WorldWideScience

Sample records for technology taxonomy mapping

  1. Development and evaluation of a specialized task taxonomy for spatial planning - A map literacy experiment with topographic maps

    Science.gov (United States)

    Rautenbach, Victoria; Coetzee, Serena; Çöltekin, Arzu

    2017-05-01

    Topographic maps are among the most commonly used map types, however, their complex and information-rich designs depicting natural, human-made and cultural features make them difficult to read. Regardless of their complexity, spatial planners make extensive use of topographic maps in their work. On the other hand, various studies suggest that map literacy among the development planning professionals in South Africa is not very high. The widespread use of topographic maps combined with the low levels of map literacy presents challenges for effective development planning. In this paper we address some of these challenges by developing a specialized task taxonomy based on systematically assessed map literacy levels; and conducting an empirical experiment with topographic maps to evaluate our task taxonomy. In such empirical studies if non-realistic tasks are used, the results of map literacy tests may be skewed. Furthermore, experience and familiarity with the studied map type play a role in map literacy. There is thus a need to develop map literacy tests aimed at planners specifically. We developed a taxonomy of realistic map reading tasks typically executed during the planning process. The taxonomy defines six levels tasks of increasing difficulty and complexity, ranging from recognising symbols to extracting knowledge. We hypothesized that competence in the first four levels indicates functional map literacy. In this paper, we present results from an empirical experiment with 49 map literate participants solving a subset of tasks from the first four levels of the taxonomy with a topographic map. Our findings suggest that the proposed taxonomy is a good reference for evaluating topographic map literacy. Participants solved the tasks on all four levels as expected and we therefore conclude that the experiment based on the first four levels of the taxonomy successfully determined the functional map literacy of the participants. We plan to continue the study for the

  2. A taxonomy of behaviour change methods: an Intervention Mapping approach

    OpenAIRE

    Kok, Gerjo; Gottlieb, Nell H.; Peters, Gjalt-Jorn Y.; Mullen, Patricia Dolan; Parcel, Guy S.; Ruiter, Robert A.C.; Fern?ndez, Mar?a E.; Markham, Christine; Bartholomew, L. Kay

    2015-01-01

    ABSTRACT In this paper, we introduce the Intervention Mapping (IM) taxonomy of behaviour change methods and its potential to be developed into a coding taxonomy. That is, although IM and its taxonomy of behaviour change methods are not in fact new, because IM was originally developed as a tool for intervention development, this potential was not immediately apparent. Second, in explaining the IM taxonomy and defining the relevant constructs, we call attention to the existence of parameters fo...

  3. A topographic feature taxonomy for a U.S. national topographic mapping ontology

    Science.gov (United States)

    Varanka, Dalia E.

    2013-01-01

    Using legacy feature lists from the U.S. National Topographic Mapping Program of the twentieth century, a taxonomy of features is presented for purposes of developing a national topographic feature ontology for geographic mapping and analysis. After reviewing published taxonomic classifications, six basic classes are suggested; terrain, surface water, ecological regimes, built-up areas, divisions, and events. Aspects of ontology development are suggested as the taxonomy is described.

  4. Taxonomies of Educational Technology Uses: Dewey, Chip and Me

    Science.gov (United States)

    Levin, James A.

    2014-01-01

    In the early 1990s, Chip Bruce created a taxonomy of education technology uses, which the author of the article helped to expand and evaluate. This taxonomy is based on John Dewey's "four impulses of the child": inquiry, construction, communication, and expression. This taxonomy has helped people interested in the uses of…

  5. A taxonomy of behaviour change methods: an Intervention Mapping approach.

    Science.gov (United States)

    Kok, Gerjo; Gottlieb, Nell H; Peters, Gjalt-Jorn Y; Mullen, Patricia Dolan; Parcel, Guy S; Ruiter, Robert A C; Fernández, María E; Markham, Christine; Bartholomew, L Kay

    2016-09-01

    In this paper, we introduce the Intervention Mapping (IM) taxonomy of behaviour change methods and its potential to be developed into a coding taxonomy. That is, although IM and its taxonomy of behaviour change methods are not in fact new, because IM was originally developed as a tool for intervention development, this potential was not immediately apparent. Second, in explaining the IM taxonomy and defining the relevant constructs, we call attention to the existence of parameters for effectiveness of methods, and explicate the related distinction between theory-based methods and practical applications and the probability that poor translation of methods may lead to erroneous conclusions as to method-effectiveness. Third, we recommend a minimal set of intervention characteristics that may be reported when intervention descriptions and evaluations are published. Specifying these characteristics can greatly enhance the quality of our meta-analyses and other literature syntheses. In conclusion, the dynamics of behaviour change are such that any taxonomy of methods of behaviour change needs to acknowledge the importance of, and provide instruments for dealing with, three conditions for effectiveness for behaviour change methods. For a behaviour change method to be effective: (1) it must target a determinant that predicts behaviour; (2) it must be able to change that determinant; (3) it must be translated into a practical application in a way that preserves the parameters for effectiveness and fits with the target population, culture, and context. Thus, taxonomies of methods of behaviour change must distinguish the specific determinants that are targeted, practical, specific applications, and the theory-based methods they embody. In addition, taxonomies should acknowledge that the lists of behaviour change methods will be used by, and should be used by, intervention developers. Ideally, the taxonomy should be readily usable for this goal; but alternatively, it should be

  6. A Taxonomy of Information Technology-Enhanced Pricing Strategies

    NARCIS (Netherlands)

    Dixit, A.; Whipple, T.W.; Zinkhan, G.M.; Gailey, E.

    2008-01-01

    As a result of evolving technology, opportunities for innovative pricing strategies continuously emerge. The authors provide an updated taxonomy to show how such emerging strategies relate to recent technological advances. Specifically, they cite increased availability of information, enhanced

  7. Technology and Bloom's Taxonomy: Tools to Facilitate Higher-Level Learning in Chemistry

    National Research Council Canada - National Science Library

    Morgan, Matthew

    1997-01-01

    This research project ties together chemistry data acquisition technology, introductory chemistry laboratory experiments, and Bloom's Taxonomy of Educational Objectives into a unified learning model...

  8. Smart farming technologies - description, taxonomy and economic impact

    DEFF Research Database (Denmark)

    Balafoutis, Athanasios T.; Beck, Bert; Tsiropoulos, Zisis

    2017-01-01

    Precision Agriculture is a cyclic optimization process where data have to be collected from the field, analysed and evaluated and finally used for decision making for site-specific management of the field. Smart farming technologies (SFT ) cover all these aspects of precision agriculture and can...... comprise the delineation of management zones, decision support systems and farm management information system s. Finally, precision application technologies embrace variable-rate application technologies, precision irrigation and weeding and machine guidance. In this chapter, the reader can find...... a technical description of the technologies included in each category accompanied by a taxonomy of all SFT in terms of farming system type, cropping system, availability, level of investment and farmers’ motives to adopt them. Finally, the economic impact that each SFT has compared to conventional...

  9. ORION-VIRCAT: a tool for mapping ICTV and NCBI taxonomies.

    Science.gov (United States)

    Valdivia-Granda, Willy; Larson, Francis

    2009-01-01

    Viruses, viroids and prions are the smallest infectious biological entities that depend on their host for replication. The number of pathogenic viruses is considerably large and their impact in human global health is well documented. Currently, the International Committee on the Taxonomy of Viruses (ICTV) has classified approximately 4379 virus species while the National Center for Biotechnology Information Viral Genomes Resource (NCBI-VGR) database has mapped 617 705 proteins to eight large taxonomic groups. Despite these efforts, an automated approach for mapping the ICTV master list and its officially accepted virus naming to the NCBI-VGR's taxonomical classification is not available. Due to metagenomic sequencing, it is likely that the discovery and naming of new viral species will increase by at least ten fold. Unfortunately, existing viral databases are not adequately prepared to scale, maintain and annotate automatically ultra-high throughput sequences and place this information into specific taxonomic categories. ORION-VIRCAT is a scalable and interoperable object-relational database designed to serve as a resource for the integration and verification of taxonomical classifications generated by the ICTV and NCBI-VGR. The current release (v1.0) of ORION-VIRCAT is implemented in PostgreSQL and it has been extended to ORACLE, MySQL and SyBase. ORION-VIRCAT automatically mapped and joined 617 705 entries from the NCBI-VGR to the viral naming of the ICTV. This detailed analysis revealed that 399 095 entries from the NCBI-VGR can be mapped to the ICTV classification and that one Order, 10 families, 35 genera and 503 species listed in the ICTV disagree with the the NCBI-VGR classification schema. Nevertheless, we were eable to correct several discrepancies mapping 234 000 additional entries.Database URL:http://www.orionbiosciences.com/research/orion-vircat.html.

  10. Taxonomy Icon Data: [Taxonomy Icon

    Lifescience Database Archive (English)

    Full Text Available Phaeodactylum tricornutum Phaeodactylum_tricornutum_L.png Phaeodactylum_tricornutum..._NL.png Phaeodactylum_tricornutum_S.png Phaeodactylum_tricornutum_NS.png http://biosciencedbc.jp/taxonomy_ic...on/icon.cgi?i=Phaeodactylum+tricornutum&t=L http://biosciencedbc.jp/taxonomy_icon/icon.cgi?i=Phaeodactylum+tricorn...utum&t=NL http://biosciencedbc.jp/taxonomy_icon/icon.cgi?i=Phaeodactylum+tricorn...utum&t=S http://biosciencedbc.jp/taxonomy_icon/icon.cgi?i=Phaeodactylum+tricornutum&t=NS http://togodb.biosciencedbc.jp/togodb/view/taxonomy_icon_comment_en?species_id=213 ...

  11. Let's rise up to unite taxonomy and technology.

    Science.gov (United States)

    Bik, Holly M

    2017-08-01

    What do you think of when you think of taxonomy? An 18th century gentlemen in breeches? Or perhaps botany drawings hung on the walls of a boutique hotel? Such old-fashioned conceptions to the contrary, taxonomy is alive today although constantly struggling for survival and recognition. The scientific community is losing valuable resources as taxonomy experts age and retire, and funding for morphological studies and species descriptions remains stagnant. At the same time, organismal knowledge (morphology, ecology, physiology) has never been more important: genomic studies are becoming more taxon focused, the scientific community is recognizing the limitations of traditional "model" organisms, and taxonomic expertise is desperately needed to fight against global biodiversity declines resulting from human impacts. There has never been a better time for a taxonomic renaissance.

  12. Let's rise up to unite taxonomy and technology.

    Directory of Open Access Journals (Sweden)

    Holly M Bik

    2017-08-01

    Full Text Available What do you think of when you think of taxonomy? An 18th century gentlemen in breeches? Or perhaps botany drawings hung on the walls of a boutique hotel? Such old-fashioned conceptions to the contrary, taxonomy is alive today although constantly struggling for survival and recognition. The scientific community is losing valuable resources as taxonomy experts age and retire, and funding for morphological studies and species descriptions remains stagnant. At the same time, organismal knowledge (morphology, ecology, physiology has never been more important: genomic studies are becoming more taxon focused, the scientific community is recognizing the limitations of traditional "model" organisms, and taxonomic expertise is desperately needed to fight against global biodiversity declines resulting from human impacts. There has never been a better time for a taxonomic renaissance.

  13. GEM Building Taxonomy (Version 2.0)

    Science.gov (United States)

    Brzev, S.; Scawthorn, C.; Charleson, A.W.; Allen, L.; Greene, M.; Jaiswal, Kishor; Silva, V.

    2013-01-01

    This report documents the development and applications of the Building Taxonomy for the Global Earthquake Model (GEM). The purpose of the GEM Building Taxonomy is to describe and classify buildings in a uniform manner as a key step towards assessing their seismic risk, Criteria for development of the GEM Building Taxonomy were that the Taxonomy be relevant to seismic performance of different construction types; be comprehensive yet simple; be collapsible; adhere to principles that are familiar to the range of users; and ultimately be extensible to non-buildings and other hazards. The taxonomy was developed in conjunction with other GEM researchers and builds on the knowledge base from other taxonomies, including the EERI and IAEE World Housing Encyclopedia, PAGER-STR, and HAZUS. The taxonomy is organized as a series of expandable tables, which contain information pertaining to various building attributes. Each attribute describes a specific characteristic of an individual building or a class of buildings that could potentially affect their seismic performance. The following 13 attributes have been included in the GEM Building Taxonomy Version 2.0 (v2.0): 1.) direction, 2.)material of the lateral load-resisting system, 3.) lateral load-resisting system, 4.) height, 5.) date of construction of retrofit, 6.) occupancy, 7.) building position within a block, 8.) shape of the building plan, 9.) structural irregularity, 10.) exterior walls, 11.) roof, 12.) floor, 13.) foundation system. The report illustrates the pratical use of the GEM Building Taxonomy by discussing example case studies, in which the building-specific characteristics are mapped directly using GEM taxonomic attributes and the corresponding taxonomic string is constructed for that building, with "/" slash marks separating attributes. For example, for the building shown to the right, the GEM Taxonomy string is: DX1/MUR+CLBRS+MOCL2/LWAL3/

  14. Taxonomy Icon Data: Planaria [Taxonomy Icon

    Lifescience Database Archive (English)

    Full Text Available Planaria Dugesia japonica Platyhelminthes Dugesia_japonica_L.png Dugesia_japonica_NL.png Dugesia_jap...onica_S.png Dugesia_japonica_NS.png http://biosciencedbc.jp/taxonomy_icon/icon.cgi?i=Dugesia+jap...onica&t=L http://biosciencedbc.jp/taxonomy_icon/icon.cgi?i=Dugesia+japonica&t=NL http://biosciencedbc.j...p/taxonomy_icon/icon.cgi?i=Dugesia+japonica&t=S http://biosciencedbc.jp/taxonomy_...icon/icon.cgi?i=Dugesia+japonica&t=NS http://togodb.biosciencedbc.jp/togodb/view/taxonomy_icon_comment_en?species_id=124 ...

  15. Taxonomy Icon Data: [Taxonomy Icon

    Lifescience Database Archive (English)

    Full Text Available Amborella trichopoda Amborella_trichopoda_L.png Amborella_trichopoda_NL.png Amborella..._trichopoda_S.png Amborella_trichopoda_NS.png http://biosciencedbc.jp/taxonomy_icon/icon.cgi?i=Amborella+t...richopoda&t=L http://biosciencedbc.jp/taxonomy_icon/icon.cgi?i=Amborella+trichopoda&t=NL http://biosciencedb...c.jp/taxonomy_icon/icon.cgi?i=Amborella+trichopoda&t=S http://biosciencedbc.jp/ta...xonomy_icon/icon.cgi?i=Amborella+trichopoda&t=NS http://togodb.biosciencedbc.jp/togodb/view/taxonomy_icon_comment_en?species_id=13 ...

  16. A taxonomy and discussion of software attack technologies

    Science.gov (United States)

    Banks, Sheila B.; Stytz, Martin R.

    2005-03-01

    Software is a complex thing. It is not an engineering artifact that springs forth from a design by simply following software coding rules; creativity and the human element are at the heart of the process. Software development is part science, part art, and part craft. Design, architecture, and coding are equally important activities and in each of these activities, errors may be introduced that lead to security vulnerabilities. Therefore, inevitably, errors enter into the code. Some of these errors are discovered during testing; however, some are not. The best way to find security errors, whether they are introduced as part of the architecture development effort or coding effort, is to automate the security testing process to the maximum extent possible and add this class of tools to the tools available, which aids in the compilation process, testing, test analysis, and software distribution. Recent technological advances, improvements in computer-generated forces (CGFs), and results in research in information assurance and software protection indicate that we can build a semi-intelligent software security testing tool. However, before we can undertake the security testing automation effort, we must understand the scope of the required testing, the security failures that need to be uncovered during testing, and the characteristics of the failures. Therefore, we undertook the research reported in the paper, which is the development of a taxonomy and a discussion of software attacks generated from the point of view of the security tester with the goal of using the taxonomy to guide the development of the knowledge base for the automated security testing tool. The representation for attacks and threat cases yielded by this research captures the strategies, tactics, and other considerations that come into play during the planning and execution of attacks upon application software. The paper is organized as follows. Section one contains an introduction to our research

  17. Taxonomy Icon Data: potato [Taxonomy Icon

    Lifescience Database Archive (English)

    Full Text Available potato Solanum tuberosum Solanum_tuberosum_L.png Solanum_tuberosum_NL.png Solanum_tuber...osum_S.png Solanum_tuberosum_NS.png http://biosciencedbc.jp/taxonomy_icon/icon.cgi?i=Solanum+tuberosum&t...=L http://biosciencedbc.jp/taxonomy_icon/icon.cgi?i=Solanum+tuberosum&t=NL http://biosciencedbc.jp/taxonomy_...icon/icon.cgi?i=Solanum+tuberosum&t=S http://biosciencedbc.jp/taxonomy_icon/icon.cgi?i=Solanum+tuberosum&t=NS ...

  18. Taxonomy Icon Data: sorghum [Taxonomy Icon

    Lifescience Database Archive (English)

    Full Text Available sorghum Sorghum bicolor Sorghum_bicolor_L.png Sorghum_bicolor_NL.png Sorghum_bicolor_S.png Sorg...hum_bicolor_NS.png http://biosciencedbc.jp/taxonomy_icon/icon.cgi?i=Sorghum+bicolor&t=L http://b...iosciencedbc.jp/taxonomy_icon/icon.cgi?i=Sorghum+bicolor&t=NL http://biosciencedbc.jp/taxonomy_icon/icon.cgi?i=Sorg...hum+bicolor&t=S http://biosciencedbc.jp/taxonomy_icon/icon.cgi?i=Sorghum+bicolor&t=NS ...

  19. Let’s rise up to unite taxonomy and technology

    Science.gov (United States)

    2017-01-01

    What do you think of when you think of taxonomy? An 18th century gentlemen in breeches? Or perhaps botany drawings hung on the walls of a boutique hotel? Such old-fashioned conceptions to the contrary, taxonomy is alive today although constantly struggling for survival and recognition. The scientific community is losing valuable resources as taxonomy experts age and retire, and funding for morphological studies and species descriptions remains stagnant. At the same time, organismal knowledge (morphology, ecology, physiology) has never been more important: genomic studies are becoming more taxon focused, the scientific community is recognizing the limitations of traditional “model” organisms, and taxonomic expertise is desperately needed to fight against global biodiversity declines resulting from human impacts. There has never been a better time for a taxonomic renaissance. PMID:28820884

  20. Taxonomy Icon Data: mandrill [Taxonomy Icon

    Lifescience Database Archive (English)

    Full Text Available mandrill Mandrillus sphinx Chordata/Vertebrata/Mammalia/Theria/Eutheria/Primate Mandrillus_sphinx..._L.png Mandrillus_sphinx_NL.png Mandrillus_sphinx_S.png Mandrillus_sphinx_NS.png http://biosci...encedbc.jp/taxonomy_icon/icon.cgi?i=Mandrillus+sphinx&t=L http://biosciencedbc.jp/taxonomy_icon/icon.cgi?i=Mandrillus+sphinx...&t=NL http://biosciencedbc.jp/taxonomy_icon/icon.cgi?i=Mandrillus+sphinx...&t=S http://biosciencedbc.jp/taxonomy_icon/icon.cgi?i=Mandrillus+sphinx&t=NS ...

  1. Taxonomy Icon Data: coelacanth [Taxonomy Icon

    Lifescience Database Archive (English)

    Full Text Available coelacanth Latimeria chalumnae Chordata/Vertebrata/Pisciformes Latimeria_chalumnae_L.png Latime...ria_chalumnae_NL.png Latimeria_chalumnae_S.png Latimeria_chalumnae_NS.png http://biosciencedbc.j...p/taxonomy_icon/icon.cgi?i=Latimeria+chalumnae&t=L http://biosciencedbc.jp/taxonomy_icon/icon.cgi?i=Latimeri...a+chalumnae&t=NL http://biosciencedbc.jp/taxonomy_icon/icon.cgi?i=Latimeria+chalu...mnae&t=S http://biosciencedbc.jp/taxonomy_icon/icon.cgi?i=Latimeria+chalumnae&t=NS ...

  2. Taxonomy Icon Data: Trypanosoma brucei [Taxonomy Icon

    Lifescience Database Archive (English)

    Full Text Available Trypanosoma brucei Trypanosoma brucei Trypanosoma_brucei_L.png Trypanosoma_brucei_NL.png Trypanoso...ma_brucei_S.png Trypanosoma_brucei_NS.png http://biosciencedbc.jp/taxonomy_icon/icon.cgi?i=Trypanoso...ma+brucei&t=L http://biosciencedbc.jp/taxonomy_icon/icon.cgi?i=Trypanosoma+brucei&t=NL http://bioscie...ncedbc.jp/taxonomy_icon/icon.cgi?i=Trypanosoma+brucei&t=S http://biosciencedbc.jp.../taxonomy_icon/icon.cgi?i=Trypanosoma+brucei&t=NS http://togodb.biosciencedbc.jp/togodb/view/taxonomy_icon_comment_en?species_id=121 ...

  3. Taxonomy Icon Data: Toxoplasma gondii [Taxonomy Icon

    Lifescience Database Archive (English)

    Full Text Available Toxoplasma gondii Toxoplasma gondii Toxoplasma_gondii_L.png Toxoplasma_gondii_NL.png Toxoplasma..._gondii_S.png Toxoplasma_gondii_NS.png http://biosciencedbc.jp/taxonomy_icon/icon.cgi?i=Toxoplasma...+gondii&t=L http://biosciencedbc.jp/taxonomy_icon/icon.cgi?i=Toxoplasma+gondii&t=NL http://biosciencedbc.j...p/taxonomy_icon/icon.cgi?i=Toxoplasma+gondii&t=S http://biosciencedbc.jp/taxonomy_icon/icon.cgi?i=Toxoplas...ma+gondii&t=NS http://togodb.biosciencedbc.jp/togodb/view/taxonomy_icon_comment_en?species_id=113 ...

  4. The Distributed Wind Cost Taxonomy

    Energy Technology Data Exchange (ETDEWEB)

    Forsyth, Trudy; Jimenez, Tony; Preus, Robert; Tegen, Suzanne; Baring-Gould, Ian

    2017-03-28

    To date, there has been no standard method or tool to analyze the installed and operational costs for distributed wind turbine systems. This report describes the development of a classification system, or taxonomy, for distributed wind turbine project costs. The taxonomy establishes a framework to help collect, sort, and compare distributed wind cost data that mirrors how the industry categorizes information. The taxonomy organizes costs so they can be aggregated from installers, developers, vendors, and other sources without losing cost details. Developing a peer-reviewed taxonomy is valuable to industry stakeholders because a common understanding the details of distributed wind turbine costs and balance of station costs is a first step to identifying potential high-value cost reduction opportunities. Addressing cost reduction potential can help increase distributed wind's competitiveness and propel the U.S. distributed wind industry forward. The taxonomy can also be used to perform cost comparisons between technologies and track trends for distributed wind industry costs in the future. As an initial application and piloting of the taxonomy, preliminary cost data were collected for projects of different sizes and from different regions across the contiguous United States. Following the methods described in this report, these data are placed into the established cost categories.

  5. Taxonomy Icon Data: okapi [Taxonomy Icon

    Lifescience Database Archive (English)

    Full Text Available okapi Okapia johnstoni Chordata/Vertebrata/Mammalia/Theria/Eutheria/Artiodactyla Okapi...a_johnstoni_L.png Okapia_johnstoni_NL.png Okapia_johnstoni_S.png Okapia_johnstoni_NS.png http://bioscienc...edbc.jp/taxonomy_icon/icon.cgi?i=Okapia+johnstoni&t=L http://biosciencedbc.jp/taxonomy_icon/icon.cgi?i=Okapi...a+johnstoni&t=NL http://biosciencedbc.jp/taxonomy_icon/icon.cgi?i=Okapia+johnston...i&t=S http://biosciencedbc.jp/taxonomy_icon/icon.cgi?i=Okapia+johnstoni&t=NS ...

  6. Taxonomy Icon Data: Japanese Ratsnake [Taxonomy Icon

    Lifescience Database Archive (English)

    Full Text Available Japanese Ratsnake Elaphe climacophora Chordata/Vertebrata/Reptilia/etc Elaphe_climacophora_L.png Elaphe_clim...acophora_NL.png Elaphe_climacophora_S.png Elaphe_climacophora_NS.png http://bioscie...ncedbc.jp/taxonomy_icon/icon.cgi?i=Elaphe+climacophora&t=L http://biosciencedbc.jp/taxonomy_icon/icon.cgi?i=Elaphe+clima...cophora&t=NL http://biosciencedbc.jp/taxonomy_icon/icon.cgi?i=Elaphe+clima...cophora&t=S http://biosciencedbc.jp/taxonomy_icon/icon.cgi?i=Elaphe+climacophora&t=NS http://togodb.biosciencedbc.jp/togodb/view/taxonomy_icon_comment_en?species_id=3 ...

  7. Taxonomy Icon Data: Schistosoma japonicum [Taxonomy Icon

    Lifescience Database Archive (English)

    Full Text Available Schistosoma japonicum Schistosoma japonicum Platyhelminthes Schistosoma_japonicum_L.png Schistoso...ma_japonicum_NL.png Schistosoma_japonicum_S.png Schistosoma_japonicum_NS.png http://bioscience...dbc.jp/taxonomy_icon/icon.cgi?i=Schistosoma+japonicum&t=L http://biosciencedbc.jp/taxonomy_icon/icon.cgi?i=Schistoso...ma+japonicum&t=NL http://biosciencedbc.jp/taxonomy_icon/icon.cgi?i=Schistoso...ma+japonicum&t=S http://biosciencedbc.jp/taxonomy_icon/icon.cgi?i=Schistosoma+japonicum&t=NS http://togodb.biosciencedbc.jp/togodb/view/taxonomy_icon_comment_en?species_id=132 ...

  8. Taxonomy Icon Data: Anopheles stephensi [Taxonomy Icon

    Lifescience Database Archive (English)

    Full Text Available Anopheles stephensi Anopheles stephensi Arthropoda Anopheles_stephensi_L.png Anopheles_stephen...si_NL.png Anopheles_stephensi_S.png Anopheles_stephensi_NS.png http://biosciencedbc.jp/taxonomy_i...con/icon.cgi?i=Anopheles+stephensi&t=L http://biosciencedbc.jp/taxonomy_icon/icon.cgi?i=Anopheles+stephensi&...t=NL http://biosciencedbc.jp/taxonomy_icon/icon.cgi?i=Anopheles+stephensi&t=S htt...p://biosciencedbc.jp/taxonomy_icon/icon.cgi?i=Anopheles+stephensi&t=NS http://togodb.biosciencedbc.jp/togodb/view/taxonomy_icon_comment_en?species_id=149 ...

  9. NASA Taxonomies for Searching Problem Reports and FMEAs

    Science.gov (United States)

    Malin, Jane T.; Throop, David R.

    2006-01-01

    Many types of hazard and risk analyses are used during the life cycle of complex systems, including Failure Modes and Effects Analysis (FMEA), Hazard Analysis, Fault Tree and Event Tree Analysis, Probabilistic Risk Assessment, Reliability Analysis and analysis of Problem Reporting and Corrective Action (PRACA) databases. The success of these methods depends on the availability of input data and the analysts knowledge. Standard nomenclature can increase the reusability of hazard, risk and problem data. When nomenclature in the source texts is not standard, taxonomies with mapping words (sets of rough synonyms) can be combined with semantic search to identify items and tag them with metadata based on a rich standard nomenclature. Semantic search uses word meanings in the context of parsed phrases to find matches. The NASA taxonomies provide the word meanings. Spacecraft taxonomies and ontologies (generalization hierarchies with attributes and relationships, based on terms meanings) are being developed for types of subsystems, functions, entities, hazards and failures. The ontologies are broad and general, covering hardware, software and human systems. Semantic search of Space Station texts was used to validate and extend the taxonomies. The taxonomies have also been used to extract system connectivity (interaction) models and functions from requirements text. Now the Reconciler semantic search tool and the taxonomies are being applied to improve search in the Space Shuttle PRACA database, to discover recurring patterns of failure. Usual methods of string search and keyword search fall short because the entries are terse and have numerous shortcuts (irregular abbreviations, nonstandard acronyms, cryptic codes) and modifier words cannot be used in sentence context to refine the search. The limited and fixed FMEA categories associated with the entries do not make the fine distinctions needed in the search. The approach assigns PRACA report titles to problem classes in

  10. Taxonomy Icon Data: honey bee [Taxonomy Icon

    Lifescience Database Archive (English)

    Full Text Available honey bee Apis mellifera Arthropoda Apis_mellifera_L.png Apis_mellifera_NL.png Apis_mellife...ra_S.png Apis_mellifera_NS.png http://biosciencedbc.jp/taxonomy_icon/icon.cgi?i=Apis+mellifera&t=L h...ttp://biosciencedbc.jp/taxonomy_icon/icon.cgi?i=Apis+mellifera&t=NL http://biosciencedbc.jp/taxonomy_icon/icon.cgi?i=Apis+mellife...ra&t=S http://biosciencedbc.jp/taxonomy_icon/icon.cgi?i=Apis+mellifera&t=NS ...

  11. Taxonomy Icon Data: thale cress [Taxonomy Icon

    Lifescience Database Archive (English)

    Full Text Available thale cress Arabidopsis thaliana Arabidopsis_thaliana_L.png Arabidopsis_thaliana_NL.png Arabidopsis_thal...iana_S.png Arabidopsis_thaliana_NS.png http://biosciencedbc.jp/taxonomy_icon/icon.cgi?i=Arabidopsis+thal...iana&t=L http://biosciencedbc.jp/taxonomy_icon/icon.cgi?i=Arabidopsis+thaliana&t=NL http://...biosciencedbc.jp/taxonomy_icon/icon.cgi?i=Arabidopsis+thaliana&t=S http://biosciencedbc.jp/taxonomy_icon/icon.cgi?i=Arabidopsis+thaliana&t=NS ...

  12. Taxonomy Icon Data: Lotus corniculatus [Taxonomy Icon

    Lifescience Database Archive (English)

    Full Text Available Lotus corniculatus Lotus corniculatus Lotus_corniculatus_L.png Lotus_corniculatus_NL.png Lotus_corn...iculatus_S.png Lotus_corniculatus_NS.png http://biosciencedbc.jp/taxonomy_icon/icon.cgi?i=Lotus+corn...iculatus&t=L http://biosciencedbc.jp/taxonomy_icon/icon.cgi?i=Lotus+corniculatus&t=NL http://bioscie...ncedbc.jp/taxonomy_icon/icon.cgi?i=Lotus+corniculatus&t=S http://biosciencedbc.jp/taxonomy_icon/icon.cgi?i=Lotus+corniculatus&t=NS ...

  13. Taxonomy Icon Data: fission yeast [Taxonomy Icon

    Lifescience Database Archive (English)

    Full Text Available fission yeast Schizosaccharomyces pombe Schizosaccharomyces_pombe_L.png Schizosaccharomyce...s_pombe_NL.png Schizosaccharomyces_pombe_S.png Schizosaccharomyces_pombe_NS.png http://biosciencedbc....jp/taxonomy_icon/icon.cgi?i=Schizosaccharomyces+pombe&t=L http://biosciencedbc.jp/taxonomy_icon/icon.cgi?i=Schizosaccharomyce...s+pombe&t=NL http://biosciencedbc.jp/taxonomy_icon/icon.cgi?i=Schizosaccharomyce...s+pombe&t=S http://biosciencedbc.jp/taxonomy_icon/icon.cgi?i=Schizosaccharomyces+pombe&t=NS

  14. Taxonomy Icon Data: barrel medic [Taxonomy Icon

    Lifescience Database Archive (English)

    Full Text Available barrel medic Medicago truncatula Medicago_truncatula_L.png Medicago_truncatula_NL.png Medi...cago_truncatula_S.png Medicago_truncatula_NS.png http://biosciencedbc.jp/taxonomy_icon/icon.cgi?i=Medi...cago+truncatula&t=L http://biosciencedbc.jp/taxonomy_icon/icon.cgi?i=Medicago+truncatula&t=NL http://biosci...encedbc.jp/taxonomy_icon/icon.cgi?i=Medicago+truncatula&t=S http://biosciencedbc.jp/taxonomy_icon/icon.cgi?i=Medicago+truncatula&t=NS ...

  15. Taxonomy Icon Data: fruit fly [Taxonomy Icon

    Lifescience Database Archive (English)

    Full Text Available fruit fly Drosophila melanogaster Arthropoda Drosophila_melanogaster_L.png Drosophila_mela...nogaster_NL.png Drosophila_melanogaster_S.png Drosophila_melanogaster_NS.png http://biosciencedbc.jp/...taxonomy_icon/icon.cgi?i=Drosophila+melanogaster&t=L http://biosciencedbc.jp/taxonomy_icon/icon.cgi?i=Drosophila+mela...nogaster&t=NL http://biosciencedbc.jp/taxonomy_icon/icon.cgi?i=Drosophila+mela...nogaster&t=S http://biosciencedbc.jp/taxonomy_icon/icon.cgi?i=Drosophila+melanogaster&t=NS ...

  16. Taxonomy Icon Data: Lotus japonicus [Taxonomy Icon

    Lifescience Database Archive (English)

    Full Text Available Lotus japonicus Lotus japonicus Lotus_japonicus_L.png Lotus_japonicus_NL.png Lotus_japonicus_S.png Lotus_jap...onicus_NS.png http://biosciencedbc.jp/taxonomy_icon/icon.cgi?i=Lotus+japonicus&t=L ...http://biosciencedbc.jp/taxonomy_icon/icon.cgi?i=Lotus+japonicus&t=NL http://biosciencedbc.jp/taxonomy_icon/icon.cgi?i=Lotus+jap...onicus&t=S http://biosciencedbc.jp/taxonomy_icon/icon.cgi?i=Lotus+japonicus&t=NS ...

  17. Taxonomy Icon Data: Asiatic tapir [Taxonomy Icon

    Lifescience Database Archive (English)

    Full Text Available Asiatic tapir Tapirus indicus Chordata/Vertebrata/Mammalia/Theria/Eutheria/etc. Tapirus_indicus_L.png Tapi...rus_indicus_NL.png Tapirus_indicus_S.png Tapirus_indicus_NS.png http://biosciencedbc....jp/taxonomy_icon/icon.cgi?i=Tapirus+indicus&t=L http://biosciencedbc.jp/taxonomy_icon/icon.cgi?i=Tapirus+ind...icus&t=NL http://biosciencedbc.jp/taxonomy_icon/icon.cgi?i=Tapirus+indicus&t=S http://biosciencedbc.jp/taxonomy_icon/icon.cgi?i=Tapirus+indicus&t=NS ...

  18. Taxonomy Icon Data: fathead minnow [Taxonomy Icon

    Lifescience Database Archive (English)

    Full Text Available fathead minnow Pimephales promelas Chordata/Vertebrata/Pisciformes Pimephales_promela...s_L.png Pimephales_promelas_NL.png Pimephales_promelas_S.png Pimephales_promelas_NS.png http://bioscienced...bc.jp/taxonomy_icon/icon.cgi?i=Pimephales+promelas&t=L http://biosciencedbc.jp/taxonomy_icon/icon.cgi?i=Pimephales+promela...s&t=NL http://biosciencedbc.jp/taxonomy_icon/icon.cgi?i=Pimephales+promela...s&t=S http://biosciencedbc.jp/taxonomy_icon/icon.cgi?i=Pimephales+promelas&t=NS ...

  19. Taxonomy Icon Data: white shark [Taxonomy Icon

    Lifescience Database Archive (English)

    Full Text Available white shark Carcharodon carcharias Chordata/Vertebrata/Pisciformes Carcharodon_carcharias_L.png Carcharo...don_carcharias_NL.png Carcharodon_carcharias_S.png Carcharodon_carcharias_NS.png http:/.../biosciencedbc.jp/taxonomy_icon/icon.cgi?i=Carcharodon+carcharias&t=L http://biosciencedbc.jp/taxonomy_icon/icon.cgi?i=Carcharo...don+carcharias&t=NL http://biosciencedbc.jp/taxonomy_icon/icon.cgi?i=Carcharo...don+carcharias&t=S http://biosciencedbc.jp/taxonomy_icon/icon.cgi?i=Carcharodon+carcharias&t=NS ...

  20. Taxonomy Icon Data: Old world swallowtail [Taxonomy Icon

    Lifescience Database Archive (English)

    Full Text Available Old world swallowtail Papilio machaon Arthropoda Papilio_machaon_L.png Papilio_machaon_NL.png Papilio_machao...n_S.png Papilio_machaon_NS.png http://biosciencedbc.jp/taxonomy_icon/icon.cgi?i=Papilio+machao...n&t=L http://biosciencedbc.jp/taxonomy_icon/icon.cgi?i=Papilio+machaon&t=NL http://biosciencedbc....jp/taxonomy_icon/icon.cgi?i=Papilio+machaon&t=S http://biosciencedbc.jp/taxonomy_...icon/icon.cgi?i=Papilio+machaon&t=NS http://togodb.biosciencedbc.jp/togodb/view/taxonomy_icon_comment_en?species_id=47 ...

  1. Taxonomy Icon Data: sperm whale [Taxonomy Icon

    Lifescience Database Archive (English)

    Full Text Available sperm whale Physeter macrocephalus Chordata/Vertebrata/Mammalia/Theria/Eutheria/Cetacea Physeter_macrocephal...us_L.png Physeter_macrocephalus_NL.png Physeter_macrocephalus_S.png Physeter_macrocephal...us_NS.png http://biosciencedbc.jp/taxonomy_icon/icon.cgi?i=Physeter+macrocephalus&t=L http://bioscience...dbc.jp/taxonomy_icon/icon.cgi?i=Physeter+macrocephalus&t=NL http://biosciencedbc....jp/taxonomy_icon/icon.cgi?i=Physeter+macrocephalus&t=S http://biosciencedbc.jp/taxonomy_icon/icon.cgi?i=Physeter+macrocephalus&t=NS ...

  2. Taxonomy Icon Data: Asiatic elephant [Taxonomy Icon

    Lifescience Database Archive (English)

    Full Text Available Asiatic elephant Elephas maximus Chordata/Vertebrata/Mammalia/Theria/Eutheria/etc. Elephas_maxim...us_L.png Elephas_maximus_NL.png Elephas_maximus_S.png Elephas_maximus_NS.png http://bioscienced...bc.jp/taxonomy_icon/icon.cgi?i=Elephas+maximus&t=L http://biosciencedbc.jp/taxonomy_icon/icon.cgi?i=Elephas+maxim...us&t=NL http://biosciencedbc.jp/taxonomy_icon/icon.cgi?i=Elephas+maximus&t=S http://biosciencedbc.jp/taxonomy_icon/icon.cgi?i=Elephas+maximus&t=NS ...

  3. Taxonomy Icon Data: giant panda [Taxonomy Icon

    Lifescience Database Archive (English)

    Full Text Available giant panda Ailuropoda melanoleuca Chordata/Vertebrata/Mammalia/Theria/Eutheria/Carnivora Ailuropoda_mela...noleuca_L.png Ailuropoda_melanoleuca_NL.png Ailuropoda_melanoleuca_S.png Ailuropoda_mela...noleuca_NS.png http://biosciencedbc.jp/taxonomy_icon/icon.cgi?i=Ailuropoda+melanoleuca&t=L http://bioscien...cedbc.jp/taxonomy_icon/icon.cgi?i=Ailuropoda+melanoleuca&t=NL http://biosciencedb...c.jp/taxonomy_icon/icon.cgi?i=Ailuropoda+melanoleuca&t=S http://biosciencedbc.jp/taxonomy_icon/icon.cgi?i=Ailuropoda+melanoleuca&t=NS ...

  4. Taxonomy Icon Data: Guinea baboon [Taxonomy Icon

    Lifescience Database Archive (English)

    Full Text Available Guinea baboon Papio papio Chordata/Vertebrata/Mammalia/Theria/Eutheria/Primate Papio_papio_L.png Papio_papi...o_NL.png Papio_papio_S.png Papio_papio_NS.png http://biosciencedbc.jp/taxonomy_icon/icon.cgi?i=Papio+papi...o&t=L http://biosciencedbc.jp/taxonomy_icon/icon.cgi?i=Papio+papio&t=NL http://bioscien...cedbc.jp/taxonomy_icon/icon.cgi?i=Papio+papio&t=S http://biosciencedbc.jp/taxonomy_icon/icon.cgi?i=Papio+papio&t=NS ...

  5. Taxonomy Icon Data: Oryzias javanicus [Taxonomy Icon

    Lifescience Database Archive (English)

    Full Text Available Oryzias javanicus Oryzias javanicus Chordata/Vertebrata/Pisciformes Oryzias_javanicus_L.png Oryzias_java...nicus_NL.png Oryzias_javanicus_S.png Oryzias_javanicus_NS.png http://biosciencedbc.jp/t...axonomy_icon/icon.cgi?i=Oryzias+javanicus&t=L http://biosciencedbc.jp/taxonomy_icon/icon.cgi?i=Oryzias+javan...icus&t=NL http://biosciencedbc.jp/taxonomy_icon/icon.cgi?i=Oryzias+javanicus&t=S ...http://biosciencedbc.jp/taxonomy_icon/icon.cgi?i=Oryzias+javanicus&t=NS http://togodb.biosciencedbc.jp/togodb/view/taxonomy_icon_comment_en?species_id=77 ...

  6. Taxonomy Icon Data: Japanese tree frog [Taxonomy Icon

    Lifescience Database Archive (English)

    Full Text Available Japanese tree frog Hyla japonica Chordata/Vertebrata/Amphibia Hyla_japonica_L.png Hyla_jap...onica_NL.png Hyla_japonica_S.png Hyla_japonica_NS.png http://biosciencedbc.jp/taxonomy_icon/icon.cgi?i=Hyla+jap...onica&t=L http://biosciencedbc.jp/taxonomy_icon/icon.cgi?i=Hyla+japonica&t=NL http://biosciencedbc....jp/taxonomy_icon/icon.cgi?i=Hyla+japonica&t=S http://biosciencedbc.jp/taxonomy_icon/icon.cgi?i=Hyla+jap

  7. Taxonomy Icon Data: llama [Taxonomy Icon

    Lifescience Database Archive (English)

    Full Text Available llama Lama glama Chordata/Vertebrata/Mammalia/Theria/Eutheria/Artiodactyla Lama_glama_L.png Lama_glama_NL.png Lama_glama_S.png Lama_glama..._NS.png http://biosciencedbc.jp/taxonomy_icon/icon.cgi?i=Lama+glam...a&t=L http://biosciencedbc.jp/taxonomy_icon/icon.cgi?i=Lama+glama&t=NL http://biosciencedbc.jp/t...axonomy_icon/icon.cgi?i=Lama+glama&t=S http://biosciencedbc.jp/taxonomy_icon/icon.cgi?i=Lama+glama&t=NS ...

  8. Taxonomy Icon Data: Pacific electric ray [Taxonomy Icon

    Lifescience Database Archive (English)

    Full Text Available Pacific electric ray Torpedo californica Chordata/Vertebrata/Pisciformes Torpedo_californica_L.png Torpedo..._californica_NL.png Torpedo_californica_S.png Torpedo_californica_NS.png http://biosc...iencedbc.jp/taxonomy_icon/icon.cgi?i=Torpedo+californica&t=L http://biosciencedbc.jp/taxonomy_icon/icon.cgi?i=Torpedo...+californica&t=NL http://biosciencedbc.jp/taxonomy_icon/icon.cgi?i=Torpedo...+californica&t=S http://biosciencedbc.jp/taxonomy_icon/icon.cgi?i=Torpedo+californica&t=NS ...

  9. Taxonomy Icon Data: Japanese giant salamander [Taxonomy Icon

    Lifescience Database Archive (English)

    Full Text Available Japanese giant salamander Andrias japonicus Chordata/Vertebrata/Amphibia Andrias_japonicus_L.png Andrias_jap...onicus_NL.png Andrias_japonicus_S.png Andrias_japonicus_NS.png http://biosciencedbc....jp/taxonomy_icon/icon.cgi?i=Andrias+japonicus&t=L http://biosciencedbc.jp/taxonomy_icon/icon.cgi?i=Andrias+jap...onicus&t=NL http://biosciencedbc.jp/taxonomy_icon/icon.cgi?i=Andrias+japonicus...&t=S http://biosciencedbc.jp/taxonomy_icon/icon.cgi?i=Andrias+japonicus&t=NS ...

  10. Taxonomy Icon Data: Javan tree shrew [Taxonomy Icon

    Lifescience Database Archive (English)

    Full Text Available Javan tree shrew Tupaia javanica Chordata/Vertebrata/Mammalia/Theria/Eutheria/etc. Tupaia_java...nica_L.png Tupaia_javanica_NL.png Tupaia_javanica_S.png Tupaia_javanica_NS.png http://bioscienced...bc.jp/taxonomy_icon/icon.cgi?i=Tupaia+javanica&t=L http://biosciencedbc.jp/taxonomy_icon/icon.cgi?i=Tupaia+java...nica&t=NL http://biosciencedbc.jp/taxonomy_icon/icon.cgi?i=Tupaia+javanica&t=S http://biosciencedbc.jp/taxonomy_icon/icon.cgi?i=Tupaia+javanica&t=NS ...

  11. Taxonomy Icon Data: wild Bactrian camel [Taxonomy Icon

    Lifescience Database Archive (English)

    Full Text Available wild Bactrian camel Camelus ferus Chordata/Vertebrata/Mammalia/Theria/Eutheria/Artiodactyla Camel...us_ferus_L.png Camelus_ferus_NL.png Camelus_ferus_S.png Camelus_ferus_NS.png http://bioscience...dbc.jp/taxonomy_icon/icon.cgi?i=Camelus+ferus&t=L http://biosciencedbc.jp/taxonomy_icon/icon.cgi?i=Camelus+f...erus&t=NL http://biosciencedbc.jp/taxonomy_icon/icon.cgi?i=Camelus+ferus&t=S http://biosciencedbc.jp/taxonomy_icon/icon.cgi?i=Camelus+ferus&t=NS ...

  12. Taxonomy of Payments

    DEFF Research Database (Denmark)

    Hedman, Jonas; Tan, Felix B.; Holst, Jacques

    2017-01-01

    that impact payers’ choice of payment instruments. Design/methodology/approach: Through in-depth interviews using the repertory grid technique, the authors explored 15 payers’ perceptions of six payment instruments, including coins, banknotes, debit cards, credit cards, mobile payments, and online banking....... The approach draws heavily on organizational systematics to better understand payers’ choice of payment instruments. Findings: A four-category taxonomy of payments was developed. The authors refer to the taxonomy as the 4Ps: the purchase, the payer, the payment instrument, and the physical technology...... or checks. Research limitations/implications: The findings suggest that payers view payment instruments in a much broader sense, including context, control, or cultural beliefs. Consequently, the authors suggest that researchers try to understand the essence of an innovation before assuming any economic...

  13. Taxonomy Icon Data: Diplazium tomitaroanum Masam [Taxonomy Icon

    Lifescience Database Archive (English)

    Full Text Available Diplazium tomitaroanum Masam Diplazium tomitaroanum Masam Diplazium_tomitaroanum_Masam_L.png Diplazium_tomit...aroanum_Masam_NL.png Diplazium_tomitaroanum_Masam_S.png Diplazium_tomitaroanum_Masa...m_NS.png http://biosciencedbc.jp/taxonomy_icon/icon.cgi?i=Diplazium+tomitaroanum+Masam&t=L http://bioscience...dbc.jp/taxonomy_icon/icon.cgi?i=Diplazium+tomitaroanum+Masam&t=NL http://bioscien...cedbc.jp/taxonomy_icon/icon.cgi?i=Diplazium+tomitaroanum+Masam&t=S http://biosciencedbc.jp/taxonomy_icon/icon.cgi?i=Diplazium+tomitaroanum+Masam&t=NS ...

  14. Taxonomy Icon Data: moss [Taxonomy Icon

    Lifescience Database Archive (English)

    Full Text Available moss Physcomitrella patens subsp. patens. Physcomitrella_patens_subsp_patens_L.png Physcomitrella_patens..._subsp_patens_NL.png Physcomitrella_patens_subsp_patens_S.png Physcomitrella_patens_subsp_patens..._NS.png http://biosciencedbc.jp/taxonomy_icon/icon.cgi?i=Physcomitrella+patens+subsp%2e+patens%2e&t...=L http://biosciencedbc.jp/taxonomy_icon/icon.cgi?i=Physcomitrella+patens+subsp%2e+patens...%2e&t=NL http://biosciencedbc.jp/taxonomy_icon/icon.cgi?i=Physcomitrella+patens+subsp%2e+patens%2e&t

  15. Taxonomy Icon Data: dog [Taxonomy Icon

    Lifescience Database Archive (English)

    Full Text Available dog Canis lupus familiaris Chordata/Vertebrata/Mammalia/Theria/Eutheria/Carnivora Canis_lupus..._familiaris_L.png Canis_lupus_familiaris_NL.png Canis_lupus_familiaris_S.png Canis_lupus_familiari...s_NS.png http://biosciencedbc.jp/taxonomy_icon/icon.cgi?i=Canis+lupus+familiaris&t=L http://biosciencedbc.jp.../taxonomy_icon/icon.cgi?i=Canis+lupus+familiaris&t=NL http://biosciencedbc.jp/tax...onomy_icon/icon.cgi?i=Canis+lupus+familiaris&t=S http://biosciencedbc.jp/taxonomy_icon/icon.cgi?i=Canis+lupus+familiaris&t=NS ...

  16. New Augmented Reality Taxonomy: Technologies and Features of Augmented Environment.

    OpenAIRE

    Hugues , Olivier; Fuchs , Philippe; Nannipieri , Olivier

    2011-01-01

    978-1-4614-0063-9; This article has a dual aim: firstly to define augmented reality (AR) en- vironments and secondly, based on our definition, a new taxonomy enabling these environments to be classified. After briefly reviewing existing classifica- tions, we define AR by its purpose, ie. to enable someone to create sensory- motor and cognitive activities in a new space combining the real environment and a virtual environment. Below we present our functional taxonomy of AR environments. We div...

  17. Taxonomy Icon Data: Japanese Bush Warbler [Taxonomy Icon

    Lifescience Database Archive (English)

    Full Text Available Japanese Bush Warbler Cettia diphone Chordata/Vertebrata/Aves Cettia_diphone_L.png Cettia_diphone..._NL.png Cettia_diphone_S.png Cettia_diphone_NS.png http://biosciencedbc.jp/taxonomy_icon/icon.cgi?i=Cettia+diphone...&t=L http://biosciencedbc.jp/taxonomy_icon/icon.cgi?i=Cettia+diphone&t=NL http://bioscie...ncedbc.jp/taxonomy_icon/icon.cgi?i=Cettia+diphone&t=S http://biosciencedbc.jp/tax...onomy_icon/icon.cgi?i=Cettia+diphone&t=NS http://togodb.biosciencedbc.jp/togodb/view/taxonomy_icon_comment_en?species_id=26 ...

  18. Taxonomy Icon Data: aye-aye [Taxonomy Icon

    Lifescience Database Archive (English)

    Full Text Available aye-aye Daubentonia madagascariensis Chordata/Vertebrata/Mammalia/Theria/Eutheria/Primate Daubentonia_madaga...scariensis_L.png Daubentonia_madagascariensis_NL.png Daubentonia_madagascariensis_S.png Daubentonia_madagasc...ariensis_NS.png http://biosciencedbc.jp/taxonomy_icon/icon.cgi?i=Daubentonia+madagascar...iensis&t=L http://biosciencedbc.jp/taxonomy_icon/icon.cgi?i=Daubentonia+madagascar...iensis&t=NL http://biosciencedbc.jp/taxonomy_icon/icon.cgi?i=Daubentonia+madagascariensis&t=S http://bi

  19. DNA barcoding and traditional taxonomy unified through Integrative Taxonomy: a view that challenges the debate questioning both methodologies

    OpenAIRE

    Pires, Amanda Ciprandi; Marinoni, Luciane

    2010-01-01

    The taxonomic crisis, emphasized in recent years, is marked by the lack of popularity (lack of interest in taxonomy) and financial incentives to study biodiversity. This situation, coupled with the issues involved with the necessity of knowing many yet undiscovered species, has meant that new technologies, including the use of DNA, have emerged to revitalize taxonomy. Part of the scientific community, however, has rejected the use of these innovative ideas. DNA barcoding has especially been t...

  20. A Taxonomy of Human Translation Styles

    DEFF Research Database (Denmark)

    Carl, Michael; Dragsted, Barbara; Lykke Jakobsen, Arnt

    2011-01-01

    on the translators' activity data, we develop a taxonomy of translation styles. The taxonomy could serve to inform the development of advanced translation assistance tools and provide a basis for a felicitous and grounded integration of human machine interaction in translation.......While the translation profession becomes increasingly technological, we are still far from understanding how humans actually translate and how they could be best supported by machines. In this paper we outline a method which helps to uncover characteristics of human translation processes. Based...

  1. Information technology road map 2015

    International Nuclear Information System (INIS)

    2009-09-01

    This book introduces information technology road map 2015 with presentation, process, plan and conclusion of it. It also has introduction of IT road map by field : information technology road map 2015 on the next-generation of semiconductor, display, light emitting diode and light industry, home network and home electronic appliances, digital TV and broadcasting, radio technology, satellite communications, mobile communication for the next-generation, BcN field, software, computer for the next-generation and security of knowledge information.

  2. A Reasoning Technique for Taxonomy Expert System of Living Organisms

    OpenAIRE

    desiani, anita; Firdaus, Firdaus; Maiyanti, Sri Indra

    2016-01-01

    Taxonomy of living organisms can help scientists to sort organisms in order and help them to identify new organisms by finding out which their groups. It also is easier to study organisms when they are sorted in groups. Taxonomy of living organisms system is a important basic part of ecology system. Researcher should know about any organisms that they noted in an ecology. Integration between classification taxonomy of Living Organisms and technology information will have many advantages for ...

  3. Taxonomy Icon Data: Japanese serow [Taxonomy Icon

    Lifescience Database Archive (English)

    Full Text Available Japanese serow Capricornis crispus Chordata/Vertebrata/Mammalia/Theria/Eutheria/Artiodactyla Capricorn...is_crispus_L.png Capricornis_crispus_NL.png Capricornis_crispus_S.png Capricornis_crispus..._NS.png http://biosciencedbc.jp/taxonomy_icon/icon.cgi?i=Capricornis+crispus&t=L http://biosciencedbc.jp/tax...onomy_icon/icon.cgi?i=Capricornis+crispus&t=NL http://biosciencedbc.jp/taxonomy_icon/icon.cgi?i=Capricorn...is+crispus&t=S http://biosciencedbc.jp/taxonomy_icon/icon.cgi?i=Capricornis+crispus&t=NS ...

  4. Taxonomy Icon Data: Arabian camel [Taxonomy Icon

    Lifescience Database Archive (English)

    Full Text Available Arabian camel Camelus dromedarius Chordata/Vertebrata/Mammalia/Theria/Eutheria/Artiodactyla Camel...us_dromedarius_L.png Camelus_dromedarius_NL.png Camelus_dromedarius_S.png Camelus_dromedarius_...NS.png http://biosciencedbc.jp/taxonomy_icon/icon.cgi?i=Camelus+dromedarius&t=L http://biosciencedbc.jp/taxo...nomy_icon/icon.cgi?i=Camelus+dromedarius&t=NL http://biosciencedbc.jp/taxonomy_icon/icon.cgi?i=Camel...us+dromedarius&t=S http://biosciencedbc.jp/taxonomy_icon/icon.cgi?i=Camelus+dromedarius&t=NS ...

  5. Unravelling the tangled taxonomies of health informatics

    Directory of Open Access Journals (Sweden)

    David Barrett

    2014-08-01

    Full Text Available Even though informatics is a term used commonly in healthcare, it can be a confusing and disengaging one. Many definitions exist in the literature, and attempts have been made to develop a clear taxonomy. Despite this, informatics is still a term that lacks clarity in both its scope and the classification of sub-terms that it encompasses.This paper reviews the importance of an agreed taxonomy and explores the challenges of establishing exactly what is meant by health informatics (HI. It reviews what a taxonomy should do, summarises previous attempts at categorising and organising HI and suggests the elements to consider when seeking to develop a system of classification.The paper does not provide all the answers, but it does clarify the questions. By plotting a path towards a taxonomy of HI, it will be possible to enhance understanding and optimise the benefits of embracing technology in clinical practice.

  6. Taxonomy Icon Data: Synechocystis sp.PCC 6803 [Taxonomy Icon

    Lifescience Database Archive (English)

    Full Text Available Synechocystis sp.PCC 6803 Synechocystis sp.PCC 6803 Synechocystis_sp_PCC_6803_L.png Synecho...cystis_sp_PCC_6803_NL.png Synechocystis_sp_PCC_6803_S.png Synechocystis_sp_PCC_6803_NS.png http://bi...osciencedbc.jp/taxonomy_icon/icon.cgi?i=Synechocystis+sp%2ePCC+6803&t=L http://biosciencedbc.jp/taxonomy_icon/icon.cgi?i=Synecho...cystis+sp%2ePCC+6803&t=NL http://biosciencedbc.jp/taxonomy_icon/icon.cgi?i=Synecho...cystis+sp%2ePCC+6803&t=S http://biosciencedbc.jp/taxonomy_icon/icon.cgi?i=Synechocystis

  7. Alignment of Assessment Objectives with Instructional Objectives Using Revised Bloom's Taxonomy--The Case for Food Science and Technology Education

    Science.gov (United States)

    Jideani, V. A.; Jideani, I. A.

    2012-01-01

    Nine food science and technology (FST) subjects were assessed for alignment between the learning outcomes and assessment using revised Bloom's taxonomy (RBT) of cognitive knowledge. Conjoint analysis was used to estimate the utilities of the levels of cognitive, knowledge, and the attribute importance (cognitive process and knowledge dimension)…

  8. Taxonomy Icon Data: African savanna elephant [Taxonomy Icon

    Lifescience Database Archive (English)

    Full Text Available African savanna elephant Loxodonta africana Chordata/Vertebrata/Mammalia/Theria/Eutheria/etc. Loxodonta_afri...cana_L.png Loxodonta_africana_NL.png Loxodonta_africana_S.png Loxodonta_africana_NS....png http://biosciencedbc.jp/taxonomy_icon/icon.cgi?i=Loxodonta+africana&t=L http://biosciencedbc.jp/taxonom...y_icon/icon.cgi?i=Loxodonta+africana&t=NL http://biosciencedbc.jp/taxonomy_icon/icon.cgi?i=Loxodonta+afric...ana&t=S http://biosciencedbc.jp/taxonomy_icon/icon.cgi?i=Loxodonta+africana&t=NS ...

  9. Taxonomy Icon Data: Ptychodera flava Eschscholtz (Acorn worm) [Taxonomy Icon

    Lifescience Database Archive (English)

    Full Text Available Ptychodera flava Eschscholtz (Acorn worm) Ptychodera flava Hemichordata Ptychodera_flava_L.png Ptycho...dera_flava_NL.png Ptychodera_flava_S.png Ptychodera_flava_NS.png http://biosciencedbc.jp/t...axonomy_icon/icon.cgi?i=Ptychodera+flava&t=L http://biosciencedbc.jp/taxonomy_icon/icon.cgi?i=Ptychodera+fla...va&t=NL http://biosciencedbc.jp/taxonomy_icon/icon.cgi?i=Ptychodera+flava&t=S htt...p://biosciencedbc.jp/taxonomy_icon/icon.cgi?i=Ptychodera+flava&t=NS http://togodb.biosciencedbc.jp/togodb/view/taxonomy_icon_comment_en?species_id=161 ...

  10. An Evidence-based Forensic Taxonomy of Windows Phone Dating Apps.

    Science.gov (United States)

    Cahyani, Niken Dwi Wahyu; Choo, Kim-Kwang Raymond; Ab Rahman, Nurul Hidayah; Ashman, Helen

    2018-05-21

    Advances in technologies including development of smartphone features have contributed to the growth of mobile applications, including dating apps. However, online dating services can be misused. To support law enforcement investigations, a forensic taxonomy that provides a systematic classification of forensic artifacts from Windows Phone 8 (WP8) dating apps is presented in this study. The taxonomy has three categories, namely: Apps Categories, Artifacts Categories, and Data Partition Categories. This taxonomy is built based on the findings from a case study of 28 mobile dating apps, using mobile forensic tools. The dating app taxonomy can be used to inform future studies of dating and related apps, such as those from Android and iOS platforms. © 2018 American Academy of Forensic Sciences.

  11. Taxonomies of Educational Objective Domain

    OpenAIRE

    Eman Ghanem Nayef; Nik Rosila Nik Yaacob; Hairul Nizam Ismail

    2013-01-01

    This paper highlights an effort to study the educational objective domain taxonomies including Bloom’s taxonomy, Lorin Anderson’s taxonomy, and Wilson’s taxonomy. In this study a comparison among these three taxonomies have been done. Results show that Bloom’s taxonomy is more suitable as an analysis tool to Educational Objective domain.

  12. A Taxonomy of Medical Uncertainties in Clinical Genome Sequencing

    Science.gov (United States)

    Han, Paul K. J.; Umstead, Kendall L.; Bernhardt, Barbara A.; Green, Robert C.; Joffe, Steven; Koenig, Barbara; Krantz, Ian; Waterston, Leo B.; Biesecker, Leslie G.; Biesecker, Barbara B.

    2017-01-01

    Purpose Clinical next generation sequencing (CNGS) is introducing new opportunities and challenges into the practice of medicine. Simultaneously, these technologies are generating uncertainties of unprecedented scale that laboratories, clinicians, and patients are required to address and manage. We describe in this report the conceptual design of a new taxonomy of uncertainties around the use of CNGS in health care. Methods Interviews to delineate the dimensions of uncertainty in CNGS were conducted with genomics experts, and themes were extracted in order to expand upon a previously published three-dimensional taxonomy of medical uncertainty. In parallel we developed an interactive website to disseminate the CNGS taxonomy to researchers and engage them in its continued refinement. Results The proposed taxonomy divides uncertainty along three axes: source, issue, and locus, and further discriminates the uncertainties into five layers with multiple domains. Using a hypothetical clinical example, we illustrate how the taxonomy can be applied to findings from CNGS and used to guide stakeholders through interpretation and implementation of variant results. Conclusion The utility of the proposed taxonomy lies in promoting consistency in describing dimensions of uncertainty in publications and presentations, to facilitate research design and management of the uncertainties inherent in the implementation of CNGS. PMID:28102863

  13. Taxonomy Icon Data: North Pacific right whale [Taxonomy Icon

    Lifescience Database Archive (English)

    Full Text Available North Pacific right whale Eubalaena japonica Chordata/Vertebrata/Mammalia/Theria/Eu...theria/Cetacea Eubalaena_japonica_L.png Eubalaena_japonica_NL.png Eubalaena_japonica_S.png Eubalaena_japonic...a_NS.png http://biosciencedbc.jp/taxonomy_icon/icon.cgi?i=Eubalaena+japonica&t=L http://biosciencedbc.jp/tax...onomy_icon/icon.cgi?i=Eubalaena+japonica&t=NL http://biosciencedbc.jp/taxonomy_ic...on/icon.cgi?i=Eubalaena+japonica&t=S http://biosciencedbc.jp/taxonomy_icon/icon.cgi?i=Eubalaena+japonica&t=NS ...

  14. Taxonomies, Folksonomies, and Semantics: Establishing Functional Meaning in Navigational Structures

    Science.gov (United States)

    Bacha, Jeffrey A.

    2012-01-01

    This article argues for the establishment of a usability process that incorporates the study of "words" and "word phrases." It demonstrates how semantically mapping a navigational taxonomy can help the developers of digital environments establish a more focused sense of functional meaning for the users of their digital designs.

  15. Development of a Taxonomy of Keywords for Engineering Education Research

    Science.gov (United States)

    Finelli, Cynthia J.; Borrego, Maura; Rasoulifar, Golnoosh

    2016-01-01

    The diversity of engineering education research provides an opportunity for cross-fertilisation of ideas and creativity, but it also can result in fragmentation of the field and duplication of effort. One solution is to establish a standardised taxonomy of engineering education terms to map the field and communicate and connect research…

  16. Taxonomy for Common-Cause Failure Vulnerability and Mitigation

    Energy Technology Data Exchange (ETDEWEB)

    Wood, Richard Thomas [Oak Ridge National Lab. (ORNL), Oak Ridge, TN (United States); Korsah, Kofi [Oak Ridge National Lab. (ORNL), Oak Ridge, TN (United States); Mullens, James Allen [Oak Ridge National Lab. (ORNL), Oak Ridge, TN (United States); Pullum, Laura L. [Oak Ridge National Lab. (ORNL), Oak Ridge, TN (United States)

    2015-09-01

    Applying current guidance and practices for common-cause failure (CCF) mitigation to digital instrumentation and control (I&C) systems has proven problematic, and the regulatory environment has been unpredictable. The potential for CCF vulnerability inhibits I&C modernization, thereby challenging the long-term sustainability of existing plants. For new plants and advanced reactor concepts, concern about CCF vulnerability in highly integrated digital I&C systems imposes a design burden that results in higher costs and increased complexity. The regulatory uncertainty in determining which mitigation strategies will be acceptable (e.g., what diversity is needed and how much is sufficient) drives designers to adopt complicated, costly solutions devised for existing plants. To address the conditions that constrain the transition to digital I&C technology by the US nuclear industry, crosscutting research is needed to resolve uncertainty, demonstrate necessary characteristics, and establish an objective basis for qualification of digital technology for nuclear power plant (NPP) I&C applications. To fulfill this research need, Oak Ridge National Laboratory is investigating mitigation of CCF vulnerability for nuclear-qualified applications. The outcome of this research is expected to contribute to a fundamentally sound, comprehensive basis to qualify digital technology for nuclear power applications. This report documents the development of a CCF taxonomy. The basis for the CCF taxonomy was generated by determining consistent terminology and establishing a classification approach. The terminology is based on definitions from standards, guides, and relevant nuclear power industry technical reports. The classification approach is derived from identified classification schemes focused on I&C systems and key characteristics, including failure modes. The CCF taxonomy provides the basis for a systematic organization of key systems aspects relevant to analyzing the potential for

  17. Science, Technology and Arts Research Journal: Site Map

    African Journals Online (AJOL)

    Science, Technology and Arts Research Journal: Site Map. Journal Home > About the Journal > Science, Technology and Arts Research Journal: Site Map. Log in or Register to get access to full text downloads.

  18. Making US Soil Taxonomy more scientifically applicable to environmental and food security issues.

    Science.gov (United States)

    Monger, Curtis; Lindbo, David L.; Wysocki, Doug; Schoeneberger, Phil; Libohova, Zamir

    2017-04-01

    US Department of Agriculture began mapping soils in the 1890s on a county-by-county basis until most of the conterminous United States was mapped by the late 1930s. This first-generation mapping was followed by a second-generation that re-mapped the US beginning in the 1940s. Soil classification during these periods evolved into the current system of Soil Taxonomy which is based on (1) soil features as natural phenomena and on (2) soil properties important for agriculture and other land uses. While this system has enabled communication among soil surveyors, the scientific applicability of Soil Taxonomy to address environmental and food security issues has been under-utilized. In particular, little effort has been exerted to understand how soil taxa interact and function together as larger units—as soil systems. Thus, much soil-geomorphic understanding that could be applied to process-based modeling remains unexploited. The challenge for soil taxonomists in the United States and elsewhere is to expand their expertise and work with modelers to explore how soil taxa are linked to each other, how they influence water, nutrient, and pollutant flow through the landscape, how they interact with ecology, and how they change with human land use.

  19. Teaching Taxonomy: How Many Kingdoms?

    Science.gov (United States)

    Case, Emily

    2008-01-01

    Taxonomy, the identification, naming, and classification of living things, is an indispensable unit in any biology curriculum and indeed, an integral part of biological science. Taxonomy catalogues life's diversity and is an essential tool for communication. Textbook discussions of taxonomy range anywhere from three to eight domains of kingdoms.…

  20. Towards Web 3.0: taxonomies and ontologies for medical education -- a systematic review.

    Science.gov (United States)

    Blaum, Wolf E; Jarczweski, Anne; Balzer, Felix; Stötzner, Philip; Ahlers, Olaf

    2013-01-01

    Both for curricular development and mapping, as well as for orientation within the mounting supply of learning resources in medical education, the Semantic Web ("Web 3.0") poses a low-threshold, effective tool that enables identification of content related items across system boundaries. Replacement of the currently required manual with an automatically generated link, which is based on content and semantics, requires the use of a suitably structured vocabulary for a machine-readable description of object content. Aim of this study is to compile the existing taxonomies and ontologies used for the annotation of medical content and learning resources, to compare those using selected criteria, and to verify their suitability in the context described above. Based on a systematic literature search, existing taxonomies and ontologies for the description of medical learning resources were identified. Through web searches and/or direct contact with the respective editors, each of the structured vocabularies thus identified were examined in regards to topic, structure, language, scope, maintenance, and technology of the taxonomy/ontology. In addition, suitability for use in the Semantic Web was verified. Among 20 identified publications, 14 structured vocabularies were identified, which differed rather strongly in regards to language, scope, currency, and maintenance. None of the identified vocabularies fulfilled the necessary criteria for content description of medical curricula and learning resources in the German-speaking world. While moving towards Web 3.0, a significant problem lies in the selection and use of an appropriate German vocabulary for the machine-readable description of object content. Possible solutions include development, translation and/or combination of existing vocabularies, possibly including partial translations of English vocabularies.

  1. Strategic intelligence on emerging technologies: Scientometric overlay mapping

    NARCIS (Netherlands)

    Rotolo, D.; Rafols, I.; Hopkins, M.M.; Leydesdorff, L.

    This paper examines the use of scientometric overlay mapping as a tool of “strategic intelligence” to aid the governing of emerging technologies. We develop an integrative synthesis of different overlay mapping techniques and associated perspectives on technological emergence across geographical,

  2. A taxonomy of dignity: a grounded theory study

    Directory of Open Access Journals (Sweden)

    Jacobson Nora

    2009-02-01

    Full Text Available Abstract Background This paper has its origins in Jonathan Mann's insight that the experience of dignity may explain the reciprocal relationships between health and human rights. It follows his call for a taxonomy of dignity: "a coherent vocabulary and framework to characterize dignity." Methods Grounded theory procedures were use to analyze literature pertaining to dignity and to conduct and analyze 64 semi-structured interviews with persons marginalized by their health or social status, individuals who provide health or social services to these populations, and people working in the field of health and human rights. Results The taxonomy presented identifies two main forms of dignity–human dignity and social dignity–and describes several elements of these forms, including the social processes that violate or promote them, the conditions under which such violations and promotions occur, the objects of violation and promotion, and the consequences of dignity violation. Together, these forms and elements point to a theory of dignity as a quality of individuals and collectives that is constituted through interaction and interpretation and structured by conditions pertaining to actors, relationships, settings, and the broader social order. Conclusion The taxonomy has several implications for work in health and human rights. It suggests a map to possible points of intervention and provides a language in which to talk about dignity.

  3. Application of Ifsar Technology in Topographic Mapping: JUPEM's Experience

    Science.gov (United States)

    Zakaria, Ahamad

    2018-05-01

    The application of Interferometric Synthetic Aperture Radar (IFSAR) in topographic mapping has increased during the past decades. This is due to the advantages that IFSAR technology offers in solving data acquisition problems in tropical regions. Unlike aerial photography, radar technology offers wave penetration through cloud cover, fog and haze. As a consequence, images can be made free of any natural phenomenon defects. In Malaysia, Department of Survey and Mapping Malaysia (JUPEM) has been utilizing the IFSAR products since 2009 to update topographic maps at 1 : 50,000 map scales. Orthorectified radar imagery (ORI), Digital Surface Models (DSM) and Digital Terrain Models (DTM) procured under the project have been further processed before the products are ingested into a revamped mapping workflow consisting of stereo and mono digitizing processes. The paper will highlight the experience of Department of Survey and Mapping Malaysia (DSMM)/ JUPEM in using such technology in order to speed up mapping production.

  4. Journal of Technology and Education in Nigeria: Site Map

    African Journals Online (AJOL)

    Journal of Technology and Education in Nigeria: Site Map. Journal Home > About the Journal > Journal of Technology and Education in Nigeria: Site Map. Log in or Register to get access to full text downloads.

  5. A critique of current methods in nematode taxonomy | Abebe ...

    African Journals Online (AJOL)

    In the past few decades, there have been efforts to integrate molecular methods and digital 3D image-capturing technology in nematode taxonomy, the former to enhance the accuracy of identification of such a taxonomically challenging group and the latter to communicate morphological data. While the employment of ...

  6. The role of enterprise systems in supply chain networks: a taxonomy of supply chain strategies

    DEFF Research Database (Denmark)

    Møller, Charles

    2006-01-01

    in the supply chain and to choose the right supply chain strategy. The work is based on a comprehensive study of the Supply Chain Management (SCM) and Enterprise Resource Planning (ERP) literature and the study suggests that there is an emerging new research potential for Enterprise Systems (ES) in the supply......This paper proposes a taxonomy for supply chain integration strategies. The taxonomy is based on the contingencies of supply chain network coupling and the Extended Enterprise Systems (EES) architecture in the supply chain. The purpose of this model is to map the portfolio of relations...

  7. The integrative future of taxonomy

    Directory of Open Access Journals (Sweden)

    Vences Miguel

    2010-05-01

    Full Text Available Abstract Background Taxonomy is the biological discipline that identifies, describes, classifies and names extant and extinct species and other taxa. Nowadays, species taxonomy is confronted with the challenge to fully incorporate new theory, methods and data from disciplines that study the origin, limits and evolution of species. Results Integrative taxonomy has been proposed as a framework to bring together these conceptual and methodological developments. Here we review perspectives for an integrative taxonomy that directly bear on what species are, how they can be discovered, and how much diversity is on Earth. Conclusions We conclude that taxonomy needs to be pluralistic to improve species discovery and description, and to develop novel protocols to produce the much-needed inventory of life in a reasonable time. To cope with the large number of candidate species revealed by molecular studies of eukaryotes, we propose a classification scheme for those units that will facilitate the subsequent assembly of data sets for the formal description of new species under the Linnaean system, and will ultimately integrate the activities of taxonomists and molecular biologists.

  8. Constructing a Business Model Taxonomy

    DEFF Research Database (Denmark)

    Groth, Pernille; Nielsen, Christian

    2015-01-01

    the quality of business model taxonomy studies in the future are identified. Originality/Value: The paper highlights the benefits and potential implications of designing business model taxonomy studies and makes the case for ensuring the quality of future studies relating to e.g. performance. Reviewing......Abstract Purpose: The paper proposes a research design recipe capable of leading to future business model taxonomies and discusses the potential benefits and implications of achieving this goal. Design/Methodology/Approach: The paper provides a review of relevant scholarly literature about business...... models to clarify the subject as well as highlighting the importance of past studies of business model classifications. In addition it reviews the scholarly literature on relevant methodological approaches, such as cluster analysis and latent class analysis, for constructing a business model taxonomy...

  9. The taxobook principles and practices of building taxonomies

    CERN Document Server

    Hlava, Marjorie

    2014-01-01

    This book outlines the basic principles of creation and maintenance of taxonomies and thesauri. It also provides step by step instructions for building a taxonomy or thesaurus and discusses the various ways to get started on a taxonomy construction project.Often, the first step is to get management and budgetary approval, so I start this book with a discussion of reasons to embark on the taxonomy journey. From there I move on to a discussion of metadata and how taxonomies and metadata are related, and then consider how, where, and why taxonomies are used.Information architecture has its corner

  10. Area–Oriented Technology Mapping for LUT–Based Logic Blocks

    Directory of Open Access Journals (Sweden)

    Kubica Marcin

    2017-03-01

    Full Text Available One of the main aspects of logic synthesis dedicated to FPGA is the problem of technology mapping, which is directly associated with the logic decomposition technique. This paper focuses on using configurable properties of CLBs in the process of logic decomposition and technology mapping. A novel theory and a set of efficient techniques for logic decomposition based on a BDD are proposed. The paper shows that logic optimization can be efficiently carried out by using multiple decomposition. The essence of the proposed synthesis method is multiple cutting of a BDD. A new diagram form called an SMTBDD is proposed. Moreover, techniques that allow finding the best technology mapping oriented to configurability of CLBs are presented. In the experimental section, the presented method (MultiDec is compared with academic and commercial tools. The experimental results show that the proposed technology mapping strategy leads to good results in terms of the number of CLBs.

  11. A taxonomy of inductive problems.

    Science.gov (United States)

    Kemp, Charles; Jern, Alan

    2014-02-01

    Inductive inferences about objects, features, categories, and relations have been studied for many years, but there are few attempts to chart the range of inductive problems that humans are able to solve. We present a taxonomy of inductive problems that helps to clarify the relationships between familiar inductive problems such as generalization, categorization, and identification, and that introduces new inductive problems for psychological investigation. Our taxonomy is founded on the idea that semantic knowledge is organized into systems of objects, features, categories, and relations, and we attempt to characterize all of the inductive problems that can arise when these systems are partially observed. Recent studies have begun to address some of the new problems in our taxonomy, and future work should aim to develop unified theories of inductive reasoning that explain how people solve all of the problems in the taxonomy.

  12. Quality control for terms and definitions in ontologies and taxonomies

    Directory of Open Access Journals (Sweden)

    Rüegg Alexander

    2006-04-01

    Full Text Available Abstract Background Ontologies and taxonomies are among the most important computational resources for molecular biology and bioinformatics. A series of recent papers has shown that the Gene Ontology (GO, the most prominent taxonomic resource in these fields, is marked by flaws of certain characteristic types, which flow from a failure to address basic ontological principles. As yet, no methods have been proposed which would allow ontology curators to pinpoint flawed terms or definitions in ontologies in a systematic way. Results We present computational methods that automatically identify terms and definitions which are defined in a circular or unintelligible way. We further demonstrate the potential of these methods by applying them to isolate a subset of 6001 problematic GO terms. By automatically aligning GO with other ontologies and taxonomies we were able to propose alternative synonyms and definitions for some of these problematic terms. This allows us to demonstrate that these other resources do not contain definitions superior to those supplied by GO. Conclusion Our methods provide reliable indications of the quality of terms and definitions in ontologies and taxonomies. Further, they are well suited to assist ontology curators in drawing their attention to those terms that are ill-defined. We have further shown the limitations of ontology mapping and alignment in assisting ontology curators in rectifying problems, thus pointing to the need for manual curation.

  13. Towards an Artificial Space Object Taxonomy

    Science.gov (United States)

    Wilkins, M.; Schumacher, P.; Jah, M.; Pfeffer, A.

    2013-09-01

    Object recognition is the first step in positively identifying a resident space object (RSO), i.e. assigning an RSO to a category such as GPS satellite or space debris. Object identification is the process of deciding that two RSOs are in fact one and the same. Provided we have appropriately defined a satellite taxonomy that allows us to place a given RSO into a particular class of object without any ambiguity, one can assess the probability of assignment to a particular class by determining how well the object satisfies the unique criteria of belonging to that class. Ultimately, tree-based taxonomies delineate unique signatures by defining the minimum amount of information required to positively identify a RSO. Therefore, taxonomic trees can be used to depict hypotheses in a Bayesian object recognition and identification process. This work describes a new RSO taxonomy along with specific reasoning behind the choice of groupings. An alternative taxonomy was recently presented at the Sixth Conference on Space Debris in Darmstadt, Germany. [1] The best example of a taxonomy that enjoys almost universal scientific acceptance is the classical Linnaean biological taxonomy. A strength of Linnaean taxonomy is that it can be used to organize the different kinds of living organisms, simply and practically. Every species can be given a unique name. This uniqueness and stability are a result of the acceptance by biologists specializing in taxonomy, not merely of the binomial names themselves. Fundamentally, the taxonomy is governed by rules for the use of these names, and these are laid down in formal Nomenclature Codes. We seek to provide a similar formal nomenclature system for RSOs through a defined tree-based taxonomy structure. Each categorization, beginning with the most general or inclusive, at any level is called a taxon. Taxon names are defined by a type, which can be a specimen or a taxon of lower rank, and a diagnosis, a statement intended to supply characters that

  14. Method for Stereo Mapping Based on Objectarx and Pipeline Technology

    Science.gov (United States)

    Liu, F.; Chen, T.; Lin, Z.; Yang, Y.

    2012-07-01

    Stereo mapping is an important way to acquire 4D production. Based on the development of the stereo mapping and the characteristics of ObjectARX and pipeline technology, a new stereo mapping scheme which can realize the interaction between the AutoCAD and digital photogrammetry system is offered by ObjectARX and pipeline technology. An experiment is made in order to make sure the feasibility with the example of the software MAP-AT (Modern Aerial Photogrammetry Automatic Triangulation), the experimental results show that this scheme is feasible and it has very important meaning for the realization of the acquisition and edit integration.

  15. Using Cognitive Mapping to Represent and Share Users’ Interpretations of Technology

    DEFF Research Database (Denmark)

    Kjærgaard, Annemette Leonhardt; Jensen, Tina Blegind

    2014-01-01

    be elicited, and only a few studies suggest methods for doing so. In this article we address this opportunity by advancing cognitive mapping as a well-established method to systematically inquire into people’s interpretations of technology. We show how cognitive maps can serve as visual means......An assumption implied by much of the literature in information systems (IS) research is that people’s interpretations of technology influence the way in which technology gets adapted in organizations. Despite this acknowledgment, little insight is provided for how these interpretations can...... of representation of these interpretations and discuss how the maps can be used to facilitate individual reflection and collective negotiation of technology adaptation. We illustrate the use of the cognitive mapping method with a case example of the introduction of an electronic patient record (EPR) system...

  16. Overview of the taxonomy of zooxanthellate Scleractinia.

    Science.gov (United States)

    Veron, John

    2013-11-01

    Coral taxonomy has entered a historical phase where nomenclatorial uncertainty is rapidly increasing. The fundamental cause is mandatory adherence to historical monographs that lack essential information of all sorts, and also to type specimens, if they exist at all, that are commonly unrecognizable fragments or are uncharacteristic of the species they are believed to represent. Historical problems, including incorrect subsequent type species designations, also create uncertainty for many well-established genera. The advent of in situ studies in the 1970s revealed these issues; now molecular technology is again changing the taxonomic landscape. The competing methodologies involved must be seen in context if they are to avoid becoming an additional basis for continuing nomenclatorial instability. To prevent this happening, the International Commission on Zoological Nomenclature (ICZN) will need to focus on rules that consolidate well-established nomenclature and allow for the designation of new type specimens that are unambiguous, and which include both skeletal material and soft tissue for molecular study. Taxonomic and biogeographic findings have now become linked, with molecular methodologies providing the capacity to re-visit past taxonomic decisions, and to extend both taxonomy and biogeography into the realm of evolutionary theory. It is proposed that most species will ultimately be seen as operational taxonomic units that are human rather than natural constructs, which in consequence will always have fuzzy morphological, genetic, and distribution boundaries. The pathway ahead calls for the integration of morphological and molecular taxonomies, and for website delivery of information that crosses current discipline boundaries.

  17. The genus Gloriosa (Colchicaceae) : ethnobotany, phylogeny and taxonomy

    NARCIS (Netherlands)

    Maroyi, A.

    2012-01-01

    This thesis focuses on the ethnobotany, phylogeny and taxonomy of the genus Gloriosa L. over its distributional range. Some Gloriosa species are known to have economic and commercial value, but the genus is also well known for its complex alpha taxonomy. An appropriate taxonomy for this group is of

  18. Application of GIS Rapid Mapping Technology in Disaster Monitoring

    Science.gov (United States)

    Wang, Z.; Tu, J.; Liu, G.; Zhao, Q.

    2018-04-01

    With the rapid development of GIS and RS technology, especially in recent years, GIS technology and its software functions have been increasingly mature and enhanced. And with the rapid development of mathematical statistical tools for spatial modeling and simulation, has promoted the widespread application and popularization of quantization in the field of geology. Based on the investigation of field disaster and the construction of spatial database, this paper uses remote sensing image, DEM and GIS technology to obtain the data information of disaster vulnerability analysis, and makes use of the information model to carry out disaster risk assessment mapping.Using ArcGIS software and its spatial data modeling method, the basic data information of the disaster risk mapping process was acquired and processed, and the spatial data simulation tool was used to map the disaster rapidly.

  19. Building a taxonomy of GI knowledge

    DEFF Research Database (Denmark)

    Arleth, Mette

    2004-01-01

    This paper reports on and ongoing study concerning non-professional users` understanding of GI. Online access to GI are offered by many public authorities, in order to make the public able to serve them selves online and gain insight in the physical planning and area administration. The aim...... of this project is to investigate how and how well non-professional users actually understand GI. For that purpose a taxonomy of GI knowledge is built, drawing on Bloom`s taxonomy. The elements of this taxonomy are described after a presentation of the main research question of the study, the applications chosen...

  20. Tumor taxonomy for the developmental lineage classification of neoplasms

    International Nuclear Information System (INIS)

    Berman, Jules J

    2004-01-01

    The new 'Developmental lineage classification of neoplasms' was described in a prior publication. The classification is simple (the entire hierarchy is described with just 39 classifiers), comprehensive (providing a place for every tumor of man), and consistent with recent attempts to characterize tumors by cytogenetic and molecular features. A taxonomy is a list of the instances that populate a classification. The taxonomy of neoplasia attempts to list every known term for every known tumor of man. The taxonomy provides each concept with a unique code and groups synonymous terms under the same concept. A Perl script validated successive drafts of the taxonomy ensuring that: 1) each term occurs only once in the taxonomy; 2) each term occurs in only one tumor class; 3) each concept code occurs in one and only one hierarchical position in the classification; and 4) the file containing the classification and taxonomy is a well-formed XML (eXtensible Markup Language) document. The taxonomy currently contains 122,632 different terms encompassing 5,376 neoplasm concepts. Each concept has, on average, 23 synonyms. The taxonomy populates 'The developmental lineage classification of neoplasms,' and is available as an XML file, currently 9+ Megabytes in length. A representation of the classification/taxonomy listing each term followed by its code, followed by its full ancestry, is available as a flat-file, 19+ Megabytes in length. The taxonomy is the largest nomenclature of neoplasms, with more than twice the number of neoplasm names found in other medical nomenclatures, including the 2004 version of the Unified Medical Language System, the Systematized Nomenclature of Medicine Clinical Terminology, the National Cancer Institute's Thesaurus, and the International Classification of Diseases Oncolology version. This manuscript describes a comprehensive taxonomy of neoplasia that collects synonymous terms under a unique code number and assigns each

  1. [The automatic iris map overlap technology in computer-aided iridiagnosis].

    Science.gov (United States)

    He, Jia-feng; Ye, Hu-nian; Ye, Miao-yuan

    2002-11-01

    In the paper, iridology and computer-aided iridiagnosis technologies are briefly introduced and the extraction method of the collarette contour is then investigated. The iris map can be overlapped on the original iris image based on collarette contour extraction. The research on collarette contour extraction and iris map overlap is of great importance to computer-aided iridiagnosis technologies.

  2. Enhanced surrogate models for statistical design exploiting space mapping technology

    DEFF Research Database (Denmark)

    Koziel, Slawek; Bandler, John W.; Mohamed, Achmed S.

    2005-01-01

    We present advances in microwave and RF device modeling exploiting Space Mapping (SM) technology. We propose new SM modeling formulations utilizing input mappings, output mappings, frequency scaling and quadratic approximations. Our aim is to enhance circuit models for statistical analysis...

  3. Road MAPs to engineer host microbiomes

    NARCIS (Netherlands)

    Oyserman, B. O.; Medema, Marnix H; Raaijmakers, J.M.

    2018-01-01

    Microbiomes contribute directly or indirectly to host health and fitness. Thus far, investigations into these emergent traits, referred to here as microbiome-associated phenotypes (MAPs), have been primarily qualitative and taxonomy-driven rather than quantitative and trait-based. We present the

  4. Recent trends in space mapping technology

    DEFF Research Database (Denmark)

    Bandler, John W.; Cheng, Qingsha S.; Hailu, Daniel

    2004-01-01

    We review recent trends in the art of Space Mapping (SM) technology for modeling and design of engineering devices and systems. The SM approach aims at achieving a satisfactory solution with a handful of computationally expensive so-called "fine" model evaluations. SM procedures iteratively update...

  5. A Rain Taxonomy for Degraded Visual Environment Mitigation

    Science.gov (United States)

    Gatlin, P. N.; Petersen, W. A.

    2018-01-01

    This Technical Memorandum (TM) provides a description of a rainfall taxonomy that defines the detailed characteristics of naturally occurring rainfall. The taxonomy is based on raindrop size measurements collected around the globe and encompasses several different climate types. Included in this TM is a description of these rainfall observations, an explanation of methods used to process those data, and resultant metrics comprising the rain taxonomy database. Each of the categories in the rain taxonomy are characterized by a unique set of raindrop sizes that can be used in simulations of electromagnetic wave propagation through a rain medium.

  6. Why Do People Regulate Their Emotions? A Taxonomy of Motives in Emotion Regulation.

    Science.gov (United States)

    Tamir, Maya

    2016-08-01

    Emotion regulation involves the pursuit of desired emotional states (i.e., emotion goals) in the service of superordinate motives. The nature and consequences of emotion regulation, therefore, are likely to depend on the motives it is intended to serve. Nonetheless, limited attention has been devoted to studying what motivates emotion regulation. By mapping the potential benefits of emotion to key human motives, this review identifies key classes of motives in emotion regulation. The proposed taxonomy distinguishes between hedonic motives that target the immediate phenomenology of emotions, and instrumental motives that target other potential benefits of emotions. Instrumental motives include behavioral, epistemic, social, and eudaimonic motives. The proposed taxonomy offers important implications for understanding the mechanism of emotion regulation, variation across individuals and contexts, and psychological function and dysfunction, and points to novel research directions. © 2015 by the Society for Personality and Social Psychology, Inc.

  7. Building the Layers of a New Manufacturing Taxonomy

    DEFF Research Database (Denmark)

    Kapetaniou, Chrystalla; Rieple, Alison; Pilkington, Alan

    2017-01-01

    Recent innovations in 3D printing technologies and processes have influenced how products are designed, built and delivered. However, there is a significant gap in our knowledge of how 3D printing is impacting on manufacturing eco-systems within different industries and contexts. Drawing...... inspiration from earlier manufacturing taxonomies as well as the competitive dynamics literature which provides insights into industries' moves from straightforwardly rivalrous frameworks, through competitive-cooperative exemplars, into the more recent relational-based competition. Basing our analysis...

  8. Technology road mapping to guide development planning

    International Nuclear Information System (INIS)

    Goossen, J.E.; Congedo, T.V.

    2004-01-01

    For the past five years, Westinghouse Electric Company, has made ever increasing use of Technology Road Mapping, to direct company development efforts to achieve maximum benefits for our customers and ourselves. Comprised of business units in Nuclear Fuels, Nuclear Services and Nuclear Power Plants, including domestic and international business segments, Westinghouse must pay particular attention to coordinating development to satisfy the diverse needs of our growing international customer base. We must develop products which both benefit the individual Business Unit customer base, and which create synergy to produce the best possible offerings to the broader marketplace. The knowledge we gain through customer contacts and direct customer participation provides the basis from which we develop the Technology Road Map. This Road Map development process can be compared to painting a picture, where the background colors and features correspond to drivers related to the Customer and the prevailing features of the market environment. The subsequent layers of detail include broad Technical Objectives and then specific Technical Goals which will support achieving those objectives. The process is described in detail, and examples are provided. (authors)

  9. "Communicate to vaccinate": the development of a taxonomy of communication interventions to improve routine childhood vaccination.

    Science.gov (United States)

    Willis, Natalie; Hill, Sophie; Kaufman, Jessica; Lewin, Simon; Kis-Rigo, John; De Castro Freire, Sara Bensaude; Bosch-Capblanch, Xavier; Glenton, Claire; Lin, Vivian; Robinson, Priscilla; Wiysonge, Charles S

    2013-05-11

    Vaccination is a cost-effective public health measure and is central to the Millennium Development Goal of reducing child mortality. However, childhood vaccination coverage remains sub-optimal in many settings. While communication is a key feature of vaccination programmes, we are not aware of any comprehensive approach to organising the broad range of communication interventions that can be delivered to parents and communities to improve vaccination coverage. Developing a classification system (taxonomy) organised into conceptually similar categories will aid in: understanding the relationships between different types of communication interventions; facilitating conceptual mapping of these interventions; clarifying the key purposes and features of interventions to aid implementation and evaluation; and identifying areas where evidence is strong and where there are gaps. This paper reports on the development of the 'Communicate to vaccinate' taxonomy. The taxonomy was developed in two stages. Stage 1 included: 1) forming an advisory group; 2) searching for descriptions of interventions in trials (CENTRAL database) and general health literature (Medline); 3) developing a sampling strategy; 4) screening the search results; 5) developing a data extraction form; and 6) extracting intervention data. Stage 2 included: 1) grouping the interventions according to purpose; 2) holding deliberative forums in English and French with key vaccination stakeholders to gather feedback; 3) conducting a targeted search of grey literature to supplement the taxonomy; 4) finalising the taxonomy based on the input provided. The taxonomy includes seven main categories of communication interventions: inform or educate, remind or recall, teach skills, provide support, facilitate decision making, enable communication and enhance community ownership. These categories are broken down into 43 intervention types across three target groups: parents or soon-to-be-parents; communities, community

  10. A Taxonomy of Manufacturing Strategies

    OpenAIRE

    Jeffrey G. Miller; Aleda V. Roth

    1994-01-01

    This paper describes the development and analysis of a numerical taxonomy of manufacturing strategies. The taxonomy was developed with standard methods of cluster analysis, and is based on the relative importance attached to eleven competitive capabilities defining the manufacturing task of 164 large American manufacturing business units. Three distinct clusters of manufacturing strategy groups were observed. Though there is an industry effect, all three manufacturing strategy types are obser...

  11. Towards Technological Approaches for Concept Maps Mining from Text

    Directory of Open Access Journals (Sweden)

    Camila Zacche Aguiar

    2018-04-01

    Full Text Available Concept maps are resources for the representation and construction of knowledge. They allow showing, through concepts and relationships, how knowledge about a subject is organized. Technological advances have boosted the development of approaches for the automatic construction of a concept map, to facilitate and provide the benefits of that resource more broadly. Due to the need to better identify and analyze the functionalities and characteristics of those approaches, we conducted a detailed study on technological approaches for automatic construction of concept maps published between 1994 and 2016 in the IEEE Xplore, ACM and Elsevier Science Direct data bases. From this study, we elaborate a categorization defined on two perspectives, Data Source and Graphic Representation, and fourteen categories. That study collected 30 relevant articles, which were applied to the proposed categorization to identify the main features and limitations of each approach. A detailed view on these approaches, their characteristics and techniques are presented enabling a quantitative analysis. In addition, the categorization has given us objective conditions to establish new specification requirements for a new technological approach aiming at concept maps mining from texts.

  12. Reads2Type: a web application for rapid microbial taxonomy identification

    DEFF Research Database (Denmark)

    Saputra, Dhany; Rasmussen, Simon; Larsen, Mette Voldby

    2015-01-01

    genome of microbial isolates. Therefore we have developed Reads2Type, a web-based tool for taxonomy identification based on whole bacterial genome sequence data. Raw sequencing data provided by the user are mapped against a set of marker probes that are derived from currently available bacteria complete......, as the entire computational analysis is done on the computer of whom utilizes the web application. This also prevents data privacy issues to arise. The Reads2Type tool is available at http://www.cbs.dtu.dk/~dhany/reads2type.html ....

  13. Technology of 3D map creation for 'Ukrytie' object internal premises

    International Nuclear Information System (INIS)

    Kravchuk, T.A.; Nenakhov, A.N.; Gimel'farb, G.; Mikhalevich, B.

    2001-01-01

    The results of creation of master cells of information technology for mapping of 'Ukryttia' object internal rooms are represented according to materials of digital stereo and photogrammetric processing of shootings results. It is shown that a highly enough accuracy of mutual orientation of snapshots and recovery of separate objects of 'Ukryttia' object rooms is reached. Mean relative error in defining spatial sizes of objects made up 6%. A principle possibility of using offered technology in practical mapping of 'Ukryttia' object rooms is demonstrated. The results of map creation due to proposed technology can be presented as three-dimensional models in AutoCad system for subsequent use

  14. CMOS Imaging Sensor Technology for Aerial Mapping Cameras

    Science.gov (United States)

    Neumann, Klaus; Welzenbach, Martin; Timm, Martin

    2016-06-01

    In June 2015 Leica Geosystems launched the first large format aerial mapping camera using CMOS sensor technology, the Leica DMC III. This paper describes the motivation to change from CCD sensor technology to CMOS for the development of this new aerial mapping camera. In 2002 the DMC first generation was developed by Z/I Imaging. It was the first large format digital frame sensor designed for mapping applications. In 2009 Z/I Imaging designed the DMC II which was the first digital aerial mapping camera using a single ultra large CCD sensor to avoid stitching of smaller CCDs. The DMC III is now the third generation of large format frame sensor developed by Z/I Imaging and Leica Geosystems for the DMC camera family. It is an evolution of the DMC II using the same system design with one large monolithic PAN sensor and four multi spectral camera heads for R,G, B and NIR. For the first time a 391 Megapixel large CMOS sensor had been used as PAN chromatic sensor, which is an industry record. Along with CMOS technology goes a range of technical benefits. The dynamic range of the CMOS sensor is approx. twice the range of a comparable CCD sensor and the signal to noise ratio is significantly better than with CCDs. Finally results from the first DMC III customer installations and test flights will be presented and compared with other CCD based aerial sensors.

  15. EPA Web Taxonomy

    Data.gov (United States)

    U.S. Environmental Protection Agency — EPA's Web Taxonomy is a faceted hierarchical vocabulary used to tag web pages with terms from a controlled vocabulary. Tagging enables search and discovery of EPA's...

  16. A new taxonomy of sublinear keyword pattern matching algorithms

    NARCIS (Netherlands)

    Cleophas, L.G.W.A.; Watson, B.W.; Zwaan, G.

    2004-01-01

    Abstract This paper presents a new taxonomy of sublinear (multiple) keyword pattern matching algorithms. Based on an earlier taxonomy by Watson and Zwaan [WZ96, WZ95], this new taxonomy includes not only suffix-based algorithms related to the Boyer-Moore, Commentz-Walter and Fan-Su algorithms, but

  17. Self-organizing maps: A tool to ascertain taxonomic relatedness ...

    Indian Academy of Sciences (India)

    MADHU

    what is known as numerical taxonomy (Garrity et al. 2001). ... Curvilinear component analysis; self-organizing maps; principal component analysis. Abbreviations used: ... This tool undergoes unsupervised learning and is particularly useful in ...

  18. A taxonomy for user-healthcare robot interaction.

    Science.gov (United States)

    Bzura, Conrad; Im, Hosung; Liu, Tammy; Malehorn, Kevin; Padir, Taskin; Tulu, Bengisu

    2012-01-01

    This paper evaluates existing taxonomies aimed at characterizing the interaction between robots and their users and modifies them for health care applications. The modifications are based on existing robot technologies and user acceptance of robotics. Characterization of the user, or in this case the patient, is a primary focus of the paper, as they present a unique new role as robot users. While therapeutic and monitoring-related applications for robots are still relatively uncommon, we believe they will begin to grow and thus it is important that the spurring relationship between robot and patient is well understood.

  19. “Communicate to vaccinate”: the development of a taxonomy of communication interventions to improve routine childhood vaccination

    Science.gov (United States)

    2013-01-01

    Background Vaccination is a cost-effective public health measure and is central to the Millennium Development Goal of reducing child mortality. However, childhood vaccination coverage remains sub-optimal in many settings. While communication is a key feature of vaccination programmes, we are not aware of any comprehensive approach to organising the broad range of communication interventions that can be delivered to parents and communities to improve vaccination coverage. Developing a classification system (taxonomy) organised into conceptually similar categories will aid in: understanding the relationships between different types of communication interventions; facilitating conceptual mapping of these interventions; clarifying the key purposes and features of interventions to aid implementation and evaluation; and identifying areas where evidence is strong and where there are gaps. This paper reports on the development of the ‘Communicate to vaccinate’ taxonomy. Methods The taxonomy was developed in two stages. Stage 1 included: 1) forming an advisory group; 2) searching for descriptions of interventions in trials (CENTRAL database) and general health literature (Medline); 3) developing a sampling strategy; 4) screening the search results; 5) developing a data extraction form; and 6) extracting intervention data. Stage 2 included: 1) grouping the interventions according to purpose; 2) holding deliberative forums in English and French with key vaccination stakeholders to gather feedback; 3) conducting a targeted search of grey literature to supplement the taxonomy; 4) finalising the taxonomy based on the input provided. Results The taxonomy includes seven main categories of communication interventions: inform or educate, remind or recall, teach skills, provide support, facilitate decision making, enable communication and enhance community ownership. These categories are broken down into 43 intervention types across three target groups: parents or soon

  20. Een revisie van de taxonomie van gifkikkers

    NARCIS (Netherlands)

    Poelman, E.H.

    2007-01-01

    Recent kwam het lang verwachte ruim tweehonderdvijftig pagina`s tellende manuscript uit met daarin een revisie van de taxonomie van gifkikkers. De auteurs onder leiding van Taran Grant stellen een nieuwe taxonomie voor, die de familie Dendrobatidae met haar tien algemener geaccepteerde genera

  1. My home is my bazaar - A taxonomy and classification of current wireless home network protocols

    DEFF Research Database (Denmark)

    Torbensen, Rune; Hansen, Klaus Marius; Hjorth, Theis Solberg

    2011-01-01

    to considerable challenges for developers and integrators in understanding and choosing between the available wireless technologies. To further increase technology adoption and improve business risk assessments, it is necessary to determine the important properties of the technologies in order to compare them......, cost, security, etc. Third, a classification based on the taxonomy and the collected data is presented. In the final discussion, we identify a number of key aspects that could be important technology criteria for future development of home automation protocols....

  2. Organising knowledge taxonomies, knowledge and organisational effectiveness

    CERN Document Server

    Lambe, Patrick

    2007-01-01

    Taxonomies are often thought to play a niche role within content-oriented knowledge management projects. They are thought to be 'nice to have' but not essential. In this ground-breaking book, Patrick Lambe shows how they play an integral role in helping organizations coordinate and communicate effectively. Through a series of case studies, he demonstrates the range of ways in which taxonomies can help organizations to leverage and articulate their knowledge. A step-by-step guide in the book to running a taxonomy project is full of practical advice for knowledge managers and business owners ali

  3. Communication strategies to promote the uptake of childhood vaccination in Nigeria: a systematic map.

    Science.gov (United States)

    Oku, Afiong; Oyo-Ita, Angela; Glenton, Claire; Fretheim, Atle; Ames, Heather; Muloliwa, Artur; Kaufman, Jessica; Hill, Sophie; Cliff, Julie; Cartier, Yuri; Bosch-Capblanch, Xavier; Rada, Gabriel; Lewin, Simon

    2016-01-01

    Effective communication is a critical component in ensuring that children are fully vaccinated. Although numerous communication interventions have been proposed and implemented in various parts of Nigeria, the range of communication strategies used has not yet been mapped systematically. This study forms part of the 'Communicate to vaccinate' (COMMVAC) project, an initiative aimed at building research evidence for improving communication with parents and communities about childhood vaccinations in low- and middle-income countries. This study aims to: 1) identify the communication strategies used in two states in Nigeria; 2) map these strategies against the existing COMMVAC taxonomy, a global taxonomy of vaccination communication interventions; 3) create a specific Nigerian country map of interventions organised by purpose and target; and 4) analyse gaps between the COMMVAC taxonomy and the Nigerian map. We conducted the study in two Nigerian states: Bauchi State in Northern Nigeria and Cross River State in Southern Nigeria. We identified vaccination communication interventions through interviews carried out among purposively selected stakeholders in the health services and relevant agencies involved in vaccination information delivery; through observations and through relevant documents. We used the COMMVAC taxonomy to organise the interventions we identified based on the intended purpose of the communication and the group to which the intervention was targeted. The Nigerian map revealed that most of the communication strategies identified aimed to inform and educate and remind or recall. Few aimed to teach skills, enhance community ownership, and enable communication. We did not identify any intervention that aimed to provide support or facilitate decision-making. Many interventions had more than one purpose. The main targets for most interventions were caregivers and community members, with few interventions directed at health workers. Most interventions

  4. Spumaretroviruses: Updated taxonomy and nomenclature.

    Science.gov (United States)

    Khan, Arifa S; Bodem, Jochen; Buseyne, Florence; Gessain, Antoine; Johnson, Welkin; Kuhn, Jens H; Kuzmak, Jacek; Lindemann, Dirk; Linial, Maxine L; Löchelt, Martin; Materniak-Kornas, Magdalena; Soares, Marcelo A; Switzer, William M

    2018-03-01

    Spumaretroviruses, commonly referred to as foamy viruses, are complex retroviruses belonging to the subfamily Spumaretrovirinae, family Retroviridae, which naturally infect a variety of animals including nonhuman primates (NHPs). Additionally, cross-species transmissions of simian foamy viruses (SFVs) to humans have occurred following exposure to tissues of infected NHPs. Recent research has led to the identification of previously unknown exogenous foamy viruses, and to the discovery of endogenous spumaretrovirus sequences in a variety of host genomes. Here, we describe an updated spumaretrovirus taxonomy that has been recently accepted by the International Committee on Taxonomy of Viruses (ICTV) Executive Committee, and describe a virus nomenclature that is generally consistent with that used for other retroviruses, such as lentiviruses and deltaretroviruses. This taxonomy can be applied to distinguish different, but closely related, primate (e.g., human, ape, simian) foamy viruses as well as those from other hosts. This proposal accounts for host-virus co-speciation and cross-species transmission. Published by Elsevier Inc.

  5. An Android Communication App Forensic Taxonomy.

    Science.gov (United States)

    Azfar, Abdullah; Choo, Kim-Kwang Raymond; Liu, Lin

    2016-09-01

    Due to the popularity of Android devices and applications (apps), Android forensics is one of the most studied topics within mobile forensics. Communication apps, such as instant messaging and Voice over IP (VoIP), are one popular app category used by mobile device users, including criminals. Therefore, a taxonomy outlining artifacts of forensic interest involving the use of Android communication apps will facilitate the timely collection and analysis of evidentiary materials from such apps. In this paper, 30 popular Android communication apps were examined, where a logical extraction of the Android phone images was collected using XRY, a widely used mobile forensic tool. Various information of forensic interest, such as contact lists and chronology of messages, was recovered. Based on the findings, a two-dimensional taxonomy of the forensic artifacts of the communication apps is proposed, with the app categories in one dimension and the classes of artifacts in the other dimension. Finally, the artifacts identified in the study of the 30 communication apps are summarized using the taxonomy. It is expected that the proposed taxonomy and the forensic findings in this paper will assist forensic investigations involving Android communication apps. © 2016 American Academy of Forensic Sciences.

  6. Mapping of Technological Opportunities-Labyrinth Seal Example

    Science.gov (United States)

    Clarke, Dana W., Sr.

    2006-01-01

    All technological systems evolve based on evolutionary sequences that have repeated throughout history and can be abstracted from the history of technology and patents. These evolutionary sequences represent objective patterns and provide considerable insights that can be used to proactively model future seal concepts. This presentation provides an overview of how to map seal technology into the future using a labyrinth seal example. The mapping process delivers functional descriptions of sequential changes in market/consumer demand, from today s current paradigm to the next major paradigm shift. The future paradigm is developed according to a simple formula: the future paradigm is free of all flaws associated with the current paradigm; it is as far into the future as we can see. Although revolutionary, the vision of the future paradigm is typically not immediately or completely realizable nor is it normally seen as practical. There are several reasons that prevent immediate and complete practical application, such as: 1) Some of the required technological or business resources and knowledge not being available; 2) Availability of other technological or business resources are limited; and/or 3) Some necessary knowledge has not been completely developed. These factors tend to drive the Total Cost of Ownership or Utilization out of an acceptable range and revealing the reasons for the high Total Cost of Ownership or Utilization which provides a clear understanding of research opportunities essential for future developments and defines the current limits of the immediately achievable improvements. The typical roots of high Total Cost of Ownership or Utilization lie in the limited availability or even the absence of essential resources and knowledge necessary for its realization. In order to overcome this obstacle, step-by-step modification of the current paradigm is pursued to evolve from the current situation toward the ideal future, i.e., evolution rather than

  7. Orobanche flava (Orobanchaceae in Poland: current distribution, taxonomy, hosts and plant communities

    Directory of Open Access Journals (Sweden)

    Piwowarczyk Renata

    2014-06-01

    Full Text Available Orobanche flava is a species of Central European mountain ranges, mainly the Alps and Carpathian Mts. The paper presents the current distribution of O. flava in Poland based on a critical revision of herbarium and literature data as well as results of field investigations conducted between 1999 and 2014. The distribution of species is centered in southern Poland, mainly in the Carpathian Mts., and, sporadically, in the Sudeten Mts. The distribution of O. flava in Poland is mapped. The taxonomy, biology, and ecology are also discussed.

  8. Taxonomy of Means and Ends in Aquaculture Production—Part 2: The Technical Solutions of Controlling Solids, Dissolved Gasses and pH

    Directory of Open Access Journals (Sweden)

    Bjorgvin Vilbergsson

    2016-09-01

    Full Text Available In engineering design, knowing the relationship between the means (technique and the end (desired function or outcome is essential. The means in Aquaculture are technical solutions like airlifts that are used to achive desired functionality (an end like controlling dissolved gasses. In previous work, the authors identified possible functions by viewing aquaculture production systems as transformation processes in which inputs are transformed by treatment techniques (means and produce outputs (ends. The current work creates an overview of technical solutions of treatment functions for both design and research purposes. A comprehensive literature review of all areas of technical solutions is identified and categorized into a visual taxonomy of the treatment functions for controlling solids, controlling dissolved gasses and controlling pH alkalinity and hardness. This article is the second in a sequence of four and partly presents the treatments functions in the taxonomy. The other articles in this series present complementary aspects of this research: Part 1, A transformational view on aquaculture and functions divided into input, treatment and output functions; Part 2, The current taxonomy paper; Part 3, The second part of the taxonomy; and Part 4, Mapping of the means (techniques for multiple treatment functions.

  9. Mapping the (R-)Evolution of Technological Fields

    DEFF Research Database (Denmark)

    Jurowetzki, Roman; Hain, Daniel S.

    2014-01-01

    The aim of this paper was to provide a framework and novel methodology geared towards mapping technological change in complex interdependent systems by using large amounts of unstructured data from various recent on- and offline sources. Combining techniques from the fields of natural language...... processing and network analysis, we are able to identify technological fields as overlapping communities of knowledge fragments. Over time persistence of these fragments allows to observe how these fields evolve into trajectories, which may change, split, merge and finally disappear. As empirical example we...... use the broad area of Technological Singularity, an umbrella term for different technologies ranging from neuroscience to machine learning and bioengineering, which are seen as main contributors to the development of artificial intelligence and human enhancement technologies. Using a socially enhanced...

  10. Bloom's Taxonomy: Improving Assessment and Teaching-Learning Process

    Science.gov (United States)

    Chandio, Muhammad Tufail; Pandhiani, Saima Murtaza; Iqbal, Rabia

    2016-01-01

    This research study critically analyzes the scope and contribution of Bloom's Taxonomy in both assessment and teaching-learning process. Bloom's Taxonomy consists of six stages, namely; remembering, understanding, applying, analyzing, evaluating and creating and moves from lower degree to the higher degree. The study applies Bloom's Taxonomy to…

  11. Classification and taxonomy of vegetable macergens

    Directory of Open Access Journals (Sweden)

    Bukola Rhoda Aremu

    2015-11-01

    Full Text Available Macergens are bacteria capable of releasing pectic enzymes (pectolytic bacteria. These enzymatic actions result in the separation of plant tissues leading to total plant destruction. This can be attributed to soft rot diseases in vegetables. These macergens primarily belong to the genus Erwinia and to a range of opportunistic pathogens namely: the Xanthomonas spp, Pseudomonas spp., Clostridium spp., Cytophaga spp. and Bacillus spp. They consist of taxa that displayed considerable heterogeneity and intermingled with members of other genera belonging to the Enterobacteriaceae. They have been classified based on phenotypic, chemotaxonomic and genotypic which obviously not necessary in the taxonomy of all bacterial genera for defining bacterial species and describing new ones These taxonomic markers have been used traditionally as a simple technique for identification of bacterial isolates. The most important fields of taxonomy are supposed to be based on clear, reliable and worldwide applicable criteria. Hence, this review clarifies the taxonomy of the macergens to the species level and revealed that their taxonomy is beyond complete. For discovery of additional species, further research with the use modern molecular methods like phylogenomics need to be done. This can precisely define classification of macergens resulting in occasional, but significant changes in previous taxonomic schemes of these macergens.

  12. Forensic Taxonomy of Android Social Apps.

    Science.gov (United States)

    Azfar, Abdullah; Choo, Kim-Kwang Raymond; Liu, Lin

    2017-03-01

    An Android social app taxonomy incorporating artifacts that are of forensic interest will enable users and forensic investigators to identify the personally identifiable information (PII) stored by the apps. In this study, 30 popular Android social apps were examined. Artifacts of forensic interest (e.g., contacts lists, chronology of messages, and timestamp of an added contact) were recovered. In addition, images were located, and Facebook token strings used to tie account identities and gain access to information entered into Facebook by a user were identified. Based on the findings, a two-dimensional taxonomy of the forensic artifacts of the social apps is proposed. A comparative summary of existing forensic taxonomies of different categories of Android apps, designed to facilitate timely collection and analysis of evidentiary materials from Android devices, is presented. © 2016 American Academy of Forensic Sciences.

  13. SOA and Web Technology for Building BSE Market Map

    Directory of Open Access Journals (Sweden)

    Claudiu VINTE

    2012-01-01

    Full Text Available Visual representation as a map of the stock market data can offer access, in a quick and rele-vant manner for human participants, to the overall state of the market at a given point in time. The purpose of this paper is to present the results of our academic research upon building the market map for Bucharest Stock Exchange (BSE. We will focus on the algorithm for generat-ing the market map, the system architecture, and web technology employed for capturing the required data and making the map publicly available through the portal www.bursa.ase.ro. Mathematics Subject Classification: 68M14 (Distributed Systems

  14. Taxonomy of Streptomyces strains isolated from rhizospheres of ...

    African Journals Online (AJOL)

    Taxonomy of Streptomyces strains isolated from rhizospheres of various plant species grown in Taif region, KSA, having antagonistic activities against some microbial tissue ... African Journal of Biotechnology ... Keywords: Taxonomy, Streptomyces, microbial tissue culture contaminants, antagonistic activities, 16S rRNA

  15. A taxonomy for disease management: a scientific statement from the American Heart Association Disease Management Taxonomy Writing Group.

    Science.gov (United States)

    Krumholz, Harlan M; Currie, Peter M; Riegel, Barbara; Phillips, Christopher O; Peterson, Eric D; Smith, Renee; Yancy, Clyde W; Faxon, David P

    2006-09-26

    form of postacute care, that are included in disease management. (4) Delivery personnel describes the network of healthcare providers involved in the delivery of disease management interventions, including nurses, case managers, physicians, pharmacists, case workers, dietitians, physical therapists, psychologists, and information systems specialists. (5) Method of communication identifies a broad range of disease management delivery systems that may include in-person visitation, audiovisual information packets, and some form of electronic or telecommunication technology. (6) Intensity and complexity distinguish between the frequency and duration of exposure, as well as the mix of program components, with respect to the target for disease management. (7) Environment defines the context in which disease management interventions are typically delivered and includes inpatient or hospital-affiliated outpatient programs, community or home-based programs, or some combination of these factors. (8) Clinical outcomes include traditional, frequently assessed primary and secondary outcomes, as well as patient-centered measures, such as adherence to medication, self-management, and caregiver burden. This statement presents a taxonomy for disease management that describes critical program attributes and allows for comparisons across interventions. Routine application of the taxonomy may facilitate better comparisons of structure, process, and outcome measures across a range of disease management programs and should promote uniformity in the design and conduct of studies that seek to validate disease management strategies.

  16. A refined taxonomy of behaviour change techniques to help people change their physical activity and healthy eating behaviours: the CALO-RE taxonomy.

    Science.gov (United States)

    Michie, Susan; Ashford, Stefanie; Sniehotta, Falko F; Dombrowski, Stephan U; Bishop, Alex; French, David P

    2011-11-01

    Current reporting of intervention content in published research articles and protocols is generally poor, with great diversity of terminology, resulting in low replicability. This study aimed to extend the scope and improve the reliability of a 26-item taxonomy of behaviour change techniques developed by Abraham and Michie [Abraham, C. and Michie, S. (2008). A taxonomy of behaviour change techniques used in interventions. Health Psychology, 27(3), 379-387.] in order to optimise the reporting and scientific study of behaviour change interventions. Three UK study centres collaborated in applying this existing taxonomy to two systematic reviews of interventions to increase physical activity and healthy eating. The taxonomy was refined in iterative steps of (1) coding intervention descriptions, and assessing inter-rater reliability, (2) identifying gaps and problems across study centres and (3) refining the labels and definitions based on consensus discussions. Labels and definitions were improved for all techniques, conceptual overlap between categories was resolved, some categories were split and 14 techniques were added, resulting in a 40-item taxonomy. Inter-rater reliability, assessed on 50 published intervention descriptions, was good (kappa = 0.79). This taxonomy can be used to improve the specification of interventions in published reports, thus improving replication, implementation and evidence syntheses. This will strengthen the scientific study of behaviour change and intervention development.

  17. Role of Genomic Typing in Taxonomy, Evolutionary Genetics, and Microbial Epidemiology

    Science.gov (United States)

    van Belkum, Alex; Struelens, Marc; de Visser, Arjan; Verbrugh, Henri; Tibayrenc, Michel

    2001-01-01

    Currently, genetic typing of microorganisms is widely used in several major fields of microbiological research. Taxonomy, research aimed at elucidation of evolutionary dynamics or phylogenetic relationships, population genetics of microorganisms, and microbial epidemiology all rely on genetic typing data for discrimination between genotypes. Apart from being an essential component of these fundamental sciences, microbial typing clearly affects several areas of applied microbiogical research. The epidemiological investigation of outbreaks of infectious diseases and the measurement of genetic diversity in relation to relevant biological properties such as pathogenicity, drug resistance, and biodegradation capacities are obvious examples. The diversity among nucleic acid molecules provides the basic information for all fields described above. However, researchers in various disciplines tend to use different vocabularies, a wide variety of different experimental methods to monitor genetic variation, and sometimes widely differing modes of data processing and interpretation. The aim of the present review is to summarize the technological and fundamental concepts used in microbial taxonomy, evolutionary genetics, and epidemiology. Information on the nomenclature used in the different fields of research is provided, descriptions of the diverse genetic typing procedures are presented, and examples of both conceptual and technological research developments for Escherichia coli are included. Recommendations for unification of the different fields through standardization of laboratory techniques are made. PMID:11432813

  18. THE USAGE OF TECHNOLOGIES IN TERRESTRIAL MEASUREMENTS FOR HAZARD MAPS

    Directory of Open Access Journals (Sweden)

    VELE Dan

    2015-06-01

    Full Text Available In the context of natural phenomena (earthquakes, floods, landslides etc. bring economical and social prejudices year by year, watching on them and taking decisions becomes mandatory for reducing the material and human lives loss. Making hazard maps represents a tool used on wide global scale but also particularly in our country. This paper work has the purpose to reveal the interests of certain authors related to the usage of the new technologies of terrestrial measurements (GPS technologies, photogrammetry, cartography and of remote sensing in order to make these hazard maps.

  19. Educational Technology--Mapping the Terrain with Bernstein as Cartographer

    Science.gov (United States)

    Czerniewicz, L.

    2010-01-01

    This paper uses the literature of educational technology as the site of analysis in order to map the field of educational technology. Having considered Kuhn and Bourdieu's theories, the paper frames the analysis of the field in Bernsteinian terms as a horizontal knowledge structure in a vertical knowledge discourse. Using the concepts of…

  20. Up Bloom's pyramid with slices of Fink's pie: Mapping an occupational therapy curriculum

    Directory of Open Access Journals (Sweden)

    Susan C. Burwash

    2016-10-01

    Full Text Available Curriculum design is a complex task. One tool used in the design process is curriculum mapping. A mandated transition from a quarter to a semester academic calendar, alongside preparation of accreditation self-study materials, provided an opportunity for faculty teaching in an entry-level occupational therapy program to review the underlying basis of the curriculum. Two taxonomies of learning (Bloom’s cognitive domain and Fink’s taxonomy of significant learning experiences were used to examine existing courses and to consider how learning outcomes and experiences varied over the sequence of courses in the curriculum. This led to the creation of a series of course maps that have been useful in informing current curriculum design and guiding future work. In this article, the authors describe the context under which this review took place, briefly review the pertinent literature relating to curriculum design and mapping in occupational therapy education, discuss the mapping process, and provide examples of course maps. The authors reflect on the process and plans for using what was learned in future curricular design projects.

  1. Diagnosis - the limiting focus of taxonomy.

    Science.gov (United States)

    Sturmberg, Joachim P; Martin, Carmel M

    2016-02-01

    The focus on the diagnosis is a pivotal aspect of medical practice since antiquity. Diagnostic taxonomy helped to categorize ailments to improve medical care, and in its social sense resulted in validation of the sick role for some, but marginalization or stigmatization for others. In the medical industrial complex, diagnostic taxonomy structured health care financing, management and practitioner remuneration. However, with increasing demands from multiple agencies, there are increasing unintended and unwarranted consequences of our current taxonomies and diagnostic processes resulting from the conglomeration of underpinning concepts, theories, information and motivations. We argue that the increasing focus on the diagnosis resulted in excessive compartmentalization - 'partialism' - of medical practice, diminishing medical care and being naively simplistic in light of the emerging understanding of the interconnected nature of the diseasome. The human is a complex organic system of interconnecting dynamics and feedback loops responding to internal and external forces including genetic, epigenetic and environmental attractors, rather than the sum of multiple discrete organs which can develop isolated diseases or multiple morbidities. Solutions to these unintended consequences of many contemporary health system processes involve revisiting the nature of diagnostic taxonomies and the processes of their construction. A dynamic taxonomic framework would shift to more relevant attractors at personal, clinical and health system levels recognizing the non-linear nature of health and disease. Human health at an individual, group and population level is the ability to adapt to internal and external stressors with resilience throughout the life course, yet diagnostic taxonomies are increasingly constructed around fixed anchors. Understanding diagnosis as dissecting, pigeonholing or bean counting (learning by dividing) is no longer useful, the challenge for the future is to

  2. Orobanche caryophyllacea Sm. (Orobanchaceae in Poland: current distribution, taxonomy, plant communities and hosts

    Directory of Open Access Journals (Sweden)

    Renata Piwowarczyk

    2014-09-01

    Full Text Available The paper presents the current distribution of Orobanche caryophyllacea Sm. in Poland based on a critical revision of herbarium and literature data as well as the results of my field studies. The majority of localities are in south and south-eastern Poland: Małopolska Upland, Lublin Upland, Roztocze, Przemyśl Foothills, Pieniny Mts, rarely in the valleys of the Lower Vistula and Oder rivers or Wolin island. The distribution map in Poland is included. The taxonomy, biology and ecology of the species are discussed.

  3. Communication strategies to promote the uptake of childhood vaccination in Nigeria: a systematic map

    Science.gov (United States)

    Oku, Afiong; Oyo-Ita, Angela; Glenton, Claire; Fretheim, Atle; Ames, Heather; Muloliwa, Artur; Kaufman, Jessica; Hill, Sophie; Cliff, Julie; Cartier, Yuri; Bosch-Capblanch, Xavier; Rada, Gabriel; Lewin, Simon

    2016-01-01

    Background Effective communication is a critical component in ensuring that children are fully vaccinated. Although numerous communication interventions have been proposed and implemented in various parts of Nigeria, the range of communication strategies used has not yet been mapped systematically. This study forms part of the ‘Communicate to vaccinate’ (COMMVAC) project, an initiative aimed at building research evidence for improving communication with parents and communities about childhood vaccinations in low- and middle-income countries. Objective This study aims to: 1) identify the communication strategies used in two states in Nigeria; 2) map these strategies against the existing COMMVAC taxonomy, a global taxonomy of vaccination communication interventions; 3) create a specific Nigerian country map of interventions organised by purpose and target; and 4) analyse gaps between the COMMVAC taxonomy and the Nigerian map. Design We conducted the study in two Nigerian states: Bauchi State in Northern Nigeria and Cross River State in Southern Nigeria. We identified vaccination communication interventions through interviews carried out among purposively selected stakeholders in the health services and relevant agencies involved in vaccination information delivery; through observations and through relevant documents. We used the COMMVAC taxonomy to organise the interventions we identified based on the intended purpose of the communication and the group to which the intervention was targeted. Results The Nigerian map revealed that most of the communication strategies identified aimed to inform and educate and remind or recall. Few aimed to teach skills, enhance community ownership, and enable communication. We did not identify any intervention that aimed to provide support or facilitate decision-making. Many interventions had more than one purpose. The main targets for most interventions were caregivers and community members, with few interventions directed at

  4. Communication strategies to promote the uptake of childhood vaccination in Nigeria: a systematic map

    Directory of Open Access Journals (Sweden)

    Afiong Oku

    2016-02-01

    Full Text Available Background: Effective communication is a critical component in ensuring that children are fully vaccinated. Although numerous communication interventions have been proposed and implemented in various parts of Nigeria, the range of communication strategies used has not yet been mapped systematically. This study forms part of the ‘Communicate to vaccinate’ (COMMVAC project, an initiative aimed at building research evidence for improving communication with parents and communities about childhood vaccinations in low- and middle-income countries. Objective: This study aims to: 1 identify the communication strategies used in two states in Nigeria; 2 map these strategies against the existing COMMVAC taxonomy, a global taxonomy of vaccination communication interventions; 3 create a specific Nigerian country map of interventions organised by purpose and target; and 4 analyse gaps between the COMMVAC taxonomy and the Nigerian map. Design: We conducted the study in two Nigerian states: Bauchi State in Northern Nigeria and Cross River State in Southern Nigeria. We identified vaccination communication interventions through interviews carried out among purposively selected stakeholders in the health services and relevant agencies involved in vaccination information delivery; through observations and through relevant documents. We used the COMMVAC taxonomy to organise the interventions we identified based on the intended purpose of the communication and the group to which the intervention was targeted. Results: The Nigerian map revealed that most of the communication strategies identified aimed to inform and educate and remind or recall. Few aimed to teach skills, enhance community ownership, and enable communication. We did not identify any intervention that aimed to provide support or facilitate decision-making. Many interventions had more than one purpose. The main targets for most interventions were caregivers and community members, with few

  5. A value-based taxonomy of improvement approaches in healthcare.

    Science.gov (United States)

    Colldén, Christian; Gremyr, Ida; Hellström, Andreas; Sporraeus, Daniella

    2017-06-19

    Purpose The concept of value is becoming increasingly fashionable in healthcare and various improvement approaches (IAs) have been introduced with the aim of increasing value. The purpose of this paper is to construct a taxonomy that supports the management of parallel IAs in healthcare. Design/methodology/approach Based on previous research, this paper proposes a taxonomy that includes the dimensions of view on value and organizational focus; three contemporary IAs - lean, value-based healthcare, and patient-centered care - are related to the taxonomy. An illustrative qualitative case study in the context of psychiatric (psychosis) care is then presented that contains data from 23 interviews and focuses on the value concept, IAs, and the proposed taxonomy. Findings Respondents recognized the dimensions of the proposed taxonomy and indicated its usefulness as support for choosing and combining different IAs into a coherent management model, and for facilitating dialog about IAs. The findings also suggested that the view of value as "health outcomes" is widespread, but healthcare professionals are less likely than managers to also view value as a process. Originality/value The conceptual contribution of this paper is to delineate some important characteristics of IAs in relation to the emerging "value era". It also highlights the coexistence of different IAs in healthcare management practice. A taxonomy is proposed that can help managers choose, adapt, and combine IAs in local management models.

  6. Company Taxonomy development

    DEFF Research Database (Denmark)

    Lund, Haakon; Ørnager, Susanne

    2016-01-01

    analyses of search log-files from WFP intranet portal (WFPgo) from September to November 2013, the results were applied and a suggested taxonomy tested at workshops conducted for the staff in headquarters. Findings – The results reveal an organization with a high demand for easier access to information...

  7. DNA barcoding and traditional taxonomy: an integrated approach for biodiversity conservation.

    Science.gov (United States)

    Sheth, Bhavisha P; Thaker, Vrinda S

    2017-07-01

    Biological diversity is depleting at an alarming rate. Additionally, a vast amount of biodiversity still remains undiscovered. Taxonomy has been serving the purpose of describing, naming, and classifying species for more than 250 years. DNA taxonomy and barcoding have accelerated the rate of this process, thereby providing a tool for conservation practice. DNA barcoding and traditional taxonomy have their own inherent merits and demerits. The synergistic use of both methods, in the form of integrative taxonomy, has the potential to contribute to biodiversity conservation in a pragmatic timeframe and overcome their individual drawbacks. In this review, we discuss the basics of both these methods of biological identification (traditional taxonomy and DNA barcoding), the technical advances in integrative taxonomy, and future trends. We also present a comprehensive compilation of published examples of integrative taxonomy that refer to nine topics within biodiversity conservation. Morphological and molecular species limits were observed to be congruent in ∼41% of the 58 source studies. The majority of the studies highlighted the description of cryptic diversity through the use of molecular data, whereas research areas like endemism, biological invasion, and threatened species were less discussed in the literature.

  8. Taxonomy of the extrasolar planet.

    Science.gov (United States)

    Plávalová, Eva

    2012-04-01

    When a star is described as a spectral class G2V, we know that the star is similar to our Sun. We know its approximate mass, temperature, age, and size. When working with an extrasolar planet database, it is very useful to have a taxonomy scale (classification) such as, for example, the Harvard classification for stars. The taxonomy has to be easily interpreted and present the most relevant information about extrasolar planets. I propose an extrasolar planet taxonomy scale with four parameters. The first parameter concerns the mass of an extrasolar planet in the form of units of the mass of other known planets, where M represents the mass of Mercury, E that of Earth, N Neptune, and J Jupiter. The second parameter is the planet's distance from its parent star (semimajor axis) described in a logarithm with base 10. The third parameter is the mean Dyson temperature of the extrasolar planet, for which I established four main temperature classes: F represents the Freezing class, W the Water class, G the Gaseous class, and R the Roasters class. I devised one additional class, however: P, the Pulsar class, which concerns extrasolar planets orbiting pulsar stars. The fourth parameter is eccentricity. If the attributes of the surface of the extrasolar planet are known, we are able to establish this additional parameter where t represents a terrestrial planet, g a gaseous planet, and i an ice planet. According to this taxonomy scale, for example, Earth is 1E0W0t, Neptune is 1N1.5F0i, and extrasolar planet 55 Cnc e is 9E-1.8R1.

  9. Rethinking Bloom's Taxonomy: Implications for Testing and Assessment.

    Science.gov (United States)

    Anderson, Lorin W.

    This paper describes a work in progress on a second edition of "Taxonomy of Educational Objectives, The Classification of Educational Goals, Handbook I: Cognitive Domain," also known as "Bloom's Taxonomy" (B. Bloom and others, Eds., 1956). The new edition will be grounded in the collective wisdom of the original…

  10. A PROPOSED TAXONOMY OF THE PERCEPTUAL DOMAIN AND SOME SUGGESTED APPLICATIONS.

    Science.gov (United States)

    MOORE, MAXINE R.

    THIS PROPOSAL FOR A PRELIMINARY TAXONOMY OF THE PERCEPTUAL DOMAIN, ORGANIZED ON THE PRINCIPLE OF INTEGRATION, DREW ON GUILFORD'S THEORETICAL AND FACTOR-ANALYTICAL WORK, ON WITKIN'S FIGURE-GROUND STUDIES, AND ON THE "TAXONOMY OF EDUCATIONAL OBJECTIVES" MODELS. THE TAXONOMY CATEGORIES ARE SENSATION, FIGURE PERCEPTION, SYMBOL PERCEPTION, PERCEPTION…

  11. ICTV Virus Taxonomy Profile: Rhabdoviridae.

    Science.gov (United States)

    Walker, Peter J; Blasdell, Kim R; Calisher, Charles H; Dietzgen, Ralf G; Kondo, Hideki; Kurath, Gael; Longdon, Ben; Stone, David M; Tesh, Robert B; Tordo, Noël; Vasilakis, Nikos; Whitfield, Anna E; Nbsp Ictv Report Consortium

    2018-04-01

    The family Rhabdoviridae comprises viruses with negative-sense (-) single-stranded RNA genomes of 10.8-16.1 kb. Virions are typically enveloped with bullet-shaped or bacilliform morphology but can also be non-enveloped filaments. Rhabdoviruses infect plants and animals including mammals, birds, reptiles and fish, as well as arthropods which serve as single hosts or act as biological vectors for transmission to animals or plants. Rhabdoviruses include important pathogens of humans, livestock, fish and agricultural crops. This is a summary of the International Committee on Taxonomy of Viruses (ICTV) Report on the taxonomy of Rhabdoviridae, which is available at www.ictv.global/report/rhabdoviridae.

  12. Mapping Translation Technology Research in Translation Studies

    DEFF Research Database (Denmark)

    Schjoldager, Anne; Christensen, Tina Paulsen; Flanagan, Marian

    2017-01-01

    /Schjoldager 2010, 2011; Christensen 2011). Unfortunately, the increasing professional use of translation technology has not been mirrored within translation studies (TS) by a similar increase in research projects on translation technology (Munday 2009: 15; O’Hagan 2013; Doherty 2016: 952). The current thematic...... section aims to improve this situation by presenting new and innovative research papers that reflect on recent technological advances and their impact on the translation profession and translators from a diversity of perspectives and using a variety of methods. In Section 2, we present translation...... technology research as a subdiscipline of TS, and we define and discuss some basic concepts and models of the field that we use in the rest of the paper. Based on a small-scale study of papers published in TS journals between 2006 and 2016, Section 3 attempts to map relevant developments of translation...

  13. Application of Modern Experimental Technique to Solve Morphological Complexity in Plants Taxonomy

    Directory of Open Access Journals (Sweden)

    SURANTO

    2000-07-01

    Full Text Available Modern taxonomy has two approaches, i.e. classical and experimental taxonomy. Classical taxonomy uses morphological characters, while experimental taxonomy uses broader methods including chemistry, physics and mathematics, in the form of laboratory data that are revealed together with the progress of optical technique (microscope, chemistry methods (chromatography, electrophoresis, etc. Modern taxonomy tends to use series of interrelated data. More data used would result in more validity and give better clarification of taxonomic status. A lot of modern taxonomic data such as palynology, cytotaxonomy (cytology, chemical constituent (chemotaxonomy, isozyme and DNA sequencing were used recently.

  14. Technology Road-map - Nuclear Energy. 2015 edition

    International Nuclear Information System (INIS)

    Houssin, Didier; Dujardin, Thierry; Cameron, Ron; Tam, Cecilia; Paillere, Henri; Baroni, Marco; Bromhead, Amos; Baritaud, Manual; Cometto, Marco; Gaghen, Rebecca; Herzog, Antoine; Remme, Uwe; Urso, Maria-Elena; Vance, Robert

    2015-01-01

    Since the release in 2010 of Technology Road-map: Nuclear Energy (IEA/NEA, 2010), a number of events have had a significant impact on the global energy sector and on the outlook for nuclear energy. They include the Fukushima Daiichi nuclear power plant (NPP) accident in March 2011, the global financial and economic crises that hit many industrialised countries during the period 2008-10 and failings in both electricity and CO 2 markets. Despite these additional challenges, nuclear energy still remains a proven low-carbon source of base-load electricity, and many countries have reaffirmed the importance of nuclear energy within their countries' energy strategies. To achieve the goal of limiting global temperature increases to just 2 deg. C by the end of the century, a halving of global energy-related emissions by 2050 will be needed. A wide range of low-carbon energy technologies will be needed to support this transition, including nuclear energy. This edition of the nuclear road-map prepared jointly by the IEA and NEA take into account recent challenges facing the development of this technology. The 2015 edition of the Nuclear Energy Technology Road-map aims to: Outline the current status of nuclear technology development and the need for additional R and D to address increased safety requirements and improved economics. Provide an updated vision of the role that nuclear energy could play in a low-carbon energy system, taking into account changes in nuclear policy in various countries, as well as the current economics of nuclear and other low-carbon electricity technologies. Identify barriers and actions needed to accelerate the development of nuclear technologies to meet the Road-map vision. Share lessons learnt and good practices in nuclear safety and regulation, front- and back-end fuel cycle practices, construction, decommissioning, financing, training, capacity building and communication. Key findings: Nuclear power is the largest source of low

  15. Synthesis of phylogeny and taxonomy into a comprehensive tree of life

    Science.gov (United States)

    Hinchliff, Cody E.; Smith, Stephen A.; Allman, James F.; Burleigh, J. Gordon; Chaudhary, Ruchi; Coghill, Lyndon M.; Crandall, Keith A.; Deng, Jiabin; Drew, Bryan T.; Gazis, Romina; Gude, Karl; Hibbett, David S.; Katz, Laura A.; Laughinghouse, H. Dail; McTavish, Emily Jane; Midford, Peter E.; Owen, Christopher L.; Ree, Richard H.; Rees, Jonathan A.; Soltis, Douglas E.; Williams, Tiffani; Cranston, Karen A.

    2015-01-01

    Reconstructing the phylogenetic relationships that unite all lineages (the tree of life) is a grand challenge. The paucity of homologous character data across disparately related lineages currently renders direct phylogenetic inference untenable. To reconstruct a comprehensive tree of life, we therefore synthesized published phylogenies, together with taxonomic classifications for taxa never incorporated into a phylogeny. We present a draft tree containing 2.3 million tips—the Open Tree of Life. Realization of this tree required the assembly of two additional community resources: (i) a comprehensive global reference taxonomy and (ii) a database of published phylogenetic trees mapped to this taxonomy. Our open source framework facilitates community comment and contribution, enabling the tree to be continuously updated when new phylogenetic and taxonomic data become digitally available. Although data coverage and phylogenetic conflict across the Open Tree of Life illuminate gaps in both the underlying data available for phylogenetic reconstruction and the publication of trees as digital objects, the tree provides a compelling starting point for community contribution. This comprehensive tree will fuel fundamental research on the nature of biological diversity, ultimately providing up-to-date phylogenies for downstream applications in comparative biology, ecology, conservation biology, climate change, agriculture, and genomics. PMID:26385966

  16. Towards Technological Approaches for Concept Maps Mining from Text

    OpenAIRE

    Camila Zacche Aguiar; Davidson Cury; Amal Zouaq

    2018-01-01

    Concept maps are resources for the representation and construction of knowledge. They allow showing, through concepts and relationships, how knowledge about a subject is organized. Technological advances have boosted the development of approaches for the automatic construction of a concept map, to facilitate and provide the benefits of that resource more broadly. Due to the need to better identify and analyze the functionalities and characteristics of those approaches, we conducted a detailed...

  17. Understanding the Advising Learning Process Using Learning Taxonomies

    Science.gov (United States)

    Muehleck, Jeanette K.; Smith, Cathleen L.; Allen, Janine M.

    2014-01-01

    To better understand the learning that transpires in advising, we used Anderson et al.'s (2001) revision of Bloom's (1956) taxonomy and Krathwohl, Bloom, and Masia's (1964) affective taxonomy to analyze eight student-reported advising outcomes from Smith and Allen (2014). Using the cognitive processes and knowledge domains of Anderson et al.'s…

  18. IEA-NEA Nuclear Technology Road-map Update - Asia Stakeholder Engagement Workshop

    International Nuclear Information System (INIS)

    Tam, Cecilia; ); Paillere, Henri; ); Guoxing, Gu; Tianmin, Xin; Autebert, Remy; Murphy, Paul; Barkatullah, Nadira; Nkong-Njock, Vincent; Dubinsky, Melissa; Cordero, Didier

    2014-01-01

    In 2010, the International Energy Agency (IEA) and the Nuclear Energy Agency (NEA) released a Nuclear Energy Technology Road-map which outlined the steps needed to accelerate the development of nuclear power and its role in achieve deep greenhouse-gas emissions reduction. Both the global energy sector and the outlook for nuclear have changed significantly since then and an update of this Road-map is currently underway. The IEA and NEA held a stakeholder dialogue meeting focused on nuclear develop in Asia on 25 February 2014 in Hong Kong. The meeting brought together key stakeholders from industry, government, finance and other relevant organisations from Asia and beyond to help define and prioritise key items to be discussed in the IEA/NEA's Nuclear Road-map Update. One of the expected outcomes of this intensive brainstorming and Road-map development session was to discus key targets, milestones, policy measures and other actions needed to support the development and deployment of nuclear power. The workshop was organized in 3 sessions dealing with: Session 1 - Technology development needs for nuclear (Reactor technology, Fuel cycle and decommissioning); Session 2 - Breakout Discussion: - Group I: Financing nuclear. This session focussed on today's reality for financing nuclear and the current economics of nuclear. Mechanisms such as government loan guarantees, vendor financing and role of export credit agencies were discussed. Participants were asked to share lessons learnt and current practices on financing nuclear as well as recommendations (if needed) for additional policy support or changes in technology development (e.g. SMR) which would facilitate greater deployment of nuclear technologies. - Group II: Nuclear regulation and safety. This session focussed on regulatory needs for enhanced security and regulation for new build programmes, institutional development requirements for new nuclear countries. Safety research following the Fukushima Daiichi accident

  19. Mapping of health technology assessment in selected countries

    NARCIS (Netherlands)

    Oortwijn, W.; Broos, P.; Vondeling, Hindrik; Banta, D.; Todorova, L.

    2013-01-01

    Objectives: The aim of this study was to develop and apply an instrument to map the level of health technology assessment (HTA) development at country level in selected countries. We examined middle-income countries (Argentina, Brazil, India, Indonesia, Malaysia, Mexico, and Russia) and countries

  20. TEACHERS PERCEPTIONS OF CLASSROOM PRACTICES BASED ON SOLO TAXONOMY IN SECONDARY SCHOOL SYSTEM

    OpenAIRE

    P. H. Kusumawathie; Norhisham Mohamad; Ferdous Azam

    2017-01-01

    Purpose: The purpose of this study is to explore the conceptual awareness of accounting teachers in their teaching learning process based on SOLO Taxonomy curriculum approach in secondary level schools. Further, the study explored the relationship between the curriculum development inputs and the SOLO based curriculum development process. The curriculum development inputs are teacher effectiveness, school community, school environment and technology availability. Method: Data was collected th...

  1. Ontologies, taxonomies and thesauri in systems science and systematics

    CERN Document Server

    Currás, Emilia

    2010-01-01

    The originality of this book, which deals with such a new subject matter, lies in the application of methods and concepts never used before - such as ontologies and taxonomies, as well as thesauri - to the ordering of knowledge based on primary information. Chapters in the book also examine the study of ontologies, taxonomies and thesauri from the perspective of systematics and general systems theory. Ontologies, Taxonomies and Thesauri in Systems Science and Systematics will be extremely useful to those operating within the network of related fields, which includes documentation and informati

  2. Adaptability in the workplace: development of a taxonomy of adaptive performance.

    Science.gov (United States)

    Pulakos, E D; Arad, S; Donovan, M A; Plamondon, K E

    2000-08-01

    The purpose of this research was to develop a taxonomy of adaptive job performance and examine the implications of this taxonomy for understanding, predicting, and training adaptive behavior in work settings. Two studies were conducted to address this issue. In Study 1, over 1,000 critical incidents from 21 different jobs were content analyzed to identify an 8-dimension taxonomy of adaptive performance. Study 2 reports the development and administration of an instrument, the Job Adaptability Inventory, that was used to empirically examine the proposed taxonomy in 24 different jobs. Exploratory factor analyses using data from 1,619 respondents supported the proposed 8-dimension taxonomy from Study 1. Subsequent confirmatory factor analyses on the remainder of the sample (n = 1,715) indicated a good fit for the 8-factor model. Results and implications are discussed.

  3. The Hierarchical Taxonomy of Psychopathology (HiTOP): A dimensional alternative to traditional nosologies.

    Science.gov (United States)

    Kotov, Roman; Krueger, Robert F; Watson, David; Achenbach, Thomas M; Althoff, Robert R; Bagby, R Michael; Brown, Timothy A; Carpenter, William T; Caspi, Avshalom; Clark, Lee Anna; Eaton, Nicholas R; Forbes, Miriam K; Forbush, Kelsie T; Goldberg, David; Hasin, Deborah; Hyman, Steven E; Ivanova, Masha Y; Lynam, Donald R; Markon, Kristian; Miller, Joshua D; Moffitt, Terrie E; Morey, Leslie C; Mullins-Sweatt, Stephanie N; Ormel, Johan; Patrick, Christopher J; Regier, Darrel A; Rescorla, Leslie; Ruggero, Camilo J; Samuel, Douglas B; Sellbom, Martin; Simms, Leonard J; Skodol, Andrew E; Slade, Tim; South, Susan C; Tackett, Jennifer L; Waldman, Irwin D; Waszczuk, Monika A; Widiger, Thomas A; Wright, Aidan G C; Zimmerman, Mark

    2017-05-01

    The reliability and validity of traditional taxonomies are limited by arbitrary boundaries between psychopathology and normality, often unclear boundaries between disorders, frequent disorder co-occurrence, heterogeneity within disorders, and diagnostic instability. These taxonomies went beyond evidence available on the structure of psychopathology and were shaped by a variety of other considerations, which may explain the aforementioned shortcomings. The Hierarchical Taxonomy Of Psychopathology (HiTOP) model has emerged as a research effort to address these problems. It constructs psychopathological syndromes and their components/subtypes based on the observed covariation of symptoms, grouping related symptoms together and thus reducing heterogeneity. It also combines co-occurring syndromes into spectra, thereby mapping out comorbidity. Moreover, it characterizes these phenomena dimensionally, which addresses boundary problems and diagnostic instability. Here, we review the development of the HiTOP and the relevant evidence. The new classification already covers most forms of psychopathology. Dimensional measures have been developed to assess many of the identified components, syndromes, and spectra. Several domains of this model are ready for clinical and research applications. The HiTOP promises to improve research and clinical practice by addressing the aforementioned shortcomings of traditional nosologies. It also provides an effective way to summarize and convey information on risk factors, etiology, pathophysiology, phenomenology, illness course, and treatment response. This can greatly improve the utility of the diagnosis of mental disorders. The new classification remains a work in progress. However, it is developing rapidly and is poised to advance mental health research and care significantly as the relevant science matures. (PsycINFO Database Record (c) 2017 APA, all rights reserved).

  4. Technology Road-map Update for Generation IV Nuclear Energy Systems

    International Nuclear Information System (INIS)

    2014-01-01

    This Technology Road-map Update provides an assessment of progress made by the Generation IV International Forum (GIF) in the development of the six systems selected when the original Technology Road-map was published in 2002. More importantly, it provides an overview of the major R and D objectives and milestones for the coming decade, aiming to achieve the Generation IV goals of sustainability, safety and reliability, economic competitiveness, proliferation resistance and physical protection. Lessons learnt from the Fukushima Daiichi nuclear power plant accident are taken into account to ensure that Generation IV systems attain the highest levels of safety, with the development of specific safety design criteria that are applicable across the six systems. Accomplishing the ten-year R and D objectives set out in this new Road-map should allow the more advanced Generation IV systems to move towards the demonstration phase. (authors)

  5. Technology leadership : a road map to commercially viable PEMFC stack technology

    Energy Technology Data Exchange (ETDEWEB)

    Stone, C. [Ballard Power Systems, Burnaby, BC (Canada)

    2005-07-01

    This abstract discussed recent advances in stack technology by Ballard Power Systems. The technology department of this Canadian-owned company exhibited the capability of a single proton exchange membrane fuel cell (PEMFC) stack design to demonstrate that cost reduction, freeze start capability from -20 degrees C and durability under an automotive dynamic operating cycle are comparable to that experienced by a fuel cell stack in an actual vehicle. A technology road map has been developed by the company to define a path to the commercial viability of the PEMFC stack by 2010. Key target parameters for cost reduction, durability, freeze start and stack power density were described in detail along with demonstrated historical capability and details of how the company will achieve its required targets. refs., tabs., figs.

  6. ICTV Virus Taxonomy Profile: Pneumoviridae.

    Science.gov (United States)

    Rima, Bert; Collins, Peter; Easton, Andrew; Fouchier, Ron; Kurath, Gael; Lamb, Robert A; Lee, Benhur; Maisner, Andrea; Rota, Paul; Wang, Linfa; Ictv Report Consortium

    2017-12-01

    The family Pneumoviridae comprises large enveloped negative-sense RNA viruses. This taxon was formerly a subfamily within the Paramyxoviridae, but was reclassified in 2016 as a family with two genera, Orthopneumovirus and Metapneumovirus. Pneumoviruses infect a range of mammalian species, while some members of the Metapneumovirus genus may also infect birds. Some viruses are specific and pathogenic for humans, such as human respiratory syncytial virus and human metapneumovirus. There are no known vectors for pneumoviruses and transmission is thought to be primarily by aerosol droplets and contact. This is a summary of the International Committee on Taxonomy of Viruses (ICTV) Report on the taxonomy of the Pneumoviridae, which is available at www.ictv.global/report/pneumoviridae.

  7. ICTV Virus Taxonomy Profile: Hepeviridae.

    Science.gov (United States)

    Purdy, Michael A; Harrison, Tim J; Jameel, S; Meng, X-J; Okamoto, H; Van der Poel, W H M; Smith, Donald B; Ictv Report Consortium

    2017-11-01

    The family Hepeviridae includes enterically transmitted small non-enveloped positive-sense RNA viruses. It includes the genera Piscihepevirus, whose members infect fish, and Orthohepevirus, whose members infect mammals and birds. Members of the genus Orthohepevirus include hepatitis E virus, which is responsible for self-limiting acute hepatitis in humans and several mammalian species; the infection may become chronic in immunocompromised individuals. Extrahepatic manifestations of Guillain-Barré syndrome, neuralgic amyotrophy, glomerulonephritis and pancreatitis have been described in humans. Avian hepatitis E virus causes hepatitis-splenomegaly syndrome in chickens. This is a summary of the International Committee on Taxonomy of Viruses (ICTV) Report on the taxonomy of the Hepeviridae, which is available at www.ictv.global/report/hepeviridae.

  8. ICTV Virus Taxonomy Profile: Picornaviridae.

    Science.gov (United States)

    Zell, R; Delwart, E; Gorbalenya, A E; Hovi, T; King, A M Q; Knowles, N J; Lindberg, A M; Pallansch, M A; Palmenberg, A C; Reuter, G; Simmonds, P; Skern, T; Stanway, G; Yamashita, T; Ictv Report Consortium

    2017-10-01

    The family Picornaviridae comprises small non-enveloped viruses with RNA genomes of 6.7 to 10.1 kb, and contains >30 genera and >75 species. Most of the known picornaviruses infect mammals and birds, but some have also been detected in reptiles, amphibians and fish. Many picornaviruses are important human and veterinary pathogens and may cause diseases of the central nervous system, heart, liver, skin, gastrointestinal tract or upper respiratory tract. Most picornaviruses are transmitted by the faecal-oral or respiratory routes. This is a summary of the International Committee on Taxonomy of Viruses (ICTV) Report on the taxonomy of the Picornaviridae, which is available at www.ictv.global/report/picornaviridae.

  9. Fast reactor knowledge preservation system: Taxonomy and basic requirements

    International Nuclear Information System (INIS)

    2008-01-01

    The IAEA has taken the initiative to coordinate efforts of Member States in the preservation of knowledge in the area of fast reactors. In the framework of this initiative, the IAEA intends to create an international database compiling information from different Member States on fast reactors through a web portal. Other activities related to this initiative are being designed to accumulate and exchange information on the fast reactor area, to facilitate access to this information by users in different countries and to assist Member States in preserving the experience gained in their countries. The purpose of this publication is to develop a taxonomy of the Fast Reactor Knowledge Preservation System (FRKPS) that will facilitate the preservation of the world's fast reactor knowledge base, to identify basic requirements of this taxonomy on the basis of the experience gained in the fast reactor area, as well as results of previous IAEA activities on fast reactor knowledge preservation. The need for such taxonomy arises from the fact that during the past 15 years there has been stagnation in the development of fast reactors in the industrialized countries that were involved, earlier, in intensive development of this area. All studies on fast reactors have been stopped in countries such as Germany, Italy, the United Kingdom and the United States of America and the only work being carried out is related to the decommissioning of fast reactors. Many specialists who were involved in the studies and development work in this area in these countries have already retired or are close to retirement. In countries such as France, Japan and the Russian Federation that are still actively pursuing the evolution of fast reactor technology, the situation is aggravated by the lack of young scientists and engineers moving into this branch of nuclear power

  10. An Analytical Overview of Spirituality in NANDA-I Taxonomies.

    Science.gov (United States)

    Mesquita, Ana Cláudia; Caldeira, Sílvia; Chaves, Erika; Carvalho, Emilia Campos de

    2017-03-01

    To discuss the approach of spirituality in NANDA-I taxonomies, based on the elements that characterize this phenomenon. This study was based on concepts that are usually adopted in the literature for defining spirituality and on the analysis of the NANDA-I taxonomies from I to III. Spirituality is included in all taxonomies but all three are missing some attributes to guarantee the completeness of this dimension for nursing diagnosis. Taxonomy III makes different approaches to spirituality and some inconsistencies. Contribute to the development and review of the new proposal for taxonomy. Discutir a abordagem à espiritualidade nas taxonomias da NANDA-I, baseada nos elementos que caracterizam este fenômeno. MÉTODOS: Este estudo foi baseado em conceitos usualmente adotados na literatura de enfermagem para definir espiritualidade e na análise das taxonomias da NANDA-I, desde a I à III. A espiritualidade está incluída nas taxonomias, porém estas carecem de atributos do seu conceito. CONCLUSÕES: A taxonomia III faz diferentes abordagens à espiritualidade, porém com algumas inconsistências identificadas. IMPLICAÇÕES PARA A ENFERMAGEM: Esta análise pode contribuir para o desenvolvimento e revisão da taxonomia III. © 2017 NANDA International, Inc.

  11. Road MAPs to engineer host microbiomes.

    Science.gov (United States)

    Oyserman, Ben O; Medema, Marnix H; Raaijmakers, Jos M

    2017-12-02

    Microbiomes contribute directly or indirectly to host health and fitness. Thus far, investigations into these emergent traits, referred to here as microbiome-associated phenotypes (MAPs), have been primarily qualitative and taxonomy-driven rather than quantitative and trait-based. We present the MAPs-first approach, a theoretical and experimental roadmap that involves quantitative profiling of MAPs across genetically variable hosts and subsequent identification of the underlying mechanisms. We outline strategies for developing 'modular microbiomes'-synthetic microbial consortia that are engineered in concert with the host genotype to confer different but mutually compatible MAPs to a single host or host population. By integrating host and microbial traits, these strategies will facilitate targeted engineering of microbiomes to the benefit of agriculture, human/animal health and biotechnology. Copyright © 2017. Published by Elsevier Ltd.

  12. Cybercrimes: A Proposed Taxonomy and Challenges

    Directory of Open Access Journals (Sweden)

    Harmandeep Singh Brar

    2018-01-01

    Full Text Available Cybersecurity is one of the most important concepts of cyberworld which provides protection to the cyberspace from various types of cybercrimes. This paper provides an updated survey of cybersecurity. We conduct the survey of security of recent prominent researches and categorize the recent incidents in context to various fundamental principles of cybersecurity. We have proposed a new taxonomy of cybercrime which can cover all types of cyberattacks. We have analyzed various cyberattacks as per the updated cybercrime taxonomy to identify the challenges in the field of cybersecurity and highlight various research directions as future work in this field.

  13. An Optimized Player Taxonomy Model for Mobile MMORPGs with Millions of Users

    Directory of Open Access Journals (Sweden)

    Fang You

    2011-01-01

    Full Text Available Massively multiplayer online role-playing games (MMORPGs have great potential as sites for research within the social and human-computer interaction. In the MMORPGs, a stability player taxonomy model is very important for game design. It helps to balance different types of players and improve business strategy of the game. The players in mobile MMORPGs are also connected with social networks; many studies only use the player's own attributes statistics or questionnaire survey method to predict player taxonomy, so lots of social network relations' information will be lost. In this paper, by analyzing the impacts of player's social network, commercial operating data from mobile MMORPGs is used to establish our player taxonomy model (SN model. From the model results, social network-related information in mobile MMORPGs will be considered as important factors to pose this optimized player taxonomy model. As experimental results showed, compared with another player taxonomy model (RA model, our proposed player taxonomy model can achieve good results: classification is more stable.

  14. Pragmatic Strategies and Linguistic Structures in Making ‘Suggestions’: Towards Comprehensive Taxonomies

    Directory of Open Access Journals (Sweden)

    Hossein Abolfathiasl

    2013-11-01

    Full Text Available This paper analyses and upgrades taxonomies of strategies and structures for the speech act of suggesting based on existing taxonomies and classifications in the pragmatics research literature. Previous studies have focused mainly on linguistic structures used to perform the speech act of suggesting. Thus, there seems to be a need to provide a more comprehensive set of taxonomies for structures as well as strategies that can be used in EFL/ESL classrooms and for research on the speech act of suggesting. To this end, the speech act of suggesting is defined first and the features of this speech act are discussed. Second, the most recent classifications proposed for structures and linguistic realization strategies for suggestions were analysed and contrasted and a more comprehensive taxonomy of structures and linguistic realization strategies is provided, based on previous taxonomies. Finally, taxonomy of politeness strategies in making suggestions are provided, based on recent studies in cross-cultural pragmatics research.

  15. Microbial taxonomy in the post-genomic era: Rebuilding from scratch?

    Energy Technology Data Exchange (ETDEWEB)

    Thompson, Cristiane C. [Univ. of Rio de Janeiro (UFRJ) (Brazil); Amaral, Gilda R. [Univ. of Rio de Janeiro (UFRJ) (Brazil); Campeão, Mariana [Univ. of Rio de Janeiro (UFRJ) (Brazil); Edwards, Robert A. [Univ. of Rio de Janeiro (UFRJ) (Brazil); San Diego State Univ., CA (United States); Argonne National Lab. (ANL), Argonne, IL (United States); Polz, Martin F. [Massachusetts Inst. of Technology (MIT), Cambridge, MA (United States); Dutilh, Bas E. [Univ. of Rio de Janeiro (UFRJ) (Brazil); Radbould Univ., Nijmegen (Netherlands); Ussery, David W. [Oak Ridge National Lab. (ORNL), Oak Ridge, TN (United States); Sawabe, Tomoo [Hokkaido Univ., Hakodate (Japan); Swings, Jean [Univ. of Rio de Janeiro (UFRJ) (Brazil); Ghent Univ. (Belgium); Thompson, Fabiano L. [Univ. of Rio de Janeiro (UFRJ) (Brazil); Advanced Systems Laboratory Production Management COPPE / UFRJ, Rio de Janeiro (Brazil)

    2014-12-23

    Microbial taxonomy should provide adequate descriptions of bacterial, archaeal, and eukaryotic microbial diversity in ecological, clinical, and industrial environments. We re-evaluated the prokaryote species twice. It is time to revisit polyphasic taxonomy, its principles, and its practice, including its underlying pragmatic species concept. We will be able to realize an old dream of our predecessor taxonomists and build a genomic-based microbial taxonomy, using standardized and automated curation of high-quality complete genome sequences as the new gold standard.

  16. Physiology and taxonomy of lactobacilli surviving radurization of meat

    International Nuclear Information System (INIS)

    Hastings, J.W.

    1986-02-01

    The aim of this study was to isolate radiation-resistant lacto-bacilli from radurized (5 kGy) vacuum-packaged meat and subject them to biochemical, metabolic and physiological testing in order to gain a clearer understanding of the taxonomy of this group as well as determine characteristics which may be of technological significance. All 113 of the lactobacilli isolated were homofermentative, aciduric and were allocated to the sub-genus Streptobacterium. Numerical taxonomy by unweighted pair-group average linkage analysis revealed the existence of 5 clusters of the isolates. The same 113 isolates were classified using a purely classical taxonomic approach where the isolates were divided into 4 groups according to species designation. The basis upon which they were identified as a particular species was mainly their carbohydrate fermentation pattern. Several of the 113 isolates were selected for tests to determine characteristics of technological importance. All L.sake isolates exhibited the phenomenon of being more resistant to irradiation in the logarithmic phase than in the stationary phase of their growth cycle. This phenomenon was not characteristic of all the bacteria and was not always related to high radiation-resistance. Four L. sake isolates and three authentic strains were subjected to radiation-sensitivity testing in a natural food system where the bacteria were irradiated in minced meat packaged under four different conditions. The organisms exhibited the highest death rates under CO 2 packaging but resistance seemed to increase under N 2 -packaging. The radiation-resistance of the isolates was greater than that of the reference strains and all strains were approximately twice as resistant in the meat microenvironment than in a synthetic medium

  17. Comment: 61 [Taxonomy Icon

    Lifescience Database Archive (English)

    Full Text Available .png Taxonomy icon (c) Database Center for Life Science licensed under CC Attribution2.1 Japan イメージを差し替えました(添付は旧イメージ) ttamura 2009/04/21 12:50:03 ...

  18. Comment: 215 [Taxonomy Icon

    Lifescience Database Archive (English)

    Full Text Available 215.png Taxonomy icon (c) Database Center for Life Science licensed under CC Attribution2.1 Japan アイコン:電子顕微鏡バージョン bando 2010/02/15 15:30:03 2010/02/15 15:30:03 ...

  19. A taxonomy for human reliability analysis

    International Nuclear Information System (INIS)

    Beattie, J.D.; Iwasa-Madge, K.M.

    1984-01-01

    A human interaction taxonomy (classification scheme) was developed to facilitate human reliability analysis in a probabilistic safety evaluation of a nuclear power plant, being performed at Ontario Hydro. A human interaction occurs, by definition, when operators or maintainers manipulate, or respond to indication from, a plant component or system. The taxonomy aids the fault tree analyst by acting as a heuristic device. It helps define the range and type of human errors to be identified in the construction of fault trees, while keeping the identification by different analysts consistent. It decreases the workload associated with preliminary quantification of the large number of identified interactions by including a category called 'simple interactions'. Fault tree analysts quantify these according to a procedure developed by a team of human reliability specialists. The interactions which do not fit into this category are called 'complex' and are quantified by the human reliability team. The taxonomy is currently being used in fault tree construction in a probabilistic safety evaluation. As far as can be determined at this early stage, the potential benefits of consistency and completeness in identifying human interactions and streamlining the initial quantification are being realized

  20. FRamework Assessing Notorious Contributing Influences for Error (FRANCIE): Perspective on Taxonomy Development to Support Error Reporting and Analysis

    Energy Technology Data Exchange (ETDEWEB)

    Lon N. Haney; David I. Gertman

    2003-04-01

    Beginning in the 1980s a primary focus of human reliability analysis was estimation of human error probabilities. However, detailed qualitative modeling with comprehensive representation of contextual variables often was lacking. This was likely due to the lack of comprehensive error and performance shaping factor taxonomies, and the limited data available on observed error rates and their relationship to specific contextual variables. In the mid 90s Boeing, America West Airlines, NASA Ames Research Center and INEEL partnered in a NASA sponsored Advanced Concepts grant to: assess the state of the art in human error analysis, identify future needs for human error analysis, and develop an approach addressing these needs. Identified needs included the need for a method to identify and prioritize task and contextual characteristics affecting human reliability. Other needs identified included developing comprehensive taxonomies to support detailed qualitative modeling and to structure meaningful data collection efforts across domains. A result was the development of the FRamework Assessing Notorious Contributing Influences for Error (FRANCIE) with a taxonomy for airline maintenance tasks. The assignment of performance shaping factors to generic errors by experts proved to be valuable to qualitative modeling. Performance shaping factors and error types from such detailed approaches can be used to structure error reporting schemes. In a recent NASA Advanced Human Support Technology grant FRANCIE was refined, and two new taxonomies for use on space missions were developed. The development, sharing, and use of error taxonomies, and the refinement of approaches for increased fidelity of qualitative modeling is offered as a means to help direct useful data collection strategies.

  1. Genomic taxonomy of vibrios

    DEFF Research Database (Denmark)

    Thompson, Cristiane C.; Vicente, Ana Carolina P.; Souza, Rangel C.

    2009-01-01

    BACKGROUND: Vibrio taxonomy has been based on a polyphasic approach. In this study, we retrieve useful taxonomic information (i.e. data that can be used to distinguish different taxonomic levels, such as species and genera) from 32 genome sequences of different vibrio species. We use a variety of...

  2. Taxonomy for Education and Training in Clinical Neuropsychology: past, present, and future.

    Science.gov (United States)

    Sperling, Scott A; Cimino, Cynthia R; Stricker, Nikki H; Heffelfinger, Amy K; Gess, Jennifer L; Osborn, Katie E; Roper, Brad L

    2017-07-01

    Historically, the clinical neuropsychology training community has not clearly or consistently defined education or training opportunities. The lack of consistency has limited students' and trainees' ability to accurately assess and compare the intensity of neuropsychology-specific training provided by programs. To address these issues and produce greater 'truth in advertising' across programs, CNS, with SCN's Education Advisory Committee (EAC), ADECN, AITCN, and APPCN constructed a specialty-specific taxonomy, namely, the Taxonomy for Education and Training in Clinical Neuropsychology. The taxonomy provides consensus in the description of training offered by doctoral, internship, and postdoctoral programs, as well as at the post-licensure stage. Although the CNS approved the taxonomy in February 2015, many programs have not adopted its language. Increased awareness of the taxonomy and the reasons behind its development and structure, as well as its potential benefits, are warranted. In 2016, a working group of clinical neuropsychologists from the EAC and APPCN, all authors of this manuscript, was created and tasked with disseminating information about the taxonomy. Group members held regular conference calls, leading to the generation of this manuscript. This manuscript is the primary byproduct of the working group. Its purpose is to (1) outline the history behind the development of the taxonomy, (2) detail its structure and utility, (3) address the expected impact of its adoption, and (4) call for its adoption across training programs. This manuscript outlines the development and structure of the clinical neuropsychology taxonomy and addresses the need for its adoption across training programs.

  3. The contribution of technology to added value

    CERN Document Server

    Fernandes, António S C

    2013-01-01

    There is a wide consensus that introduction of technology to the production process contributes to an overall economic value, however, confusion between technology, knowledge and capital often makes value calculations ambiguous and non-objective. The Contribution of Technology to Added Value addresses not only this issue of definition but also provides a production model to assess the value contribution of technology within the production process. A clarification  of fundamental semantics  provides a significant taxonomy for technology dependence, and allows understanding and modeling of how knowledge, technology and capital individually contribute to production and to value adding. A new technology dependence taxonomy is proposed and assessed following chapters explaining growth models, the KTC model and technology index values. Balancing theoretical knowledge with real-world data and applications The Contribution of Technology to Added Value clarifies the issue of value adding for a range of different vie...

  4. Construction and Implementation of Teaching Mode for Digital Mapping based on Interactive Micro-course Technology

    Directory of Open Access Journals (Sweden)

    Ning Gao

    2018-02-01

    Full Text Available The era of “Internet + education” has caused reforms in teaching ideas, teaching modes, and learning styles. The emergence of micro-course technology provides new strategies for integrating learning styles. Task-driven digital mapping teaching, known as traditional classroom organization, has poor teaching effect due to single learning style and strategy. A new teaching mode for digital mapping was constructed in this study based on micro-course technology by combining interactive micro-course technology and digital mapping teaching to adapt to the demands of modern teaching. This teaching mode mainly included four modules, namely, micro-courseware, micro-video, micro-exercise, and micro-examination. It realized the hierarchical teaching of knowledge points in digital mapping course, simplification of basic principles, simulation of engineering cases, and self-evaluation of learning outcomes. The teaching mode was applied to 114 students from the Mapping Engineering Department of Henan University of Urban Construction. Results indicate that the proposed teaching mode based on interactive micro-course technology promoting the independent after-class learning of the students, stimulating their learning enthusiasm, enhancing their practical abilities of the students, and improving the effect of teaching. This mode of teaching provides a new concept for the teaching mode reform of other courses in mapping engineering.

  5. Systematic Review of Real-time Remote Health Monitoring System in Triage and Priority-Based Sensor Technology: Taxonomy, Open Challenges, Motivation and Recommendations.

    Science.gov (United States)

    Albahri, O S; Albahri, A S; Mohammed, K I; Zaidan, A A; Zaidan, B B; Hashim, M; Salman, Omar H

    2018-03-22

    The new and ground-breaking real-time remote monitoring in triage and priority-based sensor technology used in telemedicine have significantly bounded and dispersed communication components. To examine these technologies and provide researchers with a clear vision of this area, we must first be aware of the utilised approaches and existing limitations in this line of research. To this end, an extensive search was conducted to find articles dealing with (a) telemedicine, (b) triage, (c) priority and (d) sensor; (e) comprehensively review related applications and establish the coherent taxonomy of these articles. ScienceDirect, IEEE Xplore and Web of Science databases were checked for articles on triage and priority-based sensor technology in telemedicine. The retrieved articles were filtered according to the type of telemedicine technology explored. A total of 150 articles were selected and classified into two categories. The first category includes reviews and surveys of triage and priority-based sensor technology in telemedicine. The second category includes articles on the three-tiered architecture of telemedicine. Tier 1 represents the users. Sensors acquire the vital signs of the users and send them to Tier 2, which is the personal gateway that uses local area network protocols or wireless body area network. Medical data are sent from Tier 2 to Tier 3, which is the healthcare provider in medical institutes. Then, the motivation for using triage and priority-based sensor technology in telemedicine, the issues related to the obstruction of its application and the development and utilisation of telemedicine are examined on the basis of the findings presented in the literature.

  6. Applying Blooms Digital Taxonomy to Address Creativity and Second Order Digital Divide in Internet Skills

    DEFF Research Database (Denmark)

    Purushothaman, Aparna

    2016-01-01

    Internet technologies play a significant role to enhance creativity of the students in learning environments. Internet literacy is vital to effectively use the Internet tools to enhance creative learning environments. In the developing countries Internet literacy is still an unfulfilled dream...... for students coming from underprivileged backgrounds thus bringing a digital divide in skills. The chapter draws upon an empirical study done in India on how an intervention comprised of Internet training designed on Bloom’s Digital Taxonomy and action research workshops based on the learning domains...... of the digital taxonomy was an effective approach for empowering women students through learning to use the Internet. The chapter puts forward the argument that an intervention for learning to use the Internet can be effective where focus is on the reflective and conceptual skills in using the Internet than...

  7. ICTV Virus Taxonomy Profile: Pleolipoviridae

    Czech Academy of Sciences Publication Activity Database

    Bamford, D.H.; Pietila, M.K.; Roine, E.; Atanasova, N.S.; Dienstbier, Ana; Oksanen, H.M.

    2017-01-01

    Roč. 98, č. 12 (2017), s. 2916-2917 ISSN 0022-1317 Institutional support: RVO:61388971 Keywords : Pleolipoviridae * taxonomy * Halorubrum pleomorphic virus 1 Subject RIV: EE - Microbiology, Virology OBOR OECD: Microbiology Impact factor: 2.838, year: 2016

  8. XML technology planning database : lessons learned

    Science.gov (United States)

    Some, Raphael R.; Neff, Jon M.

    2005-01-01

    A hierarchical Extensible Markup Language(XML) database called XCALIBR (XML Analysis LIBRary) has been developed by Millennium Program to assist in technology investment (ROI) analysis and technology Language Capability the New return on portfolio optimization. The database contains mission requirements and technology capabilities, which are related by use of an XML dictionary. The XML dictionary codifies a standardized taxonomy for space missions, systems, subsystems and technologies. In addition to being used for ROI analysis, the database is being examined for use in project planning, tracking and documentation. During the past year, the database has moved from development into alpha testing. This paper describes the lessons learned during construction and testing of the prototype database and the motivation for moving from an XML taxonomy to a standard XML-based ontology.

  9. Asteroid taxonomy

    International Nuclear Information System (INIS)

    Tholen, D.J.

    1989-01-01

    The spectral reflectivity of asteroid surfaces over the wavelength range of 0.3 to 1.1 μm can be used to classify these objects onto several broad groups with similar spectral characteristics. The three most recently developed taxonomies group the asteroids into 9, 11 or 14 different classes, depending on the technique used to perform the analysis. The distribution of the taxonomic classes shows that darker and redder objects become more dominant at larger heliocentric distances, while the rare asteroid types are found more frequently among the small objects of the planet-crossing population

  10. Pressure map technology for pressure ulcer patients: can we handle the truth?

    Science.gov (United States)

    Pompeo, Matthew Q

    2013-02-01

    Objective. The purpose of this study was to trial new pressure mapping technology for patients with pressure ulcers. Pressure mapping data was recorded during 3 phases of technology implementation, as nurses became increasingly familiar with pressuremapping technology in a 55-bed, long-term acute care (LTAC) facility in North Texas. Forty-three patients with pressure ulcers were selected for the study. Patients with pressure ulcers, or who were considered at high risk for developing pressure ulcers based on a Braden score of ≤ 12, were selected to utilize a pressure-sensing device system. Turning timeliness improved greatly from the baseline phase to the last phase. The average turning after the 2-hour alarm decreased from 120 minutes to 44 minutes, and the median time to turning decreased from 39 minutes to 17 minutes. If time past 2 hours is considered the most damaging time to tissue, these reductions (average and median) represented 63% and 56% less potential tissue damage. Pressure mapping technology is in its infancy and this paper discusses implications for the future, including barriers to implementation and potential advanced applications. While only changes in nursing practice were measured in this study, the changes observed suggest the technology can be instrumental in reducing hospital-acquired pressure ulcers and improving the healing of pressure wounds in the future. .

  11. The place of digital technology on the IEA's energy road-maps

    International Nuclear Information System (INIS)

    Ben-Naceur, Kamel

    2017-01-01

    The International Energy Agency (IEA) has drafted road-maps for the next four decades in collaboration with public and private producers and consumers of energy. For each type of energy, these road-maps indicate the key elements for compliance with the objectives of the Paris Climate Agreement. They emphasize the role of digital technology, in particular smart grids, in the transition toward a more digital and more intelligent energy system. The conditions necessary for successfully transforming this sector are mapped out, while attention is called to the risks inherent in this transition

  12. Team errors: definition and taxonomy

    International Nuclear Information System (INIS)

    Sasou, Kunihide; Reason, James

    1999-01-01

    In error analysis or error management, the focus is usually upon individuals who have made errors. In large complex systems, however, most people work in teams or groups. Considering this working environment, insufficient emphasis has been given to 'team errors'. This paper discusses the definition of team errors and its taxonomy. These notions are also applied to events that have occurred in the nuclear power industry, aviation industry and shipping industry. The paper also discusses the relations between team errors and Performance Shaping Factors (PSFs). As a result, the proposed definition and taxonomy are found to be useful in categorizing team errors. The analysis also reveals that deficiencies in communication, resource/task management, excessive authority gradient, excessive professional courtesy will cause team errors. Handling human errors as team errors provides an opportunity to reduce human errors

  13. A philosophical taxonomy of ethically significant moral distress.

    Science.gov (United States)

    Thomas, Tessy A; McCullough, Laurence B

    2015-02-01

    Moral distress is one of the core topics of clinical ethics. Although there is a large and growing empirical literature on the psychological aspects of moral distress, scholars, and empirical investigators of moral distress have recently called for greater conceptual clarity. To meet this recognized need, we provide a philosophical taxonomy of the categories of what we call ethically significant moral distress: the judgment that one is not able, to differing degrees, to act on one's moral knowledge about what one ought to do. We begin by unpacking the philosophical components of Andrew Jameton's original formulation from his landmark 1984 work and identify two key respects in which that formulation remains unclear: the origins of moral knowledge and impediments to acting on that moral knowledge. We then selectively review subsequent literature that shows that there is more than one concept of moral distress and that explores the origin of the values implicated in moral distress and impediments to acting on those values. This review sets the stage for identifying the elements of a philosophical taxonomy of ethically significant moral distress. The taxonomy uses these elements to create six categories of ethically significant moral distress: challenges to, threats to, and violations of professional integrity; and challenges to, threats to, and violations of individual integrity. We close with suggestions about how the proposed philosophical taxonomy of ethically significant moral distress sheds light on the concepts of moral residue and crescendo effect of moral distress and how the proposed taxonomy might usefully guide prevention of and future qualitative and quantitative empirical research on ethically significant moral distress. © The Author 2014. Published by Oxford University Press, on behalf of the Journal of Medicine and Philosophy Inc. All rights reserved. For permissions, please e-mail: journals.permissions@oup.com.

  14. Developing a taxonomy of coordination behaviours in nuclear power plant control rooms during emergencies.

    Science.gov (United States)

    Wang, Dunxing; Gao, Qin; Li, Zhizhong; Song, Fei; Ma, Liang

    2017-12-01

    This study aims to develop a taxonomy of coordination behaviours during emergencies in nuclear power plants (NPPs). We summarised basic coordination behaviours from literature in aviation, health care and nuclear field and identified coordination behaviours specific to the nuclear domain by interviewing and surveying control crew operators. The established taxonomy includes 7 workflow stages and 24 basic coordination behaviours. To evaluate the reliability and feasibility of the taxonomy, we analysed 12 videos of operators' training sessions by coding coordination behaviours with the taxonomy and the inter-rater reliability was acceptable. Further analysis of the frequency, the duration and the direction of the coordination behaviours revealed four coordination problems. This taxonomy provides a foundation of systematic observation of coordination behaviours among NPP crews, advances researchers' understanding of the coordination mechanism during emergencies in NPPs and facilitate the possibility to deepen the understanding of the relationships between coordination behaviours and team performance. Practitioner Summary: A taxonomy of coordination behaviours during emergencies in nuclear power plants was developed. Reliability and feasibility of the taxonomy was verified through the analysis of 12 training sessions. The taxonomy can serve as an observation system for analysis of coordination behaviours and help to identify coordination problems of control crews.

  15. Advanced Safeguards Technology Road-map for the Global Nuclear Energy Partnership

    International Nuclear Information System (INIS)

    Miller, M.C.; Tobin, S.; Smith, L.E.; Ehinger, M.; Dougan, A.; Cipiti, B.; Bakel, A.; Bean, R.

    2008-01-01

    Strengthening the nonproliferation regime, including advanced safeguards, is a cornerstone of the Global Nuclear Energy Partnership (GNEP). To meet these challenges, the Safeguards Campaign was formed, whose mission is to provide research and technology development for the foundation of next generation safeguards systems for implementation in U.S. GNEP facilities. The Safeguards Campaign works closely with the Nuclear Nonproliferation and International Security department (NA-24) of NNSA (National Nuclear Safety Administration) to ensure that technology developed for domestic safeguards applications are optimum with respect to international safeguards use. A major milestone of the program this year has been the development of the advanced safeguards technology road-map. This paper will broadly describe the road-map, which provides a path to next generation safeguards systems including advanced instrumentation; process monitoring; data integration, protection, and analysis; and system level evaluation and knowledge extraction for real time applications. (authors)

  16. Norms for environmentally responsible behaviour: An extended taxonomy

    DEFF Research Database (Denmark)

    Thøgersen, John

    2006-01-01

    and shopping. Also the frequency of the four behaviours was measured. The revised taxonomy has content, discriminant, predictive, and nomological validity and satisfactory test-retest reliability. The most internalized of the new norm constructs, integrated norms, is most strongly correlated with conventional...... measures of personal and moral norms. However, other constructs in the proposed taxonomy still contribute significantly to predicting conventional norm measures after controlling for integrated norms. This documents the motivational ambiguity of the conventional personal norm construct. The patterns...

  17. Comment: 219 [Taxonomy Icon

    Lifescience Database Archive (English)

    Full Text Available Japanese medaka Oryzias latipes Oryzias_latipes_L.png 219.png Taxonomy icon (c) Database Center for Life Sci...ence licensed under CC Attribution2.1 Japan アイコン:メダカ HNI-Ⅱ系統バージョン bando 2010/02/15 15:31:07 2010/02/16 09:53:27 ...

  18. Towards the Development of a Taxonomy for Visualisation of Streamed Geospatial Data

    Science.gov (United States)

    Sibolla, B. H.; Van Zyl, T.; Coetzee, S.

    2016-06-01

    Geospatial data has very specific characteristics that need to be carefully captured in its visualisation, in order for the user and the viewer to gain knowledge from it. The science of visualisation has gained much traction over the last decade as a response to various visualisation challenges. During the development of an open source based, dynamic two-dimensional visualisation library, that caters for geospatial streaming data, it was found necessary to conduct a review of existing geospatial visualisation taxonomies. The review was done in order to inform the design phase of the library development, such that either an existing taxonomy can be adopted or extended to fit the needs at hand. The major challenge in this case is to develop dynamic two dimensional visualisations that enable human interaction in order to assist the user to understand the data streams that are continuously being updated. This paper reviews the existing geospatial data visualisation taxonomies that have been developed over the years. Based on the review, an adopted taxonomy for visualisation of geospatial streaming data is presented. Example applications of this taxonomy are also provided. The adopted taxonomy will then be used to develop the information model for the visualisation library in a further study.

  19. Analysing learning outcomes in an Electrical Engineering curriculum using illustrative verbs derived from Bloom's Taxonomy

    Science.gov (United States)

    Meda, Lawrence; Swart, Arthur James

    2018-05-01

    Learning outcomes are essential to any curriculum in education, where they need to be clear, observable and measurable. However, some academics structure learning outcomes in a way that does not promote student learning. The purpose of this article is to present the analyses of learning outcomes of an Electrical Engineering curriculum offered at a University of Technology in South Africa, in order to determine if academics are structuring them in a way that enables student learning. A qualitative case study is used where the learning outcomes from 33 study guides are reviewed using illustrative verbs derived from Bloom's Taxonomy. Results indicate that 9% of all the learning outcomes are unclear, 10% are unobservable and 23% are unmeasurable. A key recommendation is to provide regular workshops to assist academics in reviewing their learning outcomes using the illustrative verbs derived from Bloom's Taxonomy, thereby ensuring that their learning outcomes promote student learning.

  20. Failure Modes Taxonomy for Reliability Assessment of Digital Instrumentation and Control Systems for Probabilistic Risk Analysis - Failure modes taxonomy for reliability assessment of digital I and C systems for PRA

    International Nuclear Information System (INIS)

    Amri, A.; Blundell, N.; ); Authen, S.; Betancourt, L.; Coyne, K.; Halverson, D.; Li, M.; Taylor, G.; Bjoerkman, K.; Brinkman, H.; Postma, W.; Bruneliere, H.; Chirila, M.; Gheorge, R.; Chu, L.; Yue, M.; Delache, J.; Georgescu, G.; Deleuze, G.; Quatrain, R.; Thuy, N.; Holmberg, J.-E.; Kim, M.C.; Kondo, K.; Mancini, F.; Piljugin, E.; Stiller, J.; Sedlak, J.; Smidts, C.; Sopira, V.

    2015-01-01

    approaches. - Testing of the applicability of the taxonomy in data collection. After the termination of the COMPSIS project, OECD/NEA International Common-cause Failure Data Exchange (ICDE) project has expressed a willingness to integrate computer failures as a new component type for data collection. - Development of methods for software reliability quantification for nuclear PRAs. There are several past and ongoing R and D projects in this area. Benchmarking studies may be considered. - Complementation of the failure modes taxonomy with issues that were left out of the scope, e.g., control systems, networks, programmable logic device (PLD) technology, field-programmable gate array (FPGA), application specific integrated circuit (ASIC). - Development of methods to architecture level assessment, including defence-in-depth and diversity assessments. It is essential to account for the needs of both deterministic and probabilistic safety assessments. - Development of methods for the evaluation of fault tolerance features in the hardware and software of the safety important I and C systems. (authors)

  1. A Taxonomy for Enhancing Usability, Flexibility, and Security of User Authentication

    Directory of Open Access Journals (Sweden)

    Susan Gottschlich

    2017-12-01

    Full Text Available Two technology trends – a move toward software defined capabilities and toward networked devices – support both unprecedented innovations and requirements for security. A fundamental aspect of security is user authentication, which allows devices and software applications to establish their user’s identity and identity is in turn used to establish which of its capabilities the user is authorized to access. While multiple authentication steps, known as multifactor authentication, are being used more widely throughout the military, government, businesses, and consumer sectors, the selection and implementation of which authentication factors to require is typically defined by security policy. Security policy is in turn typically established by a security organization that may have no formal metrics or means to guide its selection of authentication factors. This paper will present a taxonomy for describing authentication factors including important attributes that characterize authentication robustness to aid in the selection of factors that are consistent with the user’s mission. One particular authentication factor that I have developed will be discussed in the context of this taxonomy to motivate the need to broaden current definitions and security policies. The ultimate goal of this paper is to inspire the development of standards for authentication technologies to both support mission aware authentication innovation and to inform decision making about security policies concerning user authentication and authorization. Further, this paper aims to demonstrate that such an approach will fundamentally enhance both security and usability of increasingly networked, software-defined devices, equipment and software applications.

  2. A taxonomy for the evolution of human settlements on the moon and Mars

    Science.gov (United States)

    Roberts, Barney B.; Mandell, Humboldt C.

    1991-01-01

    A proposed structure is described for partnerships with shared interests and investments to develop the technology and approach for evolutionary surface systems for the moon and Mars. Five models are presented for cooperation with specific references to the technical evolutionary path of the surface systems. The models encompass the standard customer/provider relationship, a concept for exclusive government use, a joint venture with a government-sponsored non-SEI market, a technology joint-development approach, and a redundancy model to insure competitive pricing. The models emphasize the nonaerospace components of the settlement technologies and the decentralized nature of surface systems that make the project suitable for private industrial development by several companies. It is concluded that the taxonomy be considered when examining collaborative opportunities for lunar and Martian settlement.

  3. A Taxonomy of Latent Structure Assumptions for Probability Matrix Decomposition Models.

    Science.gov (United States)

    Meulders, Michel; De Boeck, Paul; Van Mechelen, Iven

    2003-01-01

    Proposed a taxonomy of latent structure assumptions for probability matrix decomposition (PMD) that includes the original PMD model and a three-way extension of the multiple classification latent class model. Simulation study results show the usefulness of the taxonomy. (SLD)

  4. Taxonomy in biomedical resources of the Exclusive Economic Zone of India

    Digital Repository Service at National Institute of Oceanography (India)

    Parulekar, A.H.

    stream_size 9 stream_content_type text/plain stream_name Taxonomy_Environ_Biol_1990_49.pdf.txt stream_source_info Taxonomy_Environ_Biol_1990_49.pdf.txt Content-Encoding ISO-8859-1 Content-Type text/plain; charset=ISO-8859-1 ...

  5. Unpacking the Revised Bloom's Taxonomy: Developing Case-Based Learning Activities

    Science.gov (United States)

    Nkhoma, Mathews Zanda; Lam, Tri Khai; Sriratanaviriyakul, Narumon; Richardson, Joan; Kam, Booi; Lau, Kwok Hung

    2017-01-01

    Purpose: The purpose of this paper is to propose the use of case studies in teaching an undergraduate course of Internet for Business in class, based on the revised Bloom's taxonomy. The study provides the empirical evidence about the effect of case-based teaching method integrated the revised Bloom's taxonomy on students' incremental learning,…

  6. An error taxonomy system for analysis of haemodialysis incidents.

    Science.gov (United States)

    Gu, Xiuzhu; Itoh, Kenji; Suzuki, Satoshi

    2014-12-01

    This paper describes the development of a haemodialysis error taxonomy system for analysing incidents and predicting the safety status of a dialysis organisation. The error taxonomy system was developed by adapting an error taxonomy system which assumed no specific specialty to haemodialysis situations. Its application was conducted with 1,909 incident reports collected from two dialysis facilities in Japan. Over 70% of haemodialysis incidents were reported as problems or complications related to dialyser, circuit, medication and setting of dialysis condition. Approximately 70% of errors took place immediately before and after the four hours of haemodialysis therapy. Error types most frequently made in the dialysis unit were omission and qualitative errors. Failures or complications classified to staff human factors, communication, task and organisational factors were found in most dialysis incidents. Device/equipment/materials, medicine and clinical documents were most likely to be involved in errors. Haemodialysis nurses were involved in more incidents related to medicine and documents, whereas dialysis technologists made more errors with device/equipment/materials. This error taxonomy system is able to investigate incidents and adverse events occurring in the dialysis setting but is also able to estimate safety-related status of an organisation, such as reporting culture. © 2014 European Dialysis and Transplant Nurses Association/European Renal Care Association.

  7. Australia’s National Health Programs: An Ontological Mapping

    Directory of Open Access Journals (Sweden)

    Arkalgud Ramaprasad

    2016-11-01

    Full Text Available Australia has a large number of health program initiatives whose comprehensive assessment will help refine and redefine priorities by highlighting areas of emphasis, under-emphasis, and non-emphasis. The objectives of our research are to: (a systematically map all the programs onto an ontological framework, and (b systemically analyse their relative emphases at different levels of granularity. We mapped all the health program initiatives onto an ontology with five dimensions, namely: (a Policy-scope, (b Policy-focus, (c Outcomes, (d Type of care, and (e Population served. Each dimension is expanded into a taxonomy of its constituent elements. Each combination of elements from the five dimensions is a possible policy initiative component. There are 30,030 possible components encapsulated in the ontology. It includes, for example: (a National financial policies on accessibility of preventive care for family, and (b Local-urban regulatory policies on cost of palliative care for individual-aged. Four of the authors mapped all of Australia’s health programs and initiatives on to the ontology. Visualizations of the data are used to highlight the relative emphases in the program initiatives. The dominant emphasis of the program initiatives is: [National] [educational, personnel-physician, information] policies on [accessibility, quality] of [preventive, wellness] care for the [community]. However, although (a information is emphasized technology is not; and (b accessibility and quality are emphasized cost, satisfaction, and quality are not. The ontology and the results of the mapping can help systematically reassess and redirect the relative emphases of the programs and initiatives from a systemic perspective.

  8. Mapping Nursing language terms of Parkinson's disease

    Directory of Open Access Journals (Sweden)

    Michelle Hyczy de Siqueira Tosin

    2015-06-01

    Full Text Available OBJECTIVE Implementing cross-mapping of Nursing language terms with the terminology of NANDA International, contained in records of patients with Parkinson's disease in rehabilitation. METHOD Descriptive study of cross mapping, carried out in three steps. A simple random sample of 67 files of patients who participated in the rehabilitation in the period between March 2009 and April 2013. RESULTS We identified 454 terms of Nursing language that resulted in 54 diagnoses after cross-mapping, present in 11 of the 13 taxonomy domains. The most mapped diagnosis was "Impaired urinary elimination" (59.7%, followed by "Urgent urinary incontinence" (55.2%, "Willingness to self-control improved health" (50.7%, "Constipation" (47.8% and "Compromised physical mobility" (29.9%. Seven described terms were not mapped due to a corresponding defining characteristic being absent. CONCLUSION It was possible to determine the profile of patients, as well as the complexity of nursing care in the rehabilitation of patients with Parkinson's disease.

  9. Instruments and Taxonomy of Workplace Bullying in Health Care Organizations

    Directory of Open Access Journals (Sweden)

    Eun-Jun Park, PhD, RN

    2017-12-01

    Full Text Available Summary: Purpose: This study was aimed to evaluate the methodological issues and comprehensiveness of workplace bullying instruments and to suggest a taxonomy of psychological abuse. Methods: Nineteen instruments applied in health care organizations and 469 questionnaire items mainly regarding psychological abuse were collected through a literature review. Three researchers classified the questionnaire items according to a “taxonomy of psychological abuse in the workplace.” Results: Many instruments of workplace bullying were developed in the 2000s using a reflective measurement model, but their psychometric property was not sufficient and the measurement model is questioned. Based on the questionnaire items, the “taxonomy of psychological abuse in the workplace” was modified by adding two new subcategories (unachievable work and unfair treatment and clarifying some operational definitions. According to the modified taxonomy of 11 (subcategories, the reviewed instruments assessed 6.5 (subcategories on average. No instrument measured all (subcategories. Category 4.2 (disrespect, humiliation, and rejection of the person was measured in all instruments, followed by Categories 5 (professional discredit and denigration and 1.2 (social isolation behaviors. Conclusion: The current instruments are not comprehensive enough. It is suggested that the modified taxonomy is verified and guide more reliable and inclusive instruments in the future. Furthermore, a formative measurement model, which defines a bullying as an inventory of different types of behaviors, should be used. Keywords: aggression, bullying, hostility, mobbing, surveys and questionnaires

  10. Climbing Bloom's taxonomy pyramid: Lessons from a graduate histology course.

    Science.gov (United States)

    Zaidi, Nikki B; Hwang, Charles; Scott, Sara; Stallard, Stefanie; Purkiss, Joel; Hortsch, Michael

    2017-09-01

    Bloom's taxonomy was adopted to create a subject-specific scoring tool for histology multiple-choice questions (MCQs). This Bloom's Taxonomy Histology Tool (BTHT) was used to analyze teacher- and student-generated quiz and examination questions from a graduate level histology course. Multiple-choice questions using histological images were generally assigned a higher BTHT level than simple text questions. The type of microscopy technique (light or electron microscopy) used for these image-based questions did not result in any significant differences in their Bloom's taxonomy scores. The BTHT levels for teacher-generated MCQs correlated positively with higher discrimination indices and inversely with the percent of students answering these questions correctly (difficulty index), suggesting that higher-level Bloom's taxonomy questions differentiate well between higher- and lower-performing students. When examining BTHT scores for MCQs that were written by students in a Multiple-Choice Item Development Assignment (MCIDA) there was no significant correlation between these scores and the students' ability to answer teacher-generated MCQs. This suggests that the ability to answer histology MCQs relies on a different skill set than the aptitude to construct higher-level Bloom's taxonomy questions. However, students significantly improved their average BTHT scores from the midterm to the final MCIDA task, which indicates that practice, experience and feedback increased their MCQ writing proficiency. Anat Sci Educ 10: 456-464. © 2017 American Association of Anatomists. © 2017 American Association of Anatomists.

  11. EPA's Information Architecture and Web Taxonomy

    Science.gov (United States)

    EPA's Information Architecture creates a topical organization of our website, instead of an ownership-based organization. The EPA Web Taxonomy allows audiences easy access to relevant information from EPA programs, by using a common vocabulary.

  12. The ACTTION-APS-AAPM Pain Taxonomy (AAAPT) Multidimensional Approach to Classifying Acute Pain Conditions

    DEFF Research Database (Denmark)

    Kent, Michael L; Tighe, Patrick J; Belfer, Inna

    2017-01-01

    the Analgesic, Anesthetic, and Addiction Clinical Trial Translations, Innovations, Opportunities, and Networks (ACTTION), American Pain Society (APS), and American Academy of Pain Medicine (AAPM). METHODS: As a complement to a taxonomy recently developed for chronic pain, the ACTTION public-private partnership...... with the US Food and Drug Administration, the APS, and the AAPM convened a consensus meeting of experts to develop an acute pain taxonomy using prevailing evidence. Key issues pertaining to the distinct nature of acute pain are presented followed by the agreed-upon taxonomy. The ACTTION-APS-AAPM Acute Pain...... Taxonomy will include the following dimensions: 1) core criteria, 2) common features, 3) modulating factors, 4) impact/functional consequences, and 5) putative pathophysiologic pain mechanisms. Future efforts will consist of working groups utilizing this taxonomy to develop diagnostic criteria...

  13. Comparison results of forest cover mapping of Peninsular Malaysia using geospatial technology

    Science.gov (United States)

    Hamid, Wan Abdul; Abd Rahman, Shukri B. Wan

    2016-06-01

    Climate change and global warming transpire due to several factors. Among them is deforestation which occur mostly in developing countries including Malaysia where forested areas are converted to other land use for tangible economic returns and to a smaller extent, as subsistence for local communities. As a cause for concern, efforts have been taken by the World Resource Institute (WRI) and World Wildlife Fund (WWF) to monitor forest loss using geospatial technology - interpreting time-based remote sensing imageries and producing statistics of forested areas lost since 2001. In Peninsular Malaysia, the Forestry Department of Peninsular Malaysia(FDPM) has conducted forest cover mapping for the region using the same technology since 2011, producing GIS maps for 2009-2010,2011-2012,2013-2014 and 2015. This paper focuses on the comparative study of the results generated from WRI,WWF and FDPM interpretations between 2010 and 2015, the methodologies used, the similarities and differences, challenges and recommendations for future enhancement of forest cover mapping technique.

  14. Threat and error management for anesthesiologists: a predictive risk taxonomy

    Science.gov (United States)

    Ruskin, Keith J.; Stiegler, Marjorie P.; Park, Kellie; Guffey, Patrick; Kurup, Viji; Chidester, Thomas

    2015-01-01

    Purpose of review Patient care in the operating room is a dynamic interaction that requires cooperation among team members and reliance upon sophisticated technology. Most human factors research in medicine has been focused on analyzing errors and implementing system-wide changes to prevent them from recurring. We describe a set of techniques that has been used successfully by the aviation industry to analyze errors and adverse events and explain how these techniques can be applied to patient care. Recent findings Threat and error management (TEM) describes adverse events in terms of risks or challenges that are present in an operational environment (threats) and the actions of specific personnel that potentiate or exacerbate those threats (errors). TEM is a technique widely used in aviation, and can be adapted for the use in a medical setting to predict high-risk situations and prevent errors in the perioperative period. A threat taxonomy is a novel way of classifying and predicting the hazards that can occur in the operating room. TEM can be used to identify error-producing situations, analyze adverse events, and design training scenarios. Summary TEM offers a multifaceted strategy for identifying hazards, reducing errors, and training physicians. A threat taxonomy may improve analysis of critical events with subsequent development of specific interventions, and may also serve as a framework for training programs in risk mitigation. PMID:24113268

  15. A methodology for semiautomatic taxonomy of concepts extraction from nuclear scientific documents using text mining techniques

    International Nuclear Information System (INIS)

    Braga, Fabiane dos Reis

    2013-01-01

    This thesis presents a text mining method for semi-automatic extraction of taxonomy of concepts, from a textual corpus composed of scientific papers related to nuclear area. The text classification is a natural human practice and a crucial task for work with large repositories. The document clustering technique provides a logical and understandable framework that facilitates the organization, browsing and searching. Most clustering algorithms using the bag of words model to represent the content of a document. This model generates a high dimensionality of the data, ignores the fact that different words can have the same meaning and does not consider the relationship between them, assuming that words are independent of each other. The methodology presents a combination of a model for document representation by concepts with a hierarchical document clustering method using frequency of co-occurrence concepts and a technique for clusters labeling more representatives, with the objective of producing a taxonomy of concepts which may reflect a structure of the knowledge domain. It is hoped that this work will contribute to the conceptual mapping of scientific production of nuclear area and thus support the management of research activities in this area. (author)

  16. Monolithic active pixel sensors (MAPS) in a VLSI CMOS technology

    CERN Document Server

    Turchetta, R; Manolopoulos, S; Tyndel, M; Allport, P P; Bates, R; O'Shea, V; Hall, G; Raymond, M

    2003-01-01

    Monolithic Active Pixel Sensors (MAPS) designed in a standard VLSI CMOS technology have recently been proposed as a compact pixel detector for the detection of high-energy charged particle in vertex/tracking applications. MAPS, also named CMOS sensors, are already extensively used in visible light applications. With respect to other competing imaging technologies, CMOS sensors have several potential advantages in terms of low cost, low power, lower noise at higher speed, random access of pixels which allows windowing of region of interest, ability to integrate several functions on the same chip. This brings altogether to the concept of 'camera-on-a-chip'. In this paper, we review the use of CMOS sensors for particle physics and we analyse their performances in term of the efficiency (fill factor), signal generation, noise, readout speed and sensor area. In most of high-energy physics applications, data reduction is needed in the sensor at an early stage of the data processing before transfer of the data to ta...

  17. Interpersonal lexicon : Structural evidence from two independently constructed verb-based taxonomies

    NARCIS (Netherlands)

    De Raad, B.

    1999-01-01

    In this study the structure of interpersonal behavior is investigated according to the principles of the so-called psycholexical approach. As bases for this study, we used the data from a taxonomy of interpersonal behavior verbs and a subset of data from a taxonomy of interpersonal tl-nir verbs. The

  18. Expanding the taxonomy of the diagnostic criteria for temporomandibular disorders.

    Science.gov (United States)

    Peck, C C; Goulet, J-P; Lobbezoo, F; Schiffman, E L; Alstergren, P; Anderson, G C; de Leeuw, R; Jensen, R; Michelotti, A; Ohrbach, R; Petersson, A; List, T

    2014-01-01

    There is a need to expand the current temporomandibular disorders' (TMDs) classification to include less common but clinically important disorders. The immediate aim was to develop a consensus-based classification system and associated diagnostic criteria that have clinical and research utility for less common TMDs. The long-term aim was to establish a foundation, vis-à-vis this classification system, that will stimulate data collection, validity testing and further criteria refinement. A working group [members of the International RDC/TMD Consortium Network of the International Association for Dental Research (IADR), members of the Orofacial Pain Special Interest Group (SIG) of the International Association for the Study of Pain (IASP), and members from other professional societies] reviewed disorders for inclusion based on clinical significance, the availability of plausible diagnostic criteria and the ability to operationalise and study the criteria. The disorders were derived from the literature when possible and based on expert opinion as necessary. The expanded TMDs taxonomy was presented for feedback at international meetings. Of 56 disorders considered, 37 were included in the expanded taxonomy and were placed into the following four categories: temporomandibular joint disorders, masticatory muscle disorders, headache disorders and disorders affecting associated structures. Those excluded were extremely uncommon, lacking operationalised diagnostic criteria, not clearly related to TMDs, or not sufficiently distinct from disorders already included within the taxonomy. The expanded TMDs taxonomy offers an integrated approach to clinical diagnosis and provides a framework for further research to operationalise and test the proposed taxonomy and diagnostic criteria. © 2014 John Wiley & Sons Ltd.

  19. Demand Response Advanced Controls Framework and Assessment of Enabling Technology Costs

    Energy Technology Data Exchange (ETDEWEB)

    Potter, Jennifer; Cappers, Peter

    2017-08-28

    The Demand Response Advanced Controls Framework and Assessment of Enabling Technology Costs research describe a variety of DR opportunities and the various bulk power system services they can provide. The bulk power system services are mapped to a generalized taxonomy of DR “service types”, which allows us to discuss DR opportunities and bulk power system services in fewer yet broader categories that share similar technological requirements which mainly drive DR enablement costs. The research presents a framework for the costs to automate DR and provides descriptions of the various elements that drive enablement costs. The report introduces the various DR enabling technologies and end-uses, identifies the various services that each can provide to the grid and provides the cost assessment for each enabling technology. In addition to a report, this research includes a Demand Response Advanced Controls Database and User Manual. They are intended to provide users with the data that underlies this research and instructions for how to use that database more effectively and efficiently.

  20. A technology mapping based on graph of excitations and outputs for finite state machines

    Science.gov (United States)

    Kania, Dariusz; Kulisz, Józef

    2017-11-01

    A new, efficient technology mapping method of FSMs, dedicated for PAL-based PLDs is proposed. The essence of the method consists in searching for the minimal set of PAL-based logic blocks that cover a set of multiple-output implicants describing the transition and output functions of an FSM. The method is based on a new concept of graph: the Graph of Excitations and Outputs. The proposed algorithm was tested using the FSM benchmarks. The obtained results were compared with the classical technology mapping of FSM.

  1. Leveraging medical taxonomies to improve knowledge management within online communities of practice: The knowledge maps system.

    Science.gov (United States)

    Stewart, Samuel Alan; Abidi, Syed Sibte Raza

    2017-05-01

    Online communities of practice contain a wealth of information, stored in the free text of shared communications between community members. The Knowledge Maps (KMaps) system is designed to facilitate Knowledge Translation in online communities through multi-level analyses of the shared messages of these communications. Using state-of-the-art semantic mapping technologies (Metamap) the contents of the messages shared within an online community are mapped to terms from the MeSH medical lexicon, providing a multi-level topic-specific summary of the knowledge being shared within the community. Using the inherent hierarchical structure of the lexicon important insights can be found within the community. The KMaps system was applied to two medical mailing lists, the PPML (archives from 2009-02 to 2013-02) and SURGINET (archives from 2012-01 to 2013-04), identifying 27,924 and 50,597 medical terms respectively. KMaps identified content areas where both communities found interest, specifically around Diseases, 22% and 24% of the total terms, while also identifying field-specific areas that were more popular: SURGINET expressed an interest in Anatomy (14% vs 4%) while the PPML was more interested in Drugs (19% vs 9%). At the level of the individual KMaps identified 6 PPML users and 9 SURGINET users that had noticeably more contributions to the community than their peers, and investigated their personal areas of interest. The KMaps system provides valuable insights into the structure of both communities, identifying topics of interest/shared content areas and defining content-profiles for individual community members. The system provides a valuable addition to the online KT process. Copyright © 2017 Elsevier B.V. All rights reserved.

  2. Tephritid taxonomy into the 21st century - Research opportunities and applications

    International Nuclear Information System (INIS)

    Drew, R.A.I.; Romig, M.C.

    2000-01-01

    We write with the firm conviction that taxonomic research forms the essential foundation for all other areas of investigation within the field of biology. This has been well demonstrated in the Tephritidae and is a position at which we have arrived through many years' experience in fruit fly systematic research covering taxonomy, behaviour, biology, ecology and pest control. The importance of sound taxonomic research is highlighted at this time by the known presence of many sibling species complexes across the family. Within the Dacinae, for example, major pest species often occur within groups of closely related species, most of which are not pests. The dorsalis complex of Southeast Asia and the musae complex of Papua New Guinea are examples. Tephritid taxonomy has a long history (over two centuries) and rich heritage with some 4,500 species having been described since the mid-1700s. This research has been carried out in major research centres around the world and particularly in Australia, Europe, Hawaii, mainland USA and South Africa. In Mexico in February 1998, a significant meeting was held on the biology/behaviour and taxonomy of Tephritidae. Specialist researchers in this area presented valuable and interesting data on 'Phylogeny and Evolution of Behaviour' in fruit flies. In summarising current knowledge on the taxonomy and biology of the Tephritidae, the meeting highlighted the outstanding achievements of taxonomy in its contributions to both basic research and pest management programmes over many decades of tephritid studies world-wide. This presentation provides a link between the meetings in Mexico and Penang and enables us to present a summary of our current knowledge and genuine valuable applications of tephritid taxonomy to the overall fruit fly research and pest management effort. In doing this, this presentation also fits into the theme of this conference in Penang, 'Fruit Flies- current global scenario'

  3. Airborne Lidar: Advances in Discrete Return Technology for 3D Vegetation Mapping

    Directory of Open Access Journals (Sweden)

    Valerie Ussyshkin

    2011-02-01

    Full Text Available Conventional discrete return airborne lidar systems, used in the commercial sector for efficient generation of high quality spatial data, have been considered for the past decade to be an ideal choice for various mapping applications. Unlike two-dimensional aerial imagery, the elevation component of airborne lidar data provides the ability to represent vertical structure details with very high precision, which is an advantage for many lidar applications focusing on the analysis of elevated features such as 3D vegetation mapping. However, the use of conventional airborne discrete return lidar systems for some of these applications has often been limited, mostly due to relatively coarse vertical resolution and insufficient number of multiple measurements in vertical domain. For this reason, full waveform airborne sensors providing more detailed representation of target vertical structure have often been considered as a preferable choice in some areas of 3D vegetation mapping application, such as forestry research. This paper presents an overview of the specific features of airborne lidar technology concerning 3D mapping applications, particularly vegetation mapping. Certain key performance characteristics of lidar sensors important for the quality of vegetation mapping are discussed and illustrated by the advanced capabilities of the ALTM-Orion, a new discrete return sensor manufactured by Optech Incorporated. It is demonstrated that advanced discrete return sensors with enhanced 3D mapping capabilities can produce data of enhanced quality, which can represent complex structures of vegetation targets at the level of details equivalent in some aspects to the content of full waveform data. It is also shown that recent advances in conventional airborne lidar technology bear the potential to create a new application niche, where high quality dense point clouds, enhanced by fully recorded intensity for multiple returns, may provide sufficient

  4. Successful Teaching, Learning, and Use of Digital Mapping Technology in Mazvihwa, Rural Zimbabwe

    Science.gov (United States)

    Eitzel Solera, M. V.; Madzoro, S.; Solera, J.; Mhike Hove, E.; Changarara, A.; Ndlovu, D.; Chirindira, A.; Ndlovu, A.; Gwatipedza, S.; Mhizha, M.; Ndlovu, M.

    2016-12-01

    Participatory mapping is now a staple of community-based work around the world. Particularly for indigenous and rural peoples, it can represent a new avenue for environmental justice and can be a tool for culturally appropriate management of local ecosystems. We present a successful example of teaching and learning digital mapping technology in rural Zimbabwe. Our digital mapping project is part of the long-term community-based participatory research of The Muonde Trust in Mazvihwa, Zimbabwe. By gathering and distributing local knowledge and also bringing in visitors to share knowledge, Muonde has been able to spread relevant information among rural farmers. The authors were all members of Muonde or were Muonde's visitors, and were mentors and learners of digital mapping technologies at different times. Key successful characteristics of participants included patience, compassion, openness, perseverance, respect, and humility. Important mentoring strategies included: 1) instruction in Shona and in English, 2) locally relevant examples, assignments, and analogies motivated by real needs, 3) using a variety of teaching methods for different learning modalities, 4) building on and modifying familiar teaching methods, and 5) paying attention to the social and relational aspects of teaching and learning. The Muonde mapping team has used their new skills for a wide variety of purposes, including: identifying, discussing, and acting on emerging needs; using digital mapping for land-use and agropastoral planning; and using mapping as a tool for recording and telling important historical and cultural stories. Digital mapping has built self-confidence as well as providing employable skills and giving Muonde more visibility to other local and national non-governmental organizations, utility companies, and educational institutions. Digital mapping, as taught in a bottom-up, collaborative way, has proven to be both accessible and of enormous practical use to rural Zimbabweans.

  5. Abstraction of complex concepts with a refined partial-area taxonomy of SNOMED

    Science.gov (United States)

    Wang, Yue; Halper, Michael; Wei, Duo; Perl, Yehoshua; Geller, James

    2012-01-01

    An algorithmically-derived abstraction network, called the partial-area taxonomy, for a SNOMED hierarchy has led to the identification of concepts considered complex. The designation “complex” is arrived at automatically on the basis of structural analyses of overlap among the constituent concept groups of the partial-area taxonomy. Such complex concepts, called overlapping concepts, constitute a tangled portion of a hierarchy and can be obstacles to users trying to gain an understanding of the hierarchy’s content. A new methodology for partitioning the entire collection of overlapping concepts into singly-rooted groups, that are more manageable to work with and comprehend, is presented. Different kinds of overlapping concepts with varying degrees of complexity are identified. This leads to an abstract model of the overlapping concepts called the disjoint partial-area taxonomy, which serves as a vehicle for enhanced, high-level display. The methodology is demonstrated with an application to SNOMED’s Specimen hierarchy. Overall, the resulting disjoint partial-area taxonomy offers a refined view of the hierarchy’s structural organization and conceptual content that can aid users, such as maintenance personnel, working with SNOMED. The utility of the disjoint partial-area taxonomy as the basis for a SNOMED auditing regimen is presented in a companion paper. PMID:21878396

  6. Introducing a Taxonomy of the “Smart City”: Towards a Commons-Oriented Approach?

    Directory of Open Access Journals (Sweden)

    Vasilis Niaros

    2016-02-01

    Full Text Available During the last decade there has been considerable debate over the relatively vague concept of the “smart city”. Nowadays, the smart city has crystallised into an image of a city permeated with top-down and centrally controlled technological infrastructures that promise to improve the urban environment in terms of efficiency, security and sustainability. However, many scholars have criticised this perception of networked technologies for not being able to meet the needs of city-dwellers, raising privacy issues, and leading to an increase of environmentally harmful consumption of ICTs. The aim of this article is to contribute to the ongoing dialogue by providing a taxonomy of the smart city, based on certain technology governance models. After theoretically discussing the socio-environmental costs of each model, I argue for a commons-oriented approach which could democratise the means of making and offer more environmental benefits.

  7. Sustaining Integrated Technology in Undergraduate Mathematics

    Science.gov (United States)

    Oates, Greg

    2011-01-01

    The effective integration of technology into the teaching and learning of mathematics remains one of the critical challenges facing contemporary tertiary mathematics. This article reports on some significant findings of a wider study investigating the use of technology in undergraduate mathematics. It first discusses a taxonomy developed to…

  8. Using Esri Story Map Technology to Demonstrate SERVIR Global Success Stories

    Science.gov (United States)

    Adams, E. C.; Flores, A.; Muench, R.; Coulter, D.; Limaye, A. S.; Irwin, D.

    2016-12-01

    A joint development initiative of the National Aeronautics and Space Administration (NASA) and the United States Agency for International Development (USAID), SERVIR works in partnership with leading regional organizations world-wide to help developing countries build their capacity to use information provided by Earth observing satellites and geospatial technologies for managing climate and weather risks, food security and agriculture, land use change, water resources, and natural disaster response. The SERVIR network currently includes 4 regional hubs: Eastern and Southern Africa, Hindu-Kush-Himalaya, the Lower Mekong region, and West Africa, and has completed project activities in the Mesoamerica region. SERVIR has activities in over 40 countries, has developed 70 custom tools, and has collaborated with 155 institutions to apply current state of the art science and technology to decision making. Many of these efforts have the potential to continue to influence decision-making at new institutions throughout the globe; however, engaging those stakeholders and society while maintaining a global brand identity is challenging. Esri story map technologies have allowed the SERVIR network to highlight the applications of SERVIR projects. Conventional communication approaches have been used in SERVIR to share success stories of our geospatial projects; however, the power of Esri story telling offers a great opportunity to convey effectively the impacts of the geospatial solutions provided through SERVIR to end users. This paper will present use cases of how Esri story map technologies are being used across the SERVIR network to effectively communicate science to SERVIR users and general public. The easy to use design templates and interactive user interface are ideal for highlighting SERVIR's diverse products. In addition, the SERVIR team hopes to continue using story maps for project outreach and user engagement.

  9. Systematic comparative content analysis of 17 psychosocial work environment questionnaires using a new taxonomy.

    Science.gov (United States)

    Kop, Jean-Luc; Althaus, Virginie; Formet-Robert, Nadja; Grosjean, Vincent

    2016-04-01

    Many questionnaires have been developed to measure how psychosocial characteristics are perceived in a work environment. But the content validity of these questionnaires has rarely been questioned due to the absence of a reference taxonomy for characteristics of work environments. To propose an exhaustive taxonomy of work environment characteristics involved in psychosocial risks and to apply this taxonomy to questionnaires on workplace psychosocial factors. The taxonomy was developed by categorizing factors present in the main theoretical models of the field. Questionnaire items most frequently cited in scientific literature were retained for classification. The taxonomy was structured into four hierarchical levels and comprises 53 categories. The 17 questionnaires analyzed included 927 items: 59 from the "physical environment" category, 116 from the "social environment" category, 236 from the "work activity" category, 255 from the "activity management" category, and 174 from the "organizational context" category. There are major content differences among analyzed questionnaires. This study offers a means for selecting a scale on the basis of content.

  10. The Hierarchical Taxonomy of Psychopathology (HiTOP) : A Dimensional Alternative to Traditional Nosologies

    NARCIS (Netherlands)

    Kotov, Roman; Krueger, Robert F.; Watson, David; Achenbach, Thomas M.; Althoff, Robert R.; Bagby, R. Michael; Brown, Timothy A.; Carpenter, William T.; Caspi, Avshalom; Clark, Lee Anna; Eaton, Nicholas R.; Forbes, Miriam K.; Forbush, Kelsie T.; Goldberg, David; Hasin, Deborah; Hyman, Steven E.; Ivanova, Masha Y.; Lynam, Donald R.; Markon, Kristian; Miller, Joshua D.; Moffitt, Terrie E.; Morey, Leslie C.; Mullins-Sweatt, Stephanie N.; Ormel, Johan; Patrick, Christopher J.; Regier, Darrel A.; Rescorla, Leslie; Ruggero, Camilo J.; Samuel, Douglas B.; Sellbom, Martin; Simms, Leonard J.; Skodol, Andrew E.; Slade, Tim; South, Susan C.; Tackett, Jennifer L.; Waldman, Irwin D.; Waszczuk, Monika A.; Widiger, Thomas A.; Wright, Aidan G. C.; Zimmerman, Mark

    The reliability and validity of traditional taxonomies are limited by arbitrary boundaries between psychopathology and normality, often unclear boundaries between disorders, frequent disorder co-occurrence, heterogeneity within disorders, and diagnostic instability. These taxonomies went beyond

  11. A Taxonomy for In-depth Evaluation of Normalization for User Generated Content

    NARCIS (Netherlands)

    van der Goot, Rob; van Noord, Rik; van Noord, Gertjan

    2018-01-01

    In this work we present a taxonomy of error categories for lexical normalization, which is the task of translating user generated content to canonical language. We annotate a recent normalization dataset to test the practical use of the taxonomy and read a near-perfect agreement. This annotated

  12. Development of a consensus taxonomy of sedentary behaviors (SIT: report of Delphi Round 1.

    Directory of Open Access Journals (Sweden)

    Sebastien Francois Martin Chastin

    Full Text Available BACKGROUND: Over the last decade, sedentary behaviors have emerged as a distinctive behavioral paradigm with deleterious effects on health independent of physical activity. The next phase of research is to establish dose response between sedentary behaviors and health outcomes and improve understanding of context and determinants of these behaviors. Establishing a common taxonomy of these behaviors is a necessary step in this process. AIM: The Sedentary behavior International Taxonomy project was developed to establish a classification of sedentary behaviors by use of a formal consensus process. METHODS: The study follows a Delphi process in three Rounds. A preparatory stage informed the development of terms of reference documents. In Round 1, experts were asked to make statements about the taxonomy; 1 its purpose and use ; 2 the domains, categories or facets that should be consider and include; 3 the structure/architecture to arrange and link these domains and facets. In Round 2 experts will be presented with a draft taxonomy emerging from Round 1 and invited to comment and propose alterations. The taxonomy will then be finalised at the outset of this stage. RESULTS: Results of Round 1 are reported here. There is a general consensus that a taxonomy will help advances in research by facilitating systematic and standardised: 1 investigation and analysis; 2 reporting and communication; 3 data pooling, comparison and meta-analysis; 4 development of measurement tools; 4 data descriptions, leading to higher quality in data querying and facilitate discoveries. There is also a consensus that such a taxonomy should be flexible to accommodate diverse purposes of use, and future advances in the field and yet provide a cross-disciplinary common language. A consensual taxonomy structure emerged with nine primary facets (Purpose, Environment, Posture, Social, Measurement, Associated behavior, Status, Time, Type and the draft structure presented here for

  13. An improved Greengenes taxonomy with explicit ranks for ecological and evolutionary analyses of bacteria and archaea.

    Science.gov (United States)

    McDonald, Daniel; Price, Morgan N; Goodrich, Julia; Nawrocki, Eric P; DeSantis, Todd Z; Probst, Alexander; Andersen, Gary L; Knight, Rob; Hugenholtz, Philip

    2012-03-01

    Reference phylogenies are crucial for providing a taxonomic framework for interpretation of marker gene and metagenomic surveys, which continue to reveal novel species at a remarkable rate. Greengenes is a dedicated full-length 16S rRNA gene database that provides users with a curated taxonomy based on de novo tree inference. We developed a 'taxonomy to tree' approach for transferring group names from an existing taxonomy to a tree topology, and used it to apply the Greengenes, National Center for Biotechnology Information (NCBI) and cyanoDB (Cyanobacteria only) taxonomies to a de novo tree comprising 408,315 sequences. We also incorporated explicit rank information provided by the NCBI taxonomy to group names (by prefixing rank designations) for better user orientation and classification consistency. The resulting merged taxonomy improved the classification of 75% of the sequences by one or more ranks relative to the original NCBI taxonomy with the most pronounced improvements occurring in under-classified environmental sequences. We also assessed candidate phyla (divisions) currently defined by NCBI and present recommendations for consolidation of 34 redundantly named groups. All intermediate results from the pipeline, which includes tree inference, jackknifing and transfer of a donor taxonomy to a recipient tree (tax2tree) are available for download. The improved Greengenes taxonomy should provide important infrastructure for a wide range of megasequencing projects studying ecosystems on scales ranging from our own bodies (the Human Microbiome Project) to the entire planet (the Earth Microbiome Project). The implementation of the software can be obtained from http://sourceforge.net/projects/tax2tree/.

  14. A Practitioner's Perspective on Taxonomy, Ontology and Findability

    Science.gov (United States)

    Berndt, Sarah

    2011-01-01

    This slide presentation reviews the presenters perspective on developing a taxonomy for JSC to capitalize on the accomplishments of yesterday, while maintaining the flexibility needed for the evolving information of today. A clear vision and scope for the semantic system is integral to its success. The vision for the JSC Taxonomy is to connect information stovepipes to present a unified view for information and knowledge across the Center, across organizations, and across decades. Semantic search at JSC means seamless integration of disparate information sets into a single interface. Ever increasing use, interest, and organizational participation mark successful integration and provide the framework for future application.

  15. Taxonomy, Ontology and Semantics at Johnson Space Center

    Science.gov (United States)

    Berndt, Sarah Ann

    2011-01-01

    At NASA Johnson Space Center (JSC), the Chief Knowledge Officer has been developing the JSC Taxonomy to capitalize on the accomplishments of yesterday while maintaining the flexibility needed for the evolving information environment of today. A clear vision and scope for the semantic system is integral to its success. The vision for the JSC Taxonomy is to connect information stovepipes to present a unified view for information and knowledge across the Center, across organizations, and across decades. Semantic search at JSC means seemless integration of disparate information sets into a single interface. Ever increasing use, interest, and organizational participation mark successful integration and provide the framework for future application.

  16. Constructive Alignment and the SOLO Taxonomy

    DEFF Research Database (Denmark)

    Brabrand, Claus; Dahl, Bettina

    2008-01-01

    the science faculties at University of Aarhus, Denmark (AU) and the University of Southern Denmark (SDU) that had been rewritten to explicitly incorporate course objectives, interpreted as intended learning outcomes (ILOs), using the principles of Constructive Alignment and the SOLO Taxonomy. In this paper we...

  17. Product Engineering Class in the Software Safety Risk Taxonomy for Building Safety-Critical Systems

    Science.gov (United States)

    Hill, Janice; Victor, Daniel

    2008-01-01

    When software safety requirements are imposed on legacy safety-critical systems, retrospective safety cases need to be formulated as part of recertifying the systems for further use and risks must be documented and managed to give confidence for reusing the systems. The SEJ Software Development Risk Taxonomy [4] focuses on general software development issues. It does not, however, cover all the safety risks. The Software Safety Risk Taxonomy [8] was developed which provides a construct for eliciting and categorizing software safety risks in a straightforward manner. In this paper, we present extended work on the taxonomy for safety that incorporates the additional issues inherent in the development and maintenance of safety-critical systems with software. An instrument called a Software Safety Risk Taxonomy Based Questionnaire (TBQ) is generated containing questions addressing each safety attribute in the Software Safety Risk Taxonomy. Software safety risks are surfaced using the new TBQ and then analyzed. In this paper we give the definitions for the specialized Product Engineering Class within the Software Safety Risk Taxonomy. At the end of the paper, we present the tool known as the 'Legacy Systems Risk Database Tool' that is used to collect and analyze the data required to show traceability to a particular safety standard

  18. Climbing Bloom's Taxonomy Pyramid: Lessons from a Graduate Histology Course

    Science.gov (United States)

    Zaidi, Nikki B.; Hwang, Charles; Scott, Sara; Stallard, Stefanie; Purkiss, Joel; Hortsch, Michael

    2017-01-01

    Bloom's taxonomy was adopted to create a subject-specific scoring tool for histology multiple-choice questions (MCQs). This Bloom's Taxonomy Histology Tool (BTHT) was used to analyze teacher- and student-generated quiz and examination questions from a graduate level histology course. Multiple-choice questions using histological images were…

  19. A new taxonomy for stakeholder engagement in patient-centered outcomes research.

    Science.gov (United States)

    Concannon, Thomas W; Meissner, Paul; Grunbaum, Jo Anne; McElwee, Newell; Guise, Jeanne-Marie; Santa, John; Conway, Patrick H; Daudelin, Denise; Morrato, Elaine H; Leslie, Laurel K

    2012-08-01

    Despite widespread agreement that stakeholder engagement is needed in patient-centered outcomes research (PCOR), no taxonomy exists to guide researchers and policy makers on how to address this need. We followed an iterative process, including several stages of stakeholder review, to address three questions: (1) Who are the stakeholders in PCOR? (2) What roles and responsibilities can stakeholders have in PCOR? (3) How can researchers start engaging stakeholders? We introduce a flexible taxonomy called the 7Ps of Stakeholder Engagement and Six Stages of Research for identifying stakeholders and developing engagement strategies across the full spectrum of research activities. The path toward engagement will not be uniform across every research program, but this taxonomy offers a common starting point and a flexible approach.

  20. The Bootstrap, the Jackknife, and the Randomization Test: A Sampling Taxonomy.

    Science.gov (United States)

    Rodgers, J L

    1999-10-01

    A simple sampling taxonomy is defined that shows the differences between and relationships among the bootstrap, the jackknife, and the randomization test. Each method has as its goal the creation of an empirical sampling distribution that can be used to test statistical hypotheses, estimate standard errors, and/or create confidence intervals. Distinctions between the methods can be made based on the sampling approach (with replacement versus without replacement) and the sample size (replacing the whole original sample versus replacing a subset of the original sample). The taxonomy is useful for teaching the goals and purposes of resampling schemes. An extension of the taxonomy implies other possible resampling approaches that have not previously been considered. Univariate and multivariate examples are presented.

  1. Genomic taxonomy of vibrios

    Directory of Open Access Journals (Sweden)

    Iida Tetsuya

    2009-10-01

    Full Text Available Abstract Background Vibrio taxonomy has been based on a polyphasic approach. In this study, we retrieve useful taxonomic information (i.e. data that can be used to distinguish different taxonomic levels, such as species and genera from 32 genome sequences of different vibrio species. We use a variety of tools to explore the taxonomic relationship between the sequenced genomes, including Multilocus Sequence Analysis (MLSA, supertrees, Average Amino Acid Identity (AAI, genomic signatures, and Genome BLAST atlases. Our aim is to analyse the usefulness of these tools for species identification in vibrios. Results We have generated four new genome sequences of three Vibrio species, i.e., V. alginolyticus 40B, V. harveyi-like 1DA3, and V. mimicus strains VM573 and VM603, and present a broad analyses of these genomes along with other sequenced Vibrio species. The genome atlas and pangenome plots provide a tantalizing image of the genomic differences that occur between closely related sister species, e.g. V. cholerae and V. mimicus. The vibrio pangenome contains around 26504 genes. The V. cholerae core genome and pangenome consist of 1520 and 6923 genes, respectively. Pangenomes might allow different strains of V. cholerae to occupy different niches. MLSA and supertree analyses resulted in a similar phylogenetic picture, with a clear distinction of four groups (Vibrio core group, V. cholerae-V. mimicus, Aliivibrio spp., and Photobacterium spp.. A Vibrio species is defined as a group of strains that share > 95% DNA identity in MLSA and supertree analysis, > 96% AAI, ≤ 10 genome signature dissimilarity, and > 61% proteome identity. Strains of the same species and species of the same genus will form monophyletic groups on the basis of MLSA and supertree. Conclusion The combination of different analytical and bioinformatics tools will enable the most accurate species identification through genomic computational analysis. This endeavour will culminate in

  2. Technology leadership: a road map to commercially viable PEMFC stack technology. Paper no. IGEC-1-008

    International Nuclear Information System (INIS)

    Stone, C.

    2005-01-01

    'Full text:' In February 2005, Ballard announced its most recent advances in PEMFC stack technology. This technology development exhibited, we believe, for the first time the capability of a single PEMFC stack design to demonstrate combined excellence in cost reduction, freeze start capability from -20 C and durability under an automotive OEM defined dynamic operating cycle, comparable to that experienced by a fuel cell stack in an actual vehicle. One month later, building on the above technology leadership demonstration, Ballard announced a technology ' oad map' that defined a path to commercially viability for a PEMFC stack by 2010. The key target parameters for cost reduction, durability, freeze start and stack power density are described in detail along with demonstrated historical capability and a clear path as to how Ballard will achieve the required targets. (author)

  3. Developing Integrated Taxonomies for a Tiered Information Architecture

    Science.gov (United States)

    Dutra, Jayne E.

    2006-01-01

    This viewgraph presentation reviews the concept of developing taxonomies for an information architecture. In order to assist people in accessing information required to access information and retrieval, including cross repository searching, a system of nested taxonomies is being developed. Another facet of this developmental project is collecting and documenting attributes about people, to allow for several uses: access management, i.e., who are you and what can you see?; targeted content delivery i.e., what content helps you get your work done?; w ork force planning i.e., what skill sets do you have that we can appl y to work?; and IT Services i.e., How can we provision you with the proper IT services?

  4. Diversity arrays technology (DArT) markers in apple for genetic linkage maps

    OpenAIRE

    Schouten, H.J.; Weg, van de, W.E.; Carling, J.; Khan, S.A.; McKay, S.J.; Kaauwen, van, M.P.W.

    2012-01-01

    Diversity Arrays Technology (DArT) provides a high-throughput whole-genome genotyping platform for the detection and scoring of hundreds of polymorphic loci without any need for prior sequence information. The work presented here details the development and performance of a DArT genotyping array for apple. This is the first paper on DArT in horticultural trees. Genetic mapping of DArT markers in two mapping populations and their integration with other marker types showed that DArT is a powerf...

  5. Diversity arrays technology (DArT) markers in apple for genetic linkage maps

    OpenAIRE

    Schouten, Henk J.; van de Weg, W. Eric; Carling, Jason; Khan, Sabaz Ali; McKay, Steven J.; van Kaauwen, Martijn P. W.; Wittenberg, Alexander H. J.; Koehorst-van Putten, Herma J. J.; Noordijk, Yolanda; Gao, Zhongshan; Rees, D. Jasper G.; Van Dyk, Maria M.; Jaccoud, Damian; Considine, Michael J.; Kilian, Andrzej

    2011-01-01

    Diversity Arrays Technology (DArT) provides a high-throughput whole-genome genotyping platform for the detection and scoring of hundreds of polymorphic loci without any need for prior sequence information. The work presented here details the development and performance of a DArT genotyping array for apple. This is the first paper on DArT in horticultural trees. Genetic mapping of DArT markers in two mapping populations and their integration with other marker types showed that DArT is a powerf...

  6. Conceptual framework for the mapping of management process with information technology in a business process.

    Science.gov (United States)

    Rajarathinam, Vetrickarthick; Chellappa, Swarnalatha; Nagarajan, Asha

    2015-01-01

    This study on component framework reveals the importance of management process and technology mapping in a business environment. We defined ERP as a software tool, which has to provide business solution but not necessarily an integration of all the departments. Any business process can be classified as management process, operational process and the supportive process. We have gone through entire management process and were enable to bring influencing components to be mapped with a technology for a business solution. Governance, strategic management, and decision making are thoroughly discussed and the need of mapping these components with the ERP is clearly explained. Also we suggest that implementation of this framework might reduce the ERP failures and especially the ERP misfit was completely rectified.

  7. Scientific Teaching: Defining a Taxonomy of Observable Practices

    Science.gov (United States)

    Couch, Brian A.; Brown, Tanya L.; Schelpat, Tyler J.; Graham, Mark J.; Knight, Jennifer K.

    2015-01-01

    Over the past several decades, numerous reports have been published advocating for changes to undergraduate science education. These national calls inspired the formation of the National Academies Summer Institutes on Undergraduate Education in Biology (SI), a group of regional workshops to help faculty members learn and implement interactive teaching methods. The SI curriculum promotes a pedagogical framework called Scientific Teaching (ST), which aims to bring the vitality of modern research into the classroom by engaging students in the scientific discovery process and using student data to inform the ongoing development of teaching methods. With the spread of ST, the need emerges to systematically define its components in order to establish a common description for education researchers and practitioners. We describe the development of a taxonomy detailing ST’s core elements and provide data from classroom observations and faculty surveys in support of its applicability within undergraduate science courses. The final taxonomy consists of 15 pedagogical goals and 37 supporting practices, specifying observable behaviors, artifacts, and features associated with ST. This taxonomy will support future educational efforts by providing a framework for researchers studying the processes and outcomes of ST-based course transformations as well as a concise guide for faculty members developing classes. PMID:25713097

  8. Dynamic taxonomies applied to a web-based relational database for geo-hydrological risk mitigation

    Science.gov (United States)

    Sacco, G. M.; Nigrelli, G.; Bosio, A.; Chiarle, M.; Luino, F.

    2012-02-01

    In its 40 years of activity, the Research Institute for Geo-hydrological Protection of the Italian National Research Council has amassed a vast and varied collection of historical documentation on landslides, muddy-debris flows, and floods in northern Italy from 1600 to the present. Since 2008, the archive resources have been maintained through a relational database management system. The database is used for routine study and research purposes as well as for providing support during geo-hydrological emergencies, when data need to be quickly and accurately retrieved. Retrieval speed and accuracy are the main objectives of an implementation based on a dynamic taxonomies model. Dynamic taxonomies are a general knowledge management model for configuring complex, heterogeneous information bases that support exploratory searching. At each stage of the process, the user can explore or browse the database in a guided yet unconstrained way by selecting the alternatives suggested for further refining the search. Dynamic taxonomies have been successfully applied to such diverse and apparently unrelated domains as e-commerce and medical diagnosis. Here, we describe the application of dynamic taxonomies to our database and compare it to traditional relational database query methods. The dynamic taxonomy interface, essentially a point-and-click interface, is considerably faster and less error-prone than traditional form-based query interfaces that require the user to remember and type in the "right" search keywords. Finally, dynamic taxonomy users have confirmed that one of the principal benefits of this approach is the confidence of having considered all the relevant information. Dynamic taxonomies and relational databases work in synergy to provide fast and precise searching: one of the most important factors in timely response to emergencies.

  9. Web analytics as tool for improvement of website taxonomies

    DEFF Research Database (Denmark)

    Jonasen, Tanja Svarre; Ådland, Marit Kristine; Lykke, Marianne

    The poster examines how web analytics can be used to provide information about users and inform design and redesign of taxonomies. It uses a case study of the website Cancer.dk by the Danish Cancer Society. The society is a private organization with an overall goal to prevent the development...... provides information about e.g. subjects of interest, searching behaviour, browsing patterns in website structure as well as tag clouds, page views. The poster discusses benefits and challenges of the two web metrics, with a model of how to use search and tag data for the design of taxonomies, e.g. choice...

  10. Assessing Quality of Data Standards: Framework and Illustration Using XBRL GAAP Taxonomy

    Science.gov (United States)

    Zhu, Hongwei; Wu, Harris

    The primary purpose of data standards or metadata schemas is to improve the interoperability of data created by multiple standard users. Given the high cost of developing data standards, it is desirable to assess the quality of data standards. We develop a set of metrics and a framework for assessing data standard quality. The metrics include completeness and relevancy. Standard quality can also be indirectly measured by assessing interoperability of data instances. We evaluate the framework using data from the financial sector: the XBRL (eXtensible Business Reporting Language) GAAP (Generally Accepted Accounting Principles) taxonomy and US Securities and Exchange Commission (SEC) filings produced using the taxonomy by approximately 500 companies. The results show that the framework is useful and effective. Our analysis also reveals quality issues of the GAAP taxonomy and provides useful feedback to taxonomy users. The SEC has mandated that all publicly listed companies must submit their filings using XBRL. Our findings are timely and have practical implications that will ultimately help improve the quality of financial data.

  11. 3-D Mapping Technologies For High Level Waste Tanks

    International Nuclear Information System (INIS)

    Marzolf, A.; Folsom, M.

    2010-01-01

    This research investigated four techniques that could be applicable for mapping of solids remaining in radioactive waste tanks at the Savannah River Site: stereo vision, LIDAR, flash LIDAR, and Structure from Motion (SfM). Stereo vision is the least appropriate technique for the solids mapping application. Although the equipment cost is low and repackaging would be fairly simple, the algorithms to create a 3D image from stereo vision would require significant further development and may not even be applicable since stereo vision works by finding disparity in feature point locations from the images taken by the cameras. When minimal variation in visual texture exists for an area of interest, it becomes difficult for the software to detect correspondences for that object. SfM appears to be appropriate for solids mapping in waste tanks. However, equipment development would be required for positioning and movement of the camera in the tank space to enable capturing a sequence of images of the scene. Since SfM requires the identification of distinctive features and associates those features to their corresponding instantiations in the other image frames, mockup testing would be required to determine the applicability of SfM technology for mapping of waste in tanks. There may be too few features to track between image frame sequences to employ the SfM technology since uniform appearance may exist when viewing the remaining solids in the interior of the waste tanks. Although scanning LIDAR appears to be an adequate solution, the expense of the equipment ($80,000-$120,000) and the need for further development to allow tank deployment may prohibit utilizing this technology. The development would include repackaging of equipment to permit deployment through the 4-inch access ports and to keep the equipment relatively uncontaminated to allow use in additional tanks. 3D flash LIDAR has a number of advantages over stereo vision, scanning LIDAR, and SfM, including full frame

  12. Taxonomies of Cyber Adversaries and Attacks: A Survey of Incidents and Approaches

    Energy Technology Data Exchange (ETDEWEB)

    Meyers, C A; Powers, S S; Faissol, D M

    2009-10-08

    In this paper we construct taxonomies of cyber adversaries and methods of attack, drawing from a survey of the literature in the area of cyber crime. We begin by addressing the scope of cyber crime, noting its prevalence and effects on the US economy. We then survey the literature on cyber adversaries, presenting a taxonomy of the different types of adversaries and their corresponding methods, motivations, maliciousness, and skill levels. Subsequently we survey the literature on cyber attacks, giving a taxonomy of the different classes of attacks, subtypes, and threat descriptions. The goal of this paper is to inform future studies of cyber security on the shape and characteristics of the risk space and its associated adversaries.

  13. The Effects of Bloom’s Revised Taxonomy on Measurement and Evaluation in Education

    Directory of Open Access Journals (Sweden)

    İrfan Yurdabakan

    2012-12-01

    Full Text Available The aim of this study is to discuss the revision of the original version of Bloom’s taxonomy of educational objectives under the leadership of Krathwohl and Anderson and its reflections on testing and assessment in education. Fort his purpose, international database was scanned to analyze the publications on “Bloom’s revised taxonomy and relationships between the revised taxonomy and testing and assessment”. The reasons for revision, the results that emerged following the revision and the reflections of those results on measurement and evaluation in education are described within the scope of those publications obtained

  14. Constructing a working taxonomy of functional Ada software components for real-time embedded system applications

    Science.gov (United States)

    Wallace, Robert

    1986-01-01

    A major impediment to a systematic attack on Ada software reusability is the lack of an effective taxonomy for software component functions. The scope of all possible applications of Ada software is considered too great to allow the practical development of a working taxonomy. Instead, for the purposes herein, the scope of Ada software application is limited to device and subsystem control in real-time embedded systems. A functional approach is taken in constructing the taxonomy tree for identified Ada domain. The use of modular software functions as a starting point fits well with the object oriented programming philosophy of Ada. Examples of the types of functions represented within the working taxonomy are real time kernels, interrupt service routines, synchronization and message passing, data conversion, digital filtering and signal conditioning, and device control. The constructed taxonomy is proposed as a framework from which a need analysis can be performed to reveal voids in current Ada real-time embedded programming efforts for Space Station.

  15. Taxonomy of the family Arenaviridae and the order Bunyavirales: update 2018.

    Science.gov (United States)

    Maes, Piet; Alkhovsky, Sergey V; Bào, Yīmíng; Beer, Martin; Birkhead, Monica; Briese, Thomas; Buchmeier, Michael J; Calisher, Charles H; Charrel, Rémi N; Choi, Il Ryong; Clegg, Christopher S; de la Torre, Juan Carlos; Delwart, Eric; DeRisi, Joseph L; Di Bello, Patrick L; Di Serio, Francesco; Digiaro, Michele; Dolja, Valerian V; Drosten, Christian; Druciarek, Tobiasz Z; Du, Jiang; Ebihara, Hideki; Elbeaino, Toufic; Gergerich, Rose C; Gillis, Amethyst N; Gonzalez, Jean-Paul J; Haenni, Anne-Lise; Hepojoki, Jussi; Hetzel, Udo; Hồ, Thiện; Hóng, Ní; Jain, Rakesh K; Jansen van Vuren, Petrus; Jin, Qi; Jonson, Miranda Gilda; Junglen, Sandra; Keller, Karen E; Kemp, Alan; Kipar, Anja; Kondov, Nikola O; Koonin, Eugene V; Kormelink, Richard; Korzyukov, Yegor; Krupovic, Mart; Lambert, Amy J; Laney, Alma G; LeBreton, Matthew; Lukashevich, Igor S; Marklewitz, Marco; Markotter, Wanda; Martelli, Giovanni P; Martin, Robert R; Mielke-Ehret, Nicole; Mühlbach, Hans-Peter; Navarro, Beatriz; Ng, Terry Fei Fan; Nunes, Márcio Roberto Teixeira; Palacios, Gustavo; Pawęska, Janusz T; Peters, Clarence J; Plyusnin, Alexander; Radoshitzky, Sheli R; Romanowski, Víctor; Salmenperä, Pertteli; Salvato, Maria S; Sanfaçon, Hélène; Sasaya, Takahide; Schmaljohn, Connie; Schneider, Bradley S; Shirako, Yukio; Siddell, Stuart; Sironen, Tarja A; Stenglein, Mark D; Storm, Nadia; Sudini, Harikishan; Tesh, Robert B; Tzanetakis, Ioannis E; Uppala, Mangala; Vapalahti, Olli; Vasilakis, Nikos; Walker, Peter J; Wáng, Guópíng; Wáng, Lìpíng; Wáng, Yànxiăng; Wèi, Tàiyún; Wiley, Michael R; Wolf, Yuri I; Wolfe, Nathan D; Wú, Zhìqiáng; Xú, Wénxìng; Yang, Li; Yāng, Zuòkūn; Yeh, Shyi-Dong; Zhāng, Yǒng-Zhèn; Zhèng, Yàzhōu; Zhou, Xueping; Zhū, Chénxī; Zirkel, Florian; Kuhn, Jens H

    2018-04-21

    In 2018, the family Arenaviridae was expanded by inclusion of 1 new genus and 5 novel species. At the same time, the recently established order Bunyavirales was expanded by 3 species. This article presents the updated taxonomy of the family Arenaviridae and the order Bunyavirales as now accepted by the International Committee on Taxonomy of Viruses (ICTV) and summarizes additional taxonomic proposals that may affect the order in the near future.

  16. CURRICULUM POLICY MAKERS PERCEPTIONS OF CURRICULUM DEVELOPMENT PROCESS BASED ON SOLO TAXONOMY IN SECONDARY LEVEL SCHOOLS IN SRI LANKA

    OpenAIRE

    P. H. Kusumawathie; Norhisham Mohamad; Ferdous Azam

    2017-01-01

    Purpose: The purpose of this study is to explore the conceptual awareness of curriculum policy makers on curriculum development process based on SOLO Taxonomy curriculum approach in secondary level schools. Further, the study explored the relationship between the curriculum development inputs and the SOLO based curriculum development process. The curriculum development inputs are teacher effectiveness, school community, school environment and technology availability. Method: Data was collecte...

  17. Technology leadership: a road map to commercially viable PEMFC stack technology. Paper no. IGEC-1-008

    Energy Technology Data Exchange (ETDEWEB)

    Stone, C. [Ballard Power Systems, Burnaby, British Columbia (Canada)

    2005-07-01

    'Full text:' In February 2005, Ballard announced its most recent advances in PEMFC stack technology. This technology development exhibited, we believe, for the first time the capability of a single PEMFC stack design to demonstrate combined excellence in cost reduction, freeze start capability from -20 C and durability under an automotive OEM defined dynamic operating cycle, comparable to that experienced by a fuel cell stack in an actual vehicle. One month later, building on the above technology leadership demonstration, Ballard announced a technology {sup '}oad map' that defined a path to commercially viability for a PEMFC stack by 2010. The key target parameters for cost reduction, durability, freeze start and stack power density are described in detail along with demonstrated historical capability and a clear path as to how Ballard will achieve the required targets. (author)

  18. Development of new taxonomy of inappropriate communication and its application to operating teams in nuclear power plants

    International Nuclear Information System (INIS)

    Kim, Ar Ryum; Lee, Seung Woo; Jang, In Seok; Kang, Hyun Gook; Seong, Poong Hyun; Park, Jin Kyun

    2012-01-01

    Inappropriate communications can cause a lack of necessary information exchange between operators and lead to serious consequences in large process systems such as nuclear power plants (NPPs). In this regard, various kinds of taxonomies of inappropriate communications have been developed to prevent inappropriate communications. However, there seems to be difficult to identify inappropriate communications from verbal protocol data between operators. Because the existing taxonomies were developed for use in report analysis, there is a problem of 'uncertainty'. In consequence, this paper proposes a new taxonomy of inappropriate communications and provides some insights to prevent inappropriate communications. In order to develop the taxonomy, existing taxonomies for four industries from 1980 to 2010 were collected and a new taxonomy is developed based on the simplified one-way communication model. In addition, the ratio of inappropriate communications from 8 samples of audio-visual format verbal protocol data recorded during emergency training sessions by operating teams is compared with performance scores calculated based on the task analysis. As a result, inappropriate communications can be easily identified from the verbal protocol data using the suggested taxonomy, and teams with a higher ratio of inappropriate communications tend to have a lower performance score.

  19. Development of new taxonomy of inappropriate communication and its application to operating teams in nuclear power plants

    Energy Technology Data Exchange (ETDEWEB)

    Kim, Ar Ryum; Lee, Seung Woo; Jang, In Seok; Kang, Hyun Gook; Seong, Poong Hyun [Dept. of Nuclear and Quantum Engineering, Korea Advanced Institute of Science and Technology, Daejeon (Korea, Republic of); Park, Jin Kyun [Integrated Safety Assessment Division, Korea Atomic Energy Research Institute, Daejeon (Korea, Republic of)

    2012-12-15

    Inappropriate communications can cause a lack of necessary information exchange between operators and lead to serious consequences in large process systems such as nuclear power plants (NPPs). In this regard, various kinds of taxonomies of inappropriate communications have been developed to prevent inappropriate communications. However, there seems to be difficult to identify inappropriate communications from verbal protocol data between operators. Because the existing taxonomies were developed for use in report analysis, there is a problem of 'uncertainty'. In consequence, this paper proposes a new taxonomy of inappropriate communications and provides some insights to prevent inappropriate communications. In order to develop the taxonomy, existing taxonomies for four industries from 1980 to 2010 were collected and a new taxonomy is developed based on the simplified one-way communication model. In addition, the ratio of inappropriate communications from 8 samples of audio-visual format verbal protocol data recorded during emergency training sessions by operating teams is compared with performance scores calculated based on the task analysis. As a result, inappropriate communications can be easily identified from the verbal protocol data using the suggested taxonomy, and teams with a higher ratio of inappropriate communications tend to have a lower performance score.

  20. Nuclear energy in a low carbon future: updating the IEA/NEA nuclear technology road-map

    International Nuclear Information System (INIS)

    Paillere, H.; Cameron, R.; ); Tam, C.; )

    2014-01-01

    The Nuclear Technology road-map is one of 20 technology road-maps which the International Energy Agency (IEA) has published. The 2010 road-map, produced jointly by the IEA and the OECD Nuclear Energy Agency (NEA), came out in a year which saw 16 new construction starts, a number that had not been reached since 1985. The IEA's Energy Technology Perspectives (ETP) 'Blue Map' scenario, also published in 2010, projected at that time that the installed world nuclear capacity would need to reach 1200 GW (gross) by 2050 as part of a global effort to de-carbonise the electricity sector assuming least cost optimisation. The 'nuclear renaissance' then stalled for a number of reasons which include the consequences of the accident at the Fukushima Daiichi nuclear power plant in March 2011 on public acceptance and energy policies. The economic crisis that was already looming in 2010, as well as delays and cost overruns in the first Generation III new build projects in Europe also played a role in the significant drop in new projects. Finally, the US shale gas revolution and the potential role that unconventional oil and gas could play have also changed the prospects for nuclear development in many countries. Four years after the publication of the first road-map, the IEA and the NEA are updating the nuclear energy road-map, taking into account the recent challenges facing the development of this technology. The presentation of this paper will explain the process followed to update the road-map, through stakeholder engagement workshops that took place between January and April 2014. It will most importantly provide some insight into its contents and preliminary milestones and recommendations. The draft of the road-map will be peer-reviewed over the summer and will be published at the end of 2014. The vision developed in the road-map still relates to the contribution that nuclear energy can make to the de-carbonisation of the power system, described in

  1. Taxonomies for Reasoning About Cyber-physical Attacks in IoT-based Manufacturing Systems

    Directory of Open Access Journals (Sweden)

    Yao Pan

    2017-03-01

    Full Text Available The Internet of Things (IoT has transformed many aspects of modern manufacturing, from design to production to quality control. In particular, IoT and digital manufacturing technologies have substantially accelerated product development- cycles and manufacturers can now create products of a complexity and precision not heretofore possible. New threats to supply chain security have arisen from connecting machines to the Internet and introducing complex IoT-based systems controlling manufacturing processes. By attacking these IoT-based manufacturing systems and tampering with digital files, attackers can manipulate physical characteristics of parts and change the dimensions, shapes, or mechanical properties of the parts, which can result in parts that fail in the field. These defects increase manufacturing costs and allow silent problems to occur only under certain loads that can threaten safety and/or lives. To understand potential dangers and protect manufacturing system safety, this paper presents two taxonomies: one for classifying cyber-physical attacks against manufacturing processes and another for quality control measures for counteracting these attacks. We systematically identify and classify possible cyber-physical attacks and connect the attacks with variations in manufacturing processes and quality control measures. Our taxonomies also provide a scheme for linking emerging IoT-based manufacturing system vulnerabilities to possible attacks and quality control measures.

  2. Mapping industrial systems - a supply network perspective on enabling technologies, processes and actors

    OpenAIRE

    Srai, Jagjit Singh

    2016-01-01

    This is the author accepted manuscript. The final version is available from InderScience Publishers via http://dx.doi.org/10.1504/IJMTM.2017.10002927 This paper develops a multi-layered multi-stage mapping approach to explore the characteristics of emerging industry supply networks (EI SNs), and how enabling production technologies and supply chain processes are supported by institutional, industrial and supply network actors. The mapping methodology involves the systematic capture of mate...

  3. Rapid detection of structural variation in a human genome using nanochannel-based genome mapping technology

    DEFF Research Database (Denmark)

    Cao, Hongzhi; Hastie, Alex R.; Cao, Dandan

    2014-01-01

    mutations; however, none of the current detection methods are comprehensive, and currently available methodologies are incapable of providing sufficient resolution and unambiguous information across complex regions in the human genome. To address these challenges, we applied a high-throughput, cost......-effective genome mapping technology to comprehensively discover genome-wide SVs and characterize complex regions of the YH genome using long single molecules (>150 kb) in a global fashion. RESULTS: Utilizing nanochannel-based genome mapping technology, we obtained 708 insertions/deletions and 17 inversions larger...... fosmid data. Of the remaining 270 SVs, 260 are insertions and 213 overlap known SVs in the Database of Genomic Variants. Overall, 609 out of 666 (90%) variants were supported by experimental orthogonal methods or historical evidence in public databases. At the same time, genome mapping also provides...

  4. Linkage of Operational Needs for Spent Nuclear Fuel Disposition to Technology Development Maps

    International Nuclear Information System (INIS)

    Dahl, C. A.

    2002-01-01

    The Department of Energy is preparing spent nuclear fuel (SNF) for interim storage at the major SNF sites. At the same time, work is proceeding to analyze the requirements for disposal of the SNF in a geologic repository, currently proposed to be located at Yucca Mountain in Nevada. To assist with the placement of SNF in either interim storage or the repository, certain technologies must be developed and implemented to assure that the storage can be safely and efficiently achieved. Technology development funding is diffused through a variety of resources within the DOE complex. A tool is required to show the integration of technology development activities with each of the funding sources, show the entities performing the development work, and demonstrate how the technology development assists with the interim storage and final disposition of SNF. A series of requirements for this tool were defined and a tool developed to assist with showing the required information. The tool has taken the form of Technology Development Maps that link development information, funding sources, entities performing development activities, and the material disposition path for each SNF type. These maps will be maintained as living documents to assist with integrating development activities for the SNF program

  5. A Faceted Taxonomy for Rating Student Bibliographies in an Online Information Literacy Game

    Science.gov (United States)

    Leeder, Chris; Markey, Karen; Yakel, Elizabeth

    2012-01-01

    This study measured the quality of student bibliographies through creation of a faceted taxonomy flexible and fine-grained enough to encompass the variety of online sources cited by today's students. The taxonomy was developed via interviews with faculty, iterative refinement of categories and scoring, and testing on example student…

  6. Mathematics Teachers’ Interpretation of Higher-Order Thinking in Bloom’s Taxonomy

    OpenAIRE

    Tony Thompson

    2008-01-01

    This study investigated mathematics teachers’ interpretation of higher-order thinking in Bloom’s Taxonomy. Thirty-two high school mathematics teachers from the southeast U.S. were asked to (a) define lower- and higher-order thinking, (b) identify which thinking skills in Bloom’s Taxonomy represented lower- and higher-order thinking, and (c) create an Algebra I final exam item representative of each thinking skill. Results indicate that mathematics teachers have difficulty interpreting the thi...

  7. DArT whole genome profiling provides insights on the evolution and taxonomy of edible Banana (Musa spp.)

    Czech Academy of Sciences Publication Activity Database

    Sardos, J.; Perrier, X.; Doležel, Jaroslav; Hřibová, Eva; Christelová, Pavla; Van den Houwe, I.; Kilian, A.; Roux, N.

    2016-01-01

    Roč. 118, č. 7 (2016), s. 1269-1278 ISSN 0305-7364 R&D Projects: GA MŠk(CZ) LO1204; GA MŠk LG15017 Institutional support: RVO:61389030 Keywords : multilocus genotype data * arrays technology dart * genetic diversity * population-structure * balbisiana colla * acuminata colla * markers * identification * aflp * domestication * Musa acuminata * Musa balbisiana * Musa spp. * banana * DArT * domestication * taxonomy * classification * domestication Subject RIV: EB - Genetics ; Molecular Biology OBOR OECD: Plant sciences, botany Impact factor: 4.041, year: 2016

  8. X-Ray microtomography for ant taxonomy: An exploration and case study with two new Terataner (Hymenoptera, Formicidae, Myrmicinae species from Madagascar.

    Directory of Open Access Journals (Sweden)

    Francisco Hita Garcia

    Full Text Available We explore the potential of x-ray micro computed tomography (μCT for the field of ant taxonomy by using it to enhance the descriptions of two remarkable new species of the ant genus Terataner: T. balrog sp. n. and T. nymeria sp. n.. We provide an illustrated worker-based species identification key for all species found on Madagascar, as well as detailed taxonomic descriptions, which include diagnoses, discussions, measurements, natural history data, high-quality montage images and distribution maps for both new species. In addition to conventional morphological examination, we have used virtual reconstructions based on volumetric μCT scanning data for the species descriptions. We also include 3D PDFs, still images of virtual reconstructions, and 3D rotation videos for both holotype workers and one paratype queen. The complete μCT datasets have been made available online (Dryad, https://datadryad.org and represent the first cybertypes in ants (and insects. We discuss the potential of μCT scanning and critically assess the usefulness of cybertypes for ant taxonomy.

  9. A Diagnostic Taxonomy of Adult Career Problems.

    Science.gov (United States)

    Campbell, Robert E.; Cellini, James V.

    1981-01-01

    Developed a taxonomy for the differential diagnosis of adult career development problems. Problem categories identified were: (1) problems in career decision making; (2) problems in implementing career plans; (3) problems in organizational/institutional performance; and (4) problems in organizational/institutional adaption. (Author)

  10. A Taxonomy of Human-Agent Team Collaborations

    NARCIS (Netherlands)

    Neef, R.M.

    2006-01-01

    Future command teams will be heavily supported by artificial actors. This paper introduces a taxonomy of collaboration types in human – agent teams. Using two classifying dimensions, coordination type and collaboration type, eight different classes of human – agent collaborations transpire. These

  11. A review of the taxonomy of chondrichthyan fishes: a modern perspective.

    Science.gov (United States)

    White, W T; Last, P R

    2012-04-01

    Taxonomic clarity is a fundamental requirement as it forms the foundation of all other life sciences. In the last decade, chondrichthyan taxonomy has undergone a scientific renaissance with >180 new species formally described. This effort encompasses c. 15% of the global chondrichthyan fauna, which consists of 1185 currently recognized species. The important role of chondrichthyan taxonomy for conservation management has been highlighted in recent years with new species descriptions or taxonomic resolution of a number of threatened species. These include Australian gulper (genus Centrophorus) and speartooth sharks (genus Glyphis) in coastal waters of Australia and Borneo. Closer examination of other wide-ranging species, for which the taxonomy was thought to be stable, has shown that they consist of species complexes, e.g. manta rays (Manta spp.) and spotted eagle rays (the Aetobatus narinari complex), and highlights the need for critical re-examination of other wide-ranging species. Molecular methods have provided another useful tool to taxonomists and they have proven to assist greatly with identifying cryptic species and species complexes. The limitations of particular molecular methods being used need, however, to be carefully considered and there are some concerns about how these are being integrated with classical taxonomy. The fundamental importance of taxonomic nomenclature to life sciences is often poorly understood but striving for nomenclatural stability is a critical component of taxonomy. Similarly, biological collections are an extremely vital asset to both taxonomists and the broader scientific community. These collections are becoming increasingly important due in part to molecular species identification initiatives such as the Barcode of Life which has resulted in a large number of voucher specimens linked to tissue samples being deposited. Biological collections are also proving to be imperative in biodiversity studies as they contain a 'gold mine

  12. One perspective on spatial variability in geologic mapping

    Science.gov (United States)

    Markewich, H.W.; Cooper, S.C.

    1991-01-01

    This paper discusses some of the differences between geologic mapping and soil mapping, and how the resultant maps are interpreted. The role of spatial variability in geologic mapping is addressed only indirectly because in geologic mapping there have been few attempts at quantification of spatial differences. This is largely because geologic maps deal with temporal as well as spatial variability and consider time, age, and origin, as well as composition and geometry. Both soil scientists and geologists use spatial variability to delineate mappable units; however, the classification systems from which these mappable units are defined differ greatly. Mappable soil units are derived from systematic, well-defined, highly structured sets of taxonomic criteria; whereas mappable geologic units are based on a more arbitrary heirarchy of categories that integrate many features without strict values or definitions. Soil taxonomy is a sorting tool used to reduce heterogeneity between soil units. Thus at the series level, soils in any one series are relatively homogeneous because their range of properties is small and well-defined. Soil maps show the distribution of soils on the land surface. Within a map area, soils, which are often less than 2 m thick, show a direct correlation to topography and to active surface processes as well as to parent material.

  13. Generalized metamaterials: Definitions and taxonomy.

    Science.gov (United States)

    Kim, Noori; Yoon, Yong-Jin; Allen, Jont B

    2016-06-01

    This article reviews the development of metamaterials (MM), starting from Newton's discovery of the wave equation, and ends with a discussion of the need for a technical taxonomy (classification) of these materials, along with a better defined definition of metamaterials. It is intended to be a technical definition of metamaterials, based on a historical perspective. The evolution of MMs began with the discovery of the wave equation, traceable back to Newton's calculation of the speed of sound. The theory of sound evolved to include quasi-statics (Helmholtz) and the circuit equations of Kirchhoff's circuit laws, leading to the ultimate development of Maxwell's equations and the equation for the speed of light. Be it light, or sound, the speed of the wave-front travel defines the wavelength, and thus the quasi-static (QS) approximation. But there is much more at stake than QSs. Taxonomy requires a proper statement of the laws of physics, which includes at least the six basic network postulates: (P1) causality (non-causal/acausal), (P2) linearity (non-linear), (P3) real (complex) time response, (P4) passive (active), (P5) time-invariant (time varying), and (P6) reciprocal (non-reciprocal). These six postulates are extended to include MMs.

  14. Expanding the Taxonomy of the Diagnostic Criteria for Temporomandibular Disorders (DC/TMD)

    Science.gov (United States)

    Peck, Christopher C.; Goulet, Jean-Paul; Lobbezoo, Frank; Schiffman, Eric L.; Alstergren, Per; Anderson, Gary C.; de Leeuw, Reny; Jensen, Rigmor; Michelotti, Ambra; Ohrbach, Richard; Petersson, Arne; List, Thomas

    2014-01-01

    Background There is a need to expand the current temporomandibular disorder (TMD) classification to include less common, but clinically important disorders. The immediate aim was to develop a consensus-based classification system and associated diagnostic criteria that have clinical and research utility for less common TMDs. The long-term aim was to establish a foundation, vis-à-vis this classification system, that will stimulate data collection, validity testing, and further criteria refinement. Methods A working group [members of the International RDC/TMD Consortium Network of the International Association for Dental Research (IADR), members of the Orofacial Pain Special Interest Group (SIG) of the International Association for the Study of Pain (IASP), and members from other professional societies] reviewed disorders for inclusion based on clinical significance, the availability of plausible diagnostic criteria, and the ability to operationalize and study the criteria. The disorders were derived from the literature when possible and based on expert opinion as necessary. The expanded TMD taxonomy was presented for feedback at international meetings. Results Of 56 disorders considered, 37 were included in the expanded taxonomy and were placed into the following four categories: temporomandibular joint disorders, masticatory muscle disorders, headache disorders, and disorders affecting associated structures. Those excluded were extremely uncommon, lacking operationalized diagnostic criteria, not clearly related to TMDs, or not sufficiently distinct from disorders already included within the taxonomy. Conclusions The expanded TMD taxonomy offers an integrated approach to clinical diagnosis and provides a framework for further research to operationalize and test the proposed taxonomy and diagnostic criteria. PMID:24443898

  15. Failure mode taxonomy for assessing the reliability of Field Programmable Gate Array based Instrumentation and Control systems

    International Nuclear Information System (INIS)

    McNelles, Phillip; Zeng, Zhao Chang; Renganathan, Guna; Chirila, Marius; Lu, Lixuan

    2017-01-01

    Highlights: • The use FPGAs in I&C systems in Nuclear Power Plants is an important issue (IAEA). • OECD-NEA published a failure mode taxonomy for software-based digital I&C systems. • This paper extends the OECD-NEA taxonomy to model FPGA-based systems. • FPGA failure modes, failure effects, uncovering methods are categorized/described. • Provides an example of modelling an FPGA-Based RTS/ESFAS using the FPGA taxonomy. - Abstract: Field Programmable Gate Arrays (FPGAs) are a form of programmable digital hardware configured to perform digital logic functions. This configuration (programming) is performed using Hardware Description Language (HDL), making FPGAs a form of HDL Programmed Device (HPD). In the nuclear field, FPGAs have seen use in upgrades and replacements of obsolete Instrumentation and Control (I&C) systems. This paper expands upon previous work that resulted in extensive FPGA failure mode data, to allow for the application of the OECD-NEA failure modes taxonomy. The OECD-NEA taxonomy presented a method to model digital (software-based) I&C systems, based on the hardware and software failure modes, failure uncovering effects and levels of abstraction, using a Reactor Trip System/Engineering Safety Feature Actuation System (RTS/ESFAS) as an example system. To create the FPGA taxonomy, this paper presents an additional “sub-component” level of abstraction, to demonstrate the effect of the FPGA failure modes and failure categories on an FPGA-based system. The proposed FPGA taxonomy is based on the FPGA failure modes, failure categories, failure effects and uncovering situations. The FPGA taxonomy is applied to the RTS/ESFAS test system, to demonstrate the effects of the anticipated FPGA failure modes on a digital I&C system, and to provide a modelling example for this proposed taxonomy.

  16. Current and pending taxonomy of the Pasteurellaceae

    DEFF Research Database (Denmark)

    Angen, Øystein

    Since the family Pasteurellaceae was established in 1981 the taxonomy of this group of bacteria has undergone significant changes. 16S DNA sequencing showed in the early 1990-ties, that the three original genera were genetically heterogeneous. Presently, the family consists of 13 genetically cohe...

  17. Towards a taxonomy for project management competences

    NARCIS (Netherlands)

    Dr Ruben Vrijhoef; Steven Nijhuis; J. Kessels

    2016-01-01

    Presented at Conference: IPMA World Conference 2014, At Rotterdam, The Netherlands, Volume: 28 A taxonomy is used for classifying things in general. For the purpose of this paper it is a systematic classification of competences into hierarchical groups where each sublevel constitutes a breakdown of

  18. VecScreen_plus_taxonomy: imposing a tax(onomy) increase on vector contamination screening.

    Science.gov (United States)

    Schäffer, Alejandro A; Nawrocki, Eric P; Choi, Yoon; Kitts, Paul A; Karsch-Mizrachi, Ilene; McVeigh, Richard

    2018-03-01

    Nucleic acid sequences in public databases should not contain vector contamination, but many sequences in GenBank do (or did) contain vectors. The National Center for Biotechnology Information uses the program VecScreen to screen submitted sequences for contamination. Additional tools are needed to distinguish true-positive (contamination) from false-positive (not contamination) VecScreen matches. A principal reason for false-positive VecScreen matches is that the sequence and the matching vector subsequence originate from closely related or identical organisms (for example, both originate in Escherichia coli). We collected information on the taxonomy of sources of vector segments in the UniVec database used by VecScreen. We used that information in two overlapping software pipelines for retrospective analysis of contamination in GenBank and for prospective analysis of contamination in new sequence submissions. Using the retrospective pipeline, we identified and corrected over 8000 contaminated sequences in the nonredundant nucleotide database. The prospective analysis pipeline has been in production use since April 2017 to evaluate some new GenBank submissions. Data on the sources of UniVec entries were included in release 10.0 (ftp://ftp.ncbi.nih.gov/pub/UniVec/). The main software is freely available at https://github.com/aaschaffer/vecscreen_plus_taxonomy. aschaffe@helix.nih.gov. Supplementary data are available at Bioinformatics online. Published by Oxford University Press 2017. This work is written by US Government employees and are in the public domain in the US.

  19. IMPLEMENTATION OF OPEN-SOURCE WEB MAPPING TECHNOLOGIES TO SUPPORT MONITORING OF GOVERNMENTAL SCHEMES

    Directory of Open Access Journals (Sweden)

    B. R. Pulsani

    2015-10-01

    Full Text Available Several schemes are undertaken by the government to uplift social and economic condition of people. The monitoring of these schemes is done through information technology where involvement of Geographic Information System (GIS is lacking. To demonstrate the benefits of thematic mapping as a tool for assisting the officials in making decisions, a web mapping application for three government programs such as Mother and Child Tracking system (MCTS, Telangana State Housing Corporation Limited (TSHCL and Ground Water Quality Mapping (GWQM has been built. Indeed the three applications depicted the distribution of various parameters thematically and helped in identifying the areas with higher and weaker distributions. Based on the three applications, the study tends to find similarities of many government schemes reflecting the nature of thematic mapping and hence deduces to implement this kind of approach for other schemes as well. These applications have been developed using SharpMap Csharp library which is a free and open source mapping library for developing geospatial applications. The study highlights upon the cost benefits of SharpMap and brings out the advantage of this library over proprietary vendors and further discusses its advantages over other open source libraries as well.

  20. Pure Surface Texture Mapping Technology and it's Application for Mirror Image

    Directory of Open Access Journals (Sweden)

    Wei Feng Wang

    2013-02-01

    Full Text Available Based on the study of pure surface texture mapping technology, pure texture surface rendering method is proposed. The method is combined pure surface texture rendering and view mirror, real-time rendering has an index of refraction, reflection, and the flow of water ripple effect. Through the experimental verification of the validity of the algorithm.

  1. Current taxonomy of phages infecting lactic acid bacteria

    Directory of Open Access Journals (Sweden)

    Jennifer eMahony

    2014-01-01

    Full Text Available Phages infecting lactic acid bacteria have been the focus of significant research attention over the past three decades. Through the isolation and characterization of hundreds of phage isolates, it has been possible to classify phages of the dairy starter and adjunct bacteria Lactococus lactis, Streptococcus thermophilus, Leuconostoc spp. and Lactobacillus spp. Among these, phages of L. lactis have been most thoroughly scrutinized and serve as an excellent model system to address issues that arise when attempting taxonomic classification of phages infecting other LAB species. Here, we present an overview of the current taxonomy of phages infecting LAB genera of industrial significance, the methods employed in these taxonomic efforts and how these may be employed for the taxonomy of phages of currently underrepresented and emerging phage species.

  2. A technology map to facilitate the process of mine modernization throughout the mining cycle

    OpenAIRE

    Jacobs, J.; Webber-Youngman, R.C.W.

    2017-01-01

    It is vital for organizations and individual operations to have access to a platform with technology-related information to consider for further research and development. This paper presents a technology map that was created with the purpose of facilitating mine modernization through technological advancement throughout the mining lifecycle/cycle. To achieve this, a platform was created to represent the mining life-cycle that incorporates each of the mining phases, i.e. exploration, project e...

  3. Do Science and Technology Teachers and Pre-Service Primary Teachers Have Different Thoughts about Concept Maps in Science and Technology Lessons?

    Science.gov (United States)

    Karakuyu, Yunus

    2011-01-01

    The purpose of this study is to determine the thoughts of primary science and technology teachers, primary class teachers, pre-service primary class teachers and pre-service primary science and technology teachers' about concept maps. This scale applied the use of basic and random method on the chosen 125 4th and 5th grade primary class teachers…

  4. Technology Foresight and nuclear test verification: a structured and participatory approach

    Science.gov (United States)

    Noack, Patrick; Gaya-Piqué, Luis; Haralabus, Georgios; Auer, Matthias; Jain, Amit; Grenard, Patrick

    2013-04-01

    As part of its mandate, the CTBTO's nuclear explosion monitoring programme aims to maintain its sustainability, effectiveness and its long-term relevance to the verification regime. As such, the PTS is conducting a Technology Foresight programme of activities to identify technologies, processes, concepts and ideas that may serve said purpose and become applicable within the next 20 years. Through the Technology Foresight activities (online conferences, interviews, surveys, workshops and other) we have involved the wider science community in the fields of seismology, infrasound, hydroacoustics, radionuclide technology, remote sensing and geophysical techniques. We have assembled a catalogue of over 200 items, which incorporate technologies, processes, concepts and ideas which will have direct future relevance to the IMS (International Monitoring System), IDC (International Data Centre) and OSI (On-Site Inspection) activities within the PTS. In order to render this catalogue as applicable and useful as possible for strategy and planning, we have devised a "taxonomy" based on seven categories, against which each technology is assessed through a peer-review mechanism. These categories are: 1. Focus area of the technology in question: identify whether the technology relates to (one or more of the following) improving our understanding of source and source physics; propagation modelling; data acquisition; data transport; data processing; broad modelling concepts; quality assurance and data storage. 2. Current Development Stage of the technology in question. Based on a scale from one to six, this measure is specific to PTS needs and broadly reflects Technology Readiness Levels (TRLs). 3. Impact of the technology on each of the following capabilities: detection, location, characterization, sustainment and confidence building. 4. Development cost: the anticipated monetary cost of validating a prototype (i.e. Development Stage 3) of the technology in question. 5. Time to

  5. A Hierarchical Causal Taxonomy of Psychopathology across the Life Span

    Science.gov (United States)

    Lahey, Benjamin B.; Krueger, Robert F.; Rathouz, Paul J.; Waldman, Irwin D.; Zald, David H.

    2016-01-01

    We propose a taxonomy of psychopathology based on patterns of shared causal influences identified in a review of multivariate behavior genetic studies that distinguish genetic and environmental influences that are either common to multiple dimensions of psychopathology or unique to each dimension. At the phenotypic level, first-order dimensions are defined by correlations among symptoms; correlations among first-order dimensions similarly define higher-order domains (e.g., internalizing or externalizing psychopathology). We hypothesize that the robust phenotypic correlations among first-order dimensions reflect a hierarchy of increasingly specific etiologic influences. Some nonspecific etiologic factors increase risk for all first-order dimensions of psychopathology to varying degrees through a general factor of psychopathology. Other nonspecific etiologic factors increase risk only for all first-order dimensions within a more specific higher-order domain. Furthermore, each first-order dimension has its own unique causal influences. Genetic and environmental influences common to family members tend to be nonspecific, whereas environmental influences unique to each individual are more dimension-specific. We posit that these causal influences on psychopathology are moderated by sex and developmental processes. This causal taxonomy also provides a novel framework for understanding the heterogeneity of each first-order dimension: Different persons exhibiting similar symptoms may be influenced by different combinations of etiologic influences from each of the three levels of the etiologic hierarchy. Furthermore, we relate the proposed causal taxonomy to transdimensional psychobiological processes, which also impact the heterogeneity of each psychopathology dimension. This causal taxonomy implies the need for changes in strategies for studying the etiology, psychobiology, prevention, and treatment of psychopathology. PMID:28004947

  6. Toward a comprehensive taxonomy of human motives

    Science.gov (United States)

    Talevich, Jennifer R.; Walsh, David A.; Iyer, Ravi; Chopra, Gurveen

    2017-01-01

    A major success in personality has been the development of a consensual structure of traits. However, much less progress has been made on the structure of an equally important aspect of human psychology: motives. We present an empirically and theoretically structured hierarchical taxonomy of 161 motives gleaned from a literature review from McDougall to the present and based on the cluster analysis of similarity judgments among these 161 motives, a broader sampling of motives than previous work. At the broadest level were: Meaning, Communion, and Agency. These divided into nine clusters: Morality & Virtue, Religion & Spirituality, Self-Actualization, Avoidance, Social Relating, Family, Health, Mastery & Competence, and Financial & Occupational Success. Each divided into more concrete clusters to form 5 levels. We discuss contributions to research on motives, especially recent work on goal systems, and the aiding of communication and systematization of research. Finally, we compare the taxonomy to other motive organizations. PMID:28231252

  7. ClassyFire: automated chemical classification with a comprehensive, computable taxonomy.

    Science.gov (United States)

    Djoumbou Feunang, Yannick; Eisner, Roman; Knox, Craig; Chepelev, Leonid; Hastings, Janna; Owen, Gareth; Fahy, Eoin; Steinbeck, Christoph; Subramanian, Shankar; Bolton, Evan; Greiner, Russell; Wishart, David S

    2016-01-01

    Scientists have long been driven by the desire to describe, organize, classify, and compare objects using taxonomies and/or ontologies. In contrast to biology, geology, and many other scientific disciplines, the world of chemistry still lacks a standardized chemical ontology or taxonomy. Several attempts at chemical classification have been made; but they have mostly been limited to either manual, or semi-automated proof-of-principle applications. This is regrettable as comprehensive chemical classification and description tools could not only improve our understanding of chemistry but also improve the linkage between chemistry and many other fields. For instance, the chemical classification of a compound could help predict its metabolic fate in humans, its druggability or potential hazards associated with it, among others. However, the sheer number (tens of millions of compounds) and complexity of chemical structures is such that any manual classification effort would prove to be near impossible. We have developed a comprehensive, flexible, and computable, purely structure-based chemical taxonomy (ChemOnt), along with a computer program (ClassyFire) that uses only chemical structures and structural features to automatically assign all known chemical compounds to a taxonomy consisting of >4800 different categories. This new chemical taxonomy consists of up to 11 different levels (Kingdom, SuperClass, Class, SubClass, etc.) with each of the categories defined by unambiguous, computable structural rules. Furthermore each category is named using a consensus-based nomenclature and described (in English) based on the characteristic common structural properties of the compounds it contains. The ClassyFire webserver is freely accessible at http://classyfire.wishartlab.com/. Moreover, a Ruby API version is available at https://bitbucket.org/wishartlab/classyfire_api, which provides programmatic access to the ClassyFire server and database. ClassyFire has been used to

  8. A Taxonomy for Mannerisms of Blind Children.

    Science.gov (United States)

    Eichel, Valerie J.

    1979-01-01

    The investigation involving 24 blind children (2-11 years old) set out to develop and validate a coding procedure which employed a set of 34 descriptors with their corresponding definitions. The use of the taxonomy enabled a detailed, systematic study of manneristic behavior in blind children. (Author/SBH)

  9. Evaluating a medical error taxonomy.

    OpenAIRE

    Brixey, Juliana; Johnson, Todd R.; Zhang, Jiajie

    2002-01-01

    Healthcare has been slow in using human factors principles to reduce medical errors. The Center for Devices and Radiological Health (CDRH) recognizes that a lack of attention to human factors during product development may lead to errors that have the potential for patient injury, or even death. In response to the need for reducing medication errors, the National Coordinating Council for Medication Errors Reporting and Prevention (NCC MERP) released the NCC MERP taxonomy that provides a stand...

  10. The landscape of research on smartphone medical apps: Coherent taxonomy, motivations, open challenges and recommendations.

    Science.gov (United States)

    Hussain, Muzammil; Al-Haiqi, Ahmed; Zaidan, A A; Zaidan, B B; Kiah, M L M; Anuar, Nor Badrul; Abdulnabi, Mohamed

    2015-12-01

    To survey researchers' efforts in response to the new and disruptive technology of smartphone medical apps, mapping the research landscape form the literature into a coherent taxonomy, and finding out basic characteristics of this emerging field represented on: motivation of using smartphone apps in medicine and healthcare, open challenges that hinder the utility, and the recommendations to improve the acceptance and use of medical apps in the literature. We performed a focused search for every article on (1) smartphone (2) medical or health-related (3) app, in four major databases: MEDLINE, Web of Science, ScienceDirect, and IEEE Xplore. Those databases are deemed broad enough to cover both medical and technical literature. The final set included 133 articles. Most articles (68/133) are reviews and surveys that refer to actual apps or the literature to describe medical apps for a specific specialty, disease, or purpose; or to provide a general overview of the technology. Another group (43/133) carried various studies, from evaluation of apps to exploration of desired features when developing them. Few researchers (17/133) presented actual attempts to develop medical apps, or shared their experiences in doing so. The smallest portion (5/133) proposed general frameworks addressing the production or operation of apps. Since 2010, researchers followed the trend of medical apps in several ways, though leaving areas or aspect for further attention. Regardless of their category, articles focus on the challenges that hinder the full utility of medical apps and do recommend mitigations to them. Research on smartphone medical apps is active and various. We hope that this survey contribute to the understanding of the available options and gaps for other researchers to join this line of research. Copyright © 2015 Elsevier Ireland Ltd. All rights reserved.

  11. Modern Grid Initiative Distribution Taxonomy Final Report

    Energy Technology Data Exchange (ETDEWEB)

    Schneider, Kevin P.; Chen, Yousu; Chassin, David P.; Pratt, Robert G.; Engel, David W.; Thompson, Sandra E.

    2008-11-01

    This is the final report for the development of a toxonomy of prototypical electrical distribution feeders. Two of the primary goals of the Department of Energy's (DOE) Modern Grid Initiative (MGI) are 'to accelerate the modernization of our nation's electricity grid' and to 'support demonstrations of systems of key technologies that can serve as the foundation for an integrated, modern power grid'. A key component to the realization of these goals is the effective implementation of new, as well as existing, 'smart grid technologies'. Possibly the largest barrier that has been identified in the deployment of smart grid technologies is the inability to evaluate how their deployment will affect the electricity infrastructure, both locally and on a regional scale. The inability to evaluate the impacts of these technologies is primarily due to the lack of detailed electrical distribution feeder information. While detailed distribution feeder information does reside with the various distribution utilities, there is no central repository of information that can be openly accessed. The role of Pacific Northwest National Laboratory (PNNL) in the MGI for FY08 was to collect distribution feeder models, in the SynerGEE{reg_sign} format, from electric utilities around the nation so that they could be analyzed to identify regional differences in feeder design and operation. Based on this analysis PNNL developed a taxonomy of 24 prototypical feeder models in the GridLAB-D simulations environment that contain the fundamental characteristics of non-urban core, radial distribution feeders from the various regions of the U.S. Weighting factors for these feeders are also presented so that they can be used to generate a representative sample for various regions within the United States. The final product presented in this report is a toolset that enables the evaluation of new smart grid technologies, with the ability to aggregate their effects

  12. Liberalisation and Corporate Strategic Behaviours: A Taxonomy of the European Electric Firms

    OpenAIRE

    Schiavone Francesco; Quintano Michele

    2012-01-01

    Liberalisation in the European electricity market greatly increased the number of corporate mergers and acquisitions. This article proposes a taxonomy of the strategic behaviours of European electricity firms after the recent continental industry liberalisation. We analysed the operations of mergers and acquisitions of these companies. The «five competitive forces» model by Michael Porter was used in order to develop the taxonomy. Our analysis outlines three main strategic types: "omnivorou"s...

  13. The ACTTION–APS–AAPM Pain Taxonomy (AAAPT) Multidimensional Approach to Classifying Acute Pain Conditions

    Science.gov (United States)

    Kent, Michael L.; Tighe, Patrick J.; Belfer, Inna; Brennan, Timothy J.; Bruehl, Stephen; Brummett, Chad M.; Buckenmaier, Chester C.; Buvanendran, Asokumar; Cohen, Robert I.; Desjardins, Paul; Edwards, David; Fillingim, Roger; Gewandter, Jennifer; Gordon, Debra B.; Hurley, Robert W.; Kehlet, Henrik; Loeser, John D.; Mackey, Sean; McLean, Samuel A.; Polomano, Rosemary; Rahman, Siamak; Raja, Srinivasa; Rowbotham, Michael; Suresh, Santhanam; Schachtel, Bernard; Schreiber, Kristin; Schumacher, Mark; Stacey, Brett; Stanos, Steven; Todd, Knox; Turk, Dennis C.; Weisman, Steven J.; Wu, Christopher; Carr, Daniel B.; Dworkin, Robert H.; Terman, Gregory

    2017-01-01

    Objective. With the increasing societal awareness of the prevalence and impact of acute pain, there is a need to develop an acute pain classification system that both reflects contemporary mechanistic insights and helps guide future research and treatment. Existing classifications of acute pain conditions are limiting, with a predominant focus on the sensory experience (e.g., pain intensity) and pharmacologic consumption. Consequently, there is a need to more broadly characterize and classify the multidimensional experience of acute pain. Setting. Consensus report following expert panel involving the Analgesic, Anesthetic, and Addiction Clinical Trial Translations, Innovations, Opportunities, and Networks (ACTTION), American Pain Society (APS), and American Academy of Pain Medicine (AAPM). Methods. As a complement to a taxonomy recently developed for chronic pain, the ACTTION public-private partnership with the US Food and Drug Administration, the APS, and the AAPM convened a consensus meeting of experts to develop an acute pain taxonomy using prevailing evidence. Key issues pertaining to the distinct nature of acute pain are presented followed by the agreed-upon taxonomy. The ACTTION-APS-AAPM Acute Pain Taxonomy will include the following dimensions: 1) core criteria, 2) common features, 3) modulating factors, 4) impact/functional consequences, and 5) putative pathophysiologic pain mechanisms. Future efforts will consist of working groups utilizing this taxonomy to develop diagnostic criteria for a comprehensive set of acute pain conditions. Perspective. The ACTTION-APS-AAPM Acute Pain Taxonomy (AAAPT) is a multidimensional acute pain classification system designed to classify acute pain along the following dimensions: 1) core criteria, 2) common features, 3) modulating factors, 4) impact/functional consequences, and 5) putative pathophysiologic pain mechanisms. Conclusions. Significant numbers of patients still suffer from significant acute pain

  14. The ACTTION-APS-AAPM Pain Taxonomy (AAAPT) Multidimensional Approach to Classifying Acute Pain Conditions.

    Science.gov (United States)

    Kent, Michael L; Tighe, Patrick J; Belfer, Inna; Brennan, Timothy J; Bruehl, Stephen; Brummett, Chad M; Buckenmaier, Chester C; Buvanendran, Asokumar; Cohen, Robert I; Desjardins, Paul; Edwards, David; Fillingim, Roger; Gewandter, Jennifer; Gordon, Debra B; Hurley, Robert W; Kehlet, Henrik; Loeser, John D; Mackey, Sean; McLean, Samuel A; Polomano, Rosemary; Rahman, Siamak; Raja, Srinivasa; Rowbotham, Michael; Suresh, Santhanam; Schachtel, Bernard; Schreiber, Kristin; Schumacher, Mark; Stacey, Brett; Stanos, Steven; Todd, Knox; Turk, Dennis C; Weisman, Steven J; Wu, Christopher; Carr, Daniel B; Dworkin, Robert H; Terman, Gregory

    2017-05-01

    With the increasing societal awareness of the prevalence and impact of acute pain, there is a need to develop an acute pain classification system that both reflects contemporary mechanistic insights and helps guide future research and treatment. Existing classifications of acute pain conditions are limiting, with a predominant focus on the sensory experience (eg, pain intensity) and pharmacologic consumption. Consequently, there is a need to more broadly characterize and classify the multidimensional experience of acute pain. Consensus report following expert panel involving the Analgesic, Anesthetic, and Addiction Clinical Trial Translations, Innovations, Opportunities, and Networks (ACTTION), American Pain Society (APS), and American Academy of Pain Medicine (AAPM). As a complement to a taxonomy recently developed for chronic pain, the ACTTION public-private partnership with the US Food and Drug Administration, the APS, and the AAPM convened a consensus meeting of experts to develop an acute pain taxonomy using prevailing evidence. Key issues pertaining to the distinct nature of acute pain are presented followed by the agreed-upon taxonomy. The ACTTION-APS-AAPM Acute Pain Taxonomy will include the following dimensions: 1) core criteria, 2) common features, 3) modulating factors, 4) impact/functional consequences, and 5) putative pathophysiologic pain mechanisms. Future efforts will consist of working groups utilizing this taxonomy to develop diagnostic criteria for a comprehensive set of acute pain conditions. The ACTTION-APS-AAPM Acute Pain Taxonomy (AAAPT) is a multidimensional acute pain classification system designed to classify acute pain along the following dimensions: 1) core criteria, 2) common features, 3) modulating factors, 4) impact/functional consequences, and 5) putative pathophysiologic pain mechanisms. Significant numbers of patients still suffer from significant acute pain, despite the advent of modern multimodal analgesic strategies

  15. On Dramatic Instruction: Towards a Taxonomy of Methods.

    Science.gov (United States)

    Courtney, Richard

    1987-01-01

    Examines the many possible methods used by instructors who work with dramatic action: in educational drama, drama therapy, social drama, and theater. Discusses an emergent taxonomy whereby instructors choose either spontaneous/formal, overt/covert/, or intrinsic/extrinsic methods. (JC)

  16. Advances in mobile mapping technology

    CERN Document Server

    Tao; Li, Jonathan

    2007-01-01

    With the increasing availability of low-cost and portable sensors, mobile mapping has become more dynamic, and even pervasive. The book addresses a wide variety of research issues in the mobile mapping community, ranging from system development to sensor integration, imaging algorithms and mobile GIS applications.

  17. Taxonaut: an application software for comparative display of multiple taxonomies with a use case of GBIF Species API.

    Science.gov (United States)

    Ytow, Nozomi

    2016-01-01

    The Species API of the Global Biodiversity Information Facility (GBIF) provides public access to taxonomic data aggregated from multiple data sources. Each data source follows its own classification which can be inconsistent with classifications from other sources. Even with a reference classification e.g. the GBIF Backbone taxonomy, a comprehensive method to compare classifications in the data aggregation is essential, especially for non-expert users. A Java application was developed to compare multiple taxonomies graphically using classification data acquired from GBIF's ChecklistBank via the GBIF Species API. It uses a table to display taxonomies where each column represents a taxonomy under comparison, with an aligner column to organise taxa by name. Each cell contains the name of a taxon if the classification in that column contains the name. Each column also has a cell showing the hierarchy of the taxonomy by a folder metaphor where taxa are aligned and synchronised in the aligner column. A set of those comparative tables shows taxa categorised by relationship between taxonomies. The result set is also available as tables in an Excel format file.

  18. Nurses' Contribution to Health Information Technology of Iran's 2025 Health Map: A Review of the Document.

    Science.gov (United States)

    Sadoughi, Farahnaz; Azadi, Tania; Azadi, Tannaz

    2016-01-01

    Implementation of eHealth strategy in Iran has a history less than 17 years. Iran's eHealth strategy is developed in 2011 and is called "Iran' 2025 Health Map: Health Information Technology". Considering the important role of nurses in providing healthcare services as well as in future long term plans such as sustainable development, it is of high value to pay attention to nurses' contribution in developing eHealth strategies. Thus the purpose of this study was to investigate nurses' contribution to health information technology of Iran's 2025 health map. This study was a qualitative study conducted in 2015 through reviewing the "Iran' 2025 Health Map: Health Information Technology" official report. The strategy published in three volumes and in Persian language was downloaded through the official website of the office of Statistics and Information Technology of Iranian Ministry of Health and Medical Education (MOHME). Two main themes were identified in the report indicating areas which nurses' roles were clearly stated. The findings revealed that nurses' contribution is not clearly stated in the strategy. However, there are a few areas highlighting nurses' involvement such as "determining beneficiary groups" and "information dissemination". It is suggested that more attention needs to be paid in contribution of nurses in further actions to revise the Iran's eHealth strategy.

  19. Reexamining organizational configurations: an update, validation, and expansion of the taxonomy of health networks and systems.

    Science.gov (United States)

    Dubbs, Nicole L; Bazzoli, Gloria J; Shortell, Stephen M; Kralovec, Peter D

    2004-02-01

    To (a) assess how the original cluster categories of hospital-led health networks and systems have changed over time; (b) identify any new patterns of cluster configurations; and (c) demonstrate how additional data can be used to refine and enhance the taxonomy measures. DATA SOURCES; 1994 and 1998 American Hospital Association (AHA) Annual Survey of Hospitals. As in the original taxonomy, separate cluster solutions are identified for health networks and health systems by applying three strategic/structural dimensions (differentiation, integration, and centralization) to three components of the health service/product continuum (hospital services, physician arrangements, and provider-based insurance activities). Factor, cluster, and discriminant analyses are used to analyze the 1998 data. Descriptive and comparative methods are used to analyze the updated 1998 taxonomy relative to the original 1994 version. The 1998 cluster categories are similar to the original taxonomy, however, they reveal some new organizational configurations. For the health networks, centralization of product/service lines is occurring more selectively than in the past. For the health systems, participation has grown in and dispersed across a more diverse set of decentralized organizational forms. For both networks and systems, the definition of centralization has changed over time. In its updated form, the taxonomy continues to provide policymakers and practitioners with a descriptive and contextual framework against which to assess organizational programs and policies. There is a need to continue to revisit the taxonomy from time to time because of the persistent evolution of the U.S. health care industry and the consequent shifting of organizational configurations in this arena. There is also value in continuing to move the taxonomy in the direction of refinement/expansion as new opportunities become available.

  20. An Empirical Taxonomy of Crowdfunding Intermediaries

    OpenAIRE

    Haas, Philipp; Blohm, Ivo; Leimeister, Jan Marco

    2014-01-01

    Due to the recent popularity of crowdfunding, a broad magnitude of crowdfunding intermediaries has emerged, while research on crowdfunding intermediaries has been largely neglected. As a consequence, existing classifications of crowdfunding intermediaries are conceptual, lack theoretical grounding, and are not empirically validated. Thus, we develop an empirical taxonomy of crowdfunding intermediaries, which is grounded in the theories of two-sided markets and financial intermediation. Integr...

  1. MAPPING POTENTIAL TECHNOLOGY APPROPRIATE SMALL AND MEDIUM ENTERPRISES AS EFFORTS TO IMPROVE TECHNOLOGY PREPARATION LEADERSHIP IN REGION OF PONOROGO

    Directory of Open Access Journals (Sweden)

    Rochmat Aldy Purnomo

    2017-10-01

    Full Text Available Research Objectives "Mapping the Potential of Appropriate Technology for Small and Medium Enterprises as an Effort to Improve the Capability of Technology Readiness in Ponorogo District" is to describe the profile of small and medium enterprises (SMEs, evaluate and measure the level of technological readiness ability (TK2T of SMEs in Ponorogo District. The analytical tool used is a technometer that serves to measure the level of technological readiness capability used for the production of SMEs divided into three stages, basic (level 1 to level 3, medium (level 4 to level 6 and ready (Level 7 to With Level 9. By using teknometer is expected to provide basic information about mapping the potential needs and the use of appropriate technology (TTG both tools, processes and production results in Ponorogo regency. SMEs in Ponorogo Regency are dominated in the field of food, handicraft and textile fields. The SME food business unit still requires major government intervention on production process issues. The majority of SMEs business unit in the field of food still use technology (tools simple and potluck. The production process of SMEs business still neglects the hygienic side of both the production and production. The results of the evaluation and measurement of SME TK2T in Ponorogo District indicate that all samples have passed measurements at level 1 to level 3. Less than 50% pass the middle level ie level 4 to level 6, while less than 10% have passed the top level measurement , Which is level 7 to level 9. This explains that the production of SMEs in Ponorogo Regency still need government intervention both in the use of appropriate technology, as well as supporting indicators such as management, hygiene in production, human resources.

  2. The HCBS Taxonomy- A New Language for Classifying Home...

    Data.gov (United States)

    U.S. Department of Health & Human Services — The home- and community-based services (HCBS) taxonomy provides a common language for describing and categorizing HCBS across Medicaid programs. Prior to the...

  3. The structure of observed learning outcome (SOLO) taxonomy: a model to promote dental students' learning.

    Science.gov (United States)

    Lucander, H; Bondemark, L; Brown, G; Knutsson, K

    2010-08-01

    Selective memorising of isolated facts or reproducing what is thought to be required - the surface approach to learning - is not the desired outcome for a dental student or a dentist in practice. The preferred outcome is a deep approach as defined by an intention to seek understanding, develop expertise and relate information and knowledge into a coherent whole. The aim of this study was to investigate whether the structure of observed learning outcome (SOLO) taxonomy could be used as a model to assist and promote the dental students to develop a deep approach to learning assessed as learning outcomes in a summative assessment. Thirty-two students, participating in course eight in 2007 at the Faculty of Odontology at Malmö University, were introduced to the SOLO taxonomy and constituted the test group. The control group consisted of 35 students participating in course eight in 2006. The effect of the introduction was measured by evaluating responses to a question in the summative assessment by using the SOLO taxonomy. The evaluators consisted of two teachers who performed the assessment of learning outcomes independently and separately on the coded material. The SOLO taxonomy as a model for learning was found to improve the quality of learning. Compared to the control group significantly more strings and structured relations between these strings were present in the test group after the SOLO taxonomy had been introduced (P SOLO taxonomy is recommended as a model for promoting and developing a deeper approach to learning in dentistry.

  4. Application of the ultrametric distance to portfolio taxonomy. Critical approach and comparison with other methods

    Science.gov (United States)

    Skórnik-Pokarowska, Urszula; Orłowski, Arkadiusz

    2004-12-01

    We calculate the ultrametric distance between the pairs of stocks that belong to the same portfolio. The ultrametric distance allows us to distinguish groups of shares that are related. In this way, we can construct a portfolio taxonomy that can be used for constructing an efficient portfolio. We also construct a portfolio taxonomy based not only on stock prices but also on economic indices such as liquidity ratio, debt ratio and sales profitability ratio. We show that a good investment strategy can be obtained by applying to the portfolio chosen by the taxonomy method the so-called Constant Rebalanced Portfolio.

  5. A taxonomy of control in intensified processes

    International Nuclear Information System (INIS)

    Barzin, R.; Abd Shukor, S.R.; Ahmad, A.L.

    2006-01-01

    Process Intensification (PI) is a revolutionary approach to design, development and implementation of process and plant. PI technology offers improved environment in a chemical process in terms of better products, and processes which are safer, cleaner, smaller - and cheaper. PI is a strategy of making dramatic reductions in the size of unit operations within chemical plants, in order to achieve given production objectives. However, PI technology would be handicapped if such system is not properly controlled. There are some foreseeable problems in order to control such processes for instance, dynamic interaction between components that make up a control loop, response time of the instrumentations, availability of proper sensor and etc. In some cases, in order to control these systems, advanced control solutions have been applied i.e. model predictive controllers (MPC) and its different algorithms such as quadratic generalized predictive control (QGPC) and self tuning quadratic generalized predictive control (STQGPC). Nevertheless in some cases simpler solutions could be applied to control such system for example proportional integral controller in the control of reactive distillation systems. As mentioned, conventional control systems like proportional-integral, proportional-integral-derivative (PID) controllers and their different structures can be used in PI systems but due to inherent nonlinearity and fast responsiveness of PI systems, digital controllers-regarding to their robustness-are mostly applied in order to control PI systems. Regarding to the fact that choosing the appropriate control strategy is the most essential part of making PI systems possible to be handle easily, taxonomy of the usage of various control structure in controlling PI systems is proposed. This paper offers an overview and discussion on identifying potential problems of instrumentation in PI technology and available control strategies

  6. Developing a Gap Taxonomy to Address Crew Health Risks in NASA's Human Research Program

    Science.gov (United States)

    Kundrot, Craig E.; Edwards, J. Michelle

    2009-01-01

    The mission of NASA's Human Research Program (HRP) is to understand and reduce the risk to crew health and performance in exploration missions. The HRP addresses 27 specific risks by identifying and then filling gaps in understanding the risks and in the ability to disposition the risks. The primary bases for identifying gaps have been past experience and requirements definition. This approach has been very effective in identifying some important, relevant gaps, but may be inadequate for identifying gaps outside the past experience base. We are exploring the use of a gap taxonomy as a comprehensive, underlying conceptual framework that allows a more systematic identification of gaps. The taxonomy is based on these stages in medical care: prediction, prevention, detection/diagnosis, treatment, monitoring, rehabilitation, and lifetime surveillance. This gap taxonomy approach identifies new gaps in HRP health risks. Many of the new gaps suggest risk reduction approaches that are more cost effective than present approaches. A major benefit of the gap taxonomy approach is to identify new, economical approaches that reduce the likelihood and/or consequence of a risk.

  7. A Preliminary Bloom's Taxonomy Assessment of End-of-Chapter Problems in Business School Textbooks

    Science.gov (United States)

    Marshall, Jennings B.; Carson, Charles M.

    2008-01-01

    This article examines textbook problems used in a sampling of some of the most common core courses found in schools of business to ascertain what level of learning, as defined by Bloom's Taxonomy, is required to provide a correct answer. A set of working definitions based on Bloom's Taxonomy (Bloom & Krathwohl, 1956) was developed for the six…

  8. A cyber kill chain based taxonomy of banking Trojans for evolutionary computational intelligence

    OpenAIRE

    Kiwia, D; Dehghantanha, A; Choo, K-KR; Slaughter, J

    2017-01-01

    Malware such as banking Trojans are popular with financially-motivated cybercriminals. Detection of banking Trojans remains a challenging task, due to the constant evolution of techniques used to obfuscate and circumvent existing detection and security solutions. Having a malware taxonomy can facilitate the design of mitigation strategies such as those based on evolutionary computational intelligence. Specifically, in this paper, we propose a cyber kill chain based taxonomy of banking Trojans...

  9. Computer-assisted tree taxonomy by automated image recognition

    NARCIS (Netherlands)

    Pauwels, E.J.; Zeeuw, P.M.de; Ranguelova, E.B.

    2009-01-01

    We present an algorithm that performs image-based queries within the domain of tree taxonomy. As such, it serves as an example relevant to many other potential applications within the field of biodiversity and photo-identification. Unsupervised matching results are produced through a chain of

  10. Knowledge representation and communication with concept maps in teacher training of science and technology

    Directory of Open Access Journals (Sweden)

    Pontes Pedrajas, Alfonso

    2012-01-01

    Full Text Available This paper shows the development of an educational innovation that we have made in the context of initial teacher training for secondary education of science and technology. In this educational experience computing resources and concept maps are used to develop teaching skills related to knowledge representation, oral communication, teamwork and practical use of ICT in the classroom. Initial results indicate that future teachers value positively the use of concept maps and computer resources as useful tools for teacher training.

  11. Endovascular brain intervention and mapping in a dog experimental model using magnetically-guided micro-catheter technology.

    Science.gov (United States)

    Kara, Tomas; Leinveber, Pavel; Vlasin, Michal; Jurak, Pavel; Novak, Miroslav; Novak, Zdenek; Chrastina, Jan; Czechowicz, Krzysztof; Belehrad, Milos; Asirvatham, Samuel J

    2014-06-01

    Despite the substantial progress that has been achieved in interventional cardiology and cardiac electrophysiology, endovascular intervention for the diagnosis and treatment of central nervous system (CNS) disorders such as stroke, epilepsy and CNS malignancy is still limited, particularly due to highly tortuous nature of the cerebral arterial and venous system. Existing interventional devices and techniques enable only limited and complicated access especially into intra-cerebral vessels. The aim of this study was to develop a micro-catheter magnetically-guided technology specifically designed for endovascular intervention and mapping in deep CNS vascular structures. Mapping of electrical brain activity was performed via the venous system on an animal dog model with the support of the NIOBE II system. A novel micro-catheter specially designed for endovascular interventions in the CNS, with the support of the NIOBE II technology, was able to reach safely deep intra-cerebral venous structures and map the electrical activity there. Such structures are not currently accessible using standard catheters. This is the first study demonstrating successful use of a new micro-catheter in combination with NIOBE II technology for endovascular intervention in the brain.

  12. Physical Mapping Technologies for the Identification and Characterization of Mutated Genes to Crop Quality

    International Nuclear Information System (INIS)

    2011-09-01

    The improvement of quality traits in food and industrial crops is an important breeding objective for both developed and developing countries in order to add value to the crop and thereby increasing farmers' income. It has been well established that the application of mutagens can be a very important approach for manipulating many crop characteristics including quality. While mutation induction using nuclear techniques such as gamma irradiation is a power tool in generating new genotypes with favourable alleles for improving crop quality in plant breeding, a more thorough understanding of gene expression, gene interactions, and physical location will improve ability to manipulate and control genes, and directly lead to crop improvement. Physical mapping technologies, molecular markers and molecular cytogenetic techniques are tools available with the potential to enhance the ability to tag genes and gene complexes to facilitate the selection of desirable genotypes in breeding programmes, including those based on mutation breeding. This Coordinated Research Project (CRP) on 'Physical Mapping Technologies for the Identification and Characterization of Mutated Genes Contributing to Crop Quality' was conducted under the overall IAEA project objective of 'Identification, Characterization and Transfer of Mutated Genes'. The specific objectives of the CRP were to assist Member States in accelerating crop breeding programmes through the application of physical mapping and complementary genomic approaches, and the characterization and utilization of induced mutants for improvement of crop quality. The IAEA-TECDOC describes the success obtained in the application of molecular cytology, molecular markers, physical mapping and mutation technologies since the inception of the CRP in 2003. The CRP also resulted in two book chapters, 35 peer reviewed papers, 25 conference proceedings, one PhD thesis, and 22 published abstracts. In addition, thirteen sequences were submitted to the

  13. An updated taxonomy for characterizing hackers according to their threat properties

    DEFF Research Database (Denmark)

    Hald, Sara Ligaard; Pedersen, Jens Myrup

    2012-01-01

    The objective of this paper is to give an up-to-date terminology for and categorization of hackers on the Internet, and to characterize each category of hackers by their threat properties. To be able to prioritize defense efforts, security experts need an accurate taxonomy of attackers...... for the production of detailed and precise threat assessments. We take an existing taxonomy for hackers and update it to correspond to the terminology used by hackers and security experts. Also, the categories of hackers are updated to reflect the threat properties demonstrated in recent attacks, and each category...

  14. [Application Progress of Three-dimensional Laser Scanning Technology in Medical Surface Mapping].

    Science.gov (United States)

    Zhang, Yonghong; Hou, He; Han, Yuchuan; Wang, Ning; Zhang, Ying; Zhu, Xianfeng; Wang, Mingshi

    2016-04-01

    The booming three-dimensional laser scanning technology can efficiently and effectively get spatial three-dimensional coordinates of the detected object surface and reconstruct the image at high speed,high precision and large capacity of information.Non-radiation,non-contact and the ability of visualization make it increasingly popular in three-dimensional surface medical mapping.This paper reviews the applications and developments of three-dimensional laser scanning technology in medical field,especially in stomatology,plastic surgery and orthopedics.Furthermore,the paper also discusses the application prospects in the future as well as the biomedical engineering problems it would encounter with.

  15. Orobanche lutea Baumg. (Orobanchaceae in Poland: revised distribution, taxonomy, phytocoenological and host relations

    Directory of Open Access Journals (Sweden)

    Piwowarczyk Renata

    2014-06-01

    Full Text Available The paper presents current distribution of Orobanche lutea Baumg. in Poland based on a critical revision of herbarium and literature data as well as results of field investigations conducted between 1999-2014. Majority of localities are centred around the Silesia-Cracow, Małopolska and Lublin-Lviv Uplands. The greatest density of sites with probably the most abundant populations in Europe is in the central part of Silesia-Cracow Upland, which, by several hundred years, was heavily exploited for calamine mining (rich in zinc, lead and silver. This resulted in the formation of large areas of gangue containing toxic heavy metals. Since limestone, dolomite, marl and postglacial calcareous clay and sands occur there in most places, the soil is often strongly calcareous. Populations of O. lutea contain here many thousands of shoots. The distribution of the species in Poland is mapped. The taxonomy, biology, ecology and threats are also discussed.

  16. Taxonomies of Educational Objectives and Theories of Classification.

    Science.gov (United States)

    Travers, Robert M. W.

    1980-01-01

    Classification is the taxonomic science in which a system of categories is established and in which the categories have some logical structure. Scientific classifications have included those by Aristotle, Linnaeus, and Lavoisier. Educational taxonomies include those developed by Bloom, Herbart, Dewey, and Piaget. The problems of taxonomy…

  17. Surfacing the Iceberg of Leadership: A New Taxonomy of Leadership Concepts and Theories

    OpenAIRE

    Kaufman, EK; Cletzer, DA

    2017-01-01

    Leadership scholars have long sought to impose order on the numerous theories in leadership literature. While mid-level theories abound, no taxonomy exists to provide hierarchy and a mechanism for explaining how theories interrelate. This poster offers a new taxonomy for organizing leadership theories and concepts based on the metaphor of an iceberg. It invites leadership scholars to vet their own leadership courses and undergraduate leadership programs to determine the depth to which they ex...

  18. PRE-SERVICE MATHEMATICS TEACHERS’ CONCEPTION OF HIGHER-ORDER THINKING LEVEL IN BLOOM'S TAXONOMY

    OpenAIRE

    Damianus D Samo

    2017-01-01

    The purpose of this study is to explore pre-service mathematics teachers' conception of higher-order thinking in Bloom's Taxonomy, to explore pre-service mathematics teachers' ability in categorizing six cognitive levels of Bloom's Taxonomy as lower-order thinking and higher-order thinking, and pre-service mathematics teachers' ability in identifying some questionable items as lower-order and higher-order thinking. The higher-order thinking is the type of non-algorithm thinking which include ...

  19. The “Social Gaze Space”: A Taxonomy for Gaze-Based Communication in Triadic Interactions

    Directory of Open Access Journals (Sweden)

    Mathis Jording

    2018-02-01

    Full Text Available Humans substantially rely on non-verbal cues in their communication and interaction with others. The eyes represent a “simultaneous input-output device”: While we observe others and obtain information about their mental states (including feelings, thoughts, and intentions-to-act, our gaze simultaneously provides information about our own attention and inner experiences. This substantiates its pivotal role for the coordination of communication. The communicative and coordinative capacities – and their phylogenetic and ontogenetic impacts – become fully apparent in triadic interactions constituted in its simplest form by two persons and an object. Technological advances have sparked renewed interest in social gaze and provide new methodological approaches. Here we introduce the ‘Social Gaze Space’ as a new conceptual framework for the systematic study of gaze behavior during social information processing. It covers all possible categorical states, namely ‘partner-oriented,’ ‘object-oriented,’ ‘introspective,’ ‘initiating joint attention,’ and ‘responding joint attention.’ Different combinations of these states explain several interpersonal phenomena. We argue that this taxonomy distinguishes the most relevant interactional states along their distinctive features, and will showcase the implications for prominent social gaze phenomena. The taxonomy allows to identify research desiderates that have been neglected so far. We argue for a systematic investigation of these phenomena and discuss some related methodological issues.

  20. Towards a taxonomy of digital work

    OpenAIRE

    Mrass, Volkmar; Li, Mahei Manhai; Peters, Christoph

    2017-01-01

    Despite the increasing importance of digitization for economy and society, there is few structuring of the very heterogenous kinds of digital work. Representatives from business, politics and science need a basis for the development of strategies to encounter the challenges that result from this digitization. We aim at delivering a contribution to that basis by systematically investigating what different types of digital work exist and by developing a taxonomy. As a first important step towar...

  1. An inclusive taxonomy of behavioral biases

    OpenAIRE

    David Peón; Manel Antelo; Anxo Calvo-Silvosa

    2017-01-01

    This paper overviews the theoretical and empirical research on behavioral biases and their influence in the literature. To provide a systematic exposition, we present a unified framework that takes the reader through an original taxonomy, based on the reviews of relevant authors in the field. In particular, we establish three broad categories that may be distinguished: heuristics and biases; choices, values and frames; and social factors. We then describe the main biases within each category,...

  2. Applying a Knowledge Management Taxonomy to Secondary Schools

    Science.gov (United States)

    Thambi, Melinda; O'Toole, Paddy

    2012-01-01

    The purpose of this article is to examine the relevance of a corporate-based taxonomy of knowledge management to secondary schooling. Do the principles of knowledge management from the corporate world translate to the world of education; specifically, secondary schooling? This article examines categories of knowledge management articulated in…

  3. Thermophilic fungi in the new age of fungal taxonomy.

    Science.gov (United States)

    de Oliveira, Tássio Brito; Gomes, Eleni; Rodrigues, Andre

    2015-01-01

    Thermophilic fungi are of wide interest due to their potential to produce heat-tolerant enzymes for biotechnological processes. However, the taxonomy of such organisms remains obscure, especially given new developments in the nomenclature of fungi. Here, we examine the taxonomy of the thermophilic fungi most commonly used in industry in light of the recent taxonomic changes following the adoption of the International Code of Nomenclature for Algae, Fungi and Plants and also based on the movement One Fungus = One Name. Despite the widespread use of these fungi in applied research, several thermotolerant fungi still remain classified as thermophiles. Furthermore, we found that while some thermophilic fungi have had their genomes sequenced, many taxa still do not have barcode sequences of reference strains available in public databases. This lack of basic information is a limiting factor for the species identification of thermophilic fungi and for metagenomic studies in this field. Based on next-generation sequencing, such studies generate large amounts of data, which may reveal new species of thermophilic fungi in different substrates (composting systems, geothermal areas, piles of plant material). As discussed in this study, there are intrinsic problems associated with this method, considering the actual state of the taxonomy of thermophilic fungi. To overcome such difficulties, the taxonomic classification of this group should move towards standardizing the commonly used species names in industry and to assess the possibility of including new systems for describing species based on environmental sequences.

  4. State of the art and taxonomy of prognostics approaches, trends of prognostics applications and open issues towards maturity at different technology readiness levels

    Science.gov (United States)

    Javed, Kamran; Gouriveau, Rafael; Zerhouni, Noureddine

    2017-09-01

    Integrating prognostics to a real application requires a certain maturity level and for this reason there is a lack of success stories about development of a complete Prognostics and Health Management system. In fact, the maturity of prognostics is closely linked to data and domain specific entities like modeling. Basically, prognostics task aims at predicting the degradation of engineering assets. However, practically it is not possible to precisely predict the impending failure, which requires a thorough understanding to encounter different sources of uncertainty that affect prognostics. Therefore, different aspects crucial to the prognostics framework, i.e., from monitoring data to remaining useful life of equipment need to be addressed. To this aim, the paper contributes to state of the art and taxonomy of prognostics approaches and their application perspectives. In addition, factors for prognostics approach selection are identified, and new case studies from component-system level are discussed. Moreover, open challenges toward maturity of the prognostics under uncertainty are highlighted and scheme for an efficient prognostics approach is presented. Finally, the existing challenges for verification and validation of prognostics at different technology readiness levels are discussed with respect to open challenges.

  5. Implementation of a novel taxonomy based on cognitive work analysis in the assessment of safety performance.

    Science.gov (United States)

    Niskanen, Toivo

    2017-12-12

    The aim of this study was to examine how the developed taxonomy of cognitive work analysis (CWA) can be applied in combination with statistical analysis regarding different sociotechnical categories. This study applied a combination of quantitative and qualitative methodologies. Workers (n = 120) and managers (n = 85) in the chemical industry were asked in a questionnaire how different occupational safety and health (OSH) measures were being implemented. The exploration of the qualitative CWA taxonomy consisted of an analysis of the following topics: (a) work domain; (b) control task; (c) strategies; (d) social organization and cooperation; (e) worker competencies. The following hypotheses were supported - activities of the management had positive impacts on the aggregated variables: near-accident investigation and instructions (H 1 ); OSH training (H 2 ); operations, technical processes and safe use of chemicals (H 3 ); use of personal protective equipment (H 4 ); measuring, follow-up and prevention of major accidents (H 5 ). The CWA taxonomy was applied in mixed methods when testing H 1 -H 5 . A special approach is to analyze the work demands of complex sociotechnical systems with the taxonomy of CWA. In problem-solving, the CWA taxonomy should seek to capitalize on the strengths and minimize the limitations of safety performance.

  6. Scientific teaching: defining a taxonomy of observable practices.

    Science.gov (United States)

    Couch, Brian A; Brown, Tanya L; Schelpat, Tyler J; Graham, Mark J; Knight, Jennifer K

    2015-03-02

    Over the past several decades, numerous reports have been published advocating for changes to undergraduate science education. These national calls inspired the formation of the National Academies Summer Institutes on Undergraduate Education in Biology (SI), a group of regional workshops to help faculty members learn and implement interactive teaching methods. The SI curriculum promotes a pedagogical framework called Scientific Teaching (ST), which aims to bring the vitality of modern research into the classroom by engaging students in the scientific discovery process and using student data to inform the ongoing development of teaching methods. With the spread of ST, the need emerges to systematically define its components in order to establish a common description for education researchers and practitioners. We describe the development of a taxonomy detailing ST's core elements and provide data from classroom observations and faculty surveys in support of its applicability within undergraduate science courses. The final taxonomy consists of 15 pedagogical goals and 37 supporting practices, specifying observable behaviors, artifacts, and features associated with ST. This taxonomy will support future educational efforts by providing a framework for researchers studying the processes and outcomes of ST-based course transformations as well as a concise guide for faculty members developing classes. © 2015 B. A. Couch et al. CBE—Life Sciences Education © 2015 The American Society for Cell Biology. This article is distributed by The American Society for Cell Biology under license from the author(s). It is available to the public under an Attribution–Noncommercial–Share Alike 3.0 Unported Creative Commons License (http://creativecommons.org/licenses/by-nc-sa/3.0).

  7. Developing a taxonomy for the science of improvement in public health.

    Science.gov (United States)

    Riley, William; Lownik, Beth; Halverson, Paul; Parrotta, Carmen; Godsall, Jonathan R; Gyllstrom, Elizabeth; Gearin, Kimberly J; Mays, Glen

    2012-11-01

    Quality improvement (QI) methods have been used for almost a decade in public health departments to increase effectiveness and efficiency. Although results are rapidly accumulating, the evidence for the science of improvement is shallow and limited. To advance the use and effectiveness of QI in public health, it is important to develop a science of improvement using practice-based research to build an evidence base for QI projects. This purpose of this study is to advance the science of improvement in public health departments with 3 objectives: (1) establish a taxonomy of QI projects in public health, (2) categorize QI projects undertaken in health departments using the taxonomy, and (3) create an opportunity modes and effects analysis. This study is a qualitative analysis of archival data from 2 separate large databases consisting of 51 QI projects undertaken in public health departments over the last 5 years. The study involves 2 separate QI collaboratives. One includes Minnesota health departments; the other is a national collaborative. We propose a standardized case definition, common metrics, and a taxonomy of QI projects to begin building the evidence base for QI in public health and to advance the science of continuous quality improvement. All projects created an aim statement and used metrics while 53% used a specific QI model with an average of 3.25 QI techniques per project. Approximately 40% of the projects incorporated a process control methodology, and 60% of the projects identified the process from beginning to end, while 11 of 12 PHAB (Public Health Accreditation Board) domains were included. The findings provide a baseline for QI taxonomy to operationalize a science of improvement for public health departments.

  8. Mapping Trends in Pedagogical Approaches and Learning Technologies: Perspectives from the Canadian, International, and Military Education Contexts

    Science.gov (United States)

    Scoppio, Grazia; Covell, Leigha

    2016-01-01

    Increased technological advances, coupled with new learners' needs, have created new realities for higher education contexts. This study explored and mapped trends in pedagogical approaches and learning technologies in postsecondary education and identified how these innovations are affecting teaching and learning practices in higher education…

  9. Neural net generated seismic facies map and attribute facies map

    International Nuclear Information System (INIS)

    Addy, S.K.; Neri, P.

    1998-01-01

    The usefulness of 'seismic facies maps' in the analysis of an Upper Wilcox channel system in a 3-D survey shot by CGG in 1995 in Lavaca county in south Texas was discussed. A neural net-generated seismic facies map is a quick hydrocarbon exploration tool that can be applied regionally as well as on a prospect scale. The new technology is used to classify a constant interval parallel to a horizon in a 3-D seismic volume based on the shape of the wiggle traces using a neural network technology. The tool makes it possible to interpret sedimentary features of a petroleum deposit. The same technology can be used in regional mapping by making 'attribute facies maps' in which various forms of amplitude attributes, phase attributes or frequency attributes can be used

  10. Taxonomy, distribution and ecology of Bolboschoenus in Europe

    Czech Academy of Sciences Publication Activity Database

    Hroudová, Zdenka; Zákravský, Petr; Ducháček, M.; Marhold, K.

    2007-01-01

    Roč. 44, č. 2 (2007), s. 81-102 ISSN 0003-3847 R&D Projects: GA AV ČR IAA6005905; GA ČR GA521/04/0997 Institutional research plan: CEZ:AV0Z60050516 Keywords : taxonomy * distribution * ecology Subject RIV: EF - Botanics Impact factor: 0.408, year: 2007

  11. The International Association for Plant Taxonomy (IAPT) Announces ...

    African Journals Online (AJOL)

    The International Association for Plant Taxonomy (IAPT) Announces: Registration of Plant Names, Test and Trial Phase (1998-1999). KL Wilson. Abstract. Journal of East African Natural History Vol. 85 (1&2) 1996: 91-93. AJOL African Journals Online. HOW TO USE AJOL... for Researchers · for Librarians · for Authors ...

  12. Psychological Benefits of Leisure Participation: A Taxonomy of Leisure Activities Based on Their Need-Gratifying Properties.

    Science.gov (United States)

    Tinsley, Howard E. A.; Eldredge, Barbara D.

    1995-01-01

    Proposes a needs-based taxonomy of leisure activities. Study participants (n=3,771) indicated the extent to which leisure activities met different psychological needs. Results support theories that leisure experiences affect individuals' physical and mental health. Provides a taxonomy of 12 leisure activity clusters so as to allow greater…

  13. Norms for environmentally responsible behaviour: An extended taxonomy and a preliminary assessment

    DEFF Research Database (Denmark)

    Thøgersen, John

    The currently used concept of personal or moral norms is ambiguous with regard to its motivational content. Therefore, a revision of the norm taxonomy is suggested, implying a distinction between three types of personal norms, called introjected, identified, and integrated norms. A preliminary as...... is also supported, with the reservation that the different behavioural references are more than just different methods of measuring the same latent construct(s). People evidently hold different norms for different environmentally responsible behaviours.......The currently used concept of personal or moral norms is ambiguous with regard to its motivational content. Therefore, a revision of the norm taxonomy is suggested, implying a distinction between three types of personal norms, called introjected, identified, and integrated norms. A preliminary...... assessment of the taxonomy is carried out based of a survey of a random sample of Danish residents 18 years or older. A range of norm constructs were measured with regard to four environmentally relevant behaviours: buying organic milk, buying energy saving light bulbs, source-separating compostable kitchen...

  14. A Taxonomy of Consumer Motives through Preferred Brand Personality : Empirical Findings for 11 Countries

    OpenAIRE

    N. GEEROMS; I. VERMEIR; P. VAN KENHOVE; H. HENDRICKX

    2005-01-01

    This paper presents a circumplex taxonomy of related consumer motives based on valence ratings of 34 preferred brand personality traits. Results of INDSCAL analysis reveal a consistent, replicable preferred brand personality structure across 11 different countries and four different product categories. As preferred brand personality dimensions are considered as behavioral expressions of underlying motives, the found structure was reformulated in terms of a taxonomy of eight fundamental consum...

  15. Exploring the evolution of investment pattern on advanced manufacturing technology

    DEFF Research Database (Denmark)

    Yang, Cheng; Matthiesen, Rikke Vestergaard; Johansen, John

    2014-01-01

    This paper explores the evolution of investment pattern on advanced manufacturing technology in a manner that builds on a longitudinal perspective. Based on the data of investments in AMTs from 567 manufacturing companies this paper develops a longitudinal taxonomy defined by the evolution of inv...... of technology management, which is comprised primarily of cross-sectional studies that do not address the dynamic nature of investments in AMTs.......This paper explores the evolution of investment pattern on advanced manufacturing technology in a manner that builds on a longitudinal perspective. Based on the data of investments in AMTs from 567 manufacturing companies this paper develops a longitudinal taxonomy defined by the evolution...... of investment patterns on AMT followed by companies over time; identifies the possible evolutionary features of different groups of companies; and suggests the possible explanatory and outcome factors on the evolution of investment pattern on AMTs. By doing so, this study seeks to fill a void in the area...

  16. Analysis of the BEV Technology Progress of America, Europe, Japan and Korea Based on Patent Map

    Science.gov (United States)

    Yurong, Huang; Yuanyuan, Hou; Jingyan, Zhou; Ru, Liu

    2018-02-01

    The paper analyzed the Battery Electric Vehicle patent application trend, major country distribution, main technology layout and patentee of America, Europe, Japan and Korea based on patent information from 2006 to 2016 by using patent map method, and visualized the Battery Electric Vehicle technology progress conditions of the four countries and regions in the last decade.

  17. Taxonomy of oxalotrophic Methylobacterium strains

    Science.gov (United States)

    Sahin, Nurettin; Kato, Yuko; Yilmaz, Ferah

    2008-10-01

    Most of the oxalotrophic bacteria are facultative methylotrophs and play important ecological roles in soil fertility and cycling of elements. This study gives a detailed picture of the taxonomy and diversity of these bacteria and provides new information about the taxonomical variability within the genus Methylobacterium. Twelve mesophilic, pink-pigmented, and facultatively methylotrophic oxalate-oxidizing strains were included in this work that had been previously isolated from the soil and some plant tissues by the potassium oxalate enrichment method. The isolates were characterized using biochemical tests, cellular lipid profiles, spectral characteristics of carotenoid pigments, G+C content of the DNA, and 16S rDNA sequencing. The taxonomic similarities among the strains were analyzed using the simple matching ( S SM) and Jaccard ( S J) coefficients, and the UPGMA clustering algorithm. The phylogenetic position of the strains was inferred by the neighbor-joining method on the basis of the 16S rDNA sequences. All isolates were Gram-negative, facultatively methylotrophic, oxidase and catalase positive, and required no growth factors. Based on the results of numerical taxonomy, the strains formed four closely related clusters sharing ≥85% similarity. Analysis of the 16S rDNA sequences demonstrated that oxalotrophic, pink-pigmented, and facultatively methylotrophic strains could be identified as members of the genus Methylobacterium. Except for M. variabile and M. aquaticum, all of the Methylobacterium type strains tested had the ability of oxalate utilization. Our results indicate that the capability of oxalate utilization seems to be an uncommon trait and could be used as a valuable taxonomic criterion for differentiation of Methylobacterium species.

  18. Material and component road map

    International Nuclear Information System (INIS)

    Korea Industrial Technology Foundation Editorial Department

    2007-09-01

    This book is comprised of two parts. One is divided into five chapters, which deals with summary of environment-friendly coloring technology, industry tendency of environment-friendly coloring technology, industry analysis and vision of environment-friendly coloring technology, analysis on core technology for environment-friendly coloring technology, with eco-friendly water paint and painting skill and eco-friendly surface treatment skill using electrochemical process. The other is divided into five chapters, which handles outline of display printing technology road map market trends of display painting, analysis and vision of display painting deduction of core-technology for display painting and analysis of core-technology for display painting. It has Diagrams for eco-friendly coloring technology road map and core-technology display painting road map.

  19. Taxonomies of Higher Educational Institutions Predicted from Organizational Climate.

    Science.gov (United States)

    Lysons, Art

    1990-01-01

    Application of the Perceived Climate Questionnaire involving senior-level staff from Australian institutions used climate factors as the basis for testing hypothesized taxonomies of the institutions. Results reinforce the relevance of contemporary management theories and demonstrate the importance of leadership styles in organizational…

  20. Taxonomy of Trauma Leadership Skills: A Framework for Leadership Training and Assessment.

    Science.gov (United States)

    Leenstra, Nico F; Jung, Oliver C; Johnson, Addie; Wendt, Klaus W; Tulleken, Jaap E

    2016-02-01

    Good leadership is essential for optimal trauma team performance, and targeted training of leadership skills is necessary to achieve such leadership proficiency. To address the need for a taxonomy of leadership skills that specifies the skill components to be learned and the behaviors by which they can be assessed across the five phases of trauma care, the authors developed the Taxonomy of Trauma Leadership Skills (TTLS). Critical incident interviews were conducted with trauma team leaders and members from different specialties-emergency physicians, trauma surgeons, anesthesiologists, and emergency ward nurses-at three teaching hospitals in the Netherlands during January-June 2013. Data were iteratively analyzed for examples of excellent leadership skills at each phase of trauma care. Using the grounded theory approach, elements of excellent leadership skills were identified and classified. Elements and behavioral markers were sorted and categorized using multiple raters. In a two-round verification process in late 2013, the taxonomy was reviewed and rated by trauma team leaders and members from the multiple specialties for its coverage of essential items. Data were gathered from 28 interviews and 14 raters. The TTLS details 5 skill categories (information coordination, decision making, action coordination, communication management, and coaching and team development) and 37 skill elements. The skill elements are captured by 67 behavioral markers. The three-level taxonomy is presented according to five phases of trauma care. The TTLS provides a framework for teaching, learning, and assessing team leadership skills in trauma care and other complex, acute care situations.

  1. A Study on the Evolution of Carbon Capture and Storage Technology Based on Knowledge Mapping

    Directory of Open Access Journals (Sweden)

    Hong-Hua Qiu

    2018-05-01

    Full Text Available As a useful technical measure to deal with the problem of carbon dioxide (CO2 emissions, carbon capture and storage (CCS technology has been highly regarded in both theory and practice under the promotion of the Intergovernmental Panel on Climate Change (IPCC. Knowledge mapping is helpful for understanding the evolution in terms of research topics and emerging trends in a specific domain. In this work knowledge mapping of CCS technology was investigated using CiteSpace. Several aspects of the outputs of publications in the CCS research area were analyzed, such as annual trends, countries, and institutions. The research topics in this particular technology area were analyzed based on their co-occurring keyword networks and co-citation literature networks, while, the emerging trends and research frontiers were studied through the analysis of burst keywords and citation bursts. The results indicated that the annual number of publications in the research field of CCS technology increased rapidly after 2005. There are more CCS studies published in countries from Asia, North America, and Europe, especially in the United States and China. The Chinese Academy of Sciences not only has the largest number of publications, but also has a greater impact on the research area of CCS technology, however, there are more productive institutions located in developed countries. In the research area of CCS technology, the main research topics include carbon emissions and environmental protection, research and development activities, and social practical issues, meanwhile, the main emerging trends include emerging techniques and processes, emerging materials, evaluation of technological performance, and socioeconomic analysis.

  2. Evaluation and Mapping of The Use of Technology in The Pulp And Paper Agro Industry

    OpenAIRE

    Yulia Nurendah

    2015-01-01

    The execution and the implementation of the revitalization program and the growth of pulp and paper agro industry require evaluation activities. For that, we need a study that will provide evaluation and mapping of the implementation of policies and programs so that the analysis, assessment and weighting can be more transparent and measurable. The main objective of this activity is, there are an evaluation and mapping policy as well as output-based programs to the use of technology in the pul...

  3. Taxonomi för databashanterare

    OpenAIRE

    Österberg, Alexander

    2017-01-01

    Syftet med denna undersökning är att ta fram en taxonomi för databashanteringssystem (DBMS) som kan förenkla valet av DBMS, då det kan vara en lång och komplicerad process. Taxonomin klassificerar kriterier hos DBMS som anses viktiga i en litteraturstudie av flertalet artiklar. Arbetet visar även på en strukturerad process för att gå från krav till val av databashanterare i form av ett poängsystem som använder sig av taxonomin och DBMS rangordning på olika kriterier. Valprocessen tar ställnin...

  4. Using the Remote Sensing and GIS Technology for Erosion Risk Mapping of Kartalkaya Dam Watershed in Kahramanmaras, Turkey

    Directory of Open Access Journals (Sweden)

    Abdullah E. Akay

    2008-08-01

    Full Text Available The soil erosion is the most serious environmental problem in watershed areas in Turkey. The main factors affecting the amount of soil erosion include vegetation cover, topography, soil, and climate. In order to describe the areas with high soil erosion risks and to develop adequate erosion prevention measures in the watersheds of dams, erosion risk maps should be generated considering these factors. Remote Sensing (RS and Geographic Information System (GIS technologies were used for erosion risk mapping in Kartalkaya Dam Watershed of Kahramanmaras, Turkey, based on the methodology implemented in COoRdination of INformation on the Environment (CORINE model. ASTER imagery was used to generate a land use/cover classification in ERDAS Imagine. The digital maps of the other factors (topography, soil types, and climate were generated in ArcGIS v9.2, and were then integrated as CORINE input files to produce erosion risk maps. The results indicate that 33.82%, 35.44%, and 30.74% of the study area were under low, moderate, and high actual erosion risks, respectively. The CORINE model integrated with RS and GIS technologies has great potential for producing accurate and inexpensive erosion risk maps in Turkey.

  5. Radiation visualization in virtual reality: A comparison of flat and topographic map types, presented on four different display technologies

    International Nuclear Information System (INIS)

    Nystad, Espen; Sebok, Angelia

    2005-08-01

    HWR-734 describes an experiment performed to compare different types of VR display technologies and their effects on learning. In the study, two different ways of presenting radiation information were compared. One was a flat radiation map with different colours for different levels of radiation. The other was a topographic map, where radiation levels were distinguished both by colour and by the elevation of the map. The efficiency of the maps for learning radiation information, and subjective preferences was assessed. The results indicated that the maps were each suited for different kinds of use. It is recommended to follow up this study with further investigation of radiation map efficiency. (Author)

  6. Interactive web-based mapping: bridging technology and data for health.

    Science.gov (United States)

    Highfield, Linda; Arthasarnprasit, Jutas; Ottenweller, Cecelia A; Dasprez, Arnaud

    2011-12-23

    The Community Health Information System (CHIS) online mapping system was first launched in 1998. Its overarching goal was to provide researchers, residents and organizations access to health related data reflecting the overall health and well-being of their communities within the Greater Houston area. In September 2009, initial planning and development began for the next generation of CHIS. The overarching goal for the new version remained to make health data easily accessible for a wide variety of research audiences. However, in the new version we specifically sought to make the CHIS truly interactive and give the user more control over data selection and reporting. In July 2011, a beta version of the next-generation of the application was launched. This next-generation is also a web based interactive mapping tool comprised of two distinct portals: the Breast Health Portal and Project Safety Net. Both are accessed via a Google mapping interface. Geographic coverage for the portals is currently an 8 county region centered on Harris County, Texas. Data accessed by the application include Census 2000, Census 2010 (underway), cancer incidence from the Texas Cancer Registry (TX Dept. of State Health Services), death data from Texas Vital Statistics, clinic locations for free and low-cost health services, along with service lists, hours of operation, payment options and languages spoken, uninsured and poverty data. The system features query on the fly technology, which means the data is not generated until the query is provided to the system. This allows users to interact in real-time with the databases and generate customized reports and maps. To the author's knowledge, the Breast Health Portal and Project Safety Net are the first local-scale interactive online mapping interfaces for public health data which allow users to control the data generated. For example, users may generate breast cancer incidence rates by Census tract, in real time, for women aged 40

  7. Interactive web-based mapping: bridging technology and data for health

    Directory of Open Access Journals (Sweden)

    Highfield Linda

    2011-12-01

    Full Text Available Abstract Background The Community Health Information System (CHIS online mapping system was first launched in 1998. Its overarching goal was to provide researchers, residents and organizations access to health related data reflecting the overall health and well-being of their communities within the Greater Houston area. In September 2009, initial planning and development began for the next generation of CHIS. The overarching goal for the new version remained to make health data easily accessible for a wide variety of research audiences. However, in the new version we specifically sought to make the CHIS truly interactive and give the user more control over data selection and reporting. Results In July 2011, a beta version of the next-generation of the application was launched. This next-generation is also a web based interactive mapping tool comprised of two distinct portals: the Breast Health Portal and Project Safety Net. Both are accessed via a Google mapping interface. Geographic coverage for the portals is currently an 8 county region centered on Harris County, Texas. Data accessed by the application include Census 2000, Census 2010 (underway, cancer incidence from the Texas Cancer Registry (TX Dept. of State Health Services, death data from Texas Vital Statistics, clinic locations for free and low-cost health services, along with service lists, hours of operation, payment options and languages spoken, uninsured and poverty data. Conclusions The system features query on the fly technology, which means the data is not generated until the query is provided to the system. This allows users to interact in real-time with the databases and generate customized reports and maps. To the author's knowledge, the Breast Health Portal and Project Safety Net are the first local-scale interactive online mapping interfaces for public health data which allow users to control the data generated. For example, users may generate breast cancer incidence rates

  8. Values in a Cross-Cultural Triangle : A Comparison of Value Taxonomies in the Netherlands, Austria, and Spain

    NARCIS (Netherlands)

    De Raad, Boele; Morales-Vives, Fabia; Barelds, Dick P.H.; Van Oudenhoven, Jan Pieter; Walter, Renner; Timmerman, Marieke E.

    This study aimed at finding the kernel structure common to three different value taxonomies in European languages (Dutch with 641 values and 634 participants, Austrian with 496 values and 456 participants, and Spanish with 566 values and 532 participants). Values from those three taxonomies were

  9. Islands of biogeodiversity in arid lands on a polygons map study: Detecting scale invariance patterns from natural resources maps.

    Science.gov (United States)

    Ibáñez, J J; Pérez-Gómez, R; Brevik, Eric C; Cerdà, A

    2016-12-15

    Many maps (geology, hydrology, soil, vegetation, etc.) are created to inventory natural resources. Each of these resources is mapped using a unique set of criteria, including scales and taxonomies. Past research indicates that comparing results of related maps (e.g., soil and geology maps) may aid in identifying mapping deficiencies. Therefore, this study was undertaken in Almeria Province, Spain to (i) compare the underlying map structures of soil and vegetation maps and (ii) investigate if a vegetation map can provide useful soil information that was not shown on a soil map. Soil and vegetation maps were imported into ArcGIS 10.1 for spatial analysis, and results then exported to Microsoft Excel worksheets for statistical analyses to evaluate fits to linear and power law regression models. Vegetative units were grouped according to the driving forces that determined their presence or absence: (i) climatophilous (ii) lithologic-climate; and (iii) edaphophylous. The rank abundance plots for both the soil and vegetation maps conformed to Willis or Hollow Curves, meaning the underlying structures of both maps were the same. Edaphophylous map units, which represent 58.5% of the vegetation units in the study area, did not show a good correlation with the soil map. Further investigation revealed that 87% of the edaphohygrophilous units were found in ramblas, ephemeral riverbeds that are not typically classified and mapped as soils in modern systems, even though they meet the definition of soil given by the most commonly used and most modern soil taxonomic systems. Furthermore, these edaphophylous map units tend to be islands of biodiversity that are threatened by anthropogenic activity in the region. Therefore, this study revealed areas that need to be revisited and studied pedologically. The vegetation mapped in these areas and the soils that support it are key components of the earth's critical zone that must be studied, understood, and preserved. Copyright © 2016

  10. Adoption of geodemographic and ethno-cultural taxonomies for analysing Big Data

    Directory of Open Access Journals (Sweden)

    Richard James Webber

    2015-05-01

    Full Text Available This paper is intended to contribute to the discussion of the differential level of adoption of Big Data among research communities. Recognising the impracticality of conducting an audit across all forms and uses of Big Data, we have restricted our enquiry to one very specific form of Big Data, namely general purpose taxonomies, of which Mosaic, Acorn and Origins are examples, that rely on data from a variety of Big Data feeds. The intention of these taxonomies is to enable the records of consumers and citizens held on Big Data datasets to be coded according to type of residential neighbourhood or ethno-cultural heritage without any use of questionnaires. Based on our respective experience in the academic social sciences, in government and in the design and marketing of these taxonomies, we identify the features of these classifications which appear to render them attractive or problematic to different categories of potential user or researcher depending on how the relationship is conceived. We conclude by identifying seven classifications of user or potential user who, on account of their background, current position and future career expectations, tend to respond in different ways to the opportunity to adopt these generic systems as aids for understanding social processes.

  11. A taxonomy of anatomical and pathological entities to support commenting on radiographs (preliminary clinical evaluation)

    International Nuclear Information System (INIS)

    Cosson, Philip; Dash, Robert

    2015-01-01

    It has been shown that radiographers have a lot to offer the patient by providing their expert opinion in a timely intervention; including the possibility of Radiographer Led Discharge. Some excellent paper based ‘commenting’ systems have been developed locally and the Society and College of Radiographers has issued national guidance with a pro-forma to support implementation. However, delivery and audit of the PCE service can be burdensome. There is also an ongoing training need linked in to annual reviews. This paper provides a brief introduction to the field of controlled vocabularies and ontologies in radiology and serves to identify their potential for PCE systems. The current work has constructed a prototype taxonomy and accompanying ontology (list of relationships) that enable the generation of radiographer comments using an electronic, fast, and structured web based interface. For example, in the current implementation any one of thousands of possible unique comments could be constructed by making just six selections from filtered lists of terms. The prototype taxonomy has been tested to refine and validate the concept. The resulting taxonomy and its evolution is described here. Finally, the taxonomy was trialled by 23 participants who generated structured PCE's after reviewing 27 cases on DICOM workstations. An analysis of agreement between participants and the ‘gold standard’ is presented. In conclusion, a taxonomy has been created that would provide for: a standardised framework for training staff and students, efficient and robust delivery of the service, and audit of individual practice

  12. Soil Taxonomy and land evaluation for forest establishment

    Science.gov (United States)

    Haruyoshi Ikawa

    1992-01-01

    Soil Taxonomy, the United States system of soil classification, can be used for land evaluation for selected purposes. One use is forest establishment in the tropics, and the soil family category is especially functional for this purpose. The soil family is a bionomial name with descriptions usually of soil texture, mineralogy, and soil temperature classes. If the...

  13. The Unfortunate Consequences of Bloom's Taxonomy

    Science.gov (United States)

    Case, Roland

    2013-01-01

    The sequenced levels of thinking articulated in Bloom's original taxonomy (or in the multitude of subsequent variations) is the most widely known list in education. In addition to enduring popularity, it is arguably one of the most destructive theories in education. In this article, the author explains what makes it so damaging and how…

  14. On the conversion of functional models : Bridging differences between functional taxonomies in the modeling of user actions

    NARCIS (Netherlands)

    Van Eck, D.

    2009-01-01

    In this paper, I discuss a methodology for the conversion of functional models between functional taxonomies developed by Kitamura et al. (2007) and Ookubo et al. (2007). They apply their methodology to the conversion of functional models described in terms of the Functional Basis taxonomy into

  15. Regional floras, a significant modern trend in plant taxonomy

    NARCIS (Netherlands)

    Steenis, van C.G.G.J.

    1959-01-01

    Besides through monographic work plant taxonomy has a second way of framing synthetic attempts and that is by compiling Florulas and Floras, containing a complete account of the flora of parts of the globe, of cities, islets, islands, states, countries, or continents. Irrespective of their style,

  16. SIFTS: Structure Integration with Function, Taxonomy and Sequences resource

    Science.gov (United States)

    Velankar, Sameer; Dana, José M.; Jacobsen, Julius; van Ginkel, Glen; Gane, Paul J.; Luo, Jie; Oldfield, Thomas J.; O’Donovan, Claire; Martin, Maria-Jesus; Kleywegt, Gerard J.

    2013-01-01

    The Structure Integration with Function, Taxonomy and Sequences resource (SIFTS; http://pdbe.org/sifts) is a close collaboration between the Protein Data Bank in Europe (PDBe) and UniProt. The two teams have developed a semi-automated process for maintaining up-to-date cross-reference information to UniProt entries, for all protein chains in the PDB entries present in the UniProt database. This process is carried out for every weekly PDB release and the information is stored in the SIFTS database. The SIFTS process includes cross-references to other biological resources such as Pfam, SCOP, CATH, GO, InterPro and the NCBI taxonomy database. The information is exported in XML format, one file for each PDB entry, and is made available by FTP. Many bioinformatics resources use SIFTS data to obtain cross-references between the PDB and other biological databases so as to provide their users with up-to-date information. PMID:23203869

  17. Mathematics, curriculum and assessment: The role of taxonomies in the quest for coherence

    Directory of Open Access Journals (Sweden)

    Caroline Long

    2014-12-01

    Full Text Available A challenge encountered when monitoring mathematics teaching and learning at high school is that taxonomies such as Bloom’s, and variations of this work, are not entirely adequate for providing meaningful feedback to teachers beyond very general cognitive categories that are difficult to interpret. Challenges of this nature are also encountered in the setting of examinations, where the requirement is to cover a range of skills and cognitive domains. The contestation as to the cognitive level is inevitable as it is necessary to analyse the relationship between the problem and the learners’ background experience. The challenge in the project described in this article was to find descriptive terms that would be meaningful to teachers. The first attempt at providing explicit feedback was to apply the assessment frameworks that include a content component and a cognitive component, namely knowledge, routine procedures, complex procedures and problem solving, currently used in the South African curriculum documents. The second attempt investigated various taxonomies, including those used in international assessments and in mathematics education research, for constructs that teachers of mathematics might find meaningful. The final outcome of this investigation was to apply the dimensions required to understand a mathematical concept proposed by Usiskin (2012: the skills-algorithm, property-proof, use-application and representation-metaphor dimension. A feature of these dimensions is that they are not hierarchical; rather, within each of the dimensions, the mathematical task may demand recall but may also demand the highest level of creativity. For our purpose, we developed a two-way matrix using Usiskin’s dimensions on one axis and a variation of Bloom’s revised taxonomy on the second axis. Our findings are that this two-way matrix provides an alternative to current taxonomies, is more directly applicable to mathematics and provides the

  18. Stability of an empirical psychosocial taxonomy across type of diabetes and treatment.

    Science.gov (United States)

    Nouwen, A; Breton, M-C; Urquhart Law, G; Descôteaux, J

    2007-01-01

    The aims of the study were (i) to examine whether an empirical psychosocial taxonomy, based on key diabetes-related variables, is independent of type of diabetes and treatment, and (ii) to further establish the external validation of the taxonomy. In a cross-sectional study, 82 patients with Type 1 and 86 patients with Type 2 diabetes mellitus were assigned to one of three psychosocial patient profiles based on their Multidimensional Diabetes Questionnaire (MDQ) scores. General psychological and diabetes-specific measures were obtained through self-report and HbA(1c) was measured. Equal proportions of Type 1 and Type 2 patients, and of patients using insulin and oral medication/diet only were classified within each of the three psychosocial profiles. External validation confirmed the validity and distinctiveness of the patients' profiles. The patient profiles were independent of demographic variables, body mass index, duration of diabetes, complexity of treatment, number of complications, social desirability, and major stress levels. The Psychosocial Taxonomy for Patients with Diabetes provides a new way to categorize individuals who may have more in common than just their type of diabetes and/or its treatment and can help target interventions to individual patients' needs.

  19. A human error taxonomy for analysing healthcare incident reports: assessing reporting culture and its effects on safety perfomance

    DEFF Research Database (Denmark)

    Itoh, Kenji; Omata, N.; Andersen, Henning Boje

    2009-01-01

    The present paper reports on a human error taxonomy system developed for healthcare risk management and on its application to evaluating safety performance and reporting culture. The taxonomy comprises dimensions for classifying errors, for performance-shaping factors, and for the maturity...

  20. Three education modules using EnviroAtlas-Exploration and Discovery Through Maps: Teaching Science with Technology

    Science.gov (United States)

    Session #1: Exploration and Discovery through Maps: Teaching Science with Technology (elementary school) - EnviroAtlas is a tool developed by the U.S. Environmental Protection Agency and its partners that empowers anyone with the internet to be a highly informed local decision-ma...

  1. An Evidence-Based Forensic Taxonomy of Windows Phone Communication Apps.

    Science.gov (United States)

    Cahyani, Niken Dwi Wahyu; Martini, Ben; Choo, Kim-Kwang Raymond; Ab Rahman, Nurul Hidayah; Ashman, Helen

    2018-05-01

    Communication apps can be an important source of evidence in a forensic investigation (e.g., in the investigation of a drug trafficking or terrorism case where the communications apps were used by the accused persons during the transactions or planning activities). This study presents the first evidence-based forensic taxonomy of Windows Phone communication apps, using an existing two-dimensional Android forensic taxonomy as a baseline. Specifically, 30 Windows Phone communication apps, including Instant Messaging (IM) and Voice over IP (VoIP) apps, are examined. Artifacts extracted using physical acquisition are analyzed, and seven digital evidence objects of forensic interest are identified, namely: Call Log, Chats, Contacts, Locations, Installed Applications, SMSs and User Accounts. Findings from this study would help to facilitate timely and effective forensic investigations involving Windows Phone communication apps. © 2017 American Academy of Forensic Sciences.

  2. Developing Learning Objectives for Accounting Ethics Using Bloom's Taxonomy

    Science.gov (United States)

    Kidwell, Linda A.; Fisher, Dann G.; Braun, Robert L.; Swanson, Diane L.

    2013-01-01

    The purpose of our article is to offer a set of core knowledge learning objectives for accounting ethics education. Using Bloom's taxonomy of educational objectives, we develop learning objectives in six content areas: codes of ethical conduct, corporate governance, the accounting profession, moral development, classical ethics theories, and…

  3. Taxonomy of the family Arenaviridae and the order Bunyavirales

    NARCIS (Netherlands)

    Maes, Piet; Alkhovsky, Sergey V.; Bào, Yīmíng; Beer, Martin; Birkhead, Monica; Briese, Thomas; Buchmeier, Michael J.; Calisher, Charles H.; Charrel, Rémi N.; Choi, Il Ryong; Clegg, Christopher S.; Torre, de la Juan Carlos; Delwart, Eric; DeRisi, Joseph L.; Bello, Di Patrick L.; Serio, Di Francesco; Digiaro, Michele; Dolja, Valerian V.; Drosten, Christian; Druciarek, Tobiasz Z.; Du, Jiang; Ebihara, Hideki; Elbeaino, Toufic; Gergerich, Rose C.; Gillis, Amethyst N.; Gonzalez, Jean Paul J.; Haenni, Anne Lise; Hepojoki, Jussi; Hetzel, Udo; Hồ, Thiện; Hóng, Ní; Jain, Rakesh K.; Jansen van Vuren, Petrus; Jin, Qi; Jonson, Miranda Gilda; Junglen, Sandra; Keller, Karen E.; Kemp, Alan; Kipar, Anja; Kondov, Nikola O.; Koonin, Eugene V.; Kormelink, Richard; Korzyukov, Yegor; Krupovic, Mart; Lambert, Amy J.; Laney, Alma G.; LeBreton, Matthew; Lukashevich, Igor S.; Marklewitz, Marco; Markotter, Wanda; Martelli, Giovanni P.; Martin, Robert R.; Mielke-Ehret, Nicole; Mühlbach, Hans Peter; Navarro, Beatriz; Ng, Terry Fei Fan; Nunes, Márcio Roberto Teixeira; Palacios, Gustavo; Pawęska, Janusz T.; Peters, Clarence J.; Plyusnin, Alexander; Radoshitzky, Sheli R.; Romanowski, Víctor; Salmenperä, Pertteli; Salvato, Maria S.; Sanfaçon, Hélène; Sasaya, Takahide; Schmaljohn, Connie; Schneider, Bradley S.; Shirako, Yukio; Siddell, Stuart; Sironen, Tarja A.; Stenglein, Mark D.; Storm, Nadia; Sudini, Harikishan; Tesh, Robert B.; Tzanetakis, Ioannis E.; Uppala, Mangala; Vapalahti, Olli; Vasilakis, Nikos; Walker, Peter J.; Wáng, Guópíng; Wáng, Lìpíng; Wáng, Yànxiăng; Wèi, Tàiyún; Wiley, Michael R.; Wolf, Yuri I.; Wolfe, Nathan D.; Wú, Zhìqiáng; Xú, Wénxìng; Yang, Li; Yāng, Zuòkūn; Yeh, Shyi Dong; Zhāng, Yǒng Zhèn; Zhèng, Yàzhōu; Zhou, Xueping; Zhū, Chénxī; Zirkel, Florian; Kuhn, Jens H.

    2018-01-01

    In 2018, the family Arenaviridae was expanded by inclusion of 1 new genus and 5 novel species. At the same time, the recently established order Bunyavirales was expanded by 3 species. This article presents the updated taxonomy of the family Arenaviridae and the order Bunyavirales as now accepted by

  4. Planetary Taxonomy: Label Round Bodies "Worlds"

    Science.gov (United States)

    Margot, Jean-Luc; Levison, H. F.

    2009-05-01

    The classification of planetary bodies is as important to Astronomy as taxonomy is to other sciences. The etymological, historical, and IAU definitions of planet rely on a dynamical criterion, but some authors prefer a geophysical criterion based on "roundness". Although the former criterion is superior when it comes to classifying newly discovered objects, the conflict need not exist if we agree to identify the subset of "round" planetary objects as "worlds". This addition to the taxonomy would conveniently recognize that "round" objects such as Earth, Europa, Titan, Triton, and Pluto share some common planetary-type processes regardless of their distance from the host star. Some of these worlds are planets, others are not. Defining how round is round and handling the inevitable transition objects are non-trivial tasks. Because images at sufficient resolution are not available for the overwhelming majority of newly discovered objects, the degree of roundness is not a directly observable property and is inherently problematic as a basis for classification. We can tolerate some uncertainty in establishing the "world" status of a newly discovered object, and still establish its planet or satellite status with existing dynamical criteria. Because orbital parameters are directly observable, and because mass can often be measured either from orbital perturbations or from the presence of companions, the dynamics provide a robust and practical planet classification scheme. It may also be possible to determine which bodies are dynamically dominant from observations of the population magnitude/size distribution.

  5. A taxonomy of distributed denial of service attacks

    DEFF Research Database (Denmark)

    De Donno, Michele; Giaretta, Alberto; Dragoni, Nicola

    2017-01-01

    Distributed Denial of Service (DDoS) attacks which are now even more powerful and easier to achieve than the past. Understanding how these attacks work, in all their different forms, represents a first crucial step to tackle this urgent issue. To this end, in this paper we propose a new up-to-date taxonomy...... and a comprehensive classification of current DDoS attacks....

  6. Taxonomy of Lecture Note-Taking Skills and Subskills

    Science.gov (United States)

    Al-Musalli, Alaa M.

    2015-01-01

    Note taking (NT) in lectures is as active a skill as listening, which stimulates it, and as challenging as writing, which is the end product. Literature on lecture NT misses an integration of the processes involved in listening with those in NT. In this article, a taxonomy is proposed of lecture NT skills and subskills based on a similar list…

  7. Examining the Influence of Educational Mobile Application Software on Students' Technology Literacy

    Science.gov (United States)

    Twu, Ming-Lii

    2017-01-01

    The purpose of this mixed methods study was to employ the International Society for Technology in Education (ISTE) Standards for Students as taxonomy to classify educational mobile application (app) software into seven categories and empirically examine the influence on students' technology literacy. A purposeful sample of fifth grade core subject…

  8. Constructive Alignment and the SOLO Taxonomy:

    DEFF Research Database (Denmark)

    Brabrand, Claus; Dahl, Bettina

    2008-01-01

    explain and discuss these principles, give examples of how the new syllabi were constructed, and describe the process by which they were formed. We also explain and discuss the results of a comparative study comparing the competences of Computer Science with those of Mathematics (and classical Natural...... the science faculties at University of Aarhus, Denmark (AU) and the University of Southern Denmark (SDU) that had been rewritten to explicitly incorporate course objectives, interpreted as intended learning outcomes (ILOs), using the principles of Constructive Alignment and the SOLO Taxonomy. In this paper we...

  9. Characters in Arctostaphylos taxonomy

    Science.gov (United States)

    Keeley, Jon E.; Parker, V. Thomas; Vasey, Michael C.

    2017-01-01

    There is value in understanding the past and how it has affected the present. Science focuses on empirical findings, and we know that our prior experiences and those of our predecessors play important roles in determining how we interpret the present. We learn from accomplishments and foibles of predecessors and appreciate the real life experiences we have gone through. In our studies of the genus Arctostaphylos Adans. we have been struck by the fascinating stories surrounding taxonomists who have played roles in the development of our current understanding of the group. In addition to providing insights, they sometimes provide humor and lessons on the value of competition versus collaboration. We offer this history of the humans that forged the taxonomy behind Arctostaphylos classification in this light.

  10. Role of genomic typing in taxonomy, evolutionary genetics, and microbial epidemiology.

    NARCIS (Netherlands)

    A.F. van Belkum (Alex); M. Struelens; A. de Visser (Arjan); H.A. Verbrugh (Henri); M. Tibayrench

    2001-01-01

    textabstractCurrently, genetic typing of microorganisms is widely used in several major fields of microbiological research. Taxonomy, research aimed at elucidation of evolutionary dynamics or phylogenetic relationships, population genetics of microorganisms, and

  11. Classifying orofacial pains: a new proposal of taxonomy based on ontology

    Science.gov (United States)

    NIXDORF, D. R.; DRANGSHOLT, M. T.; ETTLIN, D. A.; GAUL, C.; DE LEEUW, R.; SVENSSON, P.; ZAKRZEWSKA, J. M.; DE LAAT, A.; CEUSTERS, W.

    2012-01-01

    SUMMARY Propose a new taxonomy model based on ontological principles for disorders that manifest themselves through the symptom of persistent orofacial pain and are commonly seen in clinical practice and difficult to manage. Consensus meeting of eight experts from various geographic areas representing different perspectives (orofacial pain, headache, oral medicine and ontology) as an initial step towards improving the taxonomy. Ontological principles were introduced, reviewed and applied during the consensus building process. Diagnostic criteria for persistent dento-alveolar pain disorder (PDAP) were formulated as an example to be used to model the taxonomical structure of all orofacial pain conditions. These criteria have the advantage of being (i) anatomically defined, (ii) in accordance with other classification systems for the provision of clinical care, (iii) descriptive and succinct, (iv) easy to adapt for applications in varying settings, (v) scalable and (vi) transferable for the description of pain disorders in other orofacial regions of interest. Limitations are that the criteria introduce new terminology, do not have widespread acceptance and have yet to be tested. These results were presented to the greater conference membership and were unanimously accepted. Consensus for the diagnostic criteria of PDAP was established within this working group. This is an initial first step towards developing a coherent taxonomy for orofacial pain disorders, which is needed to improve clinical research and care. PMID:21848527

  12. Classifying orofacial pains: a new proposal of taxonomy based on ontology.

    Science.gov (United States)

    Nixdorf, D R; Drangsholt, M T; Ettlin, D A; Gaul, C; De Leeuw, R; Svensson, P; Zakrzewska, J M; De Laat, A; Ceusters, W

    2012-03-01

    We propose a new taxonomy model based on ontological principles for disorders that manifest themselves through the symptom of persistent orofacial pain and are commonly seen in clinical practice and difficult to manage. Consensus meeting of eight experts from various geographic areas representing different perspectives (orofacial pain, headache, oral medicine and ontology) as an initial step towards improving the taxonomy. Ontological principles were introduced, reviewed and applied during the consensus building process. Diagnostic criteria for persistent dento-alveolar pain disorder (PDAP) were formulated as an example to be used to model the taxonomical structure of all orofacial pain conditions. These criteria have the advantage of being (i) anatomically defined, (ii) in accordance with other classification systems for the provision of clinical care, (iii) descriptive and succinct, (iv) easy to adapt for applications in varying settings, (v) scalable and (vi) transferable for the description of pain disorders in other orofacial regions of interest. Limitations are that the criteria introduce new terminology, do not have widespread acceptance and have yet to be tested. These results were presented to the greater conference membership and were unanimously accepted. Consensus for the diagnostic criteria of PDAP was established within this working group. This is an initial first step towards developing a coherent taxonomy for orofacial pain disorders, which is needed to improve clinical research and care. © 2011 Blackwell Publishing Ltd.

  13. The ACTTION-American Pain Society Pain Taxonomy (AAPT): an evidence-based and multidimensional approach to classifying chronic pain conditions.

    Science.gov (United States)

    Fillingim, Roger B; Bruehl, Stephen; Dworkin, Robert H; Dworkin, Samuel F; Loeser, John D; Turk, Dennis C; Widerstrom-Noga, Eva; Arnold, Lesley; Bennett, Robert; Edwards, Robert R; Freeman, Roy; Gewandter, Jennifer; Hertz, Sharon; Hochberg, Marc; Krane, Elliot; Mantyh, Patrick W; Markman, John; Neogi, Tuhina; Ohrbach, Richard; Paice, Judith A; Porreca, Frank; Rappaport, Bob A; Smith, Shannon M; Smith, Thomas J; Sullivan, Mark D; Verne, G Nicholas; Wasan, Ajay D; Wesselmann, Ursula

    2014-03-01

    Current approaches to classification of chronic pain conditions suffer from the absence of a systematically implemented and evidence-based taxonomy. Moreover, existing diagnostic approaches typically fail to incorporate available knowledge regarding the biopsychosocial mechanisms contributing to pain conditions. To address these gaps, the Analgesic, Anesthetic, and Addiction Clinical Trial Translations Innovations Opportunities and Networks (ACTTION) public-private partnership with the U.S. Food and Drug Administration and the American Pain Society (APS) have joined together to develop an evidence-based chronic pain classification system called the ACTTION-APS Pain Taxonomy. This paper describes the outcome of an ACTTION-APS consensus meeting, at which experts agreed on a structure for this new taxonomy of chronic pain conditions. Several major issues around which discussion revolved are presented and summarized, and the structure of the taxonomy is presented. ACTTION-APS Pain Taxonomy will include the following dimensions: 1) core diagnostic criteria; 2) common features; 3) common medical comorbidities; 4) neurobiological, psychosocial, and functional consequences; and 5) putative neurobiological and psychosocial mechanisms, risk factors, and protective factors. In coming months, expert working groups will apply this taxonomy to clusters of chronic pain conditions, thereby developing a set of diagnostic criteria that have been consistently and systematically implemented across nearly all common chronic pain conditions. It is anticipated that the availability of this evidence-based and mechanistic approach to pain classification will be of substantial benefit to chronic pain research and treatment. The ACTTION-APS Pain Taxonomy is an evidence-based chronic pain classification system designed to classify chronic pain along the following dimensions: 1) core diagnostic criteria; 2) common features; 3) common medical comorbidities; 4) neurobiological, psychosocial

  14. Frequency and Nature of Infectious Risk Moments During Acute Care Based on the INFORM Structured Classification Taxonomy.

    Science.gov (United States)

    Clack, Lauren; Passerini, Simone; Wolfensberger, Aline; Sax, Hugo; Manser, Tanja

    2018-03-01

    OBJECTIVE In this study, we sought to establish a comprehensive inventory of infectious risk moments (IRMs), defined as seemingly innocuous yet frequently occurring care manipulations potentially resulting in transfer of pathogens to patients. We also aimed to develop and employ an observational taxonomy to quantify the frequency and nature of IRMs in acute-care settings. DESIGN Prospective observational study and establishment of observational taxonomy. SETTING Intensive care unit, general medical ward, and emergency ward of a university-affiliated hospital. PARTICIPANTS Healthcare workers (HCWs) METHODS Exploratory observations were conducted to identify IRMs, which were coded based on the surfaces involved in the transmission pathway to establish a structured taxonomy. Structured observations were performed using this taxonomy to quantify IRMs in all 3 settings. RESULTS Following 129.17 hours of exploratory observations, identified IRMs involved HCW hands, gloves, care devices, mobile objects, and HCW clothing and accessories. A structured taxonomy called INFORM (INFectiOus Risk Moment) was established to classify each IRM according to the source, vector, and endpoint of potential pathogen transfer. We observed 1,138 IRMs during 53.77 hours of structured observations (31.25 active care hours) for an average foundation of 42.8 IRMs per active care hour overall, and average densities of 34.9, 36.8, and 56.3 IRMs in the intensive care, medical, and emergency wards, respectively. CONCLUSIONS Hands and gloves remain among the most important contributors to the transfer of pathogens within the healthcare setting, but medical devices, mobile objects, invasive devices, and HCW clothing and accessories may also contribute to patient colonization and/or infection. The INFORM observational taxonomy and IRM inventory presented may benefit clinical risk assessment, training and education, and future research. Infect Control Hosp Epidemiol 2018;39:272-279.

  15. Taxonomy for complexity theory in the context of maternity care

    NARCIS (Netherlands)

    Nieuwenhuize, M.; Downe, S.; Gottfreðsdóttir, H.; Rijnders, M.; Preez, A. du; Vaz Rebelo, P.

    2015-01-01

    Background The linear focus of ‘normal science’ is unable toadequately take account of the complex interactions that direct health care systems. There is a turn towards complexity theory as a more appropriate framework for understanding system behaviour. However, a comprehensive taxonomy for

  16. Use of Bloom's Taxonomy in Developing Reading Comprehension Specifications

    Science.gov (United States)

    Luebke, Stephen; Lorie, James

    2013-01-01

    This article is a brief account of the use of Bloom's Taxonomy of Educational Objectives (Bloom, Engelhart, Furst, Hill, & Krathwohl, 1956) by staff of the Law School Admission Council in the 1990 development of redesigned specifications for the Reading Comprehension section of the Law School Admission Test. Summary item statistics for the…

  17. Fail Better: Toward a Taxonomy of E-Learning Error

    Science.gov (United States)

    Priem, Jason

    2010-01-01

    The study of student error, important across many fields of educational research, has begun to attract interest in the field of e-learning, particularly in relation to usability. However, it remains unclear when errors should be avoided (as usability failures) or embraced (as learning opportunities). Many domains have benefited from taxonomies of…

  18. Merlin C. Wittrock and the Revision of Bloom's Taxonomy

    Science.gov (United States)

    Krathwohl, David R.; Anderson, Lorin W.

    2010-01-01

    Merl Wittrock, a cognitive psychologist who had proposed a generative model of learning, was an essential member of the group that over a period of 5 years revised the "Taxonomy of Educational Objectives," originally published in 1956. This article describes the development of that 2001 revision (Anderson and Krathwohl, Editors) and Merl's…

  19. Digital Technology in the protection of cultural heritage Bao Fan Temple mural digital mapping survey

    Directory of Open Access Journals (Sweden)

    Y. Zheng

    2015-08-01

    Full Text Available Peng Xi county, Sichuan province, the Bao Fan temple mural digitization survey mapping project: we use three-dimensional laserscanning, multi-baseline definition digital photography, multi-spectral digital image acquisition and other technologies for digital survey mapping. The purpose of this project is to use modern mathematical reconnaissance mapping means to obtain accurate mural shape, color, quality and other data. Combined with field investigation and laboratory analysis results, and based on a comprehensive survey and study, a comprehensive analysis of the historical Bao Fan Temple mural artistic and scientific value was conducted. A study of the mural’s many qualities (structural, material, technique, preservation environment, degradation, etc. reveal all aspects of the information carried by the Bao Fan Temple mural. From multiple angles (archeology, architecture, surveying, conservation science and other disciplines an assessment for the Bao Fan Temple mural provides basic data and recommendations for conservation of the mural. In order to achieve the conservation of cultural relics in the Bao Fan Temple mural digitization survey mapping process, we try to apply the advantages of three-dimensional laser scanning equipment. For wall murals this means obtaining three-dimensional scale data from the scan of the building and through the analysis of these data to help determine the overall condition of the settlement as well as the deformation of the wall structure. Survey analysis provides an effective set of conclusions and suggestions for appropriate mural conservation. But before data collection, analysis and research need to first to select the appropriate scanning equipment, set the appropriate scanning accuracy and layout position of stations necessary to determine the scope of required data. We use the fine features of the three-dimensional laser scanning measuring arm to scan the mural surface deformation degradation to reflect

  20. Digital Technology in the protection of cultural heritage Bao Fan Temple mural digital mapping survey

    Science.gov (United States)

    Zheng, Y.

    2015-08-01

    Peng Xi county, Sichuan province, the Bao Fan temple mural digitization survey mapping project: we use three-dimensional laserscanning, multi-baseline definition digital photography, multi-spectral digital image acquisition and other technologies for digital survey mapping. The purpose of this project is to use modern mathematical reconnaissance mapping means to obtain accurate mural shape, color, quality and other data. Combined with field investigation and laboratory analysis results, and based on a comprehensive survey and study, a comprehensive analysis of the historical Bao Fan Temple mural artistic and scientific value was conducted. A study of the mural's many qualities (structural, material, technique, preservation environment, degradation, etc.) reveal all aspects of the information carried by the Bao Fan Temple mural. From multiple angles (archeology, architecture, surveying, conservation science and other disciplines) an assessment for the Bao Fan Temple mural provides basic data and recommendations for conservation of the mural. In order to achieve the conservation of cultural relics in the Bao Fan Temple mural digitization survey mapping process, we try to apply the advantages of three-dimensional laser scanning equipment. For wall murals this means obtaining three-dimensional scale data from the scan of the building and through the analysis of these data to help determine the overall condition of the settlement as well as the deformation of the wall structure. Survey analysis provides an effective set of conclusions and suggestions for appropriate mural conservation. But before data collection, analysis and research need to first to select the appropriate scanning equipment, set the appropriate scanning accuracy and layout position of stations necessary to determine the scope of required data. We use the fine features of the three-dimensional laser scanning measuring arm to scan the mural surface deformation degradation to reflect the actual state of

  1. From representing to modelling knowledge: Proposing a two-step training for excellence in concept mapping

    Directory of Open Access Journals (Sweden)

    Joana G. Aguiar

    2017-09-01

    Full Text Available Training users in the concept mapping technique is critical for ensuring a high-quality concept map in terms of graphical structure and content accuracy. However, assessing excellence in concept mapping through structural and content features is a complex task. This paper proposes a two-step sequential training in concept mapping. The first step requires the fulfilment of low-order cognitive objectives (remember, understand and apply to facilitate novices’ development into good Cmappers by honing their knowledge representation skills. The second step requires the fulfilment of high-order cognitive objectives (analyse, evaluate and create to grow good Cmappers into excellent ones through the development of knowledge modelling skills. Based on Bloom’s revised taxonomy and cognitive load theory, this paper presents theoretical accounts to (1 identify the criteria distinguishing good and excellent concept maps, (2 inform instructional tasks for concept map elaboration and (3 propose a prototype for training users on concept mapping combining online and face-to-face activities. The proposed training application and the institutional certification are the next steps for the mature use of concept maps for educational as well as business purposes.

  2. Using HET taxonomy to help stop human error

    OpenAIRE

    Li, Wen-Chin; Harris, Don; Stanton, Neville A.; Hsu, Yueh-Ling; Chang, Danny; Wang, Thomas; Young, Hong-Tsu

    2010-01-01

    Flight crews make positive contributions to the safety of aviation operations. Pilots have to assess continuously changing situations, evaluate potential risks, and make quick decisions. However, even well-trained and experienced pilots make errors. Accident investigations have identified that pilots’ performance is influenced significantly by the design of the flightdeck interface. This research applies hierarchical task analysis (HTA) and utilizes the Human Error Template (HET) taxonomy to ...

  3. The evolution of trypanosomatid taxonomy.

    Science.gov (United States)

    Kaufer, Alexa; Ellis, John; Stark, Damien; Barratt, Joel

    2017-06-08

    Trypanosomatids are protozoan parasites of the class Kinetoplastida predominately restricted to invertebrate hosts (i.e. possess a monoxenous life-cycle). However, several genera are pathogenic to humans, animals and plants, and have an invertebrate vector that facilitates their transmission (i.e. possess a dixenous life-cycle). Phytomonas is one dixenous genus that includes several plant pathogens transmitted by phytophagous insects. Trypanosoma and Leishmania are dixenous genera that infect vertebrates, including humans, and are transmitted by hematophagous invertebrates. Traditionally, monoxenous trypanosomatids such as Leptomonas were distinguished from morphologically similar dixenous species based on their restriction to an invertebrate host. Nonetheless, this criterion is somewhat flawed as exemplified by Leptomonas seymouri which reportedly infects vertebrates opportunistically. Similarly, Novymonas and Zelonia are presumably monoxenous genera yet sit comfortably in the dixenous clade occupied by Leishmania. The isolation of Leishmania macropodum from a biting midge (Forcipomyia spp.) rather than a phlebotomine sand fly calls into question the exclusivity of the Leishmania-sand fly relationship, and its suitability for defining the Leishmania genus. It is now accepted that classic genus-defining characteristics based on parasite morphology and host range are insufficient to form the sole basis of trypanosomatid taxonomy as this has led to several instances of paraphyly. While improvements have been made, resolution of evolutionary relationships within the Trypanosomatidae is confounded by our incomplete knowledge of its true diversity. The known trypanosomatids probably represent a fraction of those that exist and isolation of new species will help resolve relationships in this group with greater accuracy. This review incites a dialogue on how our understanding of the relationships between certain trypanosomatids has shifted, and discusses new knowledge

  4. Qualitative data analysis for health services research: developing taxonomy, themes, and theory.

    Science.gov (United States)

    Bradley, Elizabeth H; Curry, Leslie A; Devers, Kelly J

    2007-08-01

    To provide practical strategies for conducting and evaluating analyses of qualitative data applicable for health services researchers. DATA SOURCES AND DESIGN: We draw on extant qualitative methodological literature to describe practical approaches to qualitative data analysis. Approaches to data analysis vary by discipline and analytic tradition; however, we focus on qualitative data analysis that has as a goal the generation of taxonomy, themes, and theory germane to health services research. We describe an approach to qualitative data analysis that applies the principles of inductive reasoning while also employing predetermined code types to guide data analysis and interpretation. These code types (conceptual, relationship, perspective, participant characteristics, and setting codes) define a structure that is appropriate for generation of taxonomy, themes, and theory. Conceptual codes and subcodes facilitate the development of taxonomies. Relationship and perspective codes facilitate the development of themes and theory. Intersectional analyses with data coded for participant characteristics and setting codes can facilitate comparative analyses. Qualitative inquiry can improve the description and explanation of complex, real-world phenomena pertinent to health services research. Greater understanding of the processes of qualitative data analysis can be helpful for health services researchers as they use these methods themselves or collaborate with qualitative researchers from a wide range of disciplines.

  5. Reconciling taxonomy and phylogenetic inference: formalism and algorithms for describing discord and inferring taxonomic roots

    Directory of Open Access Journals (Sweden)

    Matsen Frederick A

    2012-05-01

    Full Text Available Abstract Background Although taxonomy is often used informally to evaluate the results of phylogenetic inference and the root of phylogenetic trees, algorithmic methods to do so are lacking. Results In this paper we formalize these procedures and develop algorithms to solve the relevant problems. In particular, we introduce a new algorithm that solves a "subcoloring" problem to express the difference between a taxonomy and a phylogeny at a given rank. This algorithm improves upon the current best algorithm in terms of asymptotic complexity for the parameter regime of interest; we also describe a branch-and-bound algorithm that saves orders of magnitude in computation on real data sets. We also develop a formalism and an algorithm for rooting phylogenetic trees according to a taxonomy. Conclusions The algorithms in this paper, and the associated freely-available software, will help biologists better use and understand taxonomically labeled phylogenetic trees.

  6. Regionalizing Aquatic Ecosystems Based on the River Subbasin Taxonomy Concept and Spatial Clustering Techniques

    Directory of Open Access Journals (Sweden)

    Jiahu Zhao

    2011-11-01

    Full Text Available Aquatic ecoregions were increasingly used as spatial units for aquatic ecosystem management at the watershed scale. In this paper, the principle of including land area, comprehensiveness and dominance, conjugation and hierarchy were selected as regionalizing principles. Elevation and drainage density were selected as the regionalizing indicators for the delineation of level I aquatic ecoregions, and percent of construction land area, percent of cultivated land area, soil type and slope for the level II. Under the support of GIS technology, the spatial distribution maps of the two indicators for level I and the four indicators for level II aquatic ecoregion delineation were generated from the raster data based on the 1,107 subwatersheds. River subbasin taxonomy concept, two-step spatial clustering analysis approach and manual-assisted method were used to regionalize aquatic ecosystems in the Taihu Lake watershed. Then the Taihu Lake watershed was divided into two level I aquatic ecoregions, including Ecoregion I1 and Ecoregion I2, and five level II aquatic subecoregions, including Subecoregion II11, Subecoregion II12, Subecoregion II21, Subecoregion II22 and Subecoregion II23. Moreover, the characteristics of the two level I aquatic ecoregions and five level II aquatic subecoregions in the Taihu Lake watershed were summarized, showing that there were significant differences in topography, socio-economic development, water quality and aquatic ecology, etc. The results of quantitative comparison of aquatic life also indicated that the dominant species of fish, benthic density, biomass, dominant species, Shannon-Wiener diversity index, Margalef species richness index, Pielou evenness index and ecological dominance showed great spatial variability between the two level I aquatic ecoregions and five level II aquatic subecoregions. It reflected the spatial heterogeneities and the uneven natures of aquatic ecosystems in the Taihu Lake watershed.

  7. Technology-based tools and services for people with dementia and carers: Mapping technology onto the dementia care pathway.

    Science.gov (United States)

    Lorenz, Klara; Freddolino, Paul P; Comas-Herrera, Adelina; Knapp, Martin; Damant, Jacqueline

    2017-01-01

    The extent to which technology may be able to support people with dementia and their carers along the care pathway and in different care settings is of interest to policy makers and governments. In this paper we provide an overview of the role of technology in dementia care, treatment and support by mapping existing technologies - by function, target user and disease progression. Technologies identified are classified into seven functions: memory support, treatment, safety and security, training, care delivery, social interaction and other. Different groups of potential users are distinguished: people with mild cognitive impairment and early stages of dementia, people with moderate to severe dementia and unpaid carers and health- and social care professionals. We also identified the care settings, in which the technologies are used (or for which the technologies are developed): at home in the community and in institutional care settings. The evidence has been drawn from a rapid review of the literature, expert interviews and web and social media searches. The largest number of technologies identified aim to enhance the safety and security of people with dementia living in the community. These devices are often passive monitors, such as smoke detectors. Other safety interventions, such as panic buttons, require active intervention. The second largest number of interventions aims to enhance people's memory and includes global positioning systems devices and voice prompts. These technologies mostly target people in the early stages of dementia. A third group focusing on treatment and care delivery emerged from the literature. These interventions focus on technology-aided reminiscence or therapeutic aspects of care for people with dementia and their carers. While the review found a range of technologies available for people with dementia and carers there is very little evidence of widespread practical application. Instead, it appears that stakeholders frequently rely

  8. COPD: time to improve its taxonomy?

    Directory of Open Access Journals (Sweden)

    Bartolomé R. Celli

    2018-02-01

    Full Text Available Due to well-conducted epidemiological studies and advances in genetics, molecular biology, translational research, the advent of computed tomography of the lungs and bioinformatics, the diagnosis of chronic obstructive pulmonary disease (COPD as a single entity caused by susceptibility to cigarette smoke is no longer tenable. Furthermore, the once-accepted concept that COPD results from a rapid and progressive loss of lung function over time is not true for a sizeable proportion of adults with the disease. Now we know that some genetic predisposition and/or different environmental interactions (nutritional, infectious, pollution and immunological may negatively modulate post-natal lung development and lead to poorly reversible airflow limitation later in life, consistent with COPD. We believe it is time to rethink the taxonomy of this disease based on the evidence at hand. To do so, we have followed the principles outlined in the 1980s by J.D. Scadding who proposed that diseases can be defined by four key characteristics: 1 clinical description (syndrome, 2 disorder of structure (morbid anatomy, 3 disorder of function (pathophysiology and 4 causation (aetiology. Here, we propose a pragmatic approach to the taxonomy of COPD based on different processes that result in a similar syndromic presentation. It can accommodate changes over time, as the pathobiology that may lead to COPD expands. We hope that stakeholders in the field may find it useful to better define the patients now boxed into one single entity, so that specific studies can be designed and conducted for each type of COPDs.

  9. The use of the SACADA taxonomy to analyze simulation records: Insights and suggestions

    International Nuclear Information System (INIS)

    Park, J.; Chang, Y.J.; Kim, Y.; Choi, S.; Kim, S.; Jung, W.

    2017-01-01

    It is evident that diverse human reliability analysis (HRA) methods are effective for enhancing the safety of socio-technical systems through identifying the most vulnerable tasks to human errors with the associated human error probabilities. This means that reliable human performance data is an important factor affecting HRA quality. Therefore, many researchers have developed technical underpinnings (such as guidelines and taxonomies) that specify what and how HRA data can be collected from simulator experiments. Here, SACADA (Scenario Authoring, Characterization, and Debriefing Application) taxonomy recently developed by US NRC (Nuclear Regulatory Commission) is worth emphasizing, because it is constructed on the basis of a cognitive model (i.e., a top-down approach) while most of the technical underpinnings are developed by a bottom-up approach (i.e., the intensive review of existing literature). For this reason, in this study, the SACADA taxonomy is used to analyze several audio-visual records collected from the full scope simulators of nuclear power plants in the Republic of Korea. The results indicate that the SACADA taxonomy is useful to collect operator performance data in simulator training for HRA. Certain human performance information that can be provided by SACADA data provided are difficult to be covered by the bottom-up approach. - Highlights: • HRA is important for enhancing the safety of socio-technical systems. • HRA quality is largely dependent on the availability of HRA data. • One of the HRA data sources is to use a full-scope simulator. • Data contents to be collected from the full-scope simulator should be clarified. • SACADA is helpful for clarifying data contents from the cognitive perspective.

  10. Topographic mapping

    Science.gov (United States)

    ,

    2008-01-01

    The U.S. Geological Survey (USGS) produced its first topographic map in 1879, the same year it was established. Today, more than 100 years and millions of map copies later, topographic mapping is still a central activity for the USGS. The topographic map remains an indispensable tool for government, science, industry, and leisure. Much has changed since early topographers traveled the unsettled West and carefully plotted the first USGS maps by hand. Advances in survey techniques, instrumentation, and design and printing technologies, as well as the use of aerial photography and satellite data, have dramatically improved mapping coverage, accuracy, and efficiency. Yet cartography, the art and science of mapping, may never before have undergone change more profound than today.

  11. An inclusive taxonomy of behavioral biases

    Directory of Open Access Journals (Sweden)

    David Peón

    2017-07-01

    Full Text Available This paper overviews the theoretical and empirical research on behavioral biases and their influence in the literature. To provide a systematic exposition, we present a unified framework that takes the reader through an original taxonomy, based on the reviews of relevant authors in the field. In particular, we establish three broad categories that may be distinguished: heuristics and biases; choices, values and frames; and social factors. We then describe the main biases within each category, and revise the main theoretical and empirical developments, linking each bias with other biases and anomalies that are related to them, according to the literature.

  12. Interactive web-taxonomy for the Araceae: www.cate-araceae.org

    NARCIS (Netherlands)

    Haigh, A.; Mayo, S.J.; Croat, T.; Reynolds, L.; Mora Pinto, M.; Boyce, P.C.; Lay, L.; Bogner, J.; Clark, B.; Kostelac, C.; Hay, A.

    2009-01-01

    CATE (Creating a Taxonomic E-science) is a pilot project funded by the UK Natural Environment Research Council (NERC) to test a model of internet taxonomy which aims to construct and maintain online a full descriptive taxonomic revision as a collective enterprise carried out by the specialist

  13. TRANSFER OF TECHNOLOGY FOR CADASTRAL MAPPING IN TAJIKISTAN USING HIGH RESOLUTION SATELLITE DATA

    Directory of Open Access Journals (Sweden)

    R. Kaczynski

    2012-07-01

    have been produced so far by the “Fazo” Institute in Tajikistan on the basis of technology elaborated in the framework of this project. Digital cadastral maps are produced in "Fazo" and Cadastral Regional Centers in Tajikistan using ArcMap software. These digital orthophotomaps will also be used for digital mapping of water resources and other needs of the country.

  14. A Taxonomy for Heavy-Duty Telemanipulation Tasks Using Elemental Actions

    Directory of Open Access Journals (Sweden)

    Alexander Owen-Hill

    2013-10-01

    Full Text Available In the maintenance of large scientific facilities, telemanipulation procedures can involve various subprocedures which in turn are made up of a sequence of subtasks. This work presents a taxonomy which describes a set of elemental actions for heavy-duty telemanipulation, along with an example of these actions in a standard maintenance subprocedure. As maintenance tasks are often very different at high-level, this generalized way of deconstructing tasks allows a highly adaptable approach to describe the sequence of any procedure, which can then be used for such applications as task monitoring, automation or detection of incomplete tasks. We describe in detail the properties of each elemental action and apply the taxonomy to an example subprocedure to show how the process can be generalizable. An automatic state-machine creation stage is shown, which would be used at the task scheduling stage to simplify calculations carried out during the moment-by-moment execution of the task.

  15. The past, the present and the future of eutardigrade taxonomy

    Directory of Open Access Journals (Sweden)

    Giovanni Pilato

    2013-03-01

    Full Text Available The Author first recalls the past of eutardigrade taxonomy and indicates the main factors that for a long time restrained its progress. One consequence of a superficial analysis is that very wide individual variability has been erroneously attributed to many species, and this has become the main problem for tardigrade taxonomists. The situation began to change after 1969 because of the first attempts to eliminate the above mentioned problems. Novelties gave impetus to the revision of tardigrade taxonomy, and genuine systematics, finally based on phylogenetics, became popular. Today the morphological characters are considered more in depth and studies utilising DNA sequences are more in fashion; they are surely useful and allow the distinction of morphologically very similar species. However, in the author’s opinion, this progress will be possible only if the molecular studies are always associated with careful morphological studies, which, in the meantime, will be more and more detailed also thanks to the use of the Scanning Electron Microscopy (SEM.

  16. Development of a taxonomy of performance influencing factors for human reliability assessment of accident management tasks and its application

    International Nuclear Information System (INIS)

    Kim, Jae Whan; Jung, Won Dae; Kang, Dae Il; Ha, Jae Joo

    1999-06-01

    In this study, a new PIF taxonomy for HRA of the tasks during emergency operation and accident management situations. We collected the existing PIF taxonomies as many as possible. Then, we analyzed the trend in the selection of PIFs, the frequency of use between PIFs in HRA methods, and the level of definition of PIFs, in order to reflect these characteristics into the development of a new PIF taxonomy. Next, we analyzed the principal task context during accident management to draw the context specific PIFs. Afterwards, we established several criteria for the selection of the appropriate PIFs for HRA under emergency operation and accident management situations. Finally, the final PIF taxonomy containing the subitems for assessing each PIF was constructed based on the results of the previous steps and the selection criteria. The final result of this study is the new PIF taxonomy for HRA of the tasks during emergency operation and accident management situations. The selected 11 PIFs in the study are as follows: training and experience, availability and quality of information, status and trend of critical parameters, status of safety system/component, time pressure, working environment features, team cooperation and communication, plant policy and safety culture. (author). 35 refs., 23 tabs

  17. Development of a taxonomy of performance influencing factors for human reliability assessment of accident management tasks and its application

    Energy Technology Data Exchange (ETDEWEB)

    Kim, Jae Whan; Jung, Won Dae; Kang, Dae Il; Ha, Jae Joo

    1999-06-01

    In this study, a new PIF taxonomy for HRA of the tasks during emergency operation and accident management situations. We collected the existing PIF taxonomies as many as possible. Then, we analyzed the trend in the selection of PIFs, the frequency of use between PIFs in HRA methods, and the level of definition of PIFs, in order to reflect these characteristics into the development of a new PIF taxonomy. Next, we analyzed the principal task context during accident management to draw the context specific PIFs. Afterwards, we established several criteria for the selection of the appropriate PIFs for HRA under emergency operation and accident management situations. Finally, the final PIF taxonomy containing the subitems for assessing each PIF was constructed based on the results of the previous steps and the selection criteria. The final result ofthis study is the new PIF taxonomy for HRA of the tasks during emergency operation and accident management situations. The selected 11 PIFs in the study are as follows: training and experience, availability and quality of information, status and trend of critical parameters, status of safety system/component, time pressure, working environment features, team cooperation and communication, plant policy and safety culture. (author). 35 refs., 23 tabs.

  18. Increasing educational attainment and mortality reduction: a systematic review and taxonomy.

    Science.gov (United States)

    Byhoff, Elena; Hamati, Mary C; Power, Robyn; Burgard, Sarah A; Chopra, Vineet

    2017-09-18

    Understanding the relationship between increasing educational attainment and mortality reduction has important policy and public health implications. This systematic review of the literature establishes a taxonomy to facilitate evaluation of the association between educational attainment and early mortality. Following PRISMA guidelines, we searched Ovid Medline, Embase, PubMed and hand searches of references for English-language primary data analyses using education as an independent variable and mortality as a dependent variable. Initial searches were undertaken in February 2015 and updated in April 2016. One thousand, seven hundred and eleven unique articles were identified, 418 manuscripts were screened and 262 eligible studies were included in the review. After an iterative review process, the literature was divided into four study domains: (1) all-cause mortality (n = 68, 26.0%), (2) outcome-specific mortality (n = 89, 34.0%), (3) explanatory pathways (n = 51, 19.5%), and (4) trends over time (n = 54, 20.6%). These four domains comprise a novel taxonomy that can be implemented to better quantify the relationship between education and mortality. We propose an organizational taxonomy for the education-mortality literature based upon study characteristics that will allow for a more in-depth understanding of this association. Our review suggests that studies that include mediators or subgroups can explain part, but not all, of the relationship between education and early mortality. PROSPERO registration # CRD42015017182 .

  19. Role of genomic typing in taxonomy, evolutionary genetics, and microbial epidemiology.

    NARCIS (Netherlands)

    Belkum, van A.; Struelens, M.; Visser, de J.A.G.M.; Verburgh, H.; Tibayrenc., M.

    2001-01-01

    Currently, genetic typing of microorganisms is widely used in several major fields of microbiological research. Taxonomy, research aimed at elucidation of evolutionary dynamics or phylogenetic relationships, population genetics of microorganisms, and microbial epidemiology all rely on genetic typing

  20. Taxonomy of Students’ Use of The iPad in Education: A Pilot

    Directory of Open Access Journals (Sweden)

    Liat Eyal

    2015-06-01

    Full Text Available This study attempts to present the variety of possible uses for iPads, in the learning process. The objective is to evaluate a unique implementation model that was tried out at a teacher training college in Israel. The methodology is based on a qualitative research paradigm. The findings show that students’ use the iPads in various contexts: (a for ongoing personal use; (b for planning lessons; (c for active integration in the classroom; and (d for reading and developing content and games. These findings are summarized in a chart that shows the different uses as levels in a hierarchical taxonomy. Analysis of the iPad’s pedagogical uses may shed light on the various skills students need to acquire in order to become teachers in 21st century. In addition, understanding the various iPad uses and their frequency can affect decision-making at the level of policy in the field of implementation of the use of mobile technologies in educational institutions.

  1. Using a behaviour change techniques taxonomy to identify active ingredients within trials of implementation interventions for diabetes care.

    Science.gov (United States)

    Presseau, Justin; Ivers, Noah M; Newham, James J; Knittle, Keegan; Danko, Kristin J; Grimshaw, Jeremy M

    2015-04-23

    Methodological guidelines for intervention reporting emphasise describing intervention content in detail. Despite this, systematic reviews of quality improvement (QI) implementation interventions continue to be limited by a lack of clarity and detail regarding the intervention content being evaluated. We aimed to apply the recently developed Behaviour Change Techniques Taxonomy version 1 (BCTTv1) to trials of implementation interventions for managing diabetes to assess the capacity and utility of this taxonomy for characterising active ingredients. Three psychologists independently coded a random sample of 23 trials of healthcare system, provider- and/or patient-focused implementation interventions from a systematic review that included 142 such studies. Intervention content was coded using the BCTTv1, which describes 93 behaviour change techniques (BCTs) grouped within 16 categories. We supplemented the generic coding instructions within the BCTTv1 with decision rules and examples from this literature. Less than a quarter of possible BCTs within the BCTTv1 were identified. For implementation interventions targeting providers, the most commonly identified BCTs included the following: adding objects to the environment, prompts/cues, instruction on how to perform the behaviour, credible source, goal setting (outcome), feedback on outcome of behaviour, and social support (practical). For implementation interventions also targeting patients, the most commonly identified BCTs included the following: prompts/cues, instruction on how to perform the behaviour, information about health consequences, restructuring the social environment, adding objects to the environment, social support (practical), and goal setting (behaviour). The BCTTv1 mapped well onto implementation interventions directly targeting clinicians and patients and could also be used to examine the impact of system-level interventions on clinician and patient behaviour. The BCTTv1 can be used to characterise

  2. Taxonomy and biology of proteocephalidean cestodes: current state and perspectives

    Czech Academy of Sciences Publication Activity Database

    Scholz, Tomáš; de Chambrier, A.

    2003-01-01

    Roč. 40, č. 2 (2003), s. 65-75 ISSN 0440-6605 R&D Projects: GA ČR GA524/01/1314 Institutional research plan: CEZ:AV0Z6022909 Keywords : Proteocephalidea * taxonomy * phylogeny Subject RIV: GJ - Animal Vermins ; Diseases, Veterinary Medicine Impact factor: 0.474, year: 2003

  3. Redesign of a Life Span Development Course Using Fink's Taxonomy

    Science.gov (United States)

    Fallahi, Carolyn R.

    2008-01-01

    This study compared a traditional lecture-based life span development course to the same course redesigned using Fink's (2003) taxonomy of significant learning. The goals, activities, and feedback within the course corresponded to Fink's 6 taxa (knowledge, application, integration, human dimension, caring, learning how to learn). Undergraduates in…

  4. Nursing interventions for rehabilitation in Parkinson's disease: cross mapping of terms

    Directory of Open Access Journals (Sweden)

    Michelle Hyczy de Siqueira Tosin

    Full Text Available ABSTRACT Objective: to perform a cross-term mapping of nursing language in the patient record with the Nursing Interventions Classification system, in rehabilitation patients with Parkinson's disease. Method: a documentary research study to perform cross mapping. A probabilistic, simple random sample composed of 67 records of patients with Parkinson's disease who participated in a rehabilitation program, between March of 2009 and April of 2013. The research was conducted in three stages, in which the nursing terms were mapped to natural language and crossed with the Nursing Interventions Classification. Results: a total of 1,077 standard interventions that, after crossing with the taxonomy and refinement performed by the experts, resulted in 32 interventions equivalent to the Nursing Interventions Classification (NIC system. The NICs, "Education: The process of the disease.", "Contract with the patient", and "Facilitation of Learning" were present in 100% of the records. For these interventions, 40 activities were described, representing 13 activities by intervention. Conclusion: the cross mapping allowed for the identification of corresponding terms with the nursing interventions used every day in rehabilitation nursing, and compared them to the Nursing Interventions Classification.

  5. Toward A Unifying Taxonomy and Definition for Meditation

    Directory of Open Access Journals (Sweden)

    Jonathan David Nash

    2013-11-01

    Full Text Available One of the well-documented concerns confronting scholarly discourse about meditation is the plethora of semantic constructs and the lack of a unified definition and taxonomy. In recent years there have been several notable attempts to formulate new lexicons in order to define and categorize meditation methods. While these constructs have been useful and have encountered varying degrees of acceptance, they have also been subject to misinterpretation and debate, leaving the field devoid of a consensual paradigm. This paper attempts to influence this ongoing discussion by proposing two new models which hold the potential for enhanced scientific reliability and acceptance. Regarding the quest for a universally acceptable taxonomy, we suggest a paradigm shift away from the fabrication of categories based exclusively on first-person perspectives. As an alternative, we propose a new taxonomic system based on a third-person paradigm borrowed, in part, from the psychological and cognitive sciences. With regard to the elusive definitional problem, we propose a model of meditation as a dynamic process composed of several related but distinct stages. The overall goal is to provide researchers with a reliable nomenclature with which to categorize and classify diverse meditation methods, and a conceptual framework which can provide direction for their research and a theoretical basis for their findings.

  6. Building a Framework for a Dual Task Taxonomy

    Directory of Open Access Journals (Sweden)

    Tara L. McIsaac

    2015-01-01

    Full Text Available The study of dual task interference has gained increasing attention in the literature for the past 35 years, with six MEDLINE citations in 1979 growing to 351 citations indexed in 2014 and a peak of 454 cited papers in 2013. Increasingly, researchers are examining dual task cost in individuals with pathology, including those with neurodegenerative diseases. While the influence of these papers has extended from the laboratory to the clinic, the field has evolved without clear definitions of commonly used terms and with extreme variations in experimental procedures. As a result, it is difficult to examine the interference literature as a single body of work. In this paper we present a new taxonomy for classifying cognitive-motor and motor-motor interference within the study of dual task behaviors that connects traditional concepts of learning and principles of motor control with current issues of multitasking analysis. As a first step in the process we provide an operational definition of dual task, distinguishing it from a complex single task. We present this new taxonomy, inclusive of both cognitive and motor modalities, as a working model; one that we hope will generate discussion and create a framework from which one can view previous studies and develop questions of interest.

  7. Diversity arrays technology (DArT) markers in apple for genetic linkage maps.

    Science.gov (United States)

    Schouten, Henk J; van de Weg, W Eric; Carling, Jason; Khan, Sabaz Ali; McKay, Steven J; van Kaauwen, Martijn P W; Wittenberg, Alexander H J; Koehorst-van Putten, Herma J J; Noordijk, Yolanda; Gao, Zhongshan; Rees, D Jasper G; Van Dyk, Maria M; Jaccoud, Damian; Considine, Michael J; Kilian, Andrzej

    2012-03-01

    Diversity Arrays Technology (DArT) provides a high-throughput whole-genome genotyping platform for the detection and scoring of hundreds of polymorphic loci without any need for prior sequence information. The work presented here details the development and performance of a DArT genotyping array for apple. This is the first paper on DArT in horticultural trees. Genetic mapping of DArT markers in two mapping populations and their integration with other marker types showed that DArT is a powerful high-throughput method for obtaining accurate and reproducible marker data, despite the low cost per data point. This method appears to be suitable for aligning the genetic maps of different segregating populations. The standard complexity reduction method, based on the methylation-sensitive PstI restriction enzyme, resulted in a high frequency of markers, although there was 52-54% redundancy due to the repeated sampling of highly similar sequences. Sequencing of the marker clones showed that they are significantly enriched for low-copy, genic regions. The genome coverage using the standard method was 55-76%. For improved genome coverage, an alternative complexity reduction method was examined, which resulted in less redundancy and additional segregating markers. The DArT markers proved to be of high quality and were very suitable for genetic mapping at low cost for the apple, providing moderate genome coverage. ELECTRONIC SUPPLEMENTARY MATERIAL: The online version of this article (doi:10.1007/s11032-011-9579-5) contains supplementary material, which is available to authorized users.

  8. Use of Open Standards and Technologies at the Lunar Mapping and Modeling Project

    Science.gov (United States)

    Law, E.; Malhotra, S.; Bui, B.; Chang, G.; Goodale, C. E.; Ramirez, P.; Kim, R. M.; Sadaqathulla, S.; Rodriguez, L.

    2011-12-01

    The Lunar Mapping and Modeling Project (LMMP), led by the Marshall Space Flight center (MSFC), is tasked by NASA. The project is responsible for the development of an information system to support lunar exploration activities. It provides lunar explorers a set of tools and lunar map and model products that are predominantly derived from present lunar missions (e.g., the Lunar Reconnaissance Orbiter (LRO)) and from historical missions (e.g., Apollo). At Jet Propulsion Laboratory (JPL), we have built the LMMP interoperable geospatial information system's underlying infrastructure and a single point of entry - the LMMP Portal by employing a number of open standards and technologies. The Portal exposes a set of services to users to allow search, visualization, subset, and download of lunar data managed by the system. Users also have access to a set of tools that visualize, analyze and annotate the data. The infrastructure and Portal are based on web service oriented architecture. We designed the system to support solar system bodies in general including asteroids, earth and planets. We employed a combination of custom software, commercial and open-source components, off-the-shelf hardware and pay-by-use cloud computing services. The use of open standards and web service interfaces facilitate platform and application independent access to the services and data, offering for instances, iPad and Android mobile applications and large screen multi-touch with 3-D terrain viewing functions, for a rich browsing and analysis experience from a variety of platforms. The web services made use of open standards including: Representational State Transfer (REST); and Open Geospatial Consortium (OGC)'s Web Map Service (WMS), Web Coverage Service (WCS), Web Feature Service (WFS). Its data management services have been built on top of a set of open technologies including: Object Oriented Data Technology (OODT) - open source data catalog, archive, file management, data grid framework

  9. Computer aided taxonomy (CAT): Approach for understanding systematics of marine biota

    Digital Repository Service at National Institute of Oceanography (India)

    Chavan, V.S.; Kavlekar, D.P.; Chandramohan, D.

    Computer aided taconomy (CAT) is gaining importance day by day. In order to familiarise the taxonomy and its continuing usage an attempt has made to develop a module for knowing the systematics of organisms and to generate automatic numerical code...

  10. Functionality versus dimensionality in psychological taxonomies, and a puzzle of emotional valence.

    Science.gov (United States)

    Trofimova, Irina

    2018-04-19

    This paper applies evolutionary and functional constructivism approaches to the discussion of psychological taxonomies, as implemented in the neurochemical model Functional Ensemble of Temperament (FET). FET asserts that neurochemical systems developed in evolution to regulate functional-dynamical aspects of construction of actions: orientation, selection (integration), energetic maintenance, and management of automatic behavioural elements. As an example, the paper reviews the neurochemical mechanisms of interlocking between emotional dispositions and performance capacities. Research shows that there are no specific neurophysiological systems of positive or negative affect, and that emotional valence is rather an integrative product of many brain systems during estimations of needs and the capacities required to satisfy these needs. The interlocking between emotional valence and functional aspects of performance appears to be only partial since all monoamine and opioid receptor systems play important roles in non-emotional aspects of behaviour, in addition to emotionality. This suggests that the Positive/Negative Affect framework for DSM/ICD classifications of mental disorders oversimplifies the structure of non-emotionality symptoms of these disorders. Contingent dynamical relationships between neurochemical systems cannot be represented by linear statistical models searching for independent dimensions (such as factor analysis); nevertheless, these relationships should be reflected in psychological and psychiatric taxonomies.This article is part of the theme issue 'Diverse perspectives on diversity: multi-disciplinary approaches to taxonomies of individual differences'. © 2018 The Authors.

  11. A Taxonomy of Privacy Constructs for Privacy-Sensitive Robotics

    OpenAIRE

    Rueben, Matthew; Grimm, Cindy M.; Bernieri, Frank J.; Smart, William D.

    2017-01-01

    The introduction of robots into our society will also introduce new concerns about personal privacy. In order to study these concerns, we must do human-subject experiments that involve measuring privacy-relevant constructs. This paper presents a taxonomy of privacy constructs based on a review of the privacy literature. Future work in operationalizing privacy constructs for HRI studies is also discussed.

  12. Landscaping climate change: a mapping technique for understanding science and technology debates on the world wide web

    NARCIS (Netherlands)

    Rogers, R.; Marres, N.

    2000-01-01

    New World Wide Web (web) mapping techniques may inform and ultimately facilitate meaningful participation in current science and technology debates. The technique described here "landscapes" a debate by displaying key "webby" relationships between organizations. "Debate-scaping" plots two

  13. Evaluating ILI Advanced Series through Bloom's Revised Taxonomy

    OpenAIRE

    MAHDIPOUR, Nasim; SADEGHI, Bahador

    2015-01-01

    Abstract. This study investigated Iran Language Institute Advanced Series in terms of learning objectives based on Bloom's Revised Taxonomy. It examined the cognitive, affective and psychomotor domains to see how the critical thinking skills are used and to what extent these books are different from each other. For these purposes, the frequencies, percentages and Standard Residual were analyzed. Results revealed that the lower-order cognitive skills (i.e. remembering, understanding and applyi...

  14. The construction of a joint taxonomy of traits and situations

    NARCIS (Netherlands)

    van den Berge, Maarten; De Raad, B.

    2001-01-01

    This study implements the first steps to be taken in the Construction of a taxonomy of situations front a trait psychological perspective. Taking the AB(5)C model of personality characteristics (De Raad et al., 1992) as a point of departure, a collection of situations that is linked to the

  15. Conception of Learning Outcomes in the Bloom's Taxonomy Affective Domain

    Science.gov (United States)

    Savickiene, Izabela

    2010-01-01

    The article raises a problematic issue regarding an insufficient base of the conception of learning outcomes in the Bloom's taxonomy affective domain. The search for solutions introduces the conception of teaching and learning in the affective domain as well as presents validity criteria of learning outcomes in the affective domain. The…

  16. Optical gesture sensing and depth mapping technologies for head-mounted displays: an overview

    Science.gov (United States)

    Kress, Bernard; Lee, Johnny

    2013-05-01

    Head Mounted Displays (HMDs), and especially see-through HMDs have gained renewed interest in recent time, and for the first time outside the traditional military and defense realm, due to several high profile consumer electronics companies presenting their products to hit market. Consumer electronics HMDs have quite different requirements and constrains as their military counterparts. Voice comments are the de-facto interface for such devices, but when the voice recognition does not work (not connection to the cloud for example), trackpad and gesture sensing technologies have to be used to communicate information to the device. We review in this paper the various technologies developed today integrating optical gesture sensing in a small footprint, as well as the various related 3d depth mapping sensors.

  17. Taxonomy of Strategic Games with Information Leaks and Corruption of Simultaneity

    Directory of Open Access Journals (Sweden)

    Valeriu Ungureanu

    2016-04-01

    Full Text Available We consider pseudo-simultaneous normal form games - strategic games with rules violated by information leaks and simultaneity corruption. We provide classification and construction of a game taxonomy based on applicable solution principles. Existence conditions are highlighted, formulated and analysed.

  18. Herbarium-based studies on taxonomy, biogeography and ecology of Psilochilus (Orchidaceae)

    Czech Academy of Sciences Publication Activity Database

    Kolanowska, Marta; Naczk, A. M.; Jaskuła, R.

    nov, č. 11 (2016), č. článku 2600. ISSN 2167-8359 Institutional support: RVO:67179843 Keywords : Biodiversity * Ecological niche modeling * Neotropic ecozone * New species * Phytogeography * Psilochilus * Species richness * Taxonomy Subject RIV: EH - Ecology, Behaviour Impact factor: 2.177, year: 2016

  19. A Taxonomy for Modeling Flexibility and a Computationally Efficient Algorithm for Dispatch in Smart Grids

    DEFF Research Database (Denmark)

    Petersen, Mette Højgaard; Edlund, Kristian; Hansen, Lars Henrik

    2013-01-01

    The word flexibility is central to Smart Grid literature, but still a formal definition of flexibility is pending. This paper present a taxonomy for flexibility modeling denoted Buckets, Batteries and Bakeries. We consider a direct control Virtual Power Plant (VPP), which is given the task...... of servicing a portfolio of flexible consumers by use of a fluctuating power supply. Based on the developed taxonomy we first prove that no causal optimal dispatch strategies exist for the considered problem. We then present two heuristic algorithms for solving the balancing task: Predictive Balancing...

  20. Overestimation of molecular and modelling methods and underestimation of traditional taxonomy leads to real problems in assessing and handling of the world's biodiversity.

    Science.gov (United States)

    Löbl, Ivan

    2014-02-27

    Since the 1992 Rio Convention on Biological Diversity, the earth's biodiversity is a matter of constant public interest, but the community of scientists who describe and delimit species in mega-diverse animal groups, i.e. the bulk of global biodiversity, faces ever-increasing impediments. The problems are rooted in poor understanding of specificity of taxonomy, and overestimation of quantitative approaches and modern technology. A high proportion of the animal species still remains to be discovered and studied, so a more balanced approach to the situation is needed.

  1. Vernacular dominance in folk taxonomy: a case study of ethnospecies in medicinal plant trade in Tanzania.

    Science.gov (United States)

    Otieno, Joseph; Abihudi, Siri; Veldman, Sarina; Nahashon, Michael; van Andel, Tinde; de Boer, Hugo J

    2015-02-19

    Medicinal plants are traded as products with vernacular names, but these folk taxonomies do not always correspond one-to-one with scientific plant names. These local species entities can be defined as ethnospecies and can match, under-differentiate or over-differentiate as compared to scientific species. Identification of plant species in trade is further complicated by the processed state of the product, substitution and adulteration. In countries like Tanzania, an additional dimension to mapping folk taxonomies on scientific names is added by the multitude of ethnicities and languages of the plant collectors, traders and consumers. This study aims to elucidate the relations between the most common vernacular names and the ethnicity of the individual traders among the medicinal plant markets in Dar es Salaam and Tanga regions in Tanzania, with the aim of understanding the dynamics of vernacular names in plant trade. A total of 90 respondents were interviewed in local markets using semi-structured interviews. The ethnicity of each respondent was recorded, as well as the language of each ethnospecies mentioned during the interviews. Voucher collections and reference literature were used to match ethnospecies across languages. At each market, the language of the majority of the vendors dominates the names for medicinal products. The dominant vendors often represent the major ethnic groups of that region. Independent of their ethnicity, vendors offer their products in the dominant language of the specific region without apparently leading to any confusion or species mismatching. Middlemen, traders and vendors adapt their folk classifications to those of the ethnic groups of the region where they conduct their trade, and to the ethnicity of their main customers. The names in the language of the traders are not forgotten, but relegated in favor of the more salient names of the dominant tribe.

  2. A Comparative Taxonomy of Parallel Algorithms for RNA Secondary Structure Prediction

    Science.gov (United States)

    Al-Khatib, Ra’ed M.; Abdullah, Rosni; Rashid, Nur’Aini Abdul

    2010-01-01

    RNA molecules have been discovered playing crucial roles in numerous biological and medical procedures and processes. RNA structures determination have become a major problem in the biology context. Recently, computer scientists have empowered the biologists with RNA secondary structures that ease an understanding of the RNA functions and roles. Detecting RNA secondary structure is an NP-hard problem, especially in pseudoknotted RNA structures. The detection process is also time-consuming; as a result, an alternative approach such as using parallel architectures is a desirable option. The main goal in this paper is to do an intensive investigation of parallel methods used in the literature to solve the demanding issues, related to the RNA secondary structure prediction methods. Then, we introduce a new taxonomy for the parallel RNA folding methods. Based on this proposed taxonomy, a systematic and scientific comparison is performed among these existing methods. PMID:20458364

  3. IPv6 addressing proxy: mapping native addressing from legacy technologies and devices to the Internet of Things (IPv6).

    Science.gov (United States)

    Jara, Antonio J; Moreno-Sanchez, Pedro; Skarmeta, Antonio F; Varakliotis, Socrates; Kirstein, Peter

    2013-05-17

    Sensors utilize a large number of heterogeneous technologies for a varied set of application environments. The sheer number of devices involved requires that this Internet be the Future Internet, with a core network based on IPv6 and a higher scalability in order to be able to address all the devices, sensors and things located around us. This capability to connect through IPv6 devices, sensors and things is what is defining the so-called Internet of Things (IoT). IPv6 provides addressing space to reach this ubiquitous set of sensors, but legacy technologies, such as X10, European Installation Bus (EIB), Controller Area Network (CAN) and radio frequency ID (RFID) from the industrial, home automation and logistic application areas, do not support the IPv6 protocol. For that reason, a technique must be devised to map the sensor and identification technologies to IPv6, thus allowing homogeneous access via IPv6 features in the context of the IoT. This paper proposes a mapping between the native addressing of each technology and an IPv6 address following a set of rules that are discussed and proposed in this work. Specifically, the paper presents a technology-dependent IPv6 addressing proxy, which maps each device to the different subnetworks built under the IPv6 prefix addresses provided by the internet service provider for each home, building or user. The IPv6 addressing proxy offers a common addressing environment based on IPv6 for all the devices, regardless of the device technology. Thereby, this offers a scalable and homogeneous solution to interact with devices that do not support IPv6 addressing. The IPv6 addressing proxy has been implemented in a multi-protocol Sensors 2013, 13 6688 card and evaluated successfully its performance, scalability and interoperability through a protocol built over IPv6.

  4. IPv6 Addressing Proxy: Mapping Native Addressing from Legacy Technologies and Devices to the Internet of Things (IPv6

    Directory of Open Access Journals (Sweden)

    Peter Kirstein

    2013-05-01

    Full Text Available Sensors utilize a large number of heterogeneous technologies for a varied set of application environments. The sheer number of devices involved requires that this Internet be the Future Internet, with a core network based on IPv6 and a higher scalability in order to be able to address all the devices, sensors and things located around us. This capability to connect through IPv6 devices, sensors and things is what is defining the so-called Internet of Things (IoT. IPv6 provides addressing space to reach this ubiquitous set of sensors, but legacy technologies, such as X10, European Installation Bus (EIB, Controller Area Network (CAN and radio frequency ID (RFID from the industrial, home automation and logistic application areas, do not support the IPv6 protocol. For that reason, a technique must be devised to map the sensor and identification technologies to IPv6, thus allowing homogeneous access via IPv6 features in the context of the IoT. This paper proposes a mapping between the native addressing of each technology and an IPv6 address following a set of rules that are discussed and proposed in this work. Specifically, the paper presents a technology-dependent IPv6 addressing proxy, which maps each device to the different subnetworks built under the IPv6 prefix addresses provided by the internet service provider for each home, building or user. The IPv6 addressing proxy offers a common addressing environment based on IPv6 for all the devices, regardless of the device technology. Thereby, this offers a scalable and homogeneous solution to interact with devices that do not support IPv6 addressing. The IPv6 addressing proxy has been implemented in a multi-protocol Sensors 2013, 13 6688 card and evaluated successfully its performance, scalability and interoperability through a protocol built over IPv6.

  5. IPv6 Addressing Proxy: Mapping Native Addressing from Legacy Technologies and Devices to the Internet of Things (IPv6)

    Science.gov (United States)

    Jara, Antonio J.; Moreno-Sanchez, Pedro; Skarmeta, Antonio F.; Varakliotis, Socrates; Kirstein, Peter

    2013-01-01

    Sensors utilize a large number of heterogeneous technologies for a varied set of application environments. The sheer number of devices involved requires that this Internet be the Future Internet, with a core network based on IPv6 and a higher scalability in order to be able to address all the devices, sensors and things located around us. This capability to connect through IPv6 devices, sensors and things is what is defining the so-called Internet of Things (IoT). IPv6 provides addressing space to reach this ubiquitous set of sensors, but legacy technologies, such as X10, European Installation Bus (EIB), Controller Area Network (CAN) and radio frequency ID (RFID) from the industrial, home automation and logistic application areas, do not support the IPv6 protocol. For that reason, a technique must be devised to map the sensor and identification technologies to IPv6, thus allowing homogeneous access via IPv6 features in the context of the IoT. This paper proposes a mapping between the native addressing of each technology and an IPv6 address following a set of rules that are discussed and proposed in this work. Specifically, the paper presents a technology-dependent IPv6 addressing proxy, which maps each device to the different subnetworks built under the IPv6 prefix addresses provided by the internet service provider for each home, building or user. The IPv6 addressing proxy offers a common addressing environment based on IPv6 for all the devices, regardless of the device technology. Thereby, this offers a scalable and homogeneous solution to interact with devices that do not support IPv6 addressing. The IPv6 addressing proxy has been implemented in a multi-protocol card and evaluated successfully its performance, scalability and interoperability through a protocol built over IPv6. PMID:23686145

  6. Effectiveness of higher order thinking skills (HOTS) based i-Think map concept towards primary students

    Science.gov (United States)

    Ping, Owi Wei; Ahmad, Azhar; Adnan, Mazlini; Hua, Ang Kean

    2017-05-01

    Higher Order Thinking Skills (HOTS) is a new concept of education reform based on the Taxonomies Bloom. The concept concentrate on student understanding in learning process based on their own methods. Through the HOTS questions are able to train students to think creatively, critic and innovative. The aim of this study was to identify the student's proficiency in solving HOTS Mathematics question by using i-Think map. This research takes place in Sabak Bernam, Selangor. The method applied is quantitative approach that involves approximately all of the standard five students. Pra-posttest was conduct before and after the intervention using i-Think map in solving the HOTS questions. The result indicates significant improvement for post-test, which prove that applying i-Think map enhance the students ability to solve HOTS question. Survey's analysis showed 90% of the students agree having i-Thinking map in analysis the question carefully and using keywords in the map to solve the questions. As conclusion, this process benefits students to minimize in making the mistake when solving the questions. Therefore, teachers are necessarily to guide students in applying the eligible i-Think map and methods in analyzing the question through finding the keywords.

  7. Toward genetics-based virus taxonomy: comparative analysis of a genetics-based classification and the taxonomy of picornaviruses.

    Science.gov (United States)

    Lauber, Chris; Gorbalenya, Alexander E

    2012-04-01

    Virus taxonomy has received little attention from the research community despite its broad relevance. In an accompanying paper (C. Lauber and A. E. Gorbalenya, J. Virol. 86:3890-3904, 2012), we have introduced a quantitative approach to hierarchically classify viruses of a family using pairwise evolutionary distances (PEDs) as a measure of genetic divergence. When applied to the six most conserved proteins of the Picornaviridae, it clustered 1,234 genome sequences in groups at three hierarchical levels (to which we refer as the "GENETIC classification"). In this study, we compare the GENETIC classification with the expert-based picornavirus taxonomy and outline differences in the underlying frameworks regarding the relation of virus groups and genetic diversity that represent, respectively, the structure and content of a classification. To facilitate the analysis, we introduce two novel diagrams. The first connects the genetic diversity of taxa to both the PED distribution and the phylogeny of picornaviruses. The second depicts a classification and the accommodated genetic diversity in a standardized manner. Generally, we found striking agreement between the two classifications on species and genus taxa. A few disagreements concern the species Human rhinovirus A and Human rhinovirus C and the genus Aphthovirus, which were split in the GENETIC classification. Furthermore, we propose a new supergenus level and universal, level-specific PED thresholds, not reached yet by many taxa. Since the species threshold is approached mostly by taxa with large sampling sizes and those infecting multiple hosts, it may represent an upper limit on divergence, beyond which homologous recombination in the six most conserved genes between two picornaviruses might not give viable progeny.

  8. A Concept Map of Curiosity Literature

    OpenAIRE

    Bai, Zhen

    2018-01-01

    Curiosity is a commonly studied topic in psychology. I produced the following mind map to categorize and understand key contributions to curiosity literature, to inform the design of technology-enhanced learning technologies to evoke curiosity that we are presently undertaking. Just as the mind map categorizes the literature, the literature de?fines the shape and nature of the mind map presented here-in.

  9. A Brief History of Soil Mapping and Classification in the USA

    Science.gov (United States)

    Brevik, Eric C.; Hartemink, Alfred E.

    2014-05-01

    Soil maps show the distribution of soils across an area but also depict soil science theory and ideas on soil formation and classification at the time the maps were created. The national soil mapping program in the USA was established in 1899. The first nation-wide soil map was published by M. Whitney in 1909 and showed soil provinces that were largely based on geology. In 1912, G.N. Coffey published the first country-wide map based on soil properties. The map showed 5 broad soil units that used parent material, color and drainage as diagnostic criteria. The 1913 national map was produced by C.F. Marbut, H.H. Bennett, J.E. Lapham, and M.H. Lapham and showed broad physiographic units that were further subdivided into soil series, soil classes and soil types. In 1935, Marbut drafted a series of maps based on soil properties, but these maps were replaced as official U.S. soil maps in 1938 with the work of M. Baldwin, C.E. Kellogg, and J. Thorp. A series of soil maps similar to modern USA maps appeared in the 1960s with the 7th Approximation followed by revisions with the 1975 and 1999 editions of Soil Taxonomy. This review has shown that soil maps in the United States produced since the early 1900s moved initially from a geologic-based concept to a pedologic concept of soils. Later changes were from property-based systems to process-based, and then back to property-based. The information in this presentation is based on Brevik and Hartemink (2013). Brevik, E.C., and A.E. Hartemink. 2013. Soil Maps of the United States of America. Soil Science Society of America Journal 77:1117-1132. doi:10.2136/sssaj2012.0390.

  10. Tools for mapping ecosystem services

    Science.gov (United States)

    Palomo, Ignacio; Adamescu, Mihai; Bagstad, Kenneth J.; Cazacu, Constantin; Klug, Hermann; Nedkov, Stoyan; Burkhard, Benjamin; Maes, Joachim

    2017-01-01

    Mapping tools have evolved impressively in recent decades. From early computerised mapping techniques to current cloud-based mapping approaches, we have witnessed a technological evolution that has facilitated the democratisation of Geographic Information

  11. Charophytes (Characeae, Charophyta) in the Czech Republic: taxonomy, autecology and distribution

    Czech Academy of Sciences Publication Activity Database

    Caisová, Lenka; Gabka, M.

    2009-01-01

    Roč. 9, č. 1 (2009), s. 1-43 ISSN 1802-5439 R&D Projects: GA ČR GA206/09/0697 Institutional research plan: CEZ:AV0Z60050516 Keywords : Charophytes * distribution * taxonomy Subject RIV: EF - Botanics Impact factor: 1.762, year: 2009

  12. An Empirical Taxonomy of Social-Psychological Risk Indicators in Youth Suicide

    Science.gov (United States)

    Hyde, Toni; Kirkland, John; Bimler, David; Pechtel, Pia

    2005-01-01

    The current study integrates descriptive (though primarily social-psychological) statements about youth suicide into a coherent, empirically supported taxonomy. Drawing from relevant literature, a set of 107 items characterizing these contributions about youth suicide was created. Seventy-two participants sorted these statements according to their…

  13. Technology roadmaps

    Energy Technology Data Exchange (ETDEWEB)

    Pearson, B. [Natural Resources Canada, Ottawa, ON (Canada). CANMET Energy Technology Centre

    2003-07-01

    The purpose of a technology road map is to define the state of a current technology, relevant market issues, and future market needs; to develop a plan that industry can follow to provide these new products and services; and to map technology pathways and performance goals for bringing these products and services to market. The three stages (planning, implementation, and reviewing and updating), benefits, and status of the Clean Coal Technology Roadmap are outlined. Action Plan 2000, a $1.7 million 2000 Climate Change Technology and Innovation Program, which uses the technology roadmapping process, is described. The members of the management steering committee for the Clean Coal Technology Roadmap are listed. A flowsheet showing activities until November 2004, when the final clean coal road map is due, is included.

  14. Sequence based polymorphic (SBP marker technology for targeted genomic regions: its application in generating a molecular map of the Arabidopsis thaliana genome

    Directory of Open Access Journals (Sweden)

    Sahu Binod B

    2012-01-01

    Full Text Available Abstract Background Molecular markers facilitate both genotype identification, essential for modern animal and plant breeding, and the isolation of genes based on their map positions. Advancements in sequencing technology have made possible the identification of single nucleotide polymorphisms (SNPs for any genomic regions. Here a sequence based polymorphic (SBP marker technology for generating molecular markers for targeted genomic regions in Arabidopsis is described. Results A ~3X genome coverage sequence of the Arabidopsis thaliana ecotype, Niederzenz (Nd-0 was obtained by applying Illumina's sequencing by synthesis (Solexa technology. Comparison of the Nd-0 genome sequence with the assembled Columbia-0 (Col-0 genome sequence identified putative single nucleotide polymorphisms (SNPs throughout the entire genome. Multiple 75 base pair Nd-0 sequence reads containing SNPs and originating from individual genomic DNA molecules were the basis for developing co-dominant SBP markers. SNPs containing Col-0 sequences, supported by transcript sequences or sequences from multiple BAC clones, were compared to the respective Nd-0 sequences to identify possible restriction endonuclease enzyme site variations. Small amplicons, PCR amplified from both ecotypes, were digested with suitable restriction enzymes and resolved on a gel to reveal the sequence based polymorphisms. By applying this technology, 21 SBP markers for the marker poor regions of the Arabidopsis map representing polymorphisms between Col-0 and Nd-0 ecotypes were generated. Conclusions The SBP marker technology described here allowed the development of molecular markers for targeted genomic regions of Arabidopsis. It should facilitate isolation of co-dominant molecular markers for targeted genomic regions of any animal or plant species, whose genomic sequences have been assembled. This technology will particularly facilitate the development of high density molecular marker maps, essential for

  15. MAPPING PROVISION OF LANDSCAPE-ENVIRONMENTAL SUSTAINABILITY FOR AREAS OF PRODUCTION, PROCESSING AND TRANSPORTATION OF HYDROCARBON RAW MATERIALS WITH USING REMOTE SENSING DATA AND GIS TECHNOLOGY

    Directory of Open Access Journals (Sweden)

    G. V. Geldieva

    2015-01-01

    Full Text Available The article describes the wide range of applications at all stages of development of hydrocarbon deposits mapping method. On the model region – Karachaganak gas condensate field to demonstrate the use of modern geoinformation technologies in creating a series of inventory and assessment of landscape-ecological maps, maps of general scientific content, maps application and purpose.

  16. Towards a Unified Taxonomy of Health Indicators: Academic Health Centers and Communities Working Together to Improve Population Health

    Science.gov (United States)

    Ahmed, Syed; Franco, Zeno; Kissack, Anne; Gabriel, Davera; Hurd, Thelma; Ziegahn, Linda; Bates, Nancy J.; Calhoun, Karen; Carter-Edwards, Lori; Corbie-Smith, Giselle; Eder, Milton “Mickey”; Ferrans, Carol; Hacker, Karen; Rumala, Bernice B.; Strelnick, A. Hal; Wallerstein, Nina

    2014-01-01

    The Clinical and Translational Science Awards (CTSA) program represents a significant public investment. To realize its major goal of improving the public’s health and reducing health disparities, the CTSA Consortium’s Community Engagement Key Function Committee has undertaken the challenge of developing a taxonomy of community health indicators. The objective is to initiate a unified approach for monitoring progress in improving population health outcomes. Such outcomes include, importantly, the interests and priorities of community stakeholders, plus the multiple, overlapping interests of universities and of the public health and health care professions involved in the development and use of local health care indicators. The emerging taxonomy of community health indicators that the authors propose supports alignment of CTSA activities and facilitates comparative effectiveness research across CTSAs, thereby improving the health of communities and reducing health disparities. The proposed taxonomy starts at the broadest level, determinants of health; subsequently moves to more finite categories of community health indicators; and, finally, addresses specific quantifiable measures. To illustrate the taxonomy’s application, the authors have synthesized 21 health indicator projects from the literature and categorized them into international, national, or local/special jurisdictions. They furthered categorized the projects within the taxonomy by ranking indicators with the greatest representation among projects and by ranking the frequency of specific measures. They intend for the taxonomy to provide common metrics for measuring changes to population health and, thus, extend the utility of the CTSA Community Engagement Logic Model. The input of community partners will ultimately improve population health. PMID:24556775

  17. The comprehensive ‘Communicate to Vaccinate’ taxonomy of communication interventions for childhood vaccination in routine and campaign contexts

    Directory of Open Access Journals (Sweden)

    Jessica Kaufman

    2017-05-01

    Full Text Available Abstract Background Communication can be used to generate demand for vaccination or address vaccine hesitancy, and is crucial to successful childhood vaccination programmes. Research efforts have primarily focused on communication for routine vaccination. However, vaccination campaigns, particularly in low- or middle-income countries (LMICs, also use communication in diverse ways. Without a comprehensive framework integrating communication interventions from routine and campaign contexts, it is not possible to conceptualise the full range of possible vaccination communication interventions. Therefore, vaccine programme managers may be unaware of potential communication options and researchers may not focus on building evidence for interventions used in practice. In this paper, we broaden the scope of our existing taxonomy of communication interventions for routine vaccination to include communication used in campaigns, and integrate these into a comprehensive taxonomy of vaccination communication interventions. Methods Building on our taxonomy of communication for routine vaccination, we identified communication interventions used in vaccination campaigns through a targeted literature search; observation of vaccination activities in Cameroon, Mozambique and Nigeria; and stakeholder consultations. We added these interventions to descriptions of routine vaccination communication and categorised the interventions according to their intended purposes, building from an earlier taxonomy of communication related to routine vaccination. Results The comprehensive taxonomy groups communication used in campaigns and routine childhood vaccination into seven purpose categories: ‘Inform or Educate’; ‘Remind or Recall’; ‘Enhance Community Ownership’; ‘Teach Skills’; ‘Provide Support’; ‘Facilitate Decision Making’ and ‘Enable Communication’. Consultations with LMIC stakeholders and experts informed the taxonomy’s definitions and

  18. Taxonomy, phylogeny, and coevolution of pines and their stem rusts

    Science.gov (United States)

    C. I. Millar; B. B. Kinloch

    1991-01-01

    We review and reinterpret major events in the evolution of pines and their stem rusts using information from their taxonomy, genetics, biogeography, and fossil history. Understanding of pine evolution has been significantly revised in the last 20 years. Pines appear to have evolved early in the Mesozoic and to have diversified and migrated throughout middle latitudes...

  19. Application of an incident taxonomy for radiation therapy: Analysis of five years of data from three integrated cancer centres.

    Science.gov (United States)

    Greenham, Stuart; Manley, Stephen; Turnbull, Kirsty; Hoffmann, Matthew; Fonseca, Amara; Westhuyzen, Justin; Last, Andrew; Aherne, Noel J; Shakespeare, Thomas P

    2018-01-01

    To develop and apply a clinical incident taxonomy for radiation therapy. Capturing clinical incident information that focuses on near-miss events is critical for achieving higher levels of safety and reliability. A clinical incident taxonomy for radiation therapy was established; coding categories were prescription, consent, simulation, voluming, dosimetry, treatment, bolus, shielding, imaging, quality assurance and coordination of care. The taxonomy was applied to all clinical incidents occurring at three integrated cancer centres for the years 2011-2015. Incidents were managed locally, audited and feedback disseminated to all centres. Across the five years the total incident rate (per 100 courses) was 8.54; the radiotherapy-specific coded rate was 6.71. The rate of true adverse events (unintended treatment and potential patient harm) was 1.06. Adverse events, where no harm was identified, occurred at a rate of 2.76 per 100 courses. Despite workload increases, overall and actual rates both exhibited downward trends over the 5-year period. The taxonomy captured previously unidentified quality assurance failures; centre-specific issues that contributed to variations in incident trends were also identified. The application of a taxonomy developed for radiation therapy enhances incident investigation and facilitates strategic interventions. The practice appears to be effective in our institution and contributes to the safety culture. The ratio of near miss to actual incidents could serve as a possible measure of incident reporting culture and could be incorporated into large scale incident reporting systems.

  20. National Nuclear Technology Map Development

    International Nuclear Information System (INIS)

    Shin, J. I.; Lee, T. J.; Yoon, S. W.

    2005-03-01

    The objective of NuTRM is to prepare a plan of nuclear R and D and technological innovations which is very likely to make nuclear technology a promising power source for future national developments. The NuTRM finds out systematically the nuclear R and D vision and the high-value-added strategic technologies to be developed by the efficient cooperation of actors including government, industry, academy and research institute by 2020. In other words, NuTRM aims at a long-term strategic planning of nuclear R and D and technological innovation in order to promote the socio-economic contributions of nuclear science and technology for the nation's future competitiveness and sustainable development and to raise the global status of the Korean nuclear R and D and Industry

  1. Development, dissemination, and applications of a new terminological resource, the Q-Code taxonomy for professional aspects of general practice/family medicine.

    Science.gov (United States)

    Jamoulle, Marc; Resnick, Melissa; Grosjean, Julien; Ittoo, Ashwin; Cardillo, Elena; Vander Stichele, Robert; Darmoni, Stefan; Vanmeerbeek, Marc

    2018-12-01

    While documentation of clinical aspects of General Practice/Family Medicine (GP/FM) is assured by the International Classification of Primary Care (ICPC), there is no taxonomy for the professional aspects (context and management) of GP/FM. To present the development, dissemination, applications, and resulting face validity of the Q-Codes taxonomy specifically designed to describe contextual features of GP/FM, proposed as an extension to the ICPC. The Q-Codes taxonomy was developed from Lamberts' seminal idea for indexing contextual content (1987) by a multi-disciplinary team of knowledge engineers, linguists and general practitioners, through a qualitative and iterative analysis of 1702 abstracts from six GP/FM conferences using Atlas.ti software. A total of 182 concepts, called Q-Codes, representing professional aspects of GP/FM were identified and organized in a taxonomy. Dissemination: The taxonomy is published as an online terminological resource, using semantic web techniques and web ontology language (OWL) ( http://www.hetop.eu/Q ). Each Q-Code is identified with a unique resource identifier (URI), and provided with preferred terms, and scope notes in ten languages (Portuguese, Spanish, English, French, Dutch, Korean, Vietnamese, Turkish, Georgian, German) and search filters for MEDLINE and web searches. This taxonomy has already been used to support queries in bibliographic databases (e.g., MEDLINE), to facilitate indexing of grey literature in GP/FM as congress abstracts, master theses, websites and as an educational tool in vocational teaching, Conclusions: The rapidly growing list of practical applications provides face-validity for the usefulness of this freely available new terminological resource.

  2. A polyphasic approach for the taxonomy of cyanobacteria: principles and applications.

    Czech Academy of Sciences Publication Activity Database

    Komárek, Jiří

    2016-01-01

    Roč. 51, č. 3 (2016), s. 346-353 ISSN 0967-0262 R&D Projects: GA ČR GA15-00113S; GA ČR GAP506/12/1818 Institutional support: RVO:67985939 Keywords : cyanobacteria * taxonomy * polyphasic approach Subject RIV: EF - Botanics Impact factor: 2.412, year: 2016

  3. Operationalizing value-based pricing of medicines : a taxonomy of approaches.

    Science.gov (United States)

    Sussex, Jon; Towse, Adrian; Devlin, Nancy

    2013-01-01

    The UK Government is proposing a novel form of price regulation for branded medicines, which it has dubbed 'value-based pricing' (VBP). The specifics of how VBP will work are unclear. We provide an account of the possible means by which VBP of medicines might be operationalized, and a taxonomy to describe and categorize the various approaches. We begin with a brief discussion of the UK Government's proposal for VBP and proceed to define a taxonomy of approaches to VBP. The taxonomy has five main dimensions: (1) what is identified as being of value, (2) how each element is measured, (3) how it is valued, (4) how the different elements of value are aggregated, and (5) how the result is then used to determine the price of a medicine. We take as our starting point that VBP will include a measure of health gain and that, as proposed by the UK Government, this will be built on the QALY. Our principal interest is in the way criteria other than QALYs are taken into account, including severity of illness, the extent of unmet need, and wider societal considerations such as impacts on carers. We set out to: (1) identify and describe the full range of alternative means by which 'value' might be measured and valued, (2) identify and describe the options available for aggregating the different components of value to establish a maximum price, and (3) note the challenges and relative advantages associated with these approaches. We review the means by which aspects of VBP are currently operationalized in a selection of countries and place these, and proposals for the UK, in the context of our taxonomy. Finally, we give an initial assessment of the challenges, pros and cons of each approach. We conclude that identifying where VBP should lie on each of the five dimensions entails value judgements: there are no simple 'right or wrong' solutions. If a wider definition of value than incremental QALYs gained is adopted, as is desirable, then a pragmatic way to aggregate the different

  4. Lingua franca of personality - Taxonomies and structures based on the psycholexical approach

    NARCIS (Netherlands)

    De Raad, B; Perugini, M; Hrebickova, M; Szarota, P

    Data sets from seven original trait taxonomies from different languages, American English, Dutch, German, Hungarian, Italian, Czech, and Polish, are used for a crosscultural study. The taxonomic procedures, involving culling trait terms from the various lexicons and the construction Of

  5. Mapping the integration of social and ethical issues in health technology assessment.

    Science.gov (United States)

    Lehoux, Pascale; Williams-Jones, Bryn

    2007-01-01

    Since its inception, the field of health technology assessment (HTA) has stressed the need for consideration of ethical and social issues. However, few concepts or analytic tools have been developed, and because of the complexity of the endeavor and a lack of integration of work already produced, such concepts remain difficult to apply in HTA. Through a descriptive "map" of concepts, tools, and processes, we summarize the most tangible efforts on the part of HTA producers to address social and ethical issues. A literature review and content analysis of HTA reports in the Centre for Reviews and Dissemination database enables a synthesis of the reflections on, initiatives around, and gaps in knowledge related to the integration of social and ethical issues in HTA. We examine: (i) the aim of integrating ethical and social issues in HTA, (ii) the theoretical approaches used, (iii) the methods and processes applied, and (iv) the implications for HTA producers. We highlight two levels at which social and ethical issues can be considered: throughout the production process of HTA reports and as part of the organizational structure of HTA agencies. Given the profound societal changes that occur in relation to healthcare technology development, HTA producers have a responsibility to inform and enlighten technology-related public and policy debates. Fulfilling this role, though, requires that socioethical dimensions of technology and HTA are made explicit.

  6. Accuracy of taxonomy prediction for 16S rRNA and fungal ITS sequences

    Directory of Open Access Journals (Sweden)

    Robert C. Edgar

    2018-04-01

    Full Text Available Prediction of taxonomy for marker gene sequences such as 16S ribosomal RNA (rRNA is a fundamental task in microbiology. Most experimentally observed sequences are diverged from reference sequences of authoritatively named organisms, creating a challenge for prediction methods. I assessed the accuracy of several algorithms using cross-validation by identity, a new benchmark strategy which explicitly models the variation in distances between query sequences and the closest entry in a reference database. When the accuracy of genus predictions was averaged over a representative range of identities with the reference database (100%, 99%, 97%, 95% and 90%, all tested methods had ≤50% accuracy on the currently-popular V4 region of 16S rRNA. Accuracy was found to fall rapidly with identity; for example, better methods were found to have V4 genus prediction accuracy of ∼100% at 100% identity but ∼50% at 97% identity. The relationship between identity and taxonomy was quantified as the probability that a rank is the lowest shared by a pair of sequences with a given pair-wise identity. With the V4 region, 95% identity was found to be a twilight zone where taxonomy is highly ambiguous because the probabilities that the lowest shared rank between pairs of sequences is genus, family, order or class are approximately equal.

  7. Eye on the Gemba: Using Student-Created Videos and the Revised Bloom's Taxonomy to Teach Lean Management

    Science.gov (United States)

    Marley, Kathryn A.

    2014-01-01

    Developing exercises that lead students to use higher order thinking skills is a challenge for faculty in any discipline. An excellent way to approach this problem is to use the Revised Bloom's Taxonomy as a guide. In the taxonomy, the highest level of learning is to create. The author describes an assignment that builds on the use of…

  8. Map server of Slovak Environmental Agency

    International Nuclear Information System (INIS)

    Koska, M.

    2005-01-01

    The Slovak Environmental Agency (SAZP) is professional organization of the Ministry of Environment of the Slovak Republic. In the area of informatics SAZP is responsible for operation of information system about environment in the Slovak Republic (ISE). The main goal of the ISE is collection, evaluating and accessing of relevant information about environment between organizations of state or administration, public administration, public, scientific institutes etc. SAZP uses technology of publishing of geo-space data so-called WEB maps (dynamic mapping) - maps are formed online. As a technologic part of information system is internet map server

  9. Using Vegetation Maps to Provide Information on Soil Distribution

    Science.gov (United States)

    José Ibáñez, Juan; Pérez-Gómez, Rufino; Brevik, Eric C.; Cerdà, Artemi

    2016-04-01

    Many different types of maps (geology, hydrology, soil, vegetation, etc.) are created to inventory natural resources. Each of these resources is mapped using a unique set of criteria, including scales and taxonomies. Past research has indicated that comparing the results of different but related maps (e.g., soil and geology maps) may aid in identifying deficiencies in those maps. Therefore, this study was undertaken in the Almería Province (Andalusia, Spain) to (i) compare the underlying map structures of soil and vegetation maps and (ii) to investigate if a vegetation map can provide useful soil information that was not shown on a soil map. To accomplish this soil and vegetation maps were imported into ArcGIS 10.1 for spatial analysis. Results of the spatial analysis were exported to Microsoft Excel worksheets for statistical analyses to evaluate fits to linear and power law regression models. Vegetative units were grouped according to the driving forces that determined their presence or absence (P/A): (i) climatophilous (climate is the only determinant of P/A) (ii); lithologic-climate (climate and parent material determine PNV P/A); and (iii) edaphophylous (soil features determine PNV P/A). The rank abundance plots for both the soil and vegetation maps conformed to Willis or Hollow Curves, meaning the underlying structures of both maps were the same. Edaphophylous map units, which represent 58.5% of the vegetation units in the study area, did not show a good correlation with the soil map. Further investigation revealed that 87% of the edaphohygrophylous units (which demand more soil water than is supplied by other soil types in the surrounding landscape) were found in ramblas, ephemeral riverbeds that are not typically classified and mapped as soils in modern systems, even though they meet the definition of soil given by the most commonly used and most modern soil taxonomic systems. Furthermore, these edaphophylous map units tend to be islands of biodiversity

  10. Combining Google Earth and GIS mapping technologies in a dengue surveillance system for developing countries

    Directory of Open Access Journals (Sweden)

    Sobieszczyk Magdalena E

    2009-07-01

    Full Text Available Abstract Background Dengue fever is a mosquito-borne illness that places significant burden on tropical developing countries with unplanned urbanization. A surveillance system using Google Earth and GIS mapping technologies was developed in Nicaragua as a management tool. Methods and Results Satellite imagery of the town of Bluefields, Nicaragua captured from Google Earth was used to create a base-map in ArcGIS 9. Indices of larval infestation, locations of tire dumps, cemeteries, large areas of standing water, etc. that may act as larval development sites, and locations of the homes of dengue cases collected during routine epidemiologic surveying were overlaid onto this map. Visual imagery of the location of dengue cases, larval infestation, and locations of potential larval development sites were used by dengue control specialists to prioritize specific neighborhoods for targeted control interventions. Conclusion This dengue surveillance program allows public health workers in resource-limited settings to accurately identify areas with high indices of mosquito infestation and interpret the spatial relationship of these areas with potential larval development sites such as garbage piles and large pools of standing water. As a result, it is possible to prioritize control strategies and to target interventions to highest risk areas in order to eliminate the likely origin of the mosquito vector. This program is well-suited for resource-limited settings since it utilizes readily available technologies that do not rely on Internet access for daily use and can easily be implemented in many developing countries for very little cost.

  11. Spatial Mapping of NEO 2008 EV5 Using Small Satellite Formation Flying and Steresoscopic Technology

    Science.gov (United States)

    Gonzalez, Juan; Singh Derewa, Chrishma

    2016-10-01

    NASA is currently developing the first-ever robotic Asteroid Redirect Robotic Mission (ARRM) to the near-Earth asteroid 2008 EV5 with the objective to capture a multi-ton boulder from the asteroids surface and use its mass to redirect its parent into a CIS lunar orbit where astronauts will study its physical and chemical composition.A critical step towards achieving this mission is to effectively map the target asteroid, identify the candidate boulder for retrieval and characterize its critical parameters. Currently, ARRM utilizes a laser altimeter to characterize the height of the boulders and mapping for final autonomous control of the capture. The proposed Lava-Kusha mission provides the increased of stereoscopic imaging and mapping, not only the Earthward side of the asteroid which has been observed for possible landing sites, but mapping the whole asteroid. LKM will enhance the fidelity of the data collected by the laser altimeter and gather improved topographic data for future Orion missions to 2008 EV5 once in cis lunar space.LKM consists of two low cost small satellites (6U) as a part of the ARRM. They will launch with ARRM as an integrated part of the system. Once at the target, this formation of pathfinder satellites will image the mission critical boulder to ensure the system design can support its removal. LKM will conduct a series of flybys prior to ARRM's rendezvous. LKMs stereoscopic cameras will provide detailed surveys of the boulder's terrain and environment to ensure ARRM can operate safely, reach the location and interface with the boulder. The LKM attitude control and cold gas propulsion system will enable formation maintenance maneuvers for global mapping of asteroid 2008 EV5 at an altitude of 100 km to a high-spatial resolution imaging altitude of 5 km.LKM will demonstrate formation flying in deep space and the reliability of stereoscopic cameras to precisely identify a specific target and provide physical characterization of an asteroid. An

  12. Evaluation of near-miss and adverse events in radiation oncology using a comprehensive causal factor taxonomy.

    Science.gov (United States)

    Spraker, Matthew B; Fain, Robert; Gopan, Olga; Zeng, Jing; Nyflot, Matthew; Jordan, Loucille; Kane, Gabrielle; Ford, Eric

    Incident learning systems (ILSs) are a popular strategy for improving safety in radiation oncology (RO) clinics, but few reports focus on the causes of errors in RO. The goal of this study was to test a causal factor taxonomy developed in 2012 by the American Association of Physicists in Medicine and adopted for use in the RO: Incident Learning System (RO-ILS). Three hundred event reports were randomly selected from an institutional ILS database and Safety in Radiation Oncology (SAFRON), an international ILS. The reports were split into 3 groups of 100 events each: low-risk institutional, high-risk institutional, and SAFRON. Three raters retrospectively analyzed each event for contributing factors using the American Association of Physicists in Medicine taxonomy. No events were described by a single causal factor (median, 7). The causal factor taxonomy was found to be applicable for all events, but 4 causal factors were not described in the taxonomy: linear accelerator failure (n = 3), hardware/equipment failure (n = 2), failure to follow through with a quality improvement intervention (n = 1), and workflow documentation was misleading (n = 1). The most common causal factor categories contributing to events were similar in all event types. The most common specific causal factor to contribute to events was a "slip causing physical error." Poor human factors engineering was the only causal factor found to contribute more frequently to high-risk institutional versus low-risk institutional events. The taxonomy in the study was found to be applicable for all events and may be useful in root cause analyses and future studies. Communication and human behaviors were the most common errors affecting all types of events. Poor human factors engineering was found to specifically contribute to high-risk more than low-risk institutional events, and may represent a strategy for reducing errors in all types of events. Copyright © 2017 American Society for Radiation Oncology

  13. Interactive maps: What we know and what we need to know

    Directory of Open Access Journals (Sweden)

    Robert E. Roth

    2013-06-01

    Full Text Available This article provides a review of the current state of science regarding cartographic interaction, a complement to the traditional focus within cartography on cartographic representation. Cartographic interaction is defined as the dialog between a human and map, mediated through a computing device, and is essential to the research into interactive cartography, geovisualization, and geovisual analytics. The review is structured around six fundamental questions facing a science of cartographic interaction: (1 what is cartographic interaction (e.g., digital versus analog interactions, interaction versus interfaces, stages of interaction, interactive maps versus mapping systems versus map mash-ups; (2 why provide cartographic interaction (e.g., visual thinking, geographic insight, the stages of science, the cartographic problematic; (3 when should cartographic interaction be provided (e.g., static versus interactive maps, interface complexity, the productivity paradox, flexibility versus constraint, work versus enabling interactions; (4 who should be provided with cartographic interaction (e.g., user-centered design, user ability, expertise, and motivation, adaptive cartography and geocollaboration; (5 where should cartographic interaction be provided (e.g., input capabilities, bandwidth and processing power, display capabilities, mobile mapping and location-based services; and (6 how should cartographic interaction be provided (e.g., interaction primitives, objective-based versus operator-based versus operand-based taxonomies, interface styles, interface design? The article concludes with a summary of research questions facing cartographic interaction and offers an outlook for cartography as a field of study moving forward.

  14. Mapping in the cloud

    CERN Document Server

    Peterson, Michael P

    2014-01-01

    This engaging text provides a solid introduction to mapmaking in the era of cloud computing. It takes students through both the concepts and technology of modern cartography, geographic information systems (GIS), and Web-based mapping. Conceptual chapters delve into the meaning of maps and how they are developed, covering such topics as map layers, GIS tools, mobile mapping, and map animation. Methods chapters take a learn-by-doing approach to help students master application programming interfaces and build other technical skills for creating maps and making them available on the Internet. Th

  15. Survey on Ontology Mapping

    Science.gov (United States)

    Zhu, Junwu

    To create a sharable semantic space in which the terms from different domain ontology or knowledge system, Ontology mapping become a hot research point in Semantic Web Community. In this paper, motivated factors of ontology mapping research are given firstly, and then 5 dominating theories and methods, such as information accessing technology, machine learning, linguistics, structure graph and similarity, are illustrated according their technology class. Before we analyses the new requirements and takes a long view, the contributions of these theories and methods are summarized in details. At last, this paper suggest to design a group of semantic connector with the ability of migration learning for OWL-2 extended with constrains and the ontology mapping theory of axiom, so as to provide a new methodology for ontology mapping.

  16. eVITAL: A Preliminary Taxonomy and Electronic Toolkit of Health-Related Habits and Lifestyle

    Directory of Open Access Journals (Sweden)

    Luis Salvador-Carulla

    2012-01-01

    Full Text Available Objectives. To create a preliminary taxonomy and related toolkit of health-related habits (HrH following a person-centered approach with a focus on primary care. Methods. From 2003–2009, a working group (n=6 physicians defined the knowledge base, created a framing document, and selected evaluation tools using an iterative process. Multidisciplinary focus groups (n=29 health professionals revised the document and evaluation protocol and participated in a feasibility study and review of the model based on a demonstration study with 11 adult volunteers in Antequera, Spain. Results. The preliminary taxonomy contains 6 domains of HrH and 1 domain of additional health descriptors, 3 subdomains, 43 dimensions, and 141 subdimensions. The evaluation tool was completed by the 11 volunteers. The eVITAL toolkit contains history and examination items for 4 levels of engagement: self-assessment, basic primary care, extended primary care, and specialty care. There was positive feedback from the volunteers and experts, but concern about the length of the evaluation. Conclusions. We present the first taxonomy of HrH, which may aid the development of the new models of care such as the personal contextual factors of the International Classification of Functioning (ICF and the positive and negative components of the multilevel person-centered integrative diagnosis model.

  17. A concept for the modernization of underground mining master maps based on the enrichment of data definitions and spatial database technology

    Science.gov (United States)

    Krawczyk, Artur

    2018-01-01

    In this article, topics regarding the technical and legal aspects of creating digital underground mining maps are described. Currently used technologies and solutions for creating, storing and making digital maps accessible are described in the context of the Polish mining industry. Also, some problems with the use of these technologies are identified and described. One of the identified problems is the need to expand the range of mining map data provided by survey departments to other mining departments, such as ventilation maintenance or geological maintenance. Three solutions are proposed and analyzed, and one is chosen for further analysis. The analysis concerns data storage and making survey data accessible not only from paper documentation, but also directly from computer systems. Based on enrichment data, new processing procedures are proposed for a new way of presenting information that allows the preparation of new cartographic representations (symbols) of data with regard to users' needs.

  18. Studies in Phylogeny. I. On the relation of Taxonomy, Phylogeny and Biogeography

    NARCIS (Netherlands)

    Lam, H.J.

    1938-01-01

    Taxonomy is static, its symbols are therefore two-dimensional, representing 1. differences or resemblances and 2. diversity (eventually are also area). Phylogeny is dynamic and its symbols are three-dimensional, representing 1. Time, 2. differences or resemblances and 3. diversity (eventually also

  19. Comparison of case-based and lecture-based learning in dental education using the SOLO taxonomy.

    Science.gov (United States)

    Ilgüy, Mehmet; Ilgüy, Dilhan; Fişekçioğlu, Erdoğan; Oktay, Inci

    2014-11-01

    The aim of this study was to compare the impact of case-based learning (CBL) and lecture-based learning (LBL) on fourth-year dental students' clinical decision making by using the Structure of Observed Learning Outcome (SOLO) taxonomy. Participants in the study were fourth-year dental students (n=55) in academic year 2012-13 taught in a large-group LBL context and fourth-year dental students (n=54) in academic year 2013-14 taught with the CBL methodology; both took place in the oral diseases course at Yeditepe University Faculty of Dentistry, Istanbul, Turkey. All eligible students participated, for a 100 percent response rate. A real case was presented to the students in both groups to assess their clinical decision making on the topic of oral diseases. Their performance was evaluated with the SOLO taxonomy. Student t-test was used for statistical evaluation, and significance was set at the pSOLO taxonomy than students taught with LBL. These findings suggest that an integrated case-based curriculum may be effective in promoting students' deep learning and it holds promise for better integration of clinical cases likely to be encountered during independent practice.

  20. Atom Interferometer Technologies in Space for Gravity Mapping and Gravity Science

    Science.gov (United States)

    Williams, Jason; Chiow, Sheng-Wey; Kellogg, James; Kohel, James; Yu, Nan

    2015-05-01

    Atom interferometers utilize the wave-nature of atomic gases for precision measurements of inertial forces, with potential applications ranging from gravity mapping for planetary science to unprecedented tests of fundamental physics with quantum gases. The high stability and sensitivity intrinsic to these devices already place them among the best terrestrial sensors available for measurements of gravitational accelerations, rotations, and gravity gradients, with the promise of several orders of magnitude improvement in their detection sensitivity in microgravity. Consequently, multiple precision atom-interferometer-based projects are under development at the Jet Propulsion Laboratory, including a dual-atomic-species interferometer that is to be integrated into the Cold Atom Laboratory onboard the International Space Station and a highly stable gravity gradiometer in a transportable design relevant for earth science measurements. We will present JPL's activities in the use of precision atom interferometry for gravity mapping and gravitational wave detection in space. Our recent progresses bringing the transportable JPL atom interferometer instrument to be competitive with the state of the art and simulations of the expected capabilities of a proposed flight project will also be discussed. This research was carried out at the Jet Propulsion Laboratory, California Institute of Technology, under a contract with the National Aeronautics and Space Administration.

  1. Research into the development of a knowledge acquisition taxonomy

    Science.gov (United States)

    Fink, Pamela K.; Herren, L. Tandy

    1991-01-01

    The focus of the research was on the development of a problem solving taxonomy that can support and direct the knowledge engineering process during the development of an intelligent tutoring system. The results of the research are necessarily general. Being only a small initial attempt at a fundamental problem in artificial intelligence and cognitive psychology, the process has had to be bootstrapped and the results can only provide pointers to further, more formal research designs.

  2. Morphology and taxonomy of an almost forgotten fossil diatom Gaillonella sculpta EHRENBERG (Bacillariophyceae)

    Czech Academy of Sciences Publication Activity Database

    Usoltseva, M.; Houk, Václav

    2016-01-01

    Roč. 31, č. 1 (2016), s. 39-49 ISSN 0269-249X Institutional support: RVO:67985939 Keywords : Miocene * Gaillonella * Pseudoaulacosira * taxonomy * valve ultrastructure. * Bacillariophyceae Subject RIV: EF - Botanics Impact factor: 1.677, year: 2016

  3. Mapping the Technological Knowledge Landscape: The Case of Epigenetics.

    Science.gov (United States)

    Song, Chie Hoon; Yoon, Janghyeok; Ko, Namuk; Han, Jeung-Whan

    2016-01-01

    Epigenetics is a biomedical novelty in drug design and disease control whose mechanisms play a significant role in transferring environmental signals to determine patterns of gene expression. Systematic identification of the main trends in epigenetics patenting activity provides insights into fundamental building blocks of this research field and policy guidance to funding agencies. The review aims at providing a comprehensive overview of the research and development trend in epigenetics by mapping the knowledge structure in patent landscape. Citation-based patent network analysis was performed to visualize the technological landscape. We focus on identifying the structure of the knowledge networks to study the technological trajectories. Patents that play an integral part in the dissemination and bridging of the technical knowledge are located and ranked. The latent topics in patent documents are highlighted by means of a topic modeling technique. Visualization of the patent network results in four main clusters. The first two clusters deal with the inhibition of histone deacetylase (HDAC). The third cluster covers inventions related to DNA methylation, which represents an epigenetic signaling tool that cells use to control gene expression. The fourth cluster encompasses computing systems and data mining techniques for identifying combinations of genetic and epigenetic attributes related to health and lifestyle improvements. We are in the growth period of gathering knowledge on various mechanisms of epigenetic regulation. There is enormous potential for improving healthcare through better understanding of the interrelationships between epigenetic control of gene expression and compounds that trigger these modifications.

  4. Development of a Knowledge Base for Incorporating Technology into Courses

    Science.gov (United States)

    Rath, Logan

    2013-01-01

    This article discusses a project resulting from the request of a group of faculty at The College at Brockport to create a website for best practices in teaching and technology. The project evolved into a knowledge base powered by WordPress. Installation and configuration of WordPress resulted in the creation of custom taxonomies and post types,…

  5. Linking payment to health outcomes: a taxonomy and examination of performance-based reimbursement schemes between healthcare payers and manufacturers.

    Science.gov (United States)

    Carlson, Josh J; Sullivan, Sean D; Garrison, Louis P; Neumann, Peter J; Veenstra, David L

    2010-08-01

    To identify, categorize and examine performance-based health outcomes reimbursement schemes for medical technology. We performed a review of performance-based health outcomes reimbursement schemes over the past 10 years (7/98-010/09) using publicly available databases, web and grey literature searches, and input from healthcare reimbursement experts. We developed a taxonomy of scheme types by inductively organizing the schemes identified according to the timing, execution, and health outcomes measured in the schemes. Our search yielded 34 coverage with evidence development schemes, 10 conditional treatment continuation schemes, and 14 performance-linked reimbursement schemes. The majority of schemes are in Europe and Australia, with an increasing number in Canada and the U.S. These schemes have the potential to alter the reimbursement and pricing landscape for medical technology, but significant challenges, including high transaction costs and insufficient information systems, may limit their long-term impact. Future studies regarding experiences and outcomes of implemented schemes are necessary. Copyright 2010 Elsevier Ireland Ltd. All rights reserved.

  6. Toward a unifying taxonomy and definition for meditation

    Science.gov (United States)

    Nash, Jonathan D.; Newberg, Andrew

    2013-01-01

    One of the well-documented concerns confronting scholarly discourse about meditation is the plethora of semantic constructs and the lack of a unified definition and taxonomy. In recent years there have been several notable attempts to formulate new lexicons in order to define and categorize meditation methods. While these constructs have been useful and have encountered varying degrees of acceptance, they have also been subject to misinterpretation and debate, leaving the field devoid of a consensual paradigm. This paper attempts to influence this ongoing discussion by proposing two new models which hold the potential for enhanced scientific reliability and acceptance. Regarding the quest for a universally acceptable taxonomy, we suggest a paradigm shift away from the norm of fabricatIng new terminology from a first-person perspective. As an alternative, we propose a new taxonomic system based on the historically well-established and commonly accepted third-person paradigm of Affect and Cognition, borrowed, in part, from the psychological and cognitive sciences. With regard to the elusive definitional problem, we propose a model of meditation which clearly distinguishes “method” from “state” and is conceptualized as a dynamic process which is inclusive of six related but distinct stages. The overall goal is to provide researchers with a reliable nomenclature with which to categorize and classify diverse meditation methods, and a conceptual framework which can provide direction for their research and a theoretical basis for their findings. PMID:24312060

  7. Tiselius’ Potamogeton exsiccates: changes in taxonomy and nomenclature from one-century perspective

    Czech Academy of Sciences Publication Activity Database

    Kaplan, Zdeněk

    2010-01-01

    Roč. 47, č. 5 (2010), s. 373-393 ISSN 0003-3847 R&D Projects: GA ČR GA206/09/0291 Institutional research plan: CEZ:AV0Z60050516 Keywords : taxonomy * nomenclature * typifications Subject RIV: EF - Botanics Impact factor: 0.510, year: 2010

  8. Taxonomy of Trauma Leadership Skills : A Framework for Leadership Training and Assessment

    NARCIS (Netherlands)

    Leenstra, Nico F; Jung, Oliver C; Johnson, Addie; Wendt, Klaus W; Tulleken, Jaap E

    PURPOSE: Good leadership is essential for optimal trauma team performance, and targeted training of leadership skills is necessary to achieve such leadership proficiency. To address the need for a taxonomy of leadership skills that specifies the skill components to be learned and the behaviors by

  9. Nematode taxonomy: from morphology to metabarcoding

    Science.gov (United States)

    Ahmed, M.; Sapp, M.; Prior, T.; Karssen, G.; Back, M.

    2015-11-01

    Nematodes represent a species rich and morphologically diverse group of metazoans inhabiting both aquatic and terrestrial environments. Their role as biological indicators and as key players in nutrient cycling has been well documented. Some groups of nematodes are also known to cause significant losses to crop production. In spite of this, knowledge of their diversity is still limited due to the difficulty in achieving species identification using morphological characters. Molecular methodology has provided very useful means of circumventing the numerous limitations associated with classical morphology based identification. We discuss herein the history and the progress made within the field of nematode systematics, the limitations of classical taxonomy and how the advent of high throughput sequencing is facilitating advanced ecological and molecular studies.

  10. ISO 19157 standard application in technological process of the production of digital topographic maps

    Directory of Open Access Journals (Sweden)

    Drobnjak Siniša M.

    2014-01-01

    Full Text Available Standardization in the field of geographical information related to the definition of the system of collection, preparation, storage, maintenance, presentation and sharing of geographic information. Quality information of available spatial data are vital in the process of selecting a dataset where data value is directly related to its quality. Users of spatial data can choose data from multiple datasets. Therefore. It is necessary to compare the quality of datasets and determine which best meet customer requirements. Digital topographic maps for its visuality, brevity and easy of use have a big advantage over other spatial datasets and is therefore fully justified request for the development of the system of determining, evaluating and impart their quality. The main objective of this paper is to describe the possibilities of application of ISO 19157 'Geographic information - Data quality' standard in technological process of the production of digital topographic maps.

  11. A concept for the modernization of underground mining master maps based on the enrichment of data definitions and spatial database technology

    Directory of Open Access Journals (Sweden)

    Krawczyk Artur

    2018-01-01

    Full Text Available In this article, topics regarding the technical and legal aspects of creating digital underground mining maps are described. Currently used technologies and solutions for creating, storing and making digital maps accessible are described in the context of the Polish mining industry. Also, some problems with the use of these technologies are identified and described. One of the identified problems is the need to expand the range of mining map data provided by survey departments to other mining departments, such as ventilation maintenance or geological maintenance. Three solutions are proposed and analyzed, and one is chosen for further analysis. The analysis concerns data storage and making survey data accessible not only from paper documentation, but also directly from computer systems. Based on enrichment data, new processing procedures are proposed for a new way of presenting information that allows the preparation of new cartographic representations (symbols of data with regard to users’ needs.

  12. Developing Emotion-Aware, Advanced Learning Technologies: A Taxonomy of Approaches and Features

    Science.gov (United States)

    Harley, Jason M.; Lajoie, Susanne P.; Frasson, Claude; Hall, Nathan C.

    2017-01-01

    A growing body of work on intelligent tutoring systems, affective computing, and artificial intelligence in education is exploring creative, technology-driven approaches to enhance learners' experience of adaptive, positively-valenced emotions while interacting with advanced learning technologies. Despite this, there has been no published work to…

  13. A Place for Sexual Dysfunctions in an Empirical Taxonomy of Psychopathology

    Science.gov (United States)

    Forbes, Miriam K.; Baillie, Andrew J.; Eaton, Nicholas R.; Krueger, Robert F.

    2017-01-01

    Sexual dysfunctions commonly co-occur with various depressive and anxiety disorders. An emerging framework for understanding the classification of mental disorders suggests that such comorbidity is a manifestation of underlying dimensions of psychopathology (or “spectra”). In this review, we synthesize the evidence that sexual dysfunctions should be included in the empirical taxonomy of psychopathology as part of the internalizing spectrum, which accounts for comorbidity among the depressive and anxiety disorders. The review has four parts. Part 1 summarizes the empirical basis and utility of the empirical taxonomy of psychopathology. Part 2 reviews the prima facie evidence for the hypothesis that sexual dysfunctions are part of the internalizing spectrum (i.e., high rates of comorbidity; shared cognitive, affective, and temperament characteristics; common neural substrates and biomarkers; shared course and treatment response; and the lack of causal relationships between them). Part 3 critically analyzes and integrates the results of the eight studies that have addressed this hypothesis. Finally, Part 4 examines the implications of reconceptualizing sexual dysfunctions as part of the internalizing spectrum, and explores avenues for future research. PMID:28121167

  14. Taxonomy of the nuclear plant operator's role

    International Nuclear Information System (INIS)

    Kisner, R.A.; Fullerton, A.M.; Frey, P.R.; Dougherty, E.M.

    1981-01-01

    A program is presently under way at the Oak Ridge National Laboratory (ORNL) to define the functional design requirements of operational aids for nuclear power plant operators. A first and important step in defining these requirements is to develop an understanding of the operator's role or function. This paper describes a taxonomy of operator functions that applies during all operational modes and conditions of the plant. Other topics such as the influence of automation, role acceptance, and the operator's role during emergencies are also discussed. This systematic approach has revealed several areas which have potential for improving the operator's ability to perform his role

  15. Capacity for DNA-barcode based taxonomy in support of Great Lakes biological monitoring

    Science.gov (United States)

    Enumerating organisms collected via nets and sediment grabs is a mainstay of aquatic ecology. Since morphological taxonomy can require considerable resources and expertise, DNA barcode-based identification of mixed-organism samples offers a valuable tool in support of biological...

  16. Solar Thermal energy strategic road-map

    International Nuclear Information System (INIS)

    Hafner, Bernd; Godin, Olivier; Villier, Dominique; Petit, J.F.; Demangeon, Elsa; Laplagne, Valerie; Loyen, Richard; Mugnier, Daniel; Filloux, Alain; Frichet, Jean-Claude; Aubert, Elisabeth; Cherepanova, Margarita; Guilmin, Audrey; Dicostanzo, Catherine; Papillon, Philippe; Caccavelli, Dominique; Cholin, Xavier; Leger, Emmanuel; Gevaudan, Alain; Coulaud, Celine; Morlot, Rodolphe; Khebchache, Bouzid; Parrouffe, Jean-Michel; Clement, Daniel; Tonnet, Nicolas

    2012-11-01

    The French Environment and Energy Management Agency (ADEME) manages a fund dedicated to new energy technologies. Since 2008 this fund has funded 'research demonstrators' to implement testing of technologies that are in an experimental stage, between research and industrial deployment. ADEME coordinates a group of experts who are charged with drawing up a strategic road-map prior to each Call for Expressions of Interest. The aims of the solar thermal road-map are: - to highlight the industrial, technological, environmental and societal issues at stake; - to elaborate coherent, consistent and shared visions of the technologies and/or socio-technical systems outlined in the road-map; - to underscore the technological, organisational and socioeconomic barriers and bottlenecks to be overcome in order to achieve these visions; - to link priority research topics to a timetable of goals for technology availability and deployment that is consistent with the stated objectives; - to give priority to research needs and research demonstrators that will serve as the basis for: 1 - calls for expression of interest issued by the Research Demonstrators Fund, 2 - the research programming process at ADEME and more broadly at the Agence nationale de la recherche (ANR) and the Comite strategique national sur la recherche sur l'energie. Research priorities and needs for demonstrators are determined by the intersection of visions and bottlenecks. They also take into account industrial and research capacity in France. The road-maps may also refer to exemplary research demonstrators abroad that are in the forefront of technological progress, and make recommendations regarding industrial policy. These road-maps are the result of collective work by a group of experts appointed by the Steering Committee (Comite de pilotage, COPIL) of the Research Demonstrators Fund for new energy technologies. The members of this group are actors in research, drawn from industry, research bodies and research

  17. Use of GPS and GIS technology in surveying and mapping of wheat and cotton weeds in Khairpur district, Sindh, Pakistan

    International Nuclear Information System (INIS)

    Memon, R.A.; Khalid, S.; Mallah, A.

    2011-01-01

    Present study was conducted in the fields of Khairpur district, Sindh for the mapping of some important weeds of wheat and cotton by using GPS and GIS technology. A base map of the district was prepared by using Geographical Information System (GIS) to indicate the sampling sites and physical features of the area. Two more maps were created to depict the density and frequency of weeds of wheat and cotton crops in each Tehsil (Taluka), shown in the form of bar and pie diagrams. Present piece of work will help the scientists and managers to predict those areas, potentially subjected to weed invasion. (author)

  18. Diversity and taxonomy of freshwater and subaerial members of Ulvales/Ulotrichales (Ulvophyceae, Chlorophyta)

    Czech Academy of Sciences Publication Activity Database

    Klimešová, M.; Škaloud, P.; Malavasi, V.; Lukešová, Alena

    2017-01-01

    Roč. 56, Suppl. 4 (2017), s. 100 ISSN 0031-8884. [International Phycological Congress /11./. 13.08.2017-19.08.2017, Szczecin] Institutional support: RVO:60077344 Keywords : diversity * taxonomy * frreshwater * Ulvales/Ulotrichales Subject RIV: EE - Microbiology, Virology OBOR OECD: Microbiology

  19. Orobanche elatior and O. kochii (Orobanchaceae in Poland: distribution, taxonomy, plant communities and seed micromorphology

    Directory of Open Access Journals (Sweden)

    Renata Piwowarczyk

    2015-03-01

    Full Text Available Species of the genus Orobanche (Orobanchaceae, parasitic on Centaurea in Central Europe, were previously considered to belong to the O. elatior group. At present, the taxon is differentiated into two species, O. elatior Sutton and O. kochii F.W. Schultz. The paper presents for the first time the distribution of O. elatior and O. kochii in Poland based on a critical revision of herbarium and the literature data, as well as the results of field studies conducted between 1999 and 2014. The majority of the species’ localities are in south Poland: Silesia-Cracow, Małopolska and the Lublin Uplands. The distribution of both species in Poland is mapped and chronologically organized, and is thus the most recent in Europe. The taxonomy, host preferences, and ecology are also discussed. Seeds of both species were also investigated using light and scanning electron microscopy, which resulted in the designation of diagnostic features. The new color form of O. kochii f. citrina is described and illustrated. An account of all revised herbarium specimens collected from Poland, deposited in Poland and neighboring countries, is presented.

  20. New Approach to Analyzing Physics Problems: A Taxonomy of Introductory Physics Problems

    Science.gov (United States)

    Teodorescu, Raluca E.; Bennhold, Cornelius; Feldman, Gerald; Medsker, Larry

    2013-01-01

    This paper describes research on a classification of physics problems in the context of introductory physics courses. This classification, called the Taxonomy of Introductory Physics Problems (TIPP), relates physics problems to the cognitive processes required to solve them. TIPP was created in order to design educational objectives, to develop…

  1. An Offline-Online Android Application for Hazard Event Mapping Using WebGIS Open Source Technologies

    Science.gov (United States)

    Olyazadeh, Roya; Jaboyedoff, Michel; Sudmeier-Rieux, Karen; Derron, Marc-Henri; Devkota, Sanjaya

    2016-04-01

    Nowadays, Free and Open Source Software (FOSS) plays an important role in better understanding and managing disaster risk reduction around the world. National and local government, NGOs and other stakeholders are increasingly seeking and producing data on hazards. Most of the hazard event inventories and land use mapping are based on remote sensing data, with little ground truthing, creating difficulties depending on the terrain and accessibility. Open Source WebGIS tools offer an opportunity for quicker and easier ground truthing of critical areas in order to analyse hazard patterns and triggering factors. This study presents a secure mobile-map application for hazard event mapping using Open Source WebGIS technologies such as Postgres database, Postgis, Leaflet, Cordova and Phonegap. The objectives of this prototype are: 1. An Offline-Online android mobile application with advanced Geospatial visualisation; 2. Easy Collection and storage of events information applied services; 3. Centralized data storage with accessibility by all the service (smartphone, standard web browser); 4. Improving data management by using active participation in hazard event mapping and storage. This application has been implemented as a low-cost, rapid and participatory method for recording impacts from hazard events and includes geolocation (GPS data and Internet), visualizing maps with overlay of satellite images, viewing uploaded images and events as cluster points, drawing and adding event information. The data can be recorded in offline (Android device) or online version (all browsers) and consequently uploaded through the server whenever internet is available. All the events and records can be visualized by an administrator and made public after approval. Different user levels can be defined to access the data for communicating the information. This application was tested for landslides in post-earthquake Nepal but can be used for any other type of hazards such as flood, avalanche

  2. Social Media Use in Chronic Disease: A Systematic Review and Novel Taxonomy.

    Science.gov (United States)

    Patel, Rajesh; Chang, Tammy; Greysen, S Ryan; Chopra, Vineet

    2015-12-01

    The purpose of this study is to evaluate clinical outcomes from applications of contemporary social media in chronic disease; to develop a conceptual taxonomy to categorize, summarize, and then analyze the current evidence base; and to suggest a framework for future studies on this topic. We performed a systematic review of MEDLINE via PubMed (January 2000 to January 2015) of studies reporting clinical outcomes on leading contemporary social media (ie, Facebook, Twitter, Wikipedia, YouTube) use in 10 chronic diseases. Two reviewers independently performed data extraction and quality assessment; characterization of study outcomes as positive, negative, neutral, or undefined impact; and inductive, thematic analysis to develop our taxonomy. Of 378 citations identified, 42 studies examining the use of Facebook (n = 16), blogs (n = 13), Twitter (n = 8), wikis (n = 5), and YouTube (n = 4) on outcomes in cancer (n = 14), depression (n = 13), obesity (n = 9), diabetes (n = 4), heart disease (n = 3), stroke (n = 2), and chronic lower respiratory tract infection (n = 1) were included. Studies were classified as support (n = 16), patient education (n = 10), disease modification (n = 6), disease management (n = 5), and diagnosis (n = 5) within our taxonomy. The overall impact of social media on chronic disease was variable, with 48% of studies indicating benefit, 45% neutral or undefined, and 7% suggesting harm. Among studies that showed benefit, 85% used either Facebook or blogs, and 40% were based within the domain of support. Using social media to provide social, emotional, or experiential support in chronic disease, especially with Facebook and blogs, appears most likely to improve patient care. Copyright © 2015 Elsevier Inc. All rights reserved.

  3. Development of a taxonomy of behaviour change techniques used in individual behavioural support for smoking cessation.

    Science.gov (United States)

    Michie, Susan; Hyder, Natasha; Walia, Asha; West, Robert

    2011-04-01

    Individual behavioural support for smoking cessation is effective but little is known about the 'active ingredients'. As a first step to establishing this, it is essential to have a consistent terminology for specifying intervention content. This study aimed to develop for the first time a reliable taxonomy of behaviour change techniques (BCTs) used within individual behavioural support for smoking cessation. Two source documents describing recommended practice were identified and analysed by two coders into component BCTs. The resulting taxonomy of BCTs was applied to 43 treatment manuals obtained from the English Stop Smoking Services (SSSs). In the first 28 of these, pairs of coders applied the taxonomy independently and inter-coder reliability was assessed. The BCTs were also categorised by two coders according to their main function and inter-coder reliability for this was assessed. Forty-three BCTs were identified which could be classified into four functions: 1) directly addressing motivation e.g. providing rewards contingent on abstinence, 2) maximising self-regulatory capacity or skills e.g. facilitating barrier identification and problem solving, 3) promoting adjuvant activities e.g. advising on stop-smoking medication, and 4) supporting other BCTs e.g. building general rapport. Percentage agreement in identifying BCTs and of categorising BCTs into their functions ranged from 86% to 95% and discrepancies were readily resolved through discussion. It is possible to develop a reliable taxonomy of BCTs used in behavioural support for smoking cessation which can provide a starting point for investigating the association between intervention content and outcome and can form a basis for determining competences required to undertake the role of stop smoking specialist. Copyright © 2010 Elsevier B.V. All rights reserved.

  4. Folk taxonomy and use of mushrooms in communities around Ngorongoro and Serengeti National Park, Tanzania.

    Science.gov (United States)

    Tibuhwa, Donatha Damian

    2012-09-21

    Maasai and Kurya form two main communities around the Serengeti National Park in Tanzania which are mainly pastoralists. Changing climate to excessive drought, have recently forced them to start practicing subsistence farming which is severely affected by wild animals. This study explored status of the folk taxonomy and uses of mushrooms in the two communities as a pave way for possibilities of introducing mushroom cultivation, an alternative crop which is hardly affected by wild animals. Folk taxonomy and use mushrooms by the Kurya and Maasai communities were investigated. Information was collected by face to face interviews with 150 individuals in 6 selected villages. Using descriptive statistics by Statistic Package for the Social Science (SPSS) version 17.0, the demographic characteristics of informants were evaluated and cross relationships with the recorded data were analysed. Kurya are mycophilic with 94% of the informants recognizing utilization of the wild mushroom either as foodstuff or as tonics while the Maasai are mycophobic with 99% being unaware of the edibility of mushroom although 28% recognized mushrooms as tonic. For both communities, the knowledge of mushroom utilization and folk taxonomy increased with age of the informants, while it decreases with formal education level of the informants which imply that the basis of knowledge is mainly traditional. Comparing the two communities, the Maasai use mushrooms only for medicinal purposes and never sought them for food while the Kurya were well knowledgeable on the edibility and folk classification especially the Termitomyces species. Characters used in folkal taxonomy included color and size of the basidiomata, shape and size of the pseudorrhiza, habitats and edibility information. A new use of ascospores whereby they anaesthaesia bees during honey harvesting was discovered, and mushroom cultivation was widely welcomed (94.7%) as an alternative crop which is rarely affected by wild animals. In order

  5. Folk taxonomy and use of mushrooms in communities around Ngorongoro and Serengeti National Park, Tanzania

    Directory of Open Access Journals (Sweden)

    Tibuhwa Donatha

    2012-09-01

    Full Text Available Abstract Background Maasai and Kurya form two main communities around the Serengeti National Park in Tanzania which are mainly pastoralists. Changing climate to excessive drought, have recently forced them to start practicing subsistence farming which is severely affected by wild animals. This study explored status of the folk taxonomy and uses of mushrooms in the two communities as a pave way for possibilities of introducing mushroom cultivation, an alternative crop which is hardly affected by wild animals. Methods Folk taxonomy and use mushrooms by the Kurya and Maasai communities were investigated. Information was collected by face to face interviews with 150 individuals in 6 selected villages. Using descriptive statistics by Statistic Package for the Social Science (SPSS version 17.0, the demographic characteristics of informants were evaluated and cross relationships with the recorded data were analysed. Results Kurya are mycophilic with 94% of the informants recognizing utilization of the wild mushroom either as foodstuff or as tonics while the Maasai are mycophobic with 99% being unaware of the edibility of mushroom although 28% recognized mushrooms as tonic. For both communities, the knowledge of mushroom utilization and folk taxonomy increased with age of the informants, while it decreases with formal education level of the informants which imply that the basis of knowledge is mainly traditional. Comparing the two communities, the Maasai use mushrooms only for medicinal purposes and never sought them for food while the Kurya were well knowledgeable on the edibility and folk classification especially the Termitomyces species. Characters used in folkal taxonomy included color and size of the basidiomata, shape and size of the pseudorrhiza, habitats and edibility information. A new use of ascospores whereby they anaesthaesia bees during honey harvesting was discovered, and mushroom cultivation was widely welcomed (94.7% as an alternative

  6. Fuzzy Similarity Measures Approach in Benchmarking Taxonomies of Threats against SMEs in Developing Economies

    DEFF Research Database (Denmark)

    Yeboah-Boateng, Ezer Osei

    2013-01-01

    There are various threats that militate against SMEs in developing economies. However, most SMEs fall on the conservative “TV News Effect” of most-publicized cyber-threats or incidences, with disproportionate mitigation measures. This paper endeavors to establish a taxonomy of threat agents to fill...... in the void. Various fuzzy similarity measures based on multi-attribute decision-making techniques have been employed in the evaluation. The taxonomy offers a panoramic view of cyber-threats in assessing mission-critical assets, and serves as a benchmark for initiating appropriate mitigation strategies. SMEs...... in developing economies were strategically interviewed for their expert opinions on various business and security metrics. The study established that natural disasters, which are perennial in most developing economies, are the most critical cyber-threat agent, whilst social engineering is the least critical...

  7. Mapping the Literature

    DEFF Research Database (Denmark)

    Boulus-Rødje, Nina

    2012-01-01

    As the utilization of various e-voting technologies has notably increased in the past few years, so has the amount of publications on experiences with these technologies. This article, will, therefore map the literature while highlighting some of the important topics discussed within the field of e...

  8. BikeMaps.org: A Global Tool for Collision and Near Miss Mapping.

    Science.gov (United States)

    Nelson, Trisalyn A; Denouden, Taylor; Jestico, Benjamin; Laberee, Karen; Winters, Meghan

    2015-01-01

    There are many public health benefits to cycling, such as chronic disease reduction and improved air quality. Real and perceived concerns about safety are primary barriers to new ridership. Due to limited forums for official reporting of cycling incidents, lack of comprehensive data is limiting our ability to study cycling safety and conduct surveillance. Our goal is to introduce BikeMaps.org, a new website developed by the authors for crowd-source mapping of cycling collisions and near misses. BikeMaps.org is a global mapping system that allows citizens to map locations of cycling incidents and report on the nature of the event. Attributes collected are designed for spatial modeling research on predictors of safety and risk, and to aid surveillance and planning. Released in October 2014, within 2 months the website had more than 14,000 visitors and mapping in 14 countries. Collisions represent 38% of reports (134/356) and near misses 62% (222/356). In our pilot city, Victoria, Canada, citizens mapped data equivalent to about 1 year of official cycling collision reports within 2 months via BikeMaps.org. Using report completeness as an indicator, early reports indicate that data are of high quality with 50% being fully attributed and another 10% having only one missing attribute. We are advancing this technology, with the development of a mobile App, improved data visualization, real-time altering of hazard reports, and automated open-source tools for data sharing. Researchers and citizens interested in utilizing the BikeMaps.org technology can get involved by encouraging citizen mapping in their region.

  9. New distribution records for four mammal species, with notes on their taxonomy and ecology

    Directory of Open Access Journals (Sweden)

    G.N. Bronner

    1990-09-01

    Full Text Available New distribution records for four small mammal species (Georychus capensis, Galerella pulverulenta, Rhinolophus swinnyi and Amblysomus julianae are presented, along with relevant notes on the taxonomy, karyology and ecology of these species.

  10. Survey and analysis of federally developed technology

    Energy Technology Data Exchange (ETDEWEB)

    Reed, J.E.; Conrad, J.L.

    1983-02-01

    The methodology and results of a test effort to determine whether there exist unexpected opportunities for the direct transfer of technologies from federal laboratories to industry are presented. Specifically, the latest results of six federal laboratories with potential application in the pulp and paper industry, particularly those results applicable to improving energy productivity, were evaluated, cataloged, and distributed to industry representatives to gauge their reaction. The principal methodological steps in this effort were the development of a taxonomy of the pulp and paper industry, identification of industry needs and laboratory capabilities, laboratory visits, review of technology findings with industry, and evaluation and compilation of industry responses.

  11. Developing "Personality" Taxonomies: Metatheoretical and Methodological Rationales Underlying Selection Approaches, Methods of Data Generation and Reduction Principles.

    Science.gov (United States)

    Uher, Jana

    2015-12-01

    Taxonomic "personality" models are widely used in research and applied fields. This article applies the Transdisciplinary Philosophy-of-Science Paradigm for Research on Individuals (TPS-Paradigm) to scrutinise the three methodological steps that are required for developing comprehensive "personality" taxonomies: 1) the approaches used to select the phenomena and events to be studied, 2) the methods used to generate data about the selected phenomena and events and 3) the reduction principles used to extract the "most important" individual-specific variations for constructing "personality" taxonomies. Analyses of some currently popular taxonomies reveal frequent mismatches between the researchers' explicit and implicit metatheories about "personality" and the abilities of previous methodologies to capture the particular kinds of phenomena toward which they are targeted. Serious deficiencies that preclude scientific quantifications are identified in standardised questionnaires, psychology's established standard method of investigation. These mismatches and deficiencies derive from the lack of an explicit formulation and critical reflection on the philosophical and metatheoretical assumptions being made by scientists and from the established practice of radically matching the methodological tools to researchers' preconceived ideas and to pre-existing statistical theories rather than to the particular phenomena and individuals under study. These findings raise serious doubts about the ability of previous taxonomies to appropriately and comprehensively reflect the phenomena towards which they are targeted and the structures of individual-specificity occurring in them. The article elaborates and illustrates with empirical examples methodological principles that allow researchers to appropriately meet the metatheoretical requirements and that are suitable for comprehensively exploring individuals' "personality".

  12. Role of Genomic Typing in Taxonomy, Evolutionary Genetics, and Microbial Epidemiology

    OpenAIRE

    van Belkum, Alex; Struelens, Marc; de Visser, Arjan; Verbrugh, Henri; Tibayrenc, Michel

    2001-01-01

    Currently, genetic typing of microorganisms is widely used in several major fields of microbiological research. Taxonomy, research aimed at elucidation of evolutionary dynamics or phylogenetic relationships, population genetics of microorganisms, and microbial epidemiology all rely on genetic typing data for discrimination between genotypes. Apart from being an essential component of these fundamental sciences, microbial typing clearly affects several areas of applied microbiogical research. ...

  13. Role of genomic typing in taxonomy, evolutionary genetics, and microbial epidemiology.

    OpenAIRE

    Belkum, Alex; Struelens, M.; Visser, Arjan; Verbrugh, Henri; Tibayrench, M.

    2001-01-01

    textabstractCurrently, genetic typing of microorganisms is widely used in several major fields of microbiological research. Taxonomy, research aimed at elucidation of evolutionary dynamics or phylogenetic relationships, population genetics of microorganisms, and microbial epidemiology all rely on genetic typing data for discrimination between genotypes. Apart from being an essential component of these fundamental sciences, microbial typing clearly affects several areas of applied microbiologi...

  14. Benchmarking U.S. Small Wind Costs with the Distributed Wind Taxonomy

    Energy Technology Data Exchange (ETDEWEB)

    Orrell, Alice C. [Pacific Northwest National Lab. (PNNL), Richland, WA (United States); Poehlman, Eric A. [Pacific Northwest National Lab. (PNNL), Richland, WA (United States)

    2017-10-04

    The objective of this report is to benchmark costs for small wind projects installed in the United States using a distributed wind taxonomy. Consequently, this report is a starting point to help expand the U.S. distributed wind market by informing potential areas for small wind cost-reduction opportunities and providing a benchmark to track future small wind cost-reduction progress.

  15. Constructing Taxonomies to Identify Distinctive Forms of Primary Healthcare Organizations

    Science.gov (United States)

    Borgès Da Silva, Roxane; Pineault, Raynald; Hamel, Marjolaine; Levesque, Jean-Frédéric; Roberge, Danièle; Lamarche, Paul

    2013-01-01

    Background. Primary healthcare (PHC) renewal gives rise to important challenges for policy makers, managers, and researchers in most countries. Evaluating new emerging forms of organizations is therefore of prime importance in assessing the impact of these policies. This paper presents a set of methods related to the configurational approach and an organizational taxonomy derived from our analysis. Methods. In 2005, we carried out a study on PHC in two health and social services regions of Quebec that included urban, suburban, and rural areas. An organizational survey was conducted in 473 PHC practices. We used multidimensional nonparametric statistical methods, namely, multiple correspondence and principal component analyses, and an ascending hierarchical classification method to construct a taxonomy of organizations. Results. PHC organizations were classified into five distinct models: four professional and one community. Study findings indicate that the professional integrated coordination and the community model have great potential for organizational development since they are closest to the ideal type promoted by current reforms. Conclusion. Results showed that the configurational approach is useful to assess complex phenomena such as the organization of PHC. The analysis highlights the most promising organizational models. Our study enhances our understanding of organizational change in health services organizations. PMID:24959575

  16. A taxonomy of accountable care organizations for policy and practice.

    Science.gov (United States)

    Shortell, Stephen M; Wu, Frances M; Lewis, Valerie A; Colla, Carrie H; Fisher, Elliott S

    2014-12-01

    To develop an exploratory taxonomy of Accountable Care Organizations (ACOs) to describe and understand early ACO development and to provide a basis for technical assistance and future evaluation of performance. Data from the National Survey of Accountable Care Organizations, fielded between October 2012 and May 2013, of 173 Medicare, Medicaid, and commercial payer ACOs. Drawing on resource dependence and institutional theory, we develop measures of eight attributes of ACOs such as size, scope of services offered, and the use of performance accountability mechanisms. Data are analyzed using a two-step cluster analysis approach that accounts for both continuous and categorical data. We identified a reliable and internally valid three-cluster solution: larger, integrated systems that offer a broad scope of services and frequently include one or more postacute facilities; smaller, physician-led practices, centered in primary care, and that possess a relatively high degree of physician performance management; and moderately sized, joint hospital-physician and coalition-led groups that offer a moderately broad scope of services with some involvement of postacute facilities. ACOs can be characterized into three distinct clusters. The taxonomy provides a framework for assessing performance, for targeting technical assistance, and for diagnosing potential antitrust violations. © Health Research and Educational Trust.

  17. Jaguar taxonomy and genetic diversity for southern Arizona, United States, and Sonora, Mexico

    Science.gov (United States)

    Culver, Melanie; Hein, Alexander Ochoa

    2016-06-28

    Executive SummaryThe jaguar is the largest Neotropical felid and the only extant representative of the genus Panthera in the Americas. In recorded history, the jaguars range has extended from the Southern United States, throughout Mexico, to Central and South America, and they occupy a wide variety of habitats. A previous jaguar genetic study found high historical levels of gene flow among jaguar populations over broad areas but did not include any samples of jaguar from the States of Arizona, United States, or Sonora, Mexico. Arizona and Sonora have been part of the historical distribution of jaguars; however, poaching and habitat fragmentation have limited their distribution until they were declared extinct in the United States and endangered in Sonora. Therefore, a need was apparent to have this northernmost (Arizona/Sonora) jaguar population included in an overall jaguar molecular taxonomy and genetic diversity analyses. In this study, we used molecular genetic markers to examine diversity and taxonomy for jaguars in the Northwestern Jaguar Recovery Unit (NJRU; Sonora, Sinaloa, and Jalisco, Mexico; and southern Arizona and New Mexico, United States) relative to jaguars in other parts of the jaguar range (Central and South America). The objectives of this study were to:Collect opportunistic jaguar samples (hide, blood, hair, saliva, and scat), from historical and current individuals, that originated in NJRU areas of Arizona, New Mexico, and Sonora;Use these samples to assess molecular taxonomy of NJRU jaguars compared to data from a previous study of jaguars rangewide; andDevelop suggestions for conservation of NJRU jaguars based on the results.

  18. A taxonomy of integral reaction path analysis

    Energy Technology Data Exchange (ETDEWEB)

    Grcar, Joseph F.; Day, Marcus S.; Bell, John B.

    2004-12-23

    W. C. Gardiner observed that achieving understanding through combustion modeling is limited by the ability to recognize the implications of what has been computed and to draw conclusions about the elementary steps underlying the reaction mechanism. This difficulty can be overcome in part by making better use of reaction path analysis in the context of multidimensional flame simulations. Following a survey of current practice, an integral reaction flux is formulated in terms of conserved scalars that can be calculated in a fully automated way. Conditional analyses are then introduced, and a taxonomy for bidirectional path analysis is explored. Many examples illustrate the resulting path analysis and uncover some new results about nonpremixed methane-air laminar jets.

  19. The ethanol industry from the analysis technology road maps; A industria do etanol a partir da analise de roadmaps tecnologicos

    Energy Technology Data Exchange (ETDEWEB)

    Calil Neto, Antonio; Guimaraes, Maria Jose de Oliveira Cavalacanti; Freire, Estevao [Universidade Federal do Rio de Janeiro (UFRJ), RJ (Brazil). Escola de Quimica

    2012-07-01

    The behavior of the ethanol industry in the coming years should be buoyed by several factors, among which gain prominence: feedstock, conversion technologies and products. This article aims, from the analysis of technological road maps, is dealing with Brazil in the face of the global market, is primarily addressing the international context, to assess which technologies tend to predominate, with emphasis on the ethanol industry, addressing convergent and complementary the technology road maps, especially regarding the barriers and challenges, costs and logistics, and other broader issues that govern the production of sustainable feedstock, conversion technologies and biofuels industry, with emphasis on ethanol. Conventional biofuels today are generally not competitive with fossil fuels at market prices, except for the cane ethanol already has a good performance in economic terms. Moreover, strategies for first generation ethanol differ from those for the second generation, which is at an earlier stage of technology development and still subject to comparatively high production costs. The non-economic fundamental barrier to the development of biofuels, particularly ethanol, is the uncertainty as to its sustainability. The debate sometimes on competition with food production and the potential destruction of valuable ecosystems put biofuels in the center of the discussion about sustainability. The challenges facing the ethanol industry range from the need to implement on a large scale to reduce costs along the production chain, through the need for second-generation technologies to reach the level of market, with the behavior of these factors and others will depend on each setting route. (author)

  20. Integrative taxonomy by molecular species delimitation: multi-locus data corroborate a new species of Balkan Drusinae micro-endemics.

    Science.gov (United States)

    Vitecek, Simon; Kučinić, Mladen; Previšić, Ana; Živić, Ivana; Stojanović, Katarina; Keresztes, Lujza; Bálint, Miklós; Hoppeler, Felicitas; Waringer, Johann; Graf, Wolfram; Pauls, Steffen U

    2017-06-06

    Taxonomy offers precise species identification and delimitation and thus provides basic information for biological research, e.g. through assessment of species richness. The importance of molecular taxonomy, i.e., the identification and delimitation of taxa based on molecular markers, has increased in the past decade. Recently developed exploratory tools now allow estimating species-level diversity in multi-locus molecular datasets. Here we use molecular species delimitation tools that either quantify differences in intra- and interspecific variability of loci, or divergence times within and between species, or perform coalescent species tree inference to estimate species-level entities in molecular genetic datasets. We benchmark results from these methods against 14 morphologically readily differentiable species of a well-defined subgroup of the diverse Drusinae subfamily (Trichoptera, Limnephilidae). Using a 3798 bp (6 loci) molecular data set we aim to corroborate a geographically isolated new species by integrating comparative morphological studies and molecular taxonomy. Our results indicate that only multi-locus species delimitation provides taxonomically relevant information. The data further corroborate the new species Drusus zivici sp. nov. We provide differential diagnostic characters and describe the male, female and larva of this new species and discuss diversity patterns of Drusinae in the Balkans. We further discuss potential and significance of molecular species delimitation. Finally we argue that enhancing collaborative integrative taxonomy will accelerate assessment of global diversity and completion of reference libraries for applied fields, e.g., conservation and biomonitoring.

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