sciences libraries provide access on their public Websites.

    Science.gov (United States)

    MacCall, Steven L

    2006-01-01

    The objective of this study was to determine the number and topical range of available online medical books and to assess how health sciences libraries were providing access to these resources on their public Websites. The collection-based evaluative technique of list checking was used to assess the number and topical range of online medical books of the six largest publishers. Publisher inventory lists were downloaded over a two-day period (May 16-17, 2004). Titles were counted and compared with the 2003 Brandon/Hill list. A sample of health sciences libraries was subsequently derived by consulting the 2004 "Top Medical Schools-Research" in U.S. News & World Report. Bibliographic and bibliothecal access methods were evaluated based on an inspection of the publicly available Websites of the sample libraries. Of 318 currently published online medical books, 151 (47%) were Brandon/Hill titles covering 42 of 59 Brandon/Hill topics (71%). These 151 titles represented 22% (N = 672) of the Brandon/Hill list, which further broke down as 52 minimal core, 41 initial purchase, and 58 other recommended Brandon/Hill titles. These numbers represented 50%, 28%, and 12%, respectively, of all Brandon/Hill titles corresponding to those categories. In terms of bibliographic access, 20 of 21 of sampled libraries created catalog records for their online medical books, 1 of which also provided analytical access at the chapter level, and none provided access at the chapter section level. Of the 21 libraries, 19 had library Website search engines that provided title-level access and 4 provided access at the chapter level and none that at the chapter section level. For bibliothecal access, 19 of 21 libraries provided title-level access to medical books, 8 of which provided classified and alphabetic arrangements, 1 provided a classified arrangement only, and 10 provided an alphabetic arrangement only. No library provided a bibliothecal arrangement for medical book chapters or chapter

  6. Web Services-Based Access to Local Clinical Trial Databases: A Standards Initiative of the Association of American Cancer Institutes

    OpenAIRE

    Stahl, Douglas C.; Evans, Richard M.; Afrin, Lawrence B.; DeTeresa, Richard M.; Ko, Dave; Mitchell, Kevin

    2003-01-01

    Electronic discovery of the clinical trials being performed at a specific research center is a challenging task, which presently requires manual review of the center’s locally maintained databases or web pages of protocol listings. Near real-time automated discovery of available trials would increase the efficiency and effectiveness of clinical trial searching, and would facilitate the development of new services for information providers and consumers. Automated discovery efforts to date hav...

  7. The tobacco industry, researchers, and ethical access to UK Biobank: using the public interest and public good.

    Science.gov (United States)

    Capps, Benjamin James; van der Eijk, Yvette

    2014-10-01

    We have asked whether the strategic purpose of the tobacco industry is something that a public resource, such as UK Biobank, should support. Tobacco industry health research has been known to work irreconcilably with the purposes of such institutions, which can be surmised as for the public good and defined to improve the provision, diagnosis, and treatment of illness and the promotion of health throughout society. We have isolated possible conflicts of interest that underlie vested research agendas of the tobacco industry and that may extend to tobacco industry-funded researchers. With respect to research, we find that the tobacco industry is entirely at odds with the purposes of public biobanking.

  8. Predicting 30-day Hospital Readmission with Publicly Available Administrative Database. A Conditional Logistic Regression Modeling Approach.

    Science.gov (United States)

    Zhu, K; Lou, Z; Zhou, J; Ballester, N; Kong, N; Parikh, P

    2015-01-01

    more than 10% over the standard classification models, which can be translated to correct labeling of additional 400 - 500 readmissions for heart failure patients in the state of California over a year. Lastly, several key predictor identified from the HCUP data include the disposition location from discharge, the number of chronic conditions, and the number of acute procedures. It would be beneficial to apply simple decision rules obtained from the decision tree in an ad-hoc manner to guide the cohort stratification. It could be potentially beneficial to explore the effect of pairwise interactions between influential predictors when building the logistic regression models for different data strata. Judicious use of the ad-hoc CLR models developed offers insights into future development of prediction models for hospital readmissions, which can lead to better intuition in identifying high-risk patients and developing effective post-discharge care strategies. Lastly, this paper is expected to raise the awareness of collecting data on additional markers and developing necessary database infrastructure for larger-scale exploratory studies on readmission risk prediction.

  9. A development and integration of database code-system with a compilation of comparator, k0 and absolute methods for INAA using microsoft access

    Science.gov (United States)

    Hoh, Siew Sin; Rapie, Nurul Nadiah; Lim, Edwin Suh Wen; Tan, Chun Yuan; Yavar, Alireza; Sarmani, Sukiman; Majid, Amran Ab.; Khoo, Kok Siong

    2013-05-01

    Instrumental Neutron Activation Analysis (INAA) is often used to determine and calculate the elemental concentrations of a sample at The National University of Malaysia (UKM) typically in Nuclear Science Programme, Faculty of Science and Technology. The objective of this study was to develop a database code-system based on Microsoft Access 2010 which could help the INAA users to choose either comparator method, k0-method or absolute method for calculating the elemental concentrations of a sample. This study also integrated k0data, Com-INAA, k0Concent, k0-Westcott and Abs-INAA to execute and complete the ECC-UKM database code-system. After the integration, a study was conducted to test the effectiveness of the ECC-UKM database code-system by comparing the concentrations between the experiments and the code-systems. 'Triple Bare Monitor' Zr-Au and Cr-Mo-Au were used in k0Concent, k0-Westcott and Abs-INAA code-systems as monitors to determine the thermal to epithermal neutron flux ratio (f). Calculations involved in determining the concentration were net peak area (Np), measurement time (tm), irradiation time (tirr), k-factor (k), thermal to epithermal neutron flux ratio (f), parameters of the neutron flux distribution epithermal (α) and detection efficiency (ɛp). For Com-INAA code-system, certified reference material IAEA-375 Soil was used to calculate the concentrations of elements in a sample. Other CRM and SRM were also used in this database codesystem. Later, a verification process to examine the effectiveness of the Abs-INAA code-system was carried out by comparing the sample concentrations between the code-system and the experiment. The results of the experimental concentration values of ECC-UKM database code-system were performed with good accuracy.

  10. Integrating open-source technologies to build low-cost information systems for improved access to public health data

    Directory of Open Access Journals (Sweden)

    Oberle Mark W

    2008-06-01

    Full Text Available Abstract Effective public health practice relies on the availability of public health data sources and assessment tools to convey information to investigators, practitioners, policy makers, and the general public. Emerging communication technologies on the Internet can deliver all components of the "who, what, when, and where" quartet more quickly than ever with a potentially higher level of quality and assurance, using new analysis and visualization tools. Open-source software provides the opportunity to build low-cost information systems allowing health departments with modest resources access to modern data analysis and visualization tools. In this paper, we integrate open-source technologies and public health data to create a web information system which is accessible to a wide audience through the Internet. Our web application, "EpiVue," was tested using two public health datasets from the Washington State Cancer Registry and Washington State Center for Health Statistics. A third dataset shows the extensibility and scalability of EpiVue in displaying gender-based longevity statistics over a twenty-year interval for 3,143 United States counties. In addition to providing an integrated visualization framework, EpiVue's highly interactive web environment empowers users by allowing them to upload their own geospatial public health data in either comma-separated text files or MS Excel™ spreadsheet files and visualize the geospatial datasets with Google Maps™.

  11. Online Information. Selected Databases at the New York State Library.

    Science.gov (United States)

    New York State Library, Albany. Database Services.

    This brochure describes the online information services at the New York State Library, which has online access to over 250 databases covering a broad range of subject areas, including current events, law, science, medicine, public affairs, grants, business, computer technology, education, social welfare, and humanities. Many of these databases are…

  12. Database Replication

    CERN Document Server

    Kemme, Bettina

    2010-01-01

    Database replication is widely used for fault-tolerance, scalability and performance. The failure of one database replica does not stop the system from working as available replicas can take over the tasks of the failed replica. Scalability can be achieved by distributing the load across all replicas, and adding new replicas should the load increase. Finally, database replication can provide fast local access, even if clients are geographically distributed clients, if data copies are located close to clients. Despite its advantages, replication is not a straightforward technique to apply, and

  13. Access and use of the Internet for health information seeking: a survey of local public health professionals in the northwest.

    Science.gov (United States)

    Turner, Anne M; Petrochilos, Deanna; Nelson, David E; Allen, Eileen; Liddy, Elizabeth D

    2009-01-01

    We conducted an on-line survey of 164 local health departments' staff in five Northwestern states in 2006-2007 to assess Internet access and use by staff. Most (96%) respondents had full-time access to their own worksite computer. The most important selection criterion for selecting Web sites was credibility of the sponsoring organization (55%). Accuracy (46%), reputable source (30%), and currency of information (19%) were considered most critical for assessing information quality. Centers for Disease Control and Prevention (80%) and state health department (60%) sites were used most commonly. These findings can be used to improve public health Web sites and support decision making in practice.

  14. Databases and their application

    NARCIS (Netherlands)

    E.C. Grimm; R.H.W Bradshaw; S. Brewer; S. Flantua; T. Giesecke; A.M. Lézine; H. Takahara; J.W.,Jr Williams

    2013-01-01

    During the past 20 years, several pollen database cooperatives have been established. These databases are now constituent databases of the Neotoma Paleoecology Database, a public domain, multiproxy, relational database designed for Quaternary-Pliocene fossil data and modern surface samples. The poll

  15. Wireless access to a pharmaceutical database: A demonstrator for data driven Wireless Application Prorocol (WAP) applications in medical information processing

    DEFF Research Database (Denmark)

    Hansen, Michael Schacht; Dørup, Jens

    2001-01-01

    catalogue to Wireless Application Protocol using open source freeware at all steps. METHODS: We used Apache 1.3 web software on a Linux server. Data containing the Danish pharmaceutical catalogue were imported from an ASCII file into a MySQL 3.22.32 database using a Practical Extraction and Report Language...... number catalogue and Dictaphone function via answering machine technology. An independent Wireless Application Protocol gateway may be placed within hospital firewalls, which may be an advantage with respect to security. However, if Wireless Application Protocol phones are to become effective tools...

  16. Overcoming Spatial and Temporal Barriers to Public Access Defibrillators Via Optimization

    NARCIS (Netherlands)

    Sun, Christopher L.F.; Demirtas, Derya; Brooks, Steven C.; Morrison, Laurie J.; Chan, Timothy C.Y.

    2016-01-01

    Background Immediate access to an automated external defibrillator (AED) increases the chance of survival for out-of-hospital cardiac arrest (OHCA). Current deployment usually considers spatial AED access, assuming AEDs are available 24 h a day. Objectives The goal of this study was to develop an o

  17. Urate levels predict survival in amyotrophic lateral sclerosis: Analysis of the expanded Pooled Resource Open-Access ALS clinical trials database.

    Science.gov (United States)

    Paganoni, Sabrina; Nicholson, Katharine; Chan, James; Shui, Amy; Schoenfeld, David; Sherman, Alexander; Berry, James; Cudkowicz, Merit; Atassi, Nazem

    2017-08-31

    Urate has been identified as a predictor of amyotrophic lateral sclerosis (ALS) survival in some but not all studies. Here we leverage the recent expansion of the Pooled Resource Open-Access ALS Clinical Trials (PRO-ACT) database to study the association between urate levels and ALS survival. Pooled data of 1,736 ALS participants from the PRO-ACT database were analyzed. Cox proportional hazards regression models were used to evaluate associations between urate levels at trial entry and survival. After adjustment for potential confounders (i.e., creatinine and body mass index), there was an 11% reduction in risk of reaching a survival endpoint during the study with each 1-mg/dL increase in uric acid levels (adjusted hazard ratio 0.89, 95% confidence interval 0.82-0.97, P < 0.01). Our pooled analysis provides further support for urate as a prognostic factor for survival in ALS and confirms the utility of the PRO-ACT database as a powerful resource for ALS epidemiological research. Muscle Nerve 2017. © 2017 Wiley Periodicals, Inc.

  18. Database Copyright Issues in the Integration of Public Digital Cultural Resources%公共数字文化资源整合中的数据库版权问题

    Institute of Scientific and Technical Information of China (English)

    高峰

    2015-01-01

    公共文化机构存在三种不同类型的数据库:开放存取数据库、自建数据库和商业数据库,在资源整合的过程中,它们分别涉及不同的版权问题.需要规划好资源整合的版权策略,包括强化版权意识,注意保护被整合的数据库的知识产权;充分利用版权例外,最大限度实现资源整合;加强与数据库商的协商,利用约定许可规避整合的版权风险;加强版权法规建设,赋予公共文化机构更多权利以利资源整合;在整合中注意保护自身数据库资源的知识产权等,从而推动公共数字文化资源整合.%There are three different types of databases in public cultural institutions: open access databases, self-built databases, and commercial databases. In the process of resources integration, they are involved in different copyright issues. The copyright strategies of resources integration are needed to be well planned: we should strengthen the copyright awareness, pay attention to the protection of copyrights of the integrated databases and make full use of copyright exceptions to maximize the integration of resources. Meanwhile, it's also recommended to strengthen consultation with the database providers to avoid the copyright risk of resource integration by using the agreed licensing, to strengthen the construction of copyright laws and regulations, and to give the public cultural institutions more rights to facilitate the resources integration and to protect the intellectual property rights of their own database resources, etc. All these measures serve the purpose of the promotion of the integration of public digital cultural resources.

  19. The Tobacco Industry, Researchers, and Ethical Access to UK Biobank: Using the Public Interest and Public Good

    Science.gov (United States)

    van der Eijk, Yvette

    2014-01-01

    We have asked whether the strategic purpose of the tobacco industry is something that a public resource, such as UK Biobank, should support. Tobacco industry health research has been known to work irreconcilably with the purposes of such institutions, which can be surmised as for the public good and defined to improve the provision, diagnosis, and treatment of illness and the promotion of health throughout society. We have isolated possible conflicts of interest that underlie vested research agendas of the tobacco industry and that may extend to tobacco industry–funded researchers. With respect to research, we find that the tobacco industry is entirely at odds with the purposes of public biobanking. PMID:25122018

  20. A Typology of Intellectual Property Management for Public Health Innovation and Access: Design Considerations for Policymakers§

    Science.gov (United States)

    Taubman, Antony

    2010-01-01

    This paper seeks to set the practical discipline of public interest intellectual property (IP) management in public health into its broader policy context. The most immediate and direct impact of IP systems on public welfare results not from international standards nor from national legislation – though these norms are fundamentally important - but rather from the accumulated impact of numerous practical choices whether or not to seek IP protection; where and where not; and how any exclusive rights are deployed, by whom, and to what end. IP management is the essentially practical exercise of limited exclusive rights over protected subject matter, the judicious use of those rights to leverage outcomes that advance an institution's or a firm's objectives. Exclusive rights are used to construct and define knowledge-based relationships, to leverage access to technology and other necessary resources, and to enhance market-based incentives. IP management choices range across a broad spectrum, spanning public domain strategies, open or exclusive licensing, and strong exclusivity. The idea of ‘exclusive rights’, as a specific legal mechanism, can run counter to expectations of greater openness and accessibility, but actual outcomes will depend very much on how these mechanisms are used in practice. For public interest or public sector institutions concerned with health research and development, particularly the development of new medicines, IP management choices can be just as critical as they are for private firms, although a predominant institutional concentration on advancing direct public interest objectives may lead to significantly different approaches in weighing and exercising practical choices for IP management: even so, a private sector approach should not be conflated with exclusivity as an end in itself, nor need public interest IP management eschew all leverage over IP. This paper offers a tentative framework for a richer typology of those choices, to