Sample records for opm schema editor

  1. A Flexible Online Metadata Editing and Management System

    DOE Office of Scientific and Technical Information (OSTI.GOV)

    Aguilar, Raul; Pan, Jerry Yun; Gries, Corinna

    2010-01-01

    A metadata editing and management system is being developed employing state of the art XML technologies. A modular and distributed design was chosen for scalability, flexibility, options for customizations, and the possibility to add more functionality at a later stage. The system consists of a desktop design tool or schema walker used to generate code for the actual online editor, a native XML database, and an online user access management application. The design tool is a Java Swing application that reads an XML schema, provides the designer with options to combine input fields into online forms and give the fieldsmore » user friendly tags. Based on design decisions, the tool generates code for the online metadata editor. The code generated is an implementation of the XForms standard using the Orbeon Framework. The design tool fulfills two requirements: First, data entry forms based on one schema may be customized at design time and second data entry applications may be generated for any valid XML schema without relying on custom information in the schema. However, the customized information generated at design time is saved in a configuration file which may be re-used and changed again in the design tool. Future developments will add functionality to the design tool to integrate help text, tool tips, project specific keyword lists, and thesaurus services. Additional styling of the finished editor is accomplished via cascading style sheets which may be further customized and different look-and-feels may be accumulated through the community process. The customized editor produces XML files in compliance with the original schema, however, data from the current page is saved into a native XML database whenever the user moves to the next screen or pushes the save button independently of validity. Currently the system uses the open source XML database eXist for storage and management, which comes with third party online and desktop management tools. However, access to metadata files in the application introduced here is managed in a custom online module, using a MySQL backend accessed by a simple Java Server Faces front end. A flexible system with three grouping options, organization, group and single editing access is provided. Three levels were chosen to distribute administrative responsibilities and handle the common situation of an information manager entering the bulk of the metadata but leave specifics to the actual data provider.« less

  2. panMetaDocs, eSciDoc, and DOIDB - an infrastructure for the curation and publication of file-based datasets for 'GFZ Data Services'

    NASA Astrophysics Data System (ADS)

    Ulbricht, Damian; Elger, Kirsten; Bertelmann, Roland; Klump, Jens

    2016-04-01

    With the foundation of DataCite in 2009 and the technical infrastructure installed in the last six years it has become very easy to create citable dataset DOIs. Nowadays, dataset DOIs are increasingly accepted and required by journals in reference lists of manuscripts. In addition, DataCite provides usage statistics [1] of assigned DOIs and offers a public search API to make research data count. By linking related information to the data, they become more useful for future generations of scientists. For this purpose, several identifier systems, as ISBN for books, ISSN for journals, DOI for articles or related data, Orcid for authors, and IGSN for physical samples can be attached to DOIs using the DataCite metadata schema [2]. While these are good preconditions to publish data, free and open solutions that help with the curation of data, the publication of research data, and the assignment of DOIs in one software seem to be rare. At GFZ Potsdam we built a modular software stack that is made of several free and open software solutions and we established 'GFZ Data Services'. 'GFZ Data Services' provides storage, a metadata editor for publication and a facility to moderate minted DOIs. All software solutions are connected through web APIs, which makes it possible to reuse and integrate established software. Core component of 'GFZ Data Services' is an eSciDoc [3] middleware that is used as central storage, and has been designed along the OAIS reference model for digital preservation. Thus, data are stored in self-contained packages that are made of binary file-based data and XML-based metadata. The eSciDoc infrastructure provides access control to data and it is able to handle half-open datasets, which is useful in embargo situations when a subset of the research data are released after an adequate period. The data exchange platform panMetaDocs [4] makes use of eSciDoc's REST API to upload file-based data into eSciDoc and uses a metadata editor [5] to annotate the files with metadata. The metadata editor has a user-friendly interface with nominal lists, extensive explanations, and an interactive mapping tool to provide assistance to scientists describing the data. It is possible to deposit metadata templates to fill certain fields with default values. The metadata editor generates metadata in the schemas ISO19139, NASA GCMD DIF, and DataCite and could be extended for other schemas. panMetaDocs is able to mint dataset DOIs through DOIDB, which is our component to moderate dataset DOIs issued through 'GFZ Data Services'. DOIDB accepts metadata in the schemas ISO19139, DIF, and DataCite. In addition, DOIDB provides an OAI-PMH interface to disseminate all deposited metadata to data portals. The presentation of datasets on DOI landing pages is done though XSLT stylesheet transformation of the XML-based metadata. The landing pages have been designed to meet needs of scientists. We are able to render the metadata to different layouts. Furthermore, additional information about datasets and publications is assembled into the webpage by querying public databases on the internet. The work presented here will focus on technical details of the software stack. [1] http://stats.datacite.org [2] http://www.dlib.org/dlib/january11/starr/01starr.html [3] http://www.escidoc.org [4] http://panmetadocs.sf.net [5] http://github.com/ulbricht

  3. Standards opportunities around data-bearing Web pages.

    PubMed

    Karger, David

    2013-03-28

    The evolving Web has seen ever-growing use of structured data, thanks to the way it enhances information authoring, querying, visualization and sharing. To date, however, most structured data authoring and management tools have been oriented towards programmers and Web developers. End users have been left behind, unable to leverage structured data for information management and communication as well as professionals. In this paper, I will argue that many of the benefits of structured data management can be provided to end users as well. I will describe an approach and tools that allow end users to define their own schemas (without knowing what a schema is), manage data and author (not program) interactive Web visualizations of that data using the Web tools with which they are already familiar, such as plain Web pages, blogs, wikis and WYSIWYG document editors. I will describe our experience deploying these tools and some lessons relevant to their future evolution.

  4. A Generic Metadata Editor Supporting System Using Drupal CMS

    NASA Astrophysics Data System (ADS)

    Pan, J.; Banks, N. G.; Leggott, M.

    2011-12-01

    Metadata handling is a key factor in preserving and reusing scientific data. In recent years, standardized structural metadata has become widely used in Geoscience communities. However, there exist many different standards in Geosciences, such as the current version of the Federal Geographic Data Committee's Content Standard for Digital Geospatial Metadata (FGDC CSDGM), the Ecological Markup Language (EML), the Geography Markup Language (GML), and the emerging ISO 19115 and related standards. In addition, there are many different subsets within the Geoscience subdomain such as the Biological Profile of the FGDC (CSDGM), or for geopolitical regions, such as the European Profile or the North American Profile in the ISO standards. It is therefore desirable to have a software foundation to support metadata creation and editing for multiple standards and profiles, without re-inventing the wheels. We have developed a software module as a generic, flexible software system to do just that: to facilitate the support for multiple metadata standards and profiles. The software consists of a set of modules for the Drupal Content Management System (CMS), with minimal inter-dependencies to other Drupal modules. There are two steps in using the system's metadata functions. First, an administrator can use the system to design a user form, based on an XML schema and its instances. The form definition is named and stored in the Drupal database as a XML blob content. Second, users in an editor role can then use the persisted XML definition to render an actual metadata entry form, for creating or editing a metadata record. Behind the scenes, the form definition XML is transformed into a PHP array, which is then rendered via Drupal Form API. When the form is submitted the posted values are used to modify a metadata record. Drupal hooks can be used to perform custom processing on metadata record before and after submission. It is trivial to store the metadata record as an actual XML file or in a storage/archive system. We are working on adding many features to help editor users, such as auto completion, pre-populating of forms, partial saving, as well as automatic schema validation. In this presentation we will demonstrate a few sample editors, including an FGDC editor and a bare bone editor for ISO 19115/19139. We will also demonstrate the use of templates during the definition phase, with the support of export and import functions. Form pre-population and input validation will also be covered. Theses modules are available as open-source software from the Islandora software foundation, as a component of a larger Drupal-based data archive system. They can be easily installed as stand-alone system, or to be plugged into other existing metadata platforms.

  5. Measuring MEG closer to the brain: Performance of on-scalp sensor arrays

    PubMed Central

    Iivanainen, Joonas; Stenroos, Matti; Parkkonen, Lauri

    2017-01-01

    Optically-pumped magnetometers (OPMs) have recently reached sensitivity levels required for magnetoencephalography (MEG). OPMs do not need cryogenics and can thus be placed within millimetres from the scalp into an array that adapts to the invidual head size and shape, thereby reducing the distance from cortical sources to the sensors. Here, we quantified the improvement in recording MEG with hypothetical on-scalp OPM arrays compared to a 306-channel state-of-the-art SQUID array (102 magnetometers and 204 planar gradiometers). We simulated OPM arrays that measured either normal (nOPM; 102 sensors), tangential (tOPM; 204 sensors), or all components (aOPM; 306 sensors) of the magnetic field. We built forward models based on magnetic resonance images of 10 adult heads; we employed a three-compartment boundary element model and distributed current dipoles evenly across the cortical mantle. Compared to the SQUID magnetometers, nOPM and tOPM yielded 7.5 and 5.3 times higher signal power, while the correlations between the field patterns of source dipoles were reduced by factors of 2.8 and 3.6, respectively. Values of the field-pattern correlations were similar across nOPM, tOPM and SQUID gradiometers. Volume currents reduced the signals of primary currents on average by 10%, 72% and 15% in nOPM, tOPM and SQUID magnetometers, respectively. The information capacities of the OPM arrays were clearly higher than that of the SQUID array. The dipole-localization accuracies of the arrays were similar while the minimum-norm-based point-spread functions were on average 2.4 and 2.5 times more spread for the SQUID array compared to nOPM and tOPM arrays, respectively. PMID:28007515

  6. Antecedents to agenda setting and framing in health news: an examination of priority, angle, source, and resource usage from a national survey of U.S. health reporters and editors.

    PubMed

    Wallington, Sherrie Flynt; Blake, Kelly; Taylor-Clark, Kalahn; Viswanath, K

    2010-01-01

    The influence of news media on audience cognitions, attitudes, and behaviors in the realm of politics, race relations, science, and health has been extensively documented.Agenda setting and framing studies show that news media influence how people develop schema and place priorities on issues, with media stories serving as a major source of issue frames. Although news media are an important intermediary in the translation of scientific knowledge to different publics, little has been documented about the production of health news and factors that may predict media agenda setting and framing in health journalism. We used data from a 2005 national survey of U.S. health reporters and editors to examine predictors of source, resource, story angle, and frame usage among reporters and editors by variables such as organizational structure, individual characteristics of respondents (such as education and years working as a journalist),and perceptions of occupational autonomy. Multivariable logistic regression models revealed several differences among U.S. health reports and editors in the likelihood of using a variety of news sources, resources, priorities, and angles in reporting. Media agenda setting and framing theories suggest that practitioners familiar with media processes can work with journalists to frame messages, thereby increasing the probability of accurate and effective reporting. Results from this study may help to inform interactions between public health and medical practitioners and the press [corrected].

  7. A web ontology for brain trauma patient computer-assisted rehabilitation.

    PubMed

    Zikos, Dimitrios; Galatas, George; Metsis, Vangelis; Makedon, Fillia

    2013-01-01

    In this paper we describe CABROnto, which is a web ontology for the semantic representation of the computer assisted brain trauma rehabilitation. This is a novel and emerging domain, since it employs the use of robotic devices, adaptation software and machine learning to facilitate interactive and adaptive rehabilitation care. We used Protégé 4.2 and Protégé-Owl schema editor. The primary goal of this ontology is to enable the reuse of the domain knowledge. CABROnto has nine main classes, more than 50 subclasses, existential and cardinality restrictions. The ontology can be found online at Bioportal.

  8. An electronic specimen collection protocol schema (eSCPS). Document architecture for specimen management and the exchange of specimen collection protocols between biobanking information systems.

    PubMed

    Eminaga, O; Semjonow, A; Oezguer, E; Herden, J; Akbarov, I; Tok, A; Engelmann, U; Wille, S

    2014-01-01

    The integrity of collection protocols in biobanking is essential for a high-quality sample preparation process. However, there is not currently a well-defined universal method for integrating collection protocols in the biobanking information system (BIMS). Therefore, an electronic schema of the collection protocol that is based on Extensible Markup Language (XML) is required to maintain the integrity and enable the exchange of collection protocols. The development and implementation of an electronic specimen collection protocol schema (eSCPS) was performed at two institutions (Muenster and Cologne) in three stages. First, we analyzed the infrastructure that was already established at both the biorepository and the hospital information systems of these institutions and determined the requirements for the sufficient preparation of specimens and documentation. Second, we designed an eSCPS according to these requirements. Finally, a prospective study was conducted to implement and evaluate the novel schema in the current BIMS. We designed an eSCPS that provides all of the relevant information about collection protocols. Ten electronic collection protocols were generated using the supplementary Protocol Editor tool, and these protocols were successfully implemented in the existing BIMS. Moreover, an electronic list of collection protocols for the current studies being performed at each institution was included, new collection protocols were added, and the existing protocols were redesigned to be modifiable. The documentation time was significantly reduced after implementing the eSCPS (5 ± 2 min vs. 7 ± 3 min; p = 0.0002). The eSCPS improves the integrity and facilitates the exchange of specimen collection protocols in the existing open-source BIMS.

  9. 5 CFR 591.208 - How does OPM establish COLA rates?

    Code of Federal Regulations, 2010 CFR

    2010-01-01

    ... 5 Administrative Personnel 1 2010-01-01 2010-01-01 false How does OPM establish COLA rates? 591... Allowances § 591.208 How does OPM establish COLA rates? OPM establishes COLA rates based on price differences between the COLA area and the Washington, DC, area, plus an adjustment factor. OPM expresses price...

  10. 5 CFR 591.208 - How does OPM establish COLA rates?

    Code of Federal Regulations, 2013 CFR

    2013-01-01

    ... 5 Administrative Personnel 1 2013-01-01 2013-01-01 false How does OPM establish COLA rates? 591... Allowances § 591.208 How does OPM establish COLA rates? OPM establishes COLA rates based on price differences between the COLA area and the Washington, DC, area, plus an adjustment factor. OPM expresses price...

  11. 5 CFR 591.208 - How does OPM establish COLA rates?

    Code of Federal Regulations, 2012 CFR

    2012-01-01

    ... 5 Administrative Personnel 1 2012-01-01 2012-01-01 false How does OPM establish COLA rates? 591... Allowances § 591.208 How does OPM establish COLA rates? OPM establishes COLA rates based on price differences between the COLA area and the Washington, DC, area, plus an adjustment factor. OPM expresses price...

  12. 5 CFR 591.208 - How does OPM establish COLA rates?

    Code of Federal Regulations, 2011 CFR

    2011-01-01

    ... 5 Administrative Personnel 1 2011-01-01 2011-01-01 false How does OPM establish COLA rates? 591... Allowances § 591.208 How does OPM establish COLA rates? OPM establishes COLA rates based on price differences between the COLA area and the Washington, DC, area, plus an adjustment factor. OPM expresses price...

  13. 5 CFR 591.208 - How does OPM establish COLA rates?

    Code of Federal Regulations, 2014 CFR

    2014-01-01

    ... 5 Administrative Personnel 1 2014-01-01 2014-01-01 false How does OPM establish COLA rates? 591... Allowances § 591.208 How does OPM establish COLA rates? OPM establishes COLA rates based on price differences between the COLA area and the Washington, DC, area, plus an adjustment factor. OPM expresses price...

  14. 5 CFR 591.218 - How does OPM compute price indexes?

    Code of Federal Regulations, 2010 CFR

    2010-01-01

    ... 5 Administrative Personnel 1 2010-01-01 2010-01-01 false How does OPM compute price indexes? 591... Allowances § 591.218 How does OPM compute price indexes? Except for shelter and energy utilities, OPM averages by item the prices collected in each survey area. For the Washington, DC, area, OPM computes a...

  15. An Overview of the Object Protocol Model (OPM) and the OPM Data Management Tools.

    ERIC Educational Resources Information Center

    Chen, I-Min A.; Markowitz, Victor M.

    1995-01-01

    Discussion of database management tools for scientific information focuses on the Object Protocol Model (OPM) and data management tools based on OPM. Topics include the need for new constructs for modeling scientific experiments, modeling object structures and experiments in OPM, queries and updates, and developing scientific database applications…

  16. 76 FR 62096 - Revision of Information Collection: OPM Online Form 1417

    Federal Register 2010, 2011, 2012, 2013, 2014

    2011-10-06

    ... OFFICE OF PERSONNEL MANAGEMENT Revision of Information Collection: OPM Online Form 1417 AGENCY... request for clearance to revise an information collection. OPM Online Form 1417, the Combined Federal... received no comments. We estimate 208 Online OPM Forms 1417 are completed annually. Each form takes...

  17. 5 CFR 591.244 - How does OPM select COLA Advisory Committee members?

    Code of Federal Regulations, 2011 CFR

    2011-01-01

    ... 5 Administrative Personnel 1 2011-01-01 2011-01-01 false How does OPM select COLA Advisory... Areas Program Administration § 591.244 How does OPM select COLA Advisory Committee members? (a) In establishing a COLA Advisory Committee, OPM invites local agencies and employee organizations to nominate...

  18. 5 CFR 591.244 - How does OPM select COLA Advisory Committee members?

    Code of Federal Regulations, 2010 CFR

    2010-01-01

    ... 5 Administrative Personnel 1 2010-01-01 2010-01-01 false How does OPM select COLA Advisory... Areas Program Administration § 591.244 How does OPM select COLA Advisory Committee members? (a) In establishing a COLA Advisory Committee, OPM invites local agencies and employee organizations to nominate...

  19. 5 CFR 591.244 - How does OPM select COLA Advisory Committee members?

    Code of Federal Regulations, 2014 CFR

    2014-01-01

    ... 5 Administrative Personnel 1 2014-01-01 2014-01-01 false How does OPM select COLA Advisory... Areas Program Administration § 591.244 How does OPM select COLA Advisory Committee members? (a) In establishing a COLA Advisory Committee, OPM invites local agencies and employee organizations to nominate...

  20. 5 CFR 591.244 - How does OPM select COLA Advisory Committee members?

    Code of Federal Regulations, 2013 CFR

    2013-01-01

    ... 5 Administrative Personnel 1 2013-01-01 2013-01-01 false How does OPM select COLA Advisory... Areas Program Administration § 591.244 How does OPM select COLA Advisory Committee members? (a) In establishing a COLA Advisory Committee, OPM invites local agencies and employee organizations to nominate...

  1. 5 CFR 591.244 - How does OPM select COLA Advisory Committee members?

    Code of Federal Regulations, 2012 CFR

    2012-01-01

    ... 5 Administrative Personnel 1 2012-01-01 2012-01-01 false How does OPM select COLA Advisory... Areas Program Administration § 591.244 How does OPM select COLA Advisory Committee members? (a) In establishing a COLA Advisory Committee, OPM invites local agencies and employee organizations to nominate...

  2. 5 CFR 591.232 - How does OPM establish and review post differentials?

    Code of Federal Regulations, 2010 CFR

    2010-01-01

    ... 5 Administrative Personnel 1 2010-01-01 2010-01-01 false How does OPM establish and review post... Differentials § 591.232 How does OPM establish and review post differentials? (a) OPM establishes a post... following conditions exist: (1) Extraordinarily difficult living conditions, (2) Excessive physical hardship...

  3. 5 CFR 530.307 - OPM review and adjustment of special rate schedules.

    Code of Federal Regulations, 2011 CFR

    2011-01-01

    ... a review of one or more special rate schedules. (b) OPM may designate lead agencies to assist in the... affected agency is responsible for submitting complete supporting data upon request to OPM or the lead... recruitment or retention of qualified employees, OPM may discontinue the schedule or rate range. Consistent...

  4. 5 CFR 335.105 - Notice of job announcements to OPM.

    Code of Federal Regulations, 2014 CFR

    2014-01-01

    ... 5 Administrative Personnel 1 2014-01-01 2014-01-01 false Notice of job announcements to OPM. 335... PROMOTION AND INTERNAL PLACEMENT General Provisions § 335.105 Notice of job announcements to OPM. Under 5 U.S.C. 3330, agencies are required to report job announcements to OPM for vacancies for which an...

  5. 5 CFR 335.105 - Notice of job announcements to OPM.

    Code of Federal Regulations, 2012 CFR

    2012-01-01

    ... 5 Administrative Personnel 1 2012-01-01 2012-01-01 false Notice of job announcements to OPM. 335... PROMOTION AND INTERNAL PLACEMENT General Provisions § 335.105 Notice of job announcements to OPM. Under 5 U.S.C. 3330, agencies are required to report job announcements to OPM for vacancies for which an...

  6. 5 CFR 335.105 - Notice of job announcements to OPM.

    Code of Federal Regulations, 2013 CFR

    2013-01-01

    ... 5 Administrative Personnel 1 2013-01-01 2013-01-01 false Notice of job announcements to OPM. 335... PROMOTION AND INTERNAL PLACEMENT General Provisions § 335.105 Notice of job announcements to OPM. Under 5 U.S.C. 3330, agencies are required to report job announcements to OPM for vacancies for which an...

  7. 5 CFR 335.105 - Notice of job announcements to OPM.

    Code of Federal Regulations, 2011 CFR

    2011-01-01

    ... 5 Administrative Personnel 1 2011-01-01 2011-01-01 false Notice of job announcements to OPM. 335... PROMOTION AND INTERNAL PLACEMENT General Provisions § 335.105 Notice of job announcements to OPM. Under 5 U.S.C. 3330, agencies are required to report job announcements to OPM for vacancies for which an...

  8. 5 CFR 335.105 - Notice of job announcements to OPM.

    Code of Federal Regulations, 2010 CFR

    2010-01-01

    ... 5 Administrative Personnel 1 2010-01-01 2010-01-01 false Notice of job announcements to OPM. 335... PROMOTION AND INTERNAL PLACEMENT General Provisions § 335.105 Notice of job announcements to OPM. Under 5 U.S.C. 3330, agencies are required to report job announcements to OPM for vacancies for which an...

  9. 5 CFR 591.206 - How does OPM establish COLA areas?

    Code of Federal Regulations, 2012 CFR

    2012-01-01

    ... 5 Administrative Personnel 1 2012-01-01 2012-01-01 false How does OPM establish COLA areas? 591... Allowances § 591.206 How does OPM establish COLA areas? (a) OPM designates, within nonforeign areas, areas where agencies pay employees a COLA by virtue of living costs that are substantially higher than those...

  10. 5 CFR 591.206 - How does OPM establish COLA areas?

    Code of Federal Regulations, 2011 CFR

    2011-01-01

    ... 5 Administrative Personnel 1 2011-01-01 2011-01-01 false How does OPM establish COLA areas? 591... Allowances § 591.206 How does OPM establish COLA areas? (a) OPM designates, within nonforeign areas, areas where agencies pay employees a COLA by virtue of living costs that are substantially higher than those...

  11. 5 CFR 591.206 - How does OPM establish COLA areas?

    Code of Federal Regulations, 2014 CFR

    2014-01-01

    ... 5 Administrative Personnel 1 2014-01-01 2014-01-01 false How does OPM establish COLA areas? 591... Allowances § 591.206 How does OPM establish COLA areas? (a) OPM designates, within nonforeign areas, areas where agencies pay employees a COLA by virtue of living costs that are substantially higher than those...

  12. 5 CFR 591.206 - How does OPM establish COLA areas?

    Code of Federal Regulations, 2013 CFR

    2013-01-01

    ... 5 Administrative Personnel 1 2013-01-01 2013-01-01 false How does OPM establish COLA areas? 591... Allowances § 591.206 How does OPM establish COLA areas? (a) OPM designates, within nonforeign areas, areas where agencies pay employees a COLA by virtue of living costs that are substantially higher than those...

  13. 5 CFR 591.206 - How does OPM establish COLA areas?

    Code of Federal Regulations, 2010 CFR

    2010-01-01

    ... 5 Administrative Personnel 1 2010-01-01 2010-01-01 false How does OPM establish COLA areas? 591... Allowances § 591.206 How does OPM establish COLA areas? (a) OPM designates, within nonforeign areas, areas where agencies pay employees a COLA by virtue of living costs that are substantially higher than those...

  14. 5 CFR 294.106 - Handbook of Publications, Periodicals, and OPM Issuances.

    Code of Federal Regulations, 2010 CFR

    2010-01-01

    ... adjudication of cases; (ii) OPM policy statements and interpretations adopted by OPM but not published in the... delete identifying details when it makes available or publishes an opinion, statement of policy... found in OPM's Library in room 5H27 at the address listed in paragraph (b) of this section. (d) As...

  15. System Report for the Optical Properties Monitor (OPM) Experiment

    NASA Technical Reports Server (NTRS)

    Hummer, L.

    2001-01-01

    This systems report describes how the Optical Properties Monitor (OPM) experiment was developed. Pertinent design parameters are discussed, along with mission information and system requirements to successfully complete the mission. Environmental testing was performed on the OPM to certify it for spaceflight. This testing included vibration, thermal vacuum, electromagnetic interference and conductance, and toxicity tests. Instrument and monitor subsystem performances, including the reflectometer, vacuum ultraviolet, total integrated scatter, atomic oxygen monitor, irradiance monitor, and molecular contamination monitor during the mission are discussed. The OPM experiment was launched aboard the Space Shuttle on mission STS-81 in January 1997 and transferred to the Mir space station. An extravehicular activity (EVA) was performed in April 1997 to attach the OPM experiment to the outside of the Mir/Shuttle Docking Module for space environment exposure. The OPM conducted in situ measurements of a number of material samples. These data may be found in the OPM Science Report. OPM was retrieved during an EVA in January 1998 and was returned to Earth on board the Space Shuttle on mission STS-89.

  16. One-pot multienzyme (OPME) systems for chemoenzymatic synthesis of carbohydrates.

    PubMed

    Yu, Hai; Chen, Xi

    2016-03-14

    Glycosyltransferase-catalyzed enzymatic and chemoenzymatic syntheses are powerful approaches for the production of oligosaccharides, polysaccharides, glycoconjugates, and their derivatives. Enzymes involved in the biosynthesis of sugar nucleotide donors can be combined with glycosyltransferases in one pot for efficient production of the target glycans from simple monosaccharides and acceptors. The identification of enzymes involved in the salvage pathway of sugar nucleotide generation has greatly facilitated the development of simplified and efficient one-pot multienzyme (OPME) systems for synthesizing major glycan epitopes in mammalian glycomes. The applications of OPME methods are steadily gaining popularity mainly due to the increasing availability of wild-type and engineered enzymes. Substrate promiscuity of these enzymes and their mutants allows OPME synthesis of carbohydrates with naturally occurring post-glycosylational modifications (PGMs) and their non-natural derivatives using modified monosaccharides as precursors. The OPME systems can be applied in sequence for synthesizing complex carbohydrates. The sequence of the sequential OPME processes, the glycosyltransferase used, and the substrate specificities of the glycosyltransferases define the structures of the products. The OPME and sequential OPME strategies can be extended to diverse glycans in other glycomes when suitable enzymes with substrate promiscuity become available. This Perspective summarizes the work of the authors and collaborators on the development of glycosyltransferase-based OPME systems for carbohydrate synthesis. Future directions are also discussed.

  17. One-pot multienzyme (OPME) systems for chemoenzymatic synthesis of carbohydrates

    PubMed Central

    Yu, Hai; Chen, Xi

    2016-01-01

    Glycosyltransferase-catalyzed enzymatic and chemoenzymatic syntheses are powerful approaches for the production of oligosaccharides, polysaccharides, glycoconjugates, and their derivatives. Enzymes involved in the biosynthesis of sugar nucleotide donors can be combined with the glycosyltransferases in one pot for efficient production of target glycans from simple monosaccharides and accpetors. The identification of enzymes involved in the salvage pathway of sugar nucleotide generation has greatly facilitate the development of simplified and efficient one-pot multienzyme (OPME) systems for synthesizing major glycan epitopes in mammalian glycomes. The applications of OPME methods are steadily gaining popularity mainly due to the increasing availability of wild-type and engineered enzymes. Substrate promiscuity of these enzymes and their mutants allows OPME synthesis of carbohydrates with naturally occurring post-glycosylational modificiation (PGMs) and their non-natural derivatives using modified monosaccharides as precursors. The OPME systems can be applied in sequential for synthesizing complex carbohydrates. The sequence of the sequential OPME processes, the glycosyltransferase used, and the substrate specificities of glycosyltransferasese define the structures of the products. The OPME and sequential OPME strategies can be extended to diverse glycans in other glycomes when suitable enzymes with substrate promiscuity become available. The Perspective summariezes the work of the authors and collaborators on the development of glycosyltransferase-based OPME systems for carbohydrate synthesis. Future directions are also discussed. PMID:26881499

  18. 5 CFR 591.223 - When does OPM conduct COLA surveys?

    Code of Federal Regulations, 2014 CFR

    2014-01-01

    ... 5 Administrative Personnel 1 2014-01-01 2014-01-01 false When does OPM conduct COLA surveys? 591... Allowances § 591.223 When does OPM conduct COLA surveys? (a) OPM conducts a survey in each COLA area once every 3 years on a rotational basis and surveys the Washington, DC, area concurrently with each COLA...

  19. 5 CFR 591.223 - When does OPM conduct COLA surveys?

    Code of Federal Regulations, 2013 CFR

    2013-01-01

    ... 5 Administrative Personnel 1 2013-01-01 2013-01-01 false When does OPM conduct COLA surveys? 591... Allowances § 591.223 When does OPM conduct COLA surveys? (a) OPM conducts a survey in each COLA area once every 3 years on a rotational basis and surveys the Washington, DC, area concurrently with each COLA...

  20. 5 CFR 591.226 - How does OPM apply the CPIs?

    Code of Federal Regulations, 2013 CFR

    2013-01-01

    ... survey. (1) Step 1. OPM computes the annual or biennial CPI change for the COLA area. (2) Step 2. OPM computes the annual or biennial CPI change for the DC area. (3) Step 3. OPM multiplies the COLA area price index from the last survey by the COLA area CPI change computed in step 1 divided by the DC area CPI...

  1. 5 CFR 591.226 - How does OPM apply the CPIs?

    Code of Federal Regulations, 2014 CFR

    2014-01-01

    ... survey. (1) Step 1. OPM computes the annual or biennial CPI change for the COLA area. (2) Step 2. OPM computes the annual or biennial CPI change for the DC area. (3) Step 3. OPM multiplies the COLA area price index from the last survey by the COLA area CPI change computed in step 1 divided by the DC area CPI...

  2. 5 CFR 591.226 - How does OPM apply the CPIs?

    Code of Federal Regulations, 2011 CFR

    2011-01-01

    ... survey. (1) Step 1. OPM computes the annual or biennial CPI change for the COLA area. (2) Step 2. OPM computes the annual or biennial CPI change for the DC area. (3) Step 3. OPM multiplies the COLA area price index from the last survey by the COLA area CPI change computed in step 1 divided by the DC area CPI...

  3. 5 CFR 591.226 - How does OPM apply the CPIs?

    Code of Federal Regulations, 2012 CFR

    2012-01-01

    ... survey. (1) Step 1. OPM computes the annual or biennial CPI change for the COLA area. (2) Step 2. OPM computes the annual or biennial CPI change for the DC area. (3) Step 3. OPM multiplies the COLA area price index from the last survey by the COLA area CPI change computed in step 1 divided by the DC area CPI...

  4. 5 CFR 591.226 - How does OPM apply the CPIs?

    Code of Federal Regulations, 2010 CFR

    2010-01-01

    ... survey. (1) Step 1. OPM computes the annual or biennial CPI change for the COLA area. (2) Step 2. OPM computes the annual or biennial CPI change for the DC area. (3) Step 3. OPM multiplies the COLA area price index from the last survey by the COLA area CPI change computed in step 1 divided by the DC area CPI...

  5. 5 CFR 110.101 - What are OPM's Notice and Posting System responsibilities?

    Code of Federal Regulations, 2010 CFR

    2010-01-01

    ... 5 Administrative Personnel 1 2010-01-01 2010-01-01 false What are OPM's Notice and Posting System... REGULATIONS POSTING NOTICES OF NEW OPM REGULATIONS § 110.101 What are OPM's Notice and Posting System... review. (b) A copy of the notice of rulemaking that appears in the Federal Register or a link to a Web...

  6. Comparison of Commercial EMI Test Techniques to NASA EMI Test Techniques

    NASA Astrophysics Data System (ADS)

    Smith, Valerie

    2000-11-01

    This systems report describes how the Optical Properties Monitor (OPM) experiment was developed. Pertinent design parameters are discussed, along with mission information and system requirements to successfully complete the mission. Environmental testing was performed on the OPM to certify it for spaceflight. This testing included vibration, thermal vacuum, electromagnetic interference and conductance, and toxicity tests. Instrument and monitor subsystem performances, including the reflectometer, vacuum ultraviolet, total integrated scatter, atomic oxygen monitor, irradiance monitor, and molecular contamination monitor during the mission are discussed. The OPM experiment was launched aboard the Space Shuttle on mission STS-81 in January 1997 and transferred to the Mir space station. An extravehicular activity (EVA) was performed in April 1997 to attach the OPM experiment to the outside of the Mir/Shuttle Docking Module for space environment exposure. The OPM conducted in situ measurements of a number of material samples. These data may be found in the OPM Science Report. OPM was retrieved during an EVA in January 1998 and was returned to Earth on board the Space Shuttle on mission STS-89.

  7. 5 CFR 175.102 - Requests for the declassification of documents.

    Code of Federal Regulations, 2010 CFR

    2010-01-01

    .... OPM Administrative Manual chapter 22, covering OPM policies and procedures relating to classified information or material is available for inspection by the public in the OPM Library, room 5H27, 1900 E. St...

  8. A 20-channel magnetoencephalography system based on optically pumped magnetometers

    NASA Astrophysics Data System (ADS)

    Borna, Amir; Carter, Tony R.; Goldberg, Josh D.; Colombo, Anthony P.; Jau, Yuan-Yu; Berry, Christopher; McKay, Jim; Stephen, Julia; Weisend, Michael; Schwindt, Peter D. D.

    2017-12-01

    We describe a multichannel magnetoencephalography (MEG) system that uses optically pumped magnetometers (OPMs) to sense the magnetic fields of the human brain. The system consists of an array of 20 OPM channels conforming to the human subject’s head, a person-sized magnetic shield containing the array and the human subject, a laser system to drive the OPM array, and various control and data acquisition systems. We conducted two MEG experiments: auditory evoked magnetic field and somatosensory evoked magnetic field, on three healthy male subjects, using both our OPM array and a 306-channel Elekta-Neuromag superconducting quantum interference device (SQUID) MEG system. The described OPM array measures the tangential components of the magnetic field as opposed to the radial component measured by most SQUID-based MEG systems. Herein, we compare the results of the OPM- and SQUID-based MEG systems on the auditory and somatosensory data recorded in the same individuals on both systems.

  9. 5 CFR 847.104 - OPM responsibilities.

    Code of Federal Regulations, 2011 CFR

    2011-01-01

    ... (CONTINUED) ELECTIONS OF RETIREMENT COVERAGE BY CURRENT AND FORMER EMPLOYEES OF NONAPPROPRIATED FUND... and for counseling employees in connection with the election. (b) OPM will issue instructions to agencies concerning the transfer of funds and recordkeeping in connection with these elections. (c) OPM...

  10. 5 CFR 847.104 - OPM responsibilities.

    Code of Federal Regulations, 2010 CFR

    2010-01-01

    ... (CONTINUED) ELECTIONS OF RETIREMENT COVERAGE BY CURRENT AND FORMER EMPLOYEES OF NONAPPROPRIATED FUND... and for counseling employees in connection with the election. (b) OPM will issue instructions to agencies concerning the transfer of funds and recordkeeping in connection with these elections. (c) OPM...

  11. Science Data Report for the Optical Properties Monitor (OPM) Experiment

    NASA Technical Reports Server (NTRS)

    Wilkes, D. R.; Zwiener, J. M.; Carruth, Ralph (Technical Monitor)

    2001-01-01

    This science data report describes the Optical Properties Monitor (OPM) experiment and the data gathered during its 9-mo exposure on the Mir space station. Three independent optical instruments made up OPM: an integrating sphere spectral reflectometer, vacuum ultraviolet spectrometer, and a total integrated scatter instrument. Selected materials were exposed to the low-Earth orbit, and their performance monitored in situ by the OPM instruments. Coinvestigators from four NASA Centers, five International Space Station contractors, one university, two Department of Defense organizations, and the Russian space company, Energia, contributed samples to this experiment. These materials included a number of thermal control coatings, optical materials, polymeric films, nanocomposites, and other state-of-the-art materials. Degradation of some materials, including aluminum conversion coatings and Beta cloth, was greater than expected. The OPM experiment was launched aboard the Space Shuttle on mission STS-81 in January 1997 and transferred to the Mir space station. An extravehicular activity (EVA) was performed in April 1997 to attach the OPM experiment to the outside of the Mir/Shuttle Docking Module for space environment exposure. OPM was retrieved during an EVA in January 1998 and was returned to Earth on board the Space Shuttle on mission STS-89.

  12. 5 CFR 900.405 - Assurances required.

    Code of Federal Regulations, 2010 CFR

    2010-01-01

    ... OPM official if the applicant establishes, to the satisfaction of the responsible OPM official, that... other treatment of individuals as students, patients, wards, inmates, persons subject to control, or... unless the applicant establishes, to the satisfaction of the responsible OPM official, that the practices...

  13. 5 CFR 831.1212 - Administrative review of OPM decisions.

    Code of Federal Regulations, 2010 CFR

    2010-01-01

    ... 5 Administrative Personnel 2 2010-01-01 2010-01-01 false Administrative review of OPM decisions. 831.1212 Section 831.1212 Administrative Personnel OFFICE OF PERSONNEL MANAGEMENT (CONTINUED) CIVIL SERVICE REGULATIONS (CONTINUED) RETIREMENT Disability Retirement § 831.1212 Administrative review of OPM...

  14. 5 CFR 831.1212 - Administrative review of OPM decisions.

    Code of Federal Regulations, 2011 CFR

    2011-01-01

    ... 5 Administrative Personnel 2 2011-01-01 2011-01-01 false Administrative review of OPM decisions. 831.1212 Section 831.1212 Administrative Personnel OFFICE OF PERSONNEL MANAGEMENT (CONTINUED) CIVIL SERVICE REGULATIONS (CONTINUED) RETIREMENT Disability Retirement § 831.1212 Administrative review of OPM...

  15. Cost reduction for communication satellites in the 1800 to 2600 kg (GEO) class by a standardized propulsion module (OPM)

    NASA Astrophysics Data System (ADS)

    Koelle, D. E.; Mueller, W.; Schweig, H.

    1985-10-01

    The standardized propulsion module for future spacecraft in the 1800-2700 kg class is described. The definition of the propulsion system and its thrust level are addressed, and the design of the orbital propulsion module (OPM) is shown and described. The masses of various components are given. The OPM application and size optimization for the Ariane 4 launchers are examined, and the cost-saving aspects of OPM and its space applications are discussed.

  16. A 20-channel magnetoencephalography system based on optically pumped magnetometers

    DOE Office of Scientific and Technical Information (OSTI.GOV)

    Borna, Amir; Carter, Tony R.; Goldberg, Josh D.

    In this paper, we describe a multichannel magnetoencephalography (MEG) system that uses optically pumped magnetometers (OPMs) to sense the magnetic fields of the human brain. The system consists of an array of 20 OPM channels conforming to the human subject's head, a person-sized magnetic shield containing the array and the human subject, a laser system to drive the OPM array, and various control and data acquisition systems. We conducted two MEG experiments: auditory evoked magnetic field and somatosensory evoked magnetic field, on three healthy male subjects, using both our OPM array and a 306-channel Elekta-Neuromag superconducting quantum interference device (SQUID)more » MEG system. The described OPM array measures the tangential components of the magnetic field as opposed to the radial component measured by most SQUID-based MEG systems. Finally, herein, we compare the results of the OPM- and SQUID-based MEG systems on the auditory and somatosensory data recorded in the same individuals on both systems.« less

  17. A 20-channel magnetoencephalography system based on optically pumped magnetometers

    DOE PAGES

    Borna, Amir; Carter, Tony R.; Goldberg, Josh D.; ...

    2017-10-16

    In this paper, we describe a multichannel magnetoencephalography (MEG) system that uses optically pumped magnetometers (OPMs) to sense the magnetic fields of the human brain. The system consists of an array of 20 OPM channels conforming to the human subject's head, a person-sized magnetic shield containing the array and the human subject, a laser system to drive the OPM array, and various control and data acquisition systems. We conducted two MEG experiments: auditory evoked magnetic field and somatosensory evoked magnetic field, on three healthy male subjects, using both our OPM array and a 306-channel Elekta-Neuromag superconducting quantum interference device (SQUID)more » MEG system. The described OPM array measures the tangential components of the magnetic field as opposed to the radial component measured by most SQUID-based MEG systems. Finally, herein, we compare the results of the OPM- and SQUID-based MEG systems on the auditory and somatosensory data recorded in the same individuals on both systems.« less

  18. 5 CFR 960.106 - OPM leadership.

    Code of Federal Regulations, 2010 CFR

    2010-01-01

    ... 5 Administrative Personnel 2 2010-01-01 2010-01-01 false OPM leadership. 960.106 Section 960.106 Administrative Personnel OFFICE OF PERSONNEL MANAGEMENT (CONTINUED) CIVIL SERVICE REGULATIONS (CONTINUED) FEDERAL EXECUTIVE BOARDS § 960.106 OPM leadership. (a) Role of the Director. The Director is responsible to the...

  19. 5 CFR 295.101 - Scope and purpose.

    Code of Federal Regulations, 2010 CFR

    2010-01-01

    ....101 Administrative Personnel OFFICE OF PERSONNEL MANAGEMENT CIVIL SERVICE REGULATIONS TESTIMONY BY OPM... you submit a demand or request to an employee of the U.S. Office of Personnel Management (OPM) to... efficiency in its programs and operations; (2) Minimize the possibility of involving OPM in controversial...

  20. 5 CFR 732.302 - Reporting to OPM.

    Code of Federal Regulations, 2013 CFR

    2013-01-01

    ... 5 Administrative Personnel 2 2013-01-01 2013-01-01 false Reporting to OPM. 732.302 Section 732.302 Administrative Personnel OFFICE OF PERSONNEL MANAGEMENT (CONTINUED) CIVIL SERVICE REGULATIONS (CONTINUED) NATIONAL SECURITY POSITIONS Due Process and Reporting § 732.302 Reporting to OPM. (a) In accordance with...

  1. 5 CFR 732.302 - Reporting to OPM.

    Code of Federal Regulations, 2010 CFR

    2010-01-01

    ... 5 Administrative Personnel 2 2010-01-01 2010-01-01 false Reporting to OPM. 732.302 Section 732.302 Administrative Personnel OFFICE OF PERSONNEL MANAGEMENT (CONTINUED) CIVIL SERVICE REGULATIONS (CONTINUED) NATIONAL SECURITY POSITIONS Due Process and Reporting § 732.302 Reporting to OPM. (a) In accordance with...

  2. 5 CFR 732.302 - Reporting to OPM.

    Code of Federal Regulations, 2012 CFR

    2012-01-01

    ... 5 Administrative Personnel 2 2012-01-01 2012-01-01 false Reporting to OPM. 732.302 Section 732.302 Administrative Personnel OFFICE OF PERSONNEL MANAGEMENT (CONTINUED) CIVIL SERVICE REGULATIONS (CONTINUED) NATIONAL SECURITY POSITIONS Due Process and Reporting § 732.302 Reporting to OPM. (a) In accordance with...

  3. 5 CFR 732.302 - Reporting to OPM.

    Code of Federal Regulations, 2014 CFR

    2014-01-01

    ... 5 Administrative Personnel 2 2014-01-01 2014-01-01 false Reporting to OPM. 732.302 Section 732.302 Administrative Personnel OFFICE OF PERSONNEL MANAGEMENT (CONTINUED) CIVIL SERVICE REGULATIONS (CONTINUED) NATIONAL SECURITY POSITIONS Due Process and Reporting § 732.302 Reporting to OPM. (a) In accordance with...

  4. 5 CFR 732.302 - Reporting to OPM.

    Code of Federal Regulations, 2011 CFR

    2011-01-01

    ... 5 Administrative Personnel 2 2011-01-01 2011-01-01 false Reporting to OPM. 732.302 Section 732.302 Administrative Personnel OFFICE OF PERSONNEL MANAGEMENT (CONTINUED) CIVIL SERVICE REGULATIONS (CONTINUED) NATIONAL SECURITY POSITIONS Due Process and Reporting § 732.302 Reporting to OPM. (a) In accordance with...

  5. 5 CFR 960.106 - OPM leadership.

    Code of Federal Regulations, 2013 CFR

    2013-01-01

    ... 5 Administrative Personnel 2 2013-01-01 2013-01-01 false OPM leadership. 960.106 Section 960.106 Administrative Personnel OFFICE OF PERSONNEL MANAGEMENT (CONTINUED) CIVIL SERVICE REGULATIONS (CONTINUED) FEDERAL EXECUTIVE BOARDS § 960.106 OPM leadership. (a) Role of the Director. The Director is responsible to the...

  6. 5 CFR 960.106 - OPM leadership.

    Code of Federal Regulations, 2014 CFR

    2014-01-01

    ... 5 Administrative Personnel 2 2014-01-01 2014-01-01 false OPM leadership. 960.106 Section 960.106 Administrative Personnel OFFICE OF PERSONNEL MANAGEMENT (CONTINUED) CIVIL SERVICE REGULATIONS (CONTINUED) FEDERAL EXECUTIVE BOARDS § 960.106 OPM leadership. (a) Role of the Director. The Director is responsible to the...

  7. 5 CFR 960.106 - OPM leadership.

    Code of Federal Regulations, 2012 CFR

    2012-01-01

    ... 5 Administrative Personnel 2 2012-01-01 2012-01-01 false OPM leadership. 960.106 Section 960.106 Administrative Personnel OFFICE OF PERSONNEL MANAGEMENT (CONTINUED) CIVIL SERVICE REGULATIONS (CONTINUED) FEDERAL EXECUTIVE BOARDS § 960.106 OPM leadership. (a) Role of the Director. The Director is responsible to the...

  8. 5 CFR 960.106 - OPM leadership.

    Code of Federal Regulations, 2011 CFR

    2011-01-01

    ... 5 Administrative Personnel 2 2011-01-01 2011-01-01 false OPM leadership. 960.106 Section 960.106 Administrative Personnel OFFICE OF PERSONNEL MANAGEMENT (CONTINUED) CIVIL SERVICE REGULATIONS (CONTINUED) FEDERAL EXECUTIVE BOARDS § 960.106 OPM leadership. (a) Role of the Director. The Director is responsible to the...

  9. 78 FR 1275 - Privacy Act of 1974; Computer Matching Program

    Federal Register 2010, 2011, 2012, 2013, 2014

    2013-01-08

    ... Social Security Administration (Computer Matching Agreement 1071). SUMMARY: In accordance with the... of its new computer matching program with the Social Security Administration (SSA). DATES: OPM will... conditions under which SSA will disclose Social Security benefit data to OPM via direct computer link. OPM...

  10. The XML Metadata Editor of GFZ Data Services

    NASA Astrophysics Data System (ADS)

    Ulbricht, Damian; Elger, Kirsten; Tesei, Telemaco; Trippanera, Daniele

    2017-04-01

    Following the FAIR data principles, research data should be Findable, Accessible, Interoperable and Reuseable. Publishing data under these principles requires to assign persistent identifiers to the data and to generate rich machine-actionable metadata. To increase the interoperability, metadata should include shared vocabularies and crosslink the newly published (meta)data and related material. However, structured metadata formats tend to be complex and are not intended to be generated by individual scientists. Software solutions are needed that support scientists in providing metadata describing their data. To facilitate data publication activities of 'GFZ Data Services', we programmed an XML metadata editor that assists scientists to create metadata in different schemata popular in the earth sciences (ISO19115, DIF, DataCite), while being at the same time usable by and understandable for scientists. Emphasis is placed on removing barriers, in particular the editor is publicly available on the internet without registration [1] and the scientists are not requested to provide information that may be generated automatically (e.g. the URL of a specific licence or the contact information of the metadata distributor). Metadata are stored in browser cookies and a copy can be saved to the local hard disk. To improve usability, form fields are translated into the scientific language, e.g. 'creators' of the DataCite schema are called 'authors'. To assist filling in the form, we make use of drop down menus for small vocabulary lists and offer a search facility for large thesauri. Explanations to form fields and definitions of vocabulary terms are provided in pop-up windows and a full documentation is available for download via the help menu. In addition, multiple geospatial references can be entered via an interactive mapping tool, which helps to minimize problems with different conventions to provide latitudes and longitudes. Currently, we are extending the metadata editor to be reused to generate metadata for data discovery and contextual metadata developed by the 'Multi-scale Laboratories' Thematic Core Service of the European Plate Observing System (EPOS-IP). The Editor will be used to build a common repository of a large variety of geological and geophysical datasets produced by multidisciplinary laboratories throughout Europe, thus contributing to a significant step toward the integration and accessibility of earth science data. This presentation will introduce the metadata editor and show the adjustments made for EPOS-IP. [1] http://dataservices.gfz-potsdam.de/panmetaworks/metaedit

  11. 5 CFR 890.1044 - Entities notified of OPM-issued debarments and suspensions.

    Code of Federal Regulations, 2010 CFR

    2010-01-01

    ... Sanctions Imposed Against Health Care Providers Notifying Outside Parties About Debarment and Suspension Actions § 890.1044 Entities notified of OPM-issued debarments and suspensions. When OPM debars or suspends... debarments and suspensions. 890.1044 Section 890.1044 Administrative Personnel OFFICE OF PERSONNEL MANAGEMENT...

  12. 12 CFR 313.141 - Notification to OPM.

    Code of Federal Regulations, 2010 CFR

    2010-01-01

    ... 12 Banks and Banking 4 2010-01-01 2010-01-01 false Notification to OPM. 313.141 Section 313.141 Banks and Banking FEDERAL DEPOSIT INSURANCE CORPORATION PROCEDURE AND RULES OF PRACTICE PROCEDURES FOR CORPORATE DEBT COLLECTION Civil Service Retirement and Disability Fund Offset § 313.141 Notification to OPM...

  13. 5 CFR 10.3 - OPM authority to review personnel management programs and practices.

    Code of Federal Regulations, 2011 CFR

    2011-01-01

    ... management programs and practices. 10.3 Section 10.3 Administrative Personnel OFFICE OF PERSONNEL MANAGEMENT CIVIL SERVICE RULES AGENCY ACCOUNTABILITY SYSTEMS; OPM AUTHORITY TO REVIEW PERSONNEL MANAGEMENT PROGRAMS (RULE X) § 10.3 OPM authority to review personnel management programs and practices. The Office of...

  14. 5 CFR 591.217 - In which outlets does OPM collect prices?

    Code of Federal Regulations, 2010 CFR

    2010-01-01

    ... popular outlets in each survey area. OPM selects these outlets based on their proximity to the housing... that reflect sales volume. To the extent practical, OPM prices like items in the same types of outlets... surveys and select outlets based on the results of those surveys. ...

  15. 5 CFR 841.1006 - Additional provisions.

    Code of Federal Regulations, 2010 CFR

    2010-01-01

    ... request or revocation is effective when processed by OPM. OPM will process each request by the first day...) OPM will provide the State with the information necessary to properly process a request for State... will issue an accounting. If the State finds this accounting unacceptable, it may then and only then...

  16. Ultra-sensitive magnetic microscopy with an optically pumped magnetometer

    DOE PAGES

    Kim, Young Jin; Savukov, Igor Mykhaylovich

    2016-04-22

    Optically pumped magnetometers (OPMs) based on lasers and alkali-metal vapor cells are currently the most sensitive non-cryogenic magnetic field sensors. Many applications in neuroscience and other fields require high-resolution, high-sensitivity magnetic microscopic measurements. In order to meet this demand we combined a cm-size spin-exchange relaxation-free (SERF) OPM and flux guides (FGs) to realize an ultra-sensitive FG-OPM magnetic microscope. The FGs serve to transmit the target magnetic flux to the OPM thus improving both the resolution and sensitivity to small magnetic objects. We investigated the performance of the FG-OPM device using experimental and numerical methods, and demonstrated that an optimized devicemore » can achieve a unique combination of high resolution (80 μm) and high sensitivity (8.1 pT/). Additionally, we also performed numerical calculations of the magnetic field distribution in the FGs to estimate the magnetic noise originating from the domain fluctuations in the material of the FGs. We anticipate many applications of the FG-OPM device such as the detection of micro-biological magnetic fields; the detection of magnetic nano-particles; and non-destructive testing. From our theoretical estimate, an FG-OPM could detect the magnetic field of a single neuron, which would be an important milestone in neuroscience.« less

  17. Ultra-sensitive Magnetic Microscopy with an Optically Pumped Magnetometer

    NASA Astrophysics Data System (ADS)

    Kim, Young Jin; Savukov, Igor

    2016-04-01

    Optically pumped magnetometers (OPMs) based on lasers and alkali-metal vapor cells are currently the most sensitive non-cryogenic magnetic field sensors. Many applications in neuroscience and other fields require high-resolution, high-sensitivity magnetic microscopic measurements. In order to meet this demand we combined a cm-size spin-exchange relaxation-free (SERF) OPM and flux guides (FGs) to realize an ultra-sensitive FG-OPM magnetic microscope. The FGs serve to transmit the target magnetic flux to the OPM thus improving both the resolution and sensitivity to small magnetic objects. We investigated the performance of the FG-OPM device using experimental and numerical methods, and demonstrated that an optimized device can achieve a unique combination of high resolution (80 μm) and high sensitivity (8.1 pT/). In addition, we also performed numerical calculations of the magnetic field distribution in the FGs to estimate the magnetic noise originating from the domain fluctuations in the material of the FGs. We anticipate many applications of the FG-OPM device such as the detection of micro-biological magnetic fields; the detection of magnetic nano-particles; and non-destructive testing. From our theoretical estimate, an FG-OPM could detect the magnetic field of a single neuron, which would be an important milestone in neuroscience.

  18. Ultra-sensitive magnetic microscopy with an optically pumped magnetometer

    DOE Office of Scientific and Technical Information (OSTI.GOV)

    Kim, Young Jin; Savukov, Igor Mykhaylovich

    Optically pumped magnetometers (OPMs) based on lasers and alkali-metal vapor cells are currently the most sensitive non-cryogenic magnetic field sensors. Many applications in neuroscience and other fields require high-resolution, high-sensitivity magnetic microscopic measurements. In order to meet this demand we combined a cm-size spin-exchange relaxation-free (SERF) OPM and flux guides (FGs) to realize an ultra-sensitive FG-OPM magnetic microscope. The FGs serve to transmit the target magnetic flux to the OPM thus improving both the resolution and sensitivity to small magnetic objects. We investigated the performance of the FG-OPM device using experimental and numerical methods, and demonstrated that an optimized devicemore » can achieve a unique combination of high resolution (80 μm) and high sensitivity (8.1 pT/). Additionally, we also performed numerical calculations of the magnetic field distribution in the FGs to estimate the magnetic noise originating from the domain fluctuations in the material of the FGs. We anticipate many applications of the FG-OPM device such as the detection of micro-biological magnetic fields; the detection of magnetic nano-particles; and non-destructive testing. From our theoretical estimate, an FG-OPM could detect the magnetic field of a single neuron, which would be an important milestone in neuroscience.« less

  19. Opioid pain medication prescriptions obtained through emergency medical visits in the Veterans Health Administration.

    PubMed

    Grasso, Michael A; Dezman, Zachary D W; Grasso, Clare T; Jerrard, David A

    This study sought to characterize national patterns for opioid pain medication (OPM) prescriptions received during emergency medical encounters in the Veterans Health Administration (VA). The authors conducted a retrospective study of all emergency department (ED) visits by adults in the VA between January 2009 and June 2015. We examined demographics, comorbidities, utilization measures, diagnoses, and prescriptions. The percentage of ED visits that culminated in the receipt of a prescription for an OPM. There were 6,721,134 emergency medical visits by 1,708,545 individuals during the study period. An OPM was prescribed during 913,872 visits (13.6 percent), and 407,408 individuals (27.5 percent) received at least one OPM prescription. Prescriptions for OPMs peaked in 2011 at 14.5 percent, declining to 12.3 percent in 2015. The percentage of prescriptions limited to 12 pills increased from 25.0 to 32.4 percent. The heaviest users (top 1.5 percent, n = 7,247) received an average 602.5 total doses, and had at least 10 ED visits during the study period. The most frequently prescribed OPMs were acetaminophen/hydrocodone, followed by tramadol and acetaminophen/oxycodone. Receiving a prescription was associated with younger patients, musculoskeletal diagnoses, higher pain scores, a history of chronic pain, a history of mental illness, a history of substance abuse, prior heavy prescription OPM use, and lower participation in outpatient services. The writing of OPM prescriptions after an ED visit is on the decline in the VA. Compliance with prescribing guidelines is increasing, but is not yet at goal.

  20. 78 FR 23313 - Privacy Act of 1974: New System of Records

    Federal Register 2010, 2011, 2012, 2013, 2014

    2013-04-18

    ... OFFICE OF PERSONNEL MANAGEMENT Privacy Act of 1974: New System of Records AGENCY: U.S. Office of Personnel Management (OPM). ACTION: Notice of amendment to system of records. SUMMARY: OPM has amended an... carriers that are outside of the scope of existing OPM systems. DATES: This action will be effective...

  1. 76 FR 35050 - Privacy Act of 1974: New System of Records

    Federal Register 2010, 2011, 2012, 2013, 2014

    2011-06-15

    ... OFFICE OF PERSONNEL MANAGEMENT Privacy Act of 1974: New System of Records AGENCY: U.S. Office of Personnel Management (OPM). ACTION: Notice of a new system of records. SUMMARY: OPM proposes to add OPM... that, among other things: limits the scope of the system to information pertaining to the Federal...

  2. 78 FR 35648 - Public Availability of FY 2012 Service Contract Inventories

    Federal Register 2010, 2011, 2012, 2013, 2014

    2013-06-13

    ... inventory on the OPM homepage at the following link: http://www.opm.gov/about-us/doing-business-with-opm/contracting-opportunities/#url=Business-Opportunities . FOR FURTHER INFORMATION CONTACT: William Curto at (202) 606-1584 or by mail at U.S. Office of Personnel Management, 1900 E Street NW., Washington, DC 20415...

  3. Managing Human Resources. Greater OPM Leadership Needed To Address Critical Challenges. Report to the Congress.

    ERIC Educational Resources Information Center

    General Accounting Office, Washington, DC. General Government Div.

    The General Accounting Office examined the Office of Personnel Management's (OPM's) leadership role in addressing critical human resource problems and preparing the government to meet future challenges. Federal managers, OPM employees, and federal personnel officials were surveyed to study federal government problems in hiring, managing, and…

  4. 5 CFR 551.708 - Finality and effect of OPM FLSA claim decision.

    Code of Federal Regulations, 2010 CFR

    2010-01-01

    ... 5 Administrative Personnel 1 2010-01-01 2010-01-01 false Finality and effect of OPM FLSA claim decision. 551.708 Section 551.708 Administrative Personnel OFFICE OF PERSONNEL MANAGEMENT CIVIL SERVICE.... (b) A decision by OPM under the Act is binding on all administrative, certifying, payroll, disbursing...

  5. 75 FR 30868 - Proposed Collection; Comment Request for Review of a Revised Information Collection: (OMB Control...

    Federal Register 2010, 2011, 2012, 2013, 2014

    2010-06-02

    ... Information Collection: (OMB Control No. 3206-0162; OPM Form 1530) AGENCY: Office of Personnel Management... Service Retirement System'' (OMB Control No. 3206-0162; OPM Form 1530), is used to collect information... collection techniques or other forms of information technology. Approximately 500 OPM Form 1530 will be...

  6. 5 CFR 530.307 - OPM review and adjustment of special rate schedules.

    Code of Federal Regulations, 2010 CFR

    2010-01-01

    .... 5305(d), special rate schedule adjustments made by OPM have the force and effect of statute. (d)(1) For... 5 Administrative Personnel 1 2010-01-01 2010-01-01 false OPM review and adjustment of special rate... REGULATIONS PAY RATES AND SYSTEMS (GENERAL) Special Rate Schedules for Recruitment and Retention General...

  7. Science Data Report for the Optical Properties Monitor (OPM) Experiment

    NASA Technical Reports Server (NTRS)

    Wilkes, Donald R.; Zwiener, James M.

    1999-01-01

    Long term stability of spacecraft materials when exposed to the space environment continues to be a major area of investigation. The natural and induced environment surrounding a spacecraft can decrease material performance and limit useful lifetimes. The Optical Properties Monitor (OPM) experiment provided the capability to perform the important flight testing of materials and was flown on the Russian Mir Station to study the long term effects of the natural and induced space environment on materials. The core of the OPM in-flight analysis was three independent optical instruments. These instruments included an integrating sphere spectral reflectometer, a vacuum ultraviolet spectrometer, and a Total Integrated Scatter instrument. The OPM also monitored selected components of the environment including molecular contamination. The OPM was exposed on the exterior of the Mir Docking Module for approximately 8-1/2 months. This report describes the OPM experiment, a brief background of its development, program organization, experiment description, mission overview including space environment definition, performance overview, materials data including flight and ground data, in-depth post flight analysis including ground analysis measurements and a summary discussion of the findings and results.

  8. Space Science Payloads Optical Properties Monitor (OPM) Mission Flight Anomalies Thermal Analyses

    NASA Technical Reports Server (NTRS)

    Schmitz, Craig P.

    2001-01-01

    The OPM was the first space payload that measured in-situ the optical properties of materials and had data telemetered to ground. The OPM was EVA mounted to the Mir Docking Module for an eight-month stay where flight samples were exposed to the Mir induced and natural environments. The OPM was comprised of three optical instruments; a total hemispherical spectral reflectometer, a vacuum ultraviolet spectrometer, and a total integrated scatterometer. There were also three environmental monitors; an atomic oxygen monitor, solar and infrared radiometers, and two temperature-controlled quartz crystal microbalances (to monitor contamination). Measurements were performed weekly and data telemetered to ground through the Mir data system. This paper will describe the OPM thermal control design and how the thermal math models were used to analyze anomalies which occurred during the space flight mission.

  9. A Micro-Ark for Cells: Highly Open Porous Polyhydroxyalkanoate Microspheres as Injectable Scaffolds for Tissue Regeneration.

    PubMed

    Wei, Dai-Xu; Dao, Jin-Wei; Chen, Guo-Qiang

    2018-06-19

    To avoid large open surgery using scaffold transplants, small-sized cell carriers are employed to repair complexly shaped tissue defects. However, most cell carriers show poor cell adherences and viability. Therefore, polyhydroxyalkanoate (PHA), a natural biopolymer, is used to prepare highly open porous microspheres (OPMs) of 300-360 µm in diameter, combining the advantages of microspheres and scaffolds to serve as injectable carriers harboring proliferating stem cells. In addition to the convenient injection to a defected tissue, and in contrast to poor performances of OPMs made of polylactides (PLA OPMs) and traditional less porous hollow microspheres (PHA HMs), PHA OPMs present suitable surface pores of 10-60 µm and interconnected passages with an average size of 8.8 µm, leading to a high in vitro cell adhesion of 93.4%, continuous proliferation for 10 d and improved differentiation of human bone marrow mesenchymal stem cells (hMSCs). PHA OPMs also support stronger osteoblast-regeneration compared with traditional PHA HMs, PLA OPMs, commercial hyaluronic acid hydrogels, and carrier-free hMSCs in an ectopic bone-formation mouse model. PHA OPMs protect cells against stresses during injection, allowing more living cells to proliferate and migrate to damaged tissues. They function like a micro-Noah's Ark to safely transport cells to a defect tissue. © 2018 WILEY-VCH Verlag GmbH & Co. KGaA, Weinheim.

  10. 5 CFR 839.1114 - Will OPM actuarially reduce my benefit if I elect to change my retirement coverage under these...

    Code of Federal Regulations, 2010 CFR

    2010-01-01

    ... 5 Administrative Personnel 2 2010-01-01 2010-01-01 false Will OPM actuarially reduce my benefit if... General Provisions § 839.1114 Will OPM actuarially reduce my benefit if I elect to change my retirement... Basic Employee Death Benefit (see § 839.1121). ...

  11. 5 CFR 846.726 - Delegation of authority to act as OPM's agent for receipt of employee communications relating to...

    Code of Federal Regulations, 2010 CFR

    2010-01-01

    ....726 Delegation of authority to act as OPM's agent for receipt of employee communications relating to... 5 Administrative Personnel 2 2010-01-01 2010-01-01 false Delegation of authority to act as OPM's agent for receipt of employee communications relating to elections. 846.726 Section 846.726...

  12. 5 CFR 591.229 - How does OPM inform agencies and employees of COLA rate changes?

    Code of Federal Regulations, 2011 CFR

    2011-01-01

    ... 5 Administrative Personnel 1 2011-01-01 2011-01-01 false How does OPM inform agencies and employees of COLA rate changes? 591.229 Section 591.229 Administrative Personnel OFFICE OF PERSONNEL... COLA rate changes? OPM publishes COLA area survey summary reports, MEG and PEG indexes, and COLA rates...

  13. 5 CFR 591.220 - How does OPM calculate energy utility cost indexes?

    Code of Federal Regulations, 2012 CFR

    2012-01-01

    ... may vary from one COLA survey area to another, OPM compares the utility cost for the same size dwelling in the COLA survey area and the Washington, DC, area. (b) OPM applies the following six-step... and cooling plus all other household energy uses for the COLA survey area and the Washington, DC, area...

  14. 5 CFR 591.229 - How does OPM inform agencies and employees of COLA rate changes?

    Code of Federal Regulations, 2012 CFR

    2012-01-01

    ... 5 Administrative Personnel 1 2012-01-01 2012-01-01 false How does OPM inform agencies and employees of COLA rate changes? 591.229 Section 591.229 Administrative Personnel OFFICE OF PERSONNEL... COLA rate changes? OPM publishes COLA area survey summary reports, MEG and PEG indexes, and COLA rates...

  15. 5 CFR 591.212 - How does OPM select survey items?

    Code of Federal Regulations, 2010 CFR

    2010-01-01

    ... large weight) within the PEG; (2) Relatively easy to find in both COLA and DC areas; (3) Relatively... COLA area must be identical to the items that OPM surveys in the DC area or be of closely similar... compares prices for such items between the COLA area and the DC area, OPM compares prices of like products. ...

  16. 5 CFR 591.212 - How does OPM select survey items?

    Code of Federal Regulations, 2013 CFR

    2013-01-01

    ... large weight) within the PEG; (2) Relatively easy to find in both COLA and DC areas; (3) Relatively... COLA area must be identical to the items that OPM surveys in the DC area or be of closely similar... compares prices for such items between the COLA area and the DC area, OPM compares prices of like products. ...

  17. 5 CFR 591.229 - How does OPM inform agencies and employees of COLA rate changes?

    Code of Federal Regulations, 2013 CFR

    2013-01-01

    ... 5 Administrative Personnel 1 2013-01-01 2013-01-01 false How does OPM inform agencies and employees of COLA rate changes? 591.229 Section 591.229 Administrative Personnel OFFICE OF PERSONNEL... COLA rate changes? OPM publishes COLA area survey summary reports, MEG and PEG indexes, and COLA rates...

  18. 5 CFR 591.220 - How does OPM calculate energy utility cost indexes?

    Code of Federal Regulations, 2013 CFR

    2013-01-01

    ... may vary from one COLA survey area to another, OPM compares the utility cost for the same size dwelling in the COLA survey area and the Washington, DC, area. (b) OPM applies the following six-step... and cooling plus all other household energy uses for the COLA survey area and the Washington, DC, area...

  19. 5 CFR 591.212 - How does OPM select survey items?

    Code of Federal Regulations, 2014 CFR

    2014-01-01

    ... large weight) within the PEG; (2) Relatively easy to find in both COLA and DC areas; (3) Relatively... COLA area must be identical to the items that OPM surveys in the DC area or be of closely similar... compares prices for such items between the COLA area and the DC area, OPM compares prices of like products. ...

  20. 5 CFR 591.220 - How does OPM calculate energy utility cost indexes?

    Code of Federal Regulations, 2014 CFR

    2014-01-01

    ... may vary from one COLA survey area to another, OPM compares the utility cost for the same size dwelling in the COLA survey area and the Washington, DC, area. (b) OPM applies the following six-step... and cooling plus all other household energy uses for the COLA survey area and the Washington, DC, area...

  1. 5 CFR 591.212 - How does OPM select survey items?

    Code of Federal Regulations, 2012 CFR

    2012-01-01

    ... large weight) within the PEG; (2) Relatively easy to find in both COLA and DC areas; (3) Relatively... COLA area must be identical to the items that OPM surveys in the DC area or be of closely similar... compares prices for such items between the COLA area and the DC area, OPM compares prices of like products. ...

  2. 5 CFR 591.212 - How does OPM select survey items?

    Code of Federal Regulations, 2011 CFR

    2011-01-01

    ... large weight) within the PEG; (2) Relatively easy to find in both COLA and DC areas; (3) Relatively... COLA area must be identical to the items that OPM surveys in the DC area or be of closely similar... compares prices for such items between the COLA area and the DC area, OPM compares prices of like products. ...

  3. 5 CFR 591.229 - How does OPM inform agencies and employees of COLA rate changes?

    Code of Federal Regulations, 2014 CFR

    2014-01-01

    ... 5 Administrative Personnel 1 2014-01-01 2014-01-01 false How does OPM inform agencies and employees of COLA rate changes? 591.229 Section 591.229 Administrative Personnel OFFICE OF PERSONNEL... COLA rate changes? OPM publishes COLA area survey summary reports, MEG and PEG indexes, and COLA rates...

  4. 5 CFR 838.805 - OPM computation of formulas in computing the designated base.

    Code of Federal Regulations, 2010 CFR

    2010-01-01

    ... 5 Administrative Personnel 2 2010-01-01 2010-01-01 false OPM computation of formulas in computing... computing the designated base. (a) A court order awarding a former spouse survivor annuity is not a court...) To provide sufficient instructions and information for OPM to compute the amount of a former spouse...

  5. 5 CFR 839.1003 - How will OPM compute the amount of lost earnings?

    Code of Federal Regulations, 2010 CFR

    2010-01-01

    ... 5 Administrative Personnel 2 2010-01-01 2010-01-01 false How will OPM compute the amount of lost... § 839.1003 How will OPM compute the amount of lost earnings? (a) Lost earnings will generally be computed in accordance with the Board's lost earnings regulations (5 CFR 1606 of chapter VI). However, the...

  6. 75 FR 39588 - Proposed Collection; Request for Comments on a Revised Information Collection: (OMB Control No...

    Federal Register 2010, 2011, 2012, 2013, 2014

    2010-07-09

    ... Collection: (OMB Control No. 3206-0121; OPM FORM 1496A) AGENCY: Office of Personnel Management. ACTION... Control No. 3206-0121; OPM Form 1496A), is used by eligible former Federal employees to apply for a... technological collection techniques or other forms of information technology. Approximately 2,800 OPM Form 1496A...

  7. 5 CFR 591.224 - How does OPM adjust price indexes between surveys?

    Code of Federal Regulations, 2011 CFR

    2011-01-01

    ... price indexes between the triennial surveys in each COLA area that is not surveyed in that year. To do this, OPM uses the annual or biennial change in the Consumer Price Index (CPI) for the COLA area... Islands, OPM will adjust as warranted the price indexes and COLA rates for Puerto Rico, the U.S. Virgin...

  8. 5 CFR 591.224 - How does OPM adjust price indexes between surveys?

    Code of Federal Regulations, 2010 CFR

    2010-01-01

    ... price indexes between the triennial surveys in each COLA area that is not surveyed in that year. To do this, OPM uses the annual or biennial change in the Consumer Price Index (CPI) for the COLA area... Islands, OPM will adjust as warranted the price indexes and COLA rates for Puerto Rico, the U.S. Virgin...

  9. 5 CFR 591.224 - How does OPM adjust price indexes between surveys?

    Code of Federal Regulations, 2014 CFR

    2014-01-01

    ... price indexes between the triennial surveys in each COLA area that is not surveyed in that year. To do this, OPM uses the annual or biennial change in the Consumer Price Index (CPI) for the COLA area... Islands, OPM will adjust as warranted the price indexes and COLA rates for Puerto Rico, the U.S. Virgin...

  10. 5 CFR 591.224 - How does OPM adjust price indexes between surveys?

    Code of Federal Regulations, 2012 CFR

    2012-01-01

    ... price indexes between the triennial surveys in each COLA area that is not surveyed in that year. To do this, OPM uses the annual or biennial change in the Consumer Price Index (CPI) for the COLA area... Islands, OPM will adjust as warranted the price indexes and COLA rates for Puerto Rico, the U.S. Virgin...

  11. 5 CFR 591.224 - How does OPM adjust price indexes between surveys?

    Code of Federal Regulations, 2013 CFR

    2013-01-01

    ... price indexes between the triennial surveys in each COLA area that is not surveyed in that year. To do this, OPM uses the annual or biennial change in the Consumer Price Index (CPI) for the COLA area... Islands, OPM will adjust as warranted the price indexes and COLA rates for Puerto Rico, the U.S. Virgin...

  12. 5 CFR 839.1002 - Will OPM compute the lost earnings if my qualifying retirement coverage error was previously...

    Code of Federal Regulations, 2010 CFR

    2010-01-01

    ... 5 Administrative Personnel 2 2010-01-01 2010-01-01 false Will OPM compute the lost earnings if my... compute the lost earnings if my qualifying retirement coverage error was previously corrected and I made... coverage error was previously corrected, OPM will compute the lost earnings on your make-up contributions...

  13. Time-lapse 3-D measurements of a glucose biosensor in multicellular spheroids by light sheet fluorescence microscopy in commercial 96-well plates

    NASA Astrophysics Data System (ADS)

    Maioli, Vincent; Chennell, George; Sparks, Hugh; Lana, Tobia; Kumar, Sunil; Carling, David; Sardini, Alessandro; Dunsby, Chris

    2016-11-01

    Light sheet fluorescence microscopy has previously been demonstrated on a commercially available inverted fluorescence microscope frame using the method of oblique plane microscopy (OPM). In this paper, OPM is adapted to allow time-lapse 3-D imaging of 3-D biological cultures in commercially available glass-bottomed 96-well plates using a stage-scanning OPM approach (ssOPM). Time-lapse 3-D imaging of multicellular spheroids expressing a glucose Förster resonance energy transfer (FRET) biosensor is demonstrated in 16 fields of view with image acquisition at 10 minute intervals. As a proof-of-principle, the ssOPM system is also used to acquire a dose response curve with the concentration of glucose in the culture medium being varied across 42 wells of a 96-well plate with the whole acquisition taking 9 min. The 3-D image data enable the FRET ratio to be measured as a function of distance from the surface of the spheroid. Overall, the results demonstrate the capability of the OPM system to measure spatio-temporal changes in FRET ratio in 3-D in multicellular spheroids over time in a multi-well plate format.

  14. Time-lapse 3-D measurements of a glucose biosensor in multicellular spheroids by light sheet fluorescence microscopy in commercial 96-well plates.

    PubMed

    Maioli, Vincent; Chennell, George; Sparks, Hugh; Lana, Tobia; Kumar, Sunil; Carling, David; Sardini, Alessandro; Dunsby, Chris

    2016-11-25

    Light sheet fluorescence microscopy has previously been demonstrated on a commercially available inverted fluorescence microscope frame using the method of oblique plane microscopy (OPM). In this paper, OPM is adapted to allow time-lapse 3-D imaging of 3-D biological cultures in commercially available glass-bottomed 96-well plates using a stage-scanning OPM approach (ssOPM). Time-lapse 3-D imaging of multicellular spheroids expressing a glucose Förster resonance energy transfer (FRET) biosensor is demonstrated in 16 fields of view with image acquisition at 10 minute intervals. As a proof-of-principle, the ssOPM system is also used to acquire a dose response curve with the concentration of glucose in the culture medium being varied across 42 wells of a 96-well plate with the whole acquisition taking 9 min. The 3-D image data enable the FRET ratio to be measured as a function of distance from the surface of the spheroid. Overall, the results demonstrate the capability of the OPM system to measure spatio-temporal changes in FRET ratio in 3-D in multicellular spheroids over time in a multi-well plate format.

  15. Time-lapse 3-D measurements of a glucose biosensor in multicellular spheroids by light sheet fluorescence microscopy in commercial 96-well plates

    PubMed Central

    Maioli, Vincent; Chennell, George; Sparks, Hugh; Lana, Tobia; Kumar, Sunil; Carling, David; Sardini, Alessandro; Dunsby, Chris

    2016-01-01

    Light sheet fluorescence microscopy has previously been demonstrated on a commercially available inverted fluorescence microscope frame using the method of oblique plane microscopy (OPM). In this paper, OPM is adapted to allow time-lapse 3-D imaging of 3-D biological cultures in commercially available glass-bottomed 96-well plates using a stage-scanning OPM approach (ssOPM). Time-lapse 3-D imaging of multicellular spheroids expressing a glucose Förster resonance energy transfer (FRET) biosensor is demonstrated in 16 fields of view with image acquisition at 10 minute intervals. As a proof-of-principle, the ssOPM system is also used to acquire a dose response curve with the concentration of glucose in the culture medium being varied across 42 wells of a 96-well plate with the whole acquisition taking 9 min. The 3-D image data enable the FRET ratio to be measured as a function of distance from the surface of the spheroid. Overall, the results demonstrate the capability of the OPM system to measure spatio-temporal changes in FRET ratio in 3-D in multicellular spheroids over time in a multi-well plate format. PMID:27886235

  16. 78 FR 37245 - Submission for Review: OPM Form 1203-FX, Occupational Questionnaire

    Federal Register 2010, 2011, 2012, 2013, 2014

    2013-06-20

    ...The Automated Systems Management Branch, Office of Personnel Management (OPM) offers the general public and other Federal agencies the opportunity to comment on an existing information collection request (ICR) 3206-0040, Occupational Questionnaire, OPM Form 1203-FX. As required by the Paperwork Reduction Act of 1995, (Pub. L. 104-13, 44 U.S.C. chapter 35) as amended by the Clinger-Cohen Act (Pub. L. 104- 106), OPM is soliciting comments for this collection. The Office of Management and Budget is particularly interested in comments that: 1. Evaluate whether the proposed collection of information is necessary for the proper performance of the functions of OPM, including whether the information will have practical utility; 2. Evaluate the accuracy of OPM's estimate of the burden of the proposed collection of information, including the validity of the methodology and assumptions used; 3. Enhance the quality, utility, and clarity of the information to be collected; and 4. Minimize the burden of the collection of information on those who are to respond, including through the use of appropriate automated, electronic, mechanical, or other technological collection techniques or other forms of information technology, e.g., permitting electronic submissions of responses.

  17. 5 CFR 591.215 - Where does OPM collect prices in the COLA and DC areas?

    Code of Federal Regulations, 2012 CFR

    2012-01-01

    ... 5 Administrative Personnel 1 2012-01-01 2012-01-01 false Where does OPM collect prices in the COLA... Areas Cost-Of-Living Allowances § 591.215 Where does OPM collect prices in the COLA and DC areas? (a) Survey areas. Each COLA area has one survey area, except Hawaii County, HI, and the U.S. Virgin Islands...

  18. 5 CFR 591.215 - Where does OPM collect prices in the COLA and DC areas?

    Code of Federal Regulations, 2014 CFR

    2014-01-01

    ... 5 Administrative Personnel 1 2014-01-01 2014-01-01 false Where does OPM collect prices in the COLA... Areas Cost-Of-Living Allowances § 591.215 Where does OPM collect prices in the COLA and DC areas? (a) Survey areas. Each COLA area has one survey area, except Hawaii County, HI, and the U.S. Virgin Islands...

  19. 5 CFR 591.215 - Where does OPM collect prices in the COLA and DC areas?

    Code of Federal Regulations, 2013 CFR

    2013-01-01

    ... 5 Administrative Personnel 1 2013-01-01 2013-01-01 false Where does OPM collect prices in the COLA... Areas Cost-Of-Living Allowances § 591.215 Where does OPM collect prices in the COLA and DC areas? (a) Survey areas. Each COLA area has one survey area, except Hawaii County, HI, and the U.S. Virgin Islands...

  20. 5 CFR 591.228 - How does OPM convert the price index plus adjustment factor to a COLA rate?

    Code of Federal Regulations, 2010 CFR

    2010-01-01

    ... than 124.50 Price index plus the adjustment factor, minus 100, expressed to the nearest whole percent... 5 Administrative Personnel 1 2010-01-01 2010-01-01 false How does OPM convert the price index plus... Differential-Nonforeign Areas Cost-Of-Living Allowances § 591.228 How does OPM convert the price index plus...

  1. 5 CFR 835.605 - OPM action as a result of consideration of evidence submitted as a result of the notice of intent.

    Code of Federal Regulations, 2010 CFR

    2010-01-01

    ... Collection of Debts by Federal Tax Refund Offset § 835.605 OPM action as a result of consideration of... income tax refund, if it sustains its decision that the debt is past-due and legally enforceable. OPM... will not refer the debt to the IRS for offset against the debtor's Federal income tax refund, if it...

  2. Optical surface pressure measurements: Accuracy and application field evaluation

    NASA Astrophysics Data System (ADS)

    Bukov, A.; Mosharov, V.; Orlov, A.; Pesetsky, V.; Radchenko, V.; Phonov, S.; Matyash, S.; Kuzmin, M.; Sadovskii, N.

    1994-07-01

    Optical pressure measurement (OPM) is a new pressure measurement method rapidly developed in several aerodynamic research centers: TsAGI (Russia), Boeing, NASA, McDonnell Douglas (all USA), and DLR (Germany). Present level of OPM-method provides its practice as standard experimental method of aerodynamic investigations in definite application fields. Applications of OPM-method are determined mainly by its accuracy. The accuracy of OPM-method is determined by the errors of three following groups: (1) errors of the luminescent pressure sensor (LPS) itself, such as uncompensated temperature influence, photo degradation, temperature and pressure hysteresis, variation of the LPS parameters from point to point on the model surface, etc.; (2) errors of the measurement system, such as noise of the photodetector, nonlinearity and nonuniformity of the photodetector, time and temperature offsets, etc.; and (3) methodological errors, owing to displacement and deformation of the model in an airflow, a contamination of the model surface, scattering of the excitation and luminescent light from the model surface and test section walls, etc. OPM-method allows getting total error of measured pressure not less than 1 percent. This accuracy is enough to visualize the pressure field and allows determining total and distributed aerodynamic loads and solving some problems of local aerodynamic investigations at transonic and supersonic velocities. OPM is less effective at low subsonic velocities (M less than 0.4), and for precise measurements, for example, an airfoil optimization. Current limitations of the OPM-method are discussed on an example of the surface pressure measurements and calculations of the integral loads on the wings of canard-aircraft model. The pressure measurement system and data reduction methods used on these tests are also described.

  3. 5 CFR 831.1904 - State responsibilities.

    Code of Federal Regulations, 2011 CFR

    2011-01-01

    ... performance of this agreement: (a) Accept requests and revocations from annuitants who have designated that... machine-readable magnetic tape using specifications received from OPM, and forward that tape to OPM for...

  4. 5 CFR 831.1904 - State responsibilities.

    Code of Federal Regulations, 2010 CFR

    2010-01-01

    ... performance of this agreement: (a) Accept requests and revocations from annuitants who have designated that... machine-readable magnetic tape using specifications received from OPM, and forward that tape to OPM for...

  5. 5 CFR 890.1005 - Time limits for OPM to initiate mandatory debarments.

    Code of Federal Regulations, 2011 CFR

    2011-01-01

    ...) CIVIL SERVICE REGULATIONS (CONTINUED) FEDERAL EMPLOYEES HEALTH BENEFITS PROGRAM Administrative Sanctions Imposed Against Health Care Providers Mandatory Debarments § 890.1005 Time limits for OPM to initiate...

  6. 5 CFR 890.1012 - Time limits for OPM to initiate permissive debarments.

    Code of Federal Regulations, 2011 CFR

    2011-01-01

    ... (CONTINUED) CIVIL SERVICE REGULATIONS (CONTINUED) FEDERAL EMPLOYEES HEALTH BENEFITS PROGRAM Administrative Sanctions Imposed Against Health Care Providers Permissive Debarments § 890.1012 Time limits for OPM to...

  7. 5 CFR 890.307 - Waiver or suspension of annuity or compensation.

    Code of Federal Regulations, 2012 CFR

    2012-01-01

    ... SERVICE REGULATIONS (CONTINUED) FEDERAL EMPLOYEES HEALTH BENEFITS PROGRAM Enrollment § 890.307 Waiver or... along with its regular health benefits premiums to OPM in accordance with procedures established by OPM...

  8. 5 CFR 890.307 - Waiver or suspension of annuity or compensation.

    Code of Federal Regulations, 2011 CFR

    2011-01-01

    ... SERVICE REGULATIONS (CONTINUED) FEDERAL EMPLOYEES HEALTH BENEFITS PROGRAM Enrollment § 890.307 Waiver or... along with its regular health benefits premiums to OPM in accordance with procedures established by OPM...

  9. 78 FR 33911 - Phased Retirement

    Federal Register 2010, 2011, 2012, 2013, 2014

    2013-06-05

    ... purpose and scope of the regulations, define terms used in subpart Q, and provide that the Director of OPM... used in part 848, and provide that the Director of OPM may issue implementing directives regarding the...

  10. 78 FR 59983 - Submission for Review: OPM Form 1203-FX, Occupational Questionnaire, 3206-0040

    Federal Register 2010, 2011, 2012, 2013, 2014

    2013-09-30

    ...The Automated Services Management Group, Office of Personnel Management (OPM) offers the general public and other Federal agencies the opportunity to comment on an existing information collection request (ICR) 3206-0040, Occupational Questionnaire, OPM Form 1203-FX. As required by the Paperwork Reduction Act of 1995, (Pub. L. 104-13, 44 U.S.C. chapter 35) as amended by the Clinger-Cohen Act (Pub. L. 104- 106), OPM is soliciting comments for this collection. The information collection was previously published in the Federal Register on June 20, 2013 at Volume 78 FR 37245 allowing for a 60-day public comment period. We did not receive any comments. The purpose of this notice is to allow an additional 30 days for public comments. The Office of Management and Budget is particularly interested in comments that: 1. Evaluate whether the proposed collection of information is necessary for the proper performance of the functions of OPM, including whether the information will have practical utility; 2. Evaluate the accuracy of the OPM's estimate of the burden of the proposed collection of information, including the validity of the methodology and assumptions used; 3. Enhance the quality, utility, and clarity of the information to be collected; and 4. Minimize the burden of the collection of information on those who are to respond, including through the use of appropriate automated, electronic, mechanical, or other technological collection techniques or other forms of information technology, e.g., permitting electronic submissions of responses.

  11. 5 CFR 451.106 - Agency responsibilities.

    Code of Federal Regulations, 2010 CFR

    2010-01-01

    ... communicating with employees and supervisors (e.g., through formal training) about the relevant parts of their... maintain and submit to OPM such records as OPM may require. (i) Agencies shall give due weight to an award...

  12. 5 CFR 591.223 - When does OPM conduct COLA surveys?

    Code of Federal Regulations, 2012 CFR

    2012-01-01

    ... conducting interim surveys or implementing some other change in response to conditions caused by a natural disaster or similar emergency, provided OPM publishes a notice or rule in the Federal Register explaining...

  13. 5 CFR 591.223 - When does OPM conduct COLA surveys?

    Code of Federal Regulations, 2010 CFR

    2010-01-01

    ... conducting interim surveys or implementing some other change in response to conditions caused by a natural disaster or similar emergency, provided OPM publishes a notice or rule in the Federal Register explaining...

  14. 5 CFR 591.223 - When does OPM conduct COLA surveys?

    Code of Federal Regulations, 2011 CFR

    2011-01-01

    ... conducting interim surveys or implementing some other change in response to conditions caused by a natural disaster or similar emergency, provided OPM publishes a notice or rule in the Federal Register explaining...

  15. The Pathway Tools software.

    PubMed

    Karp, Peter D; Paley, Suzanne; Romero, Pedro

    2002-01-01

    Bioinformatics requires reusable software tools for creating model-organism databases (MODs). The Pathway Tools is a reusable, production-quality software environment for creating a type of MOD called a Pathway/Genome Database (PGDB). A PGDB such as EcoCyc (see http://ecocyc.org) integrates our evolving understanding of the genes, proteins, metabolic network, and genetic network of an organism. This paper provides an overview of the four main components of the Pathway Tools: The PathoLogic component supports creation of new PGDBs from the annotated genome of an organism. The Pathway/Genome Navigator provides query, visualization, and Web-publishing services for PGDBs. The Pathway/Genome Editors support interactive updating of PGDBs. The Pathway Tools ontology defines the schema of PGDBs. The Pathway Tools makes use of the Ocelot object database system for data management services for PGDBs. The Pathway Tools has been used to build PGDBs for 13 organisms within SRI and by external users.

  16. Optimal Propellant Maneuver Flight Demonstrations on ISS

    NASA Technical Reports Server (NTRS)

    Bhatt, Sagar; Bedrossian, Nazareth; Longacre, Kenneth; Nguyen, Louis

    2013-01-01

    In this paper, first ever flight demonstrations of Optimal Propellant Maneuver (OPM), a method of propulsive rotational state transition for spacecraft controlled using thrusters, is presented for the International Space Station (ISS). On August 1, 2012, two ISS reorientations of about 180deg each were performed using OPMs. These maneuvers were in preparation for the same-day launch and rendezvous of a Progress vehicle, also a first for ISS visiting vehicles. The first maneuver used 9.7 kg of propellant, whereas the second used 10.2 kg. Identical maneuvers performed without using OPMs would have used approximately 151.1kg and 150.9kg respectively. The OPM method is to use a pre-planned attitude command trajectory to accomplish a rotational state transition. The trajectory is designed to take advantage of the complete nonlinear system dynamics. The trajectory choice directly influences the cost of the maneuver, in this case, propellant. For example, while an eigenaxis maneuver is kinematically the shortest path between two orientations, following that path requires overcoming the nonlinear system dynamics, thereby increasing the cost of the maneuver. The eigenaxis path is used for ISS maneuvers using thrusters. By considering a longer angular path, the path dependence of the system dynamics can be exploited to reduce the cost. The benefits of OPM for the ISS include not only reduced lifetime propellant use, but also reduced loads, erosion, and contamination from thrusters due to fewer firings. Another advantage of the OPM is that it does not require ISS flight software modifications since it is a set of commands tailored to the specific attitude control architecture. The OPM takes advantage of the existing ISS control system architecture for propulsive rotation called USTO control mode1. USTO was originally developed to provide ISS Orbiter stack attitude control capability for a contingency tile-repair scenario, where the Orbiter is maneuvered using its robotic manipulator relative to the ISS. Since 2005 USTO has been used for nominal ISS operations.

  17. The IGSN Experience: Successes and Challenges of Implementing Persistent Identifiers for Samples

    NASA Astrophysics Data System (ADS)

    Lehnert, Kerstin; Arko, Robert

    2016-04-01

    Physical samples collected and studied in the Earth sciences represent both a research resource and a research product in the Earth Sciences. As such they need to be properly managed, curated, documented, and cited to ensure re-usability and utility for future science, reproducibility of the data generated by their study, and credit for funding agencies and researchers who invested substantial resources and intellectual effort into their collection and curation. Use of persistent and unique identifiers and deposition of metadata in a persistent registry are therefore as important for physical samples as they are for digital data. The International Geo Sample Number (IGSN) is a persistent, globally unique identifier. Its adoption by individual investigators, repository curators, publishers, and data managers is rapidly growing world-wide. This presentation will provide an analysis of the development and implementation path of the IGSN and relevant insights and experiences gained along its way. Development of the IGSN started in 2004 as part of a US NSF-funded project to establish a registry for sample metadata, the System for Earth Sample Registration (SESAR). The initial system provided a centralized solution for users to submit information about their samples and obtain IGSNs and bar codes. Challenges encountered during this initial phase related to defining the scope of the registry, granularity of registered objects, responsibilities of relevant actors, and workflows, and designing the registry's metadata schema, its user interfaces, and the identifier itself, including its syntax. The most challenging task though was to make the IGSN an integral part of personal and institutional sample management, digital management of sample-based data, and data publication on a global scale. Besides convincing individual researchers, curators, editors and publishers, as well as data managers in US and non-US academia, state and federal agencies, the PIs of the SESAR project needed to identify ways to organize, operate, and govern the global registry in the short and in the long-term. A major breakthrough was achieved at an international workshop in February 2011, at which participants designed a new distributed and scalable architecture for the IGSN with international governance by a membership organization modeled after the DataCite consortium. The founding of the international governing body and implementation organization for the IGSN, the IGSN e.V., took place at the AGU Fall Meeting 2011. Recent progress came at a workshop in September 2015, where stakeholders from both geoscience and life science disciplines drafted a standard IGSN metadata schema for describing samples, to complement the existing schema for registering samples. Consensus was achieved on an essential set of properties to describe a sample's origin and classification, creating a "birth certificate" for the sample. Further consensus was achieved in clarifying that an IGSN may represent exactly one physical sample, sampling feature, or collection of samples; and in aligning the IGSN schema with the existing Observations Data Model (ODM-2). The resulting schema was published online at schema.igsn.org and presented at the AGU Fall Meeting 2015.

  18. 5 CFR 591.229 - How does OPM inform agencies and employees of COLA rate changes?

    Code of Federal Regulations, 2010 CFR

    2010-01-01

    ... MANAGEMENT CIVIL SERVICE REGULATIONS ALLOWANCES AND DIFFERENTIALS Cost-of-Living Allowance and Post... COLA rate changes? OPM publishes COLA area survey summary reports, MEG and PEG indexes, and COLA rates...

  19. 75 FR 78271 - Privacy Act of 1974: New System of Records

    Federal Register 2010, 2011, 2012, 2013, 2014

    2010-12-15

    ..., 2010 notices for this new system of records, OPM/Central-15, Health Claims Data Warehouse, OPM has... January 31, 2011. FOR FURTHER INFORMATION CONTACT: Gary A. Lukowski, PhD, Manager, Data Analysis, at 202...

  20. Independent-particle models for light negative atomic ions

    NASA Technical Reports Server (NTRS)

    Ganas, P. S.; Talman, J. D.; Green, A. E. S.

    1980-01-01

    For the purposes of astrophysical, aeronomical, and laboratory application, a precise independent-particle model for electrons in negative atomic ions of the second and third period is discussed. The optimum-potential model (OPM) of Talman et al. (1979) is first used to generate numerical potentials for eight of these ions. Results for total energies and electron affinities are found to be very close to Hartree-Fock solutions. However, the OPM and HF electron affinities both depart significantly from experimental affinities. For this reason, two analytic potentials are developed whose inner energy levels are very close to the OPM and HF levels but whose last electron eigenvalues are adjusted precisely with the magnitudes of experimental affinities. These models are: (1) a four-parameter analytic characterization of the OPM potential and (2) a two-parameter potential model of the Green, Sellin, Zachor type. The system O(-) or e-O, which is important in upper atmospheric physics is examined in some detail.

  1. Optical properties monitor: Experiment definition phase

    NASA Technical Reports Server (NTRS)

    Wilkes, Donald R.; Bennett, Jean M.; Hummer, Leigh L.; Chipman, Russell A.; Hadaway, James B.; Pezzaniti, Larry

    1990-01-01

    The stability of materials used in the space environment will continue to be a limiting technology for space missions. The Optical Properties Monitor (OPM) Experiment provides a comprehensive space research program to study the effects of the space environment (both natural and induced) on optical, thermal and space power materials. The OPM Experiment was selected for definition under the NASA/OAST In-Space Technology Experiment Program. The results of the OPM Definition Phase are presented. The OPM experiment will expose selected materials to the space environment and measure the effects with in-space optical measurements. In-space measurements include total hemispherical reflectance total integrated scatter and VUV reflectance/transmittance. The in-space measurements will be augmented with extensive pre- and post-flight sample measurements to determine other optical, mechanical, electrical, chemical or surface effects of space exposure. Environmental monitors will provide the amount and time history of the sample exposure to solar irradiation, atomic oxygen and molecular contamination.

  2. Optical properties monitor: Experiment definition phase

    NASA Technical Reports Server (NTRS)

    Wilkes, Donald R.; Bennett, Jean M.; Hummer, Leigh L.; Chipman, Russell A.; Hadaway, James B.; Pezzaniti, Larry

    1989-01-01

    The stability of materials used in the space environment will continue to be a limiting technology for space missions. The Optical Properties Monitor (OPM) Experiment provides a comprehensive space research program to study the effects of the space environment-both natural and induced-on optical, thermal and space power materials. The OPM Experiment was selected for definition under the NASA/OAST In-Space Technology Experiment Program. The results of the OPM Definition Phase are presented. The OPM Experiment will expose selected materials to the space environment and measure the effects with in-space optical measurements. In-space measurements include total hemispherical reflectance total integrated scatter and VUV reflectance/transmittance. The in-space measurements will be augmented with extensive pre- and post-flight sample measurements to determine other optical, mechanical, electrical, chemical or surface effects of space exposure. Environmental monitors will provide the amount and time history of the sample exposure to solar irradiation, atomic oxygen and molecular contamination.

  3. 5 CFR 591.220 - How does OPM calculate energy utility cost indexes?

    Code of Federal Regulations, 2010 CFR

    2010-01-01

    ... water, cooking, cleaning, recreation). (2) Step 2. OPM obtains from the shelter survey, a survey of... of heating and cooling equipment and energy types (e.g., electricity, gas, and oil) in each area. (3...

  4. 5 CFR 591.220 - How does OPM calculate energy utility cost indexes?

    Code of Federal Regulations, 2011 CFR

    2011-01-01

    ... water, cooking, cleaning, recreation). (2) Step 2. OPM obtains from the shelter survey, a survey of... of heating and cooling equipment and energy types (e.g., electricity, gas, and oil) in each area. (3...

  5. Assessing prior experience in the selection of air traffic control specialists.

    DOT National Transportation Integrated Search

    2013-04-01

    Qualification standards published by the U.S. Office of Personnel Management (OPM) describe the minimum experience or education that individuals must have to qualify for specific positions within the federal government (OPM, 2009). These standards ar...

  6. 5 CFR 250.201 - Coverage and purpose.

    Code of Federal Regulations, 2012 CFR

    2012-01-01

    ... responsible for designing a set of systems, including standards and metrics, for assessing the management of human capital by Federal agencies. In this subpart, OPM establishes a framework of those systems, including system components, OPM's role, and agency responsibilities. ...

  7. 5 CFR 250.201 - Coverage and purpose.

    Code of Federal Regulations, 2014 CFR

    2014-01-01

    ... responsible for designing a set of systems, including standards and metrics, for assessing the management of human capital by Federal agencies. In this subpart, OPM establishes a framework of those systems, including system components, OPM's role, and agency responsibilities. ...

  8. 5 CFR 250.201 - Coverage and purpose.

    Code of Federal Regulations, 2013 CFR

    2013-01-01

    ... responsible for designing a set of systems, including standards and metrics, for assessing the management of human capital by Federal agencies. In this subpart, OPM establishes a framework of those systems, including system components, OPM's role, and agency responsibilities. ...

  9. 5 CFR 430.201 - General.

    Code of Federal Regulations, 2010 CFR

    2010-01-01

    ... Administrative Personnel OFFICE OF PERSONNEL MANAGEMENT CIVIL SERVICE REGULATIONS PERFORMANCE MANAGEMENT... performance appraisal systems and requires the Office of Personnel Management (OPM) to prescribe regulations... Management Plan approved by OPM as of September 22, 1995 shall constitute an approved performance appraisal...

  10. 5 CFR 850.101 - Purpose and scope.

    Code of Federal Regulations, 2011 CFR

    2011-01-01

    ....101 Administrative Personnel OFFICE OF PERSONNEL MANAGEMENT (CONTINUED) CIVIL SERVICE REGULATIONS... processing system created by the Office of Personnel Management's (OPM's) Retirement Systems Modernization (RSM) initiative. RSM is OPM's strategic initiative to improve the quality and timeliness of services...

  11. 5 CFR 890.1305 - Termination and cancellation.

    Code of Federal Regulations, 2013 CFR

    2013-01-01

    ... REGULATIONS (CONTINUED) FEDERAL EMPLOYEES HEALTH BENEFITS PROGRAM Department of Defense Federal Employees Health Benefits Program Demonstration Project § 890.1305 Termination and cancellation. (a) If an enrolled... beneficiaries and forward them to OPM's Employees Health Benefits Fund. OPM will establish procedures for...

  12. 5 CFR 890.1305 - Termination and cancellation.

    Code of Federal Regulations, 2014 CFR

    2014-01-01

    ... REGULATIONS (CONTINUED) FEDERAL EMPLOYEES HEALTH BENEFITS PROGRAM Department of Defense Federal Employees Health Benefits Program Demonstration Project § 890.1305 Termination and cancellation. (a) If an enrolled... beneficiaries and forward them to OPM's Employees Health Benefits Fund. OPM will establish procedures for...

  13. 5 CFR 890.1305 - Termination and cancellation.

    Code of Federal Regulations, 2012 CFR

    2012-01-01

    ... REGULATIONS (CONTINUED) FEDERAL EMPLOYEES HEALTH BENEFITS PROGRAM Department of Defense Federal Employees Health Benefits Program Demonstration Project § 890.1305 Termination and cancellation. (a) If an enrolled... beneficiaries and forward them to OPM's Employees Health Benefits Fund. OPM will establish procedures for...

  14. 5 CFR 591.214 - How does OPM collect prices?

    Code of Federal Regulations, 2010 CFR

    2010-01-01

    ... by catalog, Internet, or a similar source. Other items, not normally sold within an area, may be... time of survey, OPM may, on a case-by-case basis, use the price of the item in a neighboring survey or...

  15. 48 CFR 2124.102-70 - Policy.

    Code of Federal Regulations, 2010 CFR

    2010-10-01

    ... GROUP LIFE INSURANCE FEDERAL ACQUISITION REGULATION SOCIOECONOMIC PROGRAMS PROTECTION OF PRIVACY AND FREEDOM OF INFORMATION Protection of Individual Privacy 2124.102-70 Policy. Records retained by FEGLI... OPM. Consequently, the records do not fall within the provisions of the Privacy Act. Nevertheless, OPM...

  16. Allotments from federal employees. Interim rule with request for comments.

    PubMed

    2006-11-17

    The Office of Personnel Management (OPM) is issuing interim regulations dealing with the use of OPM's allotment authority to allow for pretax salary reductions as part of OPM's flexible benefits plan. Using an allotment from an employee's pay to the employing agency allows certain payments (e.g., employee health insurance premiums, contributions to a flexible spending arrangement, and contributions to a health savings account) to be paid with pretax dollars, as provided under section 125 of the Internal Revenue Code. In addition, these regulations include certain policy clarifications and changes to make the regulations more readable.

  17. Group learning capacity: the roles of open-mindedness and shared vision

    PubMed Central

    Lord, Mimi

    2015-01-01

    Open-mindedness (OPM) is a construct that is considered a key foundational aspect of learning in individuals, groups and organizations. Also known as critical inquiry or reflection, OPM is believed to increase learning through examination of prior beliefs, decisions and mistakes, and also through openness to new ideas. Renowned theorists including Dewey and Argyris have emphasized the relationship between OPM and learning, yet little quantitative research has tested it or examined moderators of the linkage. The setting for the current study is that of endowment investment committees at U.S. universities and colleges who need to make knowledgeable and well-reasoned decisions about the composition of investment portfolios. Findings indicate that OPM has a positive, significant effect on group learning capacity (LCAP) and also that shared vision, which represents the group's collective purpose and direction, moderates that relationship. The literature review and discussion offer insights about how OPM is related to the research on group conflict, and how shared vision (SHV) differs from concepts such as interpersonal cohesiveness and conformity that have been associated with groupthink. A review of relevant research from the fields of organizational learning, group dynamics, and absorptive capacity provides context for the development of the hypotheses and the discussion of findings. PMID:25774141

  18. 48 CFR 1602.170-12 - OPM.

    Code of Federal Regulations, 2011 CFR

    2011-10-01

    ... 48 Federal Acquisition Regulations System 6 2011-10-01 2011-10-01 false OPM. 1602.170-12 Section 1602.170-12 Federal Acquisition Regulations System OFFICE OF PERSONNEL MANAGEMENT FEDERAL EMPLOYEES HEALTH BENEFITS ACQUISITION REGULATION GENERAL DEFINITIONS OF WORDS AND TERMS Definitions of FEHBP Terms...

  19. 48 CFR 1602.170-12 - OPM.

    Code of Federal Regulations, 2010 CFR

    2010-10-01

    ... 48 Federal Acquisition Regulations System 6 2010-10-01 2010-10-01 true OPM. 1602.170-12 Section 1602.170-12 Federal Acquisition Regulations System OFFICE OF PERSONNEL MANAGEMENT FEDERAL EMPLOYEES HEALTH BENEFITS ACQUISITION REGULATION GENERAL DEFINITIONS OF WORDS AND TERMS Definitions of FEHBP Terms...

  20. 48 CFR 1602.170-12 - OPM.

    Code of Federal Regulations, 2013 CFR

    2013-10-01

    ... 48 Federal Acquisition Regulations System 6 2013-10-01 2013-10-01 false OPM. 1602.170-12 Section 1602.170-12 Federal Acquisition Regulations System OFFICE OF PERSONNEL MANAGEMENT FEDERAL EMPLOYEES HEALTH BENEFITS ACQUISITION REGULATION GENERAL DEFINITIONS OF WORDS AND TERMS Definitions of FEHBP Terms...

  1. 48 CFR 1602.170-12 - OPM.

    Code of Federal Regulations, 2014 CFR

    2014-10-01

    ... 48 Federal Acquisition Regulations System 6 2014-10-01 2014-10-01 false OPM. 1602.170-12 Section 1602.170-12 Federal Acquisition Regulations System OFFICE OF PERSONNEL MANAGEMENT FEDERAL EMPLOYEES HEALTH BENEFITS ACQUISITION REGULATION GENERAL DEFINITIONS OF WORDS AND TERMS Definitions of FEHBP Terms...

  2. 48 CFR 1602.170-12 - OPM.

    Code of Federal Regulations, 2012 CFR

    2012-10-01

    ... 48 Federal Acquisition Regulations System 6 2012-10-01 2012-10-01 false OPM. 1602.170-12 Section 1602.170-12 Federal Acquisition Regulations System OFFICE OF PERSONNEL MANAGEMENT FEDERAL EMPLOYEES HEALTH BENEFITS ACQUISITION REGULATION GENERAL DEFINITIONS OF WORDS AND TERMS Definitions of FEHBP Terms...

  3. 5 CFR 330.611 - Oversight.

    Code of Federal Regulations, 2010 CFR

    2010-01-01

    ... PLACEMENT (GENERAL) Agency Career Transition Assistance Plans (CTAP) for Local Surplus and Displaced Employees § 330.611 Oversight. OPM provides advice and assistance to agencies in implementing their Career Transition Assistance Programs. OPM is also responsible for oversight of agency CTAPs and may conduct reviews...

  4. Neurobiology of Schemas and Schema-Mediated Memory.

    PubMed

    Gilboa, Asaf; Marlatte, Hannah

    2017-08-01

    Schemas are superordinate knowledge structures that reflect abstracted commonalities across multiple experiences, exerting powerful influences over how events are perceived, interpreted, and remembered. Activated schema templates modulate early perceptual processing, as they get populated with specific informational instances (schema instantiation). Instantiated schemas, in turn, can enhance or distort mnemonic processing from the outset (at encoding), impact offline memory transformation and accelerate neocortical integration. Recent studies demonstrate distinctive neurobiological processes underlying schema-related learning. Interactions between the ventromedial prefrontal cortex (vmPFC), hippocampus, angular gyrus (AG), and unimodal associative cortices support context-relevant schema instantiation and schema mnemonic effects. The vmPFC and hippocampus may compete (as suggested by some models) or synchronize (as suggested by others) to optimize schema-related learning depending on the specific operationalization of schema memory. This highlights the need for more precise definitions of memory schemas. Copyright © 2017 Elsevier Ltd. All rights reserved.

  5. Effects of the Schema Therapy and Mindfulness on the Maladaptive Schemas Hold by the Psoriasis Patients with the Psychopathology Symptoms

    PubMed Central

    Gojani, Parvin Jamali; Masjedi, Mohsen; Khaleghipour, Shahnaz; Behzadi, Ehsan

    2017-01-01

    Background: This study aimed to compare the effects of the schema along with mindfulness-based therapies in the psoriasis patients. Materials and Methods: This semi-experimental study with post- and pre-tests was conducted on the psoriasis patients in the Dermatology Clinic of the Isfahan Alzahra Hospital, Iran using the convenience sampling in 2014. The patients had a low general health score. The experimental groups included two treatment groups of schema-based (n = 8) and mindfulness (n = 8). Both groups received eight 90-min sessions therapy once a week; they were compared with 8 patients in the control group. To evaluate the psoriasis patients’ maladaptive schema, Young schema questionnaire was used. Data were analyzed through the covariance analysis test. Results: There was a significant difference between the schema-based therapy and mindfulness groups with the control group. There was also a significant difference between the schema-based therapy groups consisting of the defeated schema, dependence/incompetence schema, devotion schema, stubbornly criteria schema, merit schema, restraint/inadequate self-discipline schema, and the control group. Moreover, a significant difference existed between the maladaptive schema of mindfulness therapy group and the controls. There was a significant difference concerning the improvement of the psychopathologic symptoms between the mindfulness therapy group and the control group. Conclusions: This study showed similar effects of both the schema and mindfulness-based therapies on the maladaptive schemas in improving the psoriasis patients with the psychopathologic symptoms. PMID:28217649

  6. 5 CFR 838.721 - Application requirements.

    Code of Federal Regulations, 2010 CFR

    2010-01-01

    ... (CONTINUED) COURT ORDERS AFFECTING RETIREMENT BENEFITS Procedures for Processing Court Orders Awarding Former... former spouse survivor annuity based on a court order acceptable for processing. No special form is required to give OPM notice of the court order. (2) OPM may require an additional application after the...

  7. 5 CFR 591.222 - How does OPM use the expenditure weights to combine price indexes?

    Code of Federal Regulations, 2010 CFR

    2010-01-01

    ... collect representative prices in both the COLA and DC areas), OPM computes the unweighted geometric... overall price index for the COLA area. [67 FR 22340, May 3, 2002, as amended at 69 FR 59763, Oct. 6, 2004] ...

  8. 5 CFR 591.222 - How does OPM use the expenditure weights to combine price indexes?

    Code of Federal Regulations, 2014 CFR

    2014-01-01

    ... collect representative prices in both the COLA and DC areas), OPM computes the unweighted geometric... overall price index for the COLA area. [67 FR 22340, May 3, 2002, as amended at 69 FR 59763, Oct. 6, 2004] ...

  9. 5 CFR 591.222 - How does OPM use the expenditure weights to combine price indexes?

    Code of Federal Regulations, 2012 CFR

    2012-01-01

    ... collect representative prices in both the COLA and DC areas), OPM computes the unweighted geometric... overall price index for the COLA area. [67 FR 22340, May 3, 2002, as amended at 69 FR 59763, Oct. 6, 2004] ...

  10. 5 CFR 591.222 - How does OPM use the expenditure weights to combine price indexes?

    Code of Federal Regulations, 2013 CFR

    2013-01-01

    ... collect representative prices in both the COLA and DC areas), OPM computes the unweighted geometric... overall price index for the COLA area. [67 FR 22340, May 3, 2002, as amended at 69 FR 59763, Oct. 6, 2004] ...

  11. 5 CFR 591.222 - How does OPM use the expenditure weights to combine price indexes?

    Code of Federal Regulations, 2011 CFR

    2011-01-01

    ... collect representative prices in both the COLA and DC areas), OPM computes the unweighted geometric... overall price index for the COLA area. [67 FR 22340, May 3, 2002, as amended at 69 FR 59763, Oct. 6, 2004] ...

  12. 5 CFR 831.1106 - Hearing.

    Code of Federal Regulations, 2010 CFR

    2010-01-01

    ... 5 Administrative Personnel 2 2010-01-01 2010-01-01 false Hearing. 831.1106 Section 831.1106...) RETIREMENT Prohibition on Payments of Annuities § 831.1106 Hearing. (a) OPM's hearing examiner shall preside at any hearing held pursuant to this subpart, unless OPM designates another presiding officer. The...

  13. 5 CFR 351.702 - Qualifications for assignment.

    Code of Federal Regulations, 2010 CFR

    2010-01-01

    ...) Meets the OPM standards and requirements for the position, including any minimum educational requirement... reasonable accommodation where appropriate, to perform the duties of the position; (3) Meets any special qualifying condition which the OPM has approved for the position; and (4) Has the capacity, adaptability, and...

  14. 5 CFR 890.1012 - Time limits for OPM to initiate permissive debarments.

    Code of Federal Regulations, 2014 CFR

    2014-01-01

    ... permissive debarments. 890.1012 Section 890.1012 Administrative Personnel OFFICE OF PERSONNEL MANAGEMENT (CONTINUED) CIVIL SERVICE REGULATIONS (CONTINUED) FEDERAL EMPLOYEES HEALTH BENEFITS PROGRAM Administrative Sanctions Imposed Against Health Care Providers Permissive Debarments § 890.1012 Time limits for OPM to...

  15. 5 CFR 890.1005 - Time limits for OPM to initiate mandatory debarments.

    Code of Federal Regulations, 2010 CFR

    2010-01-01

    ... debarments. 890.1005 Section 890.1005 Administrative Personnel OFFICE OF PERSONNEL MANAGEMENT (CONTINUED) CIVIL SERVICE REGULATIONS (CONTINUED) FEDERAL EMPLOYEES HEALTH BENEFITS PROGRAM Administrative Sanctions Imposed Against Health Care Providers Mandatory Debarments § 890.1005 Time limits for OPM to initiate...

  16. 5 CFR 890.1005 - Time limits for OPM to initiate mandatory debarments.

    Code of Federal Regulations, 2014 CFR

    2014-01-01

    ... debarments. 890.1005 Section 890.1005 Administrative Personnel OFFICE OF PERSONNEL MANAGEMENT (CONTINUED) CIVIL SERVICE REGULATIONS (CONTINUED) FEDERAL EMPLOYEES HEALTH BENEFITS PROGRAM Administrative Sanctions Imposed Against Health Care Providers Mandatory Debarments § 890.1005 Time limits for OPM to initiate...

  17. 5 CFR 890.1005 - Time limits for OPM to initiate mandatory debarments.

    Code of Federal Regulations, 2013 CFR

    2013-01-01

    ... debarments. 890.1005 Section 890.1005 Administrative Personnel OFFICE OF PERSONNEL MANAGEMENT (CONTINUED) CIVIL SERVICE REGULATIONS (CONTINUED) FEDERAL EMPLOYEES HEALTH BENEFITS PROGRAM Administrative Sanctions Imposed Against Health Care Providers Mandatory Debarments § 890.1005 Time limits for OPM to initiate...

  18. 5 CFR 890.1012 - Time limits for OPM to initiate permissive debarments.

    Code of Federal Regulations, 2013 CFR

    2013-01-01

    ... permissive debarments. 890.1012 Section 890.1012 Administrative Personnel OFFICE OF PERSONNEL MANAGEMENT (CONTINUED) CIVIL SERVICE REGULATIONS (CONTINUED) FEDERAL EMPLOYEES HEALTH BENEFITS PROGRAM Administrative Sanctions Imposed Against Health Care Providers Permissive Debarments § 890.1012 Time limits for OPM to...

  19. 5 CFR 890.1012 - Time limits for OPM to initiate permissive debarments.

    Code of Federal Regulations, 2010 CFR

    2010-01-01

    ... permissive debarments. 890.1012 Section 890.1012 Administrative Personnel OFFICE OF PERSONNEL MANAGEMENT (CONTINUED) CIVIL SERVICE REGULATIONS (CONTINUED) FEDERAL EMPLOYEES HEALTH BENEFITS PROGRAM Administrative Sanctions Imposed Against Health Care Providers Permissive Debarments § 890.1012 Time limits for OPM to...

  20. 5 CFR 891.106 - Reconsideration.

    Code of Federal Regulations, 2010 CFR

    2010-01-01

    ... control from making the request within the time limit. (e) Final decision. After reconsideration, OPM... FEDERAL EMPLOYEES HEALTH BENEFITS Administration and General Provisions § 891.106 Reconsideration. (a) Who may file. A retired employee may request OPM to reconsider its initial decision that he/she is not...

  1. High-sensitivity operation of single-beam optically pumped magnetometer in a kHz frequency range

    DOE PAGES

    Savukov, Igor Mykhaylovich; Kim, Y. J.; Shah, V.; ...

    2017-02-02

    Here, optically pumped magnetometers (OPM) can be used in various applications, from magnetoencephalography to magnetic resonance imaging and nuclear quadrupole resonance (NQR). OPMs provide high sensitivity and have the significant advantage of non-cryogenic operation. To date, many magnetometers have been demonstrated with sensitivity close to 1 fT, but most devices are not commercialized. Most recently, QuSpin developed a model of OPM that is low cost, high sensitivity, and convenient for users, which operates in a single-beam configuration. Here we developed a theory of single-beam (or parallel two-beam) magnetometers and showed that it is possible to achieve good sensitivity beyond theirmore » usual frequency range by tuning the magnetic field. Experimentally we have tested and optimized a QuSpin OPM for operation in the frequency range from DC to 1.7 kHz, and found that the performance was only slightly inferior despite the expected decrease due to deviation from the spin-exchange relaxation-free regime.« less

  2. High-sensitivity operation of single-beam optically pumped magnetometer in a kHz frequency range

    DOE Office of Scientific and Technical Information (OSTI.GOV)

    Savukov, Igor Mykhaylovich; Kim, Y. J.; Shah, V.

    Here, optically pumped magnetometers (OPM) can be used in various applications, from magnetoencephalography to magnetic resonance imaging and nuclear quadrupole resonance (NQR). OPMs provide high sensitivity and have the significant advantage of non-cryogenic operation. To date, many magnetometers have been demonstrated with sensitivity close to 1 fT, but most devices are not commercialized. Most recently, QuSpin developed a model of OPM that is low cost, high sensitivity, and convenient for users, which operates in a single-beam configuration. Here we developed a theory of single-beam (or parallel two-beam) magnetometers and showed that it is possible to achieve good sensitivity beyond theirmore » usual frequency range by tuning the magnetic field. Experimentally we have tested and optimized a QuSpin OPM for operation in the frequency range from DC to 1.7 kHz, and found that the performance was only slightly inferior despite the expected decrease due to deviation from the spin-exchange relaxation-free regime.« less

  3. Hybrid Schema Matching for Deep Web

    NASA Astrophysics Data System (ADS)

    Chen, Kerui; Zuo, Wanli; He, Fengling; Chen, Yongheng

    Schema matching is the process of identifying semantic mappings, or correspondences, between two or more schemas. Schema matching is a first step and critical part of data integration. For schema matching of deep web, most researches only interested in query interface, while rarely pay attention to abundant schema information contained in query result pages. This paper proposed a mixed schema matching technique, which combines attributes that appeared in query structures and query results of different data sources, and mines the matched schemas inside. Experimental results prove the effectiveness of this method for improving the accuracy of schema matching.

  4. Predicting Host Level Reachability via Static Analysis of Routing Protocol Configuration

    DTIC Science & Technology

    2007-09-01

    check_function_bodies = false; SET client_min_messages = warning; -- -- Name: SCHEMA public; Type: COMMENT; Schema: -; Owner: postgres -- COMMENT...public; Owner: mcmanst -- -- -- Name: public; Type: ACL; Schema: -; Owner: postgres -- REVOKE ALL ON SCHEMA public FROM PUBLIC; REVOKE...ALL ON SCHEMA public FROM postgres ; GRANT ALL ON SCHEMA public TO postgres ; GRANT ALL ON SCHEMA public TO PUBLIC; -- -- PostgreSQL database

  5. Patient Protection and Affordable Care Act; establishment of the Multi-State Plan Program for the Affordable Insurance Exchanges. Final rule.

    PubMed

    2014-02-24

    The U.S. Office of Personnel Management (OPM) is issuing a final rule implementing modifications to the Multi-State Plan (MSP) Program based on the experience of the Program to date. OPM established the MSP Program pursuant to the Affordable Care Act. This rule clarifies the approach used to enforce the applicable standards of the Affordable Care Act with respect to health insurance issuers that contract with OPM to offer MSP options; amends MSP standards related to coverage area, benefits, and certain contracting provisions under section 1334 of the Affordable Care Act; and makes non-substantive technical changes.

  6. 76 FR 32996 - Submission for Review: Health Benefits Election Form (OPM 2809)

    Federal Register 2010, 2011, 2012, 2013, 2014

    2011-06-07

    ... OFFICE OF PERSONNEL MANAGEMENT Submission for Review: Health Benefits Election Form (OPM 2809... collection request (ICR) 3206-0141, Health Benefits Election Form. As required by the Paperwork Reduction Act..., Retirement Services, Office of Personnel Management. Title: Health Benefits Election Form. OMB Number: 3206...

  7. 45 CFR 800.112 - Reporting requirements.

    Code of Federal Regulations, 2013 CFR

    2013-10-01

    ...) OPM specification of reporting requirements. OPM will specify the data and information that must be... specify the form, manner, processes, and frequency for the reporting of data and information. The Director... and administration of the MSPP in a manner similar to the FEHBP. (b) Quality and quality improvement...

  8. 45 CFR 800.112 - Reporting requirements.

    Code of Federal Regulations, 2014 CFR

    2014-10-01

    ...) OPM specification of reporting requirements. OPM will specify the data and information that must be... specify the form, manner, processes, and frequency for the reporting of data and information. The Director... and administration of the MSPP in a manner similar to the FEHBP. (b) Quality and quality improvement...

  9. 5 CFR 900.406 - Compliance information.

    Code of Federal Regulations, 2010 CFR

    2010-01-01

    ... 5 Administrative Personnel 2 2010-01-01 2010-01-01 false Compliance information. 900.406 Section... Compliance information. (a) Cooperation and assistance. OPM, to the fullest extent practicable, shall seek... at the times, and in the form and containing the information OPM may determine necessary to enable it...

  10. 5 CFR 250.101 - Standards and requirements for agency personnel actions.

    Code of Federal Regulations, 2011 CFR

    2011-01-01

    ... personnel actions. 250.101 Section 250.101 Administrative Personnel OFFICE OF PERSONNEL MANAGEMENT CIVIL SERVICE REGULATIONS PERSONNEL MANAGEMENT IN AGENCIES Authority for Personnel Actions in Agencies § 250.101... Personnel Management (OPM), the instructions OPM has published in the Guide to Processing Personnel Actions...

  11. 48 CFR 2103.570 - Misleading, Deceptive, or Unfair Advertising.

    Code of Federal Regulations, 2013 CFR

    2013-10-01

    ... Unfair Advertising. 2103.570 Section 2103.570 Federal Acquisition Regulations System OFFICE OF PERSONNEL..., Deceptive, or Unfair Advertising. (a) OPM, or the Contractor with the approval of OPM, makes available to..., serves as certification of the employee's coverage under the FEGLI Program. Any marketing/advertising...

  12. 5 CFR 842.907 - Withholding and contributions.

    Code of Federal Regulations, 2010 CFR

    2010-01-01

    ... Section 842.907 Administrative Personnel OFFICE OF PERSONNEL MANAGEMENT (CONTINUED) CIVIL SERVICE... required under 5 U.S.C. 8422(a)(3) and submit that amount to OPM in accordance with payroll office... payroll office instructions issued by OPM. (c) If the correct withholding and/or Government contributions...

  13. 5 CFR 890.307 - Waiver or suspension of annuity or compensation.

    Code of Federal Regulations, 2014 CFR

    2014-01-01

    ... compensation. 890.307 Section 890.307 Administrative Personnel OFFICE OF PERSONNEL MANAGEMENT (CONTINUED) CIVIL SERVICE REGULATIONS (CONTINUED) FEDERAL EMPLOYEES HEALTH BENEFITS PROGRAM Enrollment § 890.307 Waiver or... along with its regular health benefits premiums to OPM in accordance with procedures established by OPM...

  14. 5 CFR 890.307 - Waiver or suspension of annuity or compensation.

    Code of Federal Regulations, 2013 CFR

    2013-01-01

    ... compensation. 890.307 Section 890.307 Administrative Personnel OFFICE OF PERSONNEL MANAGEMENT (CONTINUED) CIVIL SERVICE REGULATIONS (CONTINUED) FEDERAL EMPLOYEES HEALTH BENEFITS PROGRAM Enrollment § 890.307 Waiver or... along with its regular health benefits premiums to OPM in accordance with procedures established by OPM...

  15. 5 CFR 551.709 - Availability of information.

    Code of Federal Regulations, 2011 CFR

    2011-01-01

    ... unwarranted invasion of personal privacy, OPM, upon a request which identifies the individual from whose file... contained in an FLSA claim file. When a claimant has requested confidentiality, OPM will delete any information identifying the claimant before disclosing the information in an FLSA claim file to the parties...

  16. 5 CFR 551.709 - Availability of information.

    Code of Federal Regulations, 2010 CFR

    2010-01-01

    ... unwarranted invasion of personal privacy, OPM, upon a request which identifies the individual from whose file... contained in an FLSA claim file. When a claimant has requested confidentiality, OPM will delete any information identifying the claimant before disclosing the information in an FLSA claim file to the parties...

  17. 5 CFR 250.101 - Standards and requirements for agency personnel actions.

    Code of Federal Regulations, 2010 CFR

    2010-01-01

    ... personnel actions. 250.101 Section 250.101 Administrative Personnel OFFICE OF PERSONNEL MANAGEMENT CIVIL SERVICE REGULATIONS PERSONNEL MANAGEMENT IN AGENCIES Authority for Personnel Actions in Agencies § 250.101... Personnel Management (OPM), the instructions OPM has published in the Guide to Processing Personnel Actions...

  18. 5 CFR 890.1001 - Scope and purpose.

    Code of Federal Regulations, 2010 CFR

    2010-01-01

    ... (CONTINUED) FEDERAL EMPLOYEES HEALTH BENEFITS PROGRAM Administrative Sanctions Imposed Against Health Care... administrative sanctions that OPM may, or in some cases, must apply to health care providers who have committed... assessments. (b) Purpose. OPM uses the authorities in this subpart to protect the health and safety of the...

  19. 5 CFR 890.1001 - Scope and purpose.

    Code of Federal Regulations, 2011 CFR

    2011-01-01

    ... (CONTINUED) FEDERAL EMPLOYEES HEALTH BENEFITS PROGRAM Administrative Sanctions Imposed Against Health Care... administrative sanctions that OPM may, or in some cases, must apply to health care providers who have committed... assessments. (b) Purpose. OPM uses the authorities in this subpart to protect the health and safety of the...

  20. 5 CFR 330.102 - Federal employment information.

    Code of Federal Regulations, 2011 CFR

    2011-01-01

    ... must notify OPM promptly of: (A) Open competitive examinations; (B) Vacancies in the competitive... list of agency vacancy announcements for positions in the competitive service. Under § 330.707 of this chapter, agencies must notify OPM promptly of competitive service vacancies to be filled for more than 120...

  1. 5 CFR 838.1121 - Procedures and requirements.

    Code of Federal Regulations, 2010 CFR

    2010-01-01

    ... REGULATIONS (CONTINUED) COURT ORDERS AFFECTING RETIREMENT BENEFITS Court Orders Under the Child Abuse... requirements applicable to legal process under part 581 of this chapter apply to OPM's administration of child... 581 of this chapter that appears valid on its face. (2)(i) After OPM has determined that a child abuse...

  2. 77 FR 38681 - Submission for Review: Health Benefits Election Form, OPM 2809

    Federal Register 2010, 2011, 2012, 2013, 2014

    2012-06-28

    ... OFFICE OF PERSONNEL MANAGEMENT Submission for Review: Health Benefits Election Form, OPM 2809..., Health Benefits Election Form. As required by the Paperwork Reduction Act of 1995 (Pub. L. 104-13, 44 U.S... change health benefits enrollment during periods other than open season. Analysis Agency: Retirement...

  3. 5 CFR 295.202 - Factors OPM will consider.

    Code of Federal Regulations, 2010 CFR

    2010-01-01

    ... TESTIMONY BY OPM EMPLOYEES RELATING TO OFFICIAL INFORMATION AND PRODUCTION OF OFFICIAL RECORDS IN LEGAL... General Counsel, in his or her sole discretion, may grant an employee permission to testify on matters... appropriate demand or request. Among the relevant factors that the General Counsel may consider in making this...

  4. 5 CFR 846.205 - Reconsideration and appeal rights.

    Code of Federal Regulations, 2010 CFR

    2010-01-01

    ... circumstances beyond his or her control from making the request within the time limit. (d) OPM's decision. After... REGULATIONS (CONTINUED) FEDERAL EMPLOYEES RETIREMENT SYSTEM-ELECTIONS OF COVERAGE Elections § 846.205 Reconsideration and appeal rights. (a) Who may file. An individual may request OPM to reconsider a decision of an...

  5. 5 CFR 731.302 - Notice of proposed action.

    Code of Federal Regulations, 2010 CFR

    2010-01-01

    ...) OPM will notify the applicant, appointee, or employee (hereinafter, the “respondent”) in writing of... and state that the respondent has the right to answer the notice in writing. The notice will further... respondent must designate the representative in writing. (c) OPM will serve the notice of proposed action...

  6. 5 CFR 337.101 - Rating applicants.

    Code of Federal Regulations, 2012 CFR

    2012-01-01

    ... factor in determining eligibility, OPM shall credit a preference eligible with: (1) Time spent in the military service (i) as an extension of time spent in the position in which he was employed immediately... military service, or (iii) as a combination of both methods. OPM shall credit time spent in the military...

  7. 5 CFR 337.101 - Rating applicants.

    Code of Federal Regulations, 2014 CFR

    2014-01-01

    ... factor in determining eligibility, OPM shall credit a preference eligible with: (1) Time spent in the military service (i) as an extension of time spent in the position in which he was employed immediately... military service, or (iii) as a combination of both methods. OPM shall credit time spent in the military...

  8. 5 CFR 337.101 - Rating applicants.

    Code of Federal Regulations, 2013 CFR

    2013-01-01

    ... factor in determining eligibility, OPM shall credit a preference eligible with: (1) Time spent in the military service (i) as an extension of time spent in the position in which he was employed immediately... military service, or (iii) as a combination of both methods. OPM shall credit time spent in the military...

  9. 5 CFR 337.101 - Rating applicants.

    Code of Federal Regulations, 2011 CFR

    2011-01-01

    ... factor in determining eligibility, OPM shall credit a preference eligible with: (1) Time spent in the military service (i) as an extension of time spent in the position in which he was employed immediately... military service, or (iii) as a combination of both methods. OPM shall credit time spent in the military...

  10. 5 CFR 930.204 - Appointments and conditions of employment.

    Code of Federal Regulations, 2011 CFR

    2011-01-01

    ... served under 5 U.S.C. 3105, passed an OPM administrative law judge competitive examination, and meets the...) Administrative Law Judge Program § 930.204 Appointments and conditions of employment. (a) Appointment. An agency may appoint an individual to an administrative law judge position only with prior approval of OPM...

  11. 5 CFR 736.201 - Responsibilities of OPM and other Federal agencies.

    Code of Federal Regulations, 2011 CFR

    2011-01-01

    ... Responsibilities of OPM and other Federal agencies. (a) Unless provided otherwise by law, the investigation of persons entering or employed in the competitive service, or by career appointment in the Senior Executive... employed in the competitive service or by career appointment in the Senior Executive Service. Such requests...

  12. 5 CFR 930.204 - Appointments and conditions of employment.

    Code of Federal Regulations, 2010 CFR

    2010-01-01

    ... served under 5 U.S.C. 3105, passed an OPM administrative law judge competitive examination, and meets the...) Administrative Law Judge Program § 930.204 Appointments and conditions of employment. (a) Appointment. An agency may appoint an individual to an administrative law judge position only with prior approval of OPM...

  13. 5 CFR 736.201 - Responsibilities of OPM and other Federal agencies.

    Code of Federal Regulations, 2010 CFR

    2010-01-01

    ... Responsibilities of OPM and other Federal agencies. (a) Unless provided otherwise by law, the investigation of persons entering or employed in the competitive service, or by career appointment in the Senior Executive... employed in the competitive service or by career appointment in the Senior Executive Service. Such requests...

  14. 5 CFR 351.702 - Qualifications for assignment.

    Code of Federal Regulations, 2013 CFR

    2013-01-01

    .... This determination includes recency of experience, when appropriate. (b) The sex of an employee may not... which OPM has determined certification of eligibles by sex is justified. (c) An employee who is released... part, the agency must notify the OPM of this determination. At the same time, the agency must notify...

  15. 5 CFR 351.702 - Qualifications for assignment.

    Code of Federal Regulations, 2011 CFR

    2011-01-01

    .... This determination includes recency of experience, when appropriate. (b) The sex of an employee may not... which OPM has determined certification of eligibles by sex is justified. (c) An employee who is released... part, the agency must notify the OPM of this determination. At the same time, the agency must notify...

  16. 5 CFR 351.702 - Qualifications for assignment.

    Code of Federal Regulations, 2014 CFR

    2014-01-01

    .... This determination includes recency of experience, when appropriate. (b) The sex of an employee may not... which OPM has determined certification of eligibles by sex is justified. (c) An employee who is released... part, the agency must notify the OPM of this determination. At the same time, the agency must notify...

  17. 5 CFR 351.702 - Qualifications for assignment.

    Code of Federal Regulations, 2012 CFR

    2012-01-01

    .... This determination includes recency of experience, when appropriate. (b) The sex of an employee may not... which OPM has determined certification of eligibles by sex is justified. (c) An employee who is released... part, the agency must notify the OPM of this determination. At the same time, the agency must notify...

  18. 5 CFR 337.101 - Rating applicants.

    Code of Federal Regulations, 2010 CFR

    2010-01-01

    ... factor in determining eligibility, OPM shall credit a preference eligible with: (1) Time spent in the military service (i) as an extension of time spent in the position in which he was employed immediately... military service, or (iii) as a combination of both methods. OPM shall credit time spent in the military...

  19. 76 FR 70512 - Privacy Act of 1974: New System of Records

    Federal Register 2010, 2011, 2012, 2013, 2014

    2011-11-14

    ... OFFICE OF PERSONNEL MANAGEMENT Privacy Act of 1974: New System of Records AGENCY: U.S. Office of Personnel Management (OPM). ACTION: Notice of a revised system of records OPM Central-16, Health Claims...- grandfathered health insurance plans and issuers offering group and individual coverage have effective internal...

  20. 48 CFR 1609.7101-1 - Community-rated carrier incentive performance elements.

    Code of Federal Regulations, 2012 CFR

    2012-10-01

    ... incentive performance elements. 1609.7101-1 Section 1609.7101-1 Federal Acquisition Regulations System... performance elements. (a) Customer Service. This element is intended to assist OPM in achieving the goal of... and other measures as required contractually between OPM and the carrier. (This element will be...

  1. 48 CFR 1609.7101-1 - Community-rated carrier incentive performance elements.

    Code of Federal Regulations, 2014 CFR

    2014-10-01

    ... incentive performance elements. 1609.7101-1 Section 1609.7101-1 Federal Acquisition Regulations System... performance elements. (a) Customer Service. This element is intended to assist OPM in achieving the goal of... and other measures as required contractually between OPM and the carrier. (This element will be...

  2. 48 CFR 1609.7101-1 - Community-rated carrier incentive performance elements.

    Code of Federal Regulations, 2013 CFR

    2013-10-01

    ... incentive performance elements. 1609.7101-1 Section 1609.7101-1 Federal Acquisition Regulations System... performance elements. (a) Customer Service. This element is intended to assist OPM in achieving the goal of... and other measures as required contractually between OPM and the carrier. (This element will be...

  3. 5 CFR 838.1121 - Procedures and requirements.

    Code of Federal Regulations, 2011 CFR

    2011-01-01

    ... REGULATIONS (CONTINUED) COURT ORDERS AFFECTING RETIREMENT BENEFITS Court Orders Under the Child Abuse... 581 of this chapter that appears valid on its face. (2)(i) After OPM has determined that a child abuse... validity of the legal process. (ii) OPM will not delay compliance with a child abuse judgment enforcement...

  4. 5 CFR 838.1121 - Procedures and requirements.

    Code of Federal Regulations, 2013 CFR

    2013-01-01

    ... REGULATIONS (CONTINUED) COURT ORDERS AFFECTING RETIREMENT BENEFITS Court Orders Under the Child Abuse... 581 of this chapter that appears valid on its face. (2)(i) After OPM has determined that a child abuse... validity of the legal process. (ii) OPM will not delay compliance with a child abuse judgment enforcement...

  5. 5 CFR 838.1121 - Procedures and requirements.

    Code of Federal Regulations, 2014 CFR

    2014-01-01

    ... REGULATIONS (CONTINUED) COURT ORDERS AFFECTING RETIREMENT BENEFITS Court Orders Under the Child Abuse... 581 of this chapter that appears valid on its face. (2)(i) After OPM has determined that a child abuse... validity of the legal process. (ii) OPM will not delay compliance with a child abuse judgment enforcement...

  6. 5 CFR 838.1121 - Procedures and requirements.

    Code of Federal Regulations, 2012 CFR

    2012-01-01

    ... REGULATIONS (CONTINUED) COURT ORDERS AFFECTING RETIREMENT BENEFITS Court Orders Under the Child Abuse... 581 of this chapter that appears valid on its face. (2)(i) After OPM has determined that a child abuse... validity of the legal process. (ii) OPM will not delay compliance with a child abuse judgment enforcement...

  7. 5 CFR 842.703 - Eligibility.

    Code of Federal Regulations, 2013 CFR

    2013-01-01

    ... to active military duty (other than for training) before December 1, 1990, in connection with Operation Desert Shield; or (B) Is an employee of the Department of Defense who is certified by the... Desert Shield, and the certification is submitted to OPM in a form prescribed by OPM; and (ii) Would have...

  8. 5 CFR 831.2203 - Eligibility.

    Code of Federal Regulations, 2011 CFR

    2011-01-01

    ...— (i)(A) Was ordered to active military duty (other than for training) before December 1, 1990, in connection with Operation Desert Shield; or (B) Is an employee of the Department of Defense who is certified... Operation Desert Shield, and the certification is submitted to OPM in a form prescribed by OPM; and (ii...

  9. 5 CFR 842.703 - Eligibility.

    Code of Federal Regulations, 2010 CFR

    2010-01-01

    ... to active military duty (other than for training) before December 1, 1990, in connection with Operation Desert Shield; or (B) Is an employee of the Department of Defense who is certified by the... Desert Shield, and the certification is submitted to OPM in a form prescribed by OPM; and (ii) Would have...

  10. 5 CFR 831.2203 - Eligibility.

    Code of Federal Regulations, 2014 CFR

    2014-01-01

    ...— (i)(A) Was ordered to active military duty (other than for training) before December 1, 1990, in connection with Operation Desert Shield; or (B) Is an employee of the Department of Defense who is certified... Operation Desert Shield, and the certification is submitted to OPM in a form prescribed by OPM; and (ii...

  11. 5 CFR 842.703 - Eligibility.

    Code of Federal Regulations, 2012 CFR

    2012-01-01

    ... to active military duty (other than for training) before December 1, 1990, in connection with Operation Desert Shield; or (B) Is an employee of the Department of Defense who is certified by the... Desert Shield, and the certification is submitted to OPM in a form prescribed by OPM; and (ii) Would have...

  12. 5 CFR 831.2203 - Eligibility.

    Code of Federal Regulations, 2010 CFR

    2010-01-01

    ...— (i)(A) Was ordered to active military duty (other than for training) before December 1, 1990, in connection with Operation Desert Shield; or (B) Is an employee of the Department of Defense who is certified... Operation Desert Shield, and the certification is submitted to OPM in a form prescribed by OPM; and (ii...

  13. 5 CFR 831.2203 - Eligibility.

    Code of Federal Regulations, 2012 CFR

    2012-01-01

    ...— (i)(A) Was ordered to active military duty (other than for training) before December 1, 1990, in connection with Operation Desert Shield; or (B) Is an employee of the Department of Defense who is certified... Operation Desert Shield, and the certification is submitted to OPM in a form prescribed by OPM; and (ii...

  14. 5 CFR 831.2203 - Eligibility.

    Code of Federal Regulations, 2013 CFR

    2013-01-01

    ...— (i)(A) Was ordered to active military duty (other than for training) before December 1, 1990, in connection with Operation Desert Shield; or (B) Is an employee of the Department of Defense who is certified... Operation Desert Shield, and the certification is submitted to OPM in a form prescribed by OPM; and (ii...

  15. 5 CFR 842.703 - Eligibility.

    Code of Federal Regulations, 2014 CFR

    2014-01-01

    ... to active military duty (other than for training) before December 1, 1990, in connection with Operation Desert Shield; or (B) Is an employee of the Department of Defense who is certified by the... Desert Shield, and the certification is submitted to OPM in a form prescribed by OPM; and (ii) Would have...

  16. 5 CFR 831.205 - CSRS coverage determinations to be approved by OPM.

    Code of Federal Regulations, 2010 CFR

    2010-01-01

    ... 5 Administrative Personnel 2 2010-01-01 2010-01-01 false CSRS coverage determinations to be approved by OPM. 831.205 Section 831.205 Administrative Personnel OFFICE OF PERSONNEL MANAGEMENT (CONTINUED) CIVIL SERVICE REGULATIONS (CONTINUED) RETIREMENT Coverage § 831.205 CSRS coverage determinations to be...

  17. 5 CFR 831.205 - CSRS coverage determinations to be approved by OPM.

    Code of Federal Regulations, 2011 CFR

    2011-01-01

    ... 5 Administrative Personnel 2 2011-01-01 2011-01-01 false CSRS coverage determinations to be approved by OPM. 831.205 Section 831.205 Administrative Personnel OFFICE OF PERSONNEL MANAGEMENT (CONTINUED) CIVIL SERVICE REGULATIONS (CONTINUED) RETIREMENT Coverage § 831.205 CSRS coverage determinations to be...

  18. 5 CFR 842.703 - Eligibility.

    Code of Federal Regulations, 2011 CFR

    2011-01-01

    ... to active military duty (other than for training) before December 1, 1990, in connection with Operation Desert Shield; or (B) Is an employee of the Department of Defense who is certified by the... Desert Shield, and the certification is submitted to OPM in a form prescribed by OPM; and (ii) Would have...

  19. 5 CFR 837.403 - Termination of annuity during reemployment.

    Code of Federal Regulations, 2010 CFR

    2010-01-01

    ... 5 Administrative Personnel 2 2010-01-01 2010-01-01 false Termination of annuity during... Termination of annuity during reemployment. (a) Agency action. When a reemployed disability annuitant is found recovered from disability or restored to earning capacity by OPM, OPM shall terminate the annuity as of the...

  20. 76 FR 32859 - General Schedule Locality Pay Areas

    Federal Register 2010, 2011, 2012, 2013, 2014

    2011-06-07

    ... remoteness and isolation. (OPM notes, however, that locality pay must be based on pay comparisons, not... locality pay rate due to the effect of remoteness and isolation from the mainland. We respond in detail... * * *''. OPM Response The locality pay statute bases locality pay on comparisons of General Schedule and non...

  1. 5 CFR 831.1905 - Additional provisions.

    Code of Federal Regulations, 2010 CFR

    2010-01-01

    ... OPM. OPM will process each request by the first day of the second month following the month in which... necessary to properly process a request for State income tax withholding. (d) If the State is paid... accounting. If the State finds this accounting unacceptable, it may then and only then pursue such remedies...

  2. 48 CFR 2149.002 - Applicability.

    Code of Federal Regulations, 2010 CFR

    2010-10-01

    ...(c). (2) A life insurance contract entered into by OPM may be terminated by OPM at any time for default by the Contractor in accordance with the provisions of FAR part 49 and FAR 52.249-8. A life... GROUP LIFE INSURANCE FEDERAL ACQUISITION REGULATION CONTRACT MANAGEMENT TERMINATION OF CONTRACTS 2149...

  3. 48 CFR 2149.002 - Applicability.

    Code of Federal Regulations, 2011 CFR

    2011-10-01

    ...(c). (2) A life insurance contract entered into by OPM may be terminated by OPM at any time for default by the Contractor in accordance with the provisions of FAR part 49 and FAR 52.249-8. A life... GROUP LIFE INSURANCE FEDERAL ACQUISITION REGULATION CONTRACT MANAGEMENT TERMINATION OF CONTRACTS 2149...

  4. 5 CFR 841.306 - Reconsideration.

    Code of Federal Regulations, 2010 CFR

    2010-01-01

    ... FERS are affected by an OPM decision (under § 841.305) stating the right to request reconsideration may request OPM to review its initial decision. (b) Actions covered elsewhere. (1) A request for... a decision to collect a debt will be made in accordance with § 845.204(b). (3) A decision on court...

  5. 5 CFR 294.107 - Places to obtain records.

    Code of Federal Regulations, 2011 CFR

    2011-01-01

    ... Retirement; life and health insurance. Associate Director for Personnel Systems and Oversight Personnel...) Creating records. If a person seeks information from OPM in a format that does not currently exist, OPM will not ordinarily compile the information for the purpose of creating a record to respond to the...

  6. 76 FR 44052 - Submission for Review: Presidential Management Fellows (PMF); Nomination Form, OPM 1300

    Federal Register 2010, 2011, 2012, 2013, 2014

    2011-07-22

    ... accredited colleges and universities to nominate eligible graduate students to the Presidential Management... OFFICE OF PERSONNEL MANAGEMENT Submission for Review: Presidential Management Fellows (PMF); Nomination Form, OPM 1300 AGENCY: U.S. Office of Personnel Management. ACTION: 30-Day Notice and request for...

  7. 76 FR 21783 - Submission for Review: Presidential Management Fellows (PMF) Nomination Form, OPM 1300, 3206-0082

    Federal Register 2010, 2011, 2012, 2013, 2014

    2011-04-18

    ... Form 1300, Presidential Management Fellows (PMF) Nomination Form, is used by accredited colleges and... OFFICE OF PERSONNEL MANAGEMENT Submission for Review: Presidential Management Fellows (PMF) Nomination Form, OPM 1300, 3206-0082 AGENCY: U.S. Office of Personnel Management. ACTION: 60-Day notice and...

  8. Psychometric Properties and Normative values of Early Maladaptive Schema Questionnaires Set for Children and Adolescents (SQS).

    PubMed

    Güner, Olcay

    2017-03-01

    The Early Maladaptive Schema Questionnaires Set for Children and Adolescents (SQS) was developed to assess early maladaptive schemas in children between the ages of 10 and 16 in Turkey. The SQS consists of five questionnaires that represent five schema domains in Young's schema theory. Psychometric properties (n = 983) and normative values (n = 2250) of SQS were investigated in children and adolescents between the ages of 10 and 16. Both exploratory and confirmatory factor analyses were performed. Results revealed 15 schema factors under five schema domains, with good fit indexes. A total of 14 schema factors were in line with Young's early maladaptive schemas. In addition to these factors, one new schema emerged: self-disapproval. Reliability analyses showed that SQS has high internal consistency and consistency over a 1-month interval. Correlations of SQS with the Adjective Check List (ACL), the Inventory of Parent and Peer Attachment (IPPA), the Symptom Assessment (SA-45) and the Young Schema Questionnaire (YSQ) were investigated to assess criterion validity, and the correlations revealed encouraging results. SQS significantly differentiated between children who have clinical diagnoses (n = 78) and children who have no diagnosis (n = 100). Finally, general normative values (n = 2,250) were determined for age groups, gender and age/gender groups. In conclusion, the early maladaptive schema questionnaires set for children and adolescents turned out to be a reliable and valid questionnaire with standard scores.Copyright © 2016 John Wiley & Sons, Ltd. The early maladaptive schema questionnaires set for children and adolescents (SQS) is a psychometrically reliable and valid measure of early maladaptive schemas for children between the ages of 10 and 16. SQS consists of five schema domains that represent Young's schema domains including 15 early maladaptive schemas and 97 items. Normative values for each schema were determined for age, gender and age/gender groups. Clinically, SQS presents valuable information about early maladaptive schemas during childhood and adolescence, before such schemas become more pervasive and persistent. Copyright © 2016 John Wiley & Sons, Ltd.

  9. A narrative review of schemas and schema therapy outcomes in the eating disorders.

    PubMed

    Pugh, Matthew

    2015-07-01

    Whilst cognitive-behavioural therapy has demonstrated efficacy in the treatment of eating disorders, therapy outcomes and current conceptualizations still remain inadequate. In light of these shortcomings there has been growing interest in the utility of schema therapy applied to eating pathology. The present article first provides a narrative review of empirical literature exploring schemas and schema processes in eating disorders. Secondly, it critically evaluates outcome studies assessing schema therapy applied to eating disorders. Current evidence lends support to schema-focused conceptualizations of eating pathology and confirms that eating disorders are characterised by pronounced maladaptive schemas. Treatment outcomes also indicate that schema therapy, the schema-mode approach, and associated techniques are promising interventions for complex eating disorders. Implications for clinical practice and future directions for research are discussed. Copyright © 2015 Elsevier Ltd. All rights reserved.

  10. Mental Schemas Hamper Memory Storage of Goal-Irrelevant Information

    PubMed Central

    Sweegers, C. C. G.; Coleman, G. A.; van Poppel, E. A. M.; Cox, R.; Talamini, L. M.

    2015-01-01

    Mental schemas exert top-down control on information processing, for instance by facilitating the storage of schema-related information. However, given capacity-limits and competition in neural network processing, schemas may additionally exert their effects by suppressing information with low momentary relevance. In particular, when existing schemas suffice to guide goal-directed behavior, this may actually reduce encoding of the redundant sensory input, in favor of gaining efficiency in task performance. The present experiment set out to test this schema-induced shallow encoding hypothesis. Our approach involved a memory task in which faces had to be coupled to homes. For half of the faces the responses could be guided by a pre-learned schema, for the other half of the faces such a schema was not available. Memory storage was compared between schema-congruent and schema-incongruent items. To characterize putative schema effects, memory was assessed both with regard to visual details and contextual aspects of each item. The depth of encoding was also assessed through an objective neural measure: the parietal old/new ERP effect. This ERP effect, observed between 500–800 ms post-stimulus onset, is thought to reflect the extent of recollection: the retrieval of a vivid memory, including various contextual details from the learning episode. We found that schema-congruency induced substantial impairments in item memory and even larger ones in context memory. Furthermore, the parietal old/new ERP effect indicated higher recollection for the schema-incongruent than the schema-congruent memories. The combined findings indicate that, when goals can be achieved using existing schemas, this can hinder the in-depth processing of novel input, impairing the formation of perceptually detailed and contextually rich memory traces. Taking into account both current and previous findings, we suggest that schemas can both positively and negatively bias the processing of sensory input. An important determinant in this matter is likely related to momentary goals, such that mental schemas facilitate memory processing of goal-relevant input, but suppress processing of goal-irrelevant information. Highlights – Schema-congruent information suffers from shallow encoding. – Schema congruency induces poor item and context memory. – The parietal old/new effect is less pronounced for schema-congruent items. – Schemas exert different influences on memory formation depending on current goals. PMID:26635582

  11. The role of aggression-related early maladaptive schemas and schema modes in aggression in a prisoner sample.

    PubMed

    Dunne, Ashley L; Gilbert, Flora; Lee, Stuart; Daffern, Michael

    2018-05-01

    Contemporary social-cognitive aggression theory and extant empirical research highlights the relationship between certain Early Maladaptive Schemas (EMSs) and aggression in offenders. To date, the related construct of schema modes, which presents a comprehensive and integrated schema unit, has received scant empirical attention. Furthermore, EMSs and schema modes have yet to be examined concurrently with respect to aggressive behavior. This study examined associations between EMSs, schema modes, and aggression in an offender sample. Two hundred and eight adult male prisoners completed self-report psychological tests measuring their histories of aggression, EMSs, and schema modes. Regression analyses revealed that EMSs were significantly associated with aggression but did not account for a unique portion of variance once the effects of schema modes were taken into account. Three schema modes, Enraged Child, Impulsive Child, and Bully and Attack, significantly predicted aggression. These findings support the proposition that schema modes characterized by escalating states of anger, rage, and impulsivity characterize aggressive offenders. In this regard, we call attention to the need to include schema modes in contemporary social-cognitive aggression theories, and suggest that systematic assessment and treatment of schema modes has the potential to enhance outcomes with violent offenders. © 2018 Wiley Periodicals, Inc.

  12. Solving Word Problems using Schemas: A Review of the Literature

    PubMed Central

    Powell, Sarah R.

    2011-01-01

    Solving word problems is a difficult task for students at-risk for or with learning disabilities (LD). One instructional approach that has emerged as a valid method for helping students at-risk for or with LD to become more proficient at word-problem solving is using schemas. A schema is a framework for solving a problem. With a schema, students are taught to recognize problems as falling within word-problem types and to apply a problem solution method that matches that problem type. This review highlights two schema approaches for 2nd- and 3rd-grade students at-risk for or with LD: schema-based instruction and schema-broadening instruction. A total of 12 schema studies were reviewed and synthesized. Both types of schema approaches enhanced the word-problem skill of students at-risk for or with LD. Based on the review, suggestions are provided for incorporating word-problem instruction using schemas. PMID:21643477

  13. 5 CFR 10.3 - OPM authority to review personnel management programs and practices.

    Code of Federal Regulations, 2010 CFR

    2010-01-01

    ... management programs and practices. 10.3 Section 10.3 Administrative Personnel OFFICE OF PERSONNEL MANAGEMENT... (RULE X) § 10.3 OPM authority to review personnel management programs and practices. The Office of Personnel Management may review the human resources management programs and practices of any agency and...

  14. 5 CFR 835.606 - Change in notification to Internal Revenue Service.

    Code of Federal Regulations, 2010 CFR

    2010-01-01

    ... (CONTINUED) CIVIL SERVICE REGULATIONS (CONTINUED) DEBT COLLECTION Collection of Debts by Federal Tax Refund...) of this section, after OPM sends IRS notification of an individual's liability for a debt, OPM will... payment to the account of the debtor named in the notification that reduces the amount of the debt...

  15. 5 CFR 930.107 - Waiver of road test.

    Code of Federal Regulations, 2010 CFR

    2010-01-01

    ... 5 Administrative Personnel 2 2010-01-01 2010-01-01 false Waiver of road test. 930.107 Section 930....107 Waiver of road test. Under the following conditions, OPM or an agency head or his or her designated representative may waive the road test: (a) OPM waives the road test requirement for operators of...

  16. 48 CFR 1632.771 - Non-commingling of FEHBP funds.

    Code of Federal Regulations, 2014 CFR

    2014-10-01

    ... FINANCING Contract Funding 1632.771 Non-commingling of FEHBP funds. (a) This section applies to contracts... adequate accounting and other controls are in effect. If the requirement is waived, the waiver will remain in effect until it is withdrawn by OPM. The waiver shall be withdrawn if OPM determines that the...

  17. 48 CFR 1632.771 - Non-commingling of FEHBP funds.

    Code of Federal Regulations, 2010 CFR

    2010-10-01

    ... FINANCING Contract Funding 1632.771 Non-commingling of FEHBP funds. (a) This section applies to contracts... adequate accounting and other controls are in effect. If the requirement is waived, the waiver will remain in effect until it is withdrawn by OPM. The waiver shall be withdrawn if OPM determines that the...

  18. 48 CFR 1632.771 - Non-commingling of FEHBP funds.

    Code of Federal Regulations, 2012 CFR

    2012-10-01

    ... FINANCING Contract Funding 1632.771 Non-commingling of FEHBP funds. (a) This section applies to contracts... adequate accounting and other controls are in effect. If the requirement is waived, the waiver will remain in effect until it is withdrawn by OPM. The waiver shall be withdrawn if OPM determines that the...

  19. 75 FR 70712 - Submission for OMB Review; Request for Comments on a Revised Information Collection

    Federal Register 2010, 2011, 2012, 2013, 2014

    2010-11-18

    ... OFFICE OF PERSONNEL MANAGEMENT [OMB Control No. 3206-0162; OPM Form 1530] Submission for OMB Review; Request for Comments on a Revised Information Collection AGENCY: Office of Personnel Management..., 1995), this notice announces that the Office of Personnel Management (OPM) has submitted to the Office...

  20. 75 FR 79051 - Submission for OMB Review, Request for Comments on a Revised Information Collection: (OMB Control...

    Federal Register 2010, 2011, 2012, 2013, 2014

    2010-12-17

    ... OFFICE OF PERSONNEL MANAGEMENT Submission for OMB Review, Request for Comments on a Revised Information Collection: (OMB Control No. 3206-0121; OPM Form 1496A) AGENCY: Office of Personnel Management..., 1995), this notice announces that the Office of Personnel Management (OPM) has submitted to the Office...

  1. 75 FR 20399 - Submission for Review: Declaration for Federal Employment, OF 306, 3206-0182

    Federal Register 2010, 2011, 2012, 2013, 2014

    2010-04-19

    ... documentation, may be obtained by contacting FIS, OPM, 1900 E Street, NW., Washington, DC 20503, Attention: Lisa..., mechanical, or other technological collection techniques or other forms of information technology, e.g... are invited to submit written comments on the proposed information collection to FIS, OPM, 1900 E...

  2. 5 CFR 591.213 - What prices does OPM collect?

    Code of Federal Regulations, 2010 CFR

    2010-01-01

    ... time of the survey. The price includes any sales, excise, or general business tax passed on to the...-business prices, or area-wide distress sale prices. (2) OPM prices automobiles at dealers and obtains the sticker (i.e., non-negotiated) price for the model and specified options. The prices are the manufacturer...

  3. 78 FR 41677 - Procedures for Bureau Debt Collection

    Federal Register 2010, 2011, 2012, 2013, 2014

    2013-07-11

    ... Management (OPM), as required by 5 U.S.C. 5514. In addition, the administrative wage garnishment provisions... statute (5 U.S.C. 5514) and by regulations issued by the Office of Personnel Management (OPM) (5 CFR part... the United States by requesting that the Financial Management Service of the Department of the...

  4. 76 FR 82002 - Submission for Review: Health Benefits Registration Form, OPM 2809

    Federal Register 2010, 2011, 2012, 2013, 2014

    2011-12-29

    ... AGENCY: U.S. Office of Personnel Management. ACTION: 30-Day Notice and request for comments. SUMMARY: The....S.C. chapter 35), as amended by the Clinger-Cohen Act (Pub. L. 104-106), OPM is soliciting comments for this collection. This information collection was previously published in the Federal Register on...

  5. 78 FR 48916 - Submission for Review: Health Benefits Registration Form, OPM 2809

    Federal Register 2010, 2011, 2012, 2013, 2014

    2013-08-12

    ... AGENCY: U.S. Office of Personnel Management. ACTION: 30-Day Notice and request for comments. SUMMARY: The....S.C. chapter 35) as amended by the Clinger-Cohen Act (Pub. L. 104-106), OPM is soliciting comments for this collection. This information collection was previously published in the Federal Register on...

  6. OPM: The Open Porous Media Initiative

    NASA Astrophysics Data System (ADS)

    Flemisch, B.; Flornes, K. M.; Lie, K.; Rasmussen, A.

    2011-12-01

    The principal objective of the Open Porous Media (OPM) initiative is to develop a simulation suite that is capable of modeling industrially and scientifically relevant flow and transport processes in porous media and bridge the gap between the different application areas of porous media modeling, including reservoir mechanics, CO2 sequestration, biological systems, and product development of engineered media. The OPM initiative will provide a long-lasting, efficient, and well-maintained open-source software for flow and transport in porous media built on modern software principles. The suite is released under the GNU General Public License (GPL). Our motivation is to provide a means to unite industry and public research on simulation of flow and transport in porous media. For academic users, we seek to provide a software infrastructure that facilitates testing of new ideas on models with industry-standard complexity, while at the same time giving the researcher control over discretization and solvers. Similarly, we aim to accelerate the technology transfer from academic institutions to professional companies by making new research results available as free software of professional standard. The OPM initiative is currently supported by six research groups in Norway and Germany and funded by existing grants from public research agencies as well as from Statoil Petroleum and Total E&P Norge. However, a full-scale development of the OPM initiative requires substantially more funding and involvement of more research groups and potential end users. In this talk, we will provide an overview of the current activities in the OPM initiative. Special emphasis will be given to the demonstration of the synergies achieved by combining the strengths of individual open-source software components. In particular, a new fully implicit solver developed within the DUNE-based simulator DuMux could be enhanced by the ability to read industry-standard Eclipse input files and to run on grids given in corner-point format. Examples taken from the SPE comparative solution projects and CO2 sequestration benchmarks illustrate the current capabilities of the simulation suite.

  7. Parsing GML data based on integrative GML syntactic and semantic schemas database

    NASA Astrophysics Data System (ADS)

    Miao, Lizhi; Zhang, Shuliang; Lu, Guonian; Gao, Xiaoli; Jiao, Donglai; Gan, Jiayan

    2007-06-01

    This paper proposes a new method to parse various application schemas of Geography Markup Language (GML) for understanding syntax and semantic of their element and type in order to implement uniform interpretation of the same GML instance data among diverse users. The proposed method generates an Integrative GML Syntactic and Semantic Schemas Database (IGSSSDB) from GML3.1 core schemas and corresponding application schema. This paper parses GML data based on IGSSSDB, which is composed of syntactic and semantic information, nesting information and mapping rules of GML core schemas and application schemas. Three kinds of relational tables are designed for storing information from schemas when constructing IGSSSDB. Those are info tables for schemas included and namespace imported in application schemas, tables for information related to schemas and catalog tables of core schemas. In relational tables, we propose to use homologous regular expression to describe model of elements and complex types in schemas, which can ensure model complete and readable. Based on IGSSSDB, we design and develop many APIs to implement GML data parsing, and can process syntactic and semantic information of GML data from diverse fields and users. At the latter part of this paper, test study is implemented to show that the proposed method is feasible and appropriate for parsing GML data. Also, it founds a good basis for future GML data studies such as storage, index and query etc.

  8. Comparison of early maladaptive schemas and parenting origins in patients with opioid abuse and non-abusers.

    PubMed

    Jalali, Mohammad Reza; Zargar, Mohammad; Salavati, Mojgan; Kakavand, Ali Reza

    2011-01-01

    The aim of this study was to examine the difference of early maladaptive schemas and parenting origins in opioid abusers and non-opioid abusers. The early maladaptive schemas and parenting origins were compared in 56 opioid abusers and 56 non-opioids abusers. Schemas were assessed by the Young Schema Questionnaire 3rd (short form); and parenting origins were assessed by the Young Parenting Inventory. Data were analyzed by multivariate analysis of variance (MANOVA). The analysis showed that the means for schemas between opioid abusers and non-opioid abusers were different. Chi square test showed that parenting origins were significantly associated with their related schemas. The early maladaptive schemas and parenting origins in opioid abusers were more than non-opioid abusers; and parenting origins were related to their Corresponding schemas.

  9. 5 CFR 177.102 - Administrative claim; when presented; appropriate OPM office.

    Code of Federal Regulations, 2010 CFR

    2010-01-01

    ... SERVICE REGULATIONS ADMINISTRATIVE CLAIMS UNDER THE FEDERAL TORT CLAIMS ACT § 177.102 Administrative claim... have occurred as a result of the incident. (b) All claims filed under the Federal Tort Claims Act as a result of the alleged negligence or wrongdoing of OPM or its employees will be mailed or delivered to the...

  10. 78 FR 15559 - Patient Protection and Affordable Care Act; Establishment of the Multi-State Plan Program for the...

    Federal Register 2010, 2011, 2012, 2013, 2014

    2013-03-11

    .... Based on initial comparative research, it appears that the proposed OPM-selected EHB-benchmark plans are... include any discriminatory benefit design elements as defined under 45 CFR 156.125. Response: In response... OPM-selected benchmarks and substitutions not be allowed in States having standard benefit designs...

  11. 5 CFR 591.227 - What adjustment factors does OPM add to the price indexes?

    Code of Federal Regulations, 2010 CFR

    2010-01-01

    ... 5 Administrative Personnel 1 2010-01-01 2010-01-01 false What adjustment factors does OPM add to the price indexes? 591.227 Section 591.227 Administrative Personnel OFFICE OF PERSONNEL MANAGEMENT CIVIL SERVICE REGULATIONS ALLOWANCES AND DIFFERENTIALS Cost-of-Living Allowance and Post Differential-Nonforeign Areas Cost-Of-Living Allowances §...

  12. 5 CFR 553.201 - Requesting OPM approval for reemployment without reduction or termination of annuity in...

    Code of Federal Regulations, 2010 CFR

    2010-01-01

    ... Recruiting or Retention Needs § 553.201 Requesting OPM approval for reemployment without reduction or... limited to, unusual qualification requirements or working conditions, possibility of job reengineering or... retention. The agency must show good cause to believe that the employee will retire (or, in the case of an...

  13. 5 CFR 330.705 - Order of selection in filling vacancies from outside the agency's workforce.

    Code of Federal Regulations, 2010 CFR

    2010-01-01

    ...; (13) The retention of individuals whose positions are brought into the competitive service under § 316... chapter; (14) The retention of an employee for whom OPM has approved a rule 5.1 variation; (15) The... approved by OPM (i.e., interagency job swaps); and (19) Transfer or reinstatement of an individual who...

  14. 5 CFR 839.1115 - What is an actuarial reduction?

    Code of Federal Regulations, 2010 CFR

    2010-01-01

    ...? An actuarial reduction allows you to receive benefits without having to pay an amount due in a lump sum. OPM reduces your annuity in a way that, on average, allows the Fund to recover the amount of the... have to pay at that time. To compute an actuarial reduction, OPM divides the lump sum amount by the...

  15. 5 CFR 839.1115 - What is an actuarial reduction?

    Code of Federal Regulations, 2011 CFR

    2011-01-01

    ...? An actuarial reduction allows you to receive benefits without having to pay an amount due in a lump sum. OPM reduces your annuity in a way that, on average, allows the Fund to recover the amount of the... have to pay at that time. To compute an actuarial reduction, OPM divides the lump sum amount by the...

  16. One University's Experience Partnering with an Online Program Management (OPM) Provider: A Case Study

    ERIC Educational Resources Information Center

    Springer, Scott

    2018-01-01

    University and college administrators frequently choose to develop and implement online programs with the help of for-profit companies known as online program management (OPM) providers that specialize in the development and implementation of online programs. This paper reports on the partnership of a private university in the Western United…

  17. 5 CFR 591.219 - How does OPM compute shelter price indexes?

    Code of Federal Regulations, 2010 CFR

    2010-01-01

    ... estimates in hedonic regressions (a type of multiple regression) to compute for each COLA survey area the... and rental equivalence prices and/or estimates, OPM obtains for each unit surveyed information about... survey area and the Washington, DC, area. [67 FR 22340, May 3, 2002, as amended at 69 FR 59763, Oct. 6...

  18. 77 FR 6022 - Excepted Service-Appointment of Persons With Intellectual Disabilities, Severe Physical...

    Federal Register 2010, 2011, 2012, 2013, 2014

    2012-02-07

    ... authority. In addition, OPM is cognizant of a change in terminology as evinced, for example in ``Rosa's Law... us to reconsider our own use of terminology, and we propose to substitute the phrase ``intellectual... statute nevertheless prompted OPM to reconsider its own use of terminology. As a result of that process...

  19. 75 FR 69715 - Privacy Act of 1974: New System of Records

    Federal Register 2010, 2011, 2012, 2013, 2014

    2010-11-15

    ...: OPM is extending the comment period for a new system of records, OPM/Central-15, Health Claims Data Warehouse, until December 15, 2010. The initial notice for this system was published on October 5, 2010, and... to the Office of Personnel Management, Attn: Gary A. Lukowski, Ph.D., Manager, Data Analysis, U. S...

  20. Early maladaptive schemas in adult patients with attention deficit hyperactivity disorder.

    PubMed

    Philipsen, Alexandra; Lam, Alexandra P; Breit, Sigrid; Lücke, Caroline; Müller, Helge H; Matthies, Swantje

    2017-06-01

    The main purpose of this study was to examine whether adult patients with attention deficit hyperactivity disorder (ADHD) demonstrate sets of dysfunctional cognitive beliefs and behavioural tendencies according to Jeffrey Young's schema-focused therapy model. Sets of dysfunctional beliefs (maladaptive schemas) were assessed with the Young Schema Questionnaire (YSQ-S2) in 78 adult ADHD patients and 80 control subjects. Patients with ADHD scored significantly higher than the control group on almost all maladaptive schemas. The 'Failure', 'Defectiveness/Shame', 'Subjugation' and 'Emotional Deprivation' schemas were most pronounced in adult ADHD patients, while only 'Vulnerability to Harm or Illness' did not differ between the two groups. The schemas which were most pronounced in adult patients with ADHD correspond well with their learning histories and core symptoms. By demonstrating the existence of early maladaptive schemas in adults suffering from ADHD, this study suggests that schema theory may usefully be applied to adult ADHD therapy.

  1. Schema representation in patients with ventromedial PFC lesions.

    PubMed

    Ghosh, Vanessa E; Moscovitch, Morris; Melo Colella, Brenda; Gilboa, Asaf

    2014-09-03

    Human neuroimaging and animal studies have recently implicated the ventromedial prefrontal cortex (vmPFC) in memory schema, particularly in facilitating new encoding by existing schemas. In humans, the most conspicuous memory disorder following vmPFC damage is confabulation; strategic retrieval models suggest that aberrant schema activation or reinstatement plays a role in confabulation. This raises the possibility that beyond its role in schema-supported memory encoding, the vmPFC is also implicated in schema reinstatement itself. If that is the case, vmPFC lesions should lead to impaired schema-based operations, even on tasks that do not involve memory acquisition. To test this prediction, ten patients with vmPFC damage, four with present or prior confabulation, and a group of twelve matched healthy controls made speeded yes/no decisions as to whether words were closely related to a schema (a visit to the doctor). Ten minutes later, they repeated the task for a new schema (going to bed) with some words related to the first schema included as lures. Last, they rated the degree to which stimuli were related to the second schema. All four vmPFC patients with present or prior confabulation were impaired in rejecting lures and in classifying stimulus belongingness to the schema, even when they were not lures. Nonconfabulating patients performed comparably to healthy adults with high accuracy, comparable reaction times, and similar ratings. These results show for the first time that damage to the human vmPFC, when associated with confabulation, leads to deficient schema reinstatement, which is likely a prerequisite for schema-mediated memory integration. Copyright © 2014 the authors 0270-6474/14/3412057-14$15.00/0.

  2. ccML, a new mark-up language to improve ISO/EN 13606-based electronic health record extracts practical edition.

    PubMed

    Sánchez-de-Madariaga, Ricardo; Muñoz, Adolfo; Cáceres, Jesús; Somolinos, Roberto; Pascual, Mario; Martínez, Ignacio; Salvador, Carlos H; Monteagudo, José Luis

    2013-01-01

    The objective of this paper is to introduce a new language called ccML, designed to provide convenient pragmatic information to applications using the ISO/EN13606 reference model (RM), such as electronic health record (EHR) extracts editors. EHR extracts are presently built using the syntactic and semantic information provided in the RM and constrained by archetypes. The ccML extra information enables the automation of the medico-legal context information edition, which is over 70% of the total in an extract, without modifying the RM information. ccML is defined using a W3C XML schema file. Valid ccML files complement the RM with additional pragmatics information. The ccML language grammar is defined using formal language theory as a single-type tree grammar. The new language is tested using an EHR extracts editor application as proof-of-concept system. Seven ccML PVCodes (predefined value codes) are introduced in this grammar to cope with different realistic EHR edition situations. These seven PVCodes have different interpretation strategies, from direct look up in the ccML file itself, to more complex searches in archetypes or system precomputation. The possibility to declare generic types in ccML gives rise to ambiguity during interpretation. The criterion used to overcome ambiguity is that specificity should prevail over generality. The opposite would make the individual specific element declarations useless. A new mark-up language ccML is introduced that opens up the possibility of providing applications using the ISO/EN13606 RM with the necessary pragmatics information to be practical and realistic.

  3. Characterizing Thematized Derivative Schema by the Underlying Emergent Structures

    ERIC Educational Resources Information Center

    Garcia, Mercedes; Llinares, Salvador; Sanchez-Matamoros, Gloria

    2011-01-01

    This paper reports on different underlying structures of the derivative schema of three undergraduate students that were considered to be at the trans level of development of the derivative schema (action-process-object-schema). The derivative schema is characterized in terms of the students' ability to explicitly transfer the relationship between…

  4. SchemaOnRead: A Package for Schema-on-Read in R

    DOE Office of Scientific and Technical Information (OSTI.GOV)

    North, Michael J.

    Schema-on-read is an agile approach to data storage and retrieval that defers investments in data organization until production queries need to be run by working with data directly in native form. Schema-on-read functions have been implemented in a wide range of analytical systems, most notably Hadoop. SchemaOnRead is a CRAN package that uses R’s flexible data representations to provide transparent and convenient support for the schema-on-read paradigm in R. The schema-on- read tools within the package include a single function call that recursively reads folders with text, comma separated value, raster image, R data, HDF5, NetCDF, spreadsheet, Weka, Epi Info,more » Pajek network, R network, HTML, SPSS, Systat, and Stata files. The provided tools can be used as-is or easily adapted to implement customized schema-on-read tool chains in R. This paper’s contribution is that it introduces and describes SchemaOnRead, the first R package specifically focused on providing explicit schema-on-read support in R.« less

  5. On the Potential of a New Generation of Magnetometers for MEG: A Beamformer Simulation Study

    PubMed Central

    Boto, Elena; Bowtell, Richard; Krüger, Peter; Fromhold, T. Mark; Morris, Peter G.; Meyer, Sofie S.; Barnes, Gareth R.; Brookes, Matthew J.

    2016-01-01

    Magnetoencephalography (MEG) is a sophisticated tool which yields rich information on the spatial, spectral and temporal signatures of human brain function. Despite unique potential, MEG is limited by a low signal-to-noise ratio (SNR) which is caused by both the inherently small magnetic fields generated by the brain, and the scalp-to-sensor distance. The latter is limited in current systems due to a requirement for pickup coils to be cryogenically cooled. Recent work suggests that optically-pumped magnetometers (OPMs) might be a viable alternative to superconducting detectors for MEG measurement. They have the advantage that sensors can be brought to within ~4 mm of the scalp, thus offering increased sensitivity. Here, using simulations, we quantify the advantages of hypothetical OPM systems in terms of sensitivity, reconstruction accuracy and spatial resolution. Our results show that a multi-channel whole-head OPM system offers (on average) a fivefold improvement in sensitivity for an adult brain, as well as clear improvements in reconstruction accuracy and spatial resolution. However, we also show that such improvements depend critically on accurate forward models; indeed, the reconstruction accuracy of our simulated OPM system only outperformed that of a simulated superconducting system in cases where forward field error was less than 5%. Overall, our results imply that the realisation of a viable whole-head multi-channel OPM system could generate a step change in the utility of MEG as a means to assess brain electrophysiological activity in health and disease. However in practice, this will require both improved hardware and modelling algorithms. PMID:27564416

  6. 76 FR 29805 - Notice of Revision of Standard Form 62

    Federal Register 2010, 2011, 2012, 2013, 2014

    2011-05-23

    ... and the recent changes to 5 CFR parts 332, 338, 339, and 731. The SF 62 is used by agencies to pass... and is located on OPM's Web site at http://www.opm.gov/forms/html.sf.asp for agency use. This [email protected] . U.S. Office of Personnel Management. John Berry, Director. [FR Doc. 2011-12533 Filed 5...

  7. 36 CFR 1233.16 - How does an agency transfer records to the National Personnel Records Center (NPRC)?

    Code of Federal Regulations, 2010 CFR

    2010-07-01

    ...-1800, Web site http://www.opm.gov/feddata/recguide2008.pdf, for the OPM publication “The Guide to... Records Center (NPRC), St. Louis, MO” section of the NARA Federal Records Centers Program Web site (http... assistance consult the NPRC Web site (http://www.archives.gov/facilities/mo/st7_louis.html). ...

  8. 5 CFR 591.228 - How does OPM convert the price index plus adjustment factor to a COLA rate?

    Code of Federal Regulations, 2013 CFR

    2013-01-01

    ... adjustment factor to a COLA rate? 591.228 Section 591.228 Administrative Personnel OFFICE OF PERSONNEL... adjustment factor to a COLA rate? (a) OPM converts the price index plus the adjustment factor to a COLA rate as shown in the following table: Price index plus adjustment factor COLA rate subject to paragraph (b...

  9. 5 CFR 591.228 - How does OPM convert the price index plus adjustment factor to a COLA rate?

    Code of Federal Regulations, 2012 CFR

    2012-01-01

    ... adjustment factor to a COLA rate? 591.228 Section 591.228 Administrative Personnel OFFICE OF PERSONNEL... adjustment factor to a COLA rate? (a) OPM converts the price index plus the adjustment factor to a COLA rate as shown in the following table: Price index plus adjustment factor COLA rate subject to paragraph (b...

  10. 5 CFR 591.228 - How does OPM convert the price index plus adjustment factor to a COLA rate?

    Code of Federal Regulations, 2011 CFR

    2011-01-01

    ... adjustment factor to a COLA rate? 591.228 Section 591.228 Administrative Personnel OFFICE OF PERSONNEL... adjustment factor to a COLA rate? (a) OPM converts the price index plus the adjustment factor to a COLA rate as shown in the following table: Price index plus adjustment factor COLA rate subject to paragraph (b...

  11. 5 CFR 591.228 - How does OPM convert the price index plus adjustment factor to a COLA rate?

    Code of Federal Regulations, 2014 CFR

    2014-01-01

    ... adjustment factor to a COLA rate? 591.228 Section 591.228 Administrative Personnel OFFICE OF PERSONNEL... adjustment factor to a COLA rate? (a) OPM converts the price index plus the adjustment factor to a COLA rate as shown in the following table: Price index plus adjustment factor COLA rate subject to paragraph (b...

  12. Individual Learning Account Pilot Initiative: A Learning Tool for the 21st Century. Report to the OPM Director.

    ERIC Educational Resources Information Center

    President's Task Force on Federal Training Technology, Washington, DC.

    The U.S. Office of Personnel Management (OPM) evaluated the feasibility of individual learning accounts (ILAs) as an approach to workforce development. Thirteen federal agencies volunteered to participate in the initiative. Together, they conducted a total of 17 pilot tests. Some pilot tests included all employees in the agency. Others targeted…

  13. 36 CFR § 1233.16 - How does an agency transfer records to the National Personnel Records Center (NPRC)?

    Code of Federal Regulations, 2013 CFR

    2013-07-01

    ...-1800, Web site http://www.opm.gov/feddata/recguide2008.pdf, for the OPM publication “The Guide to... Records Center (NPRC), St. Louis, MO” section of the NARA Federal Records Centers Program Web site (http... assistance consult the NPRC Web site (http://www.archives.gov/facilities/mo/st_louis.html). ...

  14. 36 CFR 1233.16 - How does an agency transfer records to the National Personnel Records Center (NPRC)?

    Code of Federal Regulations, 2014 CFR

    2014-07-01

    ...-1800, Web site http://www.opm.gov/feddata/recguide2008.pdf, for the OPM publication “The Guide to... Records Center (NPRC), St. Louis, MO” section of the NARA Federal Records Centers Program Web site (http... assistance consult the NPRC Web site (http://www.archives.gov/facilities/mo/st_louis.html). ...

  15. Magnetic microscopic imaging with an optically pumped magnetometer and flux guides

    DOE PAGES

    Kim, Young Jin; Savukov, Igor Mykhaylovich; Huang, Jen -Huang; ...

    2017-01-23

    Here, by combining an optically pumped magnetometer (OPM) with flux guides (FGs) and by installing a sample platform on automated translation stages, we have implemented an ultra-sensitive FG-OPM scanning magnetic imaging system that is capable of detecting magnetic fields of ~20 pT with spatial resolution better than 300 μm (expected to reach ~10 pT sensitivity and ~100 μm spatial resolution with optimized FGs). As a demonstration of one possible application of the FG-OPM device, we conducted magnetic imaging of micron-size magnetic particles. Magnetic imaging of such particles, including nano-particles and clusters, is very important for many fields, especially for medicalmore » cancer diagnostics and biophysics applications. For rapid, precise magnetic imaging, we constructed an automatic scanning system, which holds and moves a target sample containing magnetic particles at a given stand-off distance from the FG tips. We show that the device was able to produce clear microscopic magnetic images of 10 μm-size magnetic particles. In addition, we also numerically investigated how the magnetic flux from a target sample at a given stand-off distance is transmitted to the OPM vapor cell.« less

  16. The effect of preventive oral care on treatment outcomes of a cohort of oral cancer patients.

    PubMed

    Morais, Marilia Oliveira; Elias, Marcela Ramos Abrahão; Leles, Cláudio Rodrigues; Dourado Pinezi, Juliana Castro; Mendonça, Elismauro Francisco

    2016-04-01

    The purpose of this study was to assess patient adherence to an oral preventive measures (OPM) protocol and its impact on cancer treatment outcomes. A retrospective cohort of oral cancer of 133 patients submitted to radiotherapy (RT) was selected, excluding those with metastasis. Patients were grouped according to their local tumor response after finishing RT (favorable or unfavorable) and adherence to an OPM (none, ≤6 months, and >6 months). OPM included education and counseling about adverse effects, elimination of infection foci, restorative procedures, fluoride therapy, oral rehydration, and maintenance and supervision of oral hygiene throughout treatment. Clinical and pathological characteristics were recorded, and patient outcomes (frequency of adverse effects, RT interruption, and overall survival) were analyzed. Patients with higher adherence to the OPM had greater occurrence of RT interruption as a consequence of symptoms (p = 0.01); however, these patients were more likely to complete the established RT protocol (p = 0.02). Overall survival (p = 0.01) was higher in the group with higher adherence. This study suggests that the implementation of oral preventive measures may contribute to improving the prognosis of squamous cell carcinoma (SCC) treatment by reducing the negative impact of oral complications.

  17. Clinical map document based on XML (cMDX): document architecture with mapping feature for reporting and analysing prostate cancer in radical prostatectomy specimens.

    PubMed

    Eminaga, Okyaz; Hinkelammert, Reemt; Semjonow, Axel; Neumann, Joerg; Abbas, Mahmoud; Koepke, Thomas; Bettendorf, Olaf; Eltze, Elke; Dugas, Martin

    2010-11-15

    The pathology report of radical prostatectomy specimens plays an important role in clinical decisions and the prognostic evaluation in Prostate Cancer (PCa). The anatomical schema is a helpful tool to document PCa extension for clinical and research purposes. To achieve electronic documentation and analysis, an appropriate documentation model for anatomical schemas is needed. For this purpose we developed cMDX. The document architecture of cMDX was designed according to Open Packaging Conventions by separating the whole data into template data and patient data. Analogue custom XML elements were considered to harmonize the graphical representation (e.g. tumour extension) with the textual data (e.g. histological patterns). The graphical documentation was based on the four-layer visualization model that forms the interaction between different custom XML elements. Sensible personal data were encrypted with a 256-bit cryptographic algorithm to avoid misuse. In order to assess the clinical value, we retrospectively analysed the tumour extension in 255 patients after radical prostatectomy. The pathology report with cMDX can represent pathological findings of the prostate in schematic styles. Such reports can be integrated into the hospital information system. "cMDX" documents can be converted into different data formats like text, graphics and PDF. Supplementary tools like cMDX Editor and an analyser tool were implemented. The graphical analysis of 255 prostatectomy specimens showed that PCa were mostly localized in the peripheral zone (Mean: 73% ± 25). 54% of PCa showed a multifocal growth pattern. cMDX can be used for routine histopathological reporting of radical prostatectomy specimens and provide data for scientific analysis.

  18. Clinical map document based on XML (cMDX): document architecture with mapping feature for reporting and analysing prostate cancer in radical prostatectomy specimens

    PubMed Central

    2010-01-01

    Background The pathology report of radical prostatectomy specimens plays an important role in clinical decisions and the prognostic evaluation in Prostate Cancer (PCa). The anatomical schema is a helpful tool to document PCa extension for clinical and research purposes. To achieve electronic documentation and analysis, an appropriate documentation model for anatomical schemas is needed. For this purpose we developed cMDX. Methods The document architecture of cMDX was designed according to Open Packaging Conventions by separating the whole data into template data and patient data. Analogue custom XML elements were considered to harmonize the graphical representation (e.g. tumour extension) with the textual data (e.g. histological patterns). The graphical documentation was based on the four-layer visualization model that forms the interaction between different custom XML elements. Sensible personal data were encrypted with a 256-bit cryptographic algorithm to avoid misuse. In order to assess the clinical value, we retrospectively analysed the tumour extension in 255 patients after radical prostatectomy. Results The pathology report with cMDX can represent pathological findings of the prostate in schematic styles. Such reports can be integrated into the hospital information system. "cMDX" documents can be converted into different data formats like text, graphics and PDF. Supplementary tools like cMDX Editor and an analyser tool were implemented. The graphical analysis of 255 prostatectomy specimens showed that PCa were mostly localized in the peripheral zone (Mean: 73% ± 25). 54% of PCa showed a multifocal growth pattern. Conclusions cMDX can be used for routine histopathological reporting of radical prostatectomy specimens and provide data for scientific analysis. PMID:21078179

  19. A Semantic Analysis of XML Schema Matching for B2B Systems Integration

    ERIC Educational Resources Information Center

    Kim, Jaewook

    2011-01-01

    One of the most critical steps to integrating heterogeneous e-Business applications using different XML schemas is schema matching, which is known to be costly and error-prone. Many automatic schema matching approaches have been proposed, but the challenge is still daunting because of the complexity of schemas and immaturity of technologies in…

  20. Stress affects the neural ensemble for integrating new information and prior knowledge.

    PubMed

    Vogel, Susanne; Kluen, Lisa Marieke; Fernández, Guillén; Schwabe, Lars

    2018-06-01

    Prior knowledge, represented as a schema, facilitates memory encoding. This schema-related learning is assumed to rely on the medial prefrontal cortex (mPFC) that rapidly integrates new information into the schema, whereas schema-incongruent or novel information is encoded by the hippocampus. Stress is a powerful modulator of prefrontal and hippocampal functioning and first studies suggest a stress-induced deficit of schema-related learning. However, the underlying neural mechanism is currently unknown. To investigate the neural basis of a stress-induced schema-related learning impairment, participants first acquired a schema. One day later, they underwent a stress induction or a control procedure before learning schema-related and novel information in the MRI scanner. In line with previous studies, learning schema-related compared to novel information activated the mPFC, angular gyrus, and precuneus. Stress, however, affected the neural ensemble activated during learning. Whereas the control group distinguished between sets of brain regions for related and novel information, stressed individuals engaged the hippocampus even when a relevant schema was present. Additionally, stressed participants displayed aberrant functional connectivity between brain regions involved in schema processing when encoding novel information. The failure to segregate functional connectivity patterns depending on the presence of prior knowledge was linked to impaired performance after stress. Our results show that stress affects the neural ensemble underlying the efficient use of schemas during learning. These findings may have relevant implications for clinical and educational settings. Copyright © 2018 Elsevier Inc. All rights reserved.

  1. Marketing responsible drinking behavior: comparing the effectiveness of responsible drinking messages tailored to three possible "personality" conceptualizations.

    PubMed

    York, Valerie K; Brannon, Laura A; Miller, Megan M

    2012-01-01

    We investigated whether a thoroughly personalized message (tailored to a person's "Big Five" personality traits) or a message matched to an alternate form of self-schema (ideal self-schema) would be more influential than a self-schema matched message (that has been found to be effective) at marketing responsible drinking. We expected the more thoroughly personalized Big Five matched message to be more effective than the self-schema matched message. However, neither the Big Five message nor the ideal self-schema message was more effective than the actual self-schema message. Therefore, research examining self-schema matching should be pursued rather than more complex Big Five matching.

  2. How the Media Effects Schema and the Persuasion Ethics Schema Affect Audience Responses to Antismoking Campaign Messages.

    PubMed

    Paek, Hye-Jin; Hove, Thomas

    2018-05-01

    This study examines the roles that the media effects and persuasion ethics schemas play in people's responses to an antismoking ad in South Korea. An online experiment was conducted with 347 adults. The media effects schema was manipulated with news stories on an antismoking campaign's effectiveness, while the persuasion ethics schema was measured and median-split. Analysis of Variance (ANOVA) tests were performed for issue attitudes (Iatt), attitude toward the ad (Aad), and behavioral intention (BI). Results show significant main effects of the media effects schema on the three dependent variables. People in the weak media effects condition had significantly lower Iatt, Aad, and BI than those in either the strong media effects condition or the control condition. This pattern was more pronounced among smokers. While there was no significant main effect of the persuasion ethics schema on any of the dependent variables, a significant interaction effect for persuasion ethics schema and smoking status was found on behavioral intention (BI). Nonsmokers' BI was significantly higher than smokers' in the low-persuasion ethics schema condition, but it was not significant in the high-persuasion ethics schema condition.

  3. Schema building profiles among elementary school students in solving problems related to operations of addition to fractions on the basis of mathematic abilities

    NASA Astrophysics Data System (ADS)

    Gembong, S.; Suwarsono, S. T.; Prabowo

    2018-03-01

    Schema in the current study refers to a set of action, process, object and other schemas already possessed to build an individual’s ways of thinking to solve a given problem. The current study aims to investigate the schemas built among elementary school students in solving problems related to operations of addition to fractions. The analyses of the schema building were done qualitatively on the basis of the analytical framework of the APOS theory (Action, Process, Object, and Schema). Findings show that the schemas built on students of high and middle ability indicate the following. In the action stage, students were able to add two fractions by way of drawing a picture or procedural way. In the Stage of process, they could add two and three fractions. In the stage of object, they could explain the steps of adding two fractions and change a fraction into addition of fractions. In the last stage, schema, they could add fractions by relating them to another schema they have possessed i.e. the least common multiple. Those of high and middle mathematic abilities showed that their schema building in solving problems related to operations odd addition to fractions worked in line with the framework of the APOS theory. Those of low mathematic ability, however, showed that their schema on each stage did not work properly.

  4. The role of childhood trauma, early maladaptive schemas, emotional schemas and experimental avoidance on depression: A structural equation modeling.

    PubMed

    Rezaei, Mehdi; Ghazanfari, Firoozeh; Rezaee, Fatemeh

    2016-12-30

    The present investigation was designed to examine disconnection and rejection (DR) schemas, negative emotional schemas (NESs) and experimental avoidance (EA) as mediating variables of the relationship between the childhood trauma (CT) and depression. Specifically we examined the mediating role of NESs and EA between DR schemas and depression. The study sample consist of 439 female college students (M age =22.47; SD=6.0), of whom 88 met the criteria for current major depressive disorder (MDD) and 351 who had history of MDD in the last 12 months. Subjects were assessed by Structured Clinical Interview for DSM-IV (SCID) and completed the Childhood Trauma Questionnaire (CTQ), the Early Maladaptive Schemas Questionnaire (SQ-SF), the Leahy Emotional Schemas Scale (LESS), the Acceptance and Action Questionnaire (AAQ-II), and the Beck Depression Inventory-II (BDI-II). The findings showed that DR schemas were mediator of the relationship CT and depression but CT through the NESs and EA did not predict depression. NESs were mediator of the relationship between DR schemas and depression and EA was mediator of the relationship between DR schemas and depression. In general, results suggest that intervention of depressed women may need to target the changing of DR schemas, NESs and reduction of EA. Copyright © 2016 Elsevier Ireland Ltd. All rights reserved.

  5. A schema theory analysis of students' think aloud protocols in an STS biology context

    NASA Astrophysics Data System (ADS)

    Quinlan, Catherine Louise

    This dissertation study is a conglomerate of the fields of Science Education and Applied Cognitive Psychology. The goal of this study is to determine what organizational features and knowledge representation patterns high school students exhibit over time for issues pertinent to science and society. Participants are thirteen tenth grade students in a diverse suburban-urban classroom in a northeastern state. Students' think alouds are recorded, pre-, post-, and late-post treatment. Treatment consists of instruction in three Science, Technology, and Society (STS) biology issues, namely the human genome project, nutrition and health, and stem cell research. Coding and analyses are performed using Marshall's knowledge representations---identification knowledge, elaboration knowledge, planning knowledge, and execution knowledge, as well as qualitative research analysis methods. Schema theory, information processing theory, and other applied cognitive theory provide a framework in which to understand and explain students' schema descriptions and progressions over time. The results show that students display five organizational features in their identification and elaboration knowledge. Students also fall into one of four categories according to if they display prior schema or no prior schema, and their orientation "for" or "against," some of the issues. Students with prior schema and orientation "against" display the most robust schema descriptions and schema progressions. Those with no prior schemas and orientation "against" show very modest schema progressions best characterized by their keyword searches. This study shows the importance in considering not only students' integrated schemas but also their individual schemes. A role for the use of a more schema-based instruction that scaffolds student learning is implicated.

  6. Positive clinical psychology and Schema Therapy (ST): The development of the Young Positive Schema Questionnaire (YPSQ) to complement the Young Schema Questionnaire 3 Short Form (YSQ-S3).

    PubMed

    Louis, John P; Wood, Alex M; Lockwood, George; Ho, Moon-Ho Ringo; Ferguson, Eamonn

    2018-04-19

    Negative schemas have been widely recognized as being linked to psychopathology and mental health, and they are central to the Schema Therapy (ST) model. This study is the first to report on the psychometric properties of the Young Positive Schema Questionnaire (YPSQ). In a combined community sample (Manila, Philippines, n = 559; Bangalore, India, n = 350; Singapore, n = 628), we identified a 56-item, 14-factor solution for the YPSQ. Multigroup confirmatory factor analysis supported the 14-factor model using data from two other independent samples: an Eastern sample from Kuala Lumpur, Malaysia (n = 229) and a Western sample from the United States (n = 214). Construct validity was demonstrated with the Young Schema Questionnaire 3 Short Form (YSQ-S3) that measures negative schemas, and divergent validity was demonstrated for 11 of the YPSQ subscales with their respective negative schema counterparts. Convergent validity of the 14 subscales of YPSQ was demonstrated with measures of personality dispositions, emotional distress, well-being, trait gratitude, and humor styles. Positive schemas also showed incremental validity over and above negative schemas for these same measures, thus demonstrating that both positive and negative schemas are separate constructs that relate in unique ways to mental health. Implications for using both the YPSQ and the YSQ-S3 scales in tandem in ST as well as cultural nuances from the use of Asian samples were discussed. (PsycINFO Database Record (c) 2018 APA, all rights reserved).

  7. Gstruct: a system for extracting schemas from GML documents

    NASA Astrophysics Data System (ADS)

    Chen, Hui; Zhu, Fubao; Guan, Jihong; Zhou, Shuigeng

    2008-10-01

    Geography Markup Language (GML) becomes the de facto standard for geographic information representation on the internet. GML schema provides a way to define the structure, content, and semantic of GML documents. It contains useful structural information of GML documents and plays an important role in storing, querying and analyzing GML data. However, GML schema is not mandatory, and it is common that a GML document contains no schema. In this paper, we present Gstruct, a tool for GML schema extraction. Gstruct finds the features in the input GML documents, identifies geometry datatypes as well as simple datatypes, then integrates all these features and eliminates improper components to output the optimal schema. Experiments demonstrate that Gstruct is effective in extracting semantically meaningful schemas from GML documents.

  8. A novel device for measuring arterial stiffness using finger-toe pulse wave velocity: Validation study of the pOpmètre®.

    PubMed

    Alivon, Maureen; Vo-Duc Phuong, Thao; Vignon, Virginie; Bozec, Erwan; Khettab, Hakim; Hanon, Olivier; Briet, Marie; Halimi, Jean-Michel; Hallab, Magid; Plichart, Matthieu; Mohammedi, Kamel; Marre, Michel; Boutouyrie, Pierre; Laurent, Stéphane

    2015-04-01

    The finger-toe pathway could be a good alternative for assessing arterial stiffness conveniently. To evaluate the accuracy of the pOpmètre®--a new device that measures finger-toe pulse wave velocity (ft-PWV). The pOpmètre has two photodiode sensors, positioned on the finger and the toe. Pulse waves are recorded continuously for 20 seconds, and the difference in pulse wave transit time between toe and finger (ft-TT) is calculated. The travelled distance is estimated using subject height. Study 1 compared ft-PWV with carotid-femoral PWV (cf-PWV) obtained by the reference method (SphygmoCor®) in 86 subjects (mean age 53±20 years), including 69 patients with various pathologies and 17 healthy normotensives. Study 2 compared changes in ft-PWV and cf-PWV during a cold pressor test in 10 healthy subjects. Study 3 assessed repeatability in 45 patients. ft-PWV correlated significantly with cf-PWV (R2=0.43; P<0.0001). A better correlation was found in terms of transit time (R2=0.61; P<0.0001). The discrepancy between transit times was related to age. The cold pressor test induced parallel changes in cf-PWV and ft-PWV, with increased aortic stiffness that was reversible during recovery. Intra-session repeatability was very good, with a coefficient of variation of 4.52%. The pOpmètre® allows measurement of arterial stiffness in routine clinical practice. The greatest advantages of ft-PWV are simplicity, rapidity, feasibility, acceptability by patients and correct agreement with the reference technique. Further studies are needed to adjust for bias and to validate the pOpmètre in larger populations. Copyright © 2015 Elsevier Masson SAS. All rights reserved.

  9. Stress leads to aberrant hippocampal involvement when processing schema-related information.

    PubMed

    Vogel, Susanne; Kluen, Lisa Marieke; Fernández, Guillén; Schwabe, Lars

    2018-01-01

    Prior knowledge, represented as a mental schema, has critical impact on how we organize, interpret, and process incoming information. Recent findings indicate that the use of an existing schema is coordinated by the medial prefrontal cortex (mPFC), communicating with parietal areas. The hippocampus, however, is crucial for encoding schema-unrelated information but not for schema-related information. A recent study indicated that stress mediators may affect schema-related memory, but the underlying neural mechanisms are currently unknown. Here, we thus tested the impact of acute stress on neural processing of schema-related information. We exposed healthy participants to a stress or control manipulation before they processed, in the MRI scanner, words related or unrelated to a preexisting schema activated by a specific cue. Participants' memory for the presented material was tested 3-5 d after encoding. Overall, the processing of schema-related information activated the mPFC, the precuneus, and the angular gyrus. Stress resulted in aberrant hippocampal activity and connectivity while participants processed schema-related information. This aberrant engagement of the hippocampus was linked to altered subsequent memory. These findings suggest that stress may interfere with the efficient use of prior knowledge during encoding and may have important practical implications, in particular for educational settings. © 2018 Vogel et al.; Published by Cold Spring Harbor Laboratory Press.

  10. Relationships between Childhood Traumatic Experiences, Early Maladaptive Schemas and Interpersonal Styles

    PubMed Central

    KAYA TEZEL, Fulya; TUTAREL KIŞLAK, Şennur; BOYSAN, Murat

    2015-01-01

    Introduction Cognitive theories of psychopathology have generally proposed that early experiences of childhood abuse and neglect may result in the development of early maladaptive self-schemas. Maladaptive core schemas are central in the development and maintenance of psychological symptoms in a schema-focused approach. Psychosocial dysfunction in individuals with psychological problems has been consistently found to be associated with symptom severity. However, till date, linkages between psychosocial functioning, early traumatic experiences and core schemas have received little attention. The aim of the present study was to explore the relations among maladaptive interpersonal styles, negative experiences in childhood and core self-schemas in non-clinical adults. Methods A total of 300 adults (58% women) participated in the study. The participants completed a socio-demographic questionnaire, Young Schema Questionnaire, Childhood Trauma Questionnaire and Interpersonal Style Scale. Results Hierarchical regression analyses revealed that the Disconnection and Rejection and Impaired Limits schema domains were significant antecedents of maladaptive interpersonal styles after controlling for demographic characteristics and childhood abuse and neglect. Associations of child sexual abuse with Emotionally Avoidant, Manipulative and Abusive interpersonal styles were mediated by early maladaptive schemas. Early maladaptive schemas mediated the relations of emotional abuse with Emotionally Avoidant and Avoidant interpersonal styles as well as the relations of physical abuse with Avoidant and Abusive interpersonal styles. Conclusion Interpersonal styles in adulthood are significantly associated with childhood traumatic experiences. Significant relations between early traumatic experiences and maladaptive interpersonal styles are mediated by early maladaptive schemas. PMID:28360715

  11. Relationships between Childhood Traumatic Experiences, Early Maladaptive Schemas and Interpersonal Styles.

    PubMed

    Kaya Tezel, Fulya; Tutarel Kişlak, Şennur; Boysan, Murat

    2015-09-01

    Cognitive theories of psychopathology have generally proposed that early experiences of childhood abuse and neglect may result in the development of early maladaptive self-schemas. Maladaptive core schemas are central in the development and maintenance of psychological symptoms in a schema-focused approach. Psychosocial dysfunction in individuals with psychological problems has been consistently found to be associated with symptom severity. However, till date, linkages between psychosocial functioning, early traumatic experiences and core schemas have received little attention. The aim of the present study was to explore the relations among maladaptive interpersonal styles, negative experiences in childhood and core self-schemas in non-clinical adults. A total of 300 adults (58% women) participated in the study. The participants completed a socio-demographic questionnaire, Young Schema Questionnaire, Childhood Trauma Questionnaire and Interpersonal Style Scale. Hierarchical regression analyses revealed that the Disconnection and Rejection and Impaired Limits schema domains were significant antecedents of maladaptive interpersonal styles after controlling for demographic characteristics and childhood abuse and neglect. Associations of child sexual abuse with Emotionally Avoidant, Manipulative and Abusive interpersonal styles were mediated by early maladaptive schemas. Early maladaptive schemas mediated the relations of emotional abuse with Emotionally Avoidant and Avoidant interpersonal styles as well as the relations of physical abuse with Avoidant and Abusive interpersonal styles. Interpersonal styles in adulthood are significantly associated with childhood traumatic experiences. Significant relations between early traumatic experiences and maladaptive interpersonal styles are mediated by early maladaptive schemas.

  12. Optical multichannel room temperature magnetic field imaging system for clinical application

    PubMed Central

    Lembke, G.; Erné, S. N.; Nowak, H.; Menhorn, B.; Pasquarelli, A.

    2014-01-01

    Optically pumped magnetometers (OPM) are a very promising alternative to the superconducting quantum interference devices (SQUIDs) used nowadays for Magnetic Field Imaging (MFI), a new method of diagnosis based on the measurement of the magnetic field of the human heart. We present a first measurement combining a multichannel OPM-sensor with an existing MFI-system resulting in a fully functional room temperature MFI-system. PMID:24688820

  13. Maximum Entropy/Optimal Projection (MEOP) control design synthesis: Optimal quantification of the major design tradeoffs

    NASA Technical Reports Server (NTRS)

    Hyland, D. C.; Bernstein, D. S.

    1987-01-01

    The underlying philosophy and motivation of the optimal projection/maximum entropy (OP/ME) stochastic modeling and reduced control design methodology for high order systems with parameter uncertainties are discussed. The OP/ME design equations for reduced-order dynamic compensation including the effect of parameter uncertainties are reviewed. The application of the methodology to several Large Space Structures (LSS) problems of representative complexity is illustrated.

  14. Conceptual Developments in Schema Theory.

    ERIC Educational Resources Information Center

    Bigenho, Frederick W., Jr.

    The conceptual development of schema theory, the way an individual organizes knowledge, is discussed, reviewing a range of perspectives regarding schema. Schema has been defined as the interfacing of incoming information with prior knowledge, clustered in networks. These networks comprise a superordinate concept and supporting information. The…

  15. Schematic memory components converge within angular gyrus during retrieval

    PubMed Central

    Wagner, Isabella C; van Buuren, Mariët; Kroes, Marijn CW; Gutteling, Tjerk P; van der Linden, Marieke; Morris, Richard G; Fernández, Guillén

    2015-01-01

    Mental schemas form associative knowledge structures that can promote the encoding and consolidation of new and related information. Schemas are facilitated by a distributed system that stores components separately, presumably in the form of inter-connected neocortical representations. During retrieval, these components need to be recombined into one representation, but where exactly such recombination takes place is unclear. Thus, we asked where different schema components are neuronally represented and converge during retrieval. Subjects acquired and retrieved two well-controlled, rule-based schema structures during fMRI on consecutive days. Schema retrieval was associated with midline, medial-temporal, and parietal processing. We identified the multi-voxel representations of different schema components, which converged within the angular gyrus during retrieval. Critically, convergence only happened after 24-hour-consolidation and during a transfer test where schema material was applied to novel but related trials. Therefore, the angular gyrus appears to recombine consolidated schema components into one memory representation. DOI: http://dx.doi.org/10.7554/eLife.09668.001 PMID:26575291

  16. The Relation between Trait Mindfulness and Early Maladaptive Schemas in Men Seeking Substance Use Treatment

    PubMed Central

    Brasfield, Hope; Anderson, Scott; Stuart, Gregory L.

    2014-01-01

    Recent research has examined the relation between mindfulness and substance use, demonstrating that lower trait mindfulness is associated with increased substance use, and that mindfulness-based interventions help to reduce substance use. Research has also demonstrated that early maladaptive schemas are prevalent among individuals seeking substance use treatment and that targeting early maladaptive schemas in treatment may improve outcomes. However, no known research has examined the relation between mindfulness and early maladaptive schemas despite theoretical and empirical reasons to suspect their association. Therefore, the current study examined the relation between trait mindfulness and early maladaptive schemas among adult men seeking residential substance abuse treatment (N = 82). Findings demonstrated strong negative associations between trait mindfulness and 15 of the 18 early maladaptive schemas. Moreover, men endorsing multiple early maladaptive schemas reported lower trait mindfulness than men with fewer early maladaptive schemas. The implications of these findings for future research and treatment are discussed. PMID:26085852

  17. DOE Office of Scientific and Technical Information (OSTI.GOV)

    North, Michael J.

    Schema-on-read is an agile approach to data storage and retrieval that defers investments in data organization until production queries need to be run by working with data directly in native form. Schema-on-read functions have been implemented in a wide range of analytical systems, most notably Hadoop. SchemaOnRead is a CRAN package that uses R’s flexible data representations to provide transparent and convenient support for the schema-on-read paradigm in R. The schema-on- read tools within the package include a single function call that recursively reads folders with text, comma separated value, raster image, R data, HDF5, NetCDF, spreadsheet, Weka, Epi Info,more » Pajek network, R network, HTML, SPSS, Systat, and Stata files. The provided tools can be used as-is or easily adapted to implement customized schema-on-read tool chains in R. This paper’s contribution is that it introduces and describes SchemaOnRead, the first R package specifically focused on providing explicit schema-on-read support in R.« less

  18. ECG Rhythm Analysis with Expert and Learner-Generated Schemas in Novice Learners

    ERIC Educational Resources Information Center

    Blissett, Sarah; Cavalcanti, Rodrigo; Sibbald, Matthew

    2015-01-01

    Although instruction using expert-generated schemas is associated with higher diagnostic performance, implementation is resource intensive. Learner-generated schemas are an alternative, but may be limited by increases in cognitive load. We compared expert- and learner-generated schemas for learning ECG rhythm interpretation on diagnostic accuracy,…

  19. Thai University Student Schemas and Anxiety Symptomatology

    ERIC Educational Resources Information Center

    Rhein, Douglas; Sukawatana, Parisa

    2015-01-01

    This study explores how early maladaptive schemas (EMSs) contribute to the development of anxiety symptomologies among college undergraduates (N = 110). The study was conducted by assessing the correlations between 18 schemas derived from Young's model of Early Maladaptive Schemas (EMSs) and anxiety symptoms using Zung Self-Rating Anxiety Scale…

  20. Schema-Based Text Comprehension

    ERIC Educational Resources Information Center

    Ensar, Ferhat

    2015-01-01

    Schema is one of the most common terms used for classifying and constructing knowledge. Therefore, a schema is a pre-planned set of concepts. It usually contains social information and is used to represent chain of events, perceptions, situations, relationships and even objects. For example, Kant initially defines the idea of schema as some…

  1. Cyber Intrusion into U.S. Office of Personnel Management: In Brief

    DTIC Science & Technology

    2015-07-17

    has been taken offline for “security enhancements.”6 Notably, as is common with data breaches , available information on the recent OPM breach...developments remains incomplete. Assumptions about the nature, origins, extent, and implications of the data breach may change, and some media reporting...Congress, House Committee on Oversight and Government Reform, OPM: Data Breach , 114th Cong., 1st sess., June 16, 2015; U.S. Congress, House Committee

  2. Succession Planning in State Health Agencies in the United States: A Brief Report.

    PubMed

    Harper, Elizabeth; Leider, Jonathon P; Coronado, Fatima; Beck, Angela J

    2017-11-02

    Approximately 25% of the public health workforce plans to retire by 2020. Succession planning is a core capability of the governmental public health enterprise; however, limited data are available regarding these efforts in state health agencies (SHAs). We analyzed 2016 Workforce Gaps Survey data regarding succession planning in SHAs using the US Office of Personnel Management's (OPM's) succession planning model, including 6 domains and 27 activities. Descriptive statistics were calculated for all 41 responding SHAs. On average, SHAs self-reported adequately addressing 11 of 27 succession planning activities, with 93% of SHAs adequately addressing 1 or more activities and 61% adequately addressing 1 or more activities in each domain. The majority of OPM-recommended succession planning activities are not being addressed, and limited succession planning occurs across SHAs. Greater activity in the OPM-identified succession planning domains may help SHAs contend with significant turnover and better preserve institutional knowledge.

  3. Waging War on Poverty: Poverty Trends Using a Historical Supplemental Poverty Measure

    PubMed Central

    Fox, Liana E.; Wimer, Christopher; Garfinkel, Irwin; Kaushal, Neeraj; Waldfogel, Jane

    2015-01-01

    Using data from the Consumer Expenditure Survey and the March Current Population Survey, we provide poverty estimates for 1967 to 2012 based on a historical Supplemental Poverty Measure (SPM). During this period, poverty, as officially measured, has stagnated. However, the official poverty measure (OPM) does not account for the effect of near-cash transfers on the financial resources available to families, an important omission since such transfers have become an increasingly important part of government anti-poverty policy. Applying the historical SPM, which does count such transfers, we find that trends in poverty have been more favorable than the OPM suggests and that government policies have played an important and growing role in reducing poverty—a role that is not evident when the OPM is used to assess poverty. We also find that government programs have played a particularly important role in alleviating child poverty and deep poverty, especially during economic downturns. PMID:26347369

  4. ccML, a new mark-up language to improve ISO/EN 13606-based electronic health record extracts practical edition

    PubMed Central

    Sánchez-de-Madariaga, Ricardo; Muñoz, Adolfo; Cáceres, Jesús; Somolinos, Roberto; Pascual, Mario; Martínez, Ignacio; Salvador, Carlos H; Monteagudo, José Luis

    2013-01-01

    Objective The objective of this paper is to introduce a new language called ccML, designed to provide convenient pragmatic information to applications using the ISO/EN13606 reference model (RM), such as electronic health record (EHR) extracts editors. EHR extracts are presently built using the syntactic and semantic information provided in the RM and constrained by archetypes. The ccML extra information enables the automation of the medico-legal context information edition, which is over 70% of the total in an extract, without modifying the RM information. Materials and Methods ccML is defined using a W3C XML schema file. Valid ccML files complement the RM with additional pragmatics information. The ccML language grammar is defined using formal language theory as a single-type tree grammar. The new language is tested using an EHR extracts editor application as proof-of-concept system. Results Seven ccML PVCodes (predefined value codes) are introduced in this grammar to cope with different realistic EHR edition situations. These seven PVCodes have different interpretation strategies, from direct look up in the ccML file itself, to more complex searches in archetypes or system precomputation. Discussion The possibility to declare generic types in ccML gives rise to ambiguity during interpretation. The criterion used to overcome ambiguity is that specificity should prevail over generality. The opposite would make the individual specific element declarations useless. Conclusion A new mark-up language ccML is introduced that opens up the possibility of providing applications using the ISO/EN13606 RM with the necessary pragmatics information to be practical and realistic. PMID:23019241

  5. A Cognitive Therapy Approach to Increasing Father Involvement by Changing Restrictive Masculine Schemas

    ERIC Educational Resources Information Center

    Mahalik, James R.; Morrison, Jay A.

    2006-01-01

    Cognitive therapists may be able to help fathers increase their involvement with their children by identifying and changing restrictive masculine schemas that interfere with men's parenting roles. In this paper, we (a) discuss the development of restrictive masculine schemas, (b) explain how these schemas may affect men's involvement in fathering…

  6. The explanatory power of Schema Theory: theoretical foundations and future applications in Ergonomics.

    PubMed

    Plant, Katherine L; Stanton, Neville A

    2013-01-01

    Schema Theory is intuitively appealing although it has not always received positive press; critics of the approach argue that the concept is too ambiguous and vague and there are inherent difficulties associated with measuring schemata. As such, the term schema can be met with scepticism and wariness. The purpose of this paper is to address the criticisms that have been levelled at Schema Theory by demonstrating how Schema Theory has been utilised in Ergonomics research, particularly in the key areas of situation awareness, naturalistic decision making and error. The future of Schema Theory is also discussed in light of its potential roles as a unifying theory in Ergonomics and in contributing to our understanding of distributed cognition. We conclude that Schema Theory has made a positive contribution to Ergonomics and with continued refinement of methods to infer and represent schemata it is likely that this trend will continue. This paper reviews the contribution that Schema Theory has made to Ergonomics research. The criticisms of the theory are addressed using examples from the areas of situation awareness, decision making and error.

  7. Inductive creation of an annotation schema for manually indexing clinical conditions from emergency department reports

    PubMed Central

    Chapman, Wendy W.; Dowling, John N.

    2006-01-01

    Evaluating automated indexing applications requires comparing automatically indexed terms against manual reference standard annotations. However, there are no standard guidelines for determining which words from a textual document to include in manual annotations, and the vague task can result in substantial variation among manual indexers. We applied grounded theory to emergency department reports to create an annotation schema representing syntactic and semantic variables that could be annotated when indexing clinical conditions. We describe the annotation schema, which includes variables representing medical concepts (e.g., symptom, demographics), linguistic form (e.g., noun, adjective), and modifier types (e.g., anatomic location, severity). We measured the schema’s quality and found: (1) the schema was comprehensive enough to be applied to 20 unseen reports without changes to the schema; (2) agreement between author annotators applying the schema was high, with an F measure of 93%; and (3) an error analysis showed that the authors made complementary errors when applying the schema, demonstrating that the schema incorporates both linguistic and medical expertise. PMID:16230050

  8. Hablo Inglés y Español: Cultural Self-Schemas as a Function of Language.

    PubMed

    Rodríguez-Arauz, Gloriana; Ramírez-Esparza, Nairán; Pérez-Brena, Norma; Boyd, Ryan L

    2017-01-01

    Research has demonstrated that bilingual individuals experience a "double personality," which allows them to shift their self-schemas when they are primed with different language modes. In this study, we examine whether self-schemas change in Mexican-American ( N = 193) bilinguals living in the U.S. when they provide open-ended personality self-descriptions in both English and Spanish. We used the Meaning Extraction Helper (MEH) software to extract the most salient self-schemas that influence individuals' self-defining process. Following a qualitative-inductive approach, words were extracted from the open-ended essays and organized into semantic clusters, which were analyzed qualitatively and named. The results show that as expected, language primed bilinguals to think about different self-schemas. In Spanish, their Mexican self-schemas were more salient; whereas, in English their U.S. American self-schemas were more salient. Similarities of self-schemas across languages were assessed using a quantitative approach. Language differences and similarities in theme definition and implications for self-identity of bilinguals are discussed.

  9. Hablo Inglés y Español: Cultural Self-Schemas as a Function of Language

    PubMed Central

    Rodríguez-Arauz, Gloriana; Ramírez-Esparza, Nairán; Pérez-Brena, Norma; Boyd, Ryan L.

    2017-01-01

    Research has demonstrated that bilingual individuals experience a “double personality,” which allows them to shift their self-schemas when they are primed with different language modes. In this study, we examine whether self-schemas change in Mexican-American (N = 193) bilinguals living in the U.S. when they provide open-ended personality self-descriptions in both English and Spanish. We used the Meaning Extraction Helper (MEH) software to extract the most salient self-schemas that influence individuals' self-defining process. Following a qualitative-inductive approach, words were extracted from the open-ended essays and organized into semantic clusters, which were analyzed qualitatively and named. The results show that as expected, language primed bilinguals to think about different self-schemas. In Spanish, their Mexican self-schemas were more salient; whereas, in English their U.S. American self-schemas were more salient. Similarities of self-schemas across languages were assessed using a quantitative approach. Language differences and similarities in theme definition and implications for self-identity of bilinguals are discussed. PMID:28611719

  10. Baby Schema in Infant Faces Induces Cuteness Perception and Motivation for Caretaking in Adults.

    PubMed

    Glocker, Melanie L; Langleben, Daniel D; Ruparel, Kosha; Loughead, James W; Gur, Ruben C; Sachser, Norbert

    2009-03-01

    Ethologist Konrad Lorenz proposed that baby schema ('Kindchenschema') is a set of infantile physical features such as the large head, round face and big eyes that is perceived as cute and motivates caretaking behavior in other individuals, with the evolutionary function of enhancing offspring survival. Previous work on this fundamental concept was restricted to schematic baby representations or correlative approaches. Here, we experimentally tested the effects of baby schema on the perception of cuteness and the motivation for caretaking using photographs of infant faces. Employing quantitative techniques, we parametrically manipulated the baby schema content to produce infant faces with high (e.g. round face and high forehead), and low (e. g. narrow face and low forehead) baby schema features that retained all the characteristics of a photographic portrait. Undergraduate students (n = 122) rated these infants' cuteness and their motivation to take care of them. The high baby schema infants were rated as more cute and elicited stronger motivation for caretaking than the unmanipulated and the low baby schema infants. This is the first experimental proof of the baby schema effects in actual infant faces. Our findings indicate that the baby schema response is a critical function of human social cognition that may be the basis of caregiving and have implications for infant-caretaker interactions.

  11. [The mediating role of the interpersonal schemas between parenting styles and psychological symptoms: a schema focused view].

    PubMed

    Soygüt, Gonca; Cakir, Zehra

    2009-01-01

    The first aim of this study was to examine the relationships between perceived parenting styles and interpersonal schemas. The second purpose was to investigate the mediator role of interpersonal schemas between perceived parenting styles and psychological symptoms. University students (N=94), ages ranging between 17-26, attending to different faculty and classes, have completed Interpersonal Schema Questionnaire, Young Parenting Inventory and Symptom Check List-90. A series of regression analyses revealed that perceived parenting styles have predictive power on a number of interpersonal schemas. Further analyses pointed out that the mediator role of Hostility situation of interpersonal schemas between psychological symptoms and normative, belittling/criticizing, pessimistic/worried parenting styles on the mother forms (Sobel z= 1.94-2.08, p < .01); and normative, belittling/criticizing, emotionally depriving, pessimistic/worried, punitive, and restricted/emotionally inhibited parenting styles (Sobel z= 2.20-2.86, p < .05-.01) on the father forms of the scales. Regression analyses pointed out the predictive power of perceived parenting styles on interpersonal schemas. Moreover, the mediator role of interpersonal schemas between perceived parenting styles and psychological symptoms was also observed. Excluding pessimistic/anxious parenting styles, perceived parenting styles of mothers and fathers differed in their relation to psychological symptoms. In overall evaluation, we believe that, although schemas and parental styles have some universalities in relation to their impacts on psychological health, further research is necessary to address their implications and possible paternal differences in our collectivistic cultural context.

  12. Self-Schemas, Depression, and the Processing of Personal Information in Children.

    ERIC Educational Resources Information Center

    Hammen, Constance; Zupan, Brian A.

    1984-01-01

    Investigates the applicability of the self-as-schema model to children and examines the extent of negative self-schemas in relatively depressed children among 61 elementary school students; most of the students were between 8 and 12 years old. Results were consistent with the self-as-schema hypotheses, and mood congruent content-specific recall…

  13. The Process and Procedures Used for Job Preparation; Field Artillery and Infantry Officers and NCOS

    DTIC Science & Technology

    1980-01-01

    professional development system." ( DA Pamphlet 600-3) DA Pamphlet 600-3 has identified environmental factors affecting the OPMS which require frequent...Medical Department, Chaplains and Judge Advocate General’s Corps except in terms of promotion policies and professionalism issues ( DA Pamphlet 600-3...lower levels, and without an opportunity to utilize previous education. ( DA Pamphlet 600-3) The OPMS is designed to take advantage of the many

  14. The Pseudomonas aeruginosa efflux pump MexGHI-OpmD transports a natural phenazine that controls gene expression and biofilm development

    PubMed Central

    Sakhtah, Hassan; Koyama, Leslie; Zhang, Yihan; Morales, Diana K.; Fields, Blanche L.; Price-Whelan, Alexa; Hogan, Deborah A.; Shepard, Kenneth; Dietrich, Lars E. P.

    2016-01-01

    Redox-cycling compounds, including endogenously produced phenazine antibiotics, induce expression of the efflux pump MexGHI-OpmD in the opportunistic pathogen Pseudomonas aeruginosa. Previous studies of P. aeruginosa virulence, physiology, and biofilm development have focused on the blue phenazine pyocyanin and the yellow phenazine-1-carboxylic acid (PCA). In P. aeruginosa phenazine biosynthesis, conversion of PCA to pyocyanin is presumed to proceed through the intermediate 5-methylphenazine-1-carboxylate (5-Me-PCA), a reactive compound that has eluded detection in most laboratory samples. Here, we apply electrochemical methods to directly detect 5-Me-PCA and find that it is transported by MexGHI-OpmD in P. aeruginosa strain PA14 planktonic and biofilm cells. We also show that 5-Me-PCA is sufficient to fully induce MexGHI-OpmD expression and that it is required for wild-type colony biofilm morphogenesis. These physiological effects are consistent with the high redox potential of 5-Me-PCA, which distinguishes it from other well-studied P. aeruginosa phenazines. Our observations highlight the importance of this compound, which was previously overlooked due to the challenges associated with its detection, in the context of P. aeruginosa gene expression and multicellular behavior. This study constitutes a unique demonstration of efflux-based self-resistance, controlled by a simple circuit, in a Gram-negative pathogen. PMID:27274079

  15. Workplace-based assessment: raters' performance theories and constructs.

    PubMed

    Govaerts, M J B; Van de Wiel, M W J; Schuwirth, L W T; Van der Vleuten, C P M; Muijtjens, A M M

    2013-08-01

    Weaknesses in the nature of rater judgments are generally considered to compromise the utility of workplace-based assessment (WBA). In order to gain insight into the underpinnings of rater behaviours, we investigated how raters form impressions of and make judgments on trainee performance. Using theoretical frameworks of social cognition and person perception, we explored raters' implicit performance theories, use of task-specific performance schemas and the formation of person schemas during WBA. We used think-aloud procedures and verbal protocol analysis to investigate schema-based processing by experienced (N = 18) and inexperienced (N = 16) raters (supervisor-raters in general practice residency training). Qualitative data analysis was used to explore schema content and usage. We quantitatively assessed rater idiosyncrasy in the use of performance schemas and we investigated effects of rater expertise on the use of (task-specific) performance schemas. Raters used different schemas in judging trainee performance. We developed a normative performance theory comprising seventeen inter-related performance dimensions. Levels of rater idiosyncrasy were substantial and unrelated to rater expertise. Experienced raters made significantly more use of task-specific performance schemas compared to inexperienced raters, suggesting more differentiated performance schemas in experienced raters. Most raters started to develop person schemas the moment they began to observe trainee performance. The findings further our understanding of processes underpinning judgment and decision making in WBA. Raters make and justify judgments based on personal theories and performance constructs. Raters' information processing seems to be affected by differences in rater expertise. The results of this study can help to improve rater training, the design of assessment instruments and decision making in WBA.

  16. Sexual Self Schema as a Moderator of Sexual and Psychological Outcomes for Gynecologic Cancer Survivors

    PubMed Central

    Andersen, Barbara L.; Fowler, Jeffrey M.; Maxwell, G. Larry

    2008-01-01

    Abstract Gynecologic cancer patients are at high risk for emotional distress and sexual dysfunction. The present study tested sexual self schema as an individual difference variable that might be useful in identifying those at risk for unfavorable outcomes. First, we tested schema as a predictor of sexual outcomes,including bodychangestress. Second,we examined schema as a contributor to broader quality of life outcomes, specifically as a moderator of the relationship between sexual satisfaction and psychological statue (depressive symptoms and quality of life). A cross-sectional design was used. Gynecologic cancer survivors (N = 175) 2−10 years post treatment were assessed during routine follow up. In regression analyses controlling for sociodemographic variables, patients' physical symptoms/signs as evaluated by nurses, health status, and extent of partner sexual difficulties, sexual self schema accounted for significant variance in the prediction of current sexual behavior, responsiveness, and satisfaction. Moreover, schema moderated the relationship between sexual satisfaction and psychological outcomes, suggesting that a positive sexual self schema might “buffer” patients from depressive symptoms when their sexual satisfaction is low. Furthermore, the combination of a negative sexual self schema and low sexual satisfaction might heighten survivors' risk for psychological distress, including depressive symptomatology. These data support the consideration of sexual self schema as a predictor of sexual morbidity among gynecologic cancer survivors. PMID:18418707

  17. Evaluation of optimized b-value sampling schemas for diffusion kurtosis imaging with an application to stroke patient data

    PubMed Central

    Yan, Xu; Zhou, Minxiong; Ying, Lingfang; Yin, Dazhi; Fan, Mingxia; Yang, Guang; Zhou, Yongdi; Song, Fan; Xu, Dongrong

    2013-01-01

    Diffusion kurtosis imaging (DKI) is a new method of magnetic resonance imaging (MRI) that provides non-Gaussian information that is not available in conventional diffusion tensor imaging (DTI). DKI requires data acquisition at multiple b-values for parameter estimation; this process is usually time-consuming. Therefore, fewer b-values are preferable to expedite acquisition. In this study, we carefully evaluated various acquisition schemas using different numbers and combinations of b-values. Acquisition schemas that sampled b-values that were distributed to two ends were optimized. Compared to conventional schemas using equally spaced b-values (ESB), optimized schemas require fewer b-values to minimize fitting errors in parameter estimation and may thus significantly reduce scanning time. Following a ranked list of optimized schemas resulted from the evaluation, we recommend the 3b schema based on its estimation accuracy and time efficiency, which needs data from only 3 b-values at 0, around 800 and around 2600 s/mm2, respectively. Analyses using voxel-based analysis (VBA) and region-of-interest (ROI) analysis with human DKI datasets support the use of the optimized 3b (0, 1000, 2500 s/mm2) DKI schema in practical clinical applications. PMID:23735303

  18. Early Maladaptive Schemas and Aggression in Men Seeking Residential Substance Use Treatment

    PubMed Central

    Shorey, Ryan C.; Elmquist, Joanna; Anderson, Scott; Stuart, Gregory L.

    2015-01-01

    Social-cognitive theories of aggression postulate that individuals who perpetrate aggression are likely to have high levels of maladaptive cognitive schemas that increase risk for aggression. Indeed, recent research has begun to examine whether early maladaptive schemas may increase the risk for aggression. However, no known research has examined this among individuals in substance use treatment, despite aggression and early maladaptive schemas being more prevalent among individuals with a substance use disorder than the general population. Toward this end, we examined the relationship between early maladaptive schemas and aggression in men in a residential substance use treatment facility (N = 106). Utilizing pre-existing patient records, results demonstrated unique associations between early maladaptive schema domains and aggression depending on the type of aggression and schema domain examined, even after controlling for substance use, antisocial personality, age, and education. The Impaired Limits domain was positively associated with verbal aggression, aggressive attitude, and overall aggression, whereas the Disconnection and Rejection domain was positively associated with physical aggression. These findings are consistent with social-cognitive models of aggression and advance our understanding of how early maladaptive schemas may influence aggression. The implications of these findings for future research are discussed. PMID:25897180

  19. Integration of Schemas on the Pre-Design Level Using the KCPM-Approach

    NASA Astrophysics Data System (ADS)

    Vöhringer, Jürgen; Mayr, Heinrich C.

    Integration is a central research and operational issue in information system design and development. It can be conducted on the system, schema, and view or data level. On the system level, integration deals with the progressive linking and testing of system components to merge their functional and technical characteristics and behavior into a comprehensive, interoperable system. Schema integration comprises the comparison and merging of two or more schemas, usually conceptual database schemas. The integration of data deals with merging the contents of multiple sources of related data. View integration is similar to schema integration, however focuses on views and queries on these instead of schemas. All these types of integration have in common, that two or more sources are merged and previously compared, in order to identify matches and mismatches as well as conflicts and inconsistencies. The sources may stem from heterogeneous companies, organizational units or projects. Integration enables the reuse and combined use of source components.

  20. Maladaptive schemas as mediators of the relationship between previous victimizations in the family and dating violence victimization in adolescents.

    PubMed

    Calvete, Esther; Gámez-Guadix, Manuel; Fernández-Gonzalez, Liria; Orue, Izaskun; Borrajo, Erika

    2018-07-01

    This study examined whether exposure to family violence, both in the form of direct victimization and witnessing violence, predicted dating violence victimization in adolescents through maladaptive schemas. A sample of 933 adolescents (445 boys and 488 girls), aged between 13 and 18 (M = 15.10), participated in a three-year longitudinal study. They completed measures of exposure to family violence, maladaptive schemas of disconnection/rejection, and dating violence victimization. The findings indicate that witnessing family violence predicts the increase of dating violence victimization over time, through the mediation of maladaptive schemas in girls, but not in boys. Direct victimization in the family predicts dating violence victimization directly, without the mediation of schemas. In addition, maladaptive schemas contribute to the perpetuation of dating violence victimization over time. These findings provide new opportunities for preventive interventions, as maladaptive schemas can be modified. Copyright © 2018 Elsevier Ltd. All rights reserved.

  1. Partitioning an object-oriented terminology schema.

    PubMed

    Gu, H; Perl, Y; Halper, M; Geller, J; Kuo, F; Cimino, J J

    2001-07-01

    Controlled medical terminologies are increasingly becoming strategic components of various healthcare enterprises. However, the typical medical terminology can be difficult to exploit due to its extensive size and high density. The schema of a medical terminology offered by an object-oriented representation is a valuable tool in providing an abstract view of the terminology, enhancing comprehensibility and making it more usable. However, schemas themselves can be large and unwieldy. We present a methodology for partitioning a medical terminology schema into manageably sized fragments that promote increased comprehension. Our methodology has a refinement process for the subclass hierarchy of the terminology schema. The methodology is carried out by a medical domain expert in conjunction with a computer. The expert is guided by a set of three modeling rules, which guarantee that the resulting partitioned schema consists of a forest of trees. This makes it easier to understand and consequently use the medical terminology. The application of our methodology to the schema of the Medical Entities Dictionary (MED) is presented.

  2. Relationship of negative self-schemas and attachment styles with appearance schemas.

    PubMed

    Ledoux, Tracey; Winterowd, Carrie; Richardson, Tamara; Clark, Julie Dorton

    2010-06-01

    The purpose was to test, among women, the relationship between negative self-schemas and styles of attachment with men and women and two types of appearance investment (Self-evaluative and Motivational Salience). Predominantly Caucasian undergraduate women (N=194) completed a modified version of the Relationship Questionnaire, the Young Schema Questionnaire-Short Form, and the Appearance Schemas Inventory-Revised. Linear multiple regression analyses were conducted with Motivational Salience and Self-evaluative Salience of appearance serving as dependent variables and relevant demographic variables, negative self-schemas, and styles of attachment to men serving as independent variables. Styles of attachment to women were not entered into these regression models because Pearson correlations indicated they were not related to either dependent variable. Self-evaluative Salience of appearance was related to impaired autonomy and performance negative self-schema and the preoccupation style of attachment with men, while Motivational Salience of appearance was related only to the preoccupation style of attachment with men. 2010 Elsevier Ltd. All rights reserved.

  3. Neural mechanisms of mental schema: a triplet of delta, low beta/spindle and ripple oscillations.

    PubMed

    Ohki, Takefumi; Takei, Yuichi

    2018-02-06

    Schemas are higher-level knowledge structures that integrate and organise lower-level representations. As internal templates, schemas are formed according to how events are perceived, interpreted and remembered. Although these higher-level units are assumed to play a fundamental role in our daily life from an early age, the neuronal basis and mechanisms of schema formation and use remain largely unknown. It is important to elucidate how the brain constructs and maintains these higher-level units. In order to examine the possible neural underpinnings of schema, we recapitulate previous work and discuss their findings related to schemas as the brain template. We specifically focused on low beta/spindle oscillations, which are assumed to be the key components of schemas, and propose that the brain template is implemented with a triplet of neural oscillations, that is delta, low beta/spindle and ripple oscillations. © 2018 Federation of European Neuroscience Societies and John Wiley & Sons Ltd.

  4. Role of Father–Child Relational Quality in Early Maladaptive Schemas

    PubMed Central

    Monirpoor, Nader; Gholamyzarch, Morteza; Tamaddonfard, Mohsen; Khoosfi, Helen; Ganjali, Ali Reza

    2012-01-01

    Background Primary maladaptive schemas, which are the basis of high-risk behavior and psychological disorders, result from childhood experiences with significant objects, such as fathers, in different developmental phases. Objectives This endeavor examined the role of the father in predicting these schemas. Patients and Methods A total of 345 Islamic Azad University students (Qom Branch) who were chosen through convenience sampling completed the Young Schema Questionnaire, the Parental Bonding Instrument, and the Parent–Child Relationship Survey. Results A multivariate regression analysis indicated that anumber of aspects of the father–child relationship, including care, emotional interaction, positive affection, the effective relationship, and excessive support, predict particular schemas. Conclusions Therefore, these findings suggested that psychotherapists examine the different aspects of the father–child relationship when restructuring schemas. PMID:24971232

  5. The Relation Between Antisocial and Borderline Personality Symptoms and Early Maladaptive Schemas in a Treatment Seeking Sample of Male Substance Users

    PubMed Central

    Shorey, Ryan C.; Anderson, Scott; Stuart, Gregory L.

    2014-01-01

    Individuals with substance use disorders are more likely to have antisocial and borderline personality disorder than non-substance abusers. Recently, research has examined the relations between early maladaptive schemas and personality disorders, as early maladaptive schemas are believed to underlie personality disorders. However, there is a dearth of research on the relations between early maladaptive schemas and personality disorders among individuals seeking treatment for substance abuse. The current study examined the relations among early maladaptive schemas and antisocial and borderline personality within in a sample of men seeking substance abuse treatment (n = 98). Results demonstrated that early maladaptive schema domains were associated with antisocial and borderline personality symptoms. Implications of these findings for substance use treatment and research are discussed. PMID:23650153

  6. Explaining sex differences in managerial career satisfier preferences: the role of gender self-schema.

    PubMed

    Eddleston, Kimberly A; Veiga, John F; Powell, Gary N

    2006-03-01

    Using survey data from 400 managers, the authors examined whether gender self-schema would explain sex differences in preferences for status-based and socioemotional career satisfiers. Female gender self-schema, represented by femininity and family role salience, completely mediated the relationship between managers' sex and preferences for socioemotional career satisfiers. However, male gender self-schema, represented by masculinity and career role salience, did not mediate the relationship between managers' sex and preferences for status-based career satisfiers. As expected, male managers regarded status-based career satisfiers as more important and socioemotional career satisfiers as less important than female managers did. The proposed conceptualization of male and female gender self-schemas, which was supported by the data, enhances understanding of adult self-schema and work-related attitudes and behavior.

  7. TMATS/ IHAL/ DDML Schema Validation

    DTIC Science & Technology

    2017-02-01

    task was to create a method for performing IRIG eXtensible Markup Language (XML) schema validation. As opposed to XML instance document validation...TMATS / IHAL / DDML Schema Validation, RCC 126-17, February 2017 vii Acronyms DDML Data Display Markup Language HUD heads-up display iNET...system XML eXtensible Markup Language TMATS / IHAL / DDML Schema Validation, RCC 126-17, February 2017 viii This page intentionally left blank

  8. Sleep Spindle Density Predicts the Effect of Prior Knowledge on Memory Consolidation

    PubMed Central

    Lambon Ralph, Matthew A.; Kempkes, Marleen; Cousins, James N.; Lewis, Penelope A.

    2016-01-01

    Information that relates to a prior knowledge schema is remembered better and consolidates more rapidly than information that does not. Another factor that influences memory consolidation is sleep and growing evidence suggests that sleep-related processing is important for integration with existing knowledge. Here, we perform an examination of how sleep-related mechanisms interact with schema-dependent memory advantage. Participants first established a schema over 2 weeks. Next, they encoded new facts, which were either related to the schema or completely unrelated. After a 24 h retention interval, including a night of sleep, which we monitored with polysomnography, participants encoded a second set of facts. Finally, memory for all facts was tested in a functional magnetic resonance imaging scanner. Behaviorally, sleep spindle density predicted an increase of the schema benefit to memory across the retention interval. Higher spindle densities were associated with reduced decay of schema-related memories. Functionally, spindle density predicted increased disengagement of the hippocampus across 24 h for schema-related memories only. Together, these results suggest that sleep spindle activity is associated with the effect of prior knowledge on memory consolidation. SIGNIFICANCE STATEMENT Episodic memories are gradually assimilated into long-term memory and this process is strongly influenced by sleep. The consolidation of new information is also influenced by its relationship to existing knowledge structures, or schemas, but the role of sleep in such schema-related consolidation is unknown. We show that sleep spindle density predicts the extent to which schemas influence the consolidation of related facts. This is the first evidence that sleep is associated with the interaction between prior knowledge and long-term memory formation. PMID:27030764

  9. The Infrared Automatic Mass Screening (IRAMS) System For Printed Circuit Board Fault Detection

    NASA Astrophysics Data System (ADS)

    Hugo, Perry W.

    1987-05-01

    Office of the Program Manager for TMDE (OPM TMDE) has initiated a program to develop techniques for evaluating the performance of printed circuit boards (PCB's) using infrared thermal imaging. It is OPM TMDE's expectation that the standard thermal profile (STP) will become the basis for the future rapid automatic detection and isolation of gross failure mechanisms on units under test (UUT's). To accomplish this OPM TMDE has purchased two Infrared Automatic Mass Screening ( I RAMS) systems which are scheduled for delivery in 1987. The IRAMS system combines a high resolution infrared thermal imager with a test bench and diagnostic computer hardware and software. Its purpose is to rapidly and automatically compare the thermal profiles of a UUT with the STP of that unit, recalled from memory, in order to detect thermally responsive failure mechanisms in PCB's. This paper will review the IRAMS performance requirements, outline the plan for implementing the two systems and report on progress to date.

  10. A Space Surveillance Ontology: Captured in an XML Schema

    DTIC Science & Technology

    2000-10-01

    characterization in a way most appropriate to a sub- domain. 6. The commercial market is embracing XML, and the military can take advantage of this significant...the space surveillance ontology effort to two key efforts: the Defense Information Infrastructure Common Operating Environment (DII COE) XML...strongly believe XML schemas will supplant them. Some of the advantages that XML schemas provide over DTDs include: • Strong data typing: The XML Schema

  11. Exploring revictimization process among Turkish women: The role of early maladaptive schemas on the link between child abuse and partner violence.

    PubMed

    Atmaca, Sinem; Gençöz, Tülin

    2016-02-01

    The purpose of the current study is to explore the revictimization process between child abuse and neglect (CAN), and intimate partner violence (IPV) based on the schema theory perspective. For this aim, 222 married women recruited in four central cities of Turkey participated in the study. Results indicated that early negative CAN experiences increased the risk of being exposed to later IPV. Specifically, emotional abuse and sexual abuse in the childhood predicted the four subtypes of IPV, which are physical, psychological, and sexual violence, and injury, while physical abuse only associated with physical violence. To explore the mediational role of early maladaptive schemas (EMSs) on this association, first, five schema domains were tested via Parallel Multiple Mediation Model. Results indicated that only Disconnection/Rejection (D/R) schema domains mediated the association between CAN and IPV. Second, to determine the particular mediational roles of each schema, eighteen EMS were tested as mediators, and results showed that Emotional Deprivation Schema and Vulnerability to Harm or Illness Schema mediated the association between CAN and IPV. These findings provided an empirical support for the crucial roles of EMSs on the effect of revictimization process. Clinical implications were discussed. Copyright © 2016 Elsevier Ltd. All rights reserved.

  12. Correlates of African American Men's Sexual Schemas

    PubMed Central

    Morales, Dawn A.; Coyne-Beasley, Tamera; St. Lawrence, Janet

    2013-01-01

    Sexual schemas are cognitive representations of oneself as a sexual being and aid in the processing of sexually relevant information. We examined the relationship between sociosexuality (attitudes about casual sex), masculine ideology (attitudes toward traditional men and male roles), and cultural centrality (strength of identity with racial group) as significant psychosocial and sociocultural predictors in shaping young, heterosexual African American men's sexual schemas. A community sample (n=133) of men in a southeastern city of the United States completed quantitative self-report measures examining their attitudes and behavior related to casual sex, beliefs about masculinity, racial and cultural identity, and self-views of various sexual aspects of themselves. Results indicated that masculine ideology and cultural centrality were both positively related to men's sexual schemas. Cultural centrality explained 12 % of the variance in level of sexual schema, and had the strongest correlation of the predictor variables with sexual schema (r=.36). The need for more attention to the bidirectional relationships between masculinity, racial/cultural identity, and sexual schemas in prevention, intervention, and public health efforts for African American men is discussed. PMID:24031118

  13. The acquisition process of musical tonal schema: implications from connectionist modeling.

    PubMed

    Matsunaga, Rie; Hartono, Pitoyo; Abe, Jun-Ichi

    2015-01-01

    Using connectionist modeling, we address fundamental questions concerning the acquisition process of musical tonal schema of listeners. Compared to models of previous studies, our connectionist model (Learning Network for Tonal Schema, LeNTS) was better equipped to fulfill three basic requirements. Specifically, LeNTS was equipped with a learning mechanism, bound by culture-general properties, and trained by sufficient melody materials. When exposed to Western music, LeNTS acquired musical 'scale' sensitivity early and 'harmony' sensitivity later. The order of acquisition of scale and harmony sensitivities shown by LeNTS was consistent with the culture-specific acquisition order shown by musically westernized children. The implications of these results for the acquisition process of a tonal schema of listeners are as follows: (a) the acquisition process may entail small and incremental changes, rather than large and stage-like changes, in corresponding neural circuits; (b) the speed of schema acquisition may mainly depend on musical experiences rather than maturation; and (c) the learning principles of schema acquisition may be culturally invariant while the acquired tonal schemas are varied with exposed culture-specific music.

  14. The acquisition process of musical tonal schema: implications from connectionist modeling

    PubMed Central

    Matsunaga, Rie; Hartono, Pitoyo; Abe, Jun-ichi

    2015-01-01

    Using connectionist modeling, we address fundamental questions concerning the acquisition process of musical tonal schema of listeners. Compared to models of previous studies, our connectionist model (Learning Network for Tonal Schema, LeNTS) was better equipped to fulfill three basic requirements. Specifically, LeNTS was equipped with a learning mechanism, bound by culture-general properties, and trained by sufficient melody materials. When exposed to Western music, LeNTS acquired musical ‘scale’ sensitivity early and ‘harmony’ sensitivity later. The order of acquisition of scale and harmony sensitivities shown by LeNTS was consistent with the culture-specific acquisition order shown by musically westernized children. The implications of these results for the acquisition process of a tonal schema of listeners are as follows: (a) the acquisition process may entail small and incremental changes, rather than large and stage-like changes, in corresponding neural circuits; (b) the speed of schema acquisition may mainly depend on musical experiences rather than maturation; and (c) the learning principles of schema acquisition may be culturally invariant while the acquired tonal schemas are varied with exposed culture-specific music. PMID:26441725

  15. Conceptual Modeling in Systems Biology Fosters Empirical Findings: The mRNA Lifecycle

    PubMed Central

    Dori, Dov; Choder, Mordechai

    2007-01-01

    One of the main obstacles to understanding complex biological systems is the extent and rapid evolution of information, way beyond the capacity individuals to manage and comprehend. Current modeling approaches and tools lack adequate capacity to model concurrently structure and behavior of biological systems. Here we propose Object-Process Methodology (OPM), a holistic conceptual modeling paradigm, as a means to model both diagrammatically and textually biological systems formally and intuitively at any desired number of levels of detail. OPM combines objects, e.g., proteins, and processes, e.g., transcription, in a way that is simple and easily comprehensible to researchers and scholars. As a case in point, we modeled the yeast mRNA lifecycle. The mRNA lifecycle involves mRNA synthesis in the nucleus, mRNA transport to the cytoplasm, and its subsequent translation and degradation therein. Recent studies have identified specific cytoplasmic foci, termed processing bodies that contain large complexes of mRNAs and decay factors. Our OPM model of this cellular subsystem, presented here, led to the discovery of a new constituent of these complexes, the translation termination factor eRF3. Association of eRF3 with processing bodies is observed after a long-term starvation period. We suggest that OPM can eventually serve as a comprehensive evolvable model of the entire living cell system. The model would serve as a research and communication platform, highlighting unknown and uncertain aspects that can be addressed empirically and updated consequently while maintaining consistency. PMID:17849002

  16. Coronagraph Focal-Plane Phase Masks Based on Photonic Crystal Technology: Recent Progress and Observational Strategy

    NASA Technical Reports Server (NTRS)

    Murakami, Naoshi; Nishikawa, Jun; Sakamoto, Moritsugu; Ise, Akitoshi; Oka, Kazuhiko; Baba, Naoshi; Murakami, Hiroshi; Tamura, Motohide; Traub, Wesley A.; Mawet, Dimitri; hide

    2012-01-01

    Photonic crystal, an artificial periodic nanostructure of refractive indices, is one of the attractive technologies for coronagraph focal-plane masks aiming at direct imaging and characterization of terrestrial extrasolar planets. We manufactured the eight-octant phase mask (8OPM) and the vector vortex mask (VVM) very precisely using the photonic crystal technology. Fully achromatic phase-mask coronagraphs can be realized by applying appropriate polarization filters to the masks. We carried out laboratory experiments of the polarization-filtered 8OPM coronagraph using the High-Contrast Imaging Testbed (HCIT), a state-of-the-art coronagraph simulator at the Jet Propulsion Laboratory (JPL). We report the experimental results of 10-8-level contrast across several wavelengths over 10% bandwidth around 800nm. In addition, we present future prospects and observational strategy for the photonic-crystal mask coronagraphs combined with differential imaging techniques to reach higher contrast. We proposed to apply a polarization-differential imaging (PDI) technique to the VVM coronagraph, in which we built a two-channel coronagraph using polarizing beam splitters to avoid a loss of intensity due to the polarization filters. We also proposed to apply an angular-differential imaging (ADI) technique to the 8OPM coronagraph. The 8OPM/ADI mode avoids an intensity loss due to a phase transition of the mask and provides a full field of view around central stars. We present results of preliminary laboratory demonstrations of the PDI and ADI observational modes with the phase-mask coronagraphs.

  17. Development of geotechnical data schema in transportation : final report.

    DOT National Transportation Integrated Search

    2012-12-01

    The objective of "Development of Geotechnical Data Schema in Transportation" is to develop an : international standard interchange format for geotechnical data. This standard will include a data : dictionary and XML schema which are GML compliant. Th...

  18. Combining Model-driven and Schema-based Program Synthesis

    NASA Technical Reports Server (NTRS)

    Denney, Ewen; Whittle, John

    2004-01-01

    We describe ongoing work which aims to extend the schema-based program synthesis paradigm with explicit models. In this context, schemas can be considered as model-to-model transformations. The combination of schemas with explicit models offers a number of advantages, namely, that building synthesis systems becomes much easier since the models can be used in verification and in adaptation of the synthesis systems. We illustrate our approach using an example from signal processing.

  19. XML Schema Guide for Primary CDR Submissions

    EPA Pesticide Factsheets

    This document presents the extensible markup language (XML) schema guide for the Office of Pollution Prevention and Toxics’ (OPPT) e-CDRweb tool. E-CDRweb is the electronic, web-based tool provided by Environmental Protection Agency (EPA) for the submission of Chemical Data Reporting (CDR) information. This document provides the user with tips and guidance on correctly using the version 1.7 XML schema. Please note that the order of the elements must match the schema.

  20. Three-dimensional motor schema based navigation

    NASA Technical Reports Server (NTRS)

    Arkin, Ronald C.

    1989-01-01

    Reactive schema-based navigation is possible in space domains by extending the methods developed for ground-based navigation found within the Autonomous Robot Architecture (AuRA). Reformulation of two dimensional motor schemas for three dimensional applications is a straightforward process. The manifold advantages of schema-based control persist, including modular development, amenability to distributed processing, and responsiveness to environmental sensing. Simulation results show the feasibility of this methodology for space docking operations in a cluttered work area.

  1. Core schemas and suicidality in a chronically traumatized population.

    PubMed

    Dutra, Lissa; Callahan, Kelley; Forman, Evan; Mendelsohn, Michaela; Herman, Judith

    2008-01-01

    The Young Schema Questionnaire (YSQ) has been demonstrated to tap into core beliefs, or maladaptive schemas, of clinical populations. This study used the YSQ to investigate maladaptive schemas of 137 chronically traumatized patients seeking outpatient psychiatric treatment and to assess whether specific schemas might be associated with suicide risk in this population. Participants completed a modified version of the YSQ-S (short form), post-traumatic diagnostic scale, dissociative experiences scale and self-harm and risk behaviors questionnaire-revised at treatment intake. Significant correlations were found between most YSQ scales and the post-traumatic diagnostic scale, and between all YSQ scales and the dissociative experiences scale. Suicide risk variables were most highly correlated with the social isolation/alienation, defectiveness/shame and failure YSQ scales, suggesting that these schemas may mark individuals at particularly high risk for suicidal ideation and suicide attempts. These results offer important implications for the assessment and treatment of high-risk traumatized patients.

  2. Baby schema modulates the brain reward system in nulliparous women.

    PubMed

    Glocker, Melanie L; Langleben, Daniel D; Ruparel, Kosha; Loughead, James W; Valdez, Jeffrey N; Griffin, Mark D; Sachser, Norbert; Gur, Ruben C

    2009-06-02

    Ethologist Konrad Lorenz defined the baby schema ("Kindchenschema") as a set of infantile physical features, such as round face and big eyes, that is perceived as cute and motivates caretaking behavior in the human, with the evolutionary function of enhancing offspring survival. The neural basis of this fundamental altruistic instinct is not well understood. Prior studies reported a pattern of brain response to pictures of children, but did not dissociate the brain response to baby schema from the response to children. Using functional magnetic resonance imaging and controlled manipulation of the baby schema in infant faces, we found that baby schema activates the nucleus accumbens, a key structure of the mesocorticolimbic system mediating reward processing and appetitive motivation, in nulliparous women. Our findings suggest that engagement of the mesocorticolimbic system is the neurophysiologic mechanism by which baby schema promotes human caregiving, regardless of kinship.

  3. XML Schema Guide for Secondary CDR Submissions

    EPA Pesticide Factsheets

    This document presents the extensible markup language (XML) schema guide for the Office of Pollution Prevention and Toxics’ (OPPT) e-CDRweb tool. E-CDRweb is the electronic, web-based tool provided by Environmental Protection Agency (EPA) for the submission of Chemical Data Reporting (CDR) information. This document provides the user with tips and guidance on correctly using the version 1.1 XML schema for the Joint Submission Form. Please note that the order of the elements must match the schema.

  4. Explanation-Based Knowledge Acquisition of Schemas in Practical Electronics: A Machine Learning Approach

    DTIC Science & Technology

    1990-09-12

    electronics reading to the next. To test this hypothesis and the suitability of EBL to acquiring schemas, I have implemented an automated reader/learner as...used. For example, testing the utility of a kidnapping schema using several readings about kidnapping can only go so far toward establishing the...the cost of carrying the new rules while processing unrelated material will be underestimated. The present research tests the utility of new schemas in

  5. The Activation of Incompetence Schemas in Response to Negative Sexual Events in Heterosexual and Lesbian Women: The Moderator Role of Personality Traits and Dysfunctional Sexual Beliefs.

    PubMed

    Peixoto, Maria Manuela; Nobre, Pedro

    2017-01-01

    Personality traits and dysfunctional sexual beliefs have been described as vulnerability factors for sexual dysfunction in women, and have also been proposed as dispositional variables for the activation of incompetence schemas in response to negative sexual events. However, no study has tested the role of personality traits and dysfunctional sexual beliefs in the activation of incompetence schemas. The current study aimed to assess the moderator role of neuroticism, extraversion, and dysfunctional sexual beliefs in the association between frequency of unsuccessful sexual episodes and activation of incompetence schemas in heterosexual and lesbian women. An online survey was completed by 1,121 women (831 heterosexual; 290 lesbian). Participants completed the NEO Five-Factor Inventory (NEO-FFI), the Sexual Dysfunctional Beliefs Questionnaire-Female Version (SDBQ), and the Questionnaire of Cognitive Schemas Activated in Sexual Context (QCSASC). Findings indicate that neuroticism moderates the association between frequency of negative sexual events and activation of incompetence schemas in heterosexual women. Moreover, several sexual beliefs also act as moderators of the relationship between negative sexual episodes and the activation of cognitive schemas in both heterosexual and lesbian women. Overall, findings support the cognitive-emotional model of sexual dysfunctions, emphasizing the role of personality traits and dysfunctional sexual beliefs as facilitators of the activation of incompetence schemas in response to negative events in women.

  6. Exploring correlation between perceived parenting styles, early maladaptive schemas, and depression among women with depressive symptoms in iran and India- role of early maladaptive schemas as mediators and moderatos.

    PubMed

    Khajouei Nia, Maryam; Sovani, Anuradha; Sarami Forooshani, Gholam Reza

    2014-12-01

    Many studies have reported that inadequate parental styles can contribute to depressive symptoms through dysfunctional cognitive styles. This study aimed to investigate the association of dysfunctional schemas and parenting style with depression, as well as the role of maladaptive schemas such as moderators and mediators in Iran and India. The study sample was selected randomly and consisted of 200 (age group 16-60 y) depressed females (mild to moderate); 100 from Tehran (Iran) and another 100 from Pune (India). The type of the research was causal-comparative. The data collection took place in hospitals and clinics in the targeted cities. Descriptive statistic tests and hierarchical multiple regression were executed (for the purpose of analyzing data) by SPSS 17. It was demonstrated that the association between parenting and depression was not moderated by early maladaptive schemas. On the contrary, the results supported meditational models in which parenting styles are associated with the cognitive schemas, and these in turn are related to depressive symptoms. It was also found that abandonment mediates the impacts of maternal style on depression in Iran. On the other hand, abandonment and punitiveness schemas mediated the relation between paternal style and depression in India. These findings suggest that the correlation between childhood experiences and depression in adulthood are mediated by dysfunctional schemas.

  7. Inpatient schema therapy for nonresponsive patients with personality pathology: Changes in symptomatic distress, schemas, schema modes, coping styles, experienced parenting styles, and mental well-being.

    PubMed

    Schaap, Grietje M; Chakhssi, Farid; Westerhof, Gerben J

    2016-12-01

    This study provides an evaluation of group schema therapy (ST) for inpatient treatment of patients with personality pathology who did not respond to previous psychotherapeutic interventions. Forty-two patients were assessed pre- and posttreatment, and 35 patients were evaluated at follow-up 6 months later. The results showed a dropout rate of 35%. Those who dropped out did not differ from those who completed treatment with regard to demographic and clinical variables; the only exception was that those who dropped out showed a lower prevalence of mood disorders. Furthermore, intention-to-treat analyses showed a significant improvement in maladaptive schemas, schema modes, maladaptive coping styles, mental well-being, and psychological distress after treatment, and these improvements were maintained at follow-up. On the other hand, there was no significant change in experienced parenting style as self-reported by patients. Changes in schemas and schema modes measured from pre- to posttreatment were predictive of general psychological distress at follow-up. Overall, these preliminary findings suggest that positive treatment results can be obtained with group ST-based inpatient treatment for patients who did not respond to previous psychotherapeutic interventions. Moreover, these findings are comparable with treatment results for patients without such a nonresponsive treatment history. (PsycINFO Database Record (c) 2016 APA, all rights reserved).

  8. The Role of Ontologies in Schema-based Program Synthesis

    NASA Technical Reports Server (NTRS)

    Bures, Tomas; Denney, Ewen; Fischer, Bernd; Nistor, Eugen C.

    2004-01-01

    Program synthesis is the process of automatically deriving executable code from (non-executable) high-level specifications. It is more flexible and powerful than conventional code generation techniques that simply translate algorithmic specifications into lower-level code or only create code skeletons from structural specifications (such as UML class diagrams). Key to building a successful synthesis system is specializing to an appropriate application domain. The AUTOBAYES and AUTOFILTER systems, under development at NASA Ames, operate in the two domains of data analysis and state estimation, respectively. The central concept of both systems is the schema, a representation of reusable computational knowledge. This can take various forms, including high-level algorithm templates, code optimizations, datatype refinements, or architectural information. A schema also contains applicability conditions that are used to determine when it can be applied safely. These conditions can refer to the initial specification, to intermediate results, or to elements of the partially-instantiated code. Schema-based synthesis uses AI technology to recursively apply schemas to gradually refine a specification into executable code. This process proceeds in two main phases. A front-end gradually transforms the problem specification into a program represented in an abstract intermediate code. A backend then compiles this further down into a concrete target programming language of choice. A core engine applies schemas on the initial problem specification, then uses the output of those schemas as the input for other schemas, until the full implementation is generated. Since there might be different schemas that implement different solutions to the same problem this process can generate an entire solution tree. AUTOBAYES and AUTOFILTER have reached the level of maturity where they enable users to solve interesting application problems, e.g., the analysis of Hubble Space Telescope images. They are large (in total around 100kLoC Prolog), knowledge intensive systems that employ complex symbolic reasoning to generate a wide range of non-trivial programs for complex application do- mains. Their schemas can have complex interactions, which make it hard to change them in isolation or even understand what an existing schema actually does. Adding more capabilities by increasing the number of schemas will only worsen this situation, ultimately leading to the entropy death of the synthesis system. The root came of this problem is that the domain knowledge is scattered throughout the entire system and only represented implicitly in the schema implementations. In our current work, we are addressing this problem by making explicit the knowledge from Merent parts of the synthesis system. Here; we discuss how Gruber's definition of an ontology as an explicit specification of a conceptualization matches our efforts in identifying and explicating the domain-specific concepts. We outline the dual role ontologies play in schema-based synthesis and argue that they address different audiences and serve different purposes. Their first role is descriptive: they serve as explicit documentation, and help to understand the internal structure of the system. Their second role is prescriptive: they provide the formal basis against which the other parts of the system (e.g., schemas) can be checked. Their final role is referential: ontologies also provide semantically meaningful "hooks" which allow schemas and tools to access the internal state of the program derivation process (e.g., fragments of the generated code) in domain-specific rather than language-specific terms, and thus to modify it in a controlled fashion. For discussion purposes we use AUTOLINEAR, a small synthesis system we are currently experimenting with, which can generate code for solving a system of linear equations, Az = b.

  9. A Chado case study: an ontology-based modular schema for representing genome-associated biological information.

    PubMed

    Mungall, Christopher J; Emmert, David B

    2007-07-01

    A few years ago, FlyBase undertook to design a new database schema to store Drosophila data. It would fully integrate genomic sequence and annotation data with bibliographic, genetic, phenotypic and molecular data from the literature representing a distillation of the first 100 years of research on this major animal model system. In developing this new integrated schema, FlyBase also made a commitment to ensure that its design was generic, extensible and available as open source, so that it could be employed as the core schema of any model organism data repository, thereby avoiding redundant software development and potentially increasing interoperability. Our question was whether we could create a relational database schema that would be successfully reused. Chado is a relational database schema now being used to manage biological knowledge for a wide variety of organisms, from human to pathogens, especially the classes of information that directly or indirectly can be associated with genome sequences or the primary RNA and protein products encoded by a genome. Biological databases that conform to this schema can interoperate with one another, and with application software from the Generic Model Organism Database (GMOD) toolkit. Chado is distinctive because its design is driven by ontologies. The use of ontologies (or controlled vocabularies) is ubiquitous across the schema, as they are used as a means of typing entities. The Chado schema is partitioned into integrated subschemas (modules), each encapsulating a different biological domain, and each described using representations in appropriate ontologies. To illustrate this methodology, we describe here the Chado modules used for describing genomic sequences. GMOD is a collaboration of several model organism database groups, including FlyBase, to develop a set of open-source software for managing model organism data. The Chado schema is freely distributed under the terms of the Artistic License (http://www.opensource.org/licenses/artistic-license.php) from GMOD (www.gmod.org).

  10. Positive schemas, psychopathology, and quality of life in children with pediatric cancer: A pilot study.

    PubMed

    McArthur, Brae Anne; Strother, Douglas; Schulte, Fiona

    2017-01-01

    Research in the area of pediatric oncology has shown that although some children and youth diagnosed with this disease cope adaptively after their diagnosis, others continue to have long-term psychosocial difficulties. The potential mechanisms that may protect against the experience of psychopathology and poor quality of life within this population are not well known. The purpose of this pilot study was to utilize a new comprehensive measure of positive schemas to better understand the relationship between positive schemas, quality of life, and psychopathology, for children on active treatment for cancer. Participants were 22 patients, aged 8-18 years, being treated in a pediatric oncology clinic. Patients and parents completed measures of positive schemas, quality of life, and psychopathology. The mean age at time of initial diagnosis of the patient sample was 11.6 years. Child-reported positive schemas were significantly related to child-reported child quality of life (r = 0.46, p = 0.03). This is the first study to examine positive schemas within a pediatric oncology sample. Future research is needed to further explore facets of positive schemas that may be particularly relevant to child psychological functioning in a pediatric oncology population.

  11. Early Maladaptive Schemas in a Sample of Airline Pilots seeking Residential Substance Use Treatment: An Initial Investigation

    PubMed Central

    Shorey, Ryan C.; Brasfield, Hope; Anderson, Scott; Stuart, Gregory L.

    2014-01-01

    Background Recent research has begun to examine the early maladaptive schemas of substance abusers, as it is believed that targeting these core beliefs in treatment may result in improved substance use outcomes. One special population that has received scant attention in the research literature, despite high levels of substance use, is airline pilots. Aims The current study examined the early maladaptive schemas of a sample of airline pilots (n = 64) who were seeking residential treatment for alcohol dependence and whether they differed in early maladaptive schemas from non-pilot substance abusers who were also seeking residential treatment for alcohol dependence (n = 45). Method Pre-existing medical records from patients of a residential substance abuse treatment facility were reviewed for the current study. Results Of the 18 early maladaptive schemas, results demonstrated that pilots scored higher than non-pilots on the early maladaptive schema of unrelenting standards (high internalized standards of behavior), whereas non-pilots scored higher on insufficient self-control (low frustration tolerance and self-control). Conclusions Early maladaptive schemas may be a relevant treatment target for substance abuse treatment seeking pilots and non-pilots. PMID:24701252

  12. Group Schema Therapy for Eating Disorders: A Pilot Study

    PubMed Central

    Simpson, Susan G.; Morrow, Emma; van Vreeswijk, Michiel; Reid, Caroline

    2010-01-01

    This paper describes the use of Group Schema Therapy for Eating Disorders (ST-E-g) in a case series of eight participants with chronic eating disorders and high levels of co-morbidity. Treatment was comprised of 20 sessions which included cognitive, experiential, and interpersonal strategies, with an emphasis on behavioral change. Specific schema-based strategies focused on bodily felt-sense and body-image, as well as emotional regulation skills. Six attended until end of treatment, two dropped-out at mid-treatment. Eating disorder severity, global schema severity, shame, and anxiety levels were reduced between pre- and post-therapy, with a large effect size at follow-up. Clinically significant improvement in eating severity was found in four out of six completers. Group completers showed a mean reduction in schema severity of 43% at post-treatment, and 59% at follow-up. By follow-up, all completers had achieved over 60% improvement in schema severity. Self-report feedback suggests that group factors may catalyze the change process in schema therapy by increasing perceptions of support and encouragement to take risks and try out new behaviors, whilst providing a de-stigmatizing and de-shaming therapeutic experience. PMID:21833243

  13. Early maladaptive schemas and suicidal risk in an Iranian sample of patients with obsessive-compulsive disorder.

    PubMed

    Khosravani, Vahid; Sharifi Bastan, Farangis; Samimi Ardestani, Mehdi; Jamaati Ardakani, Razieh

    2017-09-01

    There are few studies on suicidal risk and its related factors in patients diagnosed with obsessive-compulsive disorder (OCD). This study investigated the associations of early maladaptive schemas, OC symptom dimensions, OCD severity, depression and anxiety with suicidality (i.e., suicidal ideation and suicide attempts) in OCD patients. Sixty OCD outpatients completed the Scale for Suicide Ideation (SSI), the Young Schema Questionnaire-Short Form (YSQ-SF), the Yale-Brown Obsessive Compulsive Scale (Y-BOCS), the Dimensional Obsessive-Compulsive Scale (DOCS) and the Depression Anxiety Stress Scales (DASS-21). 51.7% of patients had lifetime suicide attempts and 75% had suicidal ideation. OCD patients with lifetime suicide attempts exhibited significantly higher scores on early maladaptive schemas than those without such attempts. Logistic regression analysis revealed that the mistrust/abuse schema and the OC symptom dimension of unacceptable thoughts explained lifetime suicide attempts. The mistrust/abuse schema, unacceptable thoughts and depression significantly predicted suicidal ideation. These findings indicated that the mistrust/abuse schema may contribute to high suicidality in OCD patients. Also, patients suffering from unacceptable thoughts need to be assessed more carefully for warning signs of suicide. Copyright © 2017 Elsevier Ireland Ltd. All rights reserved.

  14. True and false recall and dissociation among maltreated children: the role of self-schema.

    PubMed

    Valentino, Kristin; Cicchetti, Dante; Rogosch, Fred A; Toth, Sheree L

    2008-01-01

    The current investigation addresses the manner through which trauma affects basic memory and self-system processes. True and false recall for self-referent stimuli were assessed in conjunction with dissociative symptomatology among abused (N=76), neglected (N=92), and nonmaltreated (N=116) school-aged children. Abused, neglected, and nonmaltreated children did not differ in the level of processing self-schema effect or in the occurrence and frequency of false recall. Rather, differences in the affective valence of false recall emerged as a function of maltreatment subtype and age. Regarding dissociation, the abused children displayed higher levels of dissociative symptomatology than did the nonmaltreated children. Although abused, neglected, and nonmaltreated children did not exhibit differences in the valence of their self-schemas, positive and negative self-schemas were related to self-integration differently among the subgroups of maltreatment. Negative self-schemas were associated with increased dissociation among the abused children, whereas positive self-schemas were related to increased dissociation for the neglected children. Thus, positive self-schemas displayed by the younger neglected children were related to higher dissociation, suggestive of defensive self-processing. Implications for clinical intervention are underscored.

  15. Continued Bullying Victimization in Adolescents: Maladaptive Schemas as a Mediational Mechanism.

    PubMed

    Calvete, Esther; Fernández-González, Liria; González-Cabrera, Joaquín M; Gámez-Guadix, Manuel

    2018-03-01

    Bullying victimization in adolescence is a significant social problem that can become persistent over time for some victims. However, there is an overall paucity of research examining the factors that contribute to continued bullying victimization. Schema therapy proposes a model that can help us understand why bullying victimization can be persistent for some victims. This study examines the role of maladaptive schemas, the key concept in schema therapy, as a mechanism of continued bullying victimization. The hypothesis was that maladaptive schemas of rejection mediate the predictive association between victimization in both the family and at school and future bullying victimization. Social anxiety was also considered, as previous research suggests that it can increase the risk of victimization. The participants were 1328 adolescents (45% female) with a mean age of 15.05 years (SD = 1.37), who completed questionnaires at three time points with a 6-month interval between them. Time 2 maladaptive schemas of rejection significantly mediated the predictive association from Time 1 bullying victimization, family abuse and social anxiety to Time 3 bullying victimization. The findings pertaining to potentially malleable factors, such as maladaptive schemas that maintain continued interpersonal victimization, have important implications for prevention and treatment strategies with adolescents.

  16. Schema Versioning for Multitemporal Relational Databases.

    ERIC Educational Resources Information Center

    De Castro, Cristina; Grandi, Fabio; Scalas, Maria Rita

    1997-01-01

    Investigates new design options for extended schema versioning support for multitemporal relational databases. Discusses the improved functionalities they may provide. Outlines options and basic motivations for the new design solutions, as well as techniques for the management of proposed schema versioning solutions, includes algorithms and…

  17. Improving Listening Comprehension through a Whole-Schema Approach.

    ERIC Educational Resources Information Center

    Ellermeyer, Deborah

    1993-01-01

    Examines the development of the schema, or cognitive structure, theory of reading comprehension. Advances a model for improving listening comprehension within the classroom through a teacher-facilitated approach which leads students to selecting and utilizing existing schema within a whole-language environment. (MDM)

  18. Group schema therapy for eating disorders: study protocol.

    PubMed

    Calvert, Fiona; Smith, Evelyn; Brockman, Rob; Simpson, Susan

    2018-01-01

    The treatment of eating disorders is a difficult endeavor, with only a relatively small proportion of clients responding to and completing standard cognitive behavioural therapy (CBT). Given the prevalence of co-morbidity and complex personality traits in this population, Schema Therapy has been identified as a potentially viable treatment option. A case series of Group Schema Therapy for Eating Disorders (ST-E-g) yielded positive findings and the study protocol outlined in this article aims to extend upon these preliminary findings to evaluate group Schema Therapy for eating disorders in a larger sample ( n  = 40). Participants undergo a two-hour assessment where they complete a number of standard questionnaires and their diagnostic status is ascertained using the Eating Disorder Examination. Participants then commence treatment, which consists of 25 weekly group sessions lasting for 1.5 h and four individual sessions. Each group consists of five to eight participants and is facilitated by two therapists, at least one of who is a registered psychologist trained on schema therapy. The primary outcome in this study is eating disorder symptom severity. Secondary outcomes include: cognitive schemas, self-objectification, general quality of life, self-compassion, schema mode presentations, and Personality Disorder features. Participants complete psychological measures and questionnaires at pre, post, six-month and 1-year follow-up. This study will expand upon preliminary research into the efficacy of group Schema Therapy for individuals with eating disorders. If group Schema Therapy is shown to reduce eating disorder symptoms, it will hold considerable promise as an intervention option for a group of disorders that is typically difficult to treat. ACTRN12615001323516. Registered: 2/12/2015 (retrospectively registered, still recruiting).

  19. Schemas and memory consolidation.

    PubMed

    Tse, Dorothy; Langston, Rosamund F; Kakeyama, Masaki; Bethus, Ingrid; Spooner, Patrick A; Wood, Emma R; Witter, Menno P; Morris, Richard G M

    2007-04-06

    Memory encoding occurs rapidly, but the consolidation of memory in the neocortex has long been held to be a more gradual process. We now report, however, that systems consolidation can occur extremely quickly if an associative "schema" into which new information is incorporated has previously been created. In experiments using a hippocampal-dependent paired-associate task for rats, the memory of flavor-place associations became persistent over time as a putative neocortical schema gradually developed. New traces, trained for only one trial, then became assimilated and rapidly hippocampal-independent. Schemas also played a causal role in the creation of lasting associative memory representations during one-trial learning. The concept of neocortical schemas may unite psychological accounts of knowledge structures with neurobiological theories of systems memory consolidation.

  20. How Do DSM-5 Personality Traits Align With Schema Therapy Constructs?

    PubMed

    Bach, Bo; Lee, Christopher; Mortensen, Erik Lykke; Simonsen, Erik

    2016-08-01

    DSM-5 offers an alternative model of personality pathology that includes 25 traits. Although personality disorders are mostly treated with psychotherapy, the correspondence between DSM-5 traits and concepts in evidence-based psychotherapy has not yet been evaluated adequately. Suitably, schema therapy was developed for treating personality disorders, and it has achieved promising evidence. The authors examined associations between DSM-5 traits and schema therapy constructs in a mixed sample of 662 adults, including 312 clinical participants. Associations were investigated in terms of factor loadings and regression coefficients in relation to five domains, followed by specific correlations among all constructs. The results indicated conceptually coherent associations, and 15 of 25 traits were strongly related to relevant schema therapy constructs. Conclusively, DSM-5 traits may be considered expressions of schema therapy constructs, which psychotherapists might take advantage of in terms of case formulation and targets of treatment. In turn, schema therapy constructs add theoretical understanding to DSM-5 traits.

  1. Early maladaptive schemas in personality disordered individuals.

    PubMed

    Jovev, Martina; Jackson, Henry J

    2004-10-01

    The present study aimed to examine the specificity of schema domains in three personality disorder (PD) groups, namely borderline (BPD), obsessive-compulsive (OCPD), and avoidant PD (AvPD), and to correctly identify the three PD groups on the basis of these schemas. The sample consisted of 48 clinical participants diagnosed with PDs and assigned to 1 of 3 groups on the basis of their Axis II diagnoses (BPD: n = 13; OCPD: n = 13; AvPD: n = 22). High scores on Dependence/Incompetence, Defectiveness/ Shame and Abandonment were found for the BPD group. Such pattern appears to be most consistent with Young's theory of BPD. Consistent with the theory and empirical findings of Beck et al. (1990, 2001), OCPD was associated with elevations on the Unrelenting Standards schema domain, but not on Emotional Inhibition, which was found to be elevated for AvPD. In conclusion, the present study suggests that there are different patterns of schema domains across different PDs and that the Schema Questionnaire (SQ) is potentially useful in differentiating between these PDs.

  2. Topological Schemas of Cognitive Maps and Spatial Learning.

    PubMed

    Babichev, Andrey; Cheng, Sen; Dabaghian, Yuri A

    2016-01-01

    Spatial navigation in mammals is based on building a mental representation of their environment-a cognitive map. However, both the nature of this cognitive map and its underpinning in neural structures and activity remains vague. A key difficulty is that these maps are collective, emergent phenomena that cannot be reduced to a simple combination of inputs provided by individual neurons. In this paper we suggest computational frameworks for integrating the spiking signals of individual cells into a spatial map, which we call schemas. We provide examples of four schemas defined by different types of topological relations that may be neurophysiologically encoded in the brain and demonstrate that each schema provides its own large-scale characteristics of the environment-the schema integrals. Moreover, we find that, in all cases, these integrals are learned at a rate which is faster than the rate of complete training of neural networks. Thus, the proposed schema framework differentiates between the cognitive aspect of spatial learning and the physiological aspect at the neural network level.

  3. The origin of radio pulsar polarization

    NASA Astrophysics Data System (ADS)

    Dyks, J.

    2017-12-01

    Polarization of radio pulsar profiles involves a number of poorly understood, intriguing phenomena, such as the existence of comparable amounts of orthogonal polarization modes (OPMs), strong distortions of polarization angle (PA) curves into shapes inconsistent with the rotating vector model (RVM), and the strong circular polarization V which can be maximum (instead of zero) at the OPM jumps. It is shown that the comparable OPMs and large V result from a coherent addition of phase-delayed waves in natural propagation modes, which are produced by a linearly polarized emitted signal. The coherent mode summation implies opposite polarization properties to those known from the incoherent case, in particular, the OPM jumps occur at peaks of V, whereas V changes sign at a maximum linear polarization fraction L/I. These features are indispensable to interpret various observed polarization effects. It is shown that statistical properties of emission and propagation can be efficiently parametrized in a simple model of coherent mode addition, which is successfully applied to complex polarization phenomena, such as the stepwise PA curve of PSR B1913+16 and the strong PA distortions within core components of pulsars B1933+16 and B1237+25. The inclusion of coherent mode addition opens the possibility for a number of new polarization effects, such as inversion of relative modal strength, twin minima in L/I coincident with peaks in V, 45° PA jumps in weakly polarized emission, and loop-shaped core PA distortions. The empirical treatment of the coherency of mode addition makes it possible to advance the understanding of pulsar polarization beyond the RVM model.

  4. Cognitive structures in women with sexual dysfunction: the role of early maladaptive schemas.

    PubMed

    Oliveira, Cátia; Nobre, Pedro J

    2013-07-01

    Cognitive schemas are often related to psychological problems. However, the role of these structures within sexual problems is not yet well established. The aim of this study was to evaluate the presence and importance of early maladaptive schemas on women's sexual functioning and cognitive schemas activated in response to negative sexual events. A total of 228 women participated in the study: a control sample of 167 women without sexual problems, a subclinical sample of 37 women with low sexual functioning, and a clinical sample of 24 women with sexual dysfunction. Participants completed several self-reported measures: the Schema Questionnaire, the Questionnaire of Cognitive Schema Activation in Sexual Context, the Brief Symptom Inventory, the Beck Depression Inventory, and the Female Sexual Function Index. Findings indicated that women with sexual dysfunction presented significantly more early maladaptive schemas from the Impaired Autonomy and Performance domain, particularly failure (P < 0.001, η(2) = 0.08), dependence/incompetence (P < 0.05, η(2) = 0.03), and vulnerability to danger (P < 0.05, η(2) = 0.04). Additionally, in response to negative sexual events, women with sexual dysfunction presented significantly higher scores on incompetence (P < 0.001, η(2) = 0.16), self-depreciation (P < 0.01, η(2) = 0.05), and difference/loneliness (P < 0.01, η(2) = 0.05) schemas. Results supported differences between women with and without sexual problems regarding cognitive factors. This may have implications for the knowledge, assessment, and treatment of sexual dysfunction in women. © 2012 International Society for Sexual Medicine.

  5. Assessment of MSFC's supervisory training programs and courses. [marshall space flight center

    NASA Technical Reports Server (NTRS)

    Brindley, T. A.

    1982-01-01

    Courses and special programs to train supervisors at Marshall Space Flight Center (MSFC) were to determine the adequacy of the present MSFC Supervisory Training Program and to recommend changes, if appropriate. The content, procedures, and student evaluations of the required Office of Personnel Management (OPM) 80 hours training for supervisors, the optional 120 hours, the MSFC Management Development Program (MDP), NASA's Management Education Program (MEP), various OPM and special contract programs, pertinent procedural guidelines, regulations, and letters, as well as various MSFC computer reports which indicate who took what training were analyzed. Various interviews with MSFC personnel involved in training are included. Recommendations consist of: (1) the choice of courses selected for the basic required OPM 80 hours be improved; (2) the optional 120 hours be discontinued and a shorter module be developed dealing with managerial decision making and human relations skills; (3) the MDP and MEP be continued as at present; and (4) that a broad array of developmental strategies be incorporated to provide a variety of opportunities for supervisory improvement.

  6. A Non-technical User-Oriented Display Notation for XACML Conditions

    NASA Astrophysics Data System (ADS)

    Stepien, Bernard; Felty, Amy; Matwin, Stan

    Ideally, access control to resources in complex IT systems ought to be handled by business decision makers who own a given resource (e.g., the pay and benefits section of an organization should decide and manage the access rules to the payroll system). To make this happen, the security and database communities need to develop vendor-independent access management tools, useable by decision makers, rather than technical personnel detached from a given business function. We have developed and implemented such tool, based on XACML. The XACML is an important emerging tool for managing complex access control applications. As a formal notation, based on an XML schema representing the grammar of a given application, XACML is precise and non-ambiguous. But this very property puts it out of reach of non-technical users. We propose a new notation for displaying and editing XACML rules that is independent of XML, and we develop an editor for it. Our notation combines a tree representation of logical expressions with an accessible natural language layer. Our early experience indicates that such rules can be grasped by non-technical users wishing to develop and control rules for accessing their own resources.

  7. Testing Three-Item Versions for Seven of Young's Maladaptive Schema

    ERIC Educational Resources Information Center

    Blau, Gary; DiMino, John; Sheridan, Natalie; Pred, Robert S.; Beverly, Clyde; Chessler, Marcy

    2015-01-01

    The Young Schema Questionnaire (YSQ) in either long-form (205- item) or short-form (75-item or 90-item) versions has demonstrated its clinical usefulness for assessing early maladaptive schemas. However, even a 75 or 90-item "short form", particularly when combined with other measures, can represent a lengthy…

  8. Schema Theory: A Basis for Domain Integration Design.

    ERIC Educational Resources Information Center

    Suzuki, Katsuaki

    The cognitive and affective domains of learning outcomes--i.e., intellectual skills, verbal information, cognitive strategies, and attitudes--are parts of every schema. Located within an individual schema, these capabilities are interrelated, and acquiring one capability is likely to have an effect on other types of capabilities within the same…

  9. Young Adolescents' Gender-, Ethnicity-, and Popularity-Based Social Schemas of Aggressive Behavior

    ERIC Educational Resources Information Center

    Clemans, Katherine H.; Graber, Julia A.

    2016-01-01

    Social schemas can influence the perception and recollection of others' behavior and may create biases in the reporting of social events. This study investigated young adolescents' (N = 317) gender-, ethnicity-, and popularity-based social schemas of overtly and relationally aggressive behavior. Results indicated that participants associated overt…

  10. Beacon- and Schema-Based Method for Recognizing Algorithms from Students' Source Code

    ERIC Educational Resources Information Center

    Taherkhani, Ahmad; Malmi, Lauri

    2013-01-01

    In this paper, we present a method for recognizing algorithms from students programming submissions coded in Java. The method is based on the concept of "programming schemas" and "beacons". Schemas are high-level programming knowledge with detailed knowledge abstracted out, and beacons are statements that imply specific…

  11. Parenting Schemas and the Process of Change

    ERIC Educational Resources Information Center

    Azar, Sandra T.; Nix, Robert L.; Makin-Byrd, Kerry N.

    2005-01-01

    Parents' childrearing behaviors are guided by schemas of the caregiving role, their functioning in that role, what children need in general, and what their own children are like in particular. Sometimes, however, parenting schemas can be maladaptive because they are too rigid or simple, involve inappropriate content, or are dominated by negative…

  12. Understanding Schemas and Emotion in Early Childhood

    ERIC Educational Resources Information Center

    Arnold, Cath

    2010-01-01

    This book makes explicit connections between young children's spontaneous repeated actions and their representations of their emotional worlds. Drawing on the literature on schemas, attachment theory and family contexts, the author takes schema theory into the territory of the emotions, making it relevant to the social and emotional development…

  13. Thinking Children: Learning about Schemas.

    ERIC Educational Resources Information Center

    Meade, Anne; Cubey, Pam

    Schemas are cognitive structures or forms of thought, like pieces of ideas or concepts. Patterns in children's behavior, or in their drawings and paintings, indicate common themes or threads (schemas) running through them. The action research study described in this report examined the effects on children's learning of intervening in their…

  14. The Potential Role of Conflict Resolution Schemas in Adolescent Psychosocial Adjustment

    ERIC Educational Resources Information Center

    Jutengren, Goran; Palmerus, Kerstin

    2007-01-01

    Four specific schemas of cognitive structures that adolescents may hold concerning interpersonal disagreements with their parents were identified, each reflecting an authoritative, authoritarian, indulgent, or a neglecting parenting style. To examine the occurrence of such schemas across high and low levels of psychosocial adjustment, 120 Swedish…

  15. Androgyny Versus Gender Schema: A Comment on Bem's Gender Schema Theory.

    ERIC Educational Resources Information Center

    Spence, Janet T.; Helmreich, Robert L.

    1981-01-01

    A logical contradiction in Bem's (1981) theory is outlined. The Bem Sex Role Inventory cannot measure a unidimensional construct, gender schema, and two independent constructs--masculinity and femininity. Such instruments measure self-images of instrumental and expressive personality traits which show little relationship to the constructs…

  16. Family Functioning and Maladaptive Schemas: The Moderating Effects of Optimism

    ERIC Educational Resources Information Center

    Buri, John R.; Gunty, Amy L.

    2008-01-01

    Authoritarian parenting is often shown to be associated with negative outcomes for children, including the development of maladaptive schemas. However, this is not the case for all children who experience Authoritarian parenting. Optimism is examined as a moderator in the relationship between Authoritarian parenting and maladaptive schemas that…

  17. Anterior Cingulate Cortex in Schema Assimilation and Expression

    ERIC Educational Resources Information Center

    Wang, Szu-Han; Tse, Dorothy; Morris, Richard G. M.

    2012-01-01

    In humans and in animals, mental schemas can store information within an associative framework that enables rapid and efficient assimilation of new information. Using a hippocampal-dependent paired-associate task, we now report that the anterior cingulate cortex is part of a neocortical network of schema storage with NMDA receptor-mediated…

  18. XML Schema Languages: Beyond DTD.

    ERIC Educational Resources Information Center

    Ioannides, Demetrios

    2000-01-01

    Discussion of XML (extensible markup language) and the traditional DTD (document type definition) format focuses on efforts of the World Wide Web Consortium's XML schema working group to develop a schema language to replace DTD that will be capable of defining the set of constraints of any possible data resource. (Contains 14 references.) (LRW)

  19. The effects of gender role orientation on team schema: a multivariate analysis of indicators in a US Federal health care organization.

    PubMed

    Scherer, R F; Petrick, J A

    2001-02-01

    In this empirical study of 649 employees at a federally supported health care facility in the United States, the authors investigated the effects of individual gender role orientation on team schema. The results indicated (a) that nontraditional male and female employees perceived the greatest amount of group cohesion in their team schemas and (b) that both traditional and nontraditional male employees perceived greater problem-solving potential in their team schemas. Meaningful implications for team composition are discussed.

  20. How we see others: the psychobiology of schemas and transference.

    PubMed

    Stein, Dan J

    2009-01-01

    Social cognition involves automatic and stimulus-driven processes; these may be important in mediating stereotypes in the community and schemas and transference in the clinic setting. Significant differences in self-related processing and other-related processing may also lead to important biases in our view of the other. The psychobiology of social cognition is gradually being delineated, and may be useful in understanding these phenomena, and in responding appropriately. In the clinic, schemas can be rigorously assessed, and schema-focused psychotherapy may be useful in a number of indications.

  1. DOE Office of Scientific and Technical Information (OSTI.GOV)

    North, Michael J.

    SchemaOnRead provides tools for implementing schema-on-read including a single function call (e.g., schemaOnRead("filename")) that reads text (TXT), comma separated value (CSV), raster image (BMP, PNG, GIF, TIFF, and JPG), R data (RDS), HDF5, NetCDF, spreadsheet (XLS, XLSX, ODS, and DIF), Weka Attribute-Relation File Format (ARFF), Epi Info (REC), Pajek network (PAJ), R network (NET), Hypertext Markup Language (HTML), SPSS (SAV), Systat (SYS), and Stata (DTA) files. It also recursively reads folders (e.g., schemaOnRead("folder")), returning a nested list of the contained elements.

  2. Maladaptive dependency schemas, posttraumatic stress hyperarousal symptoms, and intimate partner aggression perpetration.

    PubMed

    Kachadourian, Lorig K; Taft, Casey T; Holowka, Darren W; Woodward, Halley; Marx, Brian P; Burns, Anthony

    2013-10-01

    This study examined the associations between maladaptive dependency-related schemas, posttraumatic stress disorder (PTSD) hyperarousal symptoms, and intimate-partner psychological and physical aggression in a sample of court-referred men (N = 174) participating in a domestic-abuser-intervention program. The men were largely African American; average age was 33.5 years. The extent to which hyperarousal symptoms moderated the association between dependency schemas and aggression was also examined. Maladaptive dependency-related schemas were positively associated with severe psychological, and mild and severe physical aggression perpetration. Hyperarousal symptoms were positively associated with mild and severe psychological aggression, and mild physical aggression perpetration. Multiple regression analyses showed a significant interaction for mild physical aggression: For those with high levels of hyperarousal symptoms, greater endorsement of maladaptive dependency schemas was associated with the perpetration of aggression (B = 0.98, p = .001). For those with low levels of hyperarousal symptoms, there was no association between dependency schemas and aggression (B = 0.04, ns). These findings suggest that focusing on problematic dependency and PTSD-hyperarousal symptoms in domestic-abuser-intervention programs may be helpful, and that examining related variables as possible moderators between dependency schemas and intimate aggression would be a fruitful area for future research. Published 2013. This article is a US Government work and is in the public domain in the USA.

  3. Schema-driven facilitation of new hierarchy learning in the transitive inference paradigm

    PubMed Central

    Kumaran, Dharshan

    2013-01-01

    Prior knowledge, in the form of a mental schema or framework, is viewed to facilitate the learning of new information in a range of experimental and everyday scenarios. Despite rising interest in the cognitive and neural mechanisms underlying schema-driven facilitation of new learning, few paradigms have been developed to examine this issue in humans. Here we develop a multiphase experimental scenario aimed at characterizing schema-based effects in the context of a paradigm that has been very widely used across species, the transitive inference task. We show that an associative schema, comprised of prior knowledge of the rank positions of familiar items in the hierarchy, has a marked effect on transitivity performance and the development of relational knowledge of the hierarchy that cannot be accounted for by more general changes in task strategy. Further, we show that participants are capable of deploying prior knowledge to successful effect under surprising conditions (i.e., when corrective feedback is totally absent), but only when the associative schema is robust. Finally, our results provide insights into the cognitive mechanisms underlying such schema-driven effects, and suggest that new hierarchy learning in the transitive inference task can occur through a contextual transfer mechanism that exploits the structure of associative experiences. PMID:23782509

  4. Is `Learning' Science Enough? - A Cultural Model of Religious Students of Science in an Australian Government School

    NASA Astrophysics Data System (ADS)

    Ferguson, Joseph Paul; Kameniar, Barbara

    2014-10-01

    This paper investigates the cognitive experiences of four religious students studying evolutionary biology in an inner city government secondary school in Melbourne, Australia. The participants in the study were identified using the Religious Background and Behaviours questionnaire (Connors, Tonigan, & Miller, 1996). Participants were interviewed and asked to respond to questions about their cognitive experiences of studying evolutionary biology. Students' responses were analysed using cultural analysis of discourse to construct a cultural model of religious students of science. This cultural model suggests that these students employ a human schema and a non-human schema, which assert that humans are fundamentally different from non-humans in terms of origins and that humans have a transcendental purpose in life. For these students, these maxims seem to be challenged by their belief that evolutionary biology is dictated by metaphysical naturalism. The model suggests that because the existential foundation of these students is challenged, they employ a believing schema to classify their religious explanations and a learning schema to classify evolutionary biology. These schemas are then hierarchically arranged with the learning schema being made subordinate to the believing schema. Importantly, these students are thus able to maintain their existential foundation while fulfilling the requirements of school science. However, the quality of this "learning" is questionable.

  5. Schema-driven facilitation of new hierarchy learning in the transitive inference paradigm.

    PubMed

    Kumaran, Dharshan

    2013-06-19

    Prior knowledge, in the form of a mental schema or framework, is viewed to facilitate the learning of new information in a range of experimental and everyday scenarios. Despite rising interest in the cognitive and neural mechanisms underlying schema-driven facilitation of new learning, few paradigms have been developed to examine this issue in humans. Here we develop a multiphase experimental scenario aimed at characterizing schema-based effects in the context of a paradigm that has been very widely used across species, the transitive inference task. We show that an associative schema, comprised of prior knowledge of the rank positions of familiar items in the hierarchy, has a marked effect on transitivity performance and the development of relational knowledge of the hierarchy that cannot be accounted for by more general changes in task strategy. Further, we show that participants are capable of deploying prior knowledge to successful effect under surprising conditions (i.e., when corrective feedback is totally absent), but only when the associative schema is robust. Finally, our results provide insights into the cognitive mechanisms underlying such schema-driven effects, and suggest that new hierarchy learning in the transitive inference task can occur through a contextual transfer mechanism that exploits the structure of associative experiences.

  6. Agreement between coding schemas used to identify bleeding-related hospitalizations in claims analyses of nonvalvular atrial fibrillation patients.

    PubMed

    Coleman, Craig I; Vaitsiakhovich, Tatsiana; Nguyen, Elaine; Weeda, Erin R; Sood, Nitesh A; Bunz, Thomas J; Schaefer, Bernhard; Meinecke, Anna-Katharina; Eriksson, Daniel

    2018-01-01

    Schemas to identify bleeding-related hospitalizations in claims data differ in billing codes used and coding positions allowed. We assessed agreement across bleeding-related hospitalization coding schemas for claims analyses of nonvalvular atrial fibrillation (NVAF) patients on oral anticoagulation (OAC). We hypothesized that prior coding schemas used to identify bleeding-related hospitalizations in claim database studies would provide varying levels of agreement in incidence rates. Within MarketScan data, we identified adults, newly started on OAC for NVAF from January 2012 to June 2015. Billing code schemas developed by Cunningham et al., the US Food and Drug Administration (FDA) Mini-Sentinel program, and Yao et al. were used to identify bleeding-related hospitalizations as a surrogate for major bleeding. Bleeds were subcategorized as intracranial hemorrhage (ICH), gastrointestinal (GI), or other. Schema agreement was assessed by comparing incidence, rates of events/100 person-years (PYs), and Cohen's kappa statistic. We identified 151 738 new-users of OAC with NVAF (CHA2DS2-VASc score = 3, [interquartile range = 2-4] and median HAS-BLED score = 3 [interquartile range = 2-3]). The Cunningham, FDA Mini-Sentinel, and Yao schemas identified any bleeding-related hospitalizations in 1.87% (95% confidence interval [CI]: 1.81-1.94), 2.65% (95% CI: 2.57-2.74), and 4.66% (95% CI: 4.55-4.76) of patients (corresponding rates = 3.45, 4.90, and 8.65 events/100 PYs). Kappa agreement across schemas was weak-to-moderate (κ = 0.47-0.66) for any bleeding hospitalization. Near-perfect agreement (κ = 0.99) was observed with the FDA Mini-Sentinel and Yao schemas for ICH-related hospitalizations, but agreement was weak when comparing Cunningham to FDA Mini-Sentinel or Yao (κ = 0.52-0.53). FDA Mini-Sentinel and Yao agreement was moderate (κ = 0.62) for GI bleeding, but agreement was weak when comparing Cunningham to FDA Mini-Sentinel or Yao (κ = 0.44-0.56). For other bleeds, agreement across schemas was minimal (κ = 0.14-0.38). We observed varying levels of agreement among 3 bleeding-related hospitalizations schemas in NVAF patients. © 2018 Wiley Periodicals, Inc.

  7. Negative Relational Schemas Predict the Trajectory of Coercive Dynamics During Early Childhood

    PubMed Central

    Smith, Justin D.; Dishion, Thomas J.; Shaw, Daniel S.; Wilson, Melvin N.

    2014-01-01

    Coercive family processes are germane to the development of problem behaviors in early childhood, yet the cognitive and affective underpinnings are not well understood. We hypothesized that one antecedent of early coercive interactions is the caregiver’s implicit affective attitudes toward the child, which in this article are termed relational schemas. Relational schemas have previously been linked to coercion and problem behaviors, but there has yet to be an examination of the association between relational schemas and trajectories of coercion during early childhood. We examined 731 indigent caregiver-child dyads (49% female children) from a randomized intervention trial of the Family Check-Up. Predominantly biological mothers participated. A speech sample was used to assess relational schemas at age 2. Coercive interactions were assessed observationally each year between ages 2 and 4. Caregiver and teacher reports of children’s oppositional and aggressive behaviors were collected at age 7.5 and 8.5. Path analysis revealed that negative relational schemas were associated with less steep declines in coercion during this period, which in turn were predictive of ratings of oppositional and aggressive behaviors at age 7.5/8.5 after controlling for baseline levels, positive relational schemas, child gender, ethnicity, and cumulative risk. Intervention condition assignment did not moderate this relationship, suggesting the results represent a naturally occurring process. Given the link between persistent early coercion and later deleterious outcomes, relational schemas that maintain and amplify coercive dynamics represent a potential target for early intervention programs designed to improve parent–child relationships. PMID:25208813

  8. Stress Leads to Aberrant Hippocampal Involvement When Processing Schema-Related Information

    ERIC Educational Resources Information Center

    Vogel, Susanne; Kluen, Lisa Marieke; Fernández, Guillén; Schwabe, Lars

    2018-01-01

    Prior knowledge, represented as a mental schema, has critical impact on how we organize, interpret, and process incoming information. Recent findings indicate that the use of an existing schema is coordinated by the medial prefrontal cortex (mPFC), communicating with parietal areas. The hippocampus, however, is crucial for encoding…

  9. Social Information Processing as a Mediator between Cognitive Schemas and Aggressive Behavior in Adolescents

    ERIC Educational Resources Information Center

    Calvete, Esther; Orue, Izaskun

    2012-01-01

    This longitudinal investigation assessed whether cognitive schemas of justification of violence, mistrust, and narcissism predicted social information processing (SIP), and SIP in turn predicted aggressive behavior in adolescents. A total of 650 adolescents completed measures of cognitive schemas at Time 1, SIP in ambiguous social scenarios at…

  10. Counseling Clients with Chronic Pain: A Religiously Oriented Cognitive Behavior Framework

    ERIC Educational Resources Information Center

    Robertson, Linda A.; Smith, Heather L.; Ray, Shannon L.; Jones, K. Dayle

    2009-01-01

    The experience of chronic pain is largely influenced by core schemas and cognitive processes, including those that are religious in nature. When these schemas are negative, they contribute to the exacerbation of pain and related problems. A framework is presented for the identification of problematic religious schemas and their modification…

  11. Individual and Sociocultural Influences on Pre-Adolescent Girls' Appearance Schemas and Body Dissatisfaction

    ERIC Educational Resources Information Center

    Sinton, Meghan M.; Birch, Leann L.

    2006-01-01

    Appearance schemas, a suggested cognitive component of body image, have been associated with body dissatisfaction in adolescent and adult samples. This study examined girls' weight status (BMI), depression, and parent, sibling, peer, and media influences as predictors of appearance schemas in 173 pre-adolescent girls. Hierarchical regression…

  12. A Critique of Schema Theory in Reading and a Dual Coding Alternative (Commentary).

    ERIC Educational Resources Information Center

    Sadoski, Mark; And Others

    1991-01-01

    Evaluates schema theory and presents dual coding theory as a theoretical alternative. Argues that schema theory is encumbered by lack of a consistent definition, its roots in idealist epistemology, and mixed empirical support. Argues that results of many empirical studies used to demonstrate the existence of schemata are more consistently…

  13. A Natural Teaching Method Based on Learning Theory.

    ERIC Educational Resources Information Center

    Smilkstein, Rita

    1991-01-01

    The natural teaching method is active and student-centered, based on schema and constructivist theories, and informed by research in neuroplasticity. A schema is a mental picture or understanding of something we have learned. Humans can have knowledge only to the degree to which they have constructed schemas from learning experiences and practice.…

  14. Ability Related Differences in Schema-Guided Text Processing.

    ERIC Educational Resources Information Center

    Derry, Sharon J.

    A study using a biasing paradigm examined four hypotheses regarding specific mechanisms thought to underlie the Assimilation-plus-Correction (A-C) theory of schema-text interactions. According to this theory, the ideas implied by a schema (type-1 ideas) are thought to be assimilated and obscured, while those ideas representing novel information…

  15. Rape-related cognitive distortions: Preliminary findings on the role of early maladaptive schemas.

    PubMed

    Sigre-Leirós, Vera; Carvalho, Joana; Nobre, Pedro J

    2015-01-01

    Despite the important focus on the notion of cognitive distortions in the sexual offending area, the relevance of underlying cognitive schemas in sexual offenders has also been suggested. The aim of the present study was to investigate a potential relationship between Early Maladaptive Schemas (EMSs) and cognitive distortions in rapists. A total of 33 men convicted for rape completed the Bumby Rape Scale (BRS), the Young Schema Questionnaire - Short form-3 (YSQ-S3), the Brief Symptom Inventory (BSI), and the Socially Desirable Response Set Measure (SDRS-5). Results showed a significant relationship between the impaired limits schematic domain and the Justifying Rape dimension of the BRS. Specifically, after controlling for psychological distress levels and social desirability tendency, the entitlement/grandiosity schema from the impaired limits domain was a significant predictor of cognitive distortions related to Justifying Rape themes. Overall, despite preliminary, there is some evidence that the Young's Schema-Focused model namely the impaired limits dimension may contribute for the conceptualization of cognitive distortions in rapists and further investigation is recommended. Copyright © 2015 Elsevier Ltd. All rights reserved.

  16. Do schema processes mediate links between parenting and eating pathology?

    PubMed

    Sheffield, Alex; Waller, Glenn; Emanuelli, Francesca; Murray, James; Meyer, Caroline

    2009-07-01

    Adverse parenting experiences are commonly linked to eating pathology. A schema-based model of the development and maintenance of eating pathology proposes that one of the potential mediators of the link between parenting and eating pathology might be the development of schema maintenance processes--mechanisms that operate to help the individual avoid intolerable emotions. To test this hypothesis, 353 female students and 124 female eating-disordered clients were recruited. They completed a measure of perceived parenting experiences as related to schema development (Young Parenting Inventory-Revised (YPI-R)), two measures of schema processes (Young Compensatory Inventory; Young-Rygh Avoidance Inventory (YRAI)) and a measure of eating pathology (Eating Disorders Inventory (EDI)). In support of the hypothesis, certain schema processes did mediate the relationship between specific perceptions of parenting and particular forms of eating pathology, although these were different for the clinical and non-clinical samples. In those patients where parenting is implicated in the development of eating pathology, treatment might need to target the cognitive processes that can explain this link. 2009 John Wiley & Sons, Ltd and Eating Disorders Association

  17. An XML-based interchange format for genotype-phenotype data.

    PubMed

    Whirl-Carrillo, M; Woon, M; Thorn, C F; Klein, T E; Altman, R B

    2008-02-01

    Recent advances in high-throughput genotyping and phenotyping have accelerated the creation of pharmacogenomic data. Consequently, the community requires standard formats to exchange large amounts of diverse information. To facilitate the transfer of pharmacogenomics data between databases and analysis packages, we have created a standard XML (eXtensible Markup Language) schema that describes both genotype and phenotype data as well as associated metadata. The schema accommodates information regarding genes, drugs, diseases, experimental methods, genomic/RNA/protein sequences, subjects, subject groups, and literature. The Pharmacogenetics and Pharmacogenomics Knowledge Base (PharmGKB; www.pharmgkb.org) has used this XML schema for more than 5 years to accept and process submissions containing more than 1,814,139 SNPs on 20,797 subjects using 8,975 assays. Although developed in the context of pharmacogenomics, the schema is of general utility for exchange of genotype and phenotype data. We have written syntactic and semantic validators to check documents using this format. The schema and code for validation is available to the community at http://www.pharmgkb.org/schema/index.html (last accessed: 8 October 2007). (c) 2007 Wiley-Liss, Inc.

  18. Misconceived causal explanations for emergent processes.

    PubMed

    Chi, Michelene T H; Roscoe, Rod D; Slotta, James D; Roy, Marguerite; Chase, Catherine C

    2012-01-01

    Studies exploring how students learn and understand science processes such as diffusion and natural selection typically find that students provide misconceived explanations of how the patterns of such processes arise (such as why giraffes' necks get longer over generations, or how ink dropped into water appears to "flow"). Instead of explaining the patterns of these processes as emerging from the collective interactions of all the agents (e.g., both the water and the ink molecules), students often explain the pattern as being caused by controlling agents with intentional goals, as well as express a variety of many other misconceived notions. In this article, we provide a hypothesis for what constitutes a misconceived explanation; why misconceived explanations are so prevalent, robust, and resistant to instruction; and offer one approach of how they may be overcome. In particular, we hypothesize that students misunderstand many science processes because they rely on a generalized version of narrative schemas and scripts (referred to here as a Direct-causal Schema) to interpret them. For science processes that are sequential and stage-like, such as cycles of moon, circulation of blood, stages of mitosis, and photosynthesis, a Direct-causal Schema is adequate for correct understanding. However, for science processes that are non-sequential (or emergent), such as diffusion, natural selection, osmosis, and heat flow, using a Direct Schema to understand these processes will lead to robust misconceptions. Instead, a different type of general schema may be required to interpret non-sequential processes, which we refer to as an Emergent-causal Schema. We propose that students lack this Emergent Schema and teaching it to them may help them learn and understand emergent kinds of science processes such as diffusion. Our study found that directly teaching students this Emergent Schema led to increased learning of the process of diffusion. This article presents a fine-grained characterization of each type of Schema, our instructional intervention, the successes we have achieved, and the lessons we have learned. Copyright © 2011 Cognitive Science Society, Inc.

  19. Towards the XML schema measurement based on mapping between XML and OO domain

    NASA Astrophysics Data System (ADS)

    Rakić, Gordana; Budimac, Zoran; Heričko, Marjan; Pušnik, Maja

    2017-07-01

    Measuring quality of IT solutions is a priority in software engineering. Although numerous metrics for measuring object-oriented code already exist, measuring quality of UML models or XML Schemas is still developing. One of the research questions in the overall research leaded by ideas described in this paper is whether we can apply already defined object-oriented design metrics on XML schemas based on predefined mappings. In this paper, basic ideas for mentioned mapping are presented. This mapping is prerequisite for setting the future approach to XML schema quality measuring with object-oriented metrics.

  20. Cognitive schemas and sexual offending: differences between rapists, pedophilic and nonpedophilic child molesters, and nonsexual offenders.

    PubMed

    Sigre-Leirós, Vera; Carvalho, Joana; Nobre, Pedro

    2015-02-01

    Empirical research has primarily focused on the differences between rapists and child molesters. Nonetheless, a greater understanding of specific needs of specific subtypes of sex offenders is necessary. The aim of the present study was to investigate the relationship between the early maladaptive schemas and different types of sexual offending behavior. Fifty rapists, 59 child molesters (19 pedophilic and 40 nonpedophilic), and 51 nonsexual offenders answered the Young Schema Questionnaire, the Brief Symptom Inventory, and the Socially Desirable Response Set Measure. Data were analyzed using sets of multinomial logistic regression, controlling for sociodemographic variables, psychological distress, and social desirability. Results showed that pedophilic offenders were more likely to hold the defectiveness and subjugation schemas compared to the other three groups. Likewise, nonpedophilic child molesters were more likely to hold the social isolation, enmeshment, and unrelenting standards schemas compared to rapists. Additionally, rapists were more likely to hold the vulnerability to harm, approval-seeking, and punitiveness schemas compared to nonpedophiles and/or nonsex offenders. Overall, our findings suggest that cognitive schemas may play a role in the vulnerability for sexual offending and corroborate the need to distinguish between the two subtypes of child molesters. Despite the need for further investigation, findings may have important implications for the treatment of sex offenders and for the prevention of sexual crimes. Copyright © 2014 Elsevier Ltd. All rights reserved.

  1. Maladaptive interpersonal schemas as sensitive and specific markers of borderline personality disorder among psychiatric inpatients.

    PubMed

    Cohen, Lisa J; Tanis, Thachell; Ardalan, Firouz; Yaseen, Zimri; Galynker, Igor

    2016-08-30

    Diagnostic criteria for borderline personality disorder (BPD) and mood and psychotic disorders characterized by major mood episodes (i.e., major depressive, bipolar and schizoaffective disorder) share marked overlap in symptom presentation, complicating differential diagnosis. The current study tests the hypothesis that maladaptive interpersonal schemas (MIS) are characteristic of BPD, but not of the major mood disorders. One hundred psychiatric inpatients were assessed by SCID I, SCID II and the Young Schema Questionnaire (YSQ-S2). Logistic regression analyses tested the association between MIS (measured by the YSQ-S2) and BPD, bipolar, major depressive and schizoaffective disorder. Receiver operator characteristic (ROC) curve analyses assessed the sensitivity and specificity of MIS as a marker of BPD. After covariation for comorbidity with each of the 3 mood disorders, BPD was robustly associated with 4 out of 5 schema domains. In contrast, only one of fifteen regression analyses demonstrated a significant association between any mood disorder and schema domain after covariation for comorbid BPD. ROC analyses of the 5 schema domains suggested Disconnection/Rejection had the greatest power for identification of BPD cases. These data support the specific role of maladaptive interpersonal schemas in BPD and potentially contribute to greater conceptual clarity about the distinction between BPD and the major mood disorders. Copyright © 2016 Elsevier Ireland Ltd. All rights reserved.

  2. Borderline Personality Features in Students: the Predicting Role of Schema, Emotion Regulation, Dissociative Experience and Suicidal Ideation.

    PubMed

    Sajadi, Seyede Fateme; Arshadi, Nasrin; Zargar, Yadolla; Mehrabizade Honarmand, Mahnaz; Hajjari, Zahra

    2015-06-01

    Numerous studies have demonstrated that early maladaptive schemas, emotional dysregulation are supposed to be the defining core of borderline personality disorder. Many studies have also found a strong association between the diagnosis of borderline personality and the occurrence of suicide ideation and dissociative symptoms. The present study was designed to investigate the relationship between borderline personality features and schema, emotion regulation, dissociative experiences and suicidal ideation among high school students in Shiraz City, Iran. In this descriptive correlational study, 300 students (150 boys and 150 girls) were selected from the high schools in Shiraz, Iran, using the multi-stage random sampling. Data were collected using some instruments including borderline personality feature scale for children, young schema questionnaire-short form, difficulties in emotion-regulation scale (DERS), dissociative experience scale and beck suicide ideation scale. Data were analyzed using the Pearson correlation coefficient and multivariate regression analysis. The results showed a significant positive correlation between schema, emotion regulation, dissociative experiences and suicide ideation with borderline personality features. Moreover, the results of multivariate regression analysis suggested that among the studied variables, schema was the most effective predicting variable of borderline features (P < 0.001). The findings of this study are in accordance with findings from previous studies, and generally show a meaningful association between schema, emotion regulation, dissociative experiences, and suicide ideation with borderline personality features.

  3. Can Retinal Ganglion Cell Dipoles Seed Iso-Orientation Domains in the Visual Cortex?

    PubMed Central

    Schottdorf, Manuel; Eglen, Stephen J.; Wolf, Fred; Keil, Wolfgang

    2014-01-01

    It has been argued that the emergence of roughly periodic orientation preference maps (OPMs) in the primary visual cortex (V1) of carnivores and primates can be explained by a so-called statistical connectivity model. This model assumes that input to V1 neurons is dominated by feed-forward projections originating from a small set of retinal ganglion cells (RGCs). The typical spacing between adjacent cortical orientation columns preferring the same orientation then arises via Moiré-Interference between hexagonal ON/OFF RGC mosaics. While this Moiré-Interference critically depends on long-range hexagonal order within the RGC mosaics, a recent statistical analysis of RGC receptive field positions found no evidence for such long-range positional order. Hexagonal order may be only one of several ways to obtain spatially repetitive OPMs in the statistical connectivity model. Here, we investigate a more general requirement on the spatial structure of RGC mosaics that can seed the emergence of spatially repetitive cortical OPMs, namely that angular correlations between so-called RGC dipoles exhibit a spatial structure similar to that of OPM autocorrelation functions. Both in cat beta cell mosaics as well as primate parasol receptive field mosaics we find that RGC dipole angles are spatially uncorrelated. To help assess the level of these correlations, we introduce a novel point process that generates mosaics with realistic nearest neighbor statistics and a tunable degree of spatial correlations of dipole angles. Using this process, we show that given the size of available data sets, the presence of even weak angular correlations in the data is very unlikely. We conclude that the layout of ON/OFF ganglion cell mosaics lacks the spatial structure necessary to seed iso-orientation domains in the primary visual cortex. PMID:24475081

  4. Can retinal ganglion cell dipoles seed iso-orientation domains in the visual cortex?

    PubMed

    Schottdorf, Manuel; Eglen, Stephen J; Wolf, Fred; Keil, Wolfgang

    2014-01-01

    It has been argued that the emergence of roughly periodic orientation preference maps (OPMs) in the primary visual cortex (V1) of carnivores and primates can be explained by a so-called statistical connectivity model. This model assumes that input to V1 neurons is dominated by feed-forward projections originating from a small set of retinal ganglion cells (RGCs). The typical spacing between adjacent cortical orientation columns preferring the same orientation then arises via Moiré-Interference between hexagonal ON/OFF RGC mosaics. While this Moiré-Interference critically depends on long-range hexagonal order within the RGC mosaics, a recent statistical analysis of RGC receptive field positions found no evidence for such long-range positional order. Hexagonal order may be only one of several ways to obtain spatially repetitive OPMs in the statistical connectivity model. Here, we investigate a more general requirement on the spatial structure of RGC mosaics that can seed the emergence of spatially repetitive cortical OPMs, namely that angular correlations between so-called RGC dipoles exhibit a spatial structure similar to that of OPM autocorrelation functions. Both in cat beta cell mosaics as well as primate parasol receptive field mosaics we find that RGC dipole angles are spatially uncorrelated. To help assess the level of these correlations, we introduce a novel point process that generates mosaics with realistic nearest neighbor statistics and a tunable degree of spatial correlations of dipole angles. Using this process, we show that given the size of available data sets, the presence of even weak angular correlations in the data is very unlikely. We conclude that the layout of ON/OFF ganglion cell mosaics lacks the spatial structure necessary to seed iso-orientation domains in the primary visual cortex.

  5. SU-E-T-327: The Update of a XML Composing Tool for TrueBeam Developer Mode

    DOE Office of Scientific and Technical Information (OSTI.GOV)

    Yan, Y; Mao, W; Jiang, S

    2014-06-01

    Purpose: To introduce a major upgrade of a novel XML beam composing tool to scientists and engineers who strive to translate certain capabilities of TrueBeam Developer Mode to future clinical benefits of radiation therapy. Methods: TrueBeam Developer Mode provides the users with a test bed for unconventional plans utilizing certain unique features not accessible at the clinical mode. To access the full set of capabilities, a XML beam definition file accommodating all parameters including kV/MV imaging triggers in the plan can be locally loaded at this mode, however it is difficult and laborious to compose one in a text editor.more » In this study, a stand-along interactive XML beam composing application, TrueBeam TeachMod, was developed on Windows platforms to assist users in making their unique plans in a WYSWYG manner. A conventional plan can be imported in a DICOM RT object as the start of the beam editing process in which trajectories of all axes of a TrueBeam machine can be modified to the intended values at any control point. TeachMod also includes libraries of predefined imaging and treatment procedures to further expedite the process. Results: The TeachMod application is a major of the TeachMod module within DICOManTX. It fully supports TrueBeam 2.0. Trajectories of all axes including all MLC leaves can be graphically rendered and edited as needed. The time for XML beam composing has been reduced to a negligible amount regardless the complexity of the plan. A good understanding of XML language and TrueBeam schema is not required though preferred. Conclusion: Creating XML beams manually in a text editor will be a lengthy error-prone process for sophisticated plans. A XML beam composing tool is highly desirable for R and D activities. It will bridge the gap between scopes of TrueBeam capabilities and their clinical application potentials.« less

  6. Hierarchical Schemas and Goals in the Control of Sequential Behavior

    ERIC Educational Resources Information Center

    Cooper, Richard P.; Shallice, Tim

    2006-01-01

    Traditional accounts of sequential behavior assume that schemas and goals play a causal role in the control of behavior. In contrast, M. Botvinick and D. C. Plaut (see record 2004-12248-005) argued that, at least in routine behavior, schemas and goals are epiphenomenal. The authors evaluate the Botvinick and Plaut account by contrasting the simple…

  7. Hostility Ratings by Parents at Risk for Child Abuse: Impact of Chronic and Temporary Schema Activation

    ERIC Educational Resources Information Center

    Farc, Maria-Magdalena; Crouch, Julie L.; Skowronski, John J.; Milner, Joel S.

    2008-01-01

    Objective: Two studies examined whether accessibility of hostility-related schema influenced ratings of ambiguous child pictures. Based on the social information processing model of child physical abuse (CPA), it was expected that CPA risk status would serve as a proxy for chronic accessibility of hostile schema, while priming procedures were used…

  8. Are Parents' Gender Schemas Related to Their Children's Gender-Related Cognitions? A Meta-Analysis.

    ERIC Educational Resources Information Center

    Tenenbaum, Harriet R.; Leaper, Campbell

    2002-01-01

    Used meta-analysis to examine relationship of parents' gender schemas and their offspring's gender-related cognitions, with samples ranging in age from infancy through early adulthood. Found a small but meaningful effect size (r=.16) indicating a positive correlation between parent gender schema and offspring measures. Effect sizes were influenced…

  9. Translating "School": The Intersection of Teachers' and Immigrant Parents' Schemas about Public Elementary School Education

    ERIC Educational Resources Information Center

    Goldston, Jennifer Anne

    2013-01-01

    The goal of this study was to analyze the education-related schemas guiding teachers and highly educated, professional immigrant parents in a small southern California elementary school district, and to describe how facets of these schemas converged or diverged as parents and teachers drew upon their social and cultural backgrounds during…

  10. The Effects of Schema-Based Instruction on the Mathematical Problem Solving of Students with Emotional and Behavioral Disorders

    ERIC Educational Resources Information Center

    Peltier, Corey; Vannest, Kimberly J.

    2018-01-01

    The current study examines the effects of schema instruction on the problem-solving performance of four second-grade students with emotional and behavioral disorders. The existence of a functional relationship between the schema instruction intervention and problem-solving accuracy in mathematics is examined through a single case experiment using…

  11. Self-Schemas, Motivational Strategies and Self-Regulated Learning.

    ERIC Educational Resources Information Center

    Garcia, Teresa; Pintrich, Paul R.

    Self-regulated learning is usually viewed as the fusion of skill and will, referring to the students' development of different learning strategies in service of their goals. This definition is expanded in a study of self-schemas as a means of representing multiple goals for learning. Measures of self-schemas were used with 151 seventh graders (86…

  12. The Schema Strategies in Reading Comprehension Tasks of Fourth-Grade Students with Reading Difficulties

    ERIC Educational Resources Information Center

    Gutkind, Rebeka Chaia

    2012-01-01

    This mixed method study investigated the schema strategy uses of fourth-grade boys with reading challenges; specifically, their ability to understand text based on two components within schema theory: tuning and restructuring. Based on the reading comprehension scores from the Iowa Test of Basic Skills (Form 2010), four comparison groups were…

  13. Schema Theories as a Base for the Structural Representation of the Knowledge State.

    ERIC Educational Resources Information Center

    Dochy, F. J. R. C.; Bouwens, M. R. J.

    From the view of schema-transfer theory, the use of schemata with their several functions gives an explanation for the facilitative effect of prior knowledge on learning processes. This report gives a theoretical exploration of the concept of schemata, underlying schema theories, and functions of schemata to indicate the importance of schema…

  14. Schema-Driven Facilitation of New Hierarchy Learning in the Transitive Inference Paradigm

    ERIC Educational Resources Information Center

    Kumaran, Dharshan

    2013-01-01

    Prior knowledge, in the form of a mental schema or framework, is viewed to facilitate the learning of new information in a range of experimental and everyday scenarios. Despite rising interest in the cognitive and neural mechanisms underlying schema-driven facilitation of new learning, few paradigms have been developed to examine this issue in…

  15. Digital Pain Drawings: Assessing Touch-Screen Technology and 3D Body Schemas.

    PubMed

    Boudreau, Shellie A; Badsberg, Susanne; Christensen, Steffan W; Egsgaard, Line L

    2016-02-01

    To assess the consistency and level of agreement between pain drawings collected on (1) paper and a personal computer tablet; and (2) between a 2-dimensional (2D) line drawing and 3-dimensional (3D) body schema. Pain-free participants (N=24) recreated a premarked "pain" area from a 2D line drawing displayed on paper onto paper or tablet, and individuals with chronic neck pain (N=29) expressed their current pain on paper and tablet. A heterogeneous group (N=26) was recruited from cross-disciplinary pain clinic and expressed their pain on a 2D line drawing and a 3D body schema, as displayed on a tablet, and then completed an user-experience questionnaire. Pain drawings showed moderate to high level of consistency and a high level of agreement for paper and tablet and between 2D line drawing and 3D body schema. A fixed bias (-1.0042, P<0.001) revealed that pain areas were drawn slightly smaller on paper than on tablet, and larger on the 2D than the 3D body schema (-0.6371, P=0.003), as recorded on a tablet. Over one-third of individuals with chronic pain preferred and/or believed that the 3D body schema enabled a more accurate record; 12 believed they were equal, and 3 preferred the 2D line drawing. Pain drawings recorded with touch-screen technology provide equal reliability to paper but the size of the drawing slightly differs between the platforms. Although, 2D line drawings and 3D body schemas were similar in terms of consistency and reliability, it remains to be confirmed whether 3D body schemas increase the accuracy and precision of pain drawings.

  16. XCEDE: An Extensible Schema For Biomedical Data

    PubMed Central

    Gadde, Syam; Aucoin, Nicole; Grethe, Jeffrey S.; Keator, David B.; Marcus, Daniel S.; Pieper, Steve

    2013-01-01

    The XCEDE (XML-based Clinical and Experimental Data Exchange) XML schema, developed by members of the BIRN (Biomedical Informatics Research Network), provides an extensive metadata hierarchy for storing, describing and documenting the data generated by scientific studies. Currently at version 2.0, the XCEDE schema serves as a specification for the exchange of scientific data between databases, analysis tools, and web services. It provides a structured metadata hierarchy, storing information relevant to various aspects of an experiment (project, subject, protocol, etc.). Each hierarchy level also provides for the storage of data provenance information allowing for a traceable record of processing and/or changes to the underlying data. The schema is extensible to support the needs of various data modalities and to express types of data not originally envisioned by the developers. The latest version of the XCEDE schema and manual are available from http://www.xcede.org/ PMID:21479735

  17. Implementation of a Publish-Subscribe Protocol in Microgrid Islanding and Resynchronization with Self-Discovery

    DOE Office of Scientific and Technical Information (OSTI.GOV)

    Starke, M.; Herron, A.; King, D.

    Communications systems and protocols are becoming second nature to utilities operating distribution systems. Traditionally, centralized communication approaches are often used, while recently in microgrid applications, distributed communication and control schema emerge offering several advantages such as improved system reliability, plug-and-play operation and distributed intelligence. Still, operation and control of microgrids including distributed communication schema have been less of a discussion in the literature. To address the challenge of multiple-inverter microgrid synchronization, a publish-subscribe protocol based, Data Distribution Service (DDS), communication schema for microgrids is proposed in this paper. The communication schema is discussed in details for individual devices such asmore » generators, photovoltaic systems, energy storage systems, microgrid point of common coupling switch, and supporting applications. In conclusion, islanding and resynchronization of a microgrid are demonstrated on a test-bed utilizing this schema.« less

  18. Verticality and containment in song and improvisation: an application of schema theory to Nordoff-Robbins music therapy.

    PubMed

    Aigen, Kenneth

    2009-01-01

    This study illustrates the use of a new musicological method for analyzing music in music therapy. It examines two pieces of clinical music through the constructs of schema theory. It begins with an argument for enhanced musical analysis in music therapy as a means of elevating the status of explanation in music therapy. Schema theory is introduced as a means of integrating musical with clinical concerns. Some basic ideas in schema theory are explained and the schemas of VERTICALITY and CONTAINER are presented as central ones in the analysis of music. Two transcriptions-one of a composed song and one of an improvisation-are examined in detail to illustrate how decisions in the temporal, melodic, and harmonic dimensions of the music are linked to specific clinical goals. The article concludes with a discussion of the implications of this type of musicological analysis for explanatory theory in music therapy.

  19. Implementation of a Publish-Subscribe Protocol in Microgrid Islanding and Resynchronization with Self-Discovery

    DOE PAGES

    Starke, M.; Herron, A.; King, D.; ...

    2017-08-24

    Communications systems and protocols are becoming second nature to utilities operating distribution systems. Traditionally, centralized communication approaches are often used, while recently in microgrid applications, distributed communication and control schema emerge offering several advantages such as improved system reliability, plug-and-play operation and distributed intelligence. Still, operation and control of microgrids including distributed communication schema have been less of a discussion in the literature. To address the challenge of multiple-inverter microgrid synchronization, a publish-subscribe protocol based, Data Distribution Service (DDS), communication schema for microgrids is proposed in this paper. The communication schema is discussed in details for individual devices such asmore » generators, photovoltaic systems, energy storage systems, microgrid point of common coupling switch, and supporting applications. In conclusion, islanding and resynchronization of a microgrid are demonstrated on a test-bed utilizing this schema.« less

  20. DDML Schema Validation

    DTIC Science & Technology

    2016-02-08

    Data Display Markup Language HUD heads-up display IRIG Inter-Range Instrumentation Group RCC Range Commanders Council SVG Scalable Vector Graphics...T&E test and evaluation TMATS Telemetry Attributes Transfer Standard XML eXtensible Markup Language DDML Schema Validation, RCC 126-16, February...2016 viii This page intentionally left blank. DDML Schema Validation, RCC 126-16, February 2016 1 1. Introduction This Data Display Markup

  1. The "Mother" of All Schemas: Creating Cognitive Dissonance in Children's Fantasy Literature Using the Mother Figure

    ERIC Educational Resources Information Center

    Palkovich, Einat Natalie

    2015-01-01

    Mothers are essential facilitators of early Theory of Mind development and intrinsic to the acquisition, as well as the content, of many basic schemas learnt in infancy. In this article it is argued that the "mother" schema in children's literature can ease a child's transition into literary discourse by exploiting the child's…

  2. Comparison of Types of Generalizations and Problem-Solving Schemas Used to Solve a Mathematical Problem

    ERIC Educational Resources Information Center

    Hodnik Cadež, Tatjana; Manfreda Kolar, Vida

    2015-01-01

    A cognitive schema is a mechanism which allows an individual to organize her/his experiences in such a way that a new similar experience can easily be recognised and dealt with successfully. Well-structured schemas provide for the knowledge base for subsequent mathematical activities. A new experience can be assimilated into a previously existing…

  3. A Schema-Theoretic View of Reading. Technical Report No. 32.

    ERIC Educational Resources Information Center

    Adams, Marilyn Jager; Collins, Allan

    This paper provides a general description of schema-theoretic models of language comprehension and examines some extensions of such models to the study of reading. The goal of schema theory is to specify the interface between the reader and the text: to specify how the reader's knowledge interacts with and shapes the information on the page and to…

  4. Exploration into the Effects of the Schema-Based Instruction: A Bottom-Up Approach

    ERIC Educational Resources Information Center

    Fujii, Kazuma

    2016-01-01

    The purpose of this paper is to explore the effective use of the core schema-based instruction (SBI) in a classroom setting. The core schema is a schematic representation of the common underlying meaning of a given lexical item, and was first proposed on the basis of the cognitive linguistic perspectives by the Japanese applied linguists Tanaka,…

  5. Examining the Self-Congruent Engagement Hypothesis: The Link between Academic Self-Schemas, Motivational Goals, Learning Approaches and Achievement within an Academic Year

    ERIC Educational Resources Information Center

    Ng, Chi-hung Clarence

    2014-01-01

    Academic self-schemas are important cognitive frames capable of guiding students' learning engagement. Using a cohort of Year 10 Australian students, this longitudinal study examined the self-congruence engagement hypothesis which maintains that there is a close relationship among academic self-schemas, achievement goals, learning approaches,…

  6. The Evolution of a Coding Schema in a Paced Program of Research

    ERIC Educational Resources Information Center

    Winters, Charlene A.; Cudney, Shirley; Sullivan, Therese

    2010-01-01

    A major task involved in the management, analysis, and integration of qualitative data is the development of a coding schema to facilitate the analytic process. Described in this paper is the evolution of a coding schema that was used in the analysis of qualitative data generated from online forums of middle-aged women with chronic conditions who…

  7. Programs and resources for control of job stress in the Federal workplace

    NASA Technical Reports Server (NTRS)

    Joice, Wendell

    1993-01-01

    A couple of weeks ago, the American Psychological Association and the National Institute of Occupational Safety and Health held a conference in Washingtion, D.C. entitled 'Stress in the 90's'. At this conference the Office of Personnel Management (OPM) conducted a session on 'Programs and Resources for the Control of Job Stress in the Federal Workplace'. I am going to present an overview of that three-hour session and some related information from the conference. My discussion covers stress terminology and models, selected programs and resources, evaluation research, some concerns about our progress, and plans to expand our efforts at OPM.

  8. Maladaptive Schemas as Mediators in the Relationship Between Child Sexual Abuse and Displaced Aggression.

    PubMed

    Estévez, Ana; Ozerinjauregi, Nagore; Herrero-Fernández, David

    2016-01-01

    Child sexual abuse is one of the most serious forms of abuse due to the psychological consequences that persist even into adulthood. Expressions of anger among child sexual abuse survivors remain common even years after the event. While child sexual abuse has been extensively studied, the expression of displaced aggression has been studied less. Some factors, such as the maladaptive early schemas, might account for this deficiency. The objective of this study was to analyze the relationships between child sexual abuse, displaced aggression, and these schemas according to gender and determine if these early schemas mediate the relationship between child sexual abuse and displaced aggression. A total of 168 Spanish subjects who were victims of child sexual abuse completed measures of childhood trauma, displaced aggression, and early maladaptive schemas. The results depict the relationship between child sexual abuse, displaced aggression, and early maladaptive schemas. Women scored higher than men in child sexual abuse, emotional abuse, disconnection or rejection and impaired autonomy. Mediational analysis found a significant mediation effect of disconnection or rejection on the relationship between child sexual abuse and displaced aggression; however, impaired autonomy did not mediate significantly.

  9. Schema therapy for personality disorders in older adults: a multiple-baseline study.

    PubMed

    Videler, Arjan C; van Alphen, Sebastiaan P J; van Royen, Rita J J; van der Feltz-Cornelis, Christina M; Rossi, Gina; Arntz, Arnoud

    2018-06-01

    No studies have been conducted yet into the effectiveness of treatment of personality disorders in later life. This study is a first test of the effectiveness of schema therapy for personality disorders in older adults. Multiple-baseline design with eight cluster C personality disorder patients, with a mean age of   69. After a baseline phase with random length, schema therapy was given during the first year, followed by follow-up sessions during six months. Participants weekly rated the credibility of dysfunctional core beliefs. Symptomatic distress, early maladaptive schemas, quality of life and target complaints were assessed every six months and personality disorder diagnosis was assessed before baseline and after follow-up. Data were analyzed with mixed regression analyses. Results revealed significant linear trends during treatment phases, but not during baseline and follow-up. The scores during follow-up remained stable and were significantly lower compared to baseline, with high effect sizes. Seven participants remitted from their personality disorder diagnosis. Schema therapy appears an effective treatment for cluster C personality disorders in older adults. This finding is highly innovative as this is the first study exploring the effectiveness of psychotherapy, in this case schema therapy, for personality disorders in older adults.

  10. "Macho" Beliefs Moderate the Association Between Negative Sexual Episodes and Activation of Incompetence Schemas in Sexual Context, in Gay and Heterosexual Men.

    PubMed

    Peixoto, Maria Manuela; Nobre, Pedro

    2017-04-01

    Despite the existence of conceptual models of sexual dysfunction based on cognitive theory, few studies have tested the role of vulnerability factors such as sexual beliefs as moderators of the activation of cognitive schemas in response to negative sexual events. To test the moderator role of dysfunctional sexual beliefs in the association between the frequency of negative sexual episodes and the activation of incompetence schemas in gay and heterosexual men. Five-hundred seventy-five men (287 gay, 288 heterosexual) who completed an online survey on cognitive-affective dimensions and sexual functioning were selected from a larger database. Hierarchical regression analyses were conducted to test the hypothesis that dysfunctional sexual beliefs moderate the association between the frequency of unsuccessful sexual episodes and the activation of incompetence schemas. Participants completed the Sexual Dysfunctional Beliefs Questionnaire and the Questionnaire of Cognitive Schemas Activated in Sexual Context. Findings indicated that men's ability for always being ready for sex, to satisfy the partner, and to maintain an erection until ending sexual activity constitute "macho" beliefs that moderate the activation of incompetence schemas when unsuccessful sexual events occur in gay and heterosexual men. In addition, activation of incompetence schemas in response to negative sexual events in gay men was moderated by the endorsement of conservative attitudes toward moderate sexuality. The main findings suggested that psychological interventions targeting dysfunctional sexual beliefs could help de-catastrophize the consequences of negative sexual events and facilitate sexual functioning. Despite being a web-based study, it represents the first attempt to test the moderator role of dysfunctional sexual beliefs in the association between the frequency of unsuccessful sexual episodes and the activation of incompetence schemas in gay and heterosexual men. Overall, findings support the role of sexual beliefs as facilitators of the activation of incompetence schemas in the face of negative sexual events in gay and heterosexual men, emphasizing the need to develop treatment and prevention strategies aimed at challenging common male beliefs about sexuality. Peixoto MM, Nobre P. "Macho" Beliefs Moderate the Association Between Negative Sexual Episodes and Activation of Incompetence Schemas in Sexual Context, in Gay and Heterosexual Men. J Sex Med 2017;14:518-525. Copyright © 2017 International Society for Sexual Medicine. Published by Elsevier Inc. All rights reserved.

  11. The predictive value of early maladaptive schemas in paranoid responses to social stress.

    PubMed

    Sundag, Johanna; Ascone, Leonie; Lincoln, Tania M

    2018-01-01

    Social stress and negatively valenced cognitive representations of the self (self-schemas) play an important role in the formation of delusions. However, it has not been investigated whether and which self-schemas explain paranoid responses to social stress. Building on the framework of schema theory, the aim of this study was thus to investigate whether more pronounced early maladaptive schemas (EMSs) were associated with increased paranoid ideation after a social stress induction in patients with persecutory delusions (PD). Patients with PD (n = 20) and healthy controls (n = 40) were assessed for EMSs with the Young Schema Questionnaire. They were then exposed to a social stress situation in which they were socially excluded in a Cyberball paradigm. Prior to and after the social stress induction, paranoid symptoms were assessed. Patients with PD responded with a stronger increase in paranoia and revealed a significantly higher EMS total score compared to the healthy controls. As expected, higher increases in paranoia following the social stress were accounted for by higher EMS total scores. Exploratory analyses showed that particularly the specific EMSs Defectiveness/Shame and Enmeshment/Undeveloped Self were associated with the increase in paranoia. EMSs are associated with stress-related symptom increases in patients with PD. It thus seems worthwhile to further investigate the relevance of specific schemas for paranoia. The findings also suggest that addressing EMSs in psychological treatment of patients with PD holds potential. Copyright © 2017 John Wiley & Sons, Ltd.

  12. Effects of a healthy-eater self-schema and nutrition literacy on healthy-eating behaviors among Taiwanese college students.

    PubMed

    Lee, Chia-Kuei; Liao, Li-Ling; Lai, I-Ju; Chang, Li-Chun

    2017-11-14

    Unhealthy eating behaviors contribute to obesity and chronic illness. This study examined the relative contributions of a healthy-eater self-schema (a self-conception as a healthy eater) and nutrition literacy on healthy-eating behaviors and whether nutrition literacy was a mediator among Taiwanese college students. A total of 1216 undergraduate students from six universities in Taiwan participated in the study from April to June 2016. Healthy-eating behaviors, nutrition literacy, healthy-eater self-schema and known determinants of eating behaviors (e.g. nutrition-related information, health status, nutrition knowledge needs, sex, year in college and residence) were measured by a self-report questionnaire. A hierarchical multiple regression and mediation analysis were conducted with the known determinants of eating behaviors as covariates. Results showed that a healthy-eater self-schema and nutrition literacy explained 9% and 12% of the variance in healthy-eating behaviors, respectively, and both had unique effects on healthy-eating behaviors. The effect of a healthy-eater self-schema on healthy-eating behaviors was partially mediated through nutrition literacy. Findings suggest that both a healthy-eater self-schema and nutrition literacy should be considered when promoting healthy-eating behaviors. Additionally, nutrition literacy interventions should be tailored to the healthy-eater self-schema status and emphasize the personal relevance of being a healthy-eater to improve the intervention's effectiveness. © The Author 2017. Published by Oxford University Press. All rights reserved. For Permissions, please email: journals.permissions@oup.com.

  13. The Schema Axiom as Foundation of a Theory for Measurement and Representation of Consciousness. No. 38.

    ERIC Educational Resources Information Center

    Bierschenk, Bernhard

    In this study, the Kantian schema has been applied to natural language expression. The novelty of the approach concerns the way in which the Kantian schema interrelates the analytic with the synthetic mode in the construction of the presented formalism. The main thesis is based on the premise that the synthetic, in contrast to the analytic,…

  14. Schema for Spacecraft-Command Dictionary

    NASA Technical Reports Server (NTRS)

    Laubach, Sharon; Garcia, Celina; Maxwell, Scott; Wright, Jesse

    2008-01-01

    An Extensible Markup Language (XML) schema was developed as a means of defining and describing a structure for capturing spacecraft command- definition and tracking information in a single location in a form readable by both engineers and software used to generate software for flight and ground systems. A structure defined within this schema is then used as the basis for creating an XML file that contains command definitions.

  15. ESML for Earth Science Data Sets and Analysis

    NASA Technical Reports Server (NTRS)

    Graves, Sara; Ramachandran, Rahul

    2003-01-01

    The primary objective of this research project was to transition ESML from design to application. The resulting schema and prototype software will foster community acceptance for the Define once, use anywhere concept central to ESML. Supporting goals include: 1) Refinement of the ESML schema and software libraries in cooperation with the user community; 2) Application of the ESML schema and software to a variety of Earth science data sets and analysis tools; 3) Development of supporting prototype software for enhanced ease of use; 4) Cooperation with standards bodies in order to assure ESML is aligned with related metadata standards as appropriate; and 5) Widespread publication of the ESML approach, schema, and software.

  16. Earth Science Markup Language: Transitioning From Design to Application

    NASA Technical Reports Server (NTRS)

    Moe, Karen; Graves, Sara; Ramachandran, Rahul

    2002-01-01

    The primary objective of the proposed Earth Science Markup Language (ESML) research is to transition from design to application. The resulting schema and prototype software will foster community acceptance for the "define once, use anywhere" concept central to ESML. Supporting goals include: 1. Refinement of the ESML schema and software libraries in cooperation with the user community. 2. Application of the ESML schema and software libraries to a variety of Earth science data sets and analysis tools. 3. Development of supporting prototype software for enhanced ease of use. 4. Cooperation with standards bodies in order to assure ESML is aligned with related metadata standards as appropriate. 5. Widespread publication of the ESML approach, schema, and software.

  17. Improving Grasp Skills Using Schema Structured Learning

    NASA Technical Reports Server (NTRS)

    Platt, Robert; Grupen, ROderic A.; Fagg, Andrew H.

    2006-01-01

    Abstract In the control-based approach to robotics, complex behavior is created by sequencing and combining control primitives. While it is desirable for the robot to autonomously learn the correct control sequence, searching through the large number of potential solutions can be time consuming. This paper constrains this search to variations of a generalized solution encoded in a framework known as an action schema. A new algorithm, SCHEMA STRUCTURED LEARNING, is proposed that repeatedly executes variations of the generalized solution in search of instantiations that satisfy action schema objectives. This approach is tested in a grasping task where Dexter, the UMass humanoid robot, learns which reaching and grasping controllers maximize the probability of grasp success.

  18. Building HVAC control knowledge data schema – Towards a unified representation of control system knowledge

    DOE Office of Scientific and Technical Information (OSTI.GOV)

    Chen, Yan; Treado, Stephen J.; Messner, John I.

    Building control systems for Heating, Ventilation, and Air Conditioning (HVAC) play a key role in realizing the functionality and operation of building systems and components. Building Control Knowledge (BCK) is the logic and algorithms embedded throughout building control system. There are different methods to represent the BCK. These methods differ in the selection of BCK representing elements and the format of those elements. There is a lack of standard data schema, for storing, retrieving, and reusing structured BCK. In this study, a modular data schema is created for BCK representation. The data schema contains eleven representing elements, i.e., control modulemore » name, operation mode, system schematic, control flow diagram, data point, alarm, parameter, control sequence, function, and programming code. Each element is defined with specific attributes. This data schema is evaluated through a case study demonstration. The demonstration shows a new way to represent the BCK with standard formats.« less

  19. Influences of Source - Item Contingency and Schematic Knowledge on Source Monitoring: Tests of the Probability-Matching Account

    PubMed Central

    Bayen, Ute J.; Kuhlmann, Beatrice G.

    2010-01-01

    The authors investigated conditions under which judgments in source-monitoring tasks are influenced by prior schematic knowledge. According to a probability-matching account of source guessing (Spaniol & Bayen, 2002), when people do not remember the source of information, they match source guessing probabilities to the perceived contingency between sources and item types. When they do not have a representation of a contingency, they base their guesses on prior schematic knowledge. The authors provide support for this account in two experiments with sources presenting information that was expected for one source and somewhat unexpected for another. Schema-relevant information about the sources was provided at the time of encoding. When contingency perception was impeded by dividing attention, participants showed schema-based guessing (Experiment 1). Manipulating source - item contingency also affected guessing (Experiment 2). When this contingency was schema-inconsistent, it superseded schema-based expectations and led to schema-inconsistent guessing. PMID:21603251

  20. N Reasons Why Production-Rules are Insufficient Models for Expert System Knowledge Representation Schemes

    DTIC Science & Technology

    1991-02-01

    3 2.2 Hybrid Rule/Fact Schemas .............................................................. 3 3 THE LIMITATIONS OF RULE BASED KNOWLEDGE...or hybrid rule/fact schemas. 2 UNCLASSIFIED .WA UNCLASSIFIED ERL-0520-RR 2.1 Propositional Logic The simplest form of production-rules are based upon...requirements which may lead to poor system performance. 2.2 Hybrid Rule/Fact Schemas Hybrid rule/fact relationships (also known as Predicate Calculus ) have

  1. Changes in the sexual self-schema of women with a history of childhood sexual abuse following expressive writing treatment.

    PubMed

    Pulverman, Carey S; Boyd, Ryan L; Stanton, Amelia M; Meston, Cindy M

    2017-03-01

    Sexual self-schemas are cognitive generalizations about the sexual self that influence the processing of sexually pertinent information and guide sexual behavior. Until recently sexual self-schemas were exclusively assessed with self-report instruments. Recent research using the meaning extraction method, an inductive method of topic modeling, identified 7 unique themes of sexual self-schemas: family and development, virginity, abuse, relationship, sexual activity, attraction, and existentialism from essays of 239 women (Stanton, Boyd, Pulverman, & Meston, 2015). In the current study, these themes were used to examine changes in theme prominence after an expressive writing treatment. Women (n = 138) with a history of childhood sexual abuse completed a 5-session expressive writing treatment, and essays on sexual self-schemas written at pretreatment and posttreatment were examined for changes in themes. Women showed a reduction in the prominence of the abuse, family and development, virginity, and attraction themes, and an increase in the existentialism theme. This study supports the validity of the 7 themes identified by Stanton and colleagues (2015) and suggests that expressive writing may aid women with a history of sexual abuse to process their abuse history such that it becomes a less salient aspect of their sexual self-schemas. (PsycINFO Database Record (c) 2017 APA, all rights reserved).

  2. Changes in the sexual self-schema of women with a history of childhood sexual abuse following expressive writing treatment

    PubMed Central

    Pulverman, Carey S.; Boyd, Ryan L.; Stanton, Amelia M.; Meston, Cindy M.

    2016-01-01

    Objective Sexual self-schemas are cognitive generalizations about the sexual self that influence the processing of sexually pertinent information and guide sexual behavior. Until recently sexual self-schemas were exclusively assessed with self-report instruments. Recent research using the Meaning Extraction Method (MEM), an inductive method of topic modeling, identified seven unique themes of sexual self-schemas: family and development, virginity, abuse, relationship, sexual activity, attraction, and existentialism from essays of 239 women (Stanton, Boyd, Pulverman, & Meston, 2015). In the current study, these themes were used to examine changes in theme prominence after an expressive writing treatment Method Women (N = 138) with a history of childhood sexual abuse (CSA) completed a five-session expressive writing treatment, and essays on sexual self-schemas written at pre-treatment and post-treatment were examined for changes in themes. Results Women showed a reduction in the prominence of the abuse, family and development, virginity, and attraction themes, and an increase in the existentialism theme. Conclusions This study supports the validity of the seven themes identified by Stanton and colleagues (2015) and suggests that expressive writing may aid women with a history of sexual abuse to process their abuse history such that it becomes a less salient aspect of their sexual self-schemas. PMID:27336216

  3. Early maladaptive schemas and aggressive sexual behavior: a preliminary study with male college students.

    PubMed

    Sigre-Leirós, Vera Lúcia; Carvalho, Joana; Nobre, Pedro

    2013-07-01

    The influence of adverse early attachment experiences on the development of aggressive sexual behavior has been demonstrated. Nonetheless, there is a gap in the literature regarding the conceptualization of this behavior according to developmental psychopathology models. The purpose of the present study was to investigate a potential association between Early Maladaptive Schemas (EMSs) and aggressive sexual behavior. A total of 166 male college students participated in the study. Participants were divided into two comparative groups according to data from the Sexual Experiences Survey-Short Form Perpetration (SES-SFP): Group of individuals with history of aggressive sexual behavior (N = 37) and Group of individuals without history of aggressive sexual behavior (N = 129). Aggressive sexual behavior was measured by the SES-SFP, and EMSs were measured by the Young Schema Questionnaire (YSQ-S3). Results showed that students who have committed any form of sexually aggressive behavior exhibited significantly higher levels of EMSs from the Disconnection and Rejection domain (namely, Mistrust/Abuse schema), from the Impaired Autonomy and Performance domain (namely, Dependence/Incompetence schema), and from the Overvigilance and Inhibition domain (namely, Negativity/Pessimism schema). These preliminary findings suggest that the EMSs were associated with aggressive sexual behavior, but further investigation is warranted. © 2012 International Society for Sexual Medicine.

  4. The image schema and innate archetypes: theoretical and clinical implications.

    PubMed

    Merchant, John

    2016-02-01

    Based in contemporary neuroscience, Jean Knox's 2004 JAP paper 'From archetypes to reflective function' honed her position on image schemas, thereby introducing a model for archetypes which sees them as 'reliably repeated early developmental achievements' and not as genetically inherited, innate psychic structures. The image schema model is used to illustrate how the analyst worked with a patient who began life as an unwanted pregnancy, was adopted at birth and as an adult experienced profound synchronicities, paranormal/telepathic phenomena and visions. The classical approach to such phenomena would see the intense affectivity arising out of a ruptured symbiotic mother-infant relationship constellating certain archetypes which set up the patient's visions. This view is contrasted with Knox's model which sees the archetype an sich as a developmentally produced image schema underpinning the emergence of later imagery. The patient's visions can then be understood to arise from his psychoid body memory related to his traumatic conception and birth. The contemporary neuroscience which supports this view is outlined and a subsequent image schema explanation is presented. Clinically, the case material suggests that a pre-birth perspective needs to be explored in all analytic work. Other implications of Knox's image schema model are summarized. © 2016, The Society of Analytical Psychology.

  5. The Biomarker-Surrogacy Evaluation Schema: a review of the biomarker-surrogate literature and a proposal for a criterion-based, quantitative, multidimensional hierarchical levels of evidence schema for evaluating the status of biomarkers as surrogate endpoints.

    PubMed

    Lassere, Marissa N

    2008-06-01

    There are clear advantages to using biomarkers and surrogate endpoints, but concerns about clinical and statistical validity and systematic methods to evaluate these aspects hinder their efficient application. Section 2 is a systematic, historical review of the biomarker-surrogate endpoint literature with special reference to the nomenclature, the systems of classification and statistical methods developed for their evaluation. In Section 3 an explicit, criterion-based, quantitative, multidimensional hierarchical levels of evidence schema - Biomarker-Surrogacy Evaluation Schema - is proposed to evaluate and co-ordinate the multiple dimensions (biological, epidemiological, statistical, clinical trial and risk-benefit evidence) of the biomarker clinical endpoint relationships. The schema systematically evaluates and ranks the surrogacy status of biomarkers and surrogate endpoints using defined levels of evidence. The schema incorporates the three independent domains: Study Design, Target Outcome and Statistical Evaluation. Each domain has items ranked from zero to five. An additional category called Penalties incorporates additional considerations of biological plausibility, risk-benefit and generalizability. The total score (0-15) determines the level of evidence, with Level 1 the strongest and Level 5 the weakest. The term ;surrogate' is restricted to markers attaining Levels 1 or 2 only. Surrogacy status of markers can then be directly compared within and across different areas of medicine to guide individual, trial-based or drug-development decisions. This schema would facilitate communication between clinical, researcher, regulatory, industry and consumer participants necessary for evaluation of the biomarker-surrogate-clinical endpoint relationship in their different settings.

  6. Evaluation Methodology for UML and GML Application Schemas Quality

    NASA Astrophysics Data System (ADS)

    Chojka, Agnieszka

    2014-05-01

    INSPIRE Directive implementation in Poland has caused the significant increase of interest in making spatial data and services available, particularly among public administration and private institutions. This entailed a series of initiatives that aim to harmonise different spatial data sets, so to ensure their internal logical and semantic coherence. Harmonisation lets to reach the interoperability of spatial databases, then among other things enables joining them together. The process of harmonisation requires either working out new data structures or adjusting existing data structures of spatial databases to INSPIRE guidelines and recommendations. Data structures are described with the use of UML and GML application schemas. Although working out accurate and correct application schemas isn't an easy task. There should be considered many issues, for instance recommendations of ISO 19100 series of Geographic Information Standards, appropriate regulations for given problem or topic, production opportunities and limitations (software, tools). In addition, GML application schema is deeply connected with UML application schema, it should be its translation. Not everything that can be expressed in UML, though can be directly expressed in GML, and this can have significant influence on the spatial data sets interoperability, and thereby the ability to valid data exchange. For these reasons, the capability to examine and estimate UML and GML application schemas quality, therein also the capability to explore their entropy, would be very important. The principal subject of this research is to propose an evaluation methodology for UML and GML application schemas quality prepared in the Head Office of Geodesy and Cartography in Poland within the INSPIRE Directive implementation works.

  7. Age neutrality of the young schema questionnaire in patients with a substance use disorder.

    PubMed

    Pauwels, Els; Claes, Laurence; Dierckx, Eva; Debast, Inge; Van Alphen, S P J Bas; Rossi, Gina; Schotte, Chris; Santens, Els; Peuskens, Hendrik

    2014-08-01

    Young's Schema Focused Therapy (SFT) is gaining popularity in the treatment of older adults. In the context of this therapy, the Young Schema Questionnaire (YSQ) was developed to assess the early maladaptive schemas (EMS). EMS are considered to be relatively stable over time, but research shows that questionnaires often lack face validity in older adults, which makes it difficult to investigate EMS in older adults and their stability across the lifespan. In the present cross-sectional study, we investigated the age neutrality of the Young Schema Questionnaire--Long Form in young (aged 18-34 years), middle-aged (aged 35-59 years), and older (aged 60-75 years) adults in a clinical sample of substance use disorders (N = 321) by examining potential differential item functioning (DIF). While investigating the stability of the schemas, we controlled for substance dependency and clinical symptoms by means of, respectively, the Drug Use Screening Inventory - Revised and the Symptom Checklist-90-R. The Bonferroni-adjusted Liu-Agresti Cumulative Common Log-Odds Ratio confirmed large DIF for six items, divided across five schema scales (Mistrust/Abuse, Subjugation, Entitlement, Enmeshment and Self-sacrifice). Of the six items that presented DIF, only one item showed differential test functioning (Entitlement). Overall results show only 3% DIF, implying age neutrality of the questionnaire. Current results corroborate that most EMS scales are equally measured across age, and reliable comparisons can be made across the lifespan, allowing for good clinical practice and further research on SFT in older adults. Only for Entitlement, Enmeshment, and Insufficient Self-control, caution is needed when comparing mean scores across the age groups.

  8. [Examination of the Young maladaptive schemes in a group of Gamblers Anonymous].

    PubMed

    Katona, Zsuzsa; Körmendi, Attila

    2012-01-01

    Literature of gambling addiction has become widespread in last years. Many studies were written about the vulnerability factors helping the development of addiction, theoretical models, comorbid problems and therapy possibilities. Currently there is no integrated theoretical model that could explain sufficiently the development and maintenance of pathological gambling. The treatment issue is also unresolved. Cognitive psychology is a dynamically developing field of psychology and good results are achieved in gambling treatment with applying cognitive techniques. Jeffrey Young's schema-focused therapy is a recent theoretical and therapeutic direction within cognitive psychology which emphasizes the necessity of emotional changes beside rational ones in the interest of efficiency. The purpose of our research is to examine and analyse active maladaptive schemas among gamblers who are members of Gamblers Anonymous self-help group. 23 control persons and 23 gamblers associated with support group of Gamblers Anonymous took part in our research. The severity of gambling behaviour was measured by Gamblers Anonymous Twenty Questions. For exploring maladaptive schemas we used the shorter 114-item version of the Young Schema Questionnaire (YSQ-S3). All the examined gamblers were considered as problem gamblers based on Gamblers Anonymous Twenty Questions. In the control group there where no active schemas while in the group of gamblers several schemas (Emotional deprivation, Self-sacrifice, Recognition seeking, Emotional inhibition, Unrelenting standards, Self-punitiveness, Insufficient self-control) showed activity. Active schemas show similarity in their matter with main establishments of researches about gamblers and support the role of impulsivity, narcissistic traits, self-medicalization and emotional deprivation in the development and maintenance of pathological gambling.

  9. Schema-based learning of adaptable and flexible prey- catching in anurans II. Learning after lesioning.

    PubMed

    Corbacho, Fernando; Nishikawa, Kiisa C; Weerasuriya, Ananda; Liaw, Jim-Shih; Arbib, Michael A

    2005-12-01

    The previous companion paper describes the initial (seed) schema architecture that gives rise to the observed prey-catching behavior. In this second paper in the series we describe the fundamental adaptive processes required during learning after lesioning. Following bilateral transections of the hypoglossal nerve, anurans lunge toward mealworms with no accompanying tongue or jaw movement. Nevertheless anurans with permanent hypoglossal transections eventually learn to catch their prey by first learning to open their mouth again and then lunging their body further and increasing their head angle. In this paper we present a new learning framework, called schema-based learning (SBL). SBL emphasizes the importance of the current existent structure (schemas), that defines a functioning system, for the incremental and autonomous construction of ever more complex structure to achieve ever more complex levels of functioning. We may rephrase this statement into the language of Schema Theory (Arbib 1992, for a comprehensive review) as the learning of new schemas based on the stock of current schemas. SBL emphasizes a fundamental principle of organization called coherence maximization, that deals with the maximization of congruence between the results of an interaction (external or internal) and the expectations generated for that interaction. A central hypothesis consists of the existence of a hierarchy of predictive internal models (predictive schemas) all over the control center-brain-of the agent. Hence, we will include predictive models in the perceptual, sensorimotor, and motor components of the autonomous agent architecture. We will then show that predictive models are fundamental for structural learning. In particular we will show how a system can learn a new structural component (augment the overall network topology) after being lesioned in order to recover (or even improve) its original functionality. Learning after lesioning is a special case of structural learning but clearly shows that solutions cannot be known/hardwired a priori since it cannot be known, in advance, which substructure is going to break down.

  10. Cultural schemas for racial identity in Canadian television advertising.

    PubMed

    Baumann, Shyon; Ho, Loretta

    2014-05-01

    What meanings are attached to race in advertising? We analyze a sample of prime-time Canadian television advertising to identify cultural schemas for what it means to be White, Black, and East/Southeast Asian. Our empirical focus is on food and dining advertising. Through quantitative content analysis of associations between race and food subtypes, we show that there are systematic differences in the types of foods that groups are associated with. Through a qualitative content analysis of the commercials, we illuminate these quantitative patterns and discuss six cultural schemas for racial identity. The schemas allow for both diversity and privilege in the representation of Whites, and poignant contrasts regarding status and emotionality in the narrow representations of the other two groups.

  11. Explosive diversification following a benthic to pelagic shift in freshwater fishes.

    PubMed

    Hollingsworth, Phillip R; Simons, Andrew M; Fordyce, James A; Hulsey, C Darrin

    2013-12-17

    Interspecific divergence along a benthic to pelagic habitat axis is ubiquitous in freshwater fishes inhabiting lentic environments. In this study, we examined the influence of this habitat axis on the macroevolution of a diverse, lotic radiation using mtDNA and nDNA phylogenies for eastern North America's most species-rich freshwater fish clade, the open posterior myodome (OPM) cyprinids. We used ancestral state reconstruction to identify the earliest benthic to pelagic transition in this group and generated fossil-calibrated estimates of when this shift occurred. This transition could have represented evolution into a novel adaptive zone, and therefore, we tested for a period of accelerated lineage accumulation after this historical habitat shift. Ancestral state reconstructions inferred a similar and concordant region of our mtDNA and nDNA based gene trees as representing the shift from benthic to pelagic habitats in the OPM clade. Two independent tests conducted on each gene tree suggested an increased diversification rate after this inferred habitat transition. Furthermore, lineage through time analyses indicated rapid early cladogenesis in the clade arising after the benthic to pelagic shift. A burst of diversification followed the earliest benthic to pelagic transition during the radiation of OPM cyprinids in eastern North America. As such, the benthic/pelagic habitat axis has likely influenced the generation of biodiversity across disparate freshwater ecosystems.

  12. An XML transfer schema for exchange of genomic and genetic mapping data: implementation as a web service in a Taverna workflow.

    PubMed

    Paterson, Trevor; Law, Andy

    2009-08-14

    Genomic analysis, particularly for less well-characterized organisms, is greatly assisted by performing comparative analyses between different types of genome maps and across species boundaries. Various providers publish a plethora of on-line resources collating genome mapping data from a multitude of species. Datasources range in scale and scope from small bespoke resources for particular organisms, through larger web-resources containing data from multiple species, to large-scale bioinformatics resources providing access to data derived from genome projects for model and non-model organisms. The heterogeneity of information held in these resources reflects both the technologies used to generate the data and the target users of each resource. Currently there is no common information exchange standard or protocol to enable access and integration of these disparate resources. Consequently data integration and comparison must be performed in an ad hoc manner. We have developed a simple generic XML schema (GenomicMappingData.xsd - GMD) to allow export and exchange of mapping data in a common lightweight XML document format. This schema represents the various types of data objects commonly described across mapping datasources and provides a mechanism for recording relationships between data objects. The schema is sufficiently generic to allow representation of any map type (for example genetic linkage maps, radiation hybrid maps, sequence maps and physical maps). It also provides mechanisms for recording data provenance and for cross referencing external datasources (including for example ENSEMBL, PubMed and Genbank.). The schema is extensible via the inclusion of additional datatypes, which can be achieved by importing further schemas, e.g. a schema defining relationship types. We have built demonstration web services that export data from our ArkDB database according to the GMD schema, facilitating the integration of data retrieval into Taverna workflows. The data exchange standard we present here provides a useful generic format for transfer and integration of genomic and genetic mapping data. The extensibility of our schema allows for inclusion of additional data and provides a mechanism for typing mapping objects via third party standards. Web services retrieving GMD-compliant mapping data demonstrate that use of this exchange standard provides a practical mechanism for achieving data integration, by facilitating syntactically and semantically-controlled access to the data.

  13. An XML transfer schema for exchange of genomic and genetic mapping data: implementation as a web service in a Taverna workflow

    PubMed Central

    Paterson, Trevor; Law, Andy

    2009-01-01

    Background Genomic analysis, particularly for less well-characterized organisms, is greatly assisted by performing comparative analyses between different types of genome maps and across species boundaries. Various providers publish a plethora of on-line resources collating genome mapping data from a multitude of species. Datasources range in scale and scope from small bespoke resources for particular organisms, through larger web-resources containing data from multiple species, to large-scale bioinformatics resources providing access to data derived from genome projects for model and non-model organisms. The heterogeneity of information held in these resources reflects both the technologies used to generate the data and the target users of each resource. Currently there is no common information exchange standard or protocol to enable access and integration of these disparate resources. Consequently data integration and comparison must be performed in an ad hoc manner. Results We have developed a simple generic XML schema (GenomicMappingData.xsd – GMD) to allow export and exchange of mapping data in a common lightweight XML document format. This schema represents the various types of data objects commonly described across mapping datasources and provides a mechanism for recording relationships between data objects. The schema is sufficiently generic to allow representation of any map type (for example genetic linkage maps, radiation hybrid maps, sequence maps and physical maps). It also provides mechanisms for recording data provenance and for cross referencing external datasources (including for example ENSEMBL, PubMed and Genbank.). The schema is extensible via the inclusion of additional datatypes, which can be achieved by importing further schemas, e.g. a schema defining relationship types. We have built demonstration web services that export data from our ArkDB database according to the GMD schema, facilitating the integration of data retrieval into Taverna workflows. Conclusion The data exchange standard we present here provides a useful generic format for transfer and integration of genomic and genetic mapping data. The extensibility of our schema allows for inclusion of additional data and provides a mechanism for typing mapping objects via third party standards. Web services retrieving GMD-compliant mapping data demonstrate that use of this exchange standard provides a practical mechanism for achieving data integration, by facilitating syntactically and semantically-controlled access to the data. PMID:19682365

  14. Water

    MedlinePlus

    ... regarding government operating status and resumption of normal operations can be found at https://www.opm.gov/ . Section ... healthy at restaurants Special food issues Vegetarian eating Eating for strong ...

  15. Out of place, out of mind: Schema-driven false memory effects for object-location bindings.

    PubMed

    Lew, Adina R; Howe, Mark L

    2017-03-01

    Events consist of diverse elements, each processed in specialized neocortical networks, with temporal lobe memory systems binding these elements to form coherent event memories. We provide a novel theoretical analysis of an unexplored consequence of the independence of memory systems for elements and their bindings, 1 that raises the paradoxical prediction that schema-driven false memories can act solely on the binding of event elements despite the superior retrieval of individual elements. This is because if 2, or more, schema-relevant elements are bound together in unexpected conjunctions, the unexpected conjunction will increase attention during encoding to both the elements and their bindings, but only the bindings will receive competition with evoked schema-expected bindings. We test our model by examining memory for object-location bindings in recognition (Study 1) and recall (Studies 2 and 3) tasks. After studying schema-relevant objects in unexpected locations (e.g., pan on a stool in a kitchen scene), participants who then viewed these objects in expected locations (e.g., pan on stove) at test were more likely to falsely remember this object-location pairing as correct, compared with participants that viewed a different unexpected object-location pairing (e.g., pan on floor). In recall, participants were more likely to correctly remember individual schema-relevant objects originally viewed in unexpected, as opposed to expected locations, but were then more likely to misplace these items in the original room scene to expected places, relative to control schema-irrelevant objects. Our theoretical analysis and novel paradigm provide a tool for investigating memory distortions acting on binding processes. (PsycINFO Database Record (c) 2017 APA, all rights reserved).

  16. Understanding how police officers think about mental/emotional disturbance calls

    PubMed Central

    Watson, Amy C; Swartz, James; Bohrman, Casey; Kriegel, Liat S.; Draine, Jeffrey

    2014-01-01

    Police officers frequently respond to calls involving persons with mental illnesses and in doing so, they are key gatekeepers of access to mental health treatment as well as entry into the criminal justice system. Programs such as Crisis Intervention Teams (CIT) are being implemented across the United States and elsewhere to train officers to respond more effectively and facilitate access to mental health services when appropriate. These programs would benefit from a thorough understanding of these encounters from the perspective of police officers. We take as a premise that officers develop frames of reference or “schema” for understanding and responding to these encounters that are shaped by socialization, training, and their experience as police officers. In this study, we examine police officer schema of mental/emotional disturbance (M/EDP) calls. Qualitative interviews provided the foundation to develop the Needs on the Street Interview (NOSI) to tap officer schema of four types of M/EDP scenarios. The NOSI was administered to 147 officers in Chicago and Philadelphia. Latent Class Analysis (LCA) was conducted separately for each scenario to examine groups of officers with different schema as well as predictors of schema group. For three of the four scenarios, officers were classified into a two category or schema model, for the fourth (crime reported) a three category model was supported. Schema groups tended to be differentiated by ratings of level of resistance/threat and substance use. Contrary to our expectations, CIT and law enforcement experience did not predict officer schema group. While the CIT model emphasizes de-escalation skills to reduce resistance and the need for officers to use force, CIT and other training programs may want to consider increasing content related to factors such as co-occurring substance use and managing resistance. PMID:24656216

  17. Sexual self-schemas of female child sexual abuse survivors: relationships with risky sexual behavior and sexual assault in adolescence.

    PubMed

    Niehaus, Ashley F; Jackson, Joan; Davies, Stephanie

    2010-12-01

    Childhood sexual trauma has been demonstrated to increase survivors' risk for engaging in unrestricted sexual behaviors and experiencing adolescent sexual assault. The current study used the sexual self-schema construct to examine cognitive representations of sexuality that might drive these behavioral patterns. In Study 1 (N = 774), we attempted to improve the content validity of the Sexual Self Schema Scale for child sexual abuse (CSA) survivors, introducing a fourth sexual self-schema factor titled the "immoral/irresponsible" factor. In Study 2 (N = 1150), the potential differences in sexual self-views, as assessed by the four sexual self-schema factors, between CSA survivors and non-victims were explored. In addition, Study 2 evaluated how these sexual self-schema differences may contribute to participation in unrestricted sexual behaviors and risk for sexual assault in adolescence. Results indicated that a history of CSA impacted the way women viewed themselves as a sexual person on each of the four factors. CSA survivors were found to view themselves as more open and possessing more immoral/irresponsible cognitions about sexuality as compared to women who did not have a CSA history. In addition, the CSA survivors endorsed less embarrassment and passionate/romantic views of their sexual selves. The interaction of CSA severity and the sexual self-schemas explained variance in adolescent sexual assault experiences above and beyond the severity of CSA history and participation in risky sexual behaviors. The findings suggest that sexual self-views may serve to moderate the relationship between CSA and adolescent sexual assault. Implications of these findings and directions for future research are discussed.

  18. Factorial Structure and Preliminary Validation of the Schema Mode Inventory for Eating Disorders (SMI-ED)

    PubMed Central

    Simpson, Susan G.; Pietrabissa, Giada; Rossi, Alessandro; Seychell, Tahnee; Manzoni, Gian Mauro; Munro, Calum; Nesci, Julian B.; Castelnuovo, Gianluca

    2018-01-01

    Objective: The aim of this study was to examine the psychometric properties and factorial structure of the Schema Mode Inventory for Eating Disorders (SMI-ED) in a disordered eating population. Method: 573 participants with disordered eating patterns as measured by the Eating Disorder Examination Questionnaire (EDE-Q) completed the 190-item adapted version of the Schema Mode Inventory (SMI). The new SMI-ED was developed by clinicians/researchers specializing in the treatment of eating disorders, through combining items from the original SMI with a set of additional questions specifically representative of the eating disorder population. Psychometric testing included Confirmatory Factor Analysis (CFA) and internal consistency (Cronbach's α). Multivariate Analyses of Covariance (MANCOVA) was also run to test statistical differences between the EDE-Q subscales on the SMI-ED modes, while controlling for possible confounding variables. Results: Factorial analysis confirmed an acceptable 16-related-factors solution for the SMI-ED, thus providing preliminary evidence for the adequate validity of the new measure based on internal structure. Concurrent validity was also established through moderate to high correlations on the modes most relevant to eating disorders with EDE-Q subscales. This study represents the first step in creating a psychometrically sound instrument for measuring schema modes in eating disorders, and provides greater insight into the relevant schema modes within this population. Conclusion: This research represents an important preliminary step toward understanding and labeling the schema mode model for this clinical group. Findings from the psychometric evaluation of SMI-ED suggest that this is a useful tool which may further assist in the measurement and conceptualization of schema modes in this population. PMID:29740379

  19. Integration of relational and textual biomedical sources. A pilot experiment using a semi-automated method for logical schema acquisition.

    PubMed

    García-Remesal, M; Maojo, V; Billhardt, H; Crespo, J

    2010-01-01

    Bringing together structured and text-based sources is an exciting challenge for biomedical informaticians, since most relevant biomedical sources belong to one of these categories. In this paper we evaluate the feasibility of integrating relational and text-based biomedical sources using: i) an original logical schema acquisition method for textual databases developed by the authors, and ii) OntoFusion, a system originally designed by the authors for the integration of relational sources. We conducted an integration experiment involving a test set of seven differently structured sources covering the domain of genetic diseases. We used our logical schema acquisition method to generate schemas for all textual sources. The sources were integrated using the methods and tools provided by OntoFusion. The integration was validated using a test set of 500 queries. A panel of experts answered a questionnaire to evaluate i) the quality of the extracted schemas, ii) the query processing performance of the integrated set of sources, and iii) the relevance of the retrieved results. The results of the survey show that our method extracts coherent and representative logical schemas. Experts' feedback on the performance of the integrated system and the relevance of the retrieved results was also positive. Regarding the validation of the integration, the system successfully provided correct results for all queries in the test set. The results of the experiment suggest that text-based sources including a logical schema can be regarded as equivalent to structured databases. Using our method, previous research and existing tools designed for the integration of structured databases can be reused - possibly subject to minor modifications - to integrate differently structured sources.

  20. Factorial Structure and Preliminary Validation of the Schema Mode Inventory for Eating Disorders (SMI-ED).

    PubMed

    Simpson, Susan G; Pietrabissa, Giada; Rossi, Alessandro; Seychell, Tahnee; Manzoni, Gian Mauro; Munro, Calum; Nesci, Julian B; Castelnuovo, Gianluca

    2018-01-01

    Objective: The aim of this study was to examine the psychometric properties and factorial structure of the Schema Mode Inventory for Eating Disorders (SMI-ED) in a disordered eating population. Method: 573 participants with disordered eating patterns as measured by the Eating Disorder Examination Questionnaire (EDE-Q) completed the 190-item adapted version of the Schema Mode Inventory (SMI). The new SMI-ED was developed by clinicians/researchers specializing in the treatment of eating disorders, through combining items from the original SMI with a set of additional questions specifically representative of the eating disorder population. Psychometric testing included Confirmatory Factor Analysis (CFA) and internal consistency (Cronbach's α). Multivariate Analyses of Covariance (MANCOVA) was also run to test statistical differences between the EDE-Q subscales on the SMI-ED modes, while controlling for possible confounding variables. Results: Factorial analysis confirmed an acceptable 16-related-factors solution for the SMI-ED, thus providing preliminary evidence for the adequate validity of the new measure based on internal structure. Concurrent validity was also established through moderate to high correlations on the modes most relevant to eating disorders with EDE-Q subscales. This study represents the first step in creating a psychometrically sound instrument for measuring schema modes in eating disorders, and provides greater insight into the relevant schema modes within this population. Conclusion: This research represents an important preliminary step toward understanding and labeling the schema mode model for this clinical group. Findings from the psychometric evaluation of SMI-ED suggest that this is a useful tool which may further assist in the measurement and conceptualization of schema modes in this population.

  1. Association of Slow Graft Function with Long-Term Outcomes in Kidney Transplant Recipients.

    PubMed

    Wang, Connie J; Tuffaha, Ahmad; Phadnis, Milind A; Mahnken, Jonathan D; Wetmore, James B

    2018-04-03

    BACKGROUND Whether slow graft function (SGF) represents an intermediate phenotype between immediate graft function (IGF) and delayed graft function (DGF) in kidney transplant recipients is unknown. MATERIAL AND METHODS In a retrospective cohort analysis of 1,222 kidney transplant recipients, we classified patients as having IGF, SGF, and DGF using two different schemas. SGF was defined as serum creatinine (Cr) ≥3.0 mg/dL by postoperative day 5 in Schema 1, and in Schema 2, SGF was defined as Cr >1.5 mg/dL plus a creatinine reduction ratio <20% between postoperative days 1 and 3. A complementary log-log model was used to examine the association of graft function with graft survival and patient survival. RESULTS Mean age of study patients was 51.5±13.3 years, 59.9% were male, and 66.7% were white. In Schema 1, SGF and DGF were associated with comparable increases in risk of graft failure compared to IGF (hazard ratio (HR) 1.46, 95% confidence intervals (CI) 1.02-2.10 for SGF and HR 1.56, CI 1.11-2.22 for IGF); estimates were similar for Schema 2 (HR 1.52, CI 1.05-2.20 for SGF and HR 1.54, CI 1.10-2.17 for IGF). However, for mortality, outcomes for SGF were similarly to IGF, both SGF and IGF were associated with lower risk relative to DGF (HR 0.54, CI 0.36-0.80 for SGF in Schema 1; HR 0.58, CI 0.39-0.85 for SGF in Schema 2). CONCLUSIONS These findings suggest that SGF may be a marker for graft failure but not for mortality, and SGF may therefore represent a phenotype separate from IGF and DGF.

  2. Schema generation in recurrent neural nets for intercepting a moving target.

    PubMed

    Fleischer, Andreas G

    2010-06-01

    The grasping of a moving object requires the development of a motor strategy to anticipate the trajectory of the target and to compute an optimal course of interception. During the performance of perception-action cycles, a preprogrammed prototypical movement trajectory, a motor schema, may highly reduce the control load. Subjects were asked to hit a target that was moving along a circular path by means of a cursor. Randomized initial target positions and velocities were detected in the periphery of the eyes, resulting in a saccade toward the target. Even when the target disappeared, the eyes followed the target's anticipated course. The Gestalt of the trajectories was dependent on target velocity. The prediction capability of the motor schema was investigated by varying the visibility range of cursor and target. Motor schemata were determined to be of limited precision, and therefore visual feedback was continuously required to intercept the moving target. To intercept a target, the motor schema caused the hand to aim ahead and to adapt to the target trajectory. The control of cursor velocity determined the point of interception. From a modeling point of view, a neural network was developed that allowed the implementation of a motor schema interacting with feedback control in an iterative manner. The neural net of the Wilson type consists of an excitation-diffusion layer allowing the generation of a moving bubble. This activation bubble runs down an eye-centered motor schema and causes a planar arm model to move toward the target. A bubble provides local integration and straightening of the trajectory during repetitive moves. The schema adapts to task demands by learning and serves as forward controller. On the basis of these model considerations the principal problem of embedding motor schemata in generalized control strategies is discussed.

  3. Early maladaptive schemas and personality disorder traits in perpetrators of intimate partner violence.

    PubMed

    Corral, Carmen; Calvete, Esther

    2014-01-01

    Personality disorders (PDs) are highly prevalent among perpetrators of intimate partner violence (IPV). Schema Therapy proposes a number of early maladaptive schemas (EMSs) that are involved in the development of PDs. This study examined the prevalence of PD traits in a sample of men who committed violence against their partners and the relationship between EMSs domains and PD traits. With this aim, a sample of 119 convicted men completed the Young Schema Questionnaire-Short Form (YSQ-SF; Young & Brown, 1994) and the Millon Clinical Multiaxial Inventory (MCMI-III; Millon, Millon, & Davis, 1994). The results showed that the most prevalent PD traits were narcissistic (24.6%), obsessive-compulsive (21.9%), and paranoid (17.5%). These PD traits were linked to several EMSs in ways consistent with the Schema Therapy model. Namely, narcissistic PD traits were positively associated with schemas of the impaired limits domain and were negatively associated with the other-directedness domain. The paranoid PD traits were associated with the disconnection and rejection domain and the impaired autonomy and performance domain. Finally, both borderline and antisocial PD traits were associated with the disconnection and rejection domain and the impaired limits domain. These findings suggest that the assessment and modification of EMSs should be a factor to consider for inclusion in the treatment programs for perpetrators of IPV in order to provide comprehensive intervention of this population.

  4. Baby schema in human and animal faces induces cuteness perception and gaze allocation in children.

    PubMed

    Borgi, Marta; Cogliati-Dezza, Irene; Brelsford, Victoria; Meints, Kerstin; Cirulli, Francesca

    2014-01-01

    The baby schema concept was originally proposed as a set of infantile traits with high appeal for humans, subsequently shown to elicit caretaking behavior and to affect cuteness perception and attentional processes. However, it is unclear whether the response to the baby schema may be extended to the human-animal bond context. Moreover, questions remain as to whether the cute response is constant and persistent or whether it changes with development. In the present study we parametrically manipulated the baby schema in images of humans, dogs, and cats. We analyzed responses of 3-6 year-old children, using both explicit (i.e., cuteness ratings) and implicit (i.e., eye gaze patterns) measures. By means of eye-tracking, we assessed children's preferential attention to images varying only for the degree of baby schema and explored participants' fixation patterns during a cuteness task. For comparative purposes, cuteness ratings were also obtained in a sample of adults. Overall our results show that the response to an infantile facial configuration emerges early during development. In children, the baby schema affects both cuteness perception and gaze allocation to infantile stimuli and to specific facial features, an effect not simply limited to human faces. In line with previous research, results confirm human positive appraisal toward animals and inform both educational and therapeutic interventions involving pets, helping to minimize risk factors (e.g., dog bites).

  5. Schema therapy for borderline personality disorder: a comprehensive review of its empirical foundations, effectiveness and implementation possibilities.

    PubMed

    Sempértegui, Gabriela A; Karreman, Annemiek; Arntz, Arnoud; Bekker, Marrie H J

    2013-04-01

    Borderline personality disorder is a serious psychiatric disorder for which the effectiveness of the current pharmacotherapeutical and psychotherapeutic approaches has shown to be limited. In the last decades, schema therapy has increased in popularity as a treatment of borderline personality disorder; however, systematic evaluation of both effectiveness and empirical evidence for the theoretical background of the therapy is limited. This literature review comprehensively evaluates the current empirical status of schema therapy for borderline personality disorder. We first described the theoretical framework and reviewed its empirical foundations. Next, we examined the evidence regarding effectiveness and implementability. We found evidence for a considerable number of elements of Young's schema model; however, the strength of the results varies and there are also mixed results and some empirical blanks in the theory. The number of studies on effectiveness is small, but reviewed findings suggest that schema therapy is a promising treatment. In Western-European societies, the therapy could be readily implemented as a cost-effective strategy with positive economic consequences. Copyright © 2012 Elsevier Ltd. All rights reserved.

  6. The Role of Early Maladaptive Schemas in the Appearance of Psychological Symptomatology in Adult Women Victims of Child Abuse.

    PubMed

    Estévez, Ana; Jauregui, Paula; Ozerinjauregi, Nagore; Herrero-Fernández, David

    2017-01-01

    Child abuse affects people's ways of thinking, feeling, and observing the world, resulting in dysfunctional beliefs and maladaptive schemas. Thus, consequences of child abuse may persist during adulthood. Therefore, the aim of this study was to analyze the psychological consequences (anxiety, phobic anxiety, depression, and hopelessness) of different types of maltreatment (physical, sexual, and emotional abuse and physical and emotional neglect) and to study the role of early maladaptive schemas in the onset of symptomatology in adult female victims of child abuse. The sample consisted of 75 women referred by associations for treatment of abuse and maltreatment in childhood. Sexual abuse was the type of maltreatment that was most strongly related to most dysfunctional symptomatology, followed by emotional abuse and physical abuse, whereas physical neglect was the least related. Also, early maladaptive schemas were found to correlate with child abuse and dysfunctional symptomatology. Finally, early maladaptive schemas mediated the relationship between sexual abuse and dysfunctional symptomatology when the effect of other types of abuse was controlled. These results may provide important guidance for clinical intervention.

  7. PRISM: Enmeshment of illness and self-schema.

    PubMed

    Denton, Fiona; Sharpe, Louise; Schrieber, Leslie

    2004-01-01

    The Pictorial Representation of Illness and Self Measure (PRISM) is a recently developed tool purported to assess burden of suffering due to illness. The nature of the PRISM task suggests a conceptual link to the illness self-schema construct hypothesised to be present in some individuals with chronic illness. This study investigates the relationship between PRISM and schema as measured by cognitive bias. 43 patients with systemic lupus erythematosus (SLE) completed an information-processing task involving endorsement of positive and negative illness words as descriptors of themselves, followed by free recall of the words. The outcome measures were endorsement and recall bias for negative illness words. Patients also completed the PRISM task and were assessed on other physical and psychological variables. PRISM did not correlate significantly with age, depression, functional impairment or disease activity. In a multiple regression analysis, only recall bias made an independent contribution to PRISM. Illness self-schema appears to play a significant role in determining the way in which SLE patients complete the PRISM task. This is discussed in light of a schema enmeshment model recently proposed in the cognitive bias literature. Copyright 2004 S. Karger AG, Basel

  8. Child abuse, early maladaptive schemas, and risky sexual behavior in college women.

    PubMed

    Roemmele, Melissa; Messman-Moore, Terri L

    2011-05-01

    Previous research suggests that individuals abused as children are more likely to engage in risky sexual behavior during adulthood. The present study examined early maladaptive schemas as mediators of the child abuse-risky sexual behavior relationship among 653 college women. Self-report surveys assessed three forms of child abuse: Sexual, physical, and emotional, and assessed early maladaptive schemas within two domains: Disconnection/rejection and Other-Directedness. Disconnection/rejection schemas fully mediated the relation between child emotional abuse and number of sexual partners and partially mediated the relationship for sexual and physical abuse. However, when frequency of specific risky sexual acts (e.g., sex without contraception) was examined in the previous six months, only abandonment was a partial mediator. Implications for intervention and future research are discussed.

  9. Concepts, Propositions, and Schemata: What are the Cognitive Units?

    DTIC Science & Technology

    1980-05-30

    contents of their schema and the fan effect re-emerges. There is another aspect of our experiment which is very relevant to the issue of schemata as...schema node is appropriate or not without instecting the contents of the schema. There are two solutions that we have propo’d. The first is that subjects...explanation. Indeed, in Reder and Anderson our analysis of these experiments did not invoke a units concept. My belief that schemata are cognitive units

  10. Nonparametric Bayesian Modeling for Automated Database Schema Matching

    DOE Office of Scientific and Technical Information (OSTI.GOV)

    Ferragut, Erik M; Laska, Jason A

    2015-01-01

    The problem of merging databases arises in many government and commercial applications. Schema matching, a common first step, identifies equivalent fields between databases. We introduce a schema matching framework that builds nonparametric Bayesian models for each field and compares them by computing the probability that a single model could have generated both fields. Our experiments show that our method is more accurate and faster than the existing instance-based matching algorithms in part because of the use of nonparametric Bayesian models.

  11. 48 CFR 1603.7001 - Policy.

    Code of Federal Regulations, 2011 CFR

    2011-10-01

    ... HEALTH BENEFITS ACQUISITION REGULATION GENERAL IMPROPER BUSINESS PRACTICES AND PERSONAL CONFLICTS OF... advertisements. However, while OPM believes that advertising is unnecessary, it recognizes that the decision to...

  12. 48 CFR 1603.7001 - Policy.

    Code of Federal Regulations, 2013 CFR

    2013-10-01

    ... HEALTH BENEFITS ACQUISITION REGULATION GENERAL IMPROPER BUSINESS PRACTICES AND PERSONAL CONFLICTS OF... advertisements. However, while OPM believes that advertising is unnecessary, it recognizes that the decision to...

  13. 5 CFR 890.1052 - Reinstatements without application.

    Code of Federal Regulations, 2010 CFR

    2010-01-01

    ... REGULATIONS (CONTINUED) FEDERAL EMPLOYEES HEALTH BENEFITS PROGRAM Administrative Sanctions Imposed Against Health Care Providers Reinstatement § 890.1052 Reinstatements without application. OPM shall reinstate a...

  14. [Analysis of the model OPM3® application and results for health area].

    PubMed

    Augusto Dos Santos, Luis; de Fátima Marin, Heimar

    2011-01-01

    This research sought to analyze if a questionnaire model created by an international community of project management is applicable to health organizations. The model OPM3 ® (Organizational Project Management Maturity Model) was created in order that organizations of any area or size can identify the presence or absence of good management practices. The aim of applying this model is to always evaluate the organization and not the interviewee. In this paper, one presents the results of employing this model in an organization that has information technology products and services applied to health area. This study verified that the model is rapidly applicable and that the analyzed organization has an expressive number of good practices.

  15. Thermally-Constrained Fuel-Optimal ISS Maneuvers

    NASA Technical Reports Server (NTRS)

    Bhatt, Sagar; Svecz, Andrew; Alaniz, Abran; Jang, Jiann-Woei; Nguyen, Louis; Spanos, Pol

    2015-01-01

    Optimal Propellant Maneuvers (OPMs) are now being used to rotate the International Space Station (ISS) and have saved hundreds of kilograms of propellant over the last two years. The savings are achieved by commanding the ISS to follow a pre-planned attitude trajectory optimized to take advantage of environmental torques. The trajectory is obtained by solving an optimal control problem. Prior to use on orbit, OPM trajectories are screened to ensure a static sun vector (SSV) does not occur during the maneuver. The SSV is an indicator that the ISS hardware temperatures may exceed thermal limits, causing damage to the components. In this paper, thermally-constrained fuel-optimal trajectories are presented that avoid an SSV and can be used throughout the year while still reducing propellant consumption significantly.

  16. XML DTD and Schemas for HDF-EOS

    NASA Technical Reports Server (NTRS)

    Ullman, Richard; Yang, Jingli

    2008-01-01

    An Extensible Markup Language (XML) document type definition (DTD) standard for the structure and contents of HDF-EOS files and their contents, and an equivalent standard in the form of schemas, have been developed.

  17. Associations between Grawe's general mechanisms of change and Young's early maladaptive schemas in psychotherapy research: a comparative study of change processes.

    PubMed

    Mander, Johannes V; Jacob, Gitta A; Götz, Lea; Sammet, Isa; Zipfel, Stephan; Teufel, Martin

    2015-01-01

    The study aimed at analyzing associations between Grawe's general mechanisms of change and Young's early maladaptive schemas (EMS). Therefore, 98 patients completed the Scale for the Multiperspective Assessment of General Change Mechanisms in Psychotherapy (SACiP), the Young Shema Questionnaire-Short Form Revised (YSQ S3R), and diverse outcome measures at the beginning and end of treatment. Our results are important for clinical applications, as we demonstrated strong predictive effects of change mechanisms on schema domains using regression analyses and cross-lagged panel models. Resource activation experiences seem to be especially crucial in fostering alterations in EMS, as this change mechanism demonstrated significant associations with several schema domains. Future research should investigate these aspects in more detail using observer-based micro-process analyses.

  18. The missing link? Testing a schema account of unitization.

    PubMed

    Tibon, Roni; Greve, Andrea; Henson, Richard

    2018-05-09

    Unitization refers to the creation of a new unit from previously distinct items. The concept of unitization has been used to explain how novel pairings between items can be remembered without requiring recollection, by virtue of new, item-like representations that enable familiarity-based retrieval. We tested an alternative account of unitization - a schema account - which suggests that associations between items can be rapidly assimilated into a schema. We used a common operationalization of "unitization" as the difference between two unrelated words being linked by a definition, relative to two words being linked by a sentence, during an initial study phase. During the following relearning phase, a studied word was re-paired with a new word, either related or unrelated to the original associate from study. In a final test phase, memory for the relearned associations was tested. We hypothesized that, if unitized representations act like schemas, then we would observe some generalization to related words, such that memory would be better in the definition than sentence condition for related words, but not for unrelated words. Contrary to the schema hypothesis, evidence favored the null hypothesis of no difference between definition and sentence conditions for related words (Experiment 1), even when each cue was associated with multiple associates, indicating that the associations can be generalized (Experiment 2), or when the schematic information was explicitly re-activated during Relearning (Experiment 3). These results suggest that unitized associations do not generalize to accommodate new information, and therefore provide evidence against the schema account.

  19. Modeling the Arden Syntax for medical decisions in XML.

    PubMed

    Kim, Sukil; Haug, Peter J; Rocha, Roberto A; Choi, Inyoung

    2008-10-01

    A new model expressing Arden Syntax with the eXtensible Markup Language (XML) was developed to increase its portability. Every example was manually parsed and reviewed until the schema and the style sheet were considered to be optimized. When the first schema was finished, several MLMs in Arden Syntax Markup Language (ArdenML) were validated against the schema. They were then transformed to HTML formats with the style sheet, during which they were compared to the original text version of their own MLM. When faults were found in the transformed MLM, the schema and/or style sheet was fixed. This cycle continued until all the examples were encoded into XML documents. The original MLMs were encoded in XML according to the proposed XML schema and reverse-parsed MLMs in ArdenML were checked using a public domain Arden Syntax checker. Two hundred seventy seven examples of MLMs were successfully transformed into XML documents using the model, and the reverse-parse yielded the original text version of MLMs. Two hundred sixty five of the 277 MLMs showed the same error patterns before and after transformation, and all 11 errors related to statement structure were resolved in XML version. The model uses two syntax checking mechanisms, first an XML validation process, and second, a syntax check using an XSL style sheet. Now that we have a schema for ArdenML, we can also begin the development of style sheets for transformation ArdenML into other languages.

  20. The Relationship of Early Maladaptive Schemas, Attributional Styles and Learned Helplessness among Addicted and Non-Addicted Men.

    PubMed

    Shaghaghy, Farhad; Saffarinia, Majid; Iranpoor, Mohadeseh; Soltanynejad, Ali

    2011-01-01

    Addiction is considered as one of the major problems in family and community in the world. According to cognitive view, organizing the experiences determines how to behave. Due to their importance in interpretation of special situations, cognitive schemas and attributional styles have a significant role in cognitive theories. The aim of this study was to compare early maladaptive schemas and attributional styles in addicts and non-addicts to recognize their role in addiction. In this causal-comparative study, 200 addicted and non-addicted men were randomly selected. Young early maladaptive schema and attributional styles questionnaires were used. Data analysis was performed by independent t-test, Pearson correlation and regression. The study population included 81 addicted and 90 non-addicted men. There were significant differences between early maladaptive schemas and attributional styles in the two groups of addicted and non-addicted men (P < 0.001). In addition, addicts had higher levels of learned helplessness. A direct relationship was found between learned helplessness and frequency of addiction treatments (r ═ 0.234, P < 0.05). Our study showed that addicts suffer from high levels of early maladaptive schemas. They had a more pessimistic attributional style. Moreover, addicts who developed higher levels of learned helplessness were less successful in addiction treatment and more likely to use drugs again after treatment. These issues show that addiction institutions and therapists have to pay attention to cognitive factors for addiction prevention.

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