WorldWideScience

Sample records for core relationship themes

  1. Relationships between God and people in the Bible: a core conflictual relationship theme study of the Pentateuch/Torah.

    Science.gov (United States)

    Popp, Carol A; Luborsky, Lester; Andrusyna, Tomasz P; Cotsonis, George; Seligman, David

    2002-01-01

    The most widely known images of God are from the Bible. An important characteristic of these images is their portrayal of God's interactions with people. Although there have been many religious and literary discussions of God's relationships with people in the Bible, no systematic psychological assessment has been reported. Therefore, the aim of this study was an innovation: to identify patterns of relationship between God and people portrayed in the first five books of the Bible, the Pentateuch or Torah, by using the core conflictual relationship theme (CCRT) method, a widely used scoring system for the assessment of interpersonal relationships. Reliability for the application of the CCRT method to relationship episode narratives in the Pentateuch/Torah was assessed and found to be very good. Results show that the most frequent theme in relationship episode narratives about God and people is that God is helpful. Two less frequent but also highly repetitive themes are that God controls or hurts the other person. Many differences were found between relationship themes defined by the type of person with whom God interacted: patriarch, Moses, woman, non-Israelite, or not a non-Israelite. Thus, the CCRT results identify several different patterns of relationship between God and people.

  2. Applying relationship anecdotes paradigm interviews to study client-therapist relationship narratives: Core conflictual relationship theme analyses.

    Science.gov (United States)

    Wiseman, Hadas; Tishby, Orya

    2017-05-01

    We describe client-therapist relational narratives collected in relationship anecdotes paradigm (RAP) interviews during psychotherapy and the application of the core conflictual relationship theme (CCRT) method. Changes in clients' and therapists' CCRT in relation to each other are examined and associations between their CCRTs and self-reported ruptures and repairs are explored. Sixty-seven clients and 27 therapists underwent RAP interviews and completed self-report rupture and repair items at early, middle, and late psychodynamic psychotherapy. Client-therapist relationship narratives were rated on the CCRT and the relational interplay within dyads was explored qualitatively. CCRT changes from early to late therapy showed that with time clients perceived the therapist (RO) and the self (RS) more positively, and the therapist perceived the self (RS) less negatively. Some associations were found between tension in the session and clients' and therapists' negative RO and RS. Therapists' reports of alliance repairs were associated with positive RO and RS. Relational narratives that clients and therapists tell in RAP interviews about meaningful interactions between them, enhance our understanding of clients' and therapists' inner experiences during interpersonal dances in the therapeutic relationship. Limitations and directions for future research are discussed, and implications for training are suggested.

  3. Common Core Themes in Geomorphic, Ecological, and Social Systems

    Science.gov (United States)

    Wohl, Ellen; Gerlak, Andrea K.; Poff, N. LeRoy; Chin, Anne

    2014-01-01

    Core themes of geomorphology include: open systems and connectivity; feedbacks and complexity; spatial differentiation of dominant physical processes within a landscape; and legacy effects of historical human use of resources. Core themes of ecology include: open systems and connectivity; hierarchical, heterogeneous, dynamic, and context-dependent characteristics of ecological patterns and processes; nonlinearity, thresholds, hysteresis, and resilience within ecosystems; and human effects. Core themes of environmental governance include: architecture of institutions and decision-making; agency, or ability of actors to prescribe behavior of people in relation to the environment; adaptiveness of social groups to environmental change; accountability and legitimacy of systems of governance; allocation of and access to resources; and thresholds and feedback loops within environmental policy. Core themes common to these disciplines include connectivity, feedbacks, tipping points or thresholds, and resiliency. Emphasizing these points of disciplinary overlap can facilitate interdisciplinary understanding of complex systems, as well as more effective management of landscapes and ecosystems by highlighting drivers of change within systems. We use a previously published conceptual framework to examine how these core themes can be integrated into interdisciplinary research for human-landscape systems via the example of a river.

  4. Underdeveloped Themes in Qualitative Research: Relationship With Interviews and Analysis.

    Science.gov (United States)

    Connelly, Lynne M; Peltzer, Jill N

    2016-01-01

    In this methodological article, the authors address the problem of underdeveloped themes in qualitative studies they have reviewed. Various possible reasons for underdeveloped themes are examined, and suggestions offered. Each problem area is explored, and literature support is provided. The suggestions that are offered are supported by the literature as well. The problem with underdeveloped themes in certain articles is related to 3 interconnected issues: (a) lack of clear relationship to the underlying research method, (b) an apparent lack of depth in interviewing techniques, and (c) lack of depth in the analysis. Underdeveloped themes in a qualitative study can lead to a lack of substantive findings that have meaningful implications for practice, research, and the nursing profession, as well as the rejection of articles for publication. Fully developed themes require knowledge about the paradigm of qualitative research, the methodology that is proposed, the effective techniques of interviewing that can produce rich data with examples and experiences, and analysis that goes beyond superficial reporting of what the participants have said. Analytic problem areas include premature closure, anxiety about how to analyze, and confusion about categories and themes. Effective qualitative research takes time and effort and is not as easy as is sometimes presumed. The usefulness of findings depends on researchers improving their research skills and practices. Increasingly researchers are using qualitative research to explore clinically important issues. As consumers of research or members of a research team, clinical nurse specialists need to understand the nature of this research that can provide in-depth insight and meaning.

  5. Beyond diagnoses: family medicine core themes in student reflective writing.

    Science.gov (United States)

    Bradner, Melissa K; Crossman, Steven H; Gary, Judy; Vanderbilt, Allison A; VanderWielen, Lynn

    2015-03-01

    We share qualitative study results of third-year medical student writings during their family medicine clerkship utilizing a reflective writing exercise from 2005 and 2013. For this paper, 50 student writings were randomly selected from the 2005 cohort in addition to 50 student writings completed by the 2013 cohort. Deductive thematic analysis utilizing Atlas.ti software was completed utilizing the Future of Family Medicine core attributes of family physicians as the a priori coding template. Student writings actively reflect key attributes of family physicians as described by the Future of Family Medicine Report: a deep understanding of the dynamics of the whole person, a generative impact on patients' lives, a talent for humanizing the health care experience, and a natural command of complexity and multidimensional access to care. We discuss how to lead the writing exercise and provide suggestions for facilitating the discussion to bring out these important aspects of family medicine care.

  6. Relationship Among Service Quality, Customer Satisfaction, and Renewal Intentions in Recreation Theme Park in Greece

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    Ilias Flabouras Nietos

    2015-06-01

    Full Text Available Theme parks are a very popular form of recreation around the world. They are focused on one or more central themes and they are expected to attract significant investing interest in the following years. The purpose of this research was to study the effect of service quality concerning the satisfaction of the participants in a theme park and their renewal participating intentions. The survey involved 272 adults in a theme park. The questionnaire of Chang and Lee (2004, adapted to the needs of the theme park, was used to evaluate the quality, the satisfaction and the renewal intentions of the participants. Results showed a significant positive relationship among quality, satisfaction and renewal intentions, while partial correlations showed moderate positive relationship among these factors, the management of the theme parks should take all this into account for the proper designing and improvement of the services they provide.

  7. Human Rights and the Environment: In Search of a New Relationship. Synergies and Common Themes

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    Evadne Grant

    2013-12-01

    Full Text Available The 2012 Oñati Workshop on Human Rights and the Environment sought to begin the important task of developing a new framework that could contribute to re-imagining the relationship between human rights and the environment. Doing full justice to the vibrant and sustained discussion that took place in response to the papers delivered in the Workshop is near impossible in an ex post facto account that can only convey the merest flavour of the richness and complexity of what took place. Nonetheless, the following sections briefly recollect common themes and valuable insights that emerged during the workshop discussions and attempt to reflect the energy and creativity that accompanied them, with a view to setting out the general context within which the various individual papers in this volume should be considered. We have arranged the subsequent discussion to centre on the core discrete yet interrelated themes that emerged and developed during our workshop deliberations, namely: vulnerability; the limits of the law; the limits of rights; responsibility; interconnection; and thinking ecologically. El seminario sobre Derechos Humanos y Medio Ambiente celebrado en Oñati en 2012, buscó iniciar la importante tarea de desarrollar un nuevo marco que podría contribuir a re-imaginar la relación entre los derechos humanos y el medio ambiente. Haciendo justicia a la discusión vibrante y prolongada que tuvo lugar en respuesta a las ponencias presentadas en el taller, es casi imposible en un recuento ex post facto que sólo puede transmitir una mínima parte de la riqueza y complejidad de lo acontecido en Oñati. No obstante, las siguientes secciones recogen brevemente temas comunes y valiosas ideas que surgieron durante las discusiones del taller y tratan de reflejar la energía y creatividad que los acompañaba, con el fin de establecer el marco general dentro del cual las diversas ponencias individuales de este volumen deberían ser consideradas. Hemos

  8. The Psychology of Close Relationships: Fourteen Core Principles.

    Science.gov (United States)

    Finkel, Eli J; Simpson, Jeffry A; Eastwick, Paul W

    2017-01-03

    Relationship science is a theory-rich discipline, but there have been no attempts to articulate the broader themes or principles that cut across the theories themselves. We have sought to fill that void by reviewing the psychological literature on close relationships, particularly romantic relationships, to extract its core principles. This review reveals 14 principles, which collectively address four central questions: (a) What is a relationship? (b) How do relationships operate? (c) What tendencies do people bring to their relationships? (d) How does the context affect relationships? The 14 principles paint a cohesive and unified picture of romantic relationships that reflects a strong and maturing discipline. However, the principles afford few of the sorts of conflicting predictions that can be especially helpful in fostering novel theory development. We conclude that relationship science is likely to benefit from simultaneous pushes toward both greater integration across theories (to reduce redundancy) and greater emphasis on the circumstances under which existing (or not-yet-developed) principles conflict with one another.

  9. Dialogic Mentoring: Core Relationships for Organizational Learning.

    Science.gov (United States)

    Bokeno, R. Michael; Gantt, Vernon W.

    2000-01-01

    Notes that organizational learning has become a popular initiative for responding to unstable environmental conditions. Offers a conception of mentoring as a dialogic practice and as a core relational practice for learning organizations. Argues that dialogic mentoring has advantages over both conventional mentoring relationships and extant…

  10. Core Themes in Music Therapy Clinical Improvisation: An Arts-Informed Qualitative Research Synthesis.

    Science.gov (United States)

    Meadows, Anthony; Wimpenny, Katherine

    2017-07-01

    Although clinical improvisation continues to be an important focus of music therapy research and practice, less attention has been given to integrating qualitative research in this area. As a result, this knowledge base tends to be contained within specific areas of practice rather than integrated across practices and approaches. This qualitative research synthesis profiles, integrates, and re-presents qualitative research focused on the ways music therapists and clients engage in, and make meaning from, clinical improvisation. Further, as a conduit for broadening dialogues, opening up this landscape fully, and sharing our response to the analysis and interpretation process, we present an arts-informed re-presentation of this synthesis. Following an eight-step methodological sequence, 13 qualitative studies were synthesized. This included reciprocal and refutational processes associated with synthesizing the primary studies, and additional steps associated with an arts-informed representation. Three themes, professional artistry, performing self, and meaning-making, are presented. Each theme is explored and exemplified through the selected articles, and discussed within a larger theoretical framework. An artistic re-presentation of the data is also presented. Music therapists use complex frameworks through which to engage clients in, and make meaning from, improvisational experiences. Artistic representation of the findings offers an added dimension to the synthesis process, challenging our understanding of representation, and thereby advancing synthesis methodology.

  11. Theming Asia

    NARCIS (Netherlands)

    Erb, Maribeth; Ong, Chin Ee

    2017-01-01

    This paper introduces a special issue on Theme Parks in Asia with reflections on how the various theoretical ideas on theming and theme parks that are found in the social science literature can help us to understand the proliferation of theming and theme parks in contemporary Asia. How does theming

  12. Childhood Trauma and Adult Interpersonal Functioning: A Study Using the Core Conflictual Relationship Theme Method (CCRT)

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    Drapeau, M.; Perry, J.C.

    2004-01-01

    Objective: This study aimed to examine the long-term correlates of childhood trauma in regard to interpersonal functioning in adulthood. Method: One hundred and nineteen (N=119) subjects from the Austen Riggs Follow-along Study were included in the study. The Traumatic Antecedent Interview scoring method was used to assess 10 types of childhood…

  13. Multi-edge gene set networks reveal novel insights into global relationships between biological themes.

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    Jignesh R Parikh

    Full Text Available Curated gene sets from databases such as KEGG Pathway and Gene Ontology are often used to systematically organize lists of genes or proteins derived from high-throughput data. However, the information content inherent to some relationships between the interrogated gene sets, such as pathway crosstalk, is often underutilized. A gene set network, where nodes representing individual gene sets such as KEGG pathways are connected to indicate a functional dependency, is well suited to visualize and analyze global gene set relationships. Here we introduce a novel gene set network construction algorithm that integrates gene lists derived from high-throughput experiments with curated gene sets to construct co-enrichment gene set networks. Along with previously described co-membership and linkage algorithms, we apply the co-enrichment algorithm to eight gene set collections to construct integrated multi-evidence gene set networks with multiple edge types connecting gene sets. We demonstrate the utility of approach through examples of novel gene set networks such as the chromosome map co-differential expression gene set network. A total of twenty-four gene set networks are exposed via a web tool called MetaNet, where context-specific multi-edge gene set networks are constructed from enriched gene sets within user-defined gene lists. MetaNet is freely available at http://blaispathways.dfci.harvard.edu/metanet/.

  14. Multi-edge gene set networks reveal novel insights into global relationships between biological themes.

    Science.gov (United States)

    Parikh, Jignesh R; Xia, Yu; Marto, Jarrod A

    2012-01-01

    Curated gene sets from databases such as KEGG Pathway and Gene Ontology are often used to systematically organize lists of genes or proteins derived from high-throughput data. However, the information content inherent to some relationships between the interrogated gene sets, such as pathway crosstalk, is often underutilized. A gene set network, where nodes representing individual gene sets such as KEGG pathways are connected to indicate a functional dependency, is well suited to visualize and analyze global gene set relationships. Here we introduce a novel gene set network construction algorithm that integrates gene lists derived from high-throughput experiments with curated gene sets to construct co-enrichment gene set networks. Along with previously described co-membership and linkage algorithms, we apply the co-enrichment algorithm to eight gene set collections to construct integrated multi-evidence gene set networks with multiple edge types connecting gene sets. We demonstrate the utility of approach through examples of novel gene set networks such as the chromosome map co-differential expression gene set network. A total of twenty-four gene set networks are exposed via a web tool called MetaNet, where context-specific multi-edge gene set networks are constructed from enriched gene sets within user-defined gene lists. MetaNet is freely available at http://blaispathways.dfci.harvard.edu/metanet/.

  15. Theme Comprehension: Beyond the Details

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    Lord, Kathleen M.

    2014-01-01

    Even though theme is cited in two of the 10 Common Core Standards for Reading Literature, little is written on how to teach it. Determining theme while reading a story is a critical element of reading literature, yet some children simply struggle. The instructional strategies presented here are designed to hone students' theme awareness and…

  16. Theme: Experiential Learning.

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    Leske, Gary; And Others

    1994-01-01

    Theme articles focus on the relationship of experiential learning to school-to-work transition, science fair projects, leadership training, performance-based assessment, livestock judging, management instruction for farm women, and instructor preparation. (JOW)

  17. Relationship between core stability, functional movement, and performance.

    Science.gov (United States)

    Okada, Tomoko; Huxel, Kellie C; Nesser, Thomas W

    2011-01-01

    The purpose of this study was to determine the relationship between core stability, functional movement, and performance. Twenty-eight healthy individuals (age = 24.4 ± 3.9 yr, height = 168.8 ± 12.5 cm, mass = 70.2 ± 14.9 kg) performed several tests in 3 categories: core stability (flexion [FLEX], extension [EXT], right and left lateral [LATr/LATl]), functional movement screen (FMS) (deep squat [DS], trunk-stability push-up [PU], right and left hurdle step [HSr/HSl], in-line lunge [ILLr/ILLl], shoulder mobility [SMr/SMl], active straight leg raise [ASLRr/ASLRl], and rotary stability [RSr/RSl]), and performance tests (backward medicine ball throw [BOMB], T-run [TR], and single leg squat [SLS]). Statistical significance was set at p ≤ 0.05. There were significant correlations between SLS and FLEX (r = 0.500), LATr (r = 0.495), and LATl (r = 0.498). The TR correlated significantly with both LATr (r = 0.383) and LATl (r = 0.448). Of the FMS, BOMB was significantly correlated with HSr (r = 0.415), SMr (r = 0.388), PU (r = 0.407), and RSr (r = 0.391). The TR was significantly related with HSr (r = 0.518), ILLl (r = 0.462) and SMr (r = 0.392). The SLS only correlated significantly with SMr (r = 0.446). There were no significant correlations between core stability and FMS. Moderate to weak correlations identified suggest core stability and FMS are not strong predictors of performance. In addition, existent assessments do not satisfactorily confirm the importance of core stability on functional movement. Despite the emphasis fitness professionals have placed on functional movement and core training for increased performance, our results suggest otherwise. Although training for core and functional movement are important to include in a fitness program, especially for injury prevention, they should not be the primary emphasis of any training program.

  18. War-themed first person shooters: Relationships with pro-American attitudes and racial stereotyping of Arabs

    NARCIS (Netherlands)

    Lemmens, J.S.

    2011-01-01

    The current exploratory study is the first to empirically examine whether players of war-themed First Person Shooters display more positive attitudes towards U.S. warfare and more racist attitudes towards Arabs than players of other (violent) games, and non-players. For this purpose, online

  19. The Dynamics of Dense Cores in the Perseus Molecular Cloud II: The Relationship Between Dense Cores and the Cloud

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    Kirk, Helen; Johnstone, Doug; Goodman, Alyssa

    2010-01-01

    We utilize the extensive datasets available for the Perseus molecular cloud to analyze the relationship between the kinematics of small-scale dense cores and the larger structures in which they are embedded. The kinematic measures presented here can be used in conjunction with those discussed in our previous work as strong observational constraints that numerical simulations (or analytic models) of star formation should match. We find that dense cores have small motions with respect to the 13CO gas, about one third of the 13CO velocity dispersion along the same line of sight. Within each extinction region, the core-to-core velocity dispersion is about half of the total (13CO) velocity dispersion seen in the region. Large-scale velocity gradients account for roughly half of the total velocity dispersion in each region, similar to what is predicted from large-scale turbulent modes following a power spectrum of P(k) ~ k^{-4}.

  20. Romantic Relationships and their Transformation in the Reflexive Society. Themes and Methods in Jean-Claude Kaufmann’s Surveys

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    Lavinia Alexe

    2010-03-01

    Full Text Available The process of individualization, associated with reflexive modernity, which assumes that individualactions are legitimized as a result of increased reflexivity, produces major changes in the universe oflove action. Following Anthony Giddens (1992, who observed that increased autonomy andreflexivity were both elements that have shaken the romantic love, Jean-Claude Kaufmann noticesthe deep changes occurring in the way in which romantic relations are experienced - while this typeof transformation happens slower in respect to love imagery. The space, a world increasingly strayedfrom traditions, opens up glorious new opportunities for individual autonomy and self-realization(Mottier, 2007, creating, at the same time, unprecedented pressures on long-term relationships, asmore and more women and men choose to live alone.

  1. A pilot study of core stability and athletic performance: is there a relationship?

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    Sharrock, Chris; Cropper, Jarrod; Mostad, Joel; Johnson, Matt; Malone, Terry

    2011-06-01

    Correlation study To objectively evaluate the relationship between core stability and athletic performance measures in male and female collegiate athletes. The relationship between core stability and athletic performance has yet to be quantified in the available literature. The current literature does not demonstrate whether or not core strength relates to functional performance. Questions remain regarding the most important components of core stability, the role of sport specificity, and the measurement of core stability in relation to athletic performance. A sample of 35 volunteer student athletes from Asbury College (NAIA Division II) provided informed consent. Participants performed a series of five tests: double leg lowering (core stability test), the forty yard dash, the T-test, vertical jump, and a medicine ball throw. Participants performed three trials of each test in a randomized order. Correlations between the core stability test and each of the other four performance tests were determined using a General Linear Model. Medicine ball throw negatively correlated to the core stability test (r -0.389, p=0.023). Participants that performed better on the core stability test had a stronger negative correlation to the medicine ball throw (r =-0.527). Gender was the most strongly correlated variable to core strength, males with a mean measurement of double leg lowering of 47.43 degrees compared to females having a mean of 54.75 degrees. There appears to be a link between a core stability test and athletic performance tests; however, more research is needed to provide a definitive answer on the nature of this relationship. Ideally, specific performance tests will be able to better define and to examine relationships to core stability. Future studies should also seek to determine if there are specific sub-categories of core stability which are most important to allow for optimal training and performance for individual sports.

  2. Longitudinal Relationships between Core Self-Evaluations and Job Satisfaction

    Science.gov (United States)

    Wu, Chia-Huei; Griffin, Mark A.

    2012-01-01

    Core self-evaluations (CSE) have been proposed as a static personality trait that influences individuals' work experiences. However, CSE can also be influenced by work experiences. Based on the corresponsive principle of personality development, this study incorporated both dispositional and contextual perspectives to examine longitudinal…

  3. Longitudinal Relationships between Core Self-Evaluations and Job Satisfaction

    Science.gov (United States)

    Wu, Chia-Huei; Griffin, Mark A.

    2012-01-01

    Core self-evaluations (CSE) have been proposed as a static personality trait that influences individuals' work experiences. However, CSE can also be influenced by work experiences. Based on the corresponsive principle of personality development, this study incorporated both dispositional and contextual perspectives to examine longitudinal…

  4. Research on the Intrinsic Relationship of Customer Value and Corporate Core Competence

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    Ji, Guoping

    The article defined customer value and corporate core competence using induction method and described the characteristics of these two concepts. Then the author analyzed the intrinsic relationship of customer value and corporate core competence via the survey and case analysis methods. The author found that customer value was the basic point to cultivate corporate core competence which was the platform to achieve customer value. The article is of great help to provide some ideas of cultivating and developing corporate core competence based on customer value.

  5. The relationship between ethical leadership and core job characteristics

    NARCIS (Netherlands)

    Piccolo, R.F.; Greenbaum, R.; den Hartog, D.N.; Folger, R.

    2010-01-01

    In the current study, we draw on the original job characteristics model (JCM) and on an elaborated model of work design to examine relationships between ethical leadership, task significance, job autonomy, effort, and job performance. We suggest that leaders with strong ethical commitments who regul

  6. The relationship between ethical leadership and core job characteristics

    NARCIS (Netherlands)

    Piccolo, R.F.; Greenbaum, R.; den Hartog, D.N.; Folger, R.

    2010-01-01

    In the current study, we draw on the original job characteristics model (JCM) and on an elaborated model of work design to examine relationships between ethical leadership, task significance, job autonomy, effort, and job performance. We suggest that leaders with strong ethical commitments who regul

  7. The relationship between ethical leadership and core job characteristics

    NARCIS (Netherlands)

    Piccolo, R.F.; Greenbaum, R.; den Hartog, D.N.; Folger, R.

    2010-01-01

    In the current study, we draw on the original job characteristics model (JCM) and on an elaborated model of work design to examine relationships between ethical leadership, task significance, job autonomy, effort, and job performance. We suggest that leaders with strong ethical commitments who

  8. Blending Multiple Genres in Theme Baskets.

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    Richison, Jeannine D.; Hernandez, Anita C.; Carter, Marcia

    2002-01-01

    Proposes using "theme baskets" as a progression of texts to scaffold core literature. Defines the theme basket as a combination of several approaches: using a thematic approach to teaching literature; using children's books in secondary classrooms; coupling young adult books with the classics; and capitalizing on young adults'…

  9. Relationships Between Complex Core Level Spectra and Materials Properties

    Energy Technology Data Exchange (ETDEWEB)

    Nelin, Constance J.; Bagus, Paul S.; Ilton, Eugene S.; Chambers, Scott A.; Kuhlenbeck, Helmut; Freund, Hans-Joachim

    2010-12-01

    The XPS of many oxides are quite complex and there may be several peaks of significant intensity for each subshell. These peaks arise from many-electron effects, which normally are treated with configuration interaction (CI) wavefunctions where static correlation effects are taken into account. It is common to use semiempirical methods to determine the matrix elements of the CI Hamiltonian and there are few rigorous CI calculations where parameters are not adjusted to fit experiment. In contrast, we present, in the present work, theoretical XPS spectra obtained with rigorous CI wavefunctions for CeO2 where the XPS are especially complex; several different core levels are studied. This study uses an embedded CeO8 cluster model to represent bulk CeO2 and the relativistic CI wavefunctions are determined using four-component spinors from Dirac-Fock calculations. In particular, we examine the importance of interatomic many-body effects where there is a transfer of electrons from occupied oxygen 2p orbitals into empty cation orbitals as it is common to ascribe the complex XPS to this effect. We also contrast the importance of many-body charge-transfer effects for the isoelectronic cations of Ce4+ and La3+. The long-range goal of this work is to relate the XPS features to the nature of the chemical bonding in CeO2 and we describe our progress toward this goal.

  10. Relationship between Core Stability Muscle Endurance and Static and Dynamic Balance in Basketball Players

    OpenAIRE

    farzaneh saki; masumeh Baghban

    2016-01-01

    Objective: Balancing is the most basic function of the neuromuscular system in performing all simple and complex activities that contribute to health-related physical fitness. Core stability may be a contributing factor to static and dynamic balance. The aim of this study was to investigate the relationship between core stability muscle endurance and static and dynamic balance in basketball players. Methods: 100 basketball players (50 female and 50 male players) were selected randomly bas...

  11. Relationship between Core Stability Muscle Endurance and Static and Dynamic Balance in Basketball Players

    Directory of Open Access Journals (Sweden)

    farzaneh saki

    2016-03-01

    Full Text Available Objective: Balancing is the most basic function of the neuromuscular system in performing all simple and complex activities that contribute to health-related physical fitness. Core stability may be a contributing factor to static and dynamic balance. The aim of this study was to investigate the relationship between core stability muscle endurance and static and dynamic balance in basketball players. Methods: 100 basketball players (50 female and 50 male players were selected randomly based on the including criteria.To evaluate core stability muscle strength, a set of tests from core stability exercises was used. Static and dynamic balance were evaluated by Bass Stick and Y balance test respectively. Normality of the data was evaluated using the Kolmogorov Smirnoff test. Data analysis was performed by Spearman product moment coefficient test and independent samples t test. Significant level of p&le0/05 was used in all statistical analyses. Results: Results of t-test showed no significant difference between static balance in boys and girls, while significant differences were observed between dynamic balance and core stability in males and females. In other words, core stability and dynamic balance in boys were more than girls. Also, the results of correlation analysis showed a significant relationship between core stability and dynamic balance (p=0.00 However, no significant relationship was observed between core stability and static balance (p=0.451. Conclusion: Due to the correlation between muscle endurance and dynamic balance in the present study, it can be implied that core stability exercises can improve balance.

  12. Relationship between critical temperature and core orbital coupling in cuprate superconductors

    Energy Technology Data Exchange (ETDEWEB)

    Zhao, Bo; Chen, Ning, E-mail: nchen@sina.com

    2016-04-15

    Highlights: • In this paper we found a new relationship between critical temperature and core orbital coupling in cuprate superconductors. In other words, we studied the core orbital couplings which few scientists paid attention to in cuprate superconductors and obtained a new T{sub c} relationship. • The binding energy differences between the valence couplings and the core couplings are positively related with the systemic T{sub c} values for all cuprate superconductors. This new relationship tells us that we should focus on not only the valence couplings but also the core couplings. • The new relationship seems very important and helpful for us to study the pairing nature of high- T{sub c} superconductivity and seek superconductors with higher T{sub c}. - Abstract: Because superconductivity and several relevant phenomena of high-temperature superconductors (HTSCs) arise from interactions of valence electrons near the Fermi surface, the valence orbital coupling has usually been thought to be critical to understanding the electronic pairing mechanism which seems work without the core coupling orbitals. But, as strong electronic correlations are believed to be essential for a comprehensive understanding of the cuprate superconductors, the Fermi surface is influenced directly or indirectly by all orbital couplings in the entire energy band. In this paper, we focused on the core orbital coupling which arises from the overlap between the Oxygen's 2 s core orbital and the core p orbital of neighboring ion of CuO{sub 2} layers as they have a similar energy level ranging from –12 ∼ –23 eV below the Fermi level. The characters of this core coupling are varied with different kinds of neighboring ions or from the crystal structures. Based on the experimental superconducting critical temperature (T{sub c}) data, we found that the binding energy differences between the valence couplings and the core couplings are positively related with the systemic T{sub c

  13. The relationship between core self-evaluations, views of god, and intrinsic/extrinsic religious motivation.

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    Smither, James W; Walker, Alan G

    2015-04-01

    Core self-evaluations refer to a higher-order construct that subsumes four well-established traits in the personality literature: self-esteem, generalized self-efficacy, (low) neuroticism, and (internal) locus of control. Studies that have examined the relationship between various measures of religiosity and individual components of core self-evaluations show no clear pattern of relationships. The absence of a clear pattern may be due to the failure of most previous studies in this area to use theory to guide research. Therefore, theories related to core self-evaluations, religious motivation, and views of God were used to develop and test four hypotheses. 220 adults completed measures of four religious attitudes (intrinsic religious motivation, extrinsic religious motivation, viewing God as loving, and viewing God as punitive), general religiosity, and core self-evaluations, separated by 6 weeks (with the order of measures counterbalanced). Multivariate multiple regression, controlling for general religiosity, showed that core self-evaluations were positively related to viewing God as loving, negatively related to viewing God as punitive, and negatively related to extrinsic religious motivation. The hypothesis that core self-evaluations would be positively related to intrinsic religious motivation was not supported.

  14. Relationships between core endurance, hip strength, and balance in collegiate female athletes.

    Science.gov (United States)

    Ambegaonkar, Jatin P; Mettinger, Lindsey M; Caswell, Shane V; Burtt, Andrea; Cortes, Nelson

    2014-10-01

    Lower extremity injuries such as Anterior Cruciate Ligament (ACL) tears remain a concern in collegiate female athletes. Core endurance and hip strength reportedly influence ACL and lower extremity injury risk. Good neuromuscular control, as measured by the Star Excursion Balance Test (SEBT) test is associated with decreased lower extremity injuries. The exact relationships between core endurance, hip strength, and balance (SEBT scores), and how they impact one another in the female collegiate athlete remain unclear. Thus, the purpose of this study was to investigate relationships between core endurance, hip strength, and balance in collegiate female athletes. Forty collegiate female athletes (19.6±1.1yrs, 163.1±7.8cm, 61.3±6.5kgs) performed the SEBT in anterior, posterolateral, and posteromedial directions bilaterally (% leg length), McGill's anterior, posterior, and left and right plank core endurance tests (seconds), and hip abductor, flexor, extensor, and external rotator isometric strength tests bilaterally (N) using handheld dynamometry. Pearson's product moment correlations examined relationships between core endurance, hip strength, and balance. A linear regression analysis examined whether core endurance and hip strength influenced balance (p≤0.05). Anterior SEBT scores were fairly positively correlated with hip flexor and extensor strength. Posterolateral SEBT scores were fairly positively correlated with hip abductor, extensor, and flexor strength (p=0.02-to-0.004; r=0.26-to-0.45). Fair positive correlations existed between posterior core endurance and hip extensor strength bilaterally (right: p=0.02, r=0.37; left: p=0.003, r=0.47). Core endurance and SEBT scores were not correlated (p>0.05). Core endurance and hip strength did not influence SEBT scores (p=0.47). Overall, hip strength, but not core endurance was related to SEBT scores in collegiate female athletes. Females with greater hip flexor, extensor, and abductor strength also had better

  15. Comparison of St. Elias Ice Core Accumulation Records and Their Relationships to Climate Indices

    Science.gov (United States)

    Yalcin, K.; Osterberg, E.; Mayewski, P.; Wake, C.; Kreutz, K.; Holdsworth, G.

    2006-12-01

    Recently recovered ice cores from the St Elias Mountains (Yukon) spanning an elevation range of three (Eclipse Icefield) to more than five kilometers (Mount Logan) offer a unique three-dimensional view of paleoclimate and environmental change in the North Pacific region. The record of net accumulation as deduced from the reconstruction of observed annual layer thicknesses in these cores offers a direct view of moisture flux at various altitudes in the St. Elias. However, a potentially large uncertainty in the representativeness of ice core accumulation records exists due to spatial variability in snow accumulation rates. The availability of multiple cores allows us to address this issue. Accumulation records from Eclipse (three cores) are highly reproducible with 78% of the signal shared between the three cores. The proportion of shared signal between accumulation records from the Logan plateau (Prospector-Russell Col and Northwest Col) is lower (52%). In this work we will compare the Eclipse and Logan accumulation records to each other to understand the spatial variability in net accumulation over time at different altitudes. The possible influence of dating errors on these results will be explored using leads and lags of 1-2 years. We also compare our accumulation records to indices of atmospheric circulation (e.g., strength of the Aleutian Low, the Pacific Decadal Oscillation, the El-Nino Southern Oscillation, Arctic Oscillation) to quantify relationships between snow accumulation and large-scale atmospheric circulation features on time-scales of variability ranging from years to centuries.

  16. Assessing Stationarity in Ice Core Record-Sea Level Pressure Relationships for Yukon Territory Ice Core Records

    Science.gov (United States)

    Kelsey, E. P.; Wake, C. P.; Osterberg, E. C.

    2014-12-01

    We assess the stationarity of the relationship between Northern Hemisphere winter (Dec-Feb) sea-level pressure (SLP) and proxy time series (major ions, accumulation, and stable isotopes) from the Eclipse (3017 m asl) and the Mt. Logan Prospector-Russell Col (PRCol; 5340 m asl) ice cores from Yukon, Canada. We develop a novel spatial calibration procedure to identify ranges of ice core values that are associated with consistent winter SLP anomaly patterns. Each ice core variable time series was ranked and divided into groups of 13 years each. We assess stationarity by splitting the 1872-2001 analysis period in half (1872-1936 and 1937-2001) and comparing the locations and magnitudes of SLP anomaly patterns during the two periods for each group of ice core values. Northern Hemisphere monthly mean SLP from the 20th Century Reanalysis dataset are used. The high accumulation rate (1.38 m a-1) at Eclipse allows us to analyze 6-month seasonal mean values (Oct-Mar and Apr-Sep), whereas annual mean values are used from PRCol where the accumulation rate is lower (0.40 m a-1). The Eclipse cold season accumulation and PRCol annual mean sodium concentrations (Na+) exhibit the strongest correlations with winter SLP anomaly patterns. In particular, the lowest and highest 20% annual Na+ values at PRCol and lowest 10% cold season accumulation values at Eclipse exhibit stationarity with consistent SLP anomaly patterns in the North Pacific for all three time periods. A weaker Aleutian Low consistently occurred in the central to eastern North Pacific for the lowest Na+ years at PRCol and lowest accumulation cold seasons at Eclipse, although these groups of years are mostly independent. A stronger Aleutian Low occurs in the North Pacific for the highest Na+ years at PRCol. A stationary SLP anomaly pattern is not observed through all three time periods for high cold season accumulation at Eclipse. Application of this calibration procedure with other traditional calibration and

  17. CORE

    DEFF Research Database (Denmark)

    Krigslund, Jeppe; Hansen, Jonas; Hundebøll, Martin

    2013-01-01

    different flows. Instead of maintaining these approaches separate, we propose a protocol (CORE) that brings together these coding mechanisms. Our protocol uses random linear network coding (RLNC) for intra- session coding but allows nodes in the network to setup inter- session coding regions where flows...... intersect. Routes for unicast sessions are agnostic to other sessions and setup beforehand, CORE will then discover and exploit intersecting routes. Our approach allows the inter-session regions to leverage RLNC to compensate for losses or failures in the overhearing or transmitting process. Thus, we...... increase the benefits of XORing by exploiting the underlying RLNC structure of individual flows. This goes beyond providing additional reliability to each individual session and beyond exploiting coding opportunistically. Our numerical results show that CORE outperforms both forwarding and COPE...

  18. CORE

    DEFF Research Database (Denmark)

    Krigslund, Jeppe; Hansen, Jonas; Hundebøll, Martin

    2013-01-01

    different flows. Instead of maintaining these approaches separate, we propose a protocol (CORE) that brings together these coding mechanisms. Our protocol uses random linear network coding (RLNC) for intra- session coding but allows nodes in the network to setup inter- session coding regions where flows...... intersect. Routes for unicast sessions are agnostic to other sessions and setup beforehand, CORE will then discover and exploit intersecting routes. Our approach allows the inter-session regions to leverage RLNC to compensate for losses or failures in the overhearing or transmitting process. Thus, we...... increase the benefits of XORing by exploiting the underlying RLNC structure of individual flows. This goes beyond providing additional reliability to each individual session and beyond exploiting coding opportunistically. Our numerical results show that CORE outperforms both forwarding and COPE...

  19. Relationships between core factors of knowledge management in hospital nursing organisations and outcomes of nursing performance.

    Science.gov (United States)

    Lee, Eun Ju; Kim, Hong Soon; Kim, Hye Young

    2014-12-01

    The study was conducted to investigate the levels of implementation of knowledge management and outcomes of nursing performance, to examine the relationships between core knowledge management factors and nursing performance outcomes and to identify core knowledge management factors affecting these outcomes. Effective knowledge management is very important to achieve strong organisational performance. The success or failure of knowledge management depends on how effectively an organisation's members share and use their knowledge. Because knowledge management plays a key role in enhancing nursing performance, identifying the core factors and investigating the level of knowledge management in a given hospital are priorities to ensure a high quality of nursing for patients. The study employed a descriptive research procedure. The study sample consisted of 192 nurses registered in three large healthcare organisations in South Korea. The variables demographic characteristics, implementation of core knowledge management factors and outcomes of nursing performance were examined and analysed in this study. The relationships between the core knowledge management factors and outcomes of nursing performance as well as the factors affecting the performance outcomes were investigated. A knowledge-sharing culture and organisational learning were found to be core factors affecting nursing performance. The study results provide basic data that can be used to formulate effective knowledge management strategies for enhancing nursing performance in hospital nursing organisations. In particular, prioritising the adoption of a knowledge-sharing culture and organisational learning in knowledge management systems might be one method for organisations to more effectively manage their knowledge resources and thus to enhance the outcomes of nursing performance and achieve greater business competitiveness. The study results can contribute to the development of effective and efficient

  20. Theme: The Profession Reacts.

    Science.gov (United States)

    Gartin, Stacy A.; And Others

    1989-01-01

    The theme is the National Academy of Sciences study of agricultural education at the secondary level. Reactors discuss educational change, leadership training, student organizations, supervised occupational experience programs, delivery systems, teacher education, and the future of vocational agriculture. (JOW)

  1. Theme of Vanity Fair

    Institute of Scientific and Technical Information of China (English)

    祝荣玲

    2008-01-01

    1.1The Theme:A Novel without a Hero There is one clear,overarching theme in Vanity Fair:A Novel without a Hero,and Thackeray telegraphs it in his title and subtitle.In the pages of Vanity Fair,all is vanity and all are vain.Some are more vain-more obsessed with self and with the ephemeral treasures of social position and money-than others,

  2. Relationship between chemical composition and magnetic susceptibility in sediment cores from Central Indian Ocean Basin

    Indian Academy of Sciences (India)

    J N Pattan; G Parthiban; V K Banakar; A Tomer; M Kulkarni

    2008-04-01

    Three sediment cores in a north–south transect (3°N to 13°S) from different sediment types of the Central Indian Ocean Basin (CIOB) are studied to understand the possible relationship between magnetic susceptibility () and Al, Fe, Ti and Mn concentrations. The calcareous ooze core exhibit lowest (12.32 × 10-7m3 kg−1), Al (2.84%), Fe (1.63%) and Ti (0.14%), terrigenous clay core with moderate (29.9 × 10-7 m3 kg−1) but highest Al (6.84%), Fe (5.20%) and Ti (0.44%), and siliceous ooze core with highest (38.06 × 10-7 m3 kg−1) but moderate Al (4.49%), Fe (2.80%) and Ti (0.19%) contents. The distribution of and detrital proxy elements (Al, Fe, and Ti) are identical in both calcareous and siliceous ooze. Interestingly, in terrigenous core, the behaviour of is identical to only Ti content but not with Al and Fe suggesting possibility of Al and Fe having a non-detrital source. The occurrence of phillipsite in terrigenous clay is evident by the Al-K scatter plot where trend line intersects K axis at more than 50% of total K suggesting excess K in the form of phillipsite. Therefore, the presence of phillipsite might be responsible for negative correlation between and Al ( = −0.52). In siliceous ooze the strong positive correlations among , Alexc and Feexc suggest the presence of authigenic Fe-rich smectite. High Mn content (0.5%) probably in the form of manganese micronodules is also contributing to in both calcareous and siliceous ooze but not in the terrigenous core where mean Mn content (0.1%) is similar to crustal abundance. Thus, systematically records the terrigenous variation in both the biogenic sediments but in terrigenous clay it indirectly suggests the presence of authigenic minerals.

  3. Dust records from three ice cores: relationships to spring atmospheric circulation over the Northern Hemisphere

    Science.gov (United States)

    Kang, Shichang; Mayewski, Paul A.; Yan, Yuping; Qin, Dahe; Yao, Tandong; Ren, Jiawen

    Non-sea-salt Mg 2+ (nssMg 2+) records from three Northern Hemisphere ice cores (Mt. Everest, Himalayas; Mt. Logan, Yukon Territory; and 20D, southern Greenland) are presented as a proxy of atmospheric dust. NssMg 2+ concentrations of both Mt. Everest and 20D ice core have increased since the 20th century. Relationships between the three ice core annual nssMg 2+ series and instrumental sea-level pressure (SLP) series of spring (March-April-May) are investigated for the last century (AD 1899-1996), in order to develop an understanding of dust aerosol transport over the Northern Hemisphere during the spring season. On a hemispheric scale, an enhanced spring Arctic High weakens dust aerosol transport from central Asia to subarctic regions (e.g., southern Greenland and Yukon Territory), but strengthens transport of dust to the Himalaya (e.g., Mt. Everest). An intensification of the Siberian High may strengthen transport of dust aerosols to Greenland, and an enhancement of the Tibetan High strengthens transport to Himalaya and Yukon regions in spring. A stronger spring Azores High favors dust transport to both the Himalayas and south Greenland. On a regional scale, a deepened spring Icelandic Low and Aleutian Low increases transport of dust aerosols to Greenland and the Yukon Territory, respectively. Understanding these transport patterns is significant for the interpretation of ice core records and reconstruction of atmospheric circulation using longer records.

  4. The Relationship of Core Strength with Static and Dynamic Balance in Children with Autism

    Directory of Open Access Journals (Sweden)

    Sarvin Salar

    2014-12-01

    Full Text Available Autism represents a disorder of neural development characterized by 3 features including deficit in social communication, inflexibility of speech and behavior, and stereotyped movements. The prevalence of this disorder has been reported about 1.5 per 100 individuals in Iran. Individuals with ASDs are susceptible to weakness in balance and stability and also postural deformities. Thus, the purpose of this study was to determine the relationship between core strength and balance in children with autism. The subjects included 32 boys with ASDs aged 6-10 (mean and standard deviation of 8.16 ± 1.16 years, 124.81 ± 11.56 cm in height, 33.02± 7.72 kg weight and body mass index 21.12 ± 3.14 kg/m2. They were selected according to available sampling method. In order to assess the maximum isometric strength of hip abduction and external rotation, manual muscle test dynamometer was used. Static and dynamic balance were also tested by modified stork standing test and walking heel to toe test, respectively. The results showed that there is no correlation between core strength and static balance in dominant and non-dominant leg, but there is a significant correlation between dynamic balance and core strength. According to the results, it is recommended that development of parameters related to the core body strength to be emphasized for improving balance in such children.

  5. Relationship between core strength and key variables of performance in elite rink hockey players.

    Science.gov (United States)

    Hoppe, M W; Freiwald, J; Baumgart, C; Born, D P; Reed, J L; Sperlich, B

    2015-03-01

    The aim of this study was to test the hypothesis that a significant relationship exists between the level of core strength-endurance and key variables of endurance, strength, power, speed, and agility performance in male elite rink hockey players. Ten male elite rink hockey players of the German national team were tested for 1) time to exhaustion, maximum oxygen uptake, and running economy, 2) one repetition maximum bench press and half squat, 3) counter movement jump height, 4) 5 m, 10 m, and 20 m speed, and 5) 22 m agility. The rink hockey players were also tested for 6) ventral, lateral-left, lateral-right, and dorsal core strength-endurance using concentric-eccentric muscle tests. The level of total and ventral core strength-endurance was very largely correlated with maximum oxygen uptake (r=0.74 and r=0.71, both Pcore strength-endurance and time to exhaustion (r=0.66, P0.05). The findings from this study suggest that the level of core strength-endurance is largely to very largely correlated with key variables of endurance performance, but not significantly with strength, power, speed, or agility indicators in male elite rink hockey players. These findings should be noted by coaches and scientists when testing physical fitness or planning strength and conditioning programs for male elite rink hockey players.

  6. The relationship between the prestellar core mass function and the stellar initial mass function

    CERN Document Server

    Goodwin, Simon P; Kroupa, Pavel; Ward-Thompson, Derek; Whitworth, Anthony P

    2007-01-01

    Stars form from dense molecular cores, and the mass function of these cores (the CMF) is often found to be similar to the form of the stellar initial mass function (IMF). This suggests that the form of the IMF is the result of the form of the CMF. However, most stars are thought to form in binary and multiple systems, therefore the relationship between the IMF and the CMF cannot be trivial. We test two star formation scenarios - one in which all stars form as binary or triple systems, and one in which low-mass stars form in a predominantly single mode. We show that from a log-normal CMF, similar to those observed, and expected on theoretical grounds, the model in which all stars form as multiples gives a better fit to the IMF.

  7. The Theme of Interpretation--the Core Question of Rhythmic Gymnastics Complete Choreography%主题的演绎--艺术体操成套编排中核心问题研究

    Institute of Scientific and Technical Information of China (English)

    张龄允; 刘静婷

    2015-01-01

    Chinese team complete choreography of rhythmic gymnastics artistic value has been weak, in order to improve the game package action art show, by the author for more than ten years of professional training, game experience and using the literature material, expert interview, case analysis and other methods were studied, and come to the conclusion:The deduction of theme is the core element of the complete works of artistic value the establishment of the subject is the key to giving complete soul, restricts the music, movements, costume design and equipment development direction of color collocation. Only music, movement, clothing and equipment of the perfect combination, harmony and unity, in order to make whole set movement and the beauty of artistic effect.%中国队艺术体操成套编排的艺术价值一直处于弱势,为了提高赛场上成套动作艺术化的展现,笔者结合自身十多年的专业训练、比赛经验,运用文献资料、专家访谈、个案分析等方法进行研究,并得出结论:主题的演绎是体现成套作品艺术价值的核心因素,主题的确立是赋予成套灵魂的关键,制约着音乐、动作、服装设计和器械色彩搭配的发展方向。只有音乐、动作、服装及器械的完美结合、和谐统一,才能使整套动作有合和之美的艺术效果。

  8. Theme: Developing Entrepreneurship.

    Science.gov (United States)

    Lawrence, Layle D.; And Others

    1990-01-01

    Eight articles discuss the theme of entrepreneurship in the rural United States. Includes results of a survey of vocational agricultural graduates who are either sole proprietors or partners in agricultural occupations and a description of an award-winning program at Western High School in Russiaville, Indiana. Also discusses the economics of a…

  9. Unity in Major Themes

    DEFF Research Database (Denmark)

    Booss-Bavnbek, Bernhelm; Davis, Philip J.

    We describe and explain the desire, common among mathematicians, both for unity and independence in its major themes. In the dialogue that follows, we express our spontaneous and considered judgment and reservations; by contrasting the development of mathematics as a goal-driven process as opposed...

  10. Theme: Urban Mechanization.

    Science.gov (United States)

    Miller, Glen; And Others, Eds.

    1991-01-01

    Six theme articles discuss agricultural mechanics and its image problem, its importance, and its relevance to urban mechanization. They stress the need for agricultural mechanics and science in the urban environment for preparation for a variety of careers including landscape technology, environmental technology, energy systems management, and…

  11. Theme: Teaching Agriscience.

    Science.gov (United States)

    Vaughn, Paul R.; And Others

    1993-01-01

    The theme articles look at the differences between agriscience and regular science and stresses the importance of including both in the agricultural education program. Discusses environmental studies, cooperation between science and agricultural teachers, public image, how much science is being taught, how to incorporate science, integrating…

  12. Theme: Agricultural Literacy.

    Science.gov (United States)

    Deeds, Jacquelyn P.; And Others

    1991-01-01

    Six theme articles attempt to define and advocate agricultural literacy, review the status of K-8 agricultural literacy programs in states, discuss an Oklahoma study of agricultural literacy, clarify the meaning of sustainable agriculture, and describe the Future Farmers of America's Food for America program for elementary students. (SK)

  13. Theme: Urban Agriculture.

    Science.gov (United States)

    Ellibee, Margaret; And Others

    1990-01-01

    On the theme of secondary agricultural education in urban areas, this issue includes articles on opportunities, future directions, and implications for the profession; creative supervised experiences for horticulture students; floral marketing, multicultural education; and cultural diversity in urban agricultural education. (JOW)

  14. FY17 Strategic Themes.

    Energy Technology Data Exchange (ETDEWEB)

    Leland, Robert W. [Sandia National Lab. (SNL-NM), Albuquerque, NM (United States)

    2017-03-01

    I am pleased to present this summary of the FY17 Division 1000 Science and Technology Strategic Plan. As this plan represents a continuation of the work we started last year, the four strategic themes (Mission Engagement, Bold Outcomes, Collaborative Environment, and Safety Imperative) remain the same, along with many of the goals. You will see most of the changes in the actions listed for each goal: We completed some actions, modified others, and added a few new ones. As I’ve stated previously, this is not a strategy to be pursued in tension with the Laboratory strategic plan. The Division 1000 strategic plan is intended to chart our course as we strive to contribute our very best in service of the greater Laboratory strategy. I welcome your feedback and look forward to our dialogue about these strategic themes. Please join me as we move forward to implement the plan in the coming months.

  15. FY16 Strategic Themes.

    Energy Technology Data Exchange (ETDEWEB)

    Leland, Robert W. [Sandia National Lab. (SNL-NM), Albuquerque, NM (United States)

    2017-03-01

    I am pleased to present this summary of the Division 1000 Science and Technology Strategic Plan. This plan was created with considerable participation from all levels of management in Division 1000, and is intended to chart our course as we strive to contribute our very best in service of the greater Laboratory strategy. The plan is characterized by four strategic themes: Mission Engagement, Bold Outcomes, Collaborative Environment, and the Safety Imperative. Each theme is accompanied by a brief vision statement, several goals, and planned actions to support those goals throughout FY16. I want to be clear that this is not a strategy to be pursued in tension with the Laboratory strategic plan. Rather, it is intended to describe “how” we intend to show up for the “what” described in Sandia’s Strategic Plan. I welcome your feedback and look forward to our dialogue about these strategic themes. Please join me as we move forward to implement the plan in the coming year.

  16. Phase relationships between orbital forcing and the composition of air trapped in Antarctic ice cores

    Directory of Open Access Journals (Sweden)

    L. Bazin

    2015-04-01

    Full Text Available Orbital tuning is central for ice core chronologies beyond annual layer counting, available back to 60 ka (i.e. thousand of years before 1950 for Greenland ice cores. While several complementary orbital tuning tools have recently been developed using δ18Oatm, δO2/N2 and air content with different orbital targets, quantifying their uncertainties remains a challenge. Indeed, the exact processes linking variations of these parameters, measured in the air trapped in ice, to their orbital targets are not yet fully understood. Here, we provide new series of δO2/N2 and δ18Oatm data encompassing Marine Isotopic Stage (MIS 5 (between 100–160 ka and the oldest part (380–800 ka of the East Antarctic EPICA Dome C (EDC ice core. For the first time, the measurements over MIS 5 allow an inter-comparison of δO2/N2 and δ18Oatm records from three East Antarctic ice core sites (EDC, Vostok and Dome F. This comparison highlights a site-specific relationship between δO2/N2 and its local summer solstice insolation. Such a relationship increases the uncertainty associated with the use of δO2/N2 as a tool for orbital tuning. Combining records of δ18Oatm and δO2/N2 from Vostok and EDC, we evidence a loss of orbital signature for these two parameters during periods of minimum eccentricity (∼400, ∼720–800 ka. Our dataset reveals a time-varying lag between δO2/N2 and δ18Oatm over the last 800 ka that we interpret as variations of the lag between δ18Oatm and precession. Large lags of ∼5 ka are identified during Terminations I and II, associated with strong Heinrich events. On the opposite, minimal lags (∼1–2 ka are identified during four periods characterized by high eccentricity, intermediate ice volume and no Heinrich events (MIS 6–7, the end of MIS 9, MIS 15 and MIS 17. We therefore suggest that the occurrence of Heinrich events influences the response of δ18Oatm to precession.

  17. Modeling Stress Strain Relationships and Predicting Failure Probabilities For Graphite Core Components

    Energy Technology Data Exchange (ETDEWEB)

    Duffy, Stephen [Cleveland State Univ., Cleveland, OH (United States)

    2013-09-09

    This project will implement inelastic constitutive models that will yield the requisite stress-strain information necessary for graphite component design. Accurate knowledge of stress states (both elastic and inelastic) is required to assess how close a nuclear core component is to failure. Strain states are needed to assess deformations in order to ascertain serviceability issues relating to failure, e.g., whether too much shrinkage has taken place for the core to function properly. Failure probabilities, as opposed to safety factors, are required in order to capture the bariability in failure strength in tensile regimes. The current stress state is used to predict the probability of failure. Stochastic failure models will be developed that can accommodate possible material anisotropy. This work will also model material damage (i.e., degradation of mechanical properties) due to radiation exposure. The team will design tools for components fabricated from nuclear graphite. These tools must readily interact with finite element software--in particular, COMSOL, the software algorithm currently being utilized by the Idaho National Laboratory. For the eleastic response of graphite, the team will adopt anisotropic stress-strain relationships available in COMSO. Data from the literature will be utilized to characterize the appropriate elastic material constants.

  18. Miller's Pyramid and Core Competency Assessment: A Study in Relationship Construct Validity.

    Science.gov (United States)

    Williams, Betsy White; Byrne, Phil D; Welindt, Dillon; Williams, Michael V

    2016-01-01

    Continuous professional development relies on the link between performance and an educational process aimed at improving knowledge and skill. One of the most broadly used frameworks for assessing skills is Miller's Pyramid. This Pyramid has a series of levels of achievement beginning with knowledge (at the base) and ending with routine application in the clinical setting. The purpose of this study was to determine the degree of convergence of two measurement methods, one based on Miller's framework, the second using the Accreditation Council for Graduate Medical Education/American Board of Medical Specialties (ACGME/ABMS) Core Competency framework. The data were gathered from the faculty of a large, Midwestern regional health care provider and hospital system. Data from 264 respondents were studied. The 360° data were from raters of physicians holding supervisory roles in the organization. The scale items were taken from an instrument that has been validated for both structure and known group prediction. The Miller scale was purposely built for this application. The questions were designed to describe each level of the model. The Miller scale was reduced to a single dimension. This result was then regressed on the items from the 360° item ratings. Results of a multivariate analysis of variance isolated a significant relationship between the Miller's Pyramid score and the competency items (P core competencies. Equally important is the finding that while they are related they are not identical. These findings have implications for continuous professional development programing design.

  19. Drupal 7 Theming Cookbook

    CERN Document Server

    Kumar, Karthik

    2012-01-01

    Part of Packt's Cookbook series, this book offers solutions to common theme design problems in the form of recipes. Each recipe contains step-by-step instructions and screenshots. The book is designed so that you can read it chapter by chapter, or you can refer to each recipe in no particular order. This book is for Drupal developers and administrators who want to refresh the look and feel of their site. We assume that readers are familiar with basic PHP, CSS, and XHTML as well as the general use of Drupal.

  20. Soft Information,Core Competitive Edge and Private Relationship Lending——A Case of Village Banks

    Institute of Scientific and Technical Information of China (English)

    2011-01-01

    In view of the development problems of village banks,through introducing the concept of private relationship lending,the functions of soft information,the channels of village banks for collecting soft information,and the private relationship lending of village banks under Chinese rural human environment of highlighting relationship while despising rationality are proved.According to the recognition standard of core competitive edge,it can be concluded that the core competitive edge of village banks is private relationship lending.In the first place,these kinds of small and medium-sized quarter banks have competitive advantages in launching private relationship lending;in the second place,the lending businesses of village banks based on soft information attracts small and medium clients;in the third place,the private relationship lending has realized the scale economy.Furthermore,the reasons why village banks can not display the core competitive edge have been analyzed:firstly,village banks have not found that private relationship lending is their core competitive edge;secondly,the internal motivation on establishing private relationship lending of village banks is insufficient;thirdly,village banks have not prepared well in developing private relationship lending;The relevant policies and countermeasures are put forward,including transforming idea and vigorously developing private relationship lending;intensifying training and improving the quality of personnel involved;strengthening supervision and avoiding the violation behaviors of personnel involved;emulating experiences and perfecting the private relationship lending mechanism of village banks.

  1. Organic carbon-sulfur relationships in sediment cores from the western and eastern continental margins of India

    Digital Repository Service at National Institute of Oceanography (India)

    Rao, P.S.; Mascarenhas, A.; Paropkari, A.L.; Rao, Ch.M.

    deposition and terrigenous influx on organic carbon-sulfur relationship. The results indicate that the cores consist of two stratigraphic units: an upper unit of Holocene age and a lower unit of Late Pleistocene age. The upper unit of WM1 and WM2 has C...

  2. Positive and Negative Themes Found in Superhero Films.

    Science.gov (United States)

    Bauer, Matthew; Georgeson, Andrew; McNamara, Caitlin; Wakefield, Bryan; King, Tonya S; Olympia, Robert P

    2016-12-01

    Superhero films have become incredibly popular. The objective of this study was to determine the positive and negative themes found in a select number of superhero films. A total of 30 superhero films were analyzed. The average numbers of positive and negative themes were 19.4 and 29.5 mean events per hour for all included films, respectively. The most common positive themes were "assisting others/protecting the public," "positive relationships with family/friends," and "teamwork/collaboration." The most common negative themes were "acts of violence/fighting," "use of guns/knives/lethal weapons," and "bullying/intimidation/torture." Based on the superhero films included in our study, the number of negative themes, especially acts of violence, outweighs positive themes. Although an exposure to positive themes found in superhero films may be beneficial to the development of children, pediatric health care providers should counsel children and their families in an attempt to limit their exposure to violence.

  3. Investigating the past and recent δ18O-accumulation relationship seen in Greenland ice cores

    Directory of Open Access Journals (Sweden)

    D. Dahl-Jensen

    2012-12-01

    Full Text Available Decadal means of δ18O and accumulation rates from 52 ice core locations in Greenland are presented. The accumulation rates are derived from annual layers determined in the δ18O curve. Investigation of the δ18O-accumulation relationship across the ice divide reveals a significant Foehn effect with anticorrelation of δ18O and accumulation rate on the lee side of the divide in Southern Greenland, while no effect is seen in Central Greenland. Furthermore, the sensitivity of accumulation rate to changes in temperature is found to be smaller in Northern Greenland than in the central and southern parts. Four records in the data set contain sufficient recent data that the period of observed temperature rise from the 1990s and onwards can be investigated. All four records are from locations close to the ice divide in Northern Greenland and while three of them show increased temperatures, no conclusive statement can be made about the accumulation rate from these data.

  4. Relationship Between Social Economic Agglomeration and Labor Productivity of Core Cities in Northeast China

    Institute of Scientific and Technical Information of China (English)

    ZHANG Peng; YANG Qingshan; ZHAO Yichun

    2012-01-01

    Dalian,Shenyang,Changchun and Harbin are the four core cities which play an essential role in terms of promoting the economic development in Northeast China.In this paper,the impact of urban agglomeration on labor productivity is explored by making comparisons among these four cities.The model used for analysis is a classical model derived from previous studies.Some indicators,such as population density and economic density,were selected to examine the impact of urban agglomeration on the labor productivity based on the time-series data for the four cities from 1990 to 2007.The four main conclusions are:1) The promotion from the growth rate of population density on the growth rate of labor productivity is limited.2) The negative relationship exists between the growth rate of employment density and the growth rate of labor productivity.3) Agglomeration effect exists in the four cities,the highest one is Dalian,Shenyang takes the second place,followed by Changchun and Harbin,and the predominant promotion exerted on the labor productivity is the output density.

  5. Relationship between hip and core strength and frontal plane alignment during a single leg squat.

    Science.gov (United States)

    Stickler, Laurie; Finley, Margaret; Gulgin, Heather

    2015-02-01

    The purpose of this study was to examine the relationship between frontal plane kinematics of the single leg squat and strength of the trunk and hip in females. Forty healthy females participated in this study. An isometric "make" test using a dynamometer was used to assess peak force normalized to body weight for hip abduction, hip extension, hip external rotation, and a sidelying plank test. Two-dimensional software was used to analyze the frontal plane projection angle (FPPA) and pelvic angle during a single leg squat to 60°. All 4 strength factors were significantly correlated with the FPPA, ranging from r = 0.396 to r = 0.466. During multiple regression analysis, hip abduction strength was the greatest predictor of the variation in FPPA at r(2) = 0.22, p = 0.002. Thus, hip abduction strength accounted for 22% of the variation in the FPPA during the single leg squat. The only strength factor demonstrating a significant correlation with the pelvic angle was hip extension strength (r = 0.550, p core musculature on the impact on the FPPA during a single squat, with focus on the hip abductors. Copyright © 2014 Elsevier Ltd. All rights reserved.

  6. Electronic Commerce: Themes, Concepts and Relationships

    Directory of Open Access Journals (Sweden)

    Kuo-Hsun Yu

    2008-12-01

    Full Text Available In this paper, bibliometric (co-citation analysis and social network analysis techniques are used to investigate the intellectual pillars of the electronic commerce literature as reported in SSCI and SCI journals between 2002 and 2006. By analyzing 22,760 citations of 840 articles, this study maps an invisible network of knowledge of electronic commerce studies. The results of the mapping can help identify the research direction of electronic commerce research and provide a valuable tool for researchers to access the literature in this area.

  7. Recent Themes in Social Networking Service Research

    Science.gov (United States)

    Liu, John S.; Ho, Mei Hsiu-Ching; Lu, Louis Y. Y.

    2017-01-01

    The body of literature addressing the phenomenon related to social networking services (SNSs) has grown rather fast recently. Through a systematic and quantitative approach, this study identifies the recent SNS research themes, which are the issues discussed by a coherent and growing subset of this literature. A set of academic articles retrieved from the Web of Science database is used as the basis for uncovering the recent themes. We begin the analysis by constructing a citation network which is further separated into groups after applying a widely used clustering method. The resulting clusters all consist of articles coherent in citation relationships. This study suggests eight fast growing recent themes. They span widely encompassing politics, romantic relationships, public relations, journalism, and health. Among them, four focus their issues largely on Twitter, three on Facebook, and one generally on both. While discussions on traditional issues in SNSs such as personality, motivations, self-disclosure, narcissism, etc. continue to lead the pack, the proliferation of the highlighted recent themes in the near future is very likely to happen. PMID:28107541

  8. Relationship between chemical composition and magnetic susceptibility in sediment cores from Central Indian Ocean Basin

    Digital Repository Service at National Institute of Oceanography (India)

    Pattan, J.N.; Parthiban, G.; Banakar, V.K.; Tomer, A.; Kulkarni, M.

    , Ti and Mn concentrations. The calcareous ooze core exhibit lowest Chi (12.32 x 10 sup(-7) m sup(3) kg sup(-1)), Al (2.84%), Fe (1.63%) and Ti (0.14%), terrigenous clay core with moderate Chi (29.93 x 10 sup(-7) m sup(3) kg sup(-1)) but highest Al (6...

  9. The Relationship between Radio Luminosity and Core-Dominance Parameter for XBLs

    Indian Academy of Sciences (India)

    Yong-Xiang Wang; Y. Liu; Fei-Peng Pi; Jiang-He Yang

    2011-03-01

    In this work, we investigate the correlation between the luminosity and the core-dominance parameter for a sample of X-ray selected BL Lacertae objects (XBLs), and found that the extended luminosity is strongly anti-correlated with the core-dominance parameter while the core (or the total) luminosity is not correlated with the core-dominance parameter. If this is the case, then we can expect that the lower extended luminosity XBLs and their core luminosity is relatively higher. This can be explained by a relativistic beaming model since in this case, the viewing angle is smaller and the emissions dominate the extended emissions. Therefore, the anti-correlation is in fact the result of the relativistic beaming model.

  10. The relationship of core strength and activation and performance on three functional movement screens.

    Science.gov (United States)

    Johnson, Caleb D; Whitehead, Paul N; Pletcher, Erin R; Faherty, Mallory S; Lovaleka, Mita T; Eagle, Shawn R; Keenan, Karen A

    2017-04-18

    Current measures of core stability utilized by clinicians and researchers suffer from several shortcomings. Three functional movement screens appear, at face-value, to be dependent on the ability to activate and control core musculature. These three screens may present a viable alternative to current measures of core stability. Thirty-nine subjects completed a deep squat, trunk stability push-up, and rotary stability screen. Scores on the three screens were summed to calculate a composite score (COMP). During the screens, muscle activity was collected to determine the length of time that the bilateral erector spinae, rectus abdominus, external oblique, and gluteus medius muscles were active. Strength was assessed for core muscles (trunk flexion/extension, trunk rotation, hip abduction/adduction) and accessory muscles (knee flexion/extension, and pectoralis major). Two ordinal logistic regression equations were calculated with COMP as the outcome variable, and: 1) core strength and accessory strength, 2) only core strength. The first model was significant in predicting COMP (p=.004) (Pearson's Chi-Square=149.132, p=.435; Nagelkerke's R-Squared=.369). The second model was significant in predicting COMP (p=.001) (Pearson's Chi Square=148.837, p=.488; Nagelkerke's R-Squared=.362). The core muscles were found to be active for the majority of screens, with percentages of "time active" for each muscle ranging from 54%-86%. In conclusion, performance on the three screens is predicted by core strength, even when accounting for "accessory" strength variables. Further, it appears the screens elicit wide-ranging activation of core muscles. While more investigation is needed, these screens, collectively, appear to be a good assessment of core strength.

  11. An ambiguous relationship

    DEFF Research Database (Denmark)

    Søndergaard Larsen, Lene; Hedegaard Larsen, Birte; Birkelund, Regner

    2013-01-01

    to qualitative data analysis. Results:  The qualitative meta-synthesis resulted in the heading An Ambiguous Relationship under which three core categories illustrate the hospitalized patients’ different interaction roles. The core categories were as follows: (i) the fellow patient experienced as an enforced...... and volunteered participation. Typically, the social interaction was experienced as giving and was referred to in positive terms but recurrently, the opposite was experienced too. The ambiguity of the relationship clearly emerged in all of the synthesized themes presented in this article. Implications...

  12. Investigating the Core Morphology-Seyfert Class relationship with Hubble Space Telescope Archival Images of local Seyfert galaxies

    CERN Document Server

    Rutkowski, M J; Kim, Hwihyun; Tamura, Kazuyuki; Windhorst, R A

    2013-01-01

    The Unified Model of Active Galactic Nuclei (AGN) has provided a successful explanation for the observed diversity of AGN in the local Universe. However, recent analysis of multi-wavelength spectral and image data suggests that the Unified Model is only a partial theory of AGN, and may need to be augmented to remain consistent with all observations. Recent studies using high spatial resolution ground- and space-based observations of local AGN show that Seyfert class and the "core" (r<~1 kpc) host-galaxy morphology are correlated. Currently, this relationship has only been established qualitatively, by visual inspection of the core morphologies of low redshift (z<0.035) Seyfert host galaxies (Malkan et al. 1998). We re-establish this empirical relationship in Hubble Space Telescope (HST) optical imaging by visual inspection of a catalog of 85 local (D<63 Mpc) Seyfert galaxies. We also attempt to re-establish the core morphology-Seyfert class relationship using an automated, non-parametric technique th...

  13. Is there a relationship between core stability, balance and strength in amputee soccer players? A pilot study.

    Science.gov (United States)

    Aytar, Aydan; Pekyavas, Nihan Ozunlu; Ergun, Nevin; Karatas, Metin

    2012-09-01

    The body is a kinetic chain and all the systems and muscle groups play important roles in this chain. Core stability, strength and balance are important components of performance within many sports, and in particular soccer. However, the relationship between these components is not fully understood. To investigate the relationship between core stability, balance and strength in amputee soccer players. Clinical pilot trial. Eleven amputee soccer players (mean age = 24.63 ± 6.48 years) participated in our study. A Kinesthetic Ability Trainer device was used to assess balance. Trunk strength was evaluated by isokinetic dynamometer. Gillet test was used to evaluate the sacroiliac joint movement. Modified plank test was used to determined dynamic core stability. Disability was evaluated using the Oswestry Disability Index. The results showed that there was a correlation between flexor isokinetic trunk muscle strength at the velocity of 60°/sec and modified plank test (r = 0.630, p = 0.038). There was a negative correlation between flexor isokinetic trunk muscle strength at the velocity of 180°/sec and Oswestry Disability Index score (r = -0.649, p = 0.031). Amputee soccer is a sport which is generally performed with one limb balance with crutches. It is therefore perceived that a relationship between balance and sacroiliac mobility, and should be considered for evaluation process and performance analysis in amputee soccer. However, in future studies, we recommend that such evaluations on amputee soccer players should be carried out with increased numbers.

  14. Relationship of core self-evaluations to goal setting, motivation, and performance.

    Science.gov (United States)

    Erez, A; Judge, T A

    2001-12-01

    A newly developed personality taxonomy suggests that self-esteem, locus of control, generalized self-efficacy, and neuroticism form a broad personality trait termed core self-evaluations. The authors hypothesized that this broad trait is related to motivation and performance. To test this hypothesis, 3 studies were conducted. Study 1 showed that the 4 dispositions loaded on 1 higher order factor. Study 2 demonstrated that the higher order trait was related to task motivation and performance in a laboratory setting. Study 3 showed that the core trait was related to task activity, productivity as measured by sales volume, and the rated performance of insurance agents. Results also revealed that the core self-evaluations trait was related to goal-setting behavior. In addition, when the 4 core traits were investigated as 1 nomological network, they proved to be more consistent predictors of job behaviors than when used in isolation.

  15. INVESTIGATING THE CORE MORPHOLOGY-SEYFERT CLASS RELATIONSHIP WITH HUBBLE SPACE TELESCOPE ARCHIVAL IMAGES OF LOCAL SEYFERT GALAXIES

    Energy Technology Data Exchange (ETDEWEB)

    Rutkowski, M. J.; Hegel, P. R.; Kim, Hwihyun; Windhorst, R. A. [School of Earth and Space Exploration, Arizona State University, Tempe, AZ 85287-1404 (United States); Tamura, Kazuyuki [Naruto University of Education, Nakashima, Takashima, Naruto-cho, Naruto-shi 772-8502 (Japan)

    2013-07-01

    The unified model of active galactic nuclei (AGNs) has provided a successful explanation for the observed diversity of AGNs in the local universe. However, recent analysis of multi-wavelength spectral and image data suggests that the unified model is only a partial theory of AGNs, and may need to be augmented to remain consistent with all observations. Recent studies using high spatial resolution ground- and space-based observations of local AGNs show that Seyfert class and the ''core'' (r {approx}< 1 kpc) host-galaxy morphology are correlated. Currently, this relationship has only been established qualitatively, by visual inspection of the core morphologies of low-redshift (z < 0.035) Seyfert host galaxies. We re-establish this empirical relationship in Hubble Space Telescope optical imaging by visual inspection of a catalog of 85 local (D < 63 Mpc) Seyfert galaxies. We also attempt to re-establish the core morphology-Seyfert class relationship using an automated, non-parametric technique that combines both existing classification parameter methods (the adapted CAS and G-M {sub 20}) and a new method which implements the Source Extractor software for feature detection in unsharp-mask images. This new method is designed explicitly to detect dust features in the images. We use our automated approach to classify the morphology of the AGN cores and determine that Sy2 galaxies visually appear, on average, to have more dust features than Sy1. With the exception of this ''dustiness'' however, we do not measure a strong correlation between the dust morphology and the Seyfert class of the host galaxy using quantitative techniques. We discuss the implications of these results in the context of the unified model.

  16. The Relationship Between Atomic Structure and Strain Distribution of Misfit Dislocation Cores at Cubic Heteroepitaxial Interfaces.

    Science.gov (United States)

    Wen, Cai

    2017-03-09

    The atomic reconstruction of a misfit dislocation (MD) core causes change in the strain distribution around the core. Several MD cores at the AlSb/GaAs (001) cubic zincblende interface, including a symmetrical glide set Lomer dislocation (LD), a left-displaced glide set LD, a glide set LD with an atomic step, a symmetrical shuffle set LD, and a 60° dislocation pair, were studied using simulated projected potential and aberration-corrected transmission electron microscope images. Image deconvolution was also used to restore structure images from nonoptimum-defocus images. The corresponding biaxial strain maps, ε xx (in-plane) and ε yy (out-of-plane), were obtained by geometric phase analysis using the GaAs substrate as the reference lattice. The results show that atomic structure characteristics of MD cores can be revealed by the strain maps. The strain maps should be measured from optimum-defocus images or restored structure images. Furthermore, the ε xx strain map has been found more accurate than the ε yy strain map for MD cores, and the specimen thickness should be below the critical thickness due to the influence of dynamical scattering.

  17. Relationship between calcium and atmospheric dust recorded in Guliya ice core

    Institute of Scientific and Technical Information of China (English)

    YAO Tandong; WU Guangjian; PU Jianchen; JIAO Keqin; HUANG Cuilan

    2004-01-01

    By the analyses of Guliya ice core on the Tibetan Plateau, it was found that the calcium (Ca2+) originated from the terrestrial source is the main cation of soluble aerosol and a good proxy of the atmospheric component and environment in the mountain ice core located in the mid-low latitude arid regions. Evident variation of Ca2+ concentration has been found in the Guliya ice core since the Last Interglaciation with two relatively strong increase periods and two weak increase periods. These variations are generally related to climatic changes: high Ca2+ concentration periods coincide with cold periods and low Ca2+ concentration periods coincide with warm periods. However, Ca2+ concentration does not always decrease (increase) with climate warming (cooling). The magnitude and phase of Ca2+ concentration does not always match temperature either. The changes of atmospheric circulation, land surface condition and atmospheric humidity might be important factors which influence Ca2+ concentration besides temperature.

  18. The relationship between the radio core dominance parameter and the spectral index in different classes of extragalactic radio sources

    Institute of Scientific and Technical Information of China (English)

    Jun-Hui Fan; Jiang-He Yang; Jing Pan; Tong-Xu Hua

    2011-01-01

    Active galactic nuclei (AGNs) have two major classes,namely radio loud AGNs and radio quiet AGNs.A small subset of the radio-loud AGNs is called blazars,which display extreme observational properties,such as rapid variability,high Iuminosity,high and variable polarization,and superluminal motion.All of those observational properties are probably due to a relativistic beaming effect with the jet pointing close to the line of sight.Observations suggest that the orientation can be expressed by a core-dominance parameter,R.The R,to some extent,is associated with the beaming effect.Blazars are believed to be unified with Fanaroff & Riley type I/Ⅱ (FRI/Ⅱ)radio galaxies.In this work,we collected relevant observations from the literature for a sample of 1223 AGNs including 77 BL Lacertae objects,495 quasars,460 galaxies,119 FRs and 72 unidentified sources,and calculated the core-dominance parameters and spectral indexes,discussed the relationship between the two parameters,and gave some discussions.Our analysis suggests that the core-dominance parameters in BL Lacertae objects are larger than those in quasars and galaxies,and the radio spectral indexes in BL Lacertae objects are lower than those in quasars and galaxies.We also found that the core-dominance parameter-spectral index correlation exists for a large sample presented in this work,which may come from a relativistic beaming effect.

  19. The Relationship between Leadership Behavior, the Thirteen Core Competencies, and Teacher Job Satisfaction

    Science.gov (United States)

    Crane, Detris Nanette

    2012-01-01

    The purpose of this quantitative correlational study was to determine if teacher job satisfaction is enhanced when principals value and exhibit behaviors informed by the 13 core competencies. Principals and teachers from 70 elementary, middle, and high schools in the southeast United States participated in the study. The "Leadership Behavior…

  20. The Relationship between Leadership Behavior, the Thirteen Core Competencies, and Teacher Job Satisfaction

    Science.gov (United States)

    Crane, Detris Nanette

    2012-01-01

    The purpose of this quantitative correlational study was to determine if teacher job satisfaction is enhanced when principals value and exhibit behaviors informed by the 13 core competencies. Principals and teachers from 70 elementary, middle, and high schools in the southeast United States participated in the study. The "Leadership Behavior…

  1. Soil architecture relationships with dynamic soil physical processes: a conceptual study using natural, artificial, and 3D-printed soil cores

    DEFF Research Database (Denmark)

    Lamandé, Mathieu; Schjønning, Per; Dal Ferro, Nicola

    believe that combining visualization with physical models is a step further towards a better understanding of these relationships. We conducted a concept study using natural, artificial and 3D-printed soil cores. Eight natural soil cores (100 cm3) were sampled in a cultivated stagnic Luvisol at two depths...... cores were scanned in a micro x-ray CT scanner at a resolution of 35 μm. The reconstructed image of each soil core was printed with 3D multijet printing technology at a resolution of 29 μm. In some reconstructed digital volumes of the natural soil cores, pores of different sizes (equivalent diameter...... of 35, 70, 100, and 200 μm) were removed before additional 3D printing. Effective air-filled porosity, Darcian air permeability, and oxygen diffusion were measured on all natural, artificial and printed cores. The comparison of the natural and the artificial cores emphasized the difference in pore...

  2. Interaction Themes in Music Therapy

    DEFF Research Database (Denmark)

    Holck, Ulla

    2006-01-01

    Based on a doctoral study, the author presents a type of music therapy interaction called ‘Interaction Themes.’ These are developed from session to session and often appear in music therapy interventions with children with severe functional limitations, especially children with autism. Although...... whose expressions are often difficult to understand. This presentation describes the characteristics and functions of Interaction Themes, compares the phenomenon with music therapy case literature and delimits it in regard to other types of music therapy interaction with this client group....... the Interaction Themes are characterised by a relatively simple and self-generated content, they have an essential function because they contain the child’s and music therapist’s joint interaction history. They make up the context within which it is possible to create meaningful interaction with a client group...

  3. Interaction Themes in Music Therapy

    DEFF Research Database (Denmark)

    Holck, Ulla

    2006-01-01

    Based on a doctoral study, the author presents a type of music therapy interaction called ‘Interaction Themes.’ These are developed from session to session and often appear in music therapy interventions with children with severe functional limitations, especially children with autism. Although...... whose expressions are often difficult to understand. The presented article describes the characteristics and functions of Interaction Themes, compares the phenomenon with music therapy case literature and delimits it in regard to other types of music therapy interaction with this client group....... the Interaction Themes are characterised by a relatively simple and self-generated content, they have an essential function because they contain the child’s and music therapist’s joint interaction history. They make up the context within which it is possible to create meaningful interaction with a client group...

  4. Interaction Themes in Music Therapy

    DEFF Research Database (Denmark)

    Holck, Ulla

    2006-01-01

    Based on a doctoral study, the author presents a type of music therapy interaction called ‘Interaction Themes.’ These are developed from session to session and often appear in music therapy interventions with children with severe functional limitations, especially children with autism. Although...... whose expressions are often difficult to understand. The presented article describes the characteristics and functions of Interaction Themes, compares the phenomenon with music therapy case literature and delimits it in regard to other types of music therapy interaction with this client group....... the Interaction Themes are characterised by a relatively simple and self-generated content, they have an essential function because they contain the child’s and music therapist’s joint interaction history. They make up the context within which it is possible to create meaningful interaction with a client group...

  5. Interaction Themes in Music Therapy

    DEFF Research Database (Denmark)

    Holck, Ulla

    2006-01-01

    Based on a doctoral study, the author presents a type of music therapy interaction called ‘Interaction Themes.’ These are developed from session to session and often appear in music therapy interventions with children with severe functional limitations, especially children with autism. Although...... whose expressions are often difficult to understand. This presentation describes the characteristics and functions of Interaction Themes, compares the phenomenon with music therapy case literature and delimits it in regard to other types of music therapy interaction with this client group....... the Interaction Themes are characterised by a relatively simple and self-generated content, they have an essential function because they contain the child’s and music therapist’s joint interaction history. They make up the context within which it is possible to create meaningful interaction with a client group...

  6. Interaction themes in music therapy

    DEFF Research Database (Denmark)

    Holck, Ulla

    2004-01-01

    Based on a doctoral study, the author presents a type of music therapyinteraction called ?Interaction Themes.? These are developed fromsession to session and often appear in music therapy interventions withchildren with severe functional limitations, especially children withautism. Although...... whoseexpressions are often difficult to understand. The article describes thecharacteristics and functions of Interaction Themes, compares thephenomenon with music therapy case literature and delimits it in regardto other types of music therapy interaction with this client group. Theresults are described through...... the Interaction Themes are characterised by arelatively simple and self-generated content, they have an essentialfunction because they contain the child?s and music therapist?s jointinteraction history. They make up the context within which it ispossible to create meaningful interaction with a client group...

  7. The use of negative themes in television food advertising.

    Science.gov (United States)

    Pettigrew, Simone; Roberts, Michele; Chapman, Kathy; Quester, Pascale; Miller, Caroline

    2012-04-01

    The ability of food advertising to trigger food consumption and influence social norms relating to food consumption has resulted in increasing attention being given to the prevalence and nature of food advertising. The present study investigated the use of negative themes in food advertisements aired on Australian television to determine the prevalence of depictions of violence/aggression, mocking, nagging, boredom, loneliness, food craving, mood enhancement, and the emotional use of food across 61 days of programming time. The results suggest that advertisers are using negative themes to capture attention and invoke an emotional response in the target audience. Sixteen percent (14,611) of the 93,284 food advertisements contained negative themes, with mood enhancement and food craving being the most commonly depicted negative themes. Advertisements with negative themes were more likely to be for non-core foods and to be aired during children's popular viewing times than at other times. The potential for negative themes in food advertising to promote unhealthy food consumption behaviors among children is likely to be of concern to policy makers. Building on this exploratory study, further research is needed to investigate how nutrition-related decision making is affected by exposure to food advertisements employing negative emotional themes.

  8. Quantifying the Relationship between Dynamical Cores and Physical Parameterizations by Geostatistical Methods

    Science.gov (United States)

    Yorgun, M. S.; Rood, R. B.

    2010-12-01

    The behavior of atmospheric models is sensitive to the algorithms that are used to represent the equations of motion. Typically, comprehensive models are conceived in terms of the resolved fluid dynamics (i.e. the dynamical core) and subgrid, unresolved physics represented by parameterizations. Deterministic weather predictions are often validated with feature-by-feature comparison. Probabilistic weather forecasts and climate projects are evaluated with statistical methods. We seek to develop model evaluation strategies that identify like “objects” - coherent systems with an associated set of measurable parameters. This makes it possible to evaluate processes in models without needing to reproduce the time and location of, for example, a particular observed cloud system. Process- and object-based evaluation preserves information in the observations by avoiding the need for extensive spatial and temporal averaging. As a concrete example, we focus on analyzing how the choice of dynamical core impacts the representation of precipitation in the Pacific Northwest of the United States, Western Canada, and Alaska; this brings attention to the interaction of the resolved and the parameterized components of the model. Two dynamical cores are considered within the Community Atmosphere Model. These are the Spectral (Eulerian), which relies on global basis functions and the Finite Volume (FV), which uses only local information. We introduce the concept of "meteorological realism" that is, do local representations of large-scale phenomena, for example, fronts and orographic precipitation, look like the observations? A follow on question is, does the representation of these phenomena improve with resolution? Our approach to quantify meteorological realism starts with methods of geospatial statistics. Specifically, we employ variography, which is a geostatistical method which is used to measure the spatial continuity of a regionalized variable, and principle component

  9. Quantifying the Relationship between Dynamical Cores and Physical Parameterizations by Object-Based Methods

    Science.gov (United States)

    Yorgun, M. S.; Rood, R. B.

    2011-12-01

    The behavior of atmospheric models is sensitive to the algorithms that are used to represent the equations of motion. Typically, comprehensive models are conceived in terms of the resolved fluid dynamics (i.e. the dynamical core) and subgrid, unresolved physics represented by parameterizations. Deterministic weather predictions are often validated with feature-by-feature comparison. Probabilistic weather forecasts and climate projects are evaluated with statistical methods. We seek to develop model evaluation strategies that identify like "objects" - coherent systems with an associated set of measurable parameters. This makes it possible to evaluate processes in models without needing to reproduce the time and location of, for example, a particular observed cloud system. Process- and object-based evaluation preserves information in the observations by avoiding the need for extensive spatial and temporal averaging. As a concrete example, we focus on analyzing how the choice of dynamical core impacts the representation of precipitation in the Pacific Northwest of the United States, Western Canada, and Alaska; this brings attention to the interaction of the resolved and the parameterized components of the model. Two dynamical cores are considered within the Community Atmosphere Model. These are the Spectral (Eulerian), which relies on global basis functions and the Finite Volume (FV), which uses only local information. We introduce the concept of "meteorological realism" that is, do local representations of large-scale phenomena, for example, fronts and orographic precipitation, look like the observations? A follow on question is, does the representation of these phenomena improve with resolution? Our approach to quantify meteorological realism starts with identification and isolation of key features of orographic precipitation that are represented differently by Spectral and FV models, using objective pattern recognition methods. Then we aim to quantitatively compare

  10. Accessing Transgenerational Themes Through Dreamwork.

    Science.gov (United States)

    Andrews, Jennifer; And Others

    1988-01-01

    Proposes use of dreamwork to evoke historical patterns or transgenerational themes. Describes new variant of dreamwork which combines aspects of both gestalt and family systems therapies. Implications of therapeutic dramatization for couple therapy are suggested. Examples are included. (Author/NB)

  11. Theme: Staying Current--Horticulture.

    Science.gov (United States)

    Shry, Carroll L., Jr.; And Others

    1986-01-01

    This theme issue on staying current in horticulture includes articles on sex equity in horticulture, Future Farmers of America, career opportunities in horticulture, staying current with your school district's needs, staying current in horticulture instruction, staying current with landscape trade associations, emphasizing the basics in vocational…

  12. Theme: A Parable on Destiny.

    Science.gov (United States)

    Wardlow, George; And Others

    1992-01-01

    Theme articles discuss the need for agriculture teachers to heed research in science education; describe the landscape horticulture program at Anoka (MN) High School; propose a change of curriculum objectives to ones that teach students career readiness; and describe the East Environmental Science and Agri-Business Magnet High School in Kansas…

  13. BuddyPress theme development

    CERN Document Server

    Lister, Tammie

    2013-01-01

    This book is a hands-on tutorial guide to using BuddyPress.This book is great for designers and developers who are looking to learn how to develop BuddyPress themes. It's assumed that the reader has some understanding of Wordpress and is familiar with CSS and HTML.

  14. Relationship between functional movement screen scores, core strength, posture, and body mass index in school children in Moldova.

    Science.gov (United States)

    Mitchell, Ulrike H; Johnson, A Wayne; Adamson, Brynn

    2015-05-01

    The assessment of functionality should include parameters that consider postural control, limb asymmetries, range of motion limitations, proprioceptive deficits, and pain. An increasingly popular battery of tests, the Functional Movement Screen (FMS), is purported to assess the above named parameters. The purpose of our study was twofold: (a) to report differences in total FMS scores in children, provide preliminary normative reference values of each of the 7 individual FMS scores for both genders and report on asymmetries and (b) to evaluate the relationship between total FMS scores, age, body mass index (BMI), core strength/stability, and postural angles to explore the possibility of using the FMS in the assessment of children's functional fitness. Descriptive data on 77 children aged 8-11 years were collected. The children performed core strength/stability exercises. Photographs were taken from a lateral view for later calculation of postural angles. The children performed the FMS while being videotaped for later review. The average total FMS score (of 21) was 14.9 (+1.9), and BMI was 16.4 (+2.2). Static posture is not related to results of the FMS. Core strength was positively correlated to the total FMS score (r = 0.31; p = 0.006). Over 60% demonstrated at least 1 asymmetry. The individual test scores indicate that none of the test items is too difficult for the children. Based on the screen's correlation to core strength, and the fact that it identifies areas of asymmetry, we suggest to further investigate its possible use in the assessment of children's functional fitness.

  15. Hispanic Graduate Students' Mentoring Themes: Gender Roles in a Bicultural Context

    Science.gov (United States)

    Rudolph, Bonnie A.; Castillo, Carlos P.; Garcia, Vanessa G.; Martinez, Alina; Navarro, Fernando

    2015-01-01

    Male and female focus groups at a Hispanic Serving Institution (HSI) discussed mentoring of Hispanic graduate students. Using Thematic Analysis, investigators identified three main themes: Relationship Initiation and Development, Valued Relationship Qualities, and Context and Barriers. Relationship themes included mentor openness, trust,…

  16. Hispanic Graduate Students' Mentoring Themes: Gender Roles in a Bicultural Context

    Science.gov (United States)

    Rudolph, Bonnie A.; Castillo, Carlos P.; Garcia, Vanessa G.; Martinez, Alina; Navarro, Fernando

    2015-01-01

    Male and female focus groups at a Hispanic Serving Institution (HSI) discussed mentoring of Hispanic graduate students. Using Thematic Analysis, investigators identified three main themes: Relationship Initiation and Development, Valued Relationship Qualities, and Context and Barriers. Relationship themes included mentor openness, trust,…

  17. The differential relationship between mental contamination and the core dimensions of contact contamination fear.

    Science.gov (United States)

    Melli, Gabriele; Bulli, Francesco; Carraresi, Claudia; Tarantino, Federica; Gelli, Simona; Poli, Andrea

    2017-01-01

    Two types of contamination fear are recognized: contact and mental contamination. Contact contamination appears to be motivated both by harm avoidance and disgust avoidance. This study aimed to examine the relationships between disgust propensity, mental contamination and contact contamination while differentiating between harm avoidance and disgust avoidance in contact contamination. 169 OCD patients completed a set of questionnaires assessing mental contamination, contact contamination, disgust propensity, OCD, anxiety and depression. 1) Contact contamination based on disgust avoidance was more strongly associated with mental contamination and disgust propensity than contact contamination based on harm avoidance; 2) mental contamination significantly predicted contact contamination based on disgust avoidance, while it did not predict contact contamination based on harm avoidance; 3) mental contamination had a significant mediational role in the relationship between disgust propensity and contact contamination motivated by disgust avoidance. Mental contamination plays a role in contact contamination fear when disgust is primarily experienced. Copyright © 2016 Elsevier Ltd. All rights reserved.

  18. Using cognitive behavioural therapy with complex cases: using the therapeutic relationship to change core beliefs.

    Science.gov (United States)

    Binnie, James

    2012-07-01

    Cognitive Behavioural Therapy (CBT) is often perceived as a manualised, symptom focused, surface level approach. This article aims to reflect on working with complex clinical presentations and explore how third wave CBT can be effectively integrated into standard cognitive behavioural interventions. To achieve these aims, a case study of a CBT assessment and treatment is presented. The interventions used are described in detail. The focus changes from the more traditional symptom-led interventions to third wave approaches based on the therapeutic relationship. When the focus was redirected towards the therapeutic relationship then real change occurred, quickly and powerfully. Reflections on the process are discussed and the overall approach used was evaluated with an action plan developed to enhance future clinical practice. It is hoped that this study can help CBT be viewed as a comprehensive form of psychotherapy.

  19. China’s Wonderland: An Analysis on Chinese Theme Parks’ Cultural Plight

    OpenAIRE

    ZHANG, Qiuyi

    2010-01-01

    Tourism is a relatively new research field in China. Theme parks, being a branch of tourism industry, were firstly introduced to Chinese people two decades ago. However, the current situation and issues of Chinese theme parks has not been well studied. This research intended to explore the relationship between Chinese culture and theme parks as well as problems of the existing Chinese theme parks. Tourist behaviour, tourism market segmentation, culture transmission theory and Hofstede’s cultu...

  20. Relationships between core strength, hip external rotator muscle strength, and star excursion balance test performance in female lacrosse players.

    Science.gov (United States)

    Gordon, Angela T; Ambegaonkar, Jatin P; Caswell, Shane V

    2013-04-01

    PURPOSEBACKGROUND: Female athletes have high rates of lower extremity (LE) injuries. Core strength (CS) and hip external rotator (HER) strength have been suggested to be factors that influence LE injury risk. Better balance has also been shown to decrease LE injury risk. Still, little research has examined whether core strength and hip muscle strength can influence LE balance. Therefore the purpose of the current study was to examine the relationships between core strength, hip ER strength and lower extremity balance as measured by the Star Excursion Balance Test (SEBT). CS was examined via the bent knee lowering test (BKLT) (grades 1-5). Hip external rotator (HER) strength was measured singularly (HERL and HERR and combined (HERCOM) assessed via hand held dynamometry (reported in Newtons), and balance assessed via the SEBT expressed as % leg length, bilaterally in the postero-medial, postero-lateral, anterior directions and as a combined score (SEBTCOM). All outcomes were assessed in 45 female lacrosse players (16.0 ± 5.9 yrs, 65.1 ± 2.4 cm, 57.3 ± 7.4 kgs, experience=5.9 ± 2.9 yrs). Pearson product-moment correlations examined relationships between the BKLT, HER and SEBT. Linear regression analyses examined possible influences of CS and HER on balance (p ≤ .05). SEBTCOM was not correlated with BKLT [r(45)=-.20, p=.18] or HERCOM [r(45)=.20, p=.18]. There was no correlation between HER strength and CS (BKLT) [r(45)=.20, p=.20]. Overall scores on the BKLT were not correlated with any of the three balance SEBT scores. HERL [r(45)=.36, p=.02] and HERR [r(45)=.30, p=.05] were moderately positively correlated with left posteromedial SEBT direction. HERCOM and BKLT did not predict overall SEBTCOM balance scores (r(2)=.068, p=.23). BKLT scores and combined HER strength did not correlate with LE balance, as measured by the SEBT, in female lacrosse players. However, HER strength of both the left and right LE's (singularly) was moderately correlated with scores on one

  1. Google Earth Grand Tour Themes

    Science.gov (United States)

    De Paor, D. G.; Whitmeyer, S. J.; Bentley, C.; Dordevic, M. M.

    2014-12-01

    As part of an NSF TUES Type 3 project entitled "Google Earth for Onsite and Distance Education (GEODE)," we are assembling a "Grand Tour" of locations on Earth and other terrestrial bodies that every geoscience student should know about and visit at least in virtual reality. Based on feedback from colleagues at previous meetings, we have identified nine Grand Tour themes: "Plates and Plumes," "Rocks and Regions," "Geology Through Time," "The Mapping Challenge*," "U.S. National Parks*," "The Magical Mystery Tour*," "Resources and Hazards," "Planets and Moons," and "Top of the Pops." Themes marked with an asterisk are most developed at this stage and will be demonstrated in real time. The Mapping Challenge invites students to trace geological contacts, measure bedding strike and dip and the plunge, trend, and facing of a fold. There is an advanced tool for modeling periclinal folds. The challenge is presented in a game-like format with an emphasis on puzzle-solving that will appeal to students regardless of gender. For the tour of U.S. national parks, we divided the most geologically important parks into four groups—Western Pacific, West Coast, Rockies, and East Coast. We are combining our own team's GigaPan imagery with imagery already available on the Internet. There is a great deal of imagery just waiting to be annotated for geological education purposes. The Magical Mystery Tour takes students to Google Streetview locations selected by instructors. Students are presented with questions or tasks and are given automatic feedback. Other themes are under development. Within each theme, we are crowd-sourcing contributions from colleagues and inviting colleagues to vote for or against proposed locations and student interactions. The GEODE team includes the authors and: Heather Almquist, Stephen Burgin, Cinzia Cervato, Gene Cooper, Paul Karabinos, Terry Pavlis, Jen Piatek, Bill Richards, Jeff Ryan, Ron Schott, Kristen St. John, and Barb Tewksbury.

  2. Spring Framework 5: Themes & Trends

    CERN Document Server

    CERN. Geneva

    2017-01-01

    Spring Framework 5.0/5.1, scheduled for release in early/late 2017, focuses on several key themes: reactive web applications based on Reactive Streams, comprehensive support for JDK 9 and HTTP/2, as well as the latest API generations in the Enterprise Java ecosystem. This talk presents the overall story in the context of wider industry trends, highlighting Spring’s unique programming model strategy.

  3. The curvilinear relationship between work pressure and momentary task performance: The role of state and trait Core Self-Evaluations

    Directory of Open Access Journals (Sweden)

    Joeri eHofmans

    2015-10-01

    Full Text Available Whereas several studies have demonstrated that Core Self-Evaluations (CSE–or one’s appraisals about one’s own self-worth, capabilities, and competences–relate to job outcomes, less is known about the mechanisms underlying these relationships. In the present study, we address this issue by examining the role of within- and between-person variation in CSE in the relationship between work pressure and task performance. We hypothesized that (a work pressure relates to task performance in a curvilinear way, (b state CSE mediates the curvilinear relationship between work pressure and task performance, and (c the relationship between work pressure and state CSE is moderated by trait CSE. Our hypotheses were tested via a ten-day daily diary study with 55 employees in which trait CSE was measured at baseline, while work pressure, task performance, and state CSE were assessed on a daily basis. Bayesian multilevel path analysis showed that work pressure affects task performance via state CSE, with state CSE increasing as long as the employee feels that (she is able to handle the work pressure, while it decreases when the level of work pressure exceeds the employees’ coping abilities. Moreover, we found that for people low on trait CSE, the depleting effect of work pressure via state CSE happens for low levels of work pressure, while for people high in trait CSE the depleting effect is located at high levels of work pressure. Together, our findings suggest that the impact of work pressure on task performance is driven by a complex interplay of between- and within-person differences in CSE.

  4. The curvilinear relationship between work pressure and momentary task performance: the role of state and trait core self-evaluations.

    Science.gov (United States)

    Hofmans, Joeri; Debusscher, Jonas; Dóci, Edina; Spanouli, Andromachi; De Fruyt, Filip

    2015-01-01

    Whereas several studies have demonstrated that core self-evaluations (CSE)-or one's appraisals about one's own self-worth, capabilities, and competences-relate to job outcomes, less is known about the mechanisms underlying these relationships. In the present study, we address this issue by examining the role of within- and between-person variation in CSE in the relationship between work pressure and task performance. We hypothesized that (a) work pressure relates to task performance in a curvilinear way, (b) state CSE mediates the curvilinear relationship between work pressure and task performance, and (c) the relationship between work pressure and state CSE is moderated by trait CSE. Our hypotheses were tested via a 10-day daily diary study with 55 employees in which trait CSE was measured at baseline, while work pressure, task performance, and state CSE were assessed on a daily basis. Bayesian multilevel path analysis showed that work pressure affects task performance via state CSE, with state CSE increasing as long as the employee feels that (s)he is able to handle the work pressure, while it decreases when the level of work pressure exceeds the employees' coping abilities. Moreover, we found that for people low on trait CSE, the depleting effect of work pressure via state CSE happens for low levels of work pressure, while for people high in trait CSE the depleting effect is located at high levels of work pressure. Together, our findings suggest that the impact of work pressure on task performance is driven by a complex interplay of between- and within-person differences in CSE.

  5. The Theme of Risk Management

    Directory of Open Access Journals (Sweden)

    Chua, D. K. H.

    2014-07-01

    Full Text Available The papers in this issue of the Journal come from different industry sectors, yet there can be a common theme that ties them together. Two of the papers address explicitly the issue of risk management, while the other three may be related to it in different degrees. One of the critical factors for project success is risk identification, as determined by Chua et al. (1999. The importance of risk management cannot be overemphasized. Failure to identify crucial risk elements in a project can lead to significant project failures in terms of cost and schedule.

  6. The Theme of Risk Management

    OpenAIRE

    Chua, D. K. H.

    2014-01-01

    The papers in this issue of the Journal come from different industry sectors, yet there can be a common theme that ties them together. Two of the papers address explicitly the issue of risk management, while the other three may be related to it in different degrees. One of the critical factors for project success is risk identification, as determined by Chua et al. (1999). The importance of risk management cannot be overemphasized. Failure to identify crucial risk elements in a project can le...

  7. [Adsorption of Cu on Core-shell Structured Magnetic Particles: Relationship Between Adsorption Performance and Surface Properties].

    Science.gov (United States)

    Li, Qiu-mei; Chen, Jing; Li, Hai-ning; Zhang, Xiao-lei; Zhang, Gao-sheng

    2015-12-01

    In order to reveal the relationship between the adsorption performance of adsorbents and their compositions, structure, and surface properties, the core-shell structured Fe₃O₄/MnO2 and Fe-Mn/Mn₂2 magnetic particles were systematically characterized using multiple techniques and their Cu adsorption behaviors as well as mechanism were also investigated in details. It was found that both Fe₃O4 and Fe-Mn had spinel structure and no obvious crystalline phase change was observed after coating with MnO₂. The introduction of Mn might improve the affinity between the core and the shell, and therefore enhanced the amount and distribution uniformity of the MnO₂ coated. Consequently, Fe-Mn/MnO₂ exhibited a higher BET specific surface area and a lower isoelectric point. The results of sorption experiments showed that Fe-Mn had a higher maximal Cu adsorption capacity of 33.7 mg · g⁻¹ at pH 5.5, compared with 17.5 mg · g⁻¹ of Fe₃O4. After coating, the maximal adsorption capacity of Fe-Mn/MnO₂ was increased to 58.2 mg · g⁻¹, which was 2.6 times as high as that of Fe₃O₄/MnO₂ and outperformed the majority of magnetic adsorbents reported in literature. In addition, a specific adsorption of Cu occurred at the surface of Fe₃O₄/MnO₂ or Fe-Mn/MnO₂ through the formation of inner-sphere complexes. In conclusion, the adsorption performance of the magnetic particles was positively related to their compositions, structure, and surface properties.

  8. Using Herman Melville's "Moby-Dick" to Explore Geographic Themes

    Science.gov (United States)

    Gesler, Wil

    2004-01-01

    The classic American novel, Herman Melville's "Moby-Dick", can be used in geography and English classes at the high school and college levels to explore five themes that have a geographic component or are of interest to geography students: (1) the journey, (2) human/environment interactions, (3) social relationships in space, (4) acquiring…

  9. The relationship between the hepatitis B virus base core and precore/core promoter mutations and the development of cirrhotic hepatocellular carcinoma and noncirrhotic hepatocellular carcinoma

    Institute of Scientific and Technical Information of China (English)

    徐尧江

    2013-01-01

    Objective To investigate the mutations of basal core promoter(BCP) and precore(PreC) region of hepatitis B virus(HBV) and the association with the development of hepatocellular carcinoma in patients with chronic HBV infection. Methods Totally 381 untreated HBV patients were recruited from the Department of Infectious

  10. The Relationship between Core Self-Evaluations and Work and Family Satisfaction: The Mediating Role of Work-Family Conflict and Facilitation

    Science.gov (United States)

    Boyar, Scott L.; Mosley, Donald C., Jr.

    2007-01-01

    This study examines the impact of work-family conflict and work-family facilitation on work and family outcomes and explores the influence of core self-evaluations (CSE) among these relationships. CSE is comprised of self-esteem, neuroticism, locus of control, and general self-efficacy. CSE was found to be negatively related to work interfering…

  11. Mediation Effect of Research Skills Proficiency on the Core Self-Evaluations--Research Engagement Relationship among Master of Education Students in Uganda

    Science.gov (United States)

    Atibuni, Dennis Zami; Olema, David Kani; Ssenyonga, Joseph; Karl, Steffens; Kibanja, Grace Milly

    2017-01-01

    This study investigated the mediation effect of research skills proficiency on the relationship between core self-evaluations and research engagement among Master of Education students in Uganda. Questionnaire surveys including closed ended questions were administered to two cohorts of the students, 2011/2012 and 2012/2013, (N = 102). Results…

  12. Comparative study of the relationships between CO isotopic luminosities and infrared luminosity for the Galactic dense cores

    Institute of Scientific and Technical Information of China (English)

    2010-01-01

    Combining the 12CO(1-0),13CO(1-0),and C18O(1-0) data with IRAS four band data,we here estimate the physical parameters such as size,viral mass,and CO J=1-0 isotopic and infrared luminosities for 29 dense molecular clouds from two published CO samples. We further analyze the various correlations between CO J=1-0 isotopic luminosities and infrared luminosity(star formation rate,SFR) and discuss the relationships between the molecular gas tracers and SFR. The results show that 12CO(1-0),13CO(1-0) and C18O(1-0) luminosities have tight correlations with each other. CO J=1-0 isotopic luminosities and SFR show weak correlations with larger scatter than the HCN-IR correlations of 47 dense cores in the Galaxy and 65 external star-forming galaxies. This might be interpreted as that both the SFR and star formation efficiency are mainly determined by the molecular gas at high volume density rather than high column density.

  13. Soil architecture relationships with dynamic soil physical processes: a conceptual study using natural, artificial, and 3D-printed soil cores

    Science.gov (United States)

    Lamandé, Mathieu; Schjønning, Per; Dal Ferro, Nicola; Morari, Francesco

    2017-04-01

    Pore system architecture is a key feature for understanding physical, biological and chemical processes in soils. Development of visualisation technics, especially x-ray CT, during recent years has been useful in describing the complex relationships between soil architecture and soil functions. We believe that combining visualization with physical models is a step further towards a better understanding of these relationships. We conducted a concept study using natural, artificial and 3D-printed soil cores. Eight natural soil cores (100 cm3) were sampled in a cultivated stagnic Luvisol at two depths (topsoil and subsoil), representing contrasting soil pore systems. Cylinders (100 cm3) were produced from plastic or from autoclaved aerated concrete. Holes of diameters 1.5 and 3 mm were drilled in the cylinder direction for the plastic cylinder and for one of the AAC cylinders. All natural and artificial cores were scanned in a micro x-ray CT scanner at a resolution of 35 µm. The reconstructed image of each soil core was printed with 3D multijet printing technology at a resolution of 29 µm. In some reconstructed digital volumes of the natural soil cores, pores of different sizes (equivalent diameter of 35, 70, 100, and 200 µm) were removed before additional 3D printing. Effective air-filled porosity, Darcian air permeability, and oxygen diffusion were measured on all natural, artificial and printed cores. The comparison of the natural and the artificial cores emphasized the difference in pore architecture between topsoil (sponge like) and subsoil (dominated by large vertical macropores). This study showed the high potential of using printed soil cores for understanding soil pore functions. The results confirm the suitability of the Ball model partitioning the pore system into arterial, marginal and remote pores to describe effects of soil structure on gas transport.

  14. Science Education and the Science-Technology-Society (S-T-S) Theme.

    Science.gov (United States)

    Bybee, Rodger W.

    1987-01-01

    Aims to clarify the relationship between science education and the science-technology-society (STS) theme and to develop a justification for the inclusion of the STS theme. Examines the current debate over definitions in science education, and provides an historical perspective of science education's purpose as a social institution. (TW)

  15. Using the Five Themes of Geography To Teach about Venezuela and Mexico.

    Science.gov (United States)

    Sunal, Cynthia Szymanski; Christensen, Lois

    Activities that employ the five themes of geography--location, place, relationships within places, movement, and regions--to teach about Venezuela and Mexico are described in this document. Each theme has objectives, a list of materials, and three types of activities--exploration, invention, and expansion. Background information on Venezuela and…

  16. Anomalously high arsenic concentration in a West Antarctic ice core and its relationship to copper mining in Chile

    Science.gov (United States)

    Schwanck, Franciele; Simões, Jefferson C.; Handley, Michael; Mayewski, Paul A.; Bernardo, Ronaldo T.; Aquino, Francisco E.

    2016-01-01

    Arsenic variability records are preserved in snow and ice cores and can be utilized to reconstruct air pollution history. The Mount Johns ice core (79°55‧S; 94°23‧W and 91.2 m depth) was collected from the West Antarctic Ice Sheet in the 2008/09 austral summer. Here, we report the As concentration variability as determined by 2137 samples from the upper 45 m of this core using ICP-SFMS (CCI, University of Maine, USA). The record covers approximately 125 years (1883-2008) showing a mean concentration of 4.32 pg g-1. The arsenic concentration in the core follows global copper mining evolution, particularly in Chile (the largest producer of Cu). From 1940 to 1990, copper-mining production increased along with arsenic concentrations in the MJ core, from 1.92 pg g-1 (before 1900) to 7.94 pg g-1 (1950). In the last two decades, environmental regulations for As emissions have been implemented, forcing smelters to treat their gases to conform to national and international environmental standards. In Chile, decontamination plants required by the government started operating from 1993 to 2000. Thereafter, Chilean copper production more than doubled while As emission levels declined, and the same reduction was observed in the Mount Johns ice core. After 1999, arsenic concentrations in our samples decreased to levels comparable to the period before 1900.

  17. Examining the Therapeutic Relationship and Confronting Resistances in Psychodynamic Psychotherapy: A Certified Public Accountant Case

    OpenAIRE

    Manetta, Christopher T.; Gentile, Julie P.; Gillig, Paulette Marie

    2011-01-01

    Psychodynamic psychotherapy is effective for a variety of mental health symptoms. This form of psychotherapy uses patient self reflection and self examination, as well as the therapeutic relationship between the patient and psychiatrist, to explore maladaptive coping strategies and relationship patterns of the patient. A thorough understanding of resistance and the core conflictual relationship theme afford the psychiatrist the ability to facilitate this work. In this article, the composite c...

  18. Lesbian, Gay, Bisexual, Transgender, and Questioning (LGBTQ)-Themed Literature for Teens: Are School Libraries Providing Adequate Collections?

    Science.gov (United States)

    Hughes-Hassell, Sandra; Overberg, Elizabeth; Harris, Shannon

    2013-01-01

    The purpose of this study was to determine if young adults have access through school libraries to LGBTQ-themed literature. The library collections in 125 high schools in one Southern U.S. state were examined for the inclusion of LGBTQ-themed fiction, nonfiction, and biographies, including a core collection of 21 recommended titles. Results showed…

  19. Quantitative relationships between microstructures and electrochemical properties in Si core-SiOx shell nanoparticles for Li-ion battery anodes

    Science.gov (United States)

    Lee, Jeongeun; Koo, Jeongboon; Jang, Boyun; Kim, Sungsoo

    2016-10-01

    Nanoparticles having four different ratios of crystalline silicon (Si) cores and amorphous SiOx shells were synthesized by using a microwave-generated plasma. Their microstructures were analyzed to find quantitative relationships with electrochemical properties. By measuring XRD, SEM, HR-TEM, and Raman spectra of four samples with different core-shell microstructures, the quantitative fractions of crystalline Si core and amorphous SiOx shell in the nanoparticles were calculated. Also, electrochemical properties of the nanoparticles were measured and compared with the calculated fractions. The electrochemical properties such as the initial reversible capacity, the initial coulombic efficiency, and the capacity retention exhibited tendencies remarkably similar to those implied by the calculated fractions. Analysis of each sample's dQ/dV profile also gave us good evidence of understandable relationships between the fractions and electrochemical properties. Details of calculating the fractions from microstructural data are given, with suitable consideration having been given to the fact that several assumptions could lead to errors during the analysis. The approach introduced in this research offers a good means of analysis with which to further the optimal design of nanoparticle microstructure for Li-ion battery anodes.

  20. Dark conglomerate phases of azobenzene derived bent-core mesogens - relationships between the molecular structure and mirror symmetry breaking in soft matter.

    Science.gov (United States)

    Alaasar, Mohamed; Prehm, Marko; Brautzsch, Marcel; Tschierske, Carsten

    2014-10-07

    New 4-bromoresorcinol based bent-core molecules with peripheral fluoro substituted azobenzene wings have been synthesized and the liquid crystalline self-assembly was investigated by differential scanning calorimetry (DSC), optical polarizing microscopy (POM), electro-optic studies and X-ray diffraction (XRD). A new type of optically isotropic mesophase composed of chiral domains with opposite handedness (dark conglomerate phases, DC phases) is observed, which for some homologues with medium alkyl chain length is stable down to ambient temperature. It is proposed that these DC phases are formed by helical twisted nano-domains of limited size and composed of the crystallized aromatic cores which are separated by the disordered alkyl chains. This structure is distinct from the previously known soft helical nano-filament phases (HNF phases, B4 phases) formed by extended crystalline nano-filaments and also distinct from the fluid sponge phases composed of deformed fluid layers. Comparison with related bent-core molecules having H, F, Cl, I, CH3 and CN groups in the 4-position at the resorcinol core, either with or without additional peripheral fluorines, provided information about the effects of these substituents on the tendency to form DC phases. Based on these relationships and by comparison with the minimum energy conformations obtained by DFT calculations a hypothesis is provided for the formation of DC phases depending on the molecular structure.

  1. Learning in the Permaculture Community of Practice in England: An Analysis of the Relationship between Core Practices and Boundary Processes

    Science.gov (United States)

    Ingram, Julie; Maye, Damian; Kirwan, James; Curry, Nigel; Kubinakova, Katarina

    2014-01-01

    Purpose: This article utilizes the Communities of Practice (CoP) framework to examine learning processes among a group of permaculture practitioners in England, specifically examining the balance between core practices and boundary processes. Design/methodology/approach: The empirical basis of the article derives from three participatory workshops…

  2. Learning in the Permaculture Community of Practice in England: An Analysis of the Relationship between Core Practices and Boundary Processes

    Science.gov (United States)

    Ingram, Julie; Maye, Damian; Kirwan, James; Curry, Nigel; Kubinakova, Katarina

    2014-01-01

    Purpose: This article utilizes the Communities of Practice (CoP) framework to examine learning processes among a group of permaculture practitioners in England, specifically examining the balance between core practices and boundary processes. Design/methodology/approach: The empirical basis of the article derives from three participatory workshops…

  3. A robust derivation of the tight relationship of radio core dominance to inclination angle in high redshift 3CRR sources

    CERN Document Server

    Marin, Frederic

    2016-01-01

    It is believed that, in radio-loud active galactic nuclei (AGN), the core radio flux density can be normalized to the flux density of the extended lobe emission to infer the orientation of a radio source. However very little is known about the reliability and precision of this method, and we are unaware of any robust conversion recipe to infer the inclination from the core dominance. Investigating whether or not the radio core dominance parameter R separates the quasars from the radio-galaxies in the $z \\ge$~1 3CRR catalog, we found excellent agreement of R with optical type, infrared flux ratios and optical polarization. This indicates that probably both R and optical classification are very good orientation indicators, and the unified model is strongly predictive for these objects. The relative number densities indicate half-opening angles close to 60$^\\circ$, as expected from large surveys. The separations of optical types according to radio core dominance as well as NIR/MIR ratios, which are essentially p...

  4. Semantic Theme Analysis of Pilot Incident Reports

    Science.gov (United States)

    Thirumalainambi, Rajkumar

    2009-01-01

    Pilots report accidents or incidents during take-off, on flight and landing to airline authorities and Federal aviation authority as well. The description of pilot reports for an incident contains technical terms related to Flight instruments and operations. Normal text mining approaches collect keywords from text documents and relate them among documents that are stored in database. Present approach will extract specific theme analysis of incident reports and semantically relate hierarchy of terms assigning weights of themes. Once the theme extraction has been performed for a given document, a unique key can be assigned to that document to cross linking the documents. Semantic linking will be used to categorize the documents based on specific rules that can help an end-user to analyze certain types of accidents. This presentation outlines the architecture of text mining for pilot incident reports for autonomous categorization of pilot incident reports using semantic theme analysis.

  5. Introductory Comments for the Scientific Ethics Theme

    Directory of Open Access Journals (Sweden)

    Beth A. Fischer

    2014-10-01

    Full Text Available In this letter, the three Guest Editors for JMBE's first-ever themed section introduce the topic of scientific ethics and decribe the organization of essays within the special section.

  6. Theme: The Latest Trends in Agricultural Education.

    Science.gov (United States)

    Agricultural Education Magazine, 2002

    2002-01-01

    Theme issue includes 10 articles on the following topics: innovation, trends in agricultural curriculum, working with special populations, the role of history, standards, curriculum integration, distance learning, integrating math and science, and developing leaders. (JOW)

  7. On the emergence theme of physics

    CERN Document Server

    Carroll, Robert

    2010-01-01

    The book surveys mathematical relations between classical and quantum mechanics, gravity, time and thermodynamics from various points of view and many sources (with appropriate attribution). The emergence theme is developed with an emphasis on the meaning via mathematics. A background theme of Bohemian mechanics and connections to the quantum equivalence principle of Matone et al. is also developed in great detail. Some original work relating the quantum potential and Ricci flow is also included.

  8. “Araby” and Revelation of Theme

    Institute of Scientific and Technical Information of China (English)

    高洁

    2015-01-01

    “Araby” is a wel-known short story written by James Joyce.It is wel-known for its writing techniques such as symbolism,the use of epiphany,and especialy the profound themes that the author meant to reveal.After doing detailed analysis,the author of this thesis reaches the folowing themes:loss of innocence, paralysis of people and the society,mental poverty of people around the boy and disilusionment of dream.

  9. Future Research Themes in Supply Chain Management

    DEFF Research Database (Denmark)

    Wieland, Andreas

    2016-01-01

    Guest post on research results published in the article "Mapping the Landscape of Future Research Themes in Supply Chain Management" by Andreas Wieland, Robert Handfield and Christian Durach ( Journal of Business Logistics (2016). Vol. 37, no. 3, pp. 205-212).......Guest post on research results published in the article "Mapping the Landscape of Future Research Themes in Supply Chain Management" by Andreas Wieland, Robert Handfield and Christian Durach ( Journal of Business Logistics (2016). Vol. 37, no. 3, pp. 205-212)....

  10. The Predictive Relationship between Achievement and Participation in Music and Achievement in Core Grade 12 Academic Subjects

    Science.gov (United States)

    Gouzouasis, Peter; Guhn, Martin; Kishor, Nand

    2007-01-01

    The relationship between musical training and general intellectual capacity as well as academic achievement has been discussed in numerous contexts. In our study, we examined the relationship between participation and achievement in music and achievement in academic courses, based on data from three consecutive British Columbia student cohorts.…

  11. The Predictive Relationship between Achievement and Participation in Music and Achievement in Core Grade 12 Academic Subjects

    Science.gov (United States)

    Gouzouasis, Peter; Guhn, Martin; Kishor, Nand

    2007-01-01

    The relationship between musical training and general intellectual capacity as well as academic achievement has been discussed in numerous contexts. In our study, we examined the relationship between participation and achievement in music and achievement in academic courses, based on data from three consecutive British Columbia student cohorts.…

  12. Themes of Lust and Love in Popular Music Lyrics From 1971 to 2011

    Directory of Open Access Journals (Sweden)

    Yasaman Madanikia

    2014-08-01

    Full Text Available We explored themes related to sexual desire (lust and romantic desire (love in the lyrics of popular music over the past 40 years. We examined whether there have been changes in the prevalence of lust and love themes and changes in how these themes inter-relate in music lyrics over time. The study sample consisted of the top 40 songs of Billboard Year End Hot 100 single songs for every 5 years from 1971 to 2011 (N = 360. There was a linear decrease over time in the proportion of songs with a love theme and in the proportion of songs with a combination of lust and love themes. In contrast, there was a significant increase in the proportion of songs with a theme focusing on lust in the absence of love. Themes of lust in the absence of love were especially prevalent in hip-hop/rap music, although music genre did not account for the changing themes over time. These shifts in themes found in popular music may both influence cultural norms and reflect a cultural shift toward acceptance of sexuality outside of love relationships.

  13. The Theme of Daedalus and Icarus in European Literature

    Directory of Open Access Journals (Sweden)

    Maja Tasevski-Paj

    2008-07-01

    Full Text Available The article deals with the recurrence of the theme of Daedalus and Icarus within European and Slovene literature. It is possible to discern common characteristics in this theme in literary works belonging to various historical periods. Thus in Antiquity authors generally emphasised the relationship between father and son in the mythological tale of Daedalus and Icarus; in the Middle Ages, the character of Icarus was mainly seen in a moralizing light, as an allegory of human vanity and conceit, while the Renaissance bestowed upon Icarus the role of a hero in love songs. In the period between Baudelaire and Joyce, both Icarus and Daedalus were primarily associated with the idea of the modern artist, who contemplates questions of life with great intensity, while the period after 1945 brought about new contextualizations of the mythological tale. Just as in the original mythological tale, subsequent literary portrayals of Daedalus and Icarus generally portray the two characters independently from one another. The difference between them manifests itself primarily through the contrast between youth and old age, and the contrast between the creative nature of poetry, on the one hand, which brings emotions to the fore, and science, on the other hand, which is based on reason. From this perspective, then, the character of Icarus is endowed with enthusiasm, ambition, courage, impetuosity, irrationality and sometimes even madness. He represents an extraordinary individual, who strives for an exalted ideal, which in turn becomes the very reason for his physical demise. He has an ambivalent nature: one can perceive him either as an arrogant figure or a hero. In contrast to Icarus, his father Daedalus is a skilled craftsman and artisan. He represents prudence, balance and reason, while striving for freedom of creation. In Slovene literature, a portrayal of the theme of Daedalus can be found in the poem of Janez Mihelič from the period of Enlightenment

  14. Exploration of Relationship Between Core Self-evaluation and Depression%核心自我评价与抑郁关系的探讨

    Institute of Scientific and Technical Information of China (English)

    杨槐; 陈奕

    2012-01-01

    The exploration of relationship between core self-evaluation and depression will help find a right way to treat depression.This paper is to analyze the relationship between depression and core-evaluation proposed by Judge,respectively discuss the relationship between self-esteem;locus of control;generalized self-efficacy;emotional stability/low neuroticism and depression.It is theoretically found that depression is closely related to the core self-evaluation with a certain complexity to some extent.So a further empirical research would be taken.%对核心自我评价与抑郁关系的探讨有利于为抑郁情绪找到恰当的调节方法,也有利于为抑郁症找到科学治疗方法。文章以埃丽丝的ABC的理论为逻辑起点,从核心自我评价的四个方面,自尊、心理控制源、自我效能感、神经质,分别探讨了与抑郁的关系,发现核心自我评价四个方面与抑郁均存在显著的相关关系,从而推断核心自我评价与抑郁也具有显著的相关关系,但具有一定的复杂性,具体作用机制还不清楚,有待于进步实证研究。

  15. Relationship between polycyclic aromatic hydrocarbons (PAHs) and particle size in dated core sediments in Lake Lianhuan, Northeast China.

    Science.gov (United States)

    Sun, Li; Zang, Shuying

    2013-09-01

    Atmospheric particle associated with pyrogenic polycyclic aromatic hydrocarbons (PAHs) poses serious threats to human health by inhalation exposure, especially in semiarid areas. Hence, the distributions of PAHs and particle size in two core sediments collected from Lake Lianhuan, Northeast China were studied. The sediments were dated radiometrically, and particle size distribution and PAH concentration were evaluated and potential human health risk was assessed. From 1980 to 2007, the dominant PAHs in the two cores were 2- and 3-ring PAHs, and the concentrations of 3-6 ring PAHs gradually increased from the early 1990s. Diagnostic ratios indicated that pyrogenic PAHs were the main sources of PAHs which changed over time from combustions of wood and coal to liquid fossil fuel sources. Fine particles (PAHs (especially carcinogenic 5-6 ring PAHs) and 10-35 μm particulate fractions indicated that eolian particles played an important role in adsorbing pyrogenic PAHs. Petroleum source of PAHs was only identified during the 1980s in one core sediments, in which positive correlations between 2-ring PAHs and particulate fractions of >125 μm were found. Future research should focus on the seven carcinogenic pyrogenic PAHs due to a rapidly increasing trend since 1995 based on the assessment of toxic equivalency factors.

  16. Better and Worse: A Dual-Process Model of the Relationship between Core Self-evaluation and Work-Family Conflict.

    Science.gov (United States)

    Yu, Kun

    2016-01-01

    Based on both resource allocation theory (Becker, 1965; Bergeron, 2007) and role theory (Katz and Kahn, 1978), the current study aims to uncover the relationship between core self-evaluation (CSE) and three dimensions of work interference with family (WIF). A dual-process model was proposed, in which both work stress and career resilience mediate the CSE-WIF relationship. The mediation model was tested with a sample of employees from various organizations (N = 561). The results first showed that CSE was negatively related to time-based and strain-based WIF and positively related to behavior-based WIF via the mediation of work stress. Moreover, CSE was positively associated with behavior-based and strain-based WIF via the mediation of career resilience, suggesting that CSE may also have its "dark-side."

  17. Improvement of Theme Park Marketing Mode: A Case Study of Theme Parks in Chengdu

    OpenAIRE

    LI, MIN; Xiong, Gaoli

    2013-01-01

    Construction of theme park has been launched since the early 1990s in Chengdu City, but ended up as a losing proposition after its short-term prosperity because of similar scale and theme with those in other cities. As more international well-known theme parks enter the market, theme parks in Chengdu have been faced with the transition, and novel concepts introduced into the operation of these parks. T o adapt to the market, it is imperative to make marketing strategies and combine marketing ...

  18. Themes in the human experience of nature.

    Science.gov (United States)

    Pollio, Howard R; Heaps, Christopher

    2004-02-01

    To identify themes in the human experience of nature, a three-part study was run. In the first part, 100 undergraduate students were asked to list three situations in which they are or were aware of nature and to describe one of these in detail. In the second part, 26 descriptions were selected from these responses, summarized to a 2- to 5-sentence format, and presented to a different group of 30 subjects who sorted them into groups on the basis of cross-item similarity. These groupings were then analyzed by hierarchical clustering and multidimensional scaling procedures to produce thematic meanings. In the third part, a qualitative analysis of themes was performed over the unabridged initial versions of the same set of descriptions. Results of both qualitative and quantitative procedures led to the identification of four themes--Power and Scale, Danger and Safety, Beauty, and Connection and Alienation --and to a smaller number of themes unique to each mode of analysis. All themes were related to the everyday meanings of nature and to the more abstract definitions of nature employed in scientific or aesthetic analyses of the human response to this domain.

  19. Development and Integration of Professional Core Values Among Practicing Clinicians.

    Science.gov (United States)

    McGinnis, Patricia Quinn; Guenther, Lee Ann; Wainwright, Susan F

    2016-09-01

    The physical therapy profession has adopted professional core values, which define expected values for its members, and developed a self-assessment tool with sample behaviors for each of the 7 core values. However, evidence related to the integration of these core values into practice is limited. The aims of this study were: (1) to gain insight into physical therapists' development of professional core values and (2) to gain insight into participants' integration of professional core values into clinical practice. A qualitative design permitted in-depth exploration of the development and integration of the American Physical Therapy Association's professional core values into physical therapist practice. Twenty practicing physical therapists were purposefully selected to explore the role of varied professional, postprofessional, and continuing education experiences related to exposure to professional values. The Core Values Self-Assessment and résumé sort served as prompts for reflection via semistructured interviews. Three themes were identified: (1) personal values were the foundation for developing professional values, which were further shaped by academic and clinical experiences, (2) core values were integrated into practice independent of practice setting and varied career paths, and (3) participants described the following professional core values as well integrated into their practice: integrity, compassion/caring, and accountability. Social responsibility was an area consistently identified as not being integrated into their practice. The Core Values Self-Assessment tool is a consensus-based document developed through a Delphi process. Future studies to establish reliability and construct validity of the tool may be warranted. Gaining an in-depth understanding of how practicing clinicians incorporate professional core values into clinical practice may shed light on the relationship between core values mastery and its impact on patient care. Findings may

  20. Changes in annual accumulation retrieved from Geladaindong ice core and its relationship to atmospheric circulation over the Tibetan Plateau

    Institute of Scientific and Technical Information of China (English)

    2007-01-01

    Annual accumulation records covering 1935 to 2004 were reconstructed using Geladaindong ice core in the source of Yangtze River. A significant positive correlation between annual accumulation and precipitation from nearby meteorological stations was found, suggesting ice core accumulation could be taken as a precipitation proxy in the region. In the past 70 years, precipitation in the Geladaindong region was low from 1930s to early 1960s, and the lowest value occurred in the later 1950s. Since 1960s, precipitation increased dramatically and reached the maximum around 1980s, then decreased slightly in 1990s. By using Mann-Kendall rank statistical test method, a change point for precipitation was determined in 1967. Analysis of the atmospheric circulation over the Tibetan Plateau suggested that, compared with the southwest wind during the low precipitation period (before 1967), it extended about 2 latitudes northward during high precipitation period (after 1967). Moreover, during the high precipitation, the trough over the Bal Karshi Lake was also enhanced, and both the meridional wind and vapor transporting displayed a remarkable aggrandizement.

  1. Willa Cather and Her Pioneering Themes

    Institute of Scientific and Technical Information of China (English)

    张菁华

    2013-01-01

      This thesis aims at the elaboration of Willa Cather’s pioneering themes based on her major works spanning over the pro⁃logue and epilogue of American pioneering age. Among which, O Pioneers! and My Antonia applause for the transcendent glory of innovative and enterprising pioneer ladies, declined in A Lost Lady and My Mortal Enemy and substituted with hedonism, affinity reliance and mammonism. In her late years, Cather resurrected her pioneering themes through the recollection of the best bygone time spent in waste west land.

  2. Themes and methods of research presented at European General Practice Research Network conferences.

    NARCIS (Netherlands)

    Kruschinski, C.; Lange, Maaike; Lionis, C.; Weel, C. van; Hummers-Pradier, E.

    2010-01-01

    BACKGROUND: The World Organization of Family Doctors (Wonca) defined core characteristics of general practice and general practitioners' competencies. It is unclear to which extent research has addressed these issues so far. OBJECTIVE: To determine themes and research methods of general practice res

  3. Analysis on the Theme of Amy Lowell’s Patterns

    Institute of Scientific and Technical Information of China (English)

    祝小玉

    2014-01-01

    There are a lot of, or precisely speaking, a train of patterns in Amy Lowell’s Patterns for it seems to be consisted of dis-parate patterns but as a matter of fact these seemingly disrelated patterns disclose one pattern together from the points of both fem-inism and psychology. And this paper is aimed to discover the inherent co-relationship among these different patterns and shed light on the theme of this pome, in other words, the feminism of this pome.

  4. Trade Books with a Rural Community Theme.

    Science.gov (United States)

    Danielson, Kathy Everts

    1989-01-01

    Lists books with rural or small community themes available for children, grades K-eight, to serve as motivational reading texts or resources in units on farming or rural life in social studies or science. Categorizes selections as informational, poetry, traditional, contemporary realistic fiction, fantasy, historical fiction, or concept books.…

  5. Themes in human work interaction design

    DEFF Research Database (Denmark)

    Ørngreen, Rikke; Clemmensen, Torkil

    2008-01-01

    Abstract. This paper raises themes that are seen as some of the challenges facing the emerging practice and research field of Human Work Interaction Design. The paper has its offset in the discussions and writings that have been dominant within the IFIP Working Group on Human Work Interaction...

  6. Ten themes of viscous liquid dynamics

    DEFF Research Database (Denmark)

    Dyre, J. C.

    2007-01-01

    Ten ‘themes' of viscous liquid physics are discussed with a focus on how they point to a general description of equilibrium viscous liquid dynamics (i.e., fluctuations) at a given temperature. This description is based on standard time-dependent Ginzburg-Landau equations for the density fields...

  7. Trade Books with a Rural Community Theme.

    Science.gov (United States)

    Danielson, Kathy Everts

    1989-01-01

    Lists books with rural or small community themes available for children, grades K-eight, to serve as motivational reading texts or resources in units on farming or rural life in social studies or science. Categorizes selections as informational, poetry, traditional, contemporary realistic fiction, fantasy, historical fiction, or concept books.…

  8. Endangered Species & Biodiversity: A Classroom Project & Theme

    Science.gov (United States)

    Lauro, Brook

    2012-01-01

    Students discover the factors contributing to species losses worldwide by conducting a project about endangered species as a component of a larger classroom theme of biodiversity. Groups conduct research using online endangered- species databases and present results to the class using PowerPoint. Students will improve computer research abilities…

  9. Endangered Species & Biodiversity: A Classroom Project & Theme

    Science.gov (United States)

    Lauro, Brook

    2012-01-01

    Students discover the factors contributing to species losses worldwide by conducting a project about endangered species as a component of a larger classroom theme of biodiversity. Groups conduct research using online endangered- species databases and present results to the class using PowerPoint. Students will improve computer research abilities…

  10. Does China Need Another Disneyland Theme Park?

    Institute of Scientific and Technical Information of China (English)

    2006-01-01

    The rumor that Shanghai is about to build a Disneyland theme park has gained some substance. In mid-March, Shanghai Mayor Han Zheng for the first time positively responded to the speculation on a public occasion, saying "Shanghai has conditions

  11. Theme: The Future for Agricultural Education.

    Science.gov (United States)

    Pals, Douglas A.; And Others

    1995-01-01

    Theme articles discuss the 1984 report of the National Research Council of the National Academy of Sciences, the use of computers, adult education in agriculture, new curricula and approaches, teacher preparation, the National Vocational Agricultural Teachers Association, museum living history programs, postsecondary agricultural education, and…

  12. FY16 Strategic Themes White Paper.

    Energy Technology Data Exchange (ETDEWEB)

    Leland, Robert W. [Sandia National Lab. (SNL-NM), Albuquerque, NM (United States)

    2017-03-01

    The Science and Technology (S&T) Division 1000 Strategic Plan includes the Themes, Goals, and Actions for FY16. S&T will continue to support the Labs Strategic plan, Mission Areas and Program Management Units by focusing on four strategic themes that align with the targeted needs of the Labs. The themes presented in this plan are Mission Engagement, Bold Outcomes, Collaborative Environment, and the Safety Imperative. Collectively they emphasize diverse, collaborative teams and a self-reliant culture of safety that will deliver on our promise of exceptional service in the national interest like never before. Mission Engagement focuses on increasing collaboration at all levels but with emphasis at the strategic level with mission efforts across the labs. Bold Outcomes seeks to increase the ability to take thoughtful risks with the goal of achieving transformative breakthroughs more frequently. Collaborative environment strives for a self-aware, collaborative working environment that bridges the many cultures of Sandia. Finally, Safety Imperative aims to minimize the risk of serious injury and to continuously strengthen the safety culture. Each of these themes is accompanied by a brief vision statement, several goals, and planned actions to support those goals throughout FY16 and leading into FY17.

  13. Improvement of Theme Park Marketing Mode:A Case Study of Theme Parks in Chengdu

    Institute of Scientific and Technical Information of China (English)

    Min; LI; Gaoli; XIONG

    2013-01-01

    Construction of theme park has been launched since the early 1990s in Chengdu City,but ended up as a losing proposition after its short-term prosperity because of similar scale and similarity with those in other cities.As more international well-known theme parks entering the market,theme parks in Chengdu have been faced with the transition,and novel concepts are also introduced into the operation of these parks.To adapt to the market,it is imperative to make marketing strategies and combine marketing elements.Through analyzing current development of local theme parks and introducing successful marketing modes of domestic and overseas theme parks,a favorable marketing mode for theme parks in Chengdu was defined on the basis of fully exploring Ba-Shu culture(Ba and Shu are two ancient kingdoms in the history of Sichuan).By defining a favorable theme,focusing more on visitors’experience,devoting more in developing new products,adopting flexible price strategies,and integrating advertisement marketing,internet marketing,and other marketing methods,outstanding brands will be formed,and tourism cultures with distinguished features of Chengdu will be created.

  14. Motifs, themes and thematic maps of an integrated Saccharomyces cerevisiae interaction network

    Directory of Open Access Journals (Sweden)

    Andrews Brenda

    2005-06-01

    Full Text Available Abstract Background Large-scale studies have revealed networks of various biological interaction types, such as protein-protein interaction, genetic interaction, transcriptional regulation, sequence homology, and expression correlation. Recurring patterns of interconnection, or 'network motifs', have revealed biological insights for networks containing either one or two types of interaction. Results To study more complex relationships involving multiple biological interaction types, we assembled an integrated Saccharomyces cerevisiae network in which nodes represent genes (or their protein products and differently colored links represent the aforementioned five biological interaction types. We examined three- and four-node interconnection patterns containing multiple interaction types and found many enriched multi-color network motifs. Furthermore, we showed that most of the motifs form 'network themes' – classes of higher-order recurring interconnection patterns that encompass multiple occurrences of network motifs. Network themes can be tied to specific biological phenomena and may represent more fundamental network design principles. Examples of network themes include a pair of protein complexes with many inter-complex genetic interactions – the 'compensatory complexes' theme. Thematic maps – networks rendered in terms of such themes – can simplify an otherwise confusing tangle of biological relationships. We show this by mapping the S. cerevisiae network in terms of two specific network themes. Conclusion Significantly enriched motifs in an integrated S. cerevisiae interaction network are often signatures of network themes, higher-order network structures that correspond to biological phenomena. Representing networks in terms of network themes provides a useful simplification of complex biological relationships.

  15. Meaning and Theme in Indian Style

    Directory of Open Access Journals (Sweden)

    Mojahed Gholami

    2016-12-01

    With a glimpse on what was said and a pause on the poems of Saeb Tabrizi, as one of the most seasoned poets in Indian style, it demonstrates part of his art and also illuminates the relation among word, meaning and theme in his poetry and viewpoint. He established multiple proportions among the concepts in his poem: sometimes he expressed a semantic unit as a content with diversities in word, or in some occasions, he expressed a semantic unit by different contents, with similar or dissimilar content maker elements, or even sometimes he use content maker elements for expressing multiple meanings and so on. Also it is necessary to be noted that when Saeb and the other poets of Indian style, measure the meaning by words, their meant is subjective matter and if the meaning comes with adjectives such as unfamiliar, narrow, distant, and so on, these words have used mainly in order to replace theme.

  16. The Theme of The Second Coming

    Institute of Scientific and Technical Information of China (English)

    彭锴

    2014-01-01

    The second coming is a master work of William Butler Yeats which is also one of the most thematically obscure poems. By analyzing the poem based on Yeats’philosophy of occultism and historical background as well as the Bible, this paper states the theme of this poem is that western civilization has been destroyed by wars with the consequence of the appearance of anti-civilization;then, a new civilization will come into being.

  17. Theme E: disabilities: analysis models and tools

    OpenAIRE

    Vigouroux, Nadine; Gorce, Philippe; Roby-Brami, Agnès; Rémi-Néris, Olivier

    2013-01-01

    International audience; This paper presents the topics and the activity of the theme E “disabilities: analysis models and tools” within the GDR STIC Santé. This group has organized a conference and a workshop during the period 2011–2012. The conference has focused on technologies for cognitive, sensory and motor impairments, assessment and use study of assistive technologies, user centered method design and the place of ethics in these research topics. The objective of “bodily integration of ...

  18. Appraisal-emotion relationships in daily life.

    Science.gov (United States)

    Nezlek, John B; Vansteelandt, Kristof; Van Mechelen, Iven; Kuppens, Peter

    2008-02-01

    Using a daily process design, the present study examined relationships between momentary appraisals and emotional experience based on Smith and Lazarus' (1993) theory of emotions (1993). Nine times a day for 2 weeks, participants (N = 33, 23 women) recorded their momentary experience of 2 positive emotions (joy, love) and 4 negative emotions (anger, guilt, fear, sadness) and the core relational theme appraisal contents Smith and Lazarus hypothesized as corresponding to these emotions. A series of multilevel modeling analyses found that the hypothesized relationships between appraisal contents and these emotions were stronger than relationships between contents and other emotions, although appraisals were related to other emotions in many cases. Moreover, there were some individual differences in the strength of these relationships. These results suggest that there are no one-to-one relationships between appraisal contents and specific emotional experiences, and that specific emotions are associated with different appraisal contents, and that specific appraisals are associated with different emotions.

  19. Theme-Based Bidisciplinary Chemistry Laboratory Modules

    Science.gov (United States)

    Leber, Phyllis A.; Szczerbicki, Sandra K.

    1996-12-01

    A thematic approach to each of the two introductory chemistry laboratory sequences, general and organic chemistry, not only provides an element of cohesion but also stresses the role that chemistry plays as the "central science" and emphasizes the intimate link between chemistry and other science disciplines. Thus, in general chemistry the rubric "Environmental Chemistry" affords connections to the geosciences, whereas experiments on the topic of "Plant Assays" bridge organic chemistry and biology. By establishing links with other science departments, the theme-based laboratory experiments will satisfy the following multidisciplinary criteria: (i) to demonstrate the general applicability of core methodologies to the sciences, (ii) to help students relate concepts to a broader multidisciplinary context, (iii) to foster an attitude of both independence and cooperation that can transcend the teaching laboratory to the research arena, and (iv) to promote greater cooperation and interaction between the science departments. Fundamentally, this approach has the potential to impact the chemistry curriculum significantly by including student decision-making in the experimental process. Furthermore, the incorporation of GC-MS, a powerful tool for separation and identification as well as a state-of-the-art analytical technique, in the modules will enhance the introductory general and organic chemistry laboratory sequences by making them more instrument-intensive and by providing a reliable and reproducible means of obtaining quantitative analyses. Each multifaceted module has been designed to meet the following criteria: (i) a synthetic protocol including full spectral characterization of products, (ii) quantitative and statistical analyses of data, and (iii) construction of a database of results. The database will provide several concrete functions. It will foster the idea that science is a continuous incremental process building on the results of earlier experimentalists

  20. Salient Themes as Voices in African Poetry

    Directory of Open Access Journals (Sweden)

    C.B. Ogunyemi

    2011-11-01

    Full Text Available The paper examines the various voices in African poetry. African poets use their themes as echoes to salvage various inherences found in the decaying political, economic and social landscape. The paper argues textually the cultural ethos and the contemporary post-independence disillusionment on the African psyche as a result of colonilization. Using the meta-critical approach combined with realism, within sociological approach, the research calls for a concerted effort to stimulate originality and harness the benefits of globalization for the development of humanity in Africa.

  1. Beyond traits: personality as intersubjective themes.

    Science.gov (United States)

    McWilliams, Nancy

    2012-01-01

    The author argues that research in the idiographic tradition is more conducive to effective clinical work than the uncritical adoption of specific "evidence-based therapies" for discrete symptomatic disorders. She views pressures on therapists to adopt evidence-based therapies without consideration of individual differences and personal subjectivity as the misapplication of a research paradigm to the clinical situation. Reviewing some recent empirical work on individuality and therapeutic process, she critiques efforts to formulate personality diagnosis on the basis of externally observable traits without attention to internal experience, and she contends that intrapsychic themes account for personality differences more powerfully than traits, even when traits are construed dimensionally.

  2. Nickel metallomics: general themes guiding nickel homeostasis.

    Science.gov (United States)

    Sydor, Andrew M; Zamble, Deborah B

    2013-01-01

    The nickel metallome describes the distribution and speciation of nickel within the cells of organisms that utilize this element. This distribution is a consequence of nickel homeostasis, which includes import, storage, and export of nickel, incorporation into metalloenzymes, and the modulation of these and associated cellular systems through nickel-regulated transcription. In this chapter, we review the current knowledge of the most common nickel proteins in prokaryotic organisms with a focus on their coordination environments. Several underlying themes emerge upon review of these nickel systems, which illustrate the common principles applied by nature to shape the nickel metallome of the cell.

  3. Themes in human work interaction design

    DEFF Research Database (Denmark)

    Ørngreen, Rikke; Clemmensen, Torkil

    2008-01-01

    Abstract. This paper raises themes that are seen as some of the challenges facing the emerging practice and research field of Human Work Interaction Design. The paper has its offset in the discussions and writings that have been dominant within the IFIP Working Group on Human Work Interaction...... Design (name HWID) through the last two and half years since the commencement of this Working Group. The paper thus provides an introduction to the theory and empirical evidence that lie behind the combination of empirical work studies and interaction design. It also recommends key topics for future...... research in Human Work Interaction Design....

  4. The Underlying Theme of Shakespeare's Tragedy Tempest

    Institute of Scientific and Technical Information of China (English)

    谢倩

    2014-01-01

    The Tempest is one of William Shakespeare's famous play, which mainly focused on the magic and the Postcolonial oppression. The work exposed the crucial harm and inhumanity in those years. In order to demonstrate the deep meaning of this great work and everlasting influence it has made, this essay picks out two parts of its significant themes and gives them a detailed explanation. By demonstrate those profound meanings,the real value of The Tempest may be clearer and the readers can have a better understanding of it.

  5. Types of centredness in health care: themes and concepts.

    Science.gov (United States)

    Hughes, Julian C; Bamford, Claire; May, Carl

    2008-12-01

    For a variety of sociological reasons, different types of centredness have become important in health and social care. In trying to characterize one type of centredness, we were led to consider, at a conceptual level, the importance of the notion of centredness in general and the reasons for there being different types of centeredness. We searched the literature for papers on client-, family-, patient-, person- and relationship- centred care. We identified reviews or papers that defined or discussed the notions at a conceptual level. The reviews and papers were analyzed as text transcripts. We identified 10 themes that were common to all the types of centredness. At a conceptual level we could not identify thematic differences between the types of centredness. These findings were subjected to a philosophical critique using ideas derived from Wittgenstein. Different types of centredness are required in different contexts. The differences are justified by their practical utility. The unifying themes of centredness, however, reflect a movement in favour of increasing the social, psychological, cultural and ethical sensitivity of our human encounters.

  6. Future Directions for Research on Core Competencies

    Science.gov (United States)

    Bradshaw, Catherine P.; Guerra, Nancy G.

    2008-01-01

    This concluding commentary highlights common themes that emerged across the chapters in this volume. We identify strengths and limitations of the core competencies framework and discuss the importance of context, culture, and development for understanding the role of the core competencies in preventing risk behavior in adolescence. We also outline…

  7. Future Directions for Research on Core Competencies

    Science.gov (United States)

    Bradshaw, Catherine P.; Guerra, Nancy G.

    2008-01-01

    This concluding commentary highlights common themes that emerged across the chapters in this volume. We identify strengths and limitations of the core competencies framework and discuss the importance of context, culture, and development for understanding the role of the core competencies in preventing risk behavior in adolescence. We also outline…

  8. Proteomics Core

    Data.gov (United States)

    Federal Laboratory Consortium — Proteomics Core is the central resource for mass spectrometry based proteomics within the NHLBI. The Core staff help collaborators design proteomics experiments in a...

  9. Proteomics Core

    Data.gov (United States)

    Federal Laboratory Consortium — Proteomics Core is the central resource for mass spectrometry based proteomics within the NHLBI. The Core staff help collaborators design proteomics experiments in...

  10. THEME: a web tool for loop-design microarray data analysis.

    Science.gov (United States)

    Chen, Chaang-Ray; Shu, Wun-Yi; Tsai, Min-Lung; Cheng, Wei-Chung; Hsu, Ian C

    2012-02-01

    A number of recent studies have shown that loop-design is more efficient than reference control design. Data analysis for loop-design microarray experiments is commonly undertaken using linear models and statistical tests. These techniques require specialized knowledge in statistical programming. However, limited loop-design web-based tools are available. We have developed the THEME (Tsing Hua Engine of Microarray Experiment) that exploits all necessary data analysis tools for loop-design microarray studies. THEME allows users to construct linear models and to apply multiple user-defined statistical tests of hypotheses for detection of DEG (differentially expressed genes). Users can modify entries of design matrix for experimental design as well as that of contrast matrix for statistical tests of hypotheses. The output of multiple user-defined statistical tests of hypotheses, DEG lists, can be cross-validated. The web platform provides data assessment and visualization tools that significantly assist users when evaluating the performance of microarray experimental procedures. THEME is also a MIAME (Minimal Information About a Microarray Experiment) compliant system, which enables users to export formatted files for GEO (Gene Expression Omnibus) submission. THEME offers comprehensive web services to biologists for data analysis of loop-design microarray experiments. This web-based resource is especially useful for core facility service as well as collaboration projects when researchers are not at the same site. Data analysis procedures, starting from uploading raw data files to retrieving DEG lists, can be flexibly operated with natural workflows. These features make THEME a reliable and powerful on-line system for data analysis of loop-design microarrays. The THEME server is available at http://metadb.bmes.nthu.edu.tw/theme/.

  11. Long-distance relationship between large-scale tropical SSTs and ice core-derived oxygen isotopic records in the Third Pole Region

    Science.gov (United States)

    Thompson, L. G.; Yao, T.; Mosley-Thompson, E. S.; Lin, P.

    2012-12-01

    The tropical hydrological cycle is a key factor coupling isotopic records from ice core, speleothem and lake records with tropical SSTs and the vertical amplification of temperature in the Tropics. Stable isotopic ratios, particularly of oxygen, preserved in glacier ice provide high resolution records of climate changes over long time periods. In polar ice sheets the isotopic signal is driven primarily by temperature while in low-latitudes it depends on a variety of hydrologic and thermal influences in the broad geographic region that supplies moisture to the mountain glaciers. The strong correlation between ice core-derived isotopic records throughout the low- and mid-latitudes and tropical SSTs likely reflects the dominance of tropical evaporation in the flux of water vapor to the atmosphere and provides a possible explanation for the large-scale isotopic links among low- and mid-latitude paleoclimate records. Many low- to mid-latitude ice fields provide continuous, annually-resolved proxy records of climatic and environmental variability recorded by many preserved and measurable parameters including oxygen and hydrogen isotopic ratios and net mass balance (accumulation). These records present an opportunity to examine the nature of climate variability in these regions in greater detail and to extract new information about long-distance relationships in the climate system. Understanding these relationships is essential for proper interpretation of the isotopic records archived in glaciers, lakes, speleothems and other paleo-archives in the Third Pole (TP) Region. Here we compare high resolution records from Dasuopu Glacier in the Himalaya, a speleothem record from Wanxiang Cave in Gansu Province on the TP and the annually resolved ice core records from the Quelccaya Ice Cap in the tropical Andes of South America. The purpose is to explore the role of long-distance processes in determining the isotopic composition of paleo archives on the TP. Running correlations

  12. On Themes of the Eagle by Alfred Tennyson

    Institute of Scientific and Technical Information of China (English)

    陈晓庆

    2009-01-01

    Theme is significant to poetry.Not only music but also theme is related to poetry since its birth.Usually great poems have more than one theme.Nowadays different approaches of literary analysis are on stage.The different approaches are employed to expound the rich themes of The Eagle-in memorial of Hallam,in praise of Britain's colonial expansion and in eulogy of nature.

  13. Adolescents and Destructive Themes in Rock Music: A Follow-Up.

    Science.gov (United States)

    Wass, Hannelore; And Others

    1991-01-01

    Administered questionnaire to 120 adolescent offenders in detention centers to study rock music preferences and views of themes advocating homicide, suicide, and satanic practices (HSSR). Found that HSSR fans were more likely to be white, school dropouts, and spend more time listening to music. Findings suggest relationship between preference for…

  14. "Eyes in the back of Your Head": Moral Themes in African American Narratives of Racial Conflict.

    Science.gov (United States)

    Ward, Janie Victoria

    1991-01-01

    Analyzes African-Americans narratives of interracial conflict. Concludes that issues of power and authority are imbedded in interracial interpersonal relationships. Explores themes of justice and care in the psychological development of African Americans and in the transmission of race-related morals and values in African-American culture. (DK)

  15. Family Adjustment Following Disclosure of Homosexuality by a Member: Themes Discerned in Narrative Accounts.

    Science.gov (United States)

    Beeler, Jeff; DiProva, Vicky

    1999-01-01

    Using a narrative approach, study explores how families respond to homosexual disclosure of a member over time and how families integrate the family member once their homosexuality has been accepted. Discusses the relationship between 12 themes found through these narratives and current models in the literature within the context of heterosexism.…

  16. Emerging themes in GABAergic synapse development.

    Science.gov (United States)

    Kuzirian, Marissa S; Paradis, Suzanne

    2011-09-15

    Glutamatergic synapse development has been rigorously investigated for the past two decades at both the molecular and cell biological level yet a comparable intensity of investigation into the cellular and molecular mechanisms of GABAergic synapse development has been lacking until relatively recently. This review will provide a detailed overview of the current understanding of GABAergic synapse development with a particular emphasis on assembly of synaptic components, molecular mechanisms of synaptic development, and a subset of human disorders which manifest when GABAergic synapse development is disrupted. An unexpected and emerging theme from these studies is that glutamatergic and GABAergic synapse development share a number of overlapping molecular and cell biological mechanisms that will be emphasized in this review.

  17. Common themes in centriole and centrosome movements.

    Science.gov (United States)

    Vaughan, Sue; Dawe, Helen R

    2011-01-01

    Centrioles are found in nearly all eukaryotic cells and are required for growth and maintenance of the radial array of microtubules, the mitotic spindle, and cilia and flagella. Different types of microtubule structures are often required at different places in a given cell; centrioles must move around to nucleate these varied structures. Here, we draw together recent data on diverse centriole movements to decipher common themes in how centrioles move. Par proteins establish and maintain the required cellular asymmetry. The actin cytoskeleton facilitates movement of multiple basal bodies. Microtubule forces acting on the cell cortex, and nuclear-cytoskeletal links, are important for positioning individual centrosomes, and during cell division. Knowledge of these common mechanisms can inform the study of centriole movements across biology.

  18. Strategic Themes in the Haulier Business

    DEFF Research Database (Denmark)

    Borgström, Benedikte; Gammelgaard, Britta; Wieland, Andreas

    2017-01-01

    Purpose: This article provides a comprehensive review of the strategic management of transport and logistics services and to identify promising avenues for future research in the field. Design/methodology/approach: A systematic literature review is conducted based on articles published between 2011...... and 2016 in international peer‐reviewed journals. 55 selected articles deal with strategic elements concerning hauliers, such as service offerings, costs and revenues. Findings: Themes of hauliers’ strategizing that are discussed in the literature, namely carrier selection revisited, professionalism......, innovation, horizontal collaboration, planned and emergent strategies, and value propositions. Research limitations/implications: The research expands on the previous literature on logistics and transport and adds knowledge about hauliers as part of the transport and supply chain. Social implications...

  19. Rotating swings—a theme with variations

    Science.gov (United States)

    Pendrill, Ann-Marie

    2016-01-01

    Rotating swing rides can be found in many amusement parks, in many different versions. The ‘wave swinger’ ride, which introduces a wave motion by tilting the roof, is among the classical amusement rides that are found in many different parks, in different sizes, from a number of different makes and names, and varying thematization. The ‘StarFlyer’ is a more recent version, adding the thrill of lifting the riders 60 m or more over the ground. These rotating swing rides involve beautiful physics, often surprising, but easily observed, when brought to attention. The rides can be used for student worksheet tasks and assignments of different degrees of difficulty, across many math and physics topics. This paper presents a number of variations of student tasks relating to the theme of rotating swing rides.

  20. [Mercosur's regional health agenda: architecture and themes].

    Science.gov (United States)

    Queiroz, Luisa Guimaraes; Giovanella, Ligia

    2011-08-01

    This article describes the shaping of institutional health spaces in the Mercosur, with analysis of themes and results and considerations on the construction of the regional agenda and on the effects of regional economic integration processes on health policies and systems. We discuss the organization, operation, focus topics, and results achieved in specific health forums (Meeting of Ministers of Health and Sub-Working Group 11), seeking to analyze the architecture and issues addressed by the regional agenda and drawing parallels with the European experience. The aim of this reflection is to identify how the work done by Mercosur structures contributes to building a regional agenda, with the expectation that the integration can contribute to reducing inequalities in access to health care in the region.

  1. Variations on a theme of Grothendieck

    DEFF Research Database (Denmark)

    Martens, Johan; Thaddeus, Michael

    variations on this theme, we prove corresponding results for principal bundles over the following schemes and stacks: (1) a line modulo the group of nth roots of unity; (2) a football, that is, an orbifold of genus zero with two marked points; (3) a gerbe over a football whose structure group is the nth......Grothendieck and Harder proved that every principal bundle over the projective line with split reductive structure group (and trivial over the generic point) can be reduced to a maximal torus. Furthermore, this reduction is unique modulo automorphisms and the Weyl group. In a series of six...... roots of unity; (4) a line modulo an action of a split torus; (5) a chain of lines meeting in nodes; and (6) a chain modulo an action of a split torus. We also prove that the automorphism groups of such bundles are smooth, affine, and connected....

  2. Creation of meanings on the theme

    Directory of Open Access Journals (Sweden)

    Eveline Borges

    2011-12-01

    Full Text Available Investments in policies for science teachers, as well as their adaptation to new realities and technologies are essential, since the teacher is the key to changing mindsets and attitudes of their students. Thus, conceptual discussions are proposed between chemistry teachers in a virtual environment on the Moodle platform on topics previously chosen by the education teacher. The objective is to analyze the process of creating meanings of participants of the forum on the theme "nature of science." It was noticed that new media can help building students' knowledge and motivate them to expand their research and scientific readings; however, rules must be preestablished so that a real interaction and mediation could occur. Initiatives like these are useful for the understanding of scientific and technical fields, and may also facilitate communication and interaction between teachers and students.

  3. Exploring Perceptions of Early-Career Psychiatrists About Their Relationships With the Pharmaceutical Industry.

    Science.gov (United States)

    Stark, Thomas Johann; Brownell, Alvin Keith; Brager, Nancy Patricia; Berg, Amanda; Balderston, Rhea; Lockyer, Jocelyn Margot

    2016-04-01

    The pharmaceutical industry has engaged physicians through medical education, patient care, and medical research. New conflict of interest policy has highlighted the challenges to these relationships. The objective of this study was to explore the perceptions that early career psychiatrists (e.g. those within 5 years of entering practice) have regarding their relationship with the pharmaceutical industry. Data were collected through semi-structured interviews and were analysed using a grounded theory methodology. Interviews were conducted and analyzed in an iterative way using a constant comparison approach in which data were collected and open coded for themes and subthemes. As new interviews were conducted, the themes were applied to data along with emergent themes and previous interviews recoded until additional interviews failed to provide new themes and thematic saturation was achieved. Through axial coding, a process of relating codes (categories and concepts) to each other, the theory was generated to explain the core variable mediating perceptions participants had about the relationship with industry. The participants described increasing frequency of experiences with industry throughout training into practice. Their perceptions developed through training, physician culture, industry promotion, and their own practices. In managing the relationship with industry, participants would either avoid interactions or engage in behaviors aimed to reduce the risk of influence. Maintaining one's professional integrity was the underlying driver used to manage the relationship with industry. Psychiatrists develop perceptions about industry through experience and observation leading them to develop their own strategies to manage these relationships while maintaining their professional integrity.

  4. The Theme of Displacement in Contemporary Art

    Directory of Open Access Journals (Sweden)

    John POTTS

    2012-03-01

    Full Text Available Cet article examine les images et idées de dislocation dans des œuvres d'art récentes. Le thème du déplacement ou de la dislocation est traité dans le contexte de l'aspect globalisant de l'art contemporain, considéré lui-même comme un reflet de la mondialisation. Les principaux textes théoriques qui influencent et informent les pratiques en matière de conservation sont abordés, entre autres les écrits de Giorgio Agamben, Nicolas Bourriaud et Rex Butler. Le thème de la dislocation dans l'art contemporain est analysé au travers des œuvres de nombreux artistes, tels que Francis Alÿs, Bill Fontana, Allan Sekula, Chen Chieh-jen, Ai Wei Wei, Rosemary Laing, Mike Parr, Santiago Sierra, Rebecca Belmore et Tracey Moffatt.This essay considers images and ideas of displacement in recent works of art. The theme of displacement is examined in the context of the globalist aspect of contemporary art, itself a reflection of globalisation. Influential theoretical texts informing curatorial practice and the discourse of contemporary art theory are discussed, including the writings of Girogio Agamben, Nicolas Bourriaud and Rex Butler. The theme of displacement in contemporary art is analysed with regard to the work of many artists, including Francis Alÿs, Bill Fontana, Allan Sekula, Chen Chieh-jen, Ai Wei Wei, Rosemary Laing, Mike Parr, Santiago Sierra, Rebecca Belmore and Tracey Moffatt.

  5. The Internet Marketing of Disney Theme Parks

    Directory of Open Access Journals (Sweden)

    Carol J. Auster

    2013-03-01

    Full Text Available The purpose of this study was to analyze the portrayal of gender and race in the images on the official Disney websites used to market five theme parks: the Disneyland Parks in California, Paris, Tokyo, and Hong Kong, and the Magic Kingdom in Florida. This is important because of the growth of e-commerce, Disney’s global influence, and the potential impact on those who view the images. The 452 images that had Disney human characters, human-like characters, animals, cast members, or guests were coded for gender. The main gender hypothesis, that the percentage of male-dominated images would exceed the percentage of female-dominated images, was tested using gender disparity values, which measured the gap between the percentage of male-dominated and female-dominated images. The hypothesis tended to be supported overall, and for most of the resorts (e.g., Florida, lands (e.g., Adventureland, and activities (attractions, entertainment, dining for human characters, human-like characters, animals, and cast members, but not for guests. Furthermore, the hypotheses that gender disparity values would be highest for images of animals and lowest for images of guests was supported for all five resorts, six of eight lands, and all three activities. Additional analysis also revealed the preponderance of same-sex pairings in parent–child combinations in the images. With regard to race, while the images of some theme parks displayed more racial diversity among their guests than others, in some images, individuals of different races were shown interacting whereas in others they were not. Explanations for these findings and suggestions for future research are discussed.

  6. Long-term Records of Pacific Salmon Abundance From Sediment Core Analysis: Relationships to Past Climatic Change, and Implications for the Future

    Science.gov (United States)

    Finney, B.

    2002-12-01

    The response of Pacific salmon to future climatic change is uncertain, but will have large impacts on the economy, culture and ecology of the North Pacific Rim. Relationships between sockeye salmon populations and climatic change can be determined by analyzing sediment cores from lakes where sockeye return to spawn. Sockeye salmon return to their natal lake system to spawn and subsequently die following 2 - 3 years of feeding in the North Pacific Ocean. Sockeye salmon abundance can be reconstructed from stable nitrogen isotope analysis of lake sediment cores as returning sockeye transport significant quantities of N, relatively enriched in N-15, from the ocean to freshwater systems. Temporal changes in the input of salmon-derived N, and hence salmon abundance, can be quantified through downcore analysis of N isotopes. Reconstructions of sockeye salmon abundance from lakes in several regions of Alaska show similar temporal patterns, with variability occurring on decadal to millennial timescales. Over the past 2000 years, shifts in sockeye salmon abundance far exceed the historical decadal-scale variability. A decline occurred from about 100 BC - 800 AD, but salmon were consistently more abundant 1200 - 1900 AD. Declines since 1900 AD coincide with the period of extensive commercial fishing. Correspondence between these records and paleoclimatic data suggest that changes in salmon abundance are related to large scale climatic changes over the North Pacific. For example, the increase in salmon abundance c.a. 1200 AD corresponds to a period of glacial advance in southern Alaska, and a shift to drier conditions in western North America. Although the regionally coherent patterns in reconstructed salmon abundance are consistent with the hypothesis that climate is an important driver, the relationships do not always follow patterns observed in the 20th century. A main feature of recorded climate variability in this region is the alternation between multi-decade periods of

  7. A Framework for Mobile User Experiences in Theme Parks

    DEFF Research Database (Denmark)

    Østergaard, Claus Møller

    2013-01-01

    This paper proposes a framework, which contributes to a better theoretical understanding of mobile user experience in theme parks that is not limited to (a) personal smartphones, (b) a specific theme park, or (c) specific mobile content. Thus, the paper contributes to the field of mobile user...... experience in theme parks within HCI. The identified aspects constituting the mobile user experience in theme parks are the environmental context, the social context, the functional context, the mobile interface, and of course the mobile content. The framework is developed based on five diverse case studies...... on mobile content designed for different theme parks. The empirical data is based on observations studies, shadowing, and interviews....

  8. The Themes of Tuesdays with Morrie

    Institute of Scientific and Technical Information of China (English)

    唐慧莹

    2015-01-01

    What will a seventy-eight-year-old man with a terminal disease called ALS probably do? Lying in bed waiting to wither and disappear,or making his death afi nal project(7)? According to Wikipedia,ALS,abbreviated from amyotrophic lateral sclerosis,is a debilitating disease which ends up makeing it diffi cult for the patient to swallow and breath.Therefore,without exception,the man with ALS is going to suffer from it for the rest short life. There is an old man,who is a main character in the book Tuesdays with Morrie,choosing to make his death afi nal project. Soon after being featured prominently on Oprah Winfrey’s show in1998,this 131-page book became a New York Times best-seller, moving and inspiring hundreds of thousands of people.As the Los Angeles Times asserts,this non-fi ction work is“A wonderful book, a story of the heart told by a writer with soul”.Here,this piece of book report is focused on the themes of this book.

  9. THE CRUCIAL THEMES OF EU ENLARGEMENT

    Directory of Open Access Journals (Sweden)

    Jacques Pelkmans

    2001-12-01

    Full Text Available This article provides a critical review of the “terms” of the ongoing EU enlargement, in the light of the European public interest. The European public interest ought to include the prospective (Central European members, within a perspective of an enlarged Union in 2010, or so. The following forms a personalised summary of a major report published (in Dutch in September 2001 by the WRR in The Hague (a think-tank, formally under the Dutch Prime Minister, but by statute fully independent. The author was one of the lead-writers of this report. The present article merely focuses on the policy recommendations of the report. It is hoped that these kinds of critical analyses will help to stimulate solid policy debate on the EU in Romania, on the road to EU membership. The article discusses why the notion of a “core-acquis” would improve the enlargement strategy; the application of the core acquis to the internal market, environment and justice and home affairs; judicial and administrative capacity; accession to “euro-land”; the rapid reform of the CAP; a reform of “cohesion” approaches; and a note on the EU budgetary implications.

  10. Ice cores

    DEFF Research Database (Denmark)

    Svensson, Anders

    2014-01-01

    Ice cores from Antarctica, from Greenland, and from a number of smaller glaciers around the world yield a wealth of information on past climates and environments. Ice cores offer unique records on past temperatures, atmospheric composition (including greenhouse gases), volcanism, solar activity......, dustiness, and biomass burning, among others. In Antarctica, ice cores extend back more than 800,000 years before present (Jouzel et al. 2007), whereas. Greenland ice cores cover the last 130,000 years...

  11. Ice cores

    DEFF Research Database (Denmark)

    Svensson, Anders

    2014-01-01

    Ice cores from Antarctica, from Greenland, and from a number of smaller glaciers around the world yield a wealth of information on past climates and environments. Ice cores offer unique records on past temperatures, atmospheric composition (including greenhouse gases), volcanism, solar activity......, dustiness, and biomass burning, among others. In Antarctica, ice cores extend back more than 800,000 years before present (Jouzel et al. 2007), whereas. Greenland ice cores cover the last 130,000 years...

  12. Core shroud corner joints

    Science.gov (United States)

    Gilmore, Charles B.; Forsyth, David R.

    2013-09-10

    A core shroud is provided, which includes a number of planar members, a number of unitary corners, and a number of subassemblies each comprising a combination of the planar members and the unitary corners. Each unitary corner comprises a unitary extrusion including a first planar portion and a second planar portion disposed perpendicularly with respect to the first planar portion. At least one of the subassemblies comprises a plurality of the unitary corners disposed side-by-side in an alternating opposing relationship. A plurality of the subassemblies can be combined to form a quarter perimeter segment of the core shroud. Four quarter perimeter segments join together to form the core shroud.

  13. Identifying biological themes within lists of genes with EASE.

    Science.gov (United States)

    Hosack, Douglas A; Dennis, Glynn; Sherman, Brad T; Lane, H Clifford; Lempicki, Richard A

    2003-01-01

    EASE is a customizable software application for rapid biological interpretation of gene lists that result from the analysis of microarray, proteomics, SAGE and other high-throughput genomic data. The biological themes returned by EASE recapitulate manually determined themes in previously published gene lists and are robust to varying methods of normalization, intensity calculation and statistical selection of genes. EASE is a powerful tool for rapidly converting the results of functional genomics studies from 'genes' to 'themes'.

  14. GLOBALISATION OF COMMERCIAL THEME PARKS Case: the Walt Disney Company

    OpenAIRE

    DE GROOTE, Patrick

    2011-01-01

    In this contribution we focus on the globalisation of commercial theme parks with Walt Disney Company as the best known case study. After definitions and historical background of theme parks, we analyse the visitors key factors. For the Walt Disney Cie we start with some historical facts, we set up a SWOT-analysis and focus then on Euro Disneyland Paris, the biggest theme park of Europe.

  15. GLOBALISATION OF COMMERCIAL THEME PARKS Case: the Walt Disney Company

    OpenAIRE

    De Groote, Patrick

    2011-01-01

    In this contribution we focus on the globalisation of commercial theme parks with Walt Disney Company as the best known case study. After definitions and historical background of theme parks, we analyse the visitors key factors. For the Walt Disney Cie we start with some historical facts, we set up a SWOT-analysis and focus then on Euro Disneyland Paris, the biggest theme park of Europe.

  16. A Framework for Mobile User Experiences in Theme Parks

    DEFF Research Database (Denmark)

    Østergaard, Claus Møller

    2013-01-01

    This paper proposes a framework, which contributes to a better theoretical understanding of mobile user experience in theme parks that is not limited to (a) personal smartphones, (b) a specific theme park, or (c) specific mobile content. Thus, the paper contributes to the field of mobile user...... experience in theme parks within HCI. The identified aspects constituting the mobile user experience in theme parks are the environmental context, the social context, the functional context, the mobile interface, and of course the mobile content. The framework is developed based on five diverse case studies...

  17. MSM 2010 Theme Monograph Psychopharmacology Today

    Directory of Open Access Journals (Sweden)

    Ajai R. Singh

    2010-01-01

    Full Text Available This theme monograph is called Psychopharmacology Today. It has some notable contributions on issues in psychopharmacology.MSM 2010 is dedicated to the fond memory of Dr V.N. Bagadia, who headed our Hon International Editorial Advisory Board. See Dedication, " Dr Bagadia, Sir, is no more"(p3.Thomas L. Schwartz, M.D. Associate Professor of Psychiatry, SUNY Upstate Medical University, Syracuse, NY, USA writes an editorial on, "Psychopharmacology today: where are we and where do we go from here?"(p6.Ajai R. Singh, MD. Editor, Mens Sana Monographs, writes the second editorial on, "Modern medicine: towards prevention, cure, well-being and longevity"(p17.Sannidhya Varma, Himanshu Sareen and J.K. Trivedi from CSM Medical University, Lucknow, India, write on, "The Geriatric Population and Psychiatric Medication"(p30.Amresh Shrivastava from The University of Western Ontario, Department of Psychiatry and Megan E. Johnston from University of Toronto, Department of Psychology, write on, "Weight Gain in Psychiatric Treatment: Risks, Implications, and Strategies for Prevention and Management"(p53.Avinash De Sousa, M.D. Consultant Psychiatrist& Psychotherapist, Mumbai, writes on, "The Pharmacotherapy of Alcohol Dependence: A State of the Art Review"(p69. Late B. M. Tripathi, M.D. Professor, Department of Psychiatry and National Drug Dependence and Treatment Center, All India Institute of Medical Sciences, and Pradipta Majumder, MBBS, Resident, Department of Psychiatry, All India Institute of Medical Sciences, New Delhi, write on, "Lactating Mother and Psychotropic Drugs"(p83.K.S. Latha PhD. Associate Professor, Department of Psychiatry, KMC Hospital, Manipal University, writes on, "The Noncompliant Patient in Psychiatry: The Case For and Against Covert/Surreptitious Medication"(p96. Neha Khetrapal, [M.A. Cognitive Science], Centre of Excellence "Cognitive Interaction Technology" (CITEC And Faculty of Psychology& Sport Sciences, University of Bielefeld, Germany

  18. Exploring antismoking ads: appeals, themes, and consequences.

    Science.gov (United States)

    Beaudoin, Christopher E

    2002-01-01

    In this study we seek a descriptive understanding of antismoking television advertising in light of the problem cigarette consumption poses for society today. We establish relationships between ad characteristics and whether ads have a youth or adult orientation, based on a content analysis of 197 antismoking television advertisements produced between 1991 and 1999. The study finds that youth-oriented ads have youth characters, sociability, and humor as common appeals, and social and short-term consequences. In contrast, adult-oriented ads relied on fear appeals and long-term, health-related consequences.

  19. Common mechanistic themes for the powerstroke of kinesin-14 motors.

    Science.gov (United States)

    Gonzalez, Miguel A; Cope, Julia; Rank, Katherine C; Chen, Chun Ju; Tittmann, Peter; Rayment, Ivan; Gilbert, Susan P; Hoenger, Andreas

    2013-11-01

    Kar3Cik1 is a heterodimeric kinesin-14 from Saccharomyces cerevisiae involved in spindle formation during mitosis and karyogamy in mating cells. Kar3 represents a canonical kinesin motor domain that interacts with microtubules under the control of ATP-hydrolysis. In vivo, the localization and function of Kar3 is differentially regulated by its interacting stoichiometrically with either Cik1 or Vik1, two closely related motor homology domains that lack the nucleotide-binding site. Indeed, Vik1 structurally resembles the core of a kinesin head. Despite being closely related, Kar3Cik1 and Kar3Vik1 are each responsible for a distinct set of functions in vivo and also display different biochemical behavior in vitro. To determine a structural basis for their distinct functional abilities, we used cryo-electron microscopy and helical reconstruction to investigate the 3-D structure of Kar3Cik1 complexed to microtubules in various nucleotide states and compared our 3-D data of Kar3Cik1 with that of Kar3Vik1 and the homodimeric kinesin-14 Ncd from Drosophila melanogaster. Due to the lack of an X-ray crystal structure of the Cik1 motor homology domain, we predicted the structure of this Cik1 domain based on sequence similarity to its relatives Vik1, Kar3 and Ncd. By molecular docking into our 3-D maps, we produced a detailed near-atomic model of Kar3Cik1 complexed to microtubules in two distinct nucleotide states, a nucleotide-free state and an ATP-bound state. Our data show that despite their functional differences, heterodimeric Kar3Cik1 and Kar3Vik1 and homodimeric Ncd, all share striking structural similarities at distinct nucleotide states indicating a common mechanistic theme within the kinesin-14 family.

  20. Bibliography of Papers Published in the Journal Migration Themes / Migration and Ethnic Themes (1985 – 2014

    Directory of Open Access Journals (Sweden)

    Sanja Klempić Bogadi

    2015-04-01

    Full Text Available To mark the 30th anniversary of the publication of the journal Migracijske i etničke teme / Migration and Ethnic Themes (up to 2000 it was issued under the title Migration Themes: a Journal for Migration and Ethic Studies, we consider it important and necessary to provide an overview in one place of the papers published in the journal from its first issue in 1985 to the last one in 2014. The most important aim of this bibliography is to introduce the scientific and professional public, especially new researchers, to the topics covered by this journal as well as to enable easier access to the journal and its more convenient use. The bibliography is selective. It includes scientific papers (the original scientific paper, preliminary communication and review paper professional papers, conference papers, panel discussions, discussions, reviews and bibliographies, while reviews of books and periodicals (i.e. papers from the sections Books, Reviews, From Foreign Periodicals and Movie as well as Introductions, Memories, In Memoriam and Conference Reviews (from the sections Reviews and Conferences are not included. All the papers are available at Hrčak – Portal of Scientific Journals of Croatia. Given that all kinds of papers are not included, but primarily in order to provide its better examination and insight into published papers according to specific topics and dealing with various issues, as well as to provide easier and faster access, we have decided to make a subject bibliography, and not a chronological one. (On the occasion of the 10th anniversary of the Migration Themes journal, the chronological bibliography prepared by Josip Kumper was published in the 3-4/1994 issue. From the very first issue, migration and ethnicity have been the main themes represented in the journal, but the emphasis on the basic issues in previous papers, which involved external migration, internal migration, emigration and minorities/nationalities, have gradually

  1. Dewey and Husserl: A Surprising Convergence of Themes.

    Science.gov (United States)

    Garrison, James W.; Shargel, Emanuel I.

    1988-01-01

    The authors find many shared themes in the epistemologies of Dewey and Husserl which are important to the philosophy of education. Agreement is found in three themes: the real life world; the origin of thinking in experience; and the possibility of expanding meaning from experience. (JL)

  2. Reinventing spatial planning in a borderless Europe: emergent themes

    NARCIS (Netherlands)

    Waterhout, B.; Faludi, A.K.F.; Stead, D.; Zonneveld, W.; Milder, J.; Nadin, V.

    2009-01-01

    This paper is a follow-up to the Chicago Round Table ‘Emergent Research Themes on European Territorial Governance’ in 2008 questioning the view of EU territory as the sum of mutually exclusive territories under nation-state control and pointing out the existence of overlapping jurisdictions. Themes

  3. Dewey and Husserl: A Surprising Convergence of Themes.

    Science.gov (United States)

    Garrison, James W.; Shargel, Emanuel I.

    1988-01-01

    The authors find many shared themes in the epistemologies of Dewey and Husserl which are important to the philosophy of education. Agreement is found in three themes: the real life world; the origin of thinking in experience; and the possibility of expanding meaning from experience. (JL)

  4. Conservation and Education: Prominent Themes in Zoo Mission Statements

    Science.gov (United States)

    Patrick, Patricia G.; Matthews, Catherine E.; Ayers, David Franklin; Tunnicliffe, Sue Dale

    2007-01-01

    In this study, the authors examine the mission statements of 136 zoos in the United States that the American Zoo and Aquarium Association (AZA) has accredited, and report on the predominant themes of education and conservation in the statements. To explore the relation between these two themes, the authors present a literature review of the roles…

  5. Nurturing Writing Proficiency through Theme-Based Instruction

    Science.gov (United States)

    Osman, Siti Rafizah Fatimah; Ahmad, Erny Arniza; Jusoff, Kamaruzaman

    2009-01-01

    This paper explores the effectiveness of theme-based instructional (TBI) method as a means of honing the writing skills and the motivation for writing of 36 pre-degree ESL learners in a Malaysian tertiary institution. The method which focused on development of language skills through discussion of themes provided the teacher a direct and effective…

  6. The Critic as Rhetor: Psychiatry and Fantasy Theme Analysis.

    Science.gov (United States)

    Vatz, Richard E.; Weinberg, Lee S.

    1987-01-01

    Examines Barbara Sharf's article analyzing public commentary about psychiatrists generated by the Hinkley trial and finds that dominant media messages elicit undeserved negative fantasy themes concerning psychiatry. Argues that fantasy theme analysis offers rhetorical critics a framework for examining process by which the meaning of world events…

  7. Complex, Dynamic Systems: A New Transdisciplinary Theme for Applied Linguistics?

    Science.gov (United States)

    Larsen-Freeman, Diane

    2012-01-01

    In this plenary address, I suggest that Complexity Theory has the potential to contribute a transdisciplinary theme to applied linguistics. Transdisciplinary themes supersede disciplines and spur new kinds of creative activity (Halliday 2001 [1990]). Investigating complex systems requires researchers to pay attention to system dynamics. Since…

  8. Supernatural Themes in Selected Children's Stories of Isaac Bashevis Singer.

    Science.gov (United States)

    Schlessinger, June H.; Vanderryst, June D.

    1989-01-01

    Discusses the impact of the traditional folklore theme of good versus evil on children's development and analyzes the development of this theme using magical and supernatural situations in the work of Isaac Bashevis Singer. A selected bibliography of work by and literary criticisms of Singer's writings is provided. (five references) (CLB)

  9. Complex, Dynamic Systems: A New Transdisciplinary Theme for Applied Linguistics?

    Science.gov (United States)

    Larsen-Freeman, Diane

    2012-01-01

    In this plenary address, I suggest that Complexity Theory has the potential to contribute a transdisciplinary theme to applied linguistics. Transdisciplinary themes supersede disciplines and spur new kinds of creative activity (Halliday 2001 [1990]). Investigating complex systems requires researchers to pay attention to system dynamics. Since…

  10. Booktalking Wuthering Heights: Themes of Love, Ghosts, and Rage.

    Science.gov (United States)

    Rochman, Hazel

    1986-01-01

    Describes method of presenting theme booktalks to high school students to appeal to their various reading levels and interests. Excerpts from various forms of adult classics and young adult literature illustrate a technique to link the works by themes pertinent to teenage readers. (CD)

  11. Prayerful Teaching in Higher Education: A Survey of Themes

    Science.gov (United States)

    Lynn, Monty L.

    2004-01-01

    Prayer is a primary spiritual discipline for Christians. Nonetheless, few contemporary scholarly discussions have ventured into exploring the role of prayer in college teaching. This paper extends the conversation by reviving three themes in writings about prayer and academics and making application of those themes to teaching and learning today.…

  12. New Themes in Physics Teaching: A Personal Retrospective

    Science.gov (United States)

    Dykstra, Dewey I., Jr.

    2012-01-01

    For a little over 40 years, what we label now physics education research has been conducted. As a result, a new type of theme in the research and in physics education has emerged. Some of these themes are cognitivism, research as qualitative, learning as construction of knowledge, theoretical underpinnings that are not realist, student-centered…

  13. A Fantasy Theme Analysis of Nixon's "Checkers" Speech.

    Science.gov (United States)

    Wells, William T.

    1996-01-01

    Applies fantasy theme analysis to Richard Nixon's "Checkers" speech. States that three major themes emerge: Nixon as Moral Model, Nixon as the American Dream, and Nixon as Patriot. Points out that each issue responds to allegations of dishonesty that were leveled against him at the time. Argues that Nixon's speech was accepted and…

  14. Providing Geospatial Education and Real World Applications of Data across the Climate Initiative Themes

    Science.gov (United States)

    Weigel, A. M.; Griffin, R.; Bugbee, K.

    2015-12-01

    Various organizations such as the Group on Earth Observations (GEO) have developed a structure for general thematic areas in Earth science research, however the Climate Data Initiative (CDI) is addressing the challenging goal of organizing such datasets around core themes specifically related to climate change impacts. These thematic areas, which currently include coastal flooding, food resilience, ecosystem vulnerability, water, transportation, energy infrastructure, and human health, form the core of a new college course at the University of Alabama in Huntsville developed around real-world applications in the Earth sciences. The goal of this course is to educate students on the data available and scope of GIS applications in Earth science across the CDI climate themes. Real world applications and datasets serve as a pedagogical tool that provide a useful medium for instruction in scientific geospatial analysis and GIS software. With a wide range of potential research areas that fall under the rubric of "Earth science", thematic foci can help to structure a student's understanding of the potential uses of GIS across sub-disciplines, while communicating core data processing concepts. The learning modules and use-case scenarios for this course demonstrate the potential applications of CDI data to undergraduate and graduate Earth science students.

  15. Appeal of love themes in popular music.

    Science.gov (United States)

    Knobloch, Silvia; Zillmann, Dolf

    2003-12-01

    The relationship between romantic satisfaction versus discontent and a preference for music celebrating versus lamenting love is explored. The satisfaction/discontent was ascertained in 60 college undergraduate women and men who later freely listened to music from a sampling of selections. The duration of their self-determined exposure to love-celebrating versus love-lamenting music was unobtrusively recorded by computer software. Romantically satisfied women and men showed a preference for love-celebrating music, whereas discontented women and men preferred love-lamenting music. Romantically discontent women and men preferred love-lamenting music presented by performers of their own sex. The findings indicate young adults' inclination to match emotions expressed in music about love with the emotions experienced in their own romantic situation.

  16. 解析企业文化与企业核心竞争力的关系%The Relationship of Enterprise Culture and Enterprise Core Competitiveness

    Institute of Scientific and Technical Information of China (English)

    高小辉

    2012-01-01

    The modem market competition is essentially a contest between the core competitiveness of en-terprises. In order to take the initiative in the fierce competition to gain a competitive advantage, enterpri-ses must have strong core competitiveness. The enterprise culture is the cornerstone of the survival and de-velopment of enterprises, an important factor for enterprises to build the core competitiveness.%现代市场竞争实质上是企业核心竞争力之间的较量,企业要想在激烈的竞争中把握主动权,获得竞争优势,必须具备强大的核心竞争力。而企业文化是企业生存和发展的基石,是企业构建核心竞争力的重要因素。

  17. Accumulation reconstruction and water isotope analysis for 1736-1997 of an ice core from the Ushkovsky volcano, Kamchatka, and their relationships to North Pacific climate records

    Science.gov (United States)

    Sato, T.; Shiraiwa, T.; Greve, R.; Seddik, H.; Edelmann, E.; Zwinger, T.

    2014-02-01

    An ice core was retrieved in June 1998 from the Gorshkov crater glacier at the top of the Ushkovsky volcano, in central Kamchatka. This ice core is one of only two recovered from Kamchatka so far, thus filling a gap in the regional instrumental climate network. Hydrogen isotope (δD) analyses and past accumulation reconstructions were conducted for the top 140.7 m of the core, spanning 1736-1997. Two accumulation reconstruction methods were developed and applied with the Salamatin and the Elmer/Ice firn-ice dynamics models, revealing a slightly increasing or nearly stable trend, respectively. Wavelet analysis shows that the ice core records have significant decadal and multi-decadal variabilities at different times. Around 1880 the multi-decadal variability of δD became lost and its average value increased by 6‰. The multi-decadal variability of reconstructed accumulation rates changed at around 1850. Reconstructed accumulation variations agree with ages of moraines in Kamchatka. Ice core signals were significantly correlated with North Pacific sea surface temperature (SST) and surface temperature (2 m temperature). δD correlates with the North Pacific Gyre Oscillation (NPGO) index after the climate regime shift in 1976/1977, but not before that. Therefore, our findings imply that the ice core record contains various information on the local, regional and large-scale climate variability in the North Pacific region. Understanding all detailed mechanisms behind the time-dependent connections between these climate patterns is challenging and requires further efforts towards multi-proxy analysis and climate modelling.

  18. The core and cosmopolitans

    DEFF Research Database (Denmark)

    Dahlander, Linus; Frederiksen, Lars

    2012-01-01

    Users often interact and help each other solve problems in communities, but few scholars have explored how these relationships provide opportunities to innovate. We analyze the extent to which people positioned within the core of a community as well as people that are cosmopolitans positioned...

  19. Relationship between isotopic composition (Δ18O and Δ13C and plaktonic foraminifera test size in core tops from the Brazilian Continental Margin

    Directory of Open Access Journals (Sweden)

    Paula Franco-Fraguas

    2011-12-01

    Full Text Available Stable oxygen (δ18O and carbon (δ13C isotopic signature registered in fossil planktonic foraminifera tests are widely used to reconstruct ancient oceanographic conditions. Test size is a major source of stable isotope variability in planktonic foraminifera found in sediment samples and thus can compromise paleoceanographic interpretations. Test size/stable isotope (δ18O and δ13C relationships were evaluated in two planktonic foraminifer species (Globigerinoides ruber (white and Globorotalia truncatulinoides (right in two core tops from the Brazilian Continental Margin. δ18 Omeasurements were used to predict the depth of calcification of each test size fraction. δ13C offsets for each test size fraction were then estimated. No systematic δ18O changes with size were observed in G. ruber (white suggesting a similar calcification depth range (c.a. 100 m during ontogeny. For G. truncatulinoides (right δ18O values increased with size indicating ontogenetic migration along thermocline waters (250-400 m. δ13C measurements and δ13C offsets increased with size for both species reflecting well known physiological induced ontogenetic-related variability. In G. ruber (white the largest test size fractions (300µm and >355µm more closely reflect δ13C DIC indicating they are best suited for paleoceanographic studies.O tamanho de testa dos foraminíferos é uma importante fonte de variabilidade isotópica (δ18O e δ13C em amostras de sedimento marinho comprometendo as interpretações paloeceanograficas. No presente estudo, avaliou-se a relação entre o sinal isotópico medido em diferentes frações de tamanho de testa das espécies planctônicas, Globigerinoides ruber (branca e Globorotalia truncatulinoides (dextral em amostras de topo de dois testemunhos localizados na Margem Continental Brasileira. Os valores de δ18O foram utilizados para estimar a profundidade de calcificação de cada fração de tamanho. Os desequilíbrios nos valores de

  20. Transformer core

    NARCIS (Netherlands)

    Mehendale, A.; Hagedoorn, Wouter; Lötters, Joost Conrad

    2010-01-01

    A transformer core includes a stack of a plurality of planar core plates of a magnetically permeable material, which plates each consist of a first and a second sub-part that together enclose at least one opening. The sub-parts can be fitted together via contact faces that are located on either side

  1. Transformer core

    NARCIS (Netherlands)

    Mehendale, A.; Hagedoorn, Wouter; Lötters, Joost Conrad

    2008-01-01

    A transformer core includes a stack of a plurality of planar core plates of a magnetically permeable material, which plates each consist of a first and a second sub-part that together enclose at least one opening. The sub-parts can be fitted together via contact faces that are located on either side

  2. Teams at Their Core: Implementing an “All LANDS Approach to Conservation” Requires Focusing on Relationships, Teamwork Process, and Communications

    Science.gov (United States)

    Kasey Jacobs

    2017-01-01

    The U.S. Forest Service has found itself in an era of intense human activity, a changing climate; development and loss of open space; resource consumption; and problematic introduced species; and diversity in core beliefs and values. These challenges test our task-relevant maturity and the ability and willingness to meet the growing demands for services. The Forest...

  3. Accumulation reconstruction and water isotope analysis for 1735–1997 of an ice core from the Ushkovsky volcano, Kamchatka, and their relationships to North Pacific climate records

    Directory of Open Access Journals (Sweden)

    T. Sato

    2013-04-01

    Full Text Available To investigate past climate change in the Northwest Pacific region, an ice core was retrieved in June 1998 from the Gorshkov crater glacier at the top of the Ushkovsky volcano, in central Kamchatka. Hydrogen isotope (δD analysis and past accumulation reconstructions were conducted to a depth of 140.7 m, dated to 1735. Two accumulation reconstruction methods were applied with the Salamatin and the Elmer/Ice ice flow models. Reconstructed accumulation rates and δD were significantly correlated with North Pacific surface temperature. This, and a significant correlation of δD with the North Pacific Gyre Oscillation (NPGO index implies that NPGO data is contained in this record. Wavelet analysis shows that the ice core records have significant multi-decadal power spectra up to the late 19th century. The multi-decadal periods of reconstructed accumulation rates change at around 1850 in the same way as do Northeast Pacific ice core and tree ring records. The loss of multi-decadal scale power spectra of δD and the 6‰ increase in its average value occurred around 1880. Thus the core record confirms that the periodicity of precipitation for the entire North Pacific changed between the end of the Little Ice Age through the present due to changes in conditions in the North Pacific Ocean.

  4. 我国生态文化主题的研究%Research on Ecological Culture Theme in China

    Institute of Scientific and Technical Information of China (English)

    石宝军; 郑艳玲; 高建山

    2013-01-01

    Ecological culture is an important part of advanced socialist culture with the core values of harmonious development between man and nature .In order to know current status of ecological culture ,track hotspot dy-namics and grasp the relationship between the structures of research areas .Through the methods of words fre-quency analysis ,co-words analysis ,clustering analysis and multidimensional scaling analysis ,all keywords about ecological culture theme research during 1989~2011 were analyzed by scientific knowledge map ,the inner rela-tionship between highly cited keywords was digged ,the structure and evolution of Chinese ecological culture subject field were showed by visualization in 20 years ,finally the characteristics of ecological culture theme re-search were concluded .It was expected to provide scientific reference for relevant researchers to track domestic ecological culture research frontier progresses and grasp the development trend .%生态文化是以人与自然和谐发展为核心价值观的文化,是社会主义先进文化的重要组成部分。为认识当前生态文化现状,追踪研究热点动态,从而把握研究领域之间的结构关系,利用词频分析、共词分析、聚类分析及多维尺度分析的方法,借助科学知识图谱,对我国1989~2011年间生态文化主题研究的所有期刊学术论文关键词进行分析,挖掘高被引关键词之间的内部关系,并以可视化的手段展现出20多年来我国生态文化主题领域的研究结构及演进情况,最终分析得出生态文化主题研究热点的诸多特征,以期为我国相关研究者跟踪国内生态文化研究前沿进展、掌握发展态势提供科学的参考。

  5. Design and Construction of Grape Theme Sightseeing Garden

    Institute of Scientific and Technical Information of China (English)

    Jun; LIU; Yifei; YU; Jingchuan; LI; Ruifeng; HAN; Ying; WANG

    2014-01-01

    Taking the grape theme sightseeing garden of Hebei Academy of Forestry Sciences for example,this article discusses the suitable edible and wine making cultivation varieties,vineyard frame and cultivation techniques in the grape theme sightseeing garden,from the perspective of planning and design. The garden landscape design and construction is integrated with sightseeing and garden visiting to highlight the theme of grape sightseeing garden,aimed at achieving purposes of sightseeing,picking,appreciating the beautiful scenery,and enjoying palatable food.

  6. The Analysis of the Themes in the Neighbors

    Institute of Scientific and Technical Information of China (English)

    贾彩荣

    2015-01-01

    Isaac Bashevis Singer,is a leading figure,whose writing and publishing only in Yiddish,and his works are widely read by the people around the world.The neighbors is one of his famous short novels,which contains a lot of themes.However,the interpretation of the themes of the neighbors is not so well-founded.In this essay,the author will give you relatively comprehensive themes of this novel in three aspects:(1) The sufferings of the Jews,(2) The alienation and coldness of the society,(3) The persistence in looking for the identities.

  7. Mapping the terrain of homosexually-themed language.

    Science.gov (United States)

    McCormack, Mark

    2011-01-01

    In this article, I present a new model for understanding homosexually-themed language. By detailing how old conceptualizations of homophobic language no longer maintain heuristic utility in explaining the social dynamics of many sport and educational settings, I situate other conceptualizations of homosexually-themed language depending on the cultural context. I argue that whether language is considered homophobic, or whether it is better conceptualized as fag discourse, gay discourse or pro-gay language, is primarily dependent on the homohysteria of a setting. This model should enable scholars and educators to understand the operation of homosexually-themed language in society and properly evaluate the homophobia of a setting.

  8. A Foundation for Mobile User Experiences in Theme Parks

    DEFF Research Database (Denmark)

    Østergaard, Claus Møller

    2013-01-01

    Based on case studies, this paper proposes a theoretical understanding of three essential aspects, which affect mobile user experiences in theme parks. The aspect are (a) the controllability of the mobile content, (b) the balance in the hybrid space of proximate physical place and remote digital...... space, and (c) the social space. Furthermore, the social space is exceptionally important in understanding mobile user experiences in theme parks. Thus, this paper proposes to extract the social space from the physical place. This means, that mobile user experiences in theme parks can be understood...

  9. Mining Knowledge from Result Comparison Between Spatial Clustering Themes

    Institute of Scientific and Technical Information of China (English)

    SHA Zongyao; BIAN Fuling

    2005-01-01

    This paper introduces some definitions and defines a set of calculating indexes to facilitate the research, and then presents an algorithm to complete the spatial clustering result comparison between different clustering themes. The research shows that some valuable spatial correlation patterns can be further found from the clustering result comparison with multi-themes, based on traditional spatial clustering as the first step. Those patterns can tell us what relations those themes have, and thus will help us have a deeper understanding of the studied spatial entities. An example is also given to demonstrate the principle and process of the method.

  10. A Foundation for Mobile User Experiences in Theme Parks

    DEFF Research Database (Denmark)

    Østergaard, Claus Møller

    2013-01-01

    Based on case studies, this paper proposes a theoretical understanding of three essential aspects, which affect mobile user experiences in theme parks. The aspect are (a) the controllability of the mobile content, (b) the balance in the hybrid space of proximate physical place and remote digital...... space, and (c) the social space. Furthermore, the social space is exceptionally important in understanding mobile user experiences in theme parks. Thus, this paper proposes to extract the social space from the physical place. This means, that mobile user experiences in theme parks can be understood...

  11. Naughty or Not? : Exploring Controversial Content and Core Universal Themes in Contemporary Young Adult Literature

    Science.gov (United States)

    O'Bannion, Colette Marie

    2010-01-01

    A reader might assume contemporary society has progressed beyond literary censorship. However, as recently as 2008, the "Gossip Girl" and "Twilight" young adult literature series both faced challenges in distinct sectors of United States society (American Library Association (ALA), 2009: Martindale, 2008). A number of concerned…

  12. Naughty or Not? : Exploring Controversial Content and Core Universal Themes in Contemporary Young Adult Literature

    Science.gov (United States)

    O'Bannion, Colette Marie

    2010-01-01

    A reader might assume contemporary society has progressed beyond literary censorship. However, as recently as 2008, the "Gossip Girl" and "Twilight" young adult literature series both faced challenges in distinct sectors of United States society (American Library Association (ALA), 2009: Martindale, 2008). A number of concerned…

  13. An Empirical Research on the Relationship among Knowledge Management, Knowledge Competence and Core Competence%知识管理、知识竞争力与核心竞争力关系的实证研究

    Institute of Scientific and Technical Information of China (English)

    洪江涛; 杨晓雁; 陈俊芳

    2013-01-01

    This paper targets the current six leading domestic IT manufacturing companies. It uses structural equation model to analyze the relationship among knowledge management, knowledge competence and core competence in their different business activities. The research results are as follows. Knowledge management has a positive direct effect on knowledge competence. Knowledge competence has a positive direct effect on core competence. Knowledge management has a positive direct effect on core competence. However, it has an indirect effect on core competence by way of knowledge competence. Knowledge competence is a medium between knowledge management and core competence. Conclusions of this paper can provide some theoretical guidance for the increase of Chinese IT industry' s international competitiveness based on knowledge.%以目前国内处于领先地位的6家信息技术(IT)制造企业为研究对象,利用结构方程模型分析其在不同业务活动上知识管理能力、知识竞争力水平以及核心竞争力大小之间的促进关系.研究结果表明:知识管理对知识竞争力有着直接的正向影响;知识竞争力对核心竞争力有着直接的正向影响;知识管理对核心竞争力有着直接的正向影响,但也通过知识竞争力间接影响核心竞争力大小,知识竞争力是知识管理与核心竞争力之间的中介变量.

  14. Traffic Accident Investigation: A Suitable Theme for Teaching Mechanics.

    Science.gov (United States)

    Tao, P. K.

    1987-01-01

    Suggests the development of curriculum materials on the applications of physics to traffic accident investigations as a theme for teaching mechanics. Describes several standard investigation techniques and the physics principles involved, along with some sample exercises. (TW)

  15. Ray Bradbury's Dandelion Wine: Themes, Sources, and Style

    Science.gov (United States)

    Mengeling, Marvin E.

    1971-01-01

    Defends Bradbury as a major prose writer. Places Dandelion Wine's major theme, initiation, in American literary tradition. Explores the novel's structure, and notes the influence of Mark Twain and Melville, among others, on Bradbury. (JB)

  16. Theme: Staying Current--Small Animals and Specialty Crops.

    Science.gov (United States)

    Knight, James A.; And Others

    1986-01-01

    Six theme articles examine ways that vocational agriculture teachers can keep current, including related hobbies, resource persons, beekeeping as a supervised occupational experience, specialty crops such as fruits and nuts, an inservice poultry project, and trade and industry organizations. (SK)

  17. Ray Bradbury's Dandelion Wine: Themes, Sources, and Style

    Science.gov (United States)

    Mengeling, Marvin E.

    1971-01-01

    Defends Bradbury as a major prose writer. Places Dandelion Wine's major theme, initiation, in American literary tradition. Explores the novel's structure, and notes the influence of Mark Twain and Melville, among others, on Bradbury. (JB)

  18. Themes and challenges in making supply chains socially sustainable

    DEFF Research Database (Denmark)

    Abbasi, Maisam

    2014-01-01

    holistic view of the pattern of currently discussed themes and challenges may be beneficial in increasing the absorptive capacity of industrial and business practitioners when they design and operationalize innovative strategies in developing sustainable supply chains. Originality/value This paper may......Purpose Purpose of this paper is to explore and classify pattern of the currently discussed themes and challenges in making supply chains socially sustainable. Design/methodology/approach The methodology was based on a systematic review of the existing literature in order to explore what major...... themes and challenges have been discussed as well as the significant gaps where opportunities for further research can be found. Findings In total five categories of themes were identified, namely goods/service-centric, human-centric, organization-centric, corporate-centric, and management...

  19. Theme: Innovative Curriculum Ideas and Practices in Agricultural Education.

    Science.gov (United States)

    Agricultural Education Magazine, 2002

    2002-01-01

    Fourteen theme articles discuss the following: curriculum ideas and innovations in agricultural education, agricultural literacy, Supervised Agricultural Experience, active learning, locating agricultural education resources, distance and web-based instruction, principles of forest management, professional development, and service learning. (JOW)

  20. Theme: The Role of Science in the Agricultural Education Curriculum.

    Science.gov (United States)

    Agricultural Education Magazine, 2002

    2002-01-01

    Thirteen theme articles discuss integration of science and agriculture, the role of science in agricultural education, biotechnology, agriscience in Tennessee and West Virginia, agriscience and program survival, modernization of agricultural education curriculum, agriscience and service learning, and biotechnology websites. (SK)

  1. Theme: Physical Science in Agriscience--The New Ag Mech.

    Science.gov (United States)

    Buriak, Phil; And Others

    1992-01-01

    Seven theme articles discuss strategies for teaching mechanics, physical sciences in the study of foods, scientific principles in the agricultural curriculum, environmental issues in agriculture, and applied physical sciences. (SK)

  2. Theme: Physical Science in Agriscience--The New Ag Mech.

    Science.gov (United States)

    Buriak, Phil; And Others

    1992-01-01

    Seven theme articles discuss strategies for teaching mechanics, physical sciences in the study of foods, scientific principles in the agricultural curriculum, environmental issues in agriculture, and applied physical sciences. (SK)

  3. Meaninglessness, Death, and Responsibility: Existential Themes in Career Counselling.

    Science.gov (United States)

    Koehn, Corinne V.

    1986-01-01

    Three existential concerns, meaninglessness, death, and responsibility, are discussed and their applicability to career counselling is demonstrated. Career counselling exercises which help to introduce the client to these themes are identified. (Author/BL)

  4. Success stories and emerging themes in conservation physiology.

    Science.gov (United States)

    Madliger, Christine L; Cooke, Steven J; Crespi, Erica J; Funk, Jennifer L; Hultine, Kevin R; Hunt, Kathleen E; Rohr, Jason R; Sinclair, Brent J; Suski, Cory D; Willis, Craig K R; Love, Oliver P

    2016-01-01

    The potential benefits of physiology for conservation are well established and include greater specificity of management techniques, determination of cause-effect relationships, increased sensitivity of health and disturbance monitoring and greater capacity for predicting future change. While descriptions of the specific avenues in which conservation and physiology can be integrated are readily available and important to the continuing expansion of the discipline of 'conservation physiology', to date there has been no assessment of how the field has specifically contributed to conservation success. However, the goal of conservation physiology is to foster conservation solutions and it is therefore important to assess whether physiological approaches contribute to downstream conservation outcomes and management decisions. Here, we present eight areas of conservation concern, ranging from chemical contamination to invasive species to ecotourism, where physiological approaches have led to beneficial changes in human behaviour, management or policy. We also discuss the shared characteristics of these successes, identifying emerging themes in the discipline. Specifically, we conclude that conservation physiology: (i) goes beyond documenting change to provide solutions; (ii) offers a diversity of physiological metrics beyond glucocorticoids (stress hormones); (iii) includes approaches that are transferable among species, locations and times; (iv) simultaneously allows for human use and benefits to wildlife; and (v) is characterized by successes that can be difficult to find in the primary literature. Overall, we submit that the field of conservation physiology has a strong foundation of achievements characterized by a diversity of conservation issues, taxa, physiological traits, ecosystem types and spatial scales. We hope that these concrete successes will encourage the continued evolution and use of physiological tools within conservation-based research and management

  5. Nursing education: current themes, puzzles and paradoxes.

    Science.gov (United States)

    Tanner, Christine A

    2007-01-01

    It would be tempting to declare that transformation of nursing education in the current context of faculty shortages and other scarce resources as Mission Impossible. But I believe that the opposite is true. It is my sense that the rapid changes in healthcare, the shifting population needs and the acute nursing shortage have catalyzed fundamental change, perhaps the most profound in the 50 year history of WIN. The first steps of that transformation are becoming increasingly apparent as nursing faculty begin to challenge their long-standing, taken-for-granted assumptions; as they set aside differences and their internecine warfare of the entry-into-practice debates; as they begin stronger and deeper collaborations with their clinical partners. We won't see the evidence of these changes in the literature for a while, because they are just getting started. There's not a lot to report yet. Here are some examples of the changes afoot: The Oregon Consortium for Nursing Education has resulted from unprecedented collaboration between community college and university faculty, with an eye to develop a standard, competency-based curriculum to prepare the "new" nurse, and to improve access to a seamless baccalaureate curriculum. The first students were enrolled in nursing courses in fall, 2006 on 8 campuses--the four campuses of OHSU and 4 community colleges, with additional community college campuses admitting students in '07 and '08. In this curriculum, fundamentals of nursing have been redefined as evidence-based practice, culturally sensitive and relationship-centered care, leadership and clinical judgment, with these concepts and others introduced early and spiraled throughout the curriculum. Through a 2-year faculty development program, faculty leaders in the OCNE partner programs have taken to heart the many lessons about learning, intentionally attending to content selection that will help reduce the volume while focusing on the most prevalent. Instructional approaches

  6. Teams at Their Core: Implementing an “All LANDS Approach to Conservation” Requires Focusing on Relationships, Teamwork Process, and Communications

    OpenAIRE

    Kasey R. Jacobs

    2017-01-01

    The U.S. Forest Service has found itself in an era of intense human activity, a changing climate; development and loss of open space; resource consumption; and problematic introduced species; and diversity in core beliefs and values. These challenges test our task-relevant maturity and the ability and willingness to meet the growing demands for services. The Forest Service is now on a transformative campaign to improve abilities and meet these challenges. The “All-Lands Approach to Conservati...

  7. Success factors of theme parks – An exploration study

    OpenAIRE

    Pikkemaat, Birgit; Schuckert, Markus

    2007-01-01

    Theme parks are important products for the leisure and tourism industry but the analysis of their critical success factors seems to be a neglected area in leisure and tourism research. Most authors agree that authenticity as well as the staging of experiences is a main factor influencing consumer’s decision to buy a leisure or tourism product. Thus, this paper discusses authenticity and the staging of experiences as critical success factors for the management of theme parks. Empirical data ga...

  8. Franchising Theme Parks : Disneyland Paris inFocus

    OpenAIRE

    Kocsis, Kinga

    2014-01-01

    The report consisted of the analysis of theoretical frameworks of franchise and using franchising as a promotional method of theme parks. The definition of franchise and the use, right and regulations of it are essential knowledge to understand the base of franchise based theme parks. Also it was analyzed how franchising affects tourism in specific fields of existing franchises. The role of a franchise in our society and its values was also taken into consideration. The values and the role of...

  9. Theme Analysis of Dan Brown’s Angles and Demons

    Institute of Scientific and Technical Information of China (English)

    王晓菊

    2013-01-01

    Dan Brown’s Angels and Demons published in 2000 directly centered on the theme of the debate upon religion and science. It is a vivid depiction of the collision of humanity and divinity, which evokes people’s deep probing to the crisis-ridden modern society. This article aims at analyzing the postmodernism writing features adopted in the theme of Angels and Demons.

  10. The Theme of Death in Romeo and Juliet

    Institute of Scientific and Technical Information of China (English)

    张建春; 刘莉

    2013-01-01

      Shakespeare is the greatest poet, Playwright in English Renaissance period. His plays include comedy, tragedy and his⁃torical plays, which shows a humanistic attitude toward world. His play Romeo and Julie appeals to the world for its abundant themes and poetic language which arouse many comments upon it. In this essay, the author tries to analyze the theme of death from the western philosophy:Christian world view and Existentialism philosophy about death.

  11. Franchising Theme Parks : Disneyland Paris inFocus

    OpenAIRE

    Kocsis, Kinga

    2014-01-01

    The report consisted of the analysis of theoretical frameworks of franchise and using franchising as a promotional method of theme parks. The definition of franchise and the use, right and regulations of it are essential knowledge to understand the base of franchise based theme parks. Also it was analyzed how franchising affects tourism in specific fields of existing franchises. The role of a franchise in our society and its values was also taken into consideration. The values and the role of...

  12. Ice Cores

    Data.gov (United States)

    National Oceanic and Atmospheric Administration, Department of Commerce — Records of past temperature, precipitation, atmospheric trace gases, and other aspects of climate and environment derived from ice cores drilled on glaciers and ice...

  13. Core BPEL

    DEFF Research Database (Denmark)

    Hallwyl, Tim; Højsgaard, Espen

    extensions. Combined with the fact that the language definition does not provide a formal semantics, it is an arduous task to work formally with the language (e.g. to give an implementation). In this paper we identify a core subset of the language, called Core BPEL, which has fewer and simpler constructs......, does not allow omissions, and does not contain ignorable elements. We do so by identifying syntactic sugar, including default values, and ignorable elements in WS-BPEL. The analysis results in a translation from the full language to the core subset. Thus, we reduce the effort needed for working...... formally with WS-BPEL, as one, without loss of generality, need only consider the much simpler Core BPEL. This report may also be viewed as an addendum to the WS-BPEL standard specification, which clarifies the WS-BPEL syntax and presents the essential elements of the language in a more concise way...

  14. Core BPEL

    DEFF Research Database (Denmark)

    Hallwyl, Tim; Højsgaard, Espen

    extensions. Combined with the fact that the language definition does not provide a formal semantics, it is an arduous task to work formally with the language (e.g. to give an implementation). In this paper we identify a core subset of the language, called Core BPEL, which has fewer and simpler constructs......, does not allow omissions, and does not contain ignorable elements. We do so by identifying syntactic sugar, including default values, and ignorable elements in WS-BPEL. The analysis results in a translation from the full language to the core subset. Thus, we reduce the effort needed for working...... formally with WS-BPEL, as one, without loss of generality, need only consider the much simpler Core BPEL. This report may also be viewed as an addendum to the WS-BPEL standard specification, which clarifies the WS-BPEL syntax and presents the essential elements of the language in a more concise way...

  15. Core benefits

    National Research Council Canada - National Science Library

    Keith, Brian W

    2010-01-01

    This SPEC Kit explores the core employment benefits of retirement, and life, health, and other insurance -benefits that are typically decided by the parent institution and often have significant governmental regulation...

  16. Themes de predilection et vocabulaires thematises a charge incentive (Preferred Themes and Thematisized Vocabularies of an Incentive Nature)

    Science.gov (United States)

    Galisson, Robert

    1975-01-01

    Discusses the important role of applied lexicology in the creation of thematisized vocabularies for second language instruction capable of motivating the student. Discusses the concept of "preferred themes." (Text is in French.) (AM)

  17. Colonialism’s Past and Present: Performing History at a Gold Rush Theme Park

    Directory of Open Access Journals (Sweden)

    Virginia Watson

    2014-02-01

    Full Text Available The urge to seize, to claim the past in order to experience the truth of history is a powerful impulse - one full of desire for a time apart from the here and now. Conceiving and sustaining an experience of the past is today very big business. The ongoing development of the heritage, tourism and re-enactment industries inter-link with popular historical perception in ways that raise multiple questions about the relationship between popular and academic accounts of the past and the many other ways of performing history (Dening 1996. This paper takes as its starting point a gold rush theme park, Old Mogo Town in NSW Australia, and in particular, its erasure of all evidence of the Indigenous past. From here, it is my aim to develop a revised performance of that past- one that interrogates the catastrophe of colonialism and the fate of history currently expunged from the gold rush theme park of Old Mogo Town.

  18. Free to Fall: The Theme of “Free Will” in Paradise Lost and Milton’s Religion

    Institute of Scientific and Technical Information of China (English)

    刘轶

    2008-01-01

    As one of the most brilliant epics,Paradise Lost is John Milton's declaration of his philosophy on the fall of man as well as the failure of the English Revolution.This article is aimed at discuss the theme of free will in Paradise Lost,Miltion's Arminian convictions and the relationship betxveen his Arminianism and the English Revolution.

  19. Environmental Protection Theme at Discourses of Corporative Social Responsibility

    Directory of Open Access Journals (Sweden)

    Alfredo Rodrigues Leite da Silva

    2009-01-01

    Full Text Available This paper views and discusses discourses on social responsibility in organizations and their use of the environmental theme. We suppose that strategies are used to disseminate some discourses concerning these matters. The ambiguities of themes within organizations point to a fragmented discourse (Fineman, 1996, revealing practices of openness and dissimulation. The theoretical discussion starts with the theme of social responsibility, confronting it with an environmental theme and discusses discourses with ambiguities of organizational practice stemming from two themes. At the end, a case study of Antena completes the discussion. Data was collected with documental research and semi-structured interviews. We made use of Discourse Analysis methodology (Fiorin, 1989. In conclusion, the concern with social responsibility and its environmental thematic lie within the organization. It is found in the discourse and actions at a high administration level including managers and a high number of technical workers. The silence about the limits of this responsibility is fulfilled by a technical workers group that reveals dissimulation when openness menaces some objectives.

  20. Positive and Negative Themes Found in Sport-Related Films.

    Science.gov (United States)

    Wakefield, Hannah M; Olympia, Robert P; King, Tonya S; Wakefield, Bryan H; Weber, Chris J

    2016-10-23

    Sport participation is an important part of the development of children and adolescents in the United States. The objective of this study was to determine positive and negative themes found in a selected number of sport-related films. A total of 44 sport-related films were independently viewed and analyzed by four reviewers. The most common sports depicted were baseball (27%) and football (25%). The most common positive themes were positive interactions with the coach, positive interactions with family and friends, and positive interactions with teammates (2.04, 1.42, 1.2 mean events per hour). The most common negative themes were taunting/fighting/poor sportsmanship, negative interactions with the coach, and drinking/smoking/drug use (2.13, 1.10, 0.94 mean events per hour). In conclusion, the coviewing of sport films among pediatric athletes and their coaches, athletic trainers, and/or parents in order to focus on "teachable moments" may encourage the acquisition and development of positive themes and the avoidance and de-emphasis of negative themes.

  1. ThemeDelta: Dynamic Segmentations over Temporal Topic Models.

    Science.gov (United States)

    Gad, Samah; Javed, Waqas; Ghani, Sohaib; Elmqvist, Niklas; Ewing, Tom; Hampton, Keith N; Ramakrishnan, Naren

    2015-05-01

    We present ThemeDelta, a visual analytics system for extracting and visualizing temporal trends, clustering, and reorganization in time-indexed textual datasets. ThemeDelta is supported by a dynamic temporal segmentation algorithm that integrates with topic modeling algorithms to identify change points where significant shifts in topics occur. This algorithm detects not only the clustering and associations of keywords in a time period, but also their convergence into topics (groups of keywords) that may later diverge into new groups. The visual representation of ThemeDelta uses sinuous, variable-width lines to show this evolution on a timeline, utilizing color for categories, and line width for keyword strength. We demonstrate how interaction with ThemeDelta helps capture the rise and fall of topics by analyzing archives of historical newspapers, of U.S. presidential campaign speeches, and of social messages collected through iNeighbors, a web-based social website. ThemeDelta is evaluated using a qualitative expert user study involving three researchers from rhetoric and history using the historical newspapers corpus.

  2. Co-Identity with Son Is Core Component in Father's Development: Same-Gendered Father/Son Relationships Foster Relational Development in Fathers

    Science.gov (United States)

    Watson-Phillips, Carol

    2017-01-01

    What is the crucible of a father's relationally transformative growth in connection with his sons? In this article, the author first contextualizes relational theory, and then explores the idea that co-identity with a son provides the mortar and pestle for a father's development in same-gendered relationships. In connection with his son, a father…

  3. Examining the Therapeutic Relationship and Confronting Resistances in Psychodynamic Psychotherapy

    Science.gov (United States)

    Gentile, Julie P.; Gillig, Paulette Marie

    2011-01-01

    Psychodynamic psychotherapy is effective for a variety of mental health symptoms. This form of psychotherapy uses patient self reflection and self examination, as well as the therapeutic relationship between the patient and psychiatrist, to explore maladaptive coping strategies and relationship patterns of the patient. A thorough understanding of resistance and the core conflictual relationship theme afford the psychiatrist the ability to facilitate this work. In this article, the composite case illustrates some of the psychodynamic psychotherapy techniques that can be employed in a psychotherapy case. In this example, the case is about a certified public accountant that came to treatment because of an acute stressor that put her career goals at risk. An acute episode or event can bring to light chronic and ongoing symptoms, which have had a remitting and relapsing course, and leave the patient unable to compensate on his or her own. PMID:21686147

  4. Call research: major themes and issues Call research: major themes and issues

    Directory of Open Access Journals (Sweden)

    Mike Levy

    2008-04-01

    Full Text Available Ao invés de apresentar uma perspectiva subjetiva sobre temas principais e questões de pesquisa em CALL, este artigo pretende oferecer um relatório em que, pelo menos em parte, os conceitos desenvolvidos são extraídos a partir de evidências empíricas. Espera-se que esse enfoque venha a oferecer uma descrição mais objetiva do trabalho contemporâneo de pesquisa em CALL. Para alcançar este objetivo, o presente trabalho está baseado em um corpus de 47 artigos de pesquisas em CALL, publicados em livros e periódicos de 1999. Com este fundamento, apresenta-se um modelo para a descrição e análise das pesquisas em CALL, assim como são representadas na literatura. Dois principais direcionamentos e outros três importantes, porém menos freqüentes, são descritos em detalhes, usando exemplos do corpus; e também consideram-se as implicações para pesquisas futuras. Uma ênfase particular será dada à identificação das metas dos pesquisadores de CALL e ao esclarecimento dos atributos singulares da pesquisa neste campo. Rather than provide a purely subjective perspective on major themes and issues in CALL research, this paper aims to provide an account where, at least in part, the views advanced are drawn from empirical evidence. It is hoped that this approach will provide a more objective description of contemporary CALL research work. To achieve this goal, the present paper is based upon a corpus of 47 CALL research articles published in books and journals in 1999. With this foundation it sets out a framework for the description and analysis of CALL research as it is represented in the literature. Two major directions and three important, though less frequent, directions are described in detail, using examples from the corpus, and the implications for research in the future are considered. Particular emphasis will be placed on identifying the goals of CALL researchers and on clarifying the unique attributes of research in this

  5. To surrender in dependence of another: the relationship with the ambulance clinicians as experienced by patients.

    Science.gov (United States)

    Holmberg, Mats; Forslund, Kerstin; Wahlberg, Anna Carin; Fagerberg, Ingegerd

    2014-09-01

    Historically, the ambulance care has focused on acute transports and medical treatment, although ambulance care has also been reported as complex, encompassing more than just medical treatment and transports. Previous studies, on ambulance clinicians, have pointed out the importance of interpersonal caring activities complementary to the medical treatment. Those activities can be understood as taking part in the relationship between patients and ambulance clinicians, earlier described as essential and a core component of care. The aim of this study was to elucidate the meaning of the relationship with the ambulance clinicians as experienced by patients. Twenty ambulance patients were interviewed in the study. The interviews were transcribed verbatim and analysed with a phenomenological hermeneutical method to grasp meanings in the patients' experiences. The regional ethical committee approved the study. In the result emerged one main theme: To surrender in dependence of another. The main theme includes four themes: Being in the hands of another, Being in a caring temporary presence, Being important while involved and Being powerless while insignificant, and the themes comprise eleven subthemes. The main theme meant to have no other option than to surrender and to put their life into the hand of another. This surrender also meant to adapt to the clinicians' views even if not shared. This is experienced as excessive care. Summarised, the patients' experiences were both positive and negative and the findings provide a complex understanding of the relationship between the patient and the ambulance clinicians. Overall, the relationship embraces the whole person without reducing the patient to be a recipient of an objectified ambulance care. © 2013 Nordic College of Caring Science.

  6. Core-shell LC-MS/MS method for quantification of second generation anticoagulant rodenticides diastereoisomers in rat liver in relationship with exposure of wild rats.

    Science.gov (United States)

    Fourel, Isabelle; Damin-Pernik, Marlène; Benoit, Etienne; Lattard, Virginie

    2017-01-15

    Second generation anticoagulant rodenticides (SGARs), pesticides used worldwide to control rodent populations, exist in two diastereoisomer chemical species because they own two stereogenic centers. A core-shell LC-MS/MS multi-residue method for comprehensive quantitative analysis of the diastereoisomers of five SGARs as well as three first generation anticoagulant rodenticide molecules has been fully validated in liver of rats according to a bioanalytical guideline. A core-shell column (superficially porous particles) has been chosen for its ability to separate the diastereomers of bromadiolone, difenacoum, brodifacoum, flocoumafen and difethialone and for its robustness to rat liver extracts. The highly selective chromatographic separation of the diastereoisomers contributes to good signal to noise ratios and then enhances the sensitivity of the method compared to the ones of fully porous columns. An elution gradient has been optimized with 10mM ammonium acetate and acetonitrile as aqueous/organic mobile phase respectively. Triple quadrupole mass detector has been used to achieve specifity and LLOQ from 0.92 to 2.2ng/g for each diastereoisomer, or first generation anticoagulant rodenticides. Then we evidenced diastereoisomeric ratios in liver of rats issued from not controlled exposure of wild rats (Rattus norvegicus) trapped in a French Parisian park through a campaign of rodent eradication. We compared them to diastereoisomeric ratios in SGARs commercial baits that contain both isomers, and showed that one of the two diastereoiomers had nearly disappeared in liver of rats. The proportions of cis-bromadiolone and trans-difenacoum were really lowered compared to the baits: 5/7 and 9/12 rats had only trans-bromadiolone and cis-difenacoum hepatic residues respectively. Liver persistence of the two diastereoisomers of bromadiolone and difenacoum was different due to differences in their pharmacokinetics in wild rats. The new core-shell LC-MS/MS method is

  7. 中原经济区国土规划主题探讨%A Study of the Theme of Territorial Planning of the Central Plains Economic Zone

    Institute of Scientific and Technical Information of China (English)

    王兵

    2012-01-01

    国土规划主题是统筹部署国土资源开发、利用、整治和保护活动的核心理念、基本途径或总体目标。在分析影响国土规划主题因素的基础上,对中原经济区国土规划备选主题进行了比较,进而对新规划主题提供可行性建议。%The theme of territorial planning is the core ideas,basic approaches or overall goals of the whole activities about land and resources developing,using,curing and protecting.The factors which affect the theme of territorial planning were analyzed.The alternative themes of territorial planning of the Central Plains Economic Zone were compared.And the suggestions of the theme were proposed.

  8. Opportunities and Challenges of Linking Scientific Core Samples to the Geoscience Data Ecosystem

    Science.gov (United States)

    Noren, A. J.

    2016-12-01

    Core samples generated in scientific drilling and coring are critical for the advancement of the Earth Sciences. The scientific themes enabled by analysis of these samples are diverse, and include plate tectonics, ocean circulation, Earth-life system interactions (paleoclimate, paleobiology, paleoanthropology), Critical Zone processes, geothermal systems, deep biosphere, and many others, and substantial resources are invested in their collection and analysis. Linking core samples to researchers, datasets, publications, and funding agencies through registration of globally unique identifiers such as International Geo Sample Numbers (IGSNs) offers great potential for advancing several frontiers. These include maximizing sample discoverability, access, reuse, and return on investment; a means for credit to researchers; and documentation of project outputs to funding agencies. Thousands of kilometers of core samples and billions of derivative subsamples have been generated through thousands of investigators' projects, yet the vast majority of these samples are curated at only a small number of facilities. These numbers, combined with the substantial similarity in sample types, make core samples a compelling target for IGSN implementation. However, differences between core sample communities and other geoscience disciplines continue to create barriers to implementation. Core samples involve parent-child relationships spanning 8 or more generations, an exponential increase in sample numbers between levels in the hierarchy, concepts related to depth/position in the sample, requirements for associating data derived from core scanning and lithologic description with data derived from subsample analysis, and publications based on tens of thousands of co-registered scan data points and thousands of analyses of subsamples. These characteristics require specialized resources for accurate and consistent assignment of IGSNs, and a community of practice to establish norms

  9. Theme-rheme Analysis of English News Headlines

    Institute of Scientific and Technical Information of China (English)

    吴玉玲

    2013-01-01

    As a special type of writing, news report has attracted more and more attention in different countries. Many people have developed an interest in reading English news, which provides them with timely information about important happenings around the world. Under the frame work of Systemic-Functional Grammar, based on English news headlines, the theme-rheme structure of English headlines is systemically analyzed in this thesis. Some detailed researches are made to investigate the influence of the Theme-rheme Structure in English news headlines. Then the news headline as well as its contents could be understood and enjoyed while reading newspaper.

  10. 传承武术精神与践行核心价值观的互动关系研究%Study on the Interactive Relationship with Innovating Wushu Spirits and Practicing Core Socialist Values

    Institute of Scientific and Technical Information of China (English)

    李云云

    2016-01-01

    By setting the interactive relationship between innovating Wushu spirits and practicing core socialist values,this paper uses literature research method to summarize its connotations,and applies logical analysis method to intensive study their specific interaction from interactive level and interactive path.The conclusions are as follows:by analyzing the relationship between Wushu spirits and core socialist values,tradition and modernity, heritage and practice,Wushu spirits could be endowed with new era vitality,core socialist values could be enriched by dignified traditional Chinese culture.Wushu Spirits will become a new value direction among state, society and individuals guided by core socialist values,and promote the all -round development of science education culture and health under“new normal”status.%本文以传承武术精神与践行核心价值观的互动关系为研究对象,运用文献资料法对其内涵进行简要概述,运用逻辑分析法从二者的互动层面、互动路径等角度入手,深刻探讨其具体互动关系。研究认为,通过分析武术精神与核心价值观、传统与现代、传承与践行之间的互动关系,能为武术精神赋予时代新生命、为核心价值观积淀传统文化厚重感,使武术精神在核心价值观的引领下成为国家、社会与个人三大层面的价值观念新导向,在精神层面助推新常态下我国科、教、文、卫、体事业全面发展。

  11. Teams at Their Core: Implementing an “All LANDS Approach to Conservation” Requires Focusing on Relationships, Teamwork Process, and Communications

    Directory of Open Access Journals (Sweden)

    Kasey R. Jacobs

    2017-07-01

    Full Text Available The U.S. Forest Service has found itself in an era of intense human activity, a changing climate; development and loss of open space; resource consumption; and problematic introduced species; and diversity in core beliefs and values. These challenges test our task-relevant maturity and the ability and willingness to meet the growing demands for services. The Forest Service is now on a transformative campaign to improve abilities and meet these challenges. The “All-Lands Approach to Conservation” brings agencies, organizations, landowners and stakeholders together across boundaries to decide on common goals for the landscapes they share. This approach is part of a larger transformation occurring in the American Conservation Movement where large-scale conservation partnerships possibly define the fourth or contemporary era. The intent of this communication is to present one perspective of what large-scale conservation partnerships should include, namely an emphasis on rethinking what leadership looks like in a collaborative context, relational governance, cooperative teamwork procedures, and communications.

  12. Picking up the Pieces: Themes in Macedonian Midcareer Transitions

    Science.gov (United States)

    Sudnik, Paul

    2012-01-01

    Addressing midcareer transition in post-socialist Macedonia, this work sought to provide practical help to participants through a range of techniques. Four themes are identified as important options for transitioners. Enthusiasm for "entrepreneurship" is tempered by a lack of funds and "portfolio careers" are also viewed with…

  13. Teaching Biology around Themes: Teach Proteins and DNA Together.

    Science.gov (United States)

    Offner, Susan

    1992-01-01

    Proposes as a unifying theme for high school biology the question of "how chromosomes determine what we are." Describes a sequence of lessons in which students learn about proteins, enzymes, and amino acids. Includes three dry laboratory exercises to demonstrate the DNA sequences for sickle cell anemia and cystic fibrosis. (MDH)

  14. Rendezvous with the World: Missouri Southern State University's Themed Semesters

    Science.gov (United States)

    Stebbins, Chad

    2011-01-01

    Although most universities emphasize study abroad as the primary vehicle to internationalize the campus, in reality only a small percentage of students actually participate in this endeavor. The internationally themed semesters at Missouri Southern State University (MSSU) reach virtually every student, and provide a global perspective and cultural…

  15. The Great Pyramid Builders: An Integrated Theme on Ancient Egypt

    Science.gov (United States)

    Stone, Brian

    2008-01-01

    This article describes a themed classroom project designed to teach about the culture and civilization of ancient Egypt. In preparing the project, it is noted that teachers should remember that different learning styles, including activities that provide meaningful experiences, are appropriate in accommodating the various ways children learn.…

  16. Museums as Theme Parks - A Possible Marketing Approach?

    Directory of Open Access Journals (Sweden)

    Alexandra ZBUCHEA

    2015-09-01

    Full Text Available Museums compete increasingly more with very diverse entertainment providers, such as theme parks, despite the fact that their offer is mainly cultural. Museums have had to be more active and they have had to diversify their offer, in order to be more popular, therefore to better achieve their complex cultural missions. They should be more “market oriented” and aim to develop their programs according with their visitors’ needs and desires, as well as with the evolutions in the contemporary society.  One answer to this challenge would be the controversial theme parkisation of museums. The paper discusses in what extent the market approach of theme parks could be a viable marketing strategy for museums. It underlines several differences and similarities between the marketing approaches of museums and theme parks, in order to better understand how a museum could preserve its cultural functions, while obtaining economic success. Only the latter would allow it to better develop its cultural activity and thus to better serve its visitors and the community.

  17. Themes and Interplay of Beliefs in Mathematical Reasoning

    Science.gov (United States)

    Sumpter, Lovisa

    2013-01-01

    Upper secondary students' task solving reasoning was analysed with a focus on arguments for strategy choices and conclusions. Passages in their arguments for reasoning that indicated the students' beliefs were identified and, by using a thematic analysis, categorized. The results stress three themes of beliefs used as arguments for…

  18. Themes for Teaching the Geography of the Soviet Union.

    Science.gov (United States)

    Hausladen, Gary

    1991-01-01

    Provides a framework for introducing students to the geography of the Soviet Union. Identifies basic themes for a geographical approach, including (1) advantages and disadvantages of size and location; (2) spatial impact of political economy; (3) paradox of economic development; (4) challenges of governing a multinational state; (5) integration…

  19. Applying Common Latino Magazine Cover Line Themes to Health Communications

    Science.gov (United States)

    Delaney, Colleen L.; Barrios, Pamela; Lozada, Carolina; Soto-Balbuena, Kenlly; Martin-Biggers, Jennifer; Byrd-Bredbenner, Carol

    2016-01-01

    This study aimed to describe strategies used in magazine cover lines to capture the attention of Latino consumers. A content analysis of cover lines (n = 581) from six top-selling Latino women's and parenting magazines (n = 217 issues) sold in the United States identified 12 common themes: great/inspiring, beauty/health, bad/negative,…

  20. Language Teacher Associations: Key Themes and Future Directions

    Science.gov (United States)

    Paran, Amos

    2016-01-01

    This article presents the themes that emerge from this Special Issue on language teacher associations (LTAs). I discuss various conceptualizations of LTAs, as well as the different theoretical frameworks which the contributors to the Special Issue use in their analyses. I then focus on some of the ways in which LTAs achieve their mission of…

  1. Themes of Charlotte Zolotow's Books and Her Adult Development.

    Science.gov (United States)

    Chapman, Karen Lenz

    A study of Charlotte Zolotow's life and the themes of her children's books provides an illustration of the usefulness and problems in the application of theories of adult development, especially as they apply to women. This report of the study contains (1) discussions of Erik Erikson's and Daniel Levinson's theories of adult development; (2) a…

  2. When Parties become Racialized: Deconstructing Racially Themed Parties

    Science.gov (United States)

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

    2011-01-01

    Racially themed parties are all-too-common occurrences on college campuses. Using critical race theory as a lens, this article provides a contemporary overview of these events and deconstructs these incidents as examples of overt forms of racism often emanating from subtle, everyday occurrences of covert racism or racial microaggressions.…

  3. Heuristical Strategies on the Study Theme "The Unsaturated Hydrocarbons -- Alkenes"

    Science.gov (United States)

    Naumescu, Adrienne Kozan; Pasca, Roxana-Diana

    2011-01-01

    The influence of heuristical strategies upon the level of two experimental classes is studied in this paper. The didactic experiment took place at secondary school in Cluj-Napoca, in 2008-2009 school year. The study theme "The Unsaturated Hydrocarbons--Alkenes" has been efficiently learned by using the most active methods: laboratory…

  4. Celebrating Love in All Shades: YA Books with LGBTQ Themes

    Science.gov (United States)

    Letcher, Mark, Ed.

    2009-01-01

    In this article, the author highlights outstanding literature written for young adults that contains LGBTQ (lesbian, gay, bisexual, transgender, queer/questioning) themes, or contains LGBTQ characters. One of the most critically hailed books with LGBTQ characters from 2007 was Perry Moore's debut novel, "Hero" (Hyperion). This book won the Lambda…

  5. The Alienated Theme in The End of the Road

    Institute of Scientific and Technical Information of China (English)

    王丽娜

    2016-01-01

    John Barth is one of the America’s pre-eminent writers of modern fiction. His second novel, The End of the Road shows the potential harm of free choice, probing into dilemma and frustration of human existence.The alienated theme is embodied with a state of universal comprehension, universal weariness, universal futility.

  6. Rethinking Themes for Teaching the Era of the Cold War.

    Science.gov (United States)

    Rosenberg, Norman L.; Rosenberg, Emily S.

    1994-01-01

    Maintains that the "tried and true" strategies for teaching about the early Cold War years highlight the U.S. response to Soviet expansionism. Identifies four other focus themes: (1) debates over mass culture and youth culture; (2) gender and sexuality; (3) the civil rights era; and (4) rethinking the cold war itself. (CFR)

  7. Using Sustainability Themes and Multidisciplinary Approaches to Enhance STEM Education

    Science.gov (United States)

    Rogers, Michael; Pfaff, Thomas; Hamilton, Jason; Erkan, Ali

    2015-01-01

    Purpose: The purpose of this paper is to report on the Multidisciplinary Sustainability Education Project (MSEP) as a framework using sustainability-themed education modules to introduce students to the need for multidisciplinary approaches to solving twenty-first-century problems while retaining traditional course strengths and content.…

  8. "Community" as a Guiding Theme for the Public Speaking Course

    Science.gov (United States)

    Swenson-Lepper, Tammy

    2012-01-01

    First-year students at many universities find themselves in new communities, with little understanding of how their new university, city, academic, or career communities function. Developing a student's sense of community can have long-term benefits. Using the theme of "Community" in the basic public speaking course provides students with…

  9. Theme and Thematic Progression in English Writing Teaching

    Science.gov (United States)

    Jing, Wei

    2015-01-01

    Theme and thematic progression (T/TP) is a major aspect of the way that speakers construct their messages in a way which makes them fit smoothly into the unfolding language event. While studies have illustrated the usefulness of observing T/TP to identify English learners' writing difficulties and suggested that T/TP should be included in English…

  10. Enhancing Job Satisfaction Perspectives: Combining Holland Themes and Basic Interests

    Science.gov (United States)

    Rottinghaus, Patrick J.; Hees, Charles K.; Conrath, Julia A.

    2009-01-01

    Investigations addressing the match between vocational interests and satisfaction have emphasized higher-order dimensions (e.g., Holland themes) and specific occupational scales. Although support exists at these levels of analysis for the hypothesis that congruence between interests and work environments yields satisfaction, limitations of these…

  11. Language Teacher Associations: Key Themes and Future Directions

    Science.gov (United States)

    Paran, Amos

    2016-01-01

    This article presents the themes that emerge from this Special Issue on language teacher associations (LTAs). I discuss various conceptualizations of LTAs, as well as the different theoretical frameworks which the contributors to the Special Issue use in their analyses. I then focus on some of the ways in which LTAs achieve their mission of…

  12. Core Java

    CERN Document Server

    Horstmann, Cay S

    2013-01-01

    Fully updated to reflect Java SE 7 language changes, Core Java™, Volume I—Fundamentals, Ninth Edition, is the definitive guide to the Java platform. Designed for serious programmers, this reliable, unbiased, no-nonsense tutorial illuminates key Java language and library features with thoroughly tested code examples. As in previous editions, all code is easy to understand, reflects modern best practices, and is specifically designed to help jumpstart your projects. Volume I quickly brings you up-to-speed on Java SE 7 core language enhancements, including the diamond operator, improved resource handling, and catching of multiple exceptions. All of the code examples have been updated to reflect these enhancements, and complete descriptions of new SE 7 features are integrated with insightful explanations of fundamental Java concepts.

  13. 软信息·核心竞争优势与私法关系型借贷——以村镇银行为例%Soft Information, Core Competitive Edge and Private Relationship Lending

    Institute of Scientific and Technical Information of China (English)

    柳松; 林贤明

    2011-01-01

    针对村镇银行的发展问题,通过引入私法关系型借贷的理论概念,论证了软信息的作用、村镇银行搜集软信息的渠道以及在中国农村社区重情轻理的人文环境下村镇银行的私法关系型借贷机制.并根据核心竞争优势的识别标准,从理论上推导出村镇银行的核心竞争优势是私法关系型借贷:首先,村镇银行这类中小型社区银行开展私法关系型借贷具有比较优势;其次,村镇银行基于软信息的私法关系型借贷业务更受中小客户青睐;最后,村镇银行的私法关系型借贷实现了范围经济.进而剖析了村镇银行没有发挥出核心竞争优势的原因:一是村镇银行自身未能发现其核心竞争优势是私法关系型借贷;二是村镇银行建立私法关系型借贷的内在动力不足;三是村镇银行发展私法关系型借贷业务的准备不足.并提出了相应的政策建议:转变理念,积极发展私法关系型借贷;加强培训,提高从业人员的专业素质;强化监管,防止从业人员的违规行为;借鉴经验,完善村镇银行私法关系型借贷机制.%In view of the development problems of banks at village and town levels, through introducing the concept of private relationship lending, the functions of soft information, the channels of banks at village and town level for collecting soft information, and the private relationship lending of banks at village and town level under Chinese rural human environment of highlighting relationship while despising rationality are proved. According to the recognition standard of core competitive edge, it can be concluded that the core competitive edge of banks at village and town level is private relationship lending. In the first place, these kinds of small and medium-sized quarter banks have competitive advantages in launching private relationship lending in the second place, the lending businesses of banks at village and town level based on

  14. Research on Customer Relationship Management Based on Core Value in Software Enterprise%基于核心价值的软件企业客户关系管理研究

    Institute of Scientific and Technical Information of China (English)

    李晴; 朱艳阳

    2013-01-01

    从提升客户价值因素出发,阐释企业核心竞争力与客户关系管理核心价值的内涵,在软件企业转型与市场竞争两个层面论证CRM建设在提升软件企业客户价值,提升软件企业核心价值中的重要意义,对软件企业的CRM系统进行功能设计.%The paper elaborates how to build a core competence and what the customer relationship management really means from the perspective of improving customs'value.From the change of software enterprise and market competence,the paper demonstrates that the building of CRM can improve customs'value and the importance of improving the core competence.It also designs the function module of software enterprise CRMS in the end.

  15. Investigating the Manifestation of Textual Themes in Argumentative English Assignments Written by Iraqi and Australian Postgraduate Students

    Directory of Open Access Journals (Sweden)

    Ali Jabbar Al BAKAA

    2014-11-01

    Full Text Available This study investigated the manifestation of Textual Themes in argumentative English assignments written by Iraqi and Australian postgraduate students. Textual structure is a core component of argumentation in academic writing. How the themes in a text are organized as a message component constructs voice and authority. An important question is how novice writers and in particular international students are able to handle these textual devices when they write their English academic assignments. To this end, four academic assignments were selected and analysed to uncover the similarities and differences in textual features, and how students of different cultures stamp their authorial voice on the text through the element of theme and rheme in their academic arguments. The data were analysed based on Halliday’s (2004 model of thematic organization. The findings showed that the failure to use theme appropriately in constructing a voice and authority in academic writing may have disadvantaged the non-native writers. The paper argues that this has occurred because critical thinking requires a clear self-voice in forming an academic argument. This has not been explicitly emphasized in the writers’ Iraqi curriculum for writing. In contrast, these elements are more explicitly emphasized in the Australian writing curriculum. Keywords: English academic assignments; Iraqi non-native writers; Australian native writers; textual structure; voice and authority; thematic organization; critical thinking

  16. Inferring Gene Networks for Strains of Dehalococcoides Highlights Conserved Relationships between Genes Encoding Core Catabolic and Cell-Wall Structural Proteins.

    Science.gov (United States)

    Mansfeldt, Cresten B; Heavner, Gretchen W; Rowe, Annette R; Hayete, Boris; Church, Bruce W; Richardson, Ruth E

    2016-01-01

    The interpretation of high-throughput gene expression data for non-model microorganisms remains obscured because of the high fraction of hypothetical genes and the limited number of methods for the robust inference of gene networks. Therefore, to elucidate gene-gene and gene-condition linkages in the bioremediation-important genus Dehalococcoides, we applied a Bayesian inference strategy called Reverse Engineering/Forward Simulation (REFS™) on transcriptomic data collected from two organohalide-respiring communities containing different Dehalococcoides mccartyi strains: the Cornell University mixed community D2 and the commercially available KB-1® bioaugmentation culture. In total, 49 and 24 microarray datasets were included in the REFS™ analysis to generate an ensemble of 1,000 networks for the Dehalococcoides population in the Cornell D2 and KB-1® culture, respectively. Considering only linkages that appeared in the consensus network for each culture (exceeding the determined frequency cutoff of ≥ 60%), the resulting Cornell D2 and KB-1® consensus networks maintained 1,105 nodes (genes or conditions) with 974 edges and 1,714 nodes with 1,455 edges, respectively. These consensus networks captured multiple strong and biologically informative relationships. One of the main highlighted relationships shared between these two cultures was a direct edge between the transcript encoding for the major reductive dehalogenase (tceA (D2) or vcrA (KB-1®)) and the transcript for the putative S-layer cell wall protein (DET1407 (D2) or KB1_1396 (KB-1®)). Additionally, transcripts for two key oxidoreductases (a [Ni Fe] hydrogenase, Hup, and a protein with similarity to a formate dehydrogenase, "Fdh") were strongly linked, generalizing a strong relationship noted previously for Dehalococcoides mccartyi strain 195 to multiple strains of Dehalococcoides. Notably, the pangenome array utilized when monitoring the KB-1® culture was capable of resolving signals from multiple

  17. Inferring Gene Networks for Strains of Dehalococcoides Highlights Conserved Relationships between Genes Encoding Core Catabolic and Cell-Wall Structural Proteins

    Science.gov (United States)

    Mansfeldt, Cresten B.; Heavner, Gretchen W.; Rowe, Annette R.; Hayete, Boris; Church, Bruce W.; Richardson, Ruth E.

    2016-01-01

    The interpretation of high-throughput gene expression data for non-model microorganisms remains obscured because of the high fraction of hypothetical genes and the limited number of methods for the robust inference of gene networks. Therefore, to elucidate gene-gene and gene-condition linkages in the bioremediation-important genus Dehalococcoides, we applied a Bayesian inference strategy called Reverse Engineering/Forward Simulation (REFS™) on transcriptomic data collected from two organohalide-respiring communities containing different Dehalococcoides mccartyi strains: the Cornell University mixed community D2 and the commercially available KB-1® bioaugmentation culture. In total, 49 and 24 microarray datasets were included in the REFS™ analysis to generate an ensemble of 1,000 networks for the Dehalococcoides population in the Cornell D2 and KB-1® culture, respectively. Considering only linkages that appeared in the consensus network for each culture (exceeding the determined frequency cutoff of ≥ 60%), the resulting Cornell D2 and KB-1® consensus networks maintained 1,105 nodes (genes or conditions) with 974 edges and 1,714 nodes with 1,455 edges, respectively. These consensus networks captured multiple strong and biologically informative relationships. One of the main highlighted relationships shared between these two cultures was a direct edge between the transcript encoding for the major reductive dehalogenase (tceA (D2) or vcrA (KB-1®)) and the transcript for the putative S-layer cell wall protein (DET1407 (D2) or KB1_1396 (KB-1®)). Additionally, transcripts for two key oxidoreductases (a [Ni Fe] hydrogenase, Hup, and a protein with similarity to a formate dehydrogenase, “Fdh”) were strongly linked, generalizing a strong relationship noted previously for Dehalococcoides mccartyi strain 195 to multiple strains of Dehalococcoides. Notably, the pangenome array utilized when monitoring the KB-1® culture was capable of resolving signals from

  18. The relationship between core self - evaluation and job performance of nurses%护士核心自我评价与工作绩效的相关研究

    Institute of Scientific and Technical Information of China (English)

    徐瑞洁; 戚秀华; 陈金霞; 侯冬玉

    2011-01-01

    Objective To investigate the core self- evaluation and job performance of mtrses,and analyze the relationship between them,so as to provide a new perspective for more effective performance management to enhance the stabilization of the nursing teams.Method A total of 188 clinical nurses in a general hospital were investigated with Core Self -Evaluation Scale (CSES) and Job Performance Appraisal Scale (JPAS).Results The mean score of CSES was (36.65 ± 5.39) ,and the mean score of JPAS was ( 162.24 ± 5.20 ).The score of core self - evaluation was significantly correlated with the job performance ( r = 0.635,P < 0.05 ).There weresignificant differences among nurses with different levels of education and years of working experience in the job performance and core self - evaluation (P <0.01 ) ,the score of nurses with different proffessional titles in job performance had significant differences(P <0.01 ).Conclusion The nurses in the general hospital are in or above medium level of core self - evaluation and job performance.The higher core self - evaluation,the higher degree of job performance.Educational background and work experience have an important impact on core self- evaluation and job performance of nurses.%目的 了解某综合三级甲等医院护士的核心自我评价和工作绩效现状,并探讨二者的关系,为稳定护理队伍,进行有效的绩效管理提供依据.方法 采用核心自我评价量表和工作绩效量表对某综合医院188名临床一线护士进行调查.结果 护士的核心自我评价得分(36.65±5.39)分,工作绩效总分(162.24±5.20)分,其核心自我评价与工作绩效总分呈正相关(r=0.635,P<0.05),不同学历、工作年限的护士工作绩效总分和核心自我评价得分差异具有统计学意义(P<0.01);不同职称的护士工作绩效总分差异具有统计学意义(P<0.01).结论 某综合三级甲等医院临床一线护士的核心自我评价与工作绩效处于中等偏上水平,

  19. Ask an anatomist: Identifying global trends, topics and themes of academic anatomists using twitter.

    Science.gov (United States)

    Marsland, Madeleine J; Lazarus, Michelle D

    2017-10-04

    Social media (SoMe) is increasingly used in higher education (HE) to access knowledge and enable global communication. The SoMe platform Twitter(®) is particularly beneficial in these contexts because it is readily accessible, easily searchable (via hashtags) and global. Given these advantages, the twitter platform @AskAnatomist was created to foster a global weekly tweet chat, where students and academics from can ask and address anatomy-related questions. The aim of this study was to identify themes arising in the early stages of the @AskAnatomy Twitter community to gain insights into current needs/key areas for academic anatomists, students, and other followers. A qualitative analysis of tweets including the hashtag #AnatQ, (the associated @AskAnatomist hashtag), was undertaken to achieve this aim. Thematic analysis revealed three core themes arising in the formative stages of the @AskAnatomist Twitter site: (1) anatomical education modalities, (2) specific anatomy content, and (3) research motivations. These themes reveal controversies within the field of anatomical sciences, areas for potential education resource improvement and research, as well as the humor of anatomists. Though the original intent of the @AskAnatomist site was to engage the general public in anatomy content and knowledge, tweet analysis suggests that academic anatomists were the primary active "tweeters". Interestingly, this analysis reveals that the @AskAnatomist site progressed into a web-based community of practice (CoP), suggesting an additional benefit of SoMe communities in the field of anatomy. © 2017 American Association of Anatomists.

  20. Public Experiments and Displays of Virtuosity: The Core-Set Revisited.

    Science.gov (United States)

    Collins, H. M.

    1988-01-01

    Makes use of distinctions between experiment and demonstrations to resolve a paradox for the sociology of scientific knowledge. Describes two public tests which illustrate these themes. Discusses types of core-set distortion and suggests a partial solution. (YP)

  1. 重庆市主城区热岛效应与植被覆盖关系研究%Relationship between urban heat island effect and vegetation cover in core area of Chongqing City

    Institute of Scientific and Technical Information of China (English)

    杨春华; 雷波; 张晟

    2013-01-01

    为了研究重庆市主城区热岛效应与植被覆盖的关系,利用重庆市主城区2008年TM遥感数据,提取了NDVI(植被归一化)指数,并结合野外实地调查,获取了地表植被覆盖度数据,利用GIS空间分析技术及数理统计方法进行了分析。结果表明,重庆市主城区热岛效应明显,在空间上呈大片、连续分布状态;热岛效应与植被覆盖度呈负相关关系,即随着植被覆盖度的提高而降低,在植被覆盖度高于50%后热岛效应消失。城市绿地面积越大,内外温差也越大,从而形成热岛中的“冷岛”,城市绿地对热岛效应具有重要的减缓作用。%In order to study the relationship between urban heat island effect and vegetation cover in the core area of Chongqing City, the NDVI (Normalized Difference Vegetation Index) is extracted from TM images of the core area of the city in 2008, and the land surface’s vegetation cover data are obtained by field investigation. The relationship between vegetation cover and urban heat island effect was analyzed on the basis of GIS data and corresponding mathematical statistics. The analysis results show that the urban heat island effect in the city core area is very obvious, which extensively appears in a large and connected areas; the urban heat island effect is negatively interrelated with vegetation cover, it reduces with the increase of vegetation cover rate and disappears if the vegetation cover rate is greater than 50%. The bigger area of urban green space is, the bigger temperature differ-ence exists, thereby forming a"cool island" in the heat island. Therefore, the urban green space has an important role in mitiga-ting the urban heat island effect.

  2. From themes to hypotheses: following up with quantitative methods.

    Science.gov (United States)

    Morgan, David L

    2015-06-01

    One important category of mixed-methods research designs consists of quantitative studies that follow up on qualitative research. In this case, the themes that serve as the results from the qualitative methods generate hypotheses for testing through the quantitative methods. That process requires operationalization to translate the concepts from the qualitative themes into quantitative variables. This article illustrates these procedures with examples that range from simple operationalization to the evaluation of complex models. It concludes with an argument for not only following up qualitative work with quantitative studies but also the reverse, and doing so by going beyond integrating methods within single projects to include broader mutual attention from qualitative and quantitative researchers who work in the same field. © The Author(s) 2015.

  3. Some Themes in the Discussion of the Quality of Life

    DEFF Research Database (Denmark)

    Røpke, Inge

    1999-01-01

    Abstract This paper is motivated by the need to discuss the quality of life as a part of the background for devising environmental strategies. When environmental strategies are devised, it is often more or less tacitly assumed that we should try to avoid measures that imply a decrease in the level...... background considerations are outlined regarding the reasons for considering growing consumption as a problem, the need to form political strategies, and the problems related to the establishment of points of reference for the necessary political discussion. The second main section of the paper deals...... character of needs. Finally, the collective dimension is included as a part of the conceptualization of a good life. In the third main section, the themes are summarized as a critical perspective on the traditional idea of consumption and welfare, and suggestions are made about how the themes can inspire...

  4. Interpretive Themes in Quantum Physics: Curriculum Development and Outcomes

    CERN Document Server

    Baily, Charles

    2011-01-01

    A common learning goal for modern physics instructors is for students to recognize a difference between the experimental uncertainty of classical physics and the fundamental uncertainty of quantum mechanics. Our prior work has shown that student perspectives on the physical interpretation of quantum mechanics can be characterized, and are differentially influenced by the myriad ways instructors approach interpretive themes in their introductory courses. We report how a transformed modern physics curriculum (recently implemented at the University of Colorado) has positively impacted student perspectives on quantum physics, by making questions of classical and quantum reality a central theme of the course, but also by making the beliefs of students (and not just those of scientists) an explicit topic of discussion.

  5. Stacking from Tags: Clustering Bookmarks around a Theme

    OpenAIRE

    Zubiaga, Arkaitz; García-Plaza, Alberto Pérez; Fresno, Víctor; Martínez, Raquel

    2013-01-01

    Since very recently, users on the social bookmarking service Delicious can stack web pages in addition to tagging them. Stacking enables users to group web pages around specific themes with the aim of recommending to others. However, users still stack a small subset of what they tag, and thus many web pages remain unstacked. This paper presents early research towards automatically clustering web pages from tags to find stacks and extend recommendations.

  6. An Analysis Of Theme In Stephen King's Novel The Shining

    OpenAIRE

    Rahmad

    2015-01-01

    Sastra adalah sebuah karangan fiksi dalam bentuk tulisan, dalam tulisan itu menggambarkan masalah yang dialami oleh manusia. Novel adalah salah satu karya sastra yang memiliki unsur intrinsik (unsur dalaman). Mempelajari unsur intrinsik dalam sebuah novel sama dengan mempelajari pengalaman hidup dari sekelompok manusia melalui novel. Penulis menganalisi unsur tema dalam novel berjudul The shining oleh Stephen King 's. Oleh karena itu, Tugas Akhir ini Berjudul: AN ANALYSIS OF THEME IN S...

  7. Museums as Theme Parks - A Possible Marketing Approach?

    OpenAIRE

    Alexandra ZBUCHEA

    2015-01-01

    Museums compete increasingly more with very diverse entertainment providers, such as theme parks, despite the fact that their offer is mainly cultural. Museums have had to be more active and they have had to diversify their offer, in order to be more popular, therefore to better achieve their complex cultural missions. They should be more “market oriented” and aim to develop their programs according with their visitors’ needs and desires, as well as with the evolutions in the contemporary soc...

  8. Interpreting hegemonic themes in the electronic forró

    Directory of Open Access Journals (Sweden)

    Jean Henrique Costa

    2014-03-01

    Full Text Available Current investigation analyzes hegemonic themes in the music of electronic forró (Brazilian dance. The critical theory of Theodor W. Adorno and Cultural Studies revealed: a the main thematic patterns and clichés of the genre; b the meanings of these thematic patterns; c and some hypothetical implications for the consumer. The above implies certain relations of domination reinforced in and by the consumption of the electronic forró.

  9. Educational Assessment Is an Enduring Theme of Numeracy

    Directory of Open Access Journals (Sweden)

    H.L. Vacher

    2015-01-01

    Full Text Available The Assessment Theme Collection in this issue brings the count of papers on QL assessment to 22 out of the 136 papers (16.2% in the journal’s first 15 issues. After the first ten issues (our first five years, the counts were 13 and 85 respectively (15.1%. A table in this editorial updates the list of our papers on the subject.

  10. An Analysis on the Theme of The Dead

    Institute of Scientific and Technical Information of China (English)

    谢盈盈

    2010-01-01

    By analyzing the plot and the characters,this essay is to draw the themes of in this story-mortality and spiritual paralysis.Everything in the world as people's life is perceived to be marching inexorably into death,and the dead assume great power over the living;people are spiritually paralyzed by self-consciousness and conservative thoughts,and their inability to grow mentally makes them fossilized,dead like those sleep in the coffin.

  11. Schroedinger`s statistical physics and some related themes

    Energy Technology Data Exchange (ETDEWEB)

    Darrigol, O. [Centre National de la Recherche Scientifique (CNRS), 75 - Paris (France)

    1992-12-31

    This article is divided in two sections. One is about the origins and contents of Schroedinger`s works in statistical physics: kinetic theory and statistical thermodynamics (diamagnetism, melting, specific heats, quantum degeneracy, detailed balancing and quantized waves, entropy definitions, quantized matter waves. The other is about general themes elaborated in this context and brought to bear on quantum theory: holism, acausality, and the Bild-conception of physical theory. 108 refs.

  12. Modernistic Themes in Tess of D’Urbervilles

    Institute of Scientific and Technical Information of China (English)

    管艳郡

    2013-01-01

    Thomas Hardy’s works are considered to have“contained new wine in an old bottle”by critics and reviewers. The“old bottle”refers to his authorial omniscient narrative and his form inheriting from the tradition, which is often criticized, especially by those modernists, while“new wine”designates his other sides apart from his old-fashioned writing style, the modernistic themes in his writing. Tess, is a novel that records the transition from conventional to modern. By reading the text and analyzing Tess of the D’Urbervilles under the social context three main modernistic themes can be probed out: Firstly, the spiritual isolation and loneli⁃ness in the novel are apparent, and the lack in mutual understanding and sympathy between each other is universal. Besides, the ti⁃tle heroine, she was impossible to fulfill her dreams with various hostile powers set against her, coercing into predicaments one af⁃ter another, tougher and tougher. Furthermore, another theme popular with later modernists, the alienation, is also embodied in the novel.

  13. A social paradigm in psychiatry - themes and perspectives.

    Science.gov (United States)

    Priebe, S

    2016-12-01

    Psychiatry as science is underpinned by paradigms. Considering whether a social paradigm may help to advance the current state of psychiatry, the review provides a reference to the rich, but fragmented past of related initiatives in the history of psychiatry and a personal view of themes, challenges and perspectives of using a social paradigm in psychiatry. Major themes are the evidence on social determinants of mental health; the value-based importance of integrating people with mental disorders in society; options to overcome the social isolation and improve the networks of psychiatric patients; utilising a systemic approach for interventions in families and communities; and understanding group and one-to-one treatments in psychiatry primarily as social interactions. Whilst all these themes open up perspectives for future action and/or research, there are also conceptual challenges through the limitations of the current construct of mental disorders and the dominating terminology. Initiatives for using a social paradigm in psychiatry may refer to important achievements in the past, but need to go beyond this and consider on-going societal changes. Innovation may benefit from close collaboration with social sciences and humanities.

  14. 性别视域下的母女关系主题--《母女二人》与《无处告别》中母女关系书写对比%On the Theme of the Mother-Daughter Relationship under the Gender Perspective:A Contrast of the Mother-Daughter Relationship Writing in Mother and Daughter and Farewell to Nowhere

    Institute of Scientific and Technical Information of China (English)

    王朝红; 关丽君

    2013-01-01

    From the gender perspective this paper presents a contrast of the writing about the mother-daughter relationship in the two novelettes, namely Mother and Daughter by the famous British writer D. H. Lawrence and Farewell to Nowhere by the contemporary Chinese female writer Chen Ran. The analyses aim to expose how the two authors describe and decode the complicated mother-daughter relationships in the modern society in their re-spective works from the different gender perspectives. Summarizing their distinct viewpoints on the female subject consciousness in their works, the paper further discusses the possibility for the modern women to walk out of the dilemma of mother-daughter relationships.%从性别视域的角度入手,对英国著名作家D. H.劳伦斯的《母女二人》和我国当代女作家陈染的《无处告别》两个中篇小说中的母女关系书写进行对比,旨在分析两位作家如何以不同的性别视角在各自的小说文本中描述和解码现代社会中错综复杂的母女关系,总结他们在各自作品中对女性主体意识所持的不同观点,从而进一步探讨当代女性走出母女关系困境的可能。

  15. An ambiguous relationship

    DEFF Research Database (Denmark)

    Andersen, Lene Søndergaard; Larsen, Birte Hedegaard; Birkelund, Regner

    2013-01-01

    . Typically, the social interaction was experienced as giving and was referred to in positive terms but recurrently, the opposite was experienced too. The ambiguity of the relationship clearly emerged in all of the synthesized themes presented in this article. Implications for practice: Hospitalized patients...

  16. Uncovering nursing students' views of their relationship with educators in a university context: A descriptive qualitative study.

    Science.gov (United States)

    Chan, Zenobia C Y; Tong, Chien Wai; Henderson, Saras

    2017-02-01

    Power dynamics is a key element in the educator-student relationship, and can be influential to the learning outcomes of students. Power relations are inherent in the interaction between educators and students. The educator-student relationship is still an under-explored area of power dynamics. The aim of the study was to investigate nursing students' perceptions of the power dynamics in the educator-student relationship in a university learning context in order to offer educators some understanding of how such a relationship was perceived by students. A descriptive qualitative study using focus group inquiry. Through convenience sampling, a total of 56 students were recruited and eight focus group interviews were conducted. Thematic analysis was adopted to capture the meanings extracted from the student narratives. Four core themes of the educator-student relationship were identified. Referring to these themes, some implications were drawn, such as the significance of the educator-student relationship; an educator's power matters; and polarized views among the students on whether or not an educator should be a friend. The power dynamics varied depending on an educator's personality, communication skills, ability to effectively monitor large classes, and teaching style. More efforts are needed to investigate the preferred conceptions and types of educator-student relationships in order to evaluate the impact that these have on learning. Copyright © 2016 Elsevier Ltd. All rights reserved.

  17. Adapting an Infectious Diseases Course for "Engaged Citizen" Themes.

    Science.gov (United States)

    Senchina, David S

    2016-03-01

    This article describes philosophies and perspectives underpinning scientific citizenship-focused curricular changes implemented into a pre-existing undergraduate infectious diseases course. Impetus for the curricular changes was a novel, campus-wide, multidisciplinary "Engaged Citizen" theme for the general education curriculum. The first half of the article describes the larger contexts from which the curricular changes were borne and the resulting instructional model. The second half of the article shares both student and instructor perspectives on the curricular changes and potential application of the model to other science courses.

  18. Common themes in the design and function of bacterial effectors.

    Science.gov (United States)

    Galán, Jorge E

    2009-06-18

    Central to the biology of many pathogenic bacteria are a number of specialized machines, known as type III, type IV, or type VI protein secretion systems. These machines have specifically evolved to deliver bacterial effector proteins into host cells with the capacity to modulate a variety of cellular functions. The identification of the biochemical activities of many effector proteins, coupled with a better understanding of their potential contribution to pathogenesis, has revealed common themes in the evolutionary design and function of these remarkable bacterial proteins.

  19. Chinese Acrobatics: Following Theme Acrobatics and Cirque Du Soleil

    Institute of Scientific and Technical Information of China (English)

    陆定纲

    2007-01-01

    We will never forget the feeling of glories that large theme acrobatic drama Mysterious Oriental City,which was continuously performed for over2000times in Florida,U.S.A.since1986,brought to us;andwe will never forget the feeling of happiness when this artistic attempt received thunderous applauds in aforeign country.The feeling of glories and happiness stimulates our love and esteem to the art ofacrobatics.It is because of this love that we endeavor to discuss the Chinese acrobatics following themeacrob...

  20. Exploring Themes in the Movie Australia on Culture Identity Theories

    Institute of Scientific and Technical Information of China (English)

    王成珍

    2014-01-01

    Gathering the history and emotions of the nation of Australia, the movie Australia not only reflects Australians’exer-tion to construct an equal harmonious diversified new Australia but also incarnates Australian people ’s nisus to pursue the sense of belonging internally and seek international recognition externally. In order to expand the perspective of researching this movie and give enlightenment on constructing an equal harmonious diversified international community, based on culture identity theo-ries, this paper tries exploring the themes of this movie.

  1. Analysis of the Theme of The Road Not Taken

    Institute of Scientific and Technical Information of China (English)

    程林

    2015-01-01

    The Road Not Taken is one of the beautiful poems written by Robert Frost,a famous American poet. The conception of the poem is very skillful,though its language is simple and natural. The poet enjoys applying ordinary content,concise and modest lines to display his profound thought and philosophy,which is his most prominent characteristic. The thesis will try to analyze the theme of the poem by explaining the content and reveal the poet’s implication toward life.

  2. THEMES OF ‘WOMANHOOD’ IN VISUAL ART AFTER 1970

    Directory of Open Access Journals (Sweden)

    Esra SAGLIK

    2014-11-01

    Full Text Available The Feminist movement that developed after the 1960s became effective in making visible the isolated female identity and culture by the dominant male gaze. Women's attempts to prove their existence in the art world still continue while they struggle between their social roles as mother, wife and businesswoman and the inherent responsibilities. Concepts such as social gender, family and loneliness become visible in women's works either metaphorically, or realistically structured relating to the 'body'. This study is about the reflections of gender roles in art and themes of 'womanhood' and are evaluated through works stemming from the artists’ personal experiences.

  3. The Biblical Codes in the Themes of The Great Gatsby

    Institute of Scientific and Technical Information of China (English)

    李玲; 鲁艺苗

    2012-01-01

    Francis Scott Fitzgerald is one of the greatest novelists in American literature. His excitably visionary sensibility, nourished in high school years by Catholic mysticism ,fashioned him into a superbly perceptive critic in the 1920s.He achieved splendid artistic success with his masterpiece The Great Gatsby.This paper,taking the archetypal criticism and The Bible as the theoretical bedrock, attempts to perform sufficient analysis on the biblical themes in this novel. These biblical elements greatly add to the readability and profundity of the novel and further enrich its connotations.

  4. Dismemberment and reintegration: Aztec themes in contemporary Mexican practice.

    Science.gov (United States)

    Michán, P

    2000-04-01

    In a depth process the unconscious presents images of destruction. In my analytic work with a female Mexican artist, the themes of destruction and creation alive in her psyche echo the motifs of the pre-Hispanic myth of Coyolxauhqui. I will illustrate the mythological amplifications of the patient's personal material with illustrations of her paintings. I will also discuss how this myth operates in a male patient, and between the masculine and feminine in Mexican culture. Similar images by the German artist Anselm Kiefer refer to the dismembering of the newly discovered lands and government violence against the youth of Mexico.

  5. 7 Secrets of Lasting Relationships!

    Science.gov (United States)

    Fredette, Michelle

    2013-01-01

    Do a web search on the phrase "CRM sucks" and one will find scores of articles, webinars, and blog rants dedicated to the theme. Indeed, if one uses constituent relationship management (CRM) software, one is probably familiar with the litany of complaints. But this is not the time to give up. After all, this is one relationship that really needs…

  6. Effective use of forensic science in volume crime investigations: identifying recurring themes in the literature.

    Science.gov (United States)

    Ludwig, Anika; Fraser, Jim

    2014-01-01

    New scientific, technological and legal developments, particularly the introduction of national databases for DNA and fingerprints, have led to increased use of forensic science in the investigation of crime. There is an assumption, and in some instances specific assertions, that such developments bring improvements either in broad criminal justice terms or more narrowly in terms of economic or practical efficiencies. The underlying presumption is that the new technological opportunities will be understood and effectively implemented. This research investigates whether such increases in activity have also been accompanied by improvements in the effective use of forensic science. A systematic review of thirty-six reports published (predominantly in England and Wales) since the 1980s, which have considered the use of forensic science in the investigation of volume crimes, was carried out. These reports have identified a number of recurrent themes that influenced how effectively forensic science was used in investigations. The themes identified included forensic knowledge and training of investigators, communication and information exchange between specialists and investigators, timeliness of forensic results, interagency relationships and deployment of crime scene examiner resources. The research findings suggest that these factors continue to hinder the effective use of forensic science despite technological advances and this paper considers their potential causes.

  7. In verbis, vinum? Relating themes in an open-ended writing task to alcohol behaviors.

    Science.gov (United States)

    Lowe, Robert D; Heim, Derek; Chung, Cindy K; Duffy, John C; Davies, John B; Pennebaker, James W

    2013-09-01

    Alcohol's function as a regulator of emotions has long been denoted in figures of speech, most famously 'in vino, veritas' (in wine, truth). In contrast, we ask whether an individual's self-reported alcohol consumption and related attitudes can be correlated with the words they use to write about alcohol. Participants completed an open-ended essay as part of a survey on alcohol attitudes and behaviors. We used a computerized technique, the Meaning Extraction Method, to summarize the responses into thematic tropes, and correlated these with quantitative measurements of demographics, attitudes and behaviors. Participants were recruited using a random population postal survey in the UK (n=1001). Principal components analysis identified regular co-occurring words, to locate themes in the responses. Seven themes were identified that corresponded to both negative and positive aspects of alcohol consumption ranging from concern for the influence of alcohol on others (e.g., children and family) to participants' own enjoyment of alcohol (e.g., social drinking). Small but significant correlations suggested a relationship between the essay responses and individual consumption patterns and attitudes. Copyright © 2013 Elsevier Ltd. All rights reserved.

  8. Integrating Environmental and Human Health Databases in the Great Lakes Basin: Themes, Challenges and Future Directions

    Directory of Open Access Journals (Sweden)

    Kate L. Bassil

    2015-03-01

    Full Text Available Many government, academic and research institutions collect environmental data that are relevant to understanding the relationship between environmental exposures and human health. Integrating these data with health outcome data presents new challenges that are important to consider to improve our effective use of environmental health information. Our objective was to identify the common themes related to the integration of environmental and health data, and suggest ways to address the challenges and make progress toward more effective use of data already collected, to further our understanding of environmental health associations in the Great Lakes region. Environmental and human health databases were identified and reviewed using literature searches and a series of one-on-one and group expert consultations. Databases identified were predominantly environmental stressors databases, with fewer found for health outcomes and human exposure. Nine themes or factors that impact integration were identified: data availability, accessibility, harmonization, stakeholder collaboration, policy and strategic alignment, resource adequacy, environmental health indicators, and data exchange networks. The use and cost effectiveness of data currently collected could be improved by strategic changes to data collection and access systems to provide better opportunities to identify and study environmental exposures that may impact human health.

  9. Free theme; Theme libre

    Energy Technology Data Exchange (ETDEWEB)

    Emptaz, A.; Huglo, D.; Meurisse, H.; Nocaudie, M.; D' Hergomez, M.; Marchandise, X. [Centre Hospitalier Universitaire, Medecine Nucleaire et Imagerie Fonctionnelle, 59 - Lille (France); Kraeber-Bodere, F.; Sai-Maurel, C.; Faivre-Chauvet, A.; Thedrez, P.; Chatal, J.F.; Barbet, J.; Paris, F. [Centre Hospitalier Universitaire, Hotel Dieu, INSERM U 601, 44 - Nantes (France); Thomare, D. [Centre Hospitalier Universitaire, Hotel Dieu, Pharmacie, 44 - Nantes (France); Deleris, G. [INSERM U 577, Universite Victor Segalen Bordeaux 2, 33 - Bordeaux (France); Bikfalvi, A. [Bordeaux-1, INSERM E0113, 33 (France); Py, B.; Karacay, H.; Sharkey, R.M.; Goldenberg, D.M. [CMMI, Garden State Center Belleville NJ (United States); Chang, Ch.; Rossi, E.A. [Garden State Center Belleville, IBC Pharmaceuticals, NJ (United States); McBride, W.J.; Ragland, D.R.; Horak, I.D. [Immunomedics, Inc. Morris Plains NJ (United States)

    2005-11-15

    Efficiency and tolerance are the two important parts of these articles, that treats scintigraphy in tumors having a medullo adrenal origin, radioimmunotherapy in an animal model of thyroid cancer and advantage of pre-targeting with an antibody for the radioimmunotherapy in colon cancers. (N.C.)

  10. Power dynamics in the student-teacher relationship in clinical settings.

    Science.gov (United States)

    Chan, Zenobia Cy; Tong, Chien Wai; Henderson, Saras

    2017-02-01

    Among many factors that influence clinical learning, the teacher-student relationship has been found to be crucial. The imbalance of power in that relationship tends to be regarded as negative, but how students actually perceive the power within the relationship is unknown. This study explored nurse students' perceptions of the power dynamics in the teacher-student relationship during their clinical placement. A descriptive qualitative study. A total of 51 students were recruited from a nursing school in Hong Kong. Seven focus group interviews consisted of three groups of Year 3 students (n=26) and four groups of final year students (n=25). A semi-structured interview guideline was designed. Content analysis was employed to analyse the research data. The three core themes that emerged from the qualitative data were: (1) meanings of power - avoiding doing harm to patients; (2) the desired power dynamics - master vs apprentice; and (3) enhancing the clinical learning experience. The dominant theme in the participants' discourse was that teachers should possess more power than students in order to prevent students from causing harm to patients. The consensus was that the teacher's power in supervising students' clinical practice is accepted and necessary for the benefit of patient safety. The cultural relevance of the power dynamics in the teacher-student relationship should be embraced in order to understand the student's perspective. Copyright © 2016 Elsevier Ltd. All rights reserved.

  11. Evolution and current development of Transversal Themes: possibilities and limits

    Directory of Open Access Journals (Sweden)

    Carlos Rosales López

    2015-02-01

    Full Text Available The aim of this study was to determine the characteristics of the evolution and current development of transversal themes in education, considering them basically as important social cuestions with great influence in the overall education of the student. Specifically it seeks to clarify the level of preparation and dedication of teachers and schools to teach them. To do this, legislation used in our country (organics laws and decrees curriculum were analyzed and also the contribution of outstanding educators, institutions and researchers. We analyzed the characteristics of transversal themes in the educational project and the teaching program, its development in the clasroom and its projection out of it through the help of family and community. Conclusions about their current status (possibilities and limitations are derived and future proposals are made on the improvement of initial and ongoing training of teachers, to increase their collegiate or cooperative work of planning, intervention and evaluation, increased media and counseling in use, the need for increased communication and collaboration with families and other community institutions.How to reference this articleRosales López, C. (2015. Evolución y desarrollo actual de los Temas Transversales: posibilidades y límites. Foro de Educación, 13(18, pp. 143-160. doi: http://dx.doi.org/10.14516/fde.2015.013.018.008

  12. Enhancing Students’ Local Knowledge Through Themed Garden Project

    Directory of Open Access Journals (Sweden)

    Esa Norizan

    2015-01-01

    Full Text Available Traditional or local knowledge is a major issue to be focused on, particularly since the implementation of the Strategic Plan for Biodiversity 2011–2020 and the Aichi Targets “Living in Harmony with Nature”. According to the strategic goals, by 2020, conservation of biodiversity and its sustainable use incorporate what local and indigenous communities have within their traditional knowledge, innovation and practice and their customary use of biological resources are respected at all relevant levels. The older generation among the local people usually use medicinal herbs for various ailments, health care and other cultural purposes. However, encroaching industrialization and the changes in today’s life styles are responsible for the decreasing practice in the local use of herbs especially for healing purposes. It is, therefore, felt worthwhile to encourage young generations such as school children to gain knowledge about these local herbs and record the native uses of these herbs before the information is lost. One biodiversity education program was conducted to facilitate secondary school students to set up a themed garden and find out the local knowledge of the plants they grew in their garden from their family members or communities. The findings revealed that students’ local knowledge on healing improved after they joined the program. Therefore, it is proposed that the themed garden project can enhance students’ local knowledge.

  13. Women and transformation: A recurrent theme in Head and Ngugi

    Directory of Open Access Journals (Sweden)

    N. Cloete

    1998-05-01

    Full Text Available This article evaluates, within the context of the increasingly important position assigned to African literature in general (and the novel in particular, the dominant roles played by Bessie Head and Ngugi through a focus on the significant contributions of these two writers concerning the theme of women and transformation. Although both authors put a high premium on wotnanism, showing themselves as champions of especially sexual and racial freedom for all women, their novels indicate different trends in their portrayal of this theme. Head, for instance, becomes increasingly autobiographical in her articulation of her female protagonists ’ struggle for freedom from oppression, while Ngugi tends to become increasingly politically biased in expressing his Marxist social, political and economic doctrines. This article furthermore examines the ways in which Ngugi and Head highlight different aspects of the discourse of female liberation, while also studying the dialogue of transformation and a sense of belonging. Finally, it remarks on Head's and Ngugi's aesthetic approaches to the discourse of women and transformation.

  14. Relationship between occupational coping self-efficacy, job stress and core competence of nurses%护士职业应对自我效能与职业压力源和核心能力的相关性

    Institute of Scientific and Technical Information of China (English)

    陈香芝; 刘擎国; 孟凡杰; 介小霞; 张彩玲

    2015-01-01

    目的:探讨护士职业应对自我效能现状及其与职业压力源及核心能力的相关性。方法采用中国护士职业压力源量表、护士职业应对自我效能量表、中国注册护士核心能力量表对493名执业护士进行调查。护士职业应对自我效能与职业压力源和核心能力的相关性采用Pearson相关分析。结果护士职业应对自我效能总分(31.94±6.39)分,职业压力总分(90.29±17.41)分,核心能力总分(159.93±34.31)分。护士职业应对自我效能与职业压力源呈负相关(r=-0.267, P<0.01);与核心能力呈正相关(r=0.355, P<0.01)。结论通过成功体验、言语说服、积极反馈以提高护士自我效能,从而提高护士的核心能力和降低护士压力,进而提高护理质量。%Objective To investigate the relationships between occupational coping self-efficacy, job stress and core competence of nurses. Methods A total of 493 registered nurses were recruited in the survey with the Chinese nurse job stressors scale, occupational coping self-efficacy scale for nurses and competency inventory for registered nurse (CIRN). The correlations were analyzed using Pearson correlation analysis. Results The total scores on occupational coping self-efficacy, job stress of nurses and core competence of nurses were (31.94 ± 6.39), (90.29 ± 17.41) and (159.93 ± 34.31), respectively. Nurses′occupational coping self-efficacy negatively correlated with (r=-0.267, P<0.01) and positively correlated with the core competence of nurses (r=0.355, P<0.01). Conclusions The occupational coping self-efficacy of the nurses can be improved by successful experiencing, verbal persuasion and positive feedback. In this way, nurses core competence can be enhanced and their job stress can be relieved and consequently the quality of nursing can be enhanced.

  15. Noun-Inspiring Theme in Poetic Translation-On Noun Translation Governed by Theme of Classical Chinese Poetry

    Institute of Scientific and Technical Information of China (English)

    YAN Liang; ZENG Li-sha

    2014-01-01

    The presence of poetic noun is very common in classical Chinese poetry. And the absence of preposition and conjunc-tion leading to noun juxtaposition is one of the poetic aesthetic features. At present, most researches of poetic translatio on n base individual impression and perception, fail to comprehend the nouns of source text in categorization, and critical analysis on the translated nouns is not interpretable and verifiable. This paper, taking a perspective of poetic theme relevance, categorizes the po-etic noun from the indicative, descriptive and symbolic dimensions, proposes a poetic translation strategy called“aesthetic repro-duction of poetic theme”, and proves its necessity and rationality.

  16. Examining the therapeutic relationship and confronting resistances in psychodynamic psychotherapy: a certified public accountant case.

    Science.gov (United States)

    Manetta, Christopher T; Gentile, Julie P; Gillig, Paulette Marie

    2011-05-01

    Psychodynamic psychotherapy is effective for a variety of mental health symptoms. This form of psychotherapy uses patient self reflection and self examination, as well as the therapeutic relationship between the patient and psychiatrist, to explore maladaptive coping strategies and relationship patterns of the patient. A thorough understanding of resistance and the core conflictual relationship theme afford the psychiatrist the ability to facilitate this work. In this article, the composite case illustrates some of the psychodynamic psychotherapy techniques that can be employed in a psychotherapy case. In this example, the case is about a certified public accountant that came to treatment because of an acute stressor that put her career goals at risk. An acute episode or event can bring to light chronic and ongoing symptoms, which have had a remitting and relapsing course, and leave the patient unable to compensate on his or her own.

  17. Understanding electronic social customer relationship management: foundations and current major themes

    NARCIS (Netherlands)

    Constantinides, Efthymios; Yousif, Arsham; de Vries, Sjoerd A.

    2014-01-01

    Empowered customers, global competition and a persistent financial crisis are important reasons driving businesses to new approaches for building and maintaining competitive advantages. Breaking away from the past focus on internal sources of competitive advantage strategists are switching attention

  18. Understanding electronic social customer relationship management: foundations and current major themes

    NARCIS (Netherlands)

    Constantinides, Efthymios; Yousif, Arsham; Vries, de Sjoerd

    2014-01-01

    Empowered customers, global competition and a persistent financial crisis are important reasons driving businesses to new approaches for building and maintaining competitive advantages. Breaking away from the past focus on internal sources of competitive advantage strategists are switching attention

  19. Application of Theme-Rheme Theory to News Translation

    Institute of Scientific and Technical Information of China (English)

    周天雄

    2015-01-01

    News,as an important way of communication is playing a crucial role in the comprehensive development of our country ranging from fast economic expansion,giant leap in science and technology,and progress in every aspects of social life.There is no doubt that News translation,in its specific and special way serves as an effective tool in spreading all sorts of information to a larger base of readers as rapid as possible.The function of the News is the transmission of information covering great events happening both at home and abroad in a timely and accurate manner.The information structure and the main ThemeRheme structure functions belong to the language of discourse.As we know,English pays emphasis on hypotactic relations while Chinese pay more attention to paratactic relations.What is more,English is the subject-predominant language with subject-predicate pattern easy to identify while Chinese is the topic-predominant language with topic-comment patterns as its prototype.The paper selects a large number of news items covering a wide range of subjects from CCTV news channel website and the Xinhua net as the paper’s corpus,Through the comparative study of both English and Chinese at the level of sentence then to text,the paper is trying to analyze the similarities and dissimilarities of source language and target language in their conversion process.Meanwhile,this paper draws a new conclusion that Theme-Rheme structures help us find the semantic connections between source language and target language.The novel point is that this is a two-way communication,namely,not only is the target language in accordance with source language,but also the source language conforms to the habitual usage of target language,realizing the stylistic equivalence between two texts.In a sense,the study of Theme-Rheme structure provides a great boost to the News Translation.

  20. Dual-core antiresonant hollow core fibers.

    Science.gov (United States)

    Liu, Xuesong; Fan, Zhongwei; Shi, Zhaohui; Ma, Yunfeng; Yu, Jin; Zhang, Jing

    2016-07-25

    In this work, dual-core antiresonant hollow core fibers (AR-HCFs) are numerically demonstrated, based on our knowledge, for the first time. Two fiber structures are proposed. One is a composite of two single-core nested nodeless AR-HCFs, exhibiting low confinement loss and a circular mode profile in each core. The other has a relatively simple structure, with a whole elliptical outer jacket, presenting a uniform and wide transmission band. The modal couplings of the dual-core AR-HCFs rely on a unique mechanism that transfers power through the air. The core separation and the gap between the two cores influence the modal coupling strength. With proper designs, both of the dual-core fibers can have low phase birefringence and short modal coupling lengths of several centimeters.

  1. Development and testing of INSPIRE themes Addresses (AD and Administrative Units (AU managed by COSMC

    Directory of Open Access Journals (Sweden)

    Michal Med

    2013-12-01

    Full Text Available Main content of this article is to describe implementing INSPIRE themes Addresses and Administrative Units in Czech Republic. Themes were implemented by Czech Office for Surveying, Mapping and Cadastre. Implementation contains developing GML files with data and designing its structure, developing and testing of INSPIRE services and preparing metadata for data and services. Besides harmonised INSPIRE themes COSMC manages also non-harmonised themes Cadastral map (KM and Units eXtended (UX.

  2. A study of Love Theme:Seen from Characters in Gone with the Wind

    Institute of Scientific and Technical Information of China (English)

    HU Yuan

    2014-01-01

    Themes are the essence of literary works. Characters are the carriers of the themes. Thus, theme and character are closely connected. This paper mainly concentrates on the explorations of one common theme revealed in the novel-love, delin-eates the esthetics of life that expectation and pursuit are the persistence of human essence in consciousness, the approval of hu-man desires and the sublimation of human nature.

  3. 钛型渣系气保护药芯焊丝焊接参数相互关系%Relationship between welding parameters of titanium type gas shielded flux-cored wire

    Institute of Scientific and Technical Information of China (English)

    孙咸

    2011-01-01

    In this paper the technical features of welding parameters,arc shape and form of metal transfer and matching relation between welding parameters were studied by high-speed camera and bead-on-plate weld.etc.The results show that the flux-cored wire metal transfer basic form is exclusion of non-axial transition,wire arc form is activity and continuous,wire metal transfer is controlled by the dominant force.The welding current and arc voltage is key parameters of titanium type gas shielded flux-cored wire,there is an optimal matching relation between their values.Welding current can change by a larger margin,but free change range of arc voltage is smaller,the relationship is controlled by the arc shape and characteristics of metal transfer,and wire usability quality.%采用高速摄影、平板实焊等试验方法,研究了钛型渣系气保护药芯焊丝焊接参数的技术特征、电弧形态、熔滴过渡形态以及焊接工艺参数间的匹配关系.结果表明,钛型渣系气保护药芯焊丝熔滴过渡的基本形态是非轴向排斥过渡,焊丝的电弧形态属于活动、连续型,焊丝熔滴过渡受主导力控制.该工艺方法的关键参数是焊接电流和电弧电压,它们之间存在最佳数值匹配关系,焊接电流可以变化的幅度较大,而电弧电压可自由变化的幅度较小,该关系受电弧形态和熔滴过渡特性以及焊丝工艺质量的控制.

  4. Social model: a new approach of the disability theme.

    Science.gov (United States)

    Bampi, Luciana Neves da Silva; Guilhem, Dirce; Alves, Elioenai Dornelles

    2010-01-01

    The experience of disability is part of the daily lives of people who have a disease, lesion or corporal limitation. Disability is still understood as personal bad luck; moreover, from the social and political points of view, the disabled are seen as a minority. The aim of this study is to contribute to the knowledge about the experience of disability. The research presents a new approach on the theme: the social model. This approach appeared as an alternative to the medical model of disability, which sees the lesion as the primary cause of social inequality and of the disadvantages experienced by the disabled, ignoring the role of social structures in their oppression and marginalization. The study permits reflecting on how the difficulties and barriers society imposed on people considered different make disability a reality and portray social injustice and the vulnerability situation lived by excluded groups.

  5. Common themes in changing vector-borne disease scenarios.

    Science.gov (United States)

    Molyneux, David H

    2003-01-01

    The impact of climate change on disease patterns is controversial. However, global burden of disease studies suggest that infectious diseases will contribute a proportionately smaller burden of disease over the next 2 decades as non-communicable diseases emerge as public health problems. However, infectious diseases contribute proportionately more in the poorest quintile of the population. Notwithstanding the different views of the impact of global warming on vector-borne infections this paper reviews the conditions which drive the changing epidemiology of these infections and suggests that such change is linked by common themes including interactions of generalist vectors and reservoir hosts at interfaces with humans, reduced biodiversity associated with anthropogenic environmental changes, increases in Plasmodium falciparum: P. vivax ratios and well-described land use changes such as hydrological, urbanization, agricultural, mining and forest-associated impacts (extractive activities, road building, deforestation and migration) which are seen on a global scale.

  6. METHODOLOGY FOR CROSS-CURRICULAR THEME OF THE ENVIRONMENTAL AXIS

    Directory of Open Access Journals (Sweden)

    José Luis Aparicio López

    2015-04-01

    Full Text Available This article introduces a methodology to identify the presence of the environmental axis in educational programs in Bachelors in the Universidad Autónoma de Guerrero, Mexico. It is sustained on competency-based education and constructionism, due to they appeal to humanism to deal current problems. It is composed of four phases: committee conformation, theoretical and conceptual concerning analysis, construction and application of instruments on a PE, and identification of the cross-curricular theme level. Even though the proposed methodology is applied to the environment, it is feasible to adapt to other axes, such as human rights, multiculturalism, and poverty, relevant to the educational context of the state of Guerrero.

  7. Biblical and liturgical themes in Krzysztof Penderecki’s activity

    Directory of Open Access Journals (Sweden)

    Janusz Drewniak

    2007-06-01

    Full Text Available Krzysztof Penderecki (born 1933 is considered to be one of the most outstanding contemporary composers. The religious theme is often taken to be an inspiration for his vocal-instrumental output. Penderecki presents in his compositions the religious and moral problems related to the human nature and existence. The principal issues in his activity are a trial to find a reason of evil and misfortune and also the vision of ordeal. The composer makes use of not only biblical and liturgical texts but also religious poetry mainly in latin language. His religious output has a concert character thanks to the musician language and composing techniques. His own commentaries concerning his compositions prove that his religious activity is an artistic confession of his faith.

  8. Recurring themes arising during medical research ethics committee review.

    Science.gov (United States)

    Kelleher, E; Stanton, A; Vale, G; Smith, D

    2013-06-01

    A standard application form for the ethical review of health-related research studies has recently been adopted by many Irish medical research ethics committees. In order to assess the impact of the new form, we reviewed all comments made by the Beaumont Hospital Ethics Committee during two six-month periods, immediately prior to adoption of the new form (2010), and soon afterwards (2011). Neither volume nor comment type differed significantly between the two observation periods. Participant documentation (information leaflets and consent forms) accounted for the largest proportion of comments (2010; 44%, 2011; 37%). Other common areas prompting queries were study administration (7%), design (12%) and procedures (13%), participant selection and recruitmen (8%), and lastly data protection (9%). Because of these findings, the standard operating procedures of the committee have been revised--use of provided template participant documentation is strongly encouraged, and a "Recurring Review Themes" checklist is highlighted to all applicants.

  9. Psychological themes that influence self-management oftype 1 diabetes

    Institute of Scientific and Technical Information of China (English)

    2015-01-01

    It has long been accepted that psychological factorsadversely influence efforts to optimise glycaemic control.These are often unrecognised in terms of clinicalassessment and therefore under reported. This essaypresents an introduction to psychological issues thatinteract with psychiatric co-morbidities and diabetesspecificdistress, and a case scenario illustrating theinterconnectedness of presenting problems and themes.In the way that we cannot separate carbohydratecounting, blood glucose monitoring and insulin doseadjustment in the understanding of a presentingproblem such as poor control, so we cannot separatethe concurrent thoughts, feelings, and behaviours.Each of these emotional aspects are self-managedeither through avoidance, or by delayed disclosure andare frequently associated with poor health outcomes.There is a requirement for the healthcare team tobe sensitised to these issues and to develop stylesof communication that are empathic, reflective andnon judgemental. A brief outline of evidence-basedpsychotherapy treatments is given.

  10. THE THEME OF THE CRUCIFIXION OF CHRIST IN VISUAL ARTS

    Directory of Open Access Journals (Sweden)

    Adrian STOLERIU

    2015-06-01

    Full Text Available The Crucifixion of Christ is one of the major Biblical events in the context of the four Gospels, also marking one of the most frequently met themes in the iconography of Christian art. The focus of the paper is to underline the main aspects of the visual representation of this tense moment in the history of Christianity, referring to representative works of the artistic heritage inspired by the event of Christ’s death on the cross. Thus, a number of famous works of art history are analyzed in relation to the described composition, the represented characters and their importance. They belong both to traditional artistic fields, such as painting, to modern ones, thus taking into account some of the most popular film representations on this topic.

  11. The Tourism Experience Offered by Religious Theme Parks: Taman Tamadun Islam (TTI) in Malaysia

    OpenAIRE

    Moal - Ulvoas, Gaëlle M

    2016-01-01

    Theme parks are major drivers of tourism development and experience is a central concept in tourism research. This study investigates the experience potential associated with religious theme parks which offer a combination of religious and secular activities. The experiences of visitors to Taman Tamadun Islam (TTI), a Muslim theme park based in Malaysia, are identified through the analysis of visitors’ feedback on Tripadvisor.

  12. Living in imaginary places: on the creation and consumption of themed residential architecture

    NARCIS (Netherlands)

    Meier, S.O.

    2013-01-01

    This study deals with theming of residential space and architecture. In theoretical terms, theming is defined as the application of a narrative to places and the built environment to make them more appealing than they otherwise would be. In a broader sense it is argued that theming is related to an

  13. Teachers Working Cooperatively with Parents and Caregivers when Implementing LGBT Themes in the Elementary Classroom

    Science.gov (United States)

    Flores, Gabriel

    2014-01-01

    Many teachers are interested in having a more inclusive multicultural education that includes lesbian, gay, bisexual, and transgender (LGBT) themes and gay-themed children's literature; unfortunately, research has found that many teachers do not implement gay themes in their multicultural education curriculum because of fear of criticism from…

  14. How Nigeria built child survival themes into national television.

    Science.gov (United States)

    Gleason, G

    1990-01-01

    As part of the Government of Nigeria's goal of providing universal child immunization, a strategy was developed to strengthen the production capacity of the Nigerian Television Authority (NTA) and to award higher priority to health issues in NTA programming. At the national level, a child survival-oriented training, coordination, and production unit was established to produce "spot messages" on primary health care. In 1985-86, radio and television staff from all Nigerian states attended workshops at which Ministry of Health officials outlined Nigeria's maternal-child health problems and emphasized the potential of the broadcast media in health education. Each station was linked with an officer in the local Ministry of Health to ensure ongoing collaboration on technical problems and health programs in need of promotion. Another set of state-level workshops brought together media producers and radio and television writers to encourage them to integrate primary health care themes into their programs. In addition, a Nigerian nongovernmental organization has organized workshops for electronic media writers and producers aimed at incorporating family planning themes into several popular television programs. In 1986, both NTA and the Federal Radio Corporation of Nigeria signed agreements further committing their networks to the child survival campaign. The Nigerian experience exemplifies the potential for creating and institutionalizing long-term efforts to use the mass media to bring new information to the general population on health-related issues. Needed at this point is more knowledge about specific communication strategies that are most effective in promoting sustainable behavioral change on the family and community levels in a country with much social and cultural diversity.

  15. Further development of the environment related sustainability indicators and environment core indicator system for balancing the progress in the German sustainability strategy; Weiterentwicklung der umweltbezogenen Nachhaltigkeitsindikatoren und des Umwelt-Kernindikatorensystems zur Bilanzierung der Fortschritte in der deutschen Nachhaltigkeitsstrategie

    Energy Technology Data Exchange (ETDEWEB)

    Schoenthaler, Konstanze; Pieck, Sonja [Bosch und Partner GmbH, Muenchen (Germany)

    2013-05-15

    The Core Set of Environmental Indicators (KIS) presented by the Federal Environment Agency aims to inform policy makers and the interested public in an updated and concise form about environmental progress for a sustainable development in Germany. The Core Set completes the environmental indicators of the National Sustainability Indicator Set by several additional indicators describing environmental impacts and their causes. New legal regulations and political programs as well as innovations in the field of indicator development on the international and national level make a revision of the over ten-years-old Core Set of Environmental Indicators necessary. The project makes structural and content related proposals for such a revision. Following these proposals the Core Indicators shall cover a broader spectrum of environmental themes and problems in order to display cause-and-effect relationships in a more detailed way. The indicator set, which is proposed for the revised edition of KIS, comprises a total of 92 indicators, 49 out of them are directly focused on environmental issues. 43 indicators describe the activities of different economic sectors having relevant impacts on the environment. Furthermore the project offers a new thematic structure for the indicator set and a new classification of the indicators which shall facilitate the orientation and more effective search for themes and indicators within the system. A proposal for a metadata information system consisting of indicators and data factsheets was elaborated to better handle flow of information within the Federal Environment Agency.

  16. Customer Loyalty and Customer Relationship Management

    Science.gov (United States)

    Zhang, Pengwei; Li, Min; Jiao, Xiaojing; Zhou, Ruijin

    The contemporary company attaches great importance to marketing relationship and customer relations is the core of this relationship. Further, customer satisfaction and loyalty is the core of the customer relationship management. Sometimes, high customer satisfaction causes low profit because enterprises do not realize that strengthening the loyalty of the aimed customer is the key of customer relationship management.

  17. Advances on Theme Park Study Status at Home and Abroad%国内外主题公园发展研究动态

    Institute of Scientific and Technical Information of China (English)

    郝美田; 李静

    2012-01-01

    通过查阅国内外大量文献资料,对国内外有代表性的主题公园相关文献进行了系统分析.结果表明,欧美等国的主题公园研究主要集中于主题公园与区域旅游经济发展关系、主题公园与消费者行为和主题公园发展的影响因素与主题创新等领域,且偏重微观研究.国内主题公园研究主要侧重于主题公园的规划建设、发展趋势和主题公园对旅游业发展及城市建设的影响等宏观领域研究.在此基础上,对国内主题公园研究进行展望,提出今后的研究中应注意主题文化的明晰,软硬件同时研究;宏观与微观研究的协调发展,对主题公园的进一步研究具有指导意义.%The study on theme park at home and abroad was systematically analyzed based on literature review.It was found that the studies conducted in Europe and US were mainly focused on the relationship between theme park and region economy development tourism involved,the consumer behavior on theme park,the influencing factors of theme park development and theme innovation etc.,characterized by studying down to a fine level.The study on theme park conducted in our China therefore mainly involved the macro level such as the planning and construction of theme park,the development trend,the effects of theme park on tourism development and city construction.On the basis of summarization,the study prospect of theme in the future was analyzed,some suggestions for theme park study including clarifying the culture of theme,giving software and hardware equal value,balancing lhe micro and macro study were proposed.

  18. Animal MRI Core

    Data.gov (United States)

    Federal Laboratory Consortium — The Animal Magnetic Resonance Imaging (MRI) Core develops and optimizes MRI methods for cardiovascular imaging of mice and rats. The Core provides imaging expertise,...

  19. Evolution of three Nobel Prize themes and a Nobel snub theme in chemistry: a bibliometric study with focus on international collaboration.

    Science.gov (United States)

    Tong, Sichao; Ahlgren, Per

    2017-01-01

    In this study, three chemistry research themes closely associated with the Nobel Prize are bibliometrically analyzed-Ribozyme, Ozone and Fullerene-as well as a research theme in chemistry not associated with the Nobel Prize (a Nobel snub theme): Brunauer-Emmett-Teller equation. We analyze, based on an algorithmically constructed publication-level classification system, the evolution of the four themes with respect to publication volume and international collaboration, using two datasets, one of them a subset of highly cited publications, for each considered time period. The focus of the study is on international collaboration, where co-occurrence of country names in publications is used as a proxy for international collaboration. For all four themes, especially for Brunauer-Emmett-Teller equation, the publication volumes increase considerably from the earliest period to the later periods. The international collaboration rate shows an increasing trend for each theme. For Ozone, Fullerene and Brunauer-Emmett-Teller equation, the international collaboration rate tend to be higher for the highly cited publications compared to full datasets. With regard to the evolution of number of countries per international publication and per highly cited international publication, a vast majority of the distributions are positively skewed, with a large share of publications with two countries. With respect to the last four periods of the study, the concentration to two countries per publication is more pronounced for the Brunauer-Emmett-Teller equation theme compared to the three Nobel Prize themes.

  20. Atmospheric Methane in Ice Cores

    Institute of Scientific and Technical Information of China (English)

    2005-01-01

    The reconstruction of air trapped in ice cores provides us the most direct information about atmospheric CH4 variations in the past history. Ice core records from the "Three Poles (Antarctica, Greenland and Tibetan Plateau)" reveal the detailed fluctuations of atmospheric CH4 concentration with time and are allowed to quantify the CH4 differences among latitudes. These data are indispensably in the farther study of the relationship between greenhouse gases and climatic change, and of the past changes in terrestrial CH4 emissions. Ice cores reconstruction indicates that atmospheric CH4 concentration has increased quickly since industrialization, and the present day's level of atmospheric CH4 (1800 ppbv) is unprecedented during the past Glacial-Interglacial climate cycles.

  1. Themes in nuclear law; Temas de Derecho Nuclear

    Energy Technology Data Exchange (ETDEWEB)

    NONE

    2003-07-01

    The nuclear law was analyzed during a workshop. The main aspects were: the law of population to access to information on nuclear energy and the relationship between the Regulator Organism and the nuclear power plants managers.

  2. Worlds apart in the same town? A qualitative comparison of pre- and post-clinical themes assessing student nurse perceptions of homeless, mentally ill clients.

    Science.gov (United States)

    Kooken, Wendy C; Baylor, Julie K; Schwend, Kelly R

    2014-03-01

    Student nurses' negative attitudes towards men who are homeless and mentally ill disrupt development of therapeutic relationships. Without therapeutic relationships these men may feel stigmatized. Assessing student attitudes allows for insights to improve students' abilities to develop therapeutic relationships. The purpose of this research was to assess student nurses' pre- and post-perceptions towards homeless mentally ill clients during a mental health clinical through analysis of pictorial data. Data was analyzed through a qualitative, phenomenological method. On the first and last days of clinical experience, students were asked to draw a picture in response to the question: "How far apart are you from these men?" We analyzed pre- and post-drawings separately and changes were compared. Four pre-attitude themes and two post-attitude themes were identified. Pre-attitude themes demonstrated student drawings as geographically distanced from the clients and living in two different worlds. Post-drawings reflected themes where clients and students were under the same roof and often physically touching. We suggest using this easily reproducible, inexpensive method to gain insights into student attitudes. The difference in the drawings objectively demonstrates the effectiveness of clinical experiences in changing student nurse attitudes towards men who are homeless and mentally ill.

  3. Doctor Who–themed weddings and the performance of fandom

    Directory of Open Access Journals (Sweden)

    Jessica Elizabeth Johnston

    2015-03-01

    Full Text Available Coinciding with the 50th anniversary of the science fiction/fantasy TV series Doctor Who (1963–1986, 1996, 2005–, 50 couples chose to marry, renew vows, and engage in civil partnerships during a mass Doctor Who–themed wedding in London. By using Doctor Who fandom as a case study, I explore how fans are able to construct, define, and maintain their identity in wedding culture by the meaning they ascribe to objects present in the wedding performance. By using the concept of weddings as performance narratives, I describe how fans are able to tell the story of their experience and identification with fandom, but because not everyone identifies with fandom, fans must communicate this narrative in a highly selective manner, choosing details that both satisfy their identities as fans and make sense to a diverse audience of fans and nonfans alike. In doing so, fans are negotiating this identity within the heteronormative structure of wedding culture. The presence of the wedding ceremony reveals that fan identity and performance, despite seeming subversive to mainstream, are actually influenced and shaped by these traditional spaces and rituals.

  4. Integrated pathway clusters with coherent biological themes for target prioritisation.

    Directory of Open Access Journals (Sweden)

    Yi-An Chen

    Full Text Available Prioritising candidate genes for further experimental characterisation is an essential, yet challenging task in biomedical research. One way of achieving this goal is to identify specific biological themes that are enriched within the gene set of interest to obtain insights into the biological phenomena under study. Biological pathway data have been particularly useful in identifying functional associations of genes and/or gene sets. However, biological pathway information as compiled in varied repositories often differs in scope and content, preventing a more effective and comprehensive characterisation of gene sets. Here we describe a new approach to constructing biologically coherent gene sets from pathway data in major public repositories and employing them for functional analysis of large gene sets. We first revealed significant overlaps in gene content between different pathways and then defined a clustering method based on the shared gene content and the similarity of gene overlap patterns. We established the biological relevance of the constructed pathway clusters using independent quantitative measures and we finally demonstrated the effectiveness of the constructed pathway clusters in comparative functional enrichment analysis of gene sets associated with diverse human diseases gathered from the literature. The pathway clusters and gene mappings have been integrated into the TargetMine data warehouse and are likely to provide a concise, manageable and biologically relevant means of functional analysis of gene sets and to facilitate candidate gene prioritisation.

  5. Measuring the operational efficiency of individual theme park attractions.

    Science.gov (United States)

    Kim, Changhee; Kim, Soowook

    2016-01-01

    This study assesses the operation efficiency of theme park attractions using the data envelopment analysis, utilizing actual data on 15 attractions at Samsung Everland located in Yongin-si, Republic of Korea. In particular, this study identifies crowding and waiting time as one of the main causes of visitor's satisfaction, and analyzes the efficiency of individual attractions in terms of waiting time. The installation area, installation cost, and annual repair cost are set as input factors and the number of annual users and customer satisfaction as output factors. The results show that the roller coaster-type attractions were less efficient than other types of attractions while rotating-type attractions were relatively more efficient. However, an importance performance analysis on individual attraction's efficiency and satisfaction showed that operational efficiency should not be the sole consideration in attraction installation. In addition, the projection points for input factors for efficient use of attractions and the appropriate reference set for benchmarking are provided as guideline for attraction efficiency management.

  6. Cognitive and affective judgements of syncopated musical themes.

    Science.gov (United States)

    Keller, Peter E; Schubert, Emery

    2011-01-01

    This study investigated cognitive and emotional effects of syncopation, a feature of musical rhythm that produces expectancy violations in the listener by emphasising weak temporal locations and de-emphasising strong locations in metric structure. Stimuli consisting of pairs of unsyncopated and syncopated musical phrases were rated by 35 musicians for perceived complexity, enjoyment, happiness, arousal, and tension. Overall, syncopated patterns were more enjoyed, and rated as happier, than unsyncopated patterns, while differences in perceived tension were unreliable. Complexity and arousal ratings were asymmetric by serial order, increasing when patterns moved from unsyncopated to syncopated, but not significantly changing when order was reversed. These results suggest that syncopation influences emotional valence (positively), and that while syncopated rhythms are objectively more complex than unsyncopated rhythms, this difference is more salient when complexity increases than when it decreases. It is proposed that composers and improvisers may exploit this asymmetry in perceived complexity by favoring formal structures that progress from rhythmically simple to complex, as can be observed in the initial sections of musical forms such as theme and variations.

  7. Trauma, attachment, and intimate relationships.

    Science.gov (United States)

    Zurbriggen, Eileen L; Gobin, Robyn L; Kaehler, Laura A

    2012-01-01

    Intimate relationships can both affect and be affected by trauma and its sequelae. This special issue highlights research on trauma, attachment, and intimate relationships. Several themes emerged. One theme is the exploration of the associations between a history of trauma and relational variables, with an emphasis on models using these variables as mediators. Given the significance of secure attachment for healthy relationships, it is not surprising that attachment emerges as another theme of this issue. Moreover, a key component of relationships is trust, and so a further theme of this issue is betrayal trauma (J. J. Freyd, 1996 ). As the work included in this special issue makes clear, intimate relationships of all types are important for the psychological health of those exposed to traumatic events. In order to best help trauma survivors and those close to them, it is imperative that research exploring these issues be presented to research communities, clinical practitioners, and the public in general. This special issue serves as one step toward that objective.

  8. Living at home or in institution: adolescents' optimal experience and life theme building

    Directory of Open Access Journals (Sweden)

    Antonella Delle Fave

    2000-12-01

    Full Text Available The influence of family relationships on adolescents' behavior and development has been widely investigated. This study examines the relationship between family structure and a adolescents' quality of experience in daily activities and social contexts b adolescents' perceived life influences, challenges and goals. To achieve this aim, Flow Questionnaire and Life Theme Questionnaire were administered to 50 Italian girls (15-21 years of age, 25 living in two-parent families, 25 entrusted to Institutions for Custody of Minors. The findings suggest tha adolescents' perception of a positive and supportive family enviroment fosters the active search for challenges and enjoyment in daily activities, and the involvement in productive and social contexts. On the contrary , negative family perception is related to lack of engagement and motivation, and to the prevalence of low-challenge activities as sources of enjoyment and satisfaction. Although the sample size does not allow us to draw conclusions about causality, the results confirm the crucial role of family in influencing adolescents' psychological and behavioral development.

  9. The GTP binding motif: variations on a theme.

    Science.gov (United States)

    Kjeldgaard, M; Nyborg, J; Clark, B F

    1996-10-01

    GTP binding proteins (G-proteins) have wide-ranging functions in biology, being involved in cell proliferation, signal transduction, protein synthesis, and protein targeting. Common to their functioning is that they are active in the GTP-bound form and inactive in the GDP-bound form. The protein synthesis elongation factor EF-Tu was the first G-protein whose nucleotide binding domain was solved structurally by X-ray crystallography to yield a structural definition of the GDP-bound form, but a still increasing number of new structures of G-proteins are appearing in the literature, in both GDP and GTP bound forms. A common structural core for nucleotide binding is present in all these structures, and this core has long been known to include common consensus sequence elements involved in binding of the nucleotide. Nevertheless, subtle changes in the common sequences reflect functional differences. Therefore, it becomes increasingly important to focus on how these differences are reflected in the structures, and how these structural differences are related to function. The aim of this review is to describe to what extent this structural motif for GDP/GTP binding is common to other known structures of this class of proteins. We first describe the common structural core of the G-proteins. Next, examples are based on information available on the Ras protein superfamily, the targeting protein ARF, elongation factors EF-Tu and EF-G, and the heterotrimeric G-proteins. Finally, we discuss the important structures of complexes between GTP binding proteins and their substrates that have appeared in the literature recently.

  10. Anonymous Dublin Core Profiles for Accessible User Relationships with Resources and Services%为残障用户利用网络资源和服务的匿名都柏林元数据应用纲要

    Institute of Scientific and Technical Information of China (English)

    Liddy Nevile

    2006-01-01

    This paper presents the case for a private (anonymous) personal profile of accessibility needs and preferences expressed in a Dublin Core format. It introduces the idea that this profile, identified only by a URI, is motivated by a desired relationship between a user and a resource or service. It assumes a new Dublin Core term DC: Adaptability and argues that, without any reference to disabilities, personal needs and preferences, including those symptomatic of common physical and cognitive disabilities, context or location, can be described in a common vocabulary to be matched by resource and service capabilities.%网络资源用户中具在残障的群体,他们或者在认知方面存在障碍(如失聪、听力障碍、失明、视力障碍等)或由于衰老而引起残障,而这些身体上或认知上的障碍意味着他们在浏览使用网络信息的时候需要有适合他们需要的特殊元数据和界面.尽管每个人的残障情况各有不同,但是每一种情况都会有一些共同点.通过建立元数据应用纲要来对这共同点进行描述,使信息系统能够根据元数据纲要描述的不同来调节网络信息的显示和功能,同时又保证残障用户的隐私权,是本文的主要内容.本文作者为都柏林元数据提出了一个新的元素:DC:Adaptability,用这个元素来描述具有残障的个人(匿名)元数据纲要,并且为该元素提出了一套规范词,包括显示、控制、内容三个大类共22个规范用词,这些规范词照顾到了用户的个人隐私权,不对残障种类和个人需要或偏好作任何暗示.作者还解释了该纲要不仅可以用来为残障用户提供个人化的信息显示和操作,而且也可以用来为一般用户提供个人化的系统显示.

  11. Developmental and ethnic issues experienced by emerging adult African American women related to developing a mature love relationship.

    Science.gov (United States)

    Tyson, Sheryl Y

    2012-01-01

    This qualitative study explored perspectives of emerging adult African American women on the development of mature love relationships. Inductive analysis of focus group interviews, conducted with a purposive sample of 31 African American women, yielded themes related to relationship goals and characteristics, and interpersonal and societal challenges to finding the right partner and developing a mature love relationship. Core categories that emerged from analysis of the discussions were (1) age and relationship goal differences within the emerging adult group, (2) mature love relationship goals and characteristics, (3) interpersonal obstacles to finding the right partner, and (4) societal obstacles to finding the right partner. Two approaches-black womanist/feminist thought (Collins, 2000 ; Walker, 1983 ) and relationship maturity theory (Paul & White, 1990 )-were then combined to explain the influence of historic and contemporary interpersonal and societal factors on developmental and ethnic issues that challenge positive gender identity formation, hasten intimacy maturity, and hinder the development of mature love relationships among emerging adult African American women. For these women, premature responsibility, especially early caregiver burden, was related to the early development of intimacy capacity and the desire for a mature love relationship, to be protected, and to have someone to help carry the load. Interracial dating, negative stereotypic images of African American women, and even positive images of enduring black love relationships posed difficult challenges to positive identity formation and intimacy maturity. A primary challenge was to counteract negative stereotypic images, so that they could develop their own self-identities as women and as relationship partners.

  12. Experimental Study on Core Permittivity of Xinjiang Oilfield

    Institute of Scientific and Technical Information of China (English)

    Ke Shizhen; Gao Jianying; Sun Yanru; Cai Minlong; Ma Runsheng

    2007-01-01

    This paper introduces the principles and procedures of the core permittivity measurement using a parallel capacitor with an electromagnetic shield. The cores from the Xinjiang oilfield were measured by using the frequency-swept method at different salinities and saturations. The effects of salinity, frequency, porosity and saturation on core pennittivity were investigated. The relationship of core permittivity versus water saturation and the relationship of dry core permittivity versus porosity were obtained. The permittivity values of rock matrix and oil were obtained at a frequency of 47 MHz and 200 MHz, and would provide guidance for the interpretation of dual frequency dielectric logging data.

  13. StrengthsFinder Signature Themes of Talent in Doctor of Pharmacy Students in Five Midwestern Pharmacy Schools

    OpenAIRE

    Janke, Kristin K.; Farris, Karen B.; Kelley, Katherine A.; Marshall, Vincent D.; Plake, Kimberly S; Scott, Steven A.; Sorensen, Todd D.; Yee, Gary C.

    2015-01-01

    Objective. To describe student pharmacists’ Signature Themes from the Clifton StrengthsFinder across 5 Midwestern pharmacy institutions and to compare themes by gender, institution, and undergraduate population.

  14. From gametogenesis and stem cells to cancer: common metabolic themes.

    Science.gov (United States)

    Pereira, Sandro L; Rodrigues, Ana Sofia; Sousa, Maria Inês; Correia, Marcelo; Perestrelo, Tânia; Ramalho-Santos, João

    2014-01-01

    Both pluripotent stem cells (PSCs) and cancer cells have been described as having similar metabolic pathways, most notably a penchant for favoring glycolysis even under aerobiosis, suggesting common themes that might be explored for both stem cell differentiation and anti-oncogenic purposes. A search of the scientific literature available in the PubMed/Medline was conducted for studies on metabolism and mitochondrial function related to gametogenesis, early development, stem cells and cancers in the reproductive system, notably breast, prostate, ovarian and testicular cancers. Both PSCs and some types of cancer cells, particularly reproductive cancers, were found to obtain energy mostly by glycolysis, often reducing mitochondrial activity and oxidative phosphorylation. This strategy links proliferating cells, allowing for the biosynthesis reactions necessary for cell division. Interventions that affect metabolic pathways, and force cells to change their preferences, can lead to shifts in cell status, increasing either pluripotency or differentiation of stem cells, and causing cancer cells to become more or less aggressive. Interestingly metabolic changes in many cases seemed to lead to cell transformation, not necessarily follow it, suggesting a direct role of metabolic choices in influencing the (epi)genetic program of different cell types. There are uncanny similarities between PSCs and cancer cells at the metabolic level. Furthermore, metabolism may also play a direct role in cell status and targeting metabolic pathways could therefore be a promising strategy for both the control of cancer cell proliferation and the regulation of stem cell physiology, in terms of manipulating stem cells toward relevant phenotypes that may be important for tissue engineering, or making cancer cells become less tumorigenic. © The Author 2014. Published by Oxford University Press on behalf of the European Society of Human Reproduction and Embryology. All rights reserved. For

  15. CoreDevRec:Automatic Core Member Recommendation for Contribution Evaluation

    Institute of Scientific and Technical Information of China (English)

    蒋竞; 贺佳欢; 陈学渊

    2015-01-01

    The pull-based software development helps developers make contributions flexibly and effciently. Core members evaluate code changes submitted by contributors, and decide whether to merge these code changes into repositories or not. Ideally, code changes are assigned to core members and evaluated within a short time after their submission. However, in reality, some popular projects receive many pull requests, and core members have di昋culties in choosing pull requests which are to be evaluated. Therefore, there is a growing need for automatic core member recommendation, which improves the evaluation process. In this paper, we investigate pull requests with manual assignment. Results show that 3.2%∼40.6% of pull requests are manually assigned to specific core members. To assist with the manual assignment, we propose CoreDevRec to recommend core members for contribution evaluation in GitHub. CoreDevRec uses support vector machines to analyze different kinds of features, including file paths of modified codes, relationships between contributors and core members, and activeness of core members. We evaluate CoreDevRec on 18 651 pull requests of five popular projects in GitHub. Results show that CoreDevRec achieves accuracy from 72.9% to 93.5% for top 3 recommendation. In comparison with a baseline approach, CoreDevRec improves the accuracy from 18.7% to 81.3% for top 3 recommendation. Moreover, CoreDevRec even has higher accuracy than manual assignment in the project TrinityCore. We believe that CoreDevRec can improve the assignment of pull requests.

  16. k-core covers and the core

    NARCIS (Netherlands)

    Sanchez-Rodriguez, E.; Borm, Peter; Estevez-Fernandez, A.; Fiestras-Janeiro, G.; Mosquera, M.A.

    2015-01-01

    This paper extends the notion of individual minimal rights for a transferable utility game (TU-game) to coalitional minimal rights using minimal balanced families of a specific type, thus defining a corresponding minimal rights game. It is shown that the core of a TU-game coincides with the core of

  17. Academic Rigor: The Core of the Core

    Science.gov (United States)

    Brunner, Judy

    2013-01-01

    Some educators see the Common Core State Standards as reason for stress, most recognize the positive possibilities associated with them and are willing to make the professional commitment to implementing them so that academic rigor for all students will increase. But business leaders, parents, and the authors of the Common Core are not the only…

  18. k-core covers and the core

    NARCIS (Netherlands)

    Sanchez-Rodriguez, E.; Borm, Peter; Estevez-Fernandez, A.; Fiestras-Janeiro, G.; Mosquera, M.A.

    This paper extends the notion of individual minimal rights for a transferable utility game (TU-game) to coalitional minimal rights using minimal balanced families of a specific type, thus defining a corresponding minimal rights game. It is shown that the core of a TU-game coincides with the core of

  19. Fair,Kind,and True is All My Argument--On the Theme of Shakespeare's Sonnets

    Institute of Scientific and Technical Information of China (English)

    2002-01-01

    The emphasis of the paper is the theme of the works:"fair,kind,and true is all my argument",for the theme is the spirit of the Sonnets.Only when one understands the theme,can one fully realize the literary and artistic value of Shakespeare's Sonnets.The perfect unity of"fair,kind and true"is the ideal state of Shakespeare's life.The sonnets which reinforce the theme are really"the rarest pearls of Elizabethan poetry".

  20. Data-Driven Contextual Valence Shifter Quantification for Multi-Theme Sentiment Analysis

    Science.gov (United States)

    Yu, Hongkun; Shang, Jingbo; Hsu, Meichun; Castellanos, Malú; Han, Jiawei

    2017-01-01

    Users often write reviews on different themes involving linguistic structures with complex sentiments. The sentiment polarity of a word can be different across themes. Moreover, contextual valence shifters may change sentiment polarity depending on the contexts that they appear in. Both challenges cannot be modeled effectively and explicitly in traditional sentiment analysis. Studying both phenomena requires multi-theme sentiment analysis at the word level, which is very interesting but significantly more challenging than overall polarity classification. To simultaneously resolve the multi-theme and sentiment shifting problems, we propose a data-driven framework to enable both capabilities: (1) polarity predictions of the same word in reviews of different themes, and (2) discovery and quantification of contextual valence shifters. The framework formulates multi-theme sentiment by factorizing the review sentiments with theme/word embeddings and then derives the shifter effect learning problem as a logistic regression. The improvement of sentiment polarity classification accuracy demonstrates not only the importance of multi-theme and sentiment shifting, but also effectiveness of our framework. Human evaluations and case studies further show the success of multi-theme word sentiment predictions and automatic effect quantification of contextual valence shifters. PMID:28232874

  1. Rethinking Social Justice and Adult Education for Welcoming, Inclusive Communities: Synthesis of Themes

    Science.gov (United States)

    Lange, Elizabeth; Baillie Abidi, Catherine

    2015-01-01

    This chapter summarizes the key themes across the articles on transnational migration, social inclusion, and adult education, using Nancy Fraser's framework of redistributive, recognitive, and representational justice.

  2. Rethinking Social Justice and Adult Education for Welcoming, Inclusive Communities: Synthesis of Themes

    Science.gov (United States)

    Lange, Elizabeth; Baillie Abidi, Catherine

    2015-01-01

    This chapter summarizes the key themes across the articles on transnational migration, social inclusion, and adult education, using Nancy Fraser's framework of redistributive, recognitive, and representational justice.

  3. Variations on a theme of q-oscillator

    Science.gov (United States)

    Pashaev, Oktay K.

    2015-06-01

    We present several ideas in the direction of physical interpretation of q- and f-oscillators as nonlinear oscillators. First we show that an arbitrary one-dimensional integrable system in action-angle variables can be naturally represented as a classical and quantum f-oscillator. As an example, the semi-relativistic oscillator as a descriptive of the Landau levels for relativistic electron in magnetic field is solved as an f-oscillator. By using dispersion relation for q-oscillator we solve the linear q-Schrödinger equation and corresponding nonlinear complex q-Burgers equation. The same dispersion allows us to construct integrable q-NLS model as a deformation of cubic NLS in terms of recursion operator of NLS hierarchy. A peculiar property of the model is to be completely integrable at any order of expansion in deformation parameter around q = 1. As another variation on the theme, we consider hydrodynamic flow in bounded domain. For the flow bounded by two concentric circles we formulate the two circle theorem and construct the solution as the q-periodic flow by non-symmetric q-calculus. Then we generalize this theorem to the flow in the wedge domain bounded by two arcs. This two circular-wedge theorem determines images of the flow by extension of q-calculus to two bases: the real one, corresponding to circular arcs and the complex one, with q as a primitive root of unity. As an application, the vortex motion in annular domain as a nonlinear oscillator in the form of classical and quantum f-oscillator is studied. Extending idea of q-oscillator to two bases with the golden ratio, we describe Fibonacci numbers as a special type of q-numbers with matrix Binet formula. We derive the corresponding golden quantum oscillator, nonlinear coherent states and Fock-Bargman representation. Its spectrum satisfies the triple relations, while the energy levels’ relative difference approaches asymptotically to the golden ratio and has no classical limit.

  4. The Balkan Theme in The Secret of Chimneys

    Directory of Open Access Journals (Sweden)

    Graham St. John Stott

    2016-06-01

    Full Text Available In The Secret of Chimneys (1925 Agatha Christie uses the all too familiar Balkan stereotypes of backwardness and brigandage, but not – as was usually the case at the time – as an Other to illustrate British virtue, but as a mirror to British vice. It is Britain, not the fictional Herzoslovakia, that is a nation of brigands. Herzoslovakia remains relatively unknown, as none of the novel’s scenes take place there, but it is described by disinterested observers as democratic and prosperous. In London, however, the Foreign Office plans to overthrow its government to secure oil rights promised by a royal heir-in-exile to a London-based financial consortium. Keywords: Christie, Balkans, Romania, oil, brigandsAgatha Christie’s The Secret of Chimneys (1925 has been faulted for being on the one hand a frothy mix of Anthony Hope and P. G. Wodehouse (Thompson 143 and on the other a mishmash of popular ethnic, national and regional stereotypes – including those of the Balkans (Todorova 122. It is, however, a far more subtle work than such accounts suggest. Though the influence of Hope and Wodehouse can certainly be seen in the novel’s story of princes in disguise (reminiscent of The Prisoner of Zenda and a country house setting that would have reminded readers of Blandings, its main plot addresses an important theme –and in exploring it Christie takes the Balkans very seriously. Oil has been found in the Republic of Herzoslovakia and the Foreign Office, represented by George Lomax, has secured the pledge of the exiled Prince Michael Obolovitch “to grant certain oil concessions” to a consortium led by Herman Isaacstein if the Obolovitchs are restored to power. In other words: to secure those concessions the British Government has committed itself to the overthrow of Herzoslovakia’s government. The Foreign Office’s interest in the Balkans might not have surprised Christie’s readers. The Anglo-Iranian Oil Company had held a monopoly on

  5. Comparative phenomena about phraseology in the animal theme field

    Directory of Open Access Journals (Sweden)

    Lindita Çifçi

    2016-07-01

    Full Text Available Every language has its own history and structure of development and it is in a gradual and continuous process of change moving in an unconscious way from one kind to another, so in different languages we distinguish analogical development. Saphir (1912 was one of the first linguistics and anthropologists who developed the linguistic discipline and in an interlingual comparison he identified that languages differ from one another, but some differ more than others. Phraseological units deriving from a certain language do not remain isolated within the same language. They travel from one language to another due to relationships between people and languages. This happens because during these centennial relationships, people have exchanged not only goods, but even cultural values. As a result in our first steps of research there is a need to know and decide on phraseological types in each language, as well as comparison with other languages, to find out what is common and what is special among them. One of the main reasons of analogies in phraseology stays on similar or approximate concepts of objects and features of everyday life. Having into consideration the fact that the main source of phraseological units is the material world with a great variety and a wide range of clothes, tools, domestic animals, parts of human body, food and cooking, weapons and hunting objects, tribal relationships, job processes etc. we are going to analyse in this manuscript this phraseological phenomena.

  6. Tourism and Water: Themes of the Alpine Convention

    Science.gov (United States)

    Imhof, R.

    2012-04-01

    1) The contribution reflects the personal opinion of the author and does not necessarily reflect the point of view of the Permanent Secretariat. The Alpine Convention is a multilateral framework treaty signed in 1991 by the eight states of the Alpine bow as well as the European Community. Its main objectives are the sustainable development of the Alpine territory and the safeguarding of the interests of the people living within it, embracing the environmental, social and economic dimensions in the broadest sense. In order to achieve its objectives, over the years the Framework Convention has been equipped with a large number of thematic protocols, e.g. on tourism. The overall objective of the Protocol on Tourism, which first came into force in 2002, is to contribute to sustainable development in the Alpine region within the existing institutional framework, by encouraging environmentally-friendly tourism through specific measures and recommendations which take the interests of both the local population and tourists into account. The provisions of the Protocol on Tourism primarily concern tourism management and controlling tourist flows, structural developments such as ski lifts and ski slopes, accommodation and the balanced development of economically weak areas. Guidelines, development plans, sectoral plans have to be adopted at the appropriate territorial level in order to enable to assess the impact of tourism development on, inter alia, water. This extends also to ski slopes developments. For example the production of artificial snow production may be authorized only if the location's hydrological, climatic and ecological conditions allow. Water is listed among the twelve themes in relation to which the Contracting Parties are supposed to take measures and coordinate their policies (Article 2 of the Framework Convention). The Alpine Convention aims to preserve and re-establish healthy water systems, especially keeping waters clean and protecting the natural

  7. Blogging Family-like Relations when Visiting Theme and Amusement Parks: The Use of Children in Displays Online

    Directory of Open Access Journals (Sweden)

    Anne-Li Lindgren

    2014-10-01

    Full Text Available This paper combines sociological perspectives on family display, internet studies on family and private photography and a child studies perspective on the display of children. The paper proposes that blogging practices related to visits to theme and amusement parks in Sweden provide a new arena for people to display family-like relationships. In the different displays, adults mainly use pictures of children in the blogs to demonstrate their ability to perform family-like relationships. The paper suggests that this form of child-centred display, a visualized child-centredness, done during the park visit as well as in the blogging, is part of the construction of contemporary childhoods and what it means to be a child today and has not been theorized in earlier research on the display of family-like relations.

  8. CO sub 2 -climate relationship as deduced from the Vostok ice core: a re-examination based on new measurements and on a re-evaluation of the air dating

    Energy Technology Data Exchange (ETDEWEB)

    Barnola, J.M.; Pimienta, P.; Raynaud, D. (Laboratoire de Glaciologie et Geophysique et de l' Environment, Cedex (FR)); Korotkevich, Y.S. (Arctic and Antarctic Research Inst., Leningrad (SU))

    1991-01-01

    Interpretation of the past CO{sub 2} variations recorded in polar ice during the large climatic transitions requires an accurate determination of the air-ice age difference. For the Vostok core, the age differences resulting from different assumptions on the firn densification process are compared and a new procedure is proposed to date the air trapped in this core. The penultimate deglaciation is studied on the basis of this new air dating and new CO{sub 2} measurements. These measurements and results obtained on other ice cores indicate that at the beginning of the deglaciations, the CO{sub 2} increase is either in phase or lags by less than about 1000 years with respect to the Antarctic temperature, while it clearly lags the temperature at the onset of the last glaciation. (orig.) (21 refs., 3 figs., 1 tab.).

  9. Comodules over semiperfect corings

    CERN Document Server

    Caenepeel, S

    2011-01-01

    We discuss when the Rat functor associated to a coring satisfying the left $\\alpha$-condition is exact. We study the category of comodules over a semiperfect coring. We characterize semiperfect corings over artinian rings and over qF-rings.

  10. Coring Sample Acquisition Tool

    Science.gov (United States)

    Haddad, Nicolas E.; Murray, Saben D.; Walkemeyer, Phillip E.; Badescu, Mircea; Sherrit, Stewart; Bao, Xiaoqi; Kriechbaum, Kristopher L.; Richardson, Megan; Klein, Kerry J.

    2012-01-01

    A sample acquisition tool (SAT) has been developed that can be used autonomously to sample drill and capture rock cores. The tool is designed to accommodate core transfer using a sample tube to the IMSAH (integrated Mars sample acquisition and handling) SHEC (sample handling, encapsulation, and containerization) without ever touching the pristine core sample in the transfer process.

  11. 班级环境与青少年抑郁的关系:核心自我评价的中介与调节作用%The Moderating and Mediating Effects of Core Self-Evaluation on the Relationship Between Class Environment and Adolescent Depression

    Institute of Scientific and Technical Information of China (English)

    任志洪; 江光荣; 叶一舵

    2011-01-01

    In terms of the effect of core self-evaluation on the relationship between class environment and adolescent depression, inconclusive, even conflicting findings have been reported by researchers. One of the major inconsistencies focuses on the specific role core self-evaluation may play in this relation. Specifically, it remains unclear whether core self-evaluation actually functions as a mediator or a moderator. Researchers who view the function of core self-evaluation as mediation posit that core self-evaluation, as a type of personality trait, serves as cognitive schema, which processes external information selectively by focusing on a certain type of content. Most teenagers are experiencing a particular period, when their "self" is developing rapidly. Thus, for teenagers, external stress (e. g. academic pressure, poor interpersonal relationship) will more likely result in the formation of negative cognitive schema characterized as self-negation and self-doubt, which probably causes low self-evaluation and depression. Those who view self-evaluation as a moderator reported that individuals with high self-evaluation tended to experience less pressure and stress. Therefore, they assert that core self-evaluation should be able to moderate the relationship between stressors and individual' s tension level. In addition, researchers also found that a high self-esteem level was able to lower the impact of stressors on depression. In this study, the mechanism of how class environment may affect adolescent depression was explored. To determine the specific effect of core self-evaluation on the relationship between class environment and adolescent depression, both moderation and mediation effect of core self-evaluation were examined. Findings from this study are intended to provide empirical supports for the strategies regarding the prevention and intervention of adolescent depression. 1404 high school students completed the CSEN (Core Self-Evaluation Scales

  12. Time Consistency In Teacher-Class Relationships

    NARCIS (Netherlands)

    Mainhard, M.T.

    2009-01-01

    Teaching and learning are inherently social processes. An important constituent element of social processes is the interpersonal relationship between those who interact. Accordingly, the teacher-student relationship, which is the central theme of this PhD thesis, has been a major topic in

  13. A Theme-Based Approach to Teaching Nonmajors Biology: Helping Students Connect Biology to Their Lives

    Science.gov (United States)

    Chaplin, Susan B.; Manske, Jill M.

    2005-01-01

    This article describes the curriculum for a highly student-centered human biology course constructed around a series of themes that enables the integration of the same basic paradigms found in a traditional survey lecture course without sacrificing essential content. The theme-based model enhances student interest, ability to integrate knowledge,…

  14. Analysis of High School Physics, Chemistry and Biology Curriculums in Terms of Scientific Literacy Themes

    Science.gov (United States)

    Erdogan, Melek Nur; Koseoglu, Fitnat

    2012-01-01

    The purpose of this study is to analyze 9th grade physics, chemistry and biology curriculums, which were implemented by the Ministry of Education since the academic year 2008-2009, in terms of scientific literacy themes and the balance of these themes and also to examine the quality of statements about objectives. Physics, chemistry, and biology…

  15. Trends in Themes of African American Family Research 1939-1989: A Synopsis.

    Science.gov (United States)

    Davis, Lenwood G.

    1990-01-01

    Themes in research on African-American families between 1939 and 1989 are discussed, and the following recently developed themes are highlighted: (1) stress, (2) aging, (3) adoption, (4) prison, (5) polygamy, and (6) violence. Much more research is needed to provide better understanding of the African-American family. (SLD)

  16. Incorporating Partner Practice and Writing and Self-Regulation into the Theme Scheme Program.

    Science.gov (United States)

    Williams, Joanna P.

    2003-01-01

    This article discusses activities developed for the "Theme Scheme," an instructional program for elementary and middle school children at risk for failure. "Theme Scheme" is a listening and reading comprehension program that uses peer-assisted learning strategies and writing exercises to teach students to understand text at an abstract,…

  17. What to Make of the Five-Paragraph Theme: History of the Genre and Implications

    Science.gov (United States)

    Tremmel, Michelle

    2011-01-01

    In this article, the author traces the history of the five-paragraph theme and the views about it, along with arguing for its elimination in writing instruction in favor of problem-based, "rich-task" writing experiences for students. She intends to bring together various voices on theme writing across time along with some key bits of the history…

  18. Rock and Roll! Using Classic Rock as a Guide to Fantasy-Theme Analysis

    Science.gov (United States)

    Waite, Lisa

    2008-01-01

    This article presents an activity which makes use of Don McLean's song "American Pie," to engage students in fantasy-theme analysis. This discussion ultimately demonstrates how reality is constructed to satisfy the views shared by groups and individuals. Fantasy-theme analysis argues that audiences frequently shape their own connotation of an…

  19. Common Themes in the Experiences of Mother-Daughter Incest Survivors: Implications for Counseling.

    Science.gov (United States)

    Ogilvie, Beverly; Daniluk, Judith

    1995-01-01

    Studied mother-daughter incest. Common themes were extracted from in-depth interviews with survivors of mother-perpetrated sexual abuse, some of which parallel the experience of survivors of other forms of child sexual abuse, and some of which are more specific to mother-daughter incest. Discusses themes and counseling implications. (JBJ)

  20. Adolescent Reading Preferences for Type of Theme and Sex of Character.

    Science.gov (United States)

    Beyard-Tyler, Karen C.; Sullivan, Howard J.

    1980-01-01

    Details two studies that investigated adolescents' preferences for type of theme and sex of character in contemporary realistic fiction. Concludes that (1) subjects showed preference for themes in which the central problem was resolved successfully, and (2) boys preferred to read about males and girls preferred to read about females. (MKM)

  1. Methodology & Themes of Human-Robot Interaction: A Growing Research Field

    Directory of Open Access Journals (Sweden)

    Kerstin Dautenhahn

    2008-11-01

    Full Text Available This article discusses challenges of Human-Robot Interaction, which is a highly inter- and multidisciplinary area. Themes that are important in current research in this lively and growing field are identified and selected work relevant to these themes is discussed.

  2. Themes Caribbean Overseas Students Perceive Influence Their Levels of Culture Shock

    Science.gov (United States)

    Edwards-Joseph, Arline; Baker, Stanley B.

    2012-01-01

    This study investigated whether or not Caribbean overseas students, attending universities in the United States, perceived that they experienced culture shock and what themes emerged explaining their experiences. Thirty-eight participants indicated having experienced culture shock, and 20 did not. Five major themes (loneliness and feelings of not…

  3. Drug Themes in Fiction. National Institute on Drug Abuse Research Issues 10.

    Science.gov (United States)

    Diehl, Digby

    This essay is a survey of selected literary works of fiction with drug-related thematic content. The themes represented in the survey reflect popular American attitudes toward drugs from pre-World War II through the 1970's. The roots of these themes, beginning with 17th century French cultural attitudes are explained. The subject has been treated…

  4. Themes Caribbean Overseas Students Perceive Influence Their Levels of Culture Shock

    Science.gov (United States)

    Edwards-Joseph, Arline; Baker, Stanley B.

    2012-01-01

    This study investigated whether or not Caribbean overseas students, attending universities in the United States, perceived that they experienced culture shock and what themes emerged explaining their experiences. Thirty-eight participants indicated having experienced culture shock, and 20 did not. Five major themes (loneliness and feelings of not…

  5. The Impact of Fantasy Theme Methodology on the Study of Political Communication.

    Science.gov (United States)

    Larson, Charles U.

    In 1972 Ernest Bormann and his students were in the process of developing and applying what was later called "fantasy theme analysis" to various kinds of communication including the political campaign communication of 1972. Fantasy theme methodology ultimately developed into "Symbolic Convergence Theory," which has generated a…

  6. More than Carpe Diem On the Theme of To his Coy Mistress

    Institute of Scientific and Technical Information of China (English)

    赵金凤

    2008-01-01

    Andrew Marvell's famous poem To his Coy Mistress is commonly considered a seduction poem with the theme of carpe diem.The poet's massive dependence on the sexual imagery,the images of time,eternity,and the decomposition,however,transcends the tradition of the usual carpe diem theme of seduction poem,unfolding the pessimism clad in the erotic overcoat.

  7. Where Are We Now? An Updated Review of the School Counseling Literature for Trends and Themes

    Science.gov (United States)

    Zagelbaum, Adam; Kruczek, Theresa; Alexander, Charlene; Crethar, Hugh

    2014-01-01

    The present study is a follow-up to an earlier investigation of themes and trends in school counseling journals. The original study examined articles pre- and post-merger of the American School Counseling Association (ASCA) journal(s) for content reflecting themes evolving from the Education Trust Initiative. This study evaluated literature…

  8. Simulacra and simulation: double simulation at a North Song Dynasty theme park

    NARCIS (Netherlands)

    Ong, C.E.; Jin, Ge

    2017-01-01

    This paper examines an unusual type of ‘cultural theme park’, one that is not based on simulating existing cultural diversity or historical places, but based in some senses on a ‘double simulation’. The theme park is based on an historical painting assumed to represent the North Song Dynasty period

  9. Perspectives of Social Justice Activists: Advocating against Native-Themed Mascots, Nicknames, and Logos

    Science.gov (United States)

    Steinfeldt, Jesse A.; Foltz, Brad D.; LaFollette, Julie R.; White, Mattie R.; Wong, Y. Joel; Steinfeldt, Matthew Clint

    2012-01-01

    This study investigated perspectives of social justice activists who directly advocate for eliminating Native-themed mascots, nicknames, and logos. Using consensual qualitative research methodology, the research team analyzed transcripts of interviews conducted with 11 social justice activists to generate themes, categories, and domains within the…

  10. What Goes around Comes around: Re-Emerging Themes in Sport and Exercise Psychology

    Science.gov (United States)

    Weiss, Maureen R.; Gill, Diane L.

    2005-01-01

    Sport and exercise psychology research appearing in Research Quarterly for Exercise and Sport (RQES) over the past 75 years can be characterized by re-emerging themes--hot topics in the 1930s remain hot topics now. Re-emerging themes include sportsmanship/moral development, social development/significant others, self-perceptions,…

  11. Reality Construction at the Family/Society Interface: The Internalization of Family Themes and Values.

    Science.gov (United States)

    Berg, Dale H.

    1985-01-01

    Addresses issue of socialization of the young for participation in society by viewing the family as a micro-society. Congruence between family themes and societally shared meanings is considered, utilizing ideas from the social construction of reality theories of Berger and Luckmann (1966). Three ideal-types of family themes are developed relative…

  12. 77 FR 43117 - Meeting of the Cold War Advisory Committee for the Cold War Theme Study

    Science.gov (United States)

    2012-07-23

    ... National Park Service Meeting of the Cold War Advisory Committee for the Cold War Theme Study AGENCY... with the Federal Advisory Committee Act, 5 U.S.C. Appendix, that the Cold War Advisory Committee for the Cold War Theme Study will conduct a teleconference meeting on August 3, 2012. Members of the...

  13. Banded transformer cores

    Science.gov (United States)

    Mclyman, C. W. T. (Inventor)

    1974-01-01

    A banded transformer core formed by positioning a pair of mated, similar core halves on a supporting pedestal. The core halves are encircled with a strap, selectively applying tension whereby a compressive force is applied to the core edge for reducing the innate air gap. A dc magnetic field is employed in supporting the core halves during initial phases of the banding operation, while an ac magnetic field subsequently is employed for detecting dimension changes occurring in the air gaps as tension is applied to the strap.

  14. CORE CULTURE IN LANGUAGE LEARNING

    Institute of Scientific and Technical Information of China (English)

    Jane Orton

    2002-01-01

    This paper presents the essential role of culture in the creation of meaning of language-inuse, showing it to be the source of both the contextual shaping of a particular text and the fundamental core of beliefs and values from which contemporary contextual features derive. As a result of this essential relationship, it is argued, modern language learners need to master the cultural system as well as the linguistic system of their new language if they are to be able to use it competently in real life, as mo st intend today. Samples of texts are examined to show how the meanings of both context and core culture are naturally embedded in ordinary language and suggestions are provided for how these might be successfully brought to students' attention and mastery in a classroom.

  15. Beyond core knowledge: Natural geometry

    Science.gov (United States)

    Spelke, Elizabeth; Lee, Sang Ah; Izard, Véronique

    2010-01-01

    For many centuries, philosophers and scientists have pondered the origins and nature of human intuitions about the properties of points, lines, and figures on the Euclidean plane, with most hypothesizing that a system of Euclidean concepts either is innate or is assembled by general learning processes. Recent research from cognitive and developmental psychology, cognitive anthropology, animal cognition, and cognitive neuroscience suggests a different view. Knowledge of geometry may be founded on at least two distinct, evolutionarily ancient, core cognitive systems for representing the shapes of large-scale, navigable surface layouts and of small-scale, movable forms and objects. Each of these systems applies to some but not all perceptible arrays and captures some but not all of the three fundamental Euclidean relationships of distance (or length), angle, and direction (or sense). Like natural number (Carey, 2009), Euclidean geometry may be constructed through the productive combination of representations from these core systems, through the use of uniquely human symbolic systems. PMID:20625445

  16. A Synthesis of Spiritual Intelligence Themes from Islamic and Western Philosophical Perspectives.

    Science.gov (United States)

    Hanefar, Shamsiah Banu; Sa'ari, Che Zarrina; Siraj, Saedah

    2016-12-01

    Spiritual intelligence is an emerging term that is widely discussed and accepted as one of the main components that addresses and solves many life problems. Nonetheless there is no specific study being done to synthesize the spiritual intelligence themes from Western and Islamic philosophical perspectives. This research aimed to identify common spiritual intelligence themes from these two perspectives and elucidated its contents by the view of two well-known Islamic scholars; al-Ghazali and Hasan Langgulung. Seven spiritual intelligence themes were identified through thematic analysis; meaning/purpose of life, consciousness, transcendence, spiritual resources, self-determination, reflection-soul purification and spiritual coping with obstacles. These findings will be the groundwork for centered theory of spiritual intelligence themes that synthesize the Islamic and Western philosophical perspectives. It is hoped that this study will contribute significantly to the development of valid and reliable spiritual intelligence themes beyond the social and cultural boundaries.

  17. Prospective study of the course of delusional themes in first-episode non-affective psychosis

    DEFF Research Database (Denmark)

    Ellersgaard, Ditte; Mors, Ole; Thorup, Anne

    2014-01-01

    AIM: The stability of delusional themes in psychotic disorders is only sparsely lit. The study aims to investigate the stability of delusional themes over a period of time in patients with first-episode non-affective psychosis. METHODS: The data were drawn from a randomized controlled trial of 547...... first-episode patients with schizophrenia spectrum disorders, the OPUS trial. A subsample of 411 patients met our inclusion criteria. They were interviewed at the time of first treatment contact, and at years 1, 2 and 5 after onset. The delusional themes of the 411 patients were classified by applying...... principal component analysis to the patients' scores on 12 items of delusions from the Scale for the Assessment of Positive Symptoms in Schizophrenia, SAPS. The course of the patients' predominant delusional themes was analysed afterwards. RESULTS: The 12 delusional themes from SAPS were converted into five...

  18. Creative choices and fan practices in the transformation of theme park space

    Directory of Open Access Journals (Sweden)

    Carissa Ann Baker

    2016-09-01

    Full Text Available This article describes and interprets fan activities within the theme park space related to a particular fan object. It examines an evolving paradigm wherein the role of theme park visitors is changed. Rather than being perceived as observers of spectacles, they can participate and interact with the environment in new ways. An example of this is Sorcerers of the Magic Kingdom (2012, an interactive role-playing quest and collector card game at Disney's Magic Kingdom Park in Florida. Fans participate in a variety of practices that have dynamically redefined theme park activities. Together, management, designers, and fans have cocreated and reconstructed the theme park experience as one of exploration and participation. Despite multiple levels of control, fans will likewise persist in engagement with activities (in park and online that help shape and interrogate the theme park space.

  19. The importance of relationships in mental health care: A qualitative study of service users' experiences of psychiatric hospital admission in the UK

    Directory of Open Access Journals (Sweden)

    Slade Mike

    2008-04-01

    Full Text Available Abstract Background While a number of studies have looked at life on service users' experiences of life on psychiatric wards, no research exists that have approached these experiences from the user perspective since the introduction of community care. Methods This user-led study uses a participatory approach to develop an understanding of the processes and themes which define the user experience of hospitalisation. Nineteen service users who had all had inpatient stays in psychiatric hospitals in London were interviewed in the community. Results Relationships formed the core of service users' experiences. Three further codes, treatment, freedom and environment defined the role of hospital and its physical aspects. Themes of communication, safety, trust, coercion, and cultural competency contributed to the concept of relationships. Conclusion Relationships with an individual which comprised effective communication, cultural sensitivity, and the absence of coercion resulted in that person being attributed with a sense of trust. This resulted in the patient experiencing the hospital as a place of safety in terms of risk from other patients and staff. Barriers to positive relationships included ineffective and negative communication, a lack of trust, a lack of safety in terms of staff as ineffective in preventing violence, and as perpetrators themselves, and the use of coercion by staff. This unique perspective both acts as a source of triangulation with previous studies and highlights the importance of the therapeutic relationship in providing a safe and therapeutic milieu for the treatment of people with acute mental health problems.

  20. Prospective study of the course of delusional themes in first-episode non-affective psychosis.

    Science.gov (United States)

    Ellersgaard, Ditte; Mors, Ole; Thorup, Anne; Jørgensen, Per; Jeppesen, Pia; Nordentoft, Merete

    2014-11-01

    The stability of delusional themes in psychotic disorders is only sparsely lit. The study aims to investigate the stability of delusional themes over a period of time in patients with first-episode non-affective psychosis. The data were drawn from a randomized controlled trial of 547 first-episode patients with schizophrenia spectrum disorders, the OPUS trial. A subsample of 411 patients met our inclusion criteria. They were interviewed at the time of first treatment contact, and at years 1, 2 and 5 after onset. The delusional themes of the 411 patients were classified by applying principal component analysis to the patients' scores on 12 items of delusions from the Scale for the Assessment of Positive Symptoms in Schizophrenia, SAPS. The course of the patients' predominant delusional themes was analysed afterwards. The 12 delusional themes from SAPS were converted into five groups using principal component analysis. At all three follow ups there were almost equal proportions of patients with the predominant delusion being from the same group of delusional themes as at baseline and of patients with the predominant delusion being from another group of delusional themes than at baseline. The predominant delusional theme at the time of first treatment contact was seen to be only of some predictive value to the predominant delusional theme at the later follow-up points in patients with first-episode non-affective psychosis. This stresses the importance of a systematic assessment of different delusional themes in the continued monitoring of early signs of psychotic relapse and at each psychotic episode. © 2013 Wiley Publishing Asia Pty Ltd.

  1. The Theme of Autism Spectrum Disorders in Fiction

    Directory of Open Access Journals (Sweden)

    Isakova S.V.

    2015-12-01

    Full Text Available The article examines the content of six literary works about people with autism spectrum disorders. As cri¬teria for comparison the following things are selected: the genre in which the book is written, the presence of specialized terminology, the narrator of the story, the subjects of relationships, the gender and age of the main character, the description of the symptoms of autism and the nature of that description, the dynamics of the state and the climax of the literary work. The conclusion is drawn that the works of fiction on autism are aimed at informing the society of the problem, improving tolerance towards people with autism and supporting all those who are personally affected by autism

  2. Relation of Core Dominance Parameter and Extended Spectral Index for Radio Sources

    Indian Academy of Sciences (India)

    J. H. Yang; J. J. Nie; J. H. Fan

    2014-09-01

    The correlations between differences of two core dominance parameters and core/extended spectral index are investigated. The extended spectral index is associated with the differences very well, while there is a weak relationship between core spectral index and the differences. The average core spectral index tends to be a `constant’ ∼ 0.0.

  3. The Organisational Relationsships between Support Functions and Core Business

    DEFF Research Database (Denmark)

    Jensen, Per Anker

    2007-01-01

    The paper is based on research for a MBA thesis. The purpose is to clarify the organisational relationships between support functions and core business and how these relationships vary for strategic and operational support functions. The value chains for core businesses and support functions...... business orientation, while the relationship between core business and non-strategic functions is identified as mainly a specific customer orientation. It is concluded that a market relationship – internally or externally – is appropriate for non-strategic functions, while it is important to create a kind...... are analysed and related to empirical data from a case study on Danish Broadcasting Corporation. A particular support value chain is identified and a typology of archetypes of support functions is developed. The relationship between core business and strategic support is identified as primarily a general...

  4. The Organisational Relationsships between Support Functions and Core Business

    DEFF Research Database (Denmark)

    Jensen, Per Anker

    2007-01-01

    The paper is based on research for a MBA thesis. The purpose is to clarify the organisational relationships between support functions and core business and how these relationships vary for strategic and operational support functions. The value chains for core businesses and support functions...... are analysed and related to empirical data from a case study on Danish Broadcasting Corporation. A particular support value chain is identified and a typology of archetypes of support functions is developed. The relationship between core business and strategic support is identified as primarily a general...... business orientation, while the relationship between core business and non-strategic functions is identified as mainly a specific customer orientation. It is concluded that a market relationship – internally or externally – is appropriate for non-strategic functions, while it is important to create a kind...

  5. Variations on a theme: Songbirds, variability, and sensorimotor error correction.

    Science.gov (United States)

    Kuebrich, B D; Sober, S J

    2015-06-18

    Songbirds provide a powerful animal model for investigating how the brain uses sensory feedback to correct behavioral errors. Here, we review a recent study in which we used online manipulations of auditory feedback to quantify the relationship between sensory error size, motor variability, and vocal plasticity. We found that although inducing small auditory errors evoked relatively large compensatory changes in behavior, as error size increased the magnitude of error correction declined. Furthermore, when we induced large errors such that auditory signals no longer overlapped with the baseline distribution of feedback, the magnitude of error correction approached zero. This pattern suggests a simple and robust strategy for the brain to maintain the accuracy of learned behaviors by evaluating sensory signals relative to the previously experienced distribution of feedback. Drawing from recent studies of auditory neurophysiology and song discrimination, we then speculate as to the mechanistic underpinnings of the results obtained in our behavioral experiments. Finally, we review how our own and other studies exploit the strengths of the songbird system, both in the specific context of vocal systems and more generally as a model of the neural control of complex behavior.

  6. Study on the Core Competitiveness Relationship Between Labor Ethic and Enterprise%劳动伦理与企业核心竞争力关系之研究

    Institute of Scientific and Technical Information of China (English)

    夏明月; 王显雄

    2015-01-01

    With the arrival of the information era, one of the key elements is participating in market competition and that is enterprise's core competitiveness, and cultivating the core competitiveness of enterprises become the premise of gaining market competitive advantage. Labor ethics construction is an important means of improving enterprise core competitiveness, and it is also an organic part of enterprise production activities. Furthmore, it is also one of the important factors affecting enterprise development in the future.%随着信息时代的到来,企业的核心竞争力是其参与市场竞争的关键要素,企业核心竞争力的培育成为企业获得市场竞争优势的前提。劳动伦理建设是企业提升核心竞争力的重要手段,同时也是企业生产活动的有机组成部分,更是决定企业未来发展的重要影响因素。

  7. The core paradox.

    Science.gov (United States)

    Kennedy, G. C.; Higgins, G. H.

    1973-01-01

    Rebuttal of suggestions from various critics attempting to provide an escape from the seeming paradox originated by Higgins and Kennedy's (1971) proposed possibility that the liquid in the outer core was thermally stably stratified and that this stratification might prove a powerful inhibitor to circulation of the outer core fluid of the kind postulated for the generation of the earth's magnetic field. These suggestions are examined and shown to provide no reasonable escape from the core paradox.

  8. K-core inflation

    OpenAIRE

    Alexander L. Wolman

    2011-01-01

    K-core inflation is a new class of underlying inflation measures. The two most popular measures of underlying inflation are core inflation and trimmed mean inflation. The former removes fixed categories of goods and services (food and energy) from the inflation calculation, and the latter removes fixed percentiles of the weighted distribution of price changes. In contrast, k-core inflation specifies a size of relative price change to be removed from the inflation calculation. Thus, the catego...

  9. Sediment Core Laboratory

    Data.gov (United States)

    Federal Laboratory Consortium — FUNCTION: Provides instrumentation and expertise for physical and geoacoustic characterization of marine sediments. DESCRIPTION: The multisensor core logger measures...

  10. Sediment Core Laboratory

    Data.gov (United States)

    Federal Laboratory Consortium — FUNCTION: Provides instrumentation and expertise for physical and geoacoustic characterization of marine sediments.DESCRIPTION: The multisensor core logger measures...

  11. Study on the opinion of university students about the themes of the origin of Universe and evolution of life

    Science.gov (United States)

    de Souza, Rogério F.; de Carvalho, Marcelo; Matsuo, Tiemi; Zaia, Dimas A. M.

    2010-04-01

    This paper reports the results of a questionnaire administered to university students, about several questions involving the origin of the Universe and life and biological evolution, as well as questions related to more common scientific themes. As few as between 2.4% (philosophy students) and 14% (geography students) did not accept the theory of evolution, because they believed in creation as described in the Bible. However, between 41.5% (philosophy students) and 71.3% (biology students) did not see any conflict between religion and evolution. About 80% of the students believed that the relationship between lung cancer and smoking is well established by science, but this number falls to 65% for biological evolution and 28.9% for the big bang theory. It should be pointed out that for 24.5% and 7.4% of the students the big bang theory and biological evolution, respectively, are poorly established by science. The students who self-reported being Christian but not Roman Catholic are more conservative in the acceptance of biological evolution and the old age of Earth and the Universe than are other groups of students. Other factors, such as family income and the level of education of parents, appear to influence the students' acceptance of themes related to the origin of the Universe and biological evolution.

  12. MICROBLOG-BASED THEME DISCOVERY%基于微博的主题社区发现

    Institute of Scientific and Technical Information of China (English)

    何翔; 顾春华; 丁军

    2013-01-01

    为了满足微博营销寻找投放目标的需求,提出结合面向内容及连接关系分析的微博主题社区发现方法.创造性地加入了领袖发现、文本分类以及最大流社区发现的链接分析技术,同时采用多种剪枝策略,设计出一个高效准确的微博主题爬虫.实验经过真实数据的采集,并且从不同的维度对结果数据进行了实验分析.%In order to meet the demand of microblog marketing in hunting the delivery target,we propose a discovery method of microblogging theme community which combines the content-oriented and linking relationship-based analytical methods.In the paper,the link analysis technologies of authority discovery,text classification and max-flow community discovery are creatively added,multiple pruning strategies are employed simultaneously as well,we design a quite effective and precise microblogging theme crawler.Our experiments are passed with the collection of real data,and the result data are made experimental analysis from different dimensions.

  13. The social accountability of doctors: a relationship based framework for understanding emergent community concepts of caring.

    Science.gov (United States)

    Green-Thompson, Lionel P; McInerney, Patricia; Woollard, Bob

    2017-04-12

    Social accountability is defined as the responsibility of institutions to respond to the health priorities of a community. There is an international movement towards the education of health professionals who are accountable to communities. There is little evidence of how communities experience or articulate this accountability. In this grounded theory study eight community based focus group discussions were conducted in rural and urban South Africa to explore community members' perceptions of the social accountability of doctors. The discussions were conducted across one urban and two rural provinces. Group discussions were recorded and transcribed verbatim. Initial coding was done and three main themes emerged following data analysis: the consultation as a place of love and respect (participants have an expectation of care yet are often engaged with disregard); relationships of people and systems (participants reflect on their health priorities and the links with the social determinants of health) and Ubuntu as engagement of the community (reflected in their expectation of Ubuntu based relationships as well as part of the education system). These themes were related through a framework which integrates three levels of relationship: a central community of reciprocal relationships with the doctor-patient relationship as core; a level in which the systems of health and education interact and together with social determinants of health mediate the insertion of communities into a broader discourse. An ubuntu framing in which the tensions between vulnerability and power interact and reflect rights and responsibility. The space between these concepts is important for social accountability. Social accountability has been a concept better articulated by academics and centralized agencies. Communities bring a richer dimension to social accountability through their understanding of being human and caring. This study also creates the connection between ubuntu and social

  14. Humor in intimate relationships Ties among sense of humor, similarity in humor and relationship quality

    NARCIS (Netherlands)

    Barelds, D.P.H.; Barelds-Dijkstra, P.

    2010-01-01

    The present study examined relations between different aspects of humor and relationship quality Participants 114 married or cohabiting heterosexual couples from the general community with a mean relationship length of 22 years completed a number of measures assessing these two themes We expected

  15. Humor in intimate relationships Ties among sense of humor, similarity in humor and relationship quality

    NARCIS (Netherlands)

    Barelds, Dick P. H.; Barelds-Dijkstra, Pieternel

    2010-01-01

    The present study examined relations between different aspects of humor and relationship quality Participants 114 married or cohabiting heterosexual couples from the general community with a mean relationship length of 22 years completed a number of measures assessing these two themes We expected di

  16. Humor in intimate relationships Ties among sense of humor, similarity in humor and relationship quality

    NARCIS (Netherlands)

    Barelds, D.P.H.; Barelds-Dijkstra, P.

    2010-01-01

    The present study examined relations between different aspects of humor and relationship quality Participants 114 married or cohabiting heterosexual couples from the general community with a mean relationship length of 22 years completed a number of measures assessing these two themes We expected di

  17. Modeling Multidisciplinary Science: Incorporating a Common Research Theme into Biology and Chemistry Courses.

    Science.gov (United States)

    Reed, Kelynne E.; Stewart, Betty H.; Redshaw, Peggy A.

    2003-01-01

    Describes a project using a multidisciplinary approach for the simultaneous integration of a theme into several disciplines in which participating students apply techniques they learned during the semester and report their findings with a poster presentation. (YDS)

  18. Hindemith: Symphonic Metamorphosis on Themes of Carl Maria von Weber / Jonathan Swain

    Index Scriptorium Estoniae

    Swain, Jonathan

    1990-01-01

    Uuest heliplaadist "Hindemith: Symphonic Metamorphosis on Themes of Carl Maria von Weber, Mathis der Maler - Symphony, Nobilissima visione - suite. Atlanta Symphony Orchestra, Yoel Levi" Telarc/ Conifer CD 80 195

  19. Jghm rum,ud on the Death-Themed Poems of Emily Dickinson

    Institute of Scientific and Technical Information of China (English)

    朱慧文

    2013-01-01

      This paper combines the analytical explanation of Dickinson’s death-themed poems with her life experience of religion and death experience to reveal her positive attitude towards life and death.

  20. A Critical Analysis of Global Competition in Higher Education: Synthesizing Themes

    Science.gov (United States)

    Portnoi, Laura M.; Bagley, Sylvia S.

    2014-01-01

    In this final chapter of the volume, the editors synthesize key themes that emerge from the preceding chapters. They also highlight the contributions the authors make through emphasizing critical perspectives and the tension between global and local forces.

  1. Hindemith: Symphonic Metamorphosis on Themes of Carl Maria von Weber / Jonathan Swain

    Index Scriptorium Estoniae

    Swain, Jonathan

    1990-01-01

    Uuest heliplaadist "Hindemith: Symphonic Metamorphosis on Themes of Carl Maria von Weber, Mathis der Maler - Symphony, Nobilissima visione - suite. Atlanta Symphony Orchestra, Yoel Levi" Telarc/ Conifer CD 80 195

  2. Qualitative Data Analysis for Health Services Research: Developing Taxonomy, Themes, and Theory

    National Research Council Canada - National Science Library

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

    2007-01-01

    .... Approaches to data analysis vary by discipline and analytic tradition; however, we focus on qualitative data analysis that has as a goal the generation of taxonomy, themes, and theory germane to health services research. Principle Findings...

  3. Core merging and stratification following giant impact

    Science.gov (United States)

    Landeau, Maylis; Olson, Peter; Deguen, Renaud; Hirsh, Benjamin H.

    2016-10-01

    A stratified layer below the core-mantle boundary has long been suspected on the basis of geomagnetic and seismic observations. It has been suggested that the outermost core has a stratified layer about 100 km thick that could be due to the diffusion of light elements. Recent seismological evidence, however, supports a layer exceeding 300 km in thickness of enigmatic origin. Here we show from turbulent mixing experiments that merging between projectile and planetary core following a giant impact can lead to a stratified layer at the top of the core. Scaling relationships between post-impact core structure and projectile properties suggest that merging between Earth's protocore and a projectile core that is enriched in light elements and 20 times less massive can produce the thick stratification inferred from seismic data. Our experiments favour Moon-forming impact scenarios involving a projectile smaller than the proto-Earth and suggest that entrainment of mantle silicates into the protocore led to metal-silicate equilibration under extreme pressure-temperature conditions. We conclude that the thick stratified layer detected at the top of Earth's core can be explained as a vestige of the Moon-forming giant impact during the late stages of planetary accretion.

  4. Unifying themes in microbial associations with animal and plant hosts described using the gene ontology.

    Science.gov (United States)

    Torto-Alalibo, Trudy; Collmer, Candace W; Gwinn-Giglio, Michelle; Lindeberg, Magdalen; Meng, Shaowu; Chibucos, Marcus C; Tseng, Tsai-Tien; Lomax, Jane; Biehl, Bryan; Ireland, Amelia; Bird, David; Dean, Ralph A; Glasner, Jeremy D; Perna, Nicole; Setubal, Joao C; Collmer, Alan; Tyler, Brett M

    2010-12-01

    Microbes form intimate relationships with hosts (symbioses) that range from mutualism to parasitism. Common microbial mechanisms involved in a successful host association include adhesion, entry of the microbe or its effector proteins into the host cell, mitigation of host defenses, and nutrient acquisition. Genes associated with these microbial mechanisms are known for a broad range of symbioses, revealing both divergent and convergent strategies. Effective comparisons among these symbioses, however, are hampered by inconsistent descriptive terms in the literature for functionally similar genes. Bioinformatic approaches that use homology-based tools are limited to identifying functionally similar genes based on similarities in their sequences. An effective solution to these limitations is provided by the Gene Ontology (GO), which provides a standardized language to describe gene products from all organisms. The GO comprises three ontologies that enable one to describe the molecular function(s) of gene products, the biological processes to which they contribute, and their cellular locations. Beginning in 2004, the Plant-Associated Microbe Gene Ontology (PAMGO) interest group collaborated with the GO consortium to extend the GO to accommodate terms for describing gene products associated with microbe-host interactions. Currently, over 900 terms that describe biological processes common to diverse plant- and animal-associated microbes are incorporated into the GO database. Here we review some unifying themes common to diverse host-microbe associations and illustrate how the new GO terms facilitate a standardized description of the gene products involved. We also highlight areas where new terms need to be developed, an ongoing process that should involve the whole community.

  5. Ice Core Investigations

    Science.gov (United States)

    Krim, Jessica; Brody, Michael

    2008-01-01

    What can glaciers tell us about volcanoes and atmospheric conditions? How does this information relate to our understanding of climate change? Ice Core Investigations is an original and innovative activity that explores these types of questions. It brings together popular science issues such as research, climate change, ice core drilling, and air…

  6. Making an Ice Core.

    Science.gov (United States)

    Kopaska-Merkel, David C.

    1995-01-01

    Explains an activity in which students construct a simulated ice core. Materials required include only a freezer, food coloring, a bottle, and water. This hands-on exercise demonstrates how a glacier is formed, how ice cores are studied, and the nature of precision and accuracy in measurement. Suitable for grades three through eight. (Author/PVD)

  7. Ice Core Investigations

    Science.gov (United States)

    Krim, Jessica; Brody, Michael

    2008-01-01

    What can glaciers tell us about volcanoes and atmospheric conditions? How does this information relate to our understanding of climate change? Ice Core Investigations is an original and innovative activity that explores these types of questions. It brings together popular science issues such as research, climate change, ice core drilling, and air…

  8. Iowa Core Annual Report

    Science.gov (United States)

    Iowa Department of Education, 2015

    2015-01-01

    One central component of a great school system is a clear set of expectations, or standards, that educators help all students reach. In Iowa, that effort is known as the Iowa Core. The Iowa Core represents the statewide academic standards, which describe what students should know and be able to do in math, science, English language arts, and…

  9. Mercury's core evolution

    Science.gov (United States)

    Deproost, Marie-Hélène; Rivoldini, Attilio; Van Hoolst, Tim

    2016-10-01

    Remote sensing data of Mercury's surface by MESSENGER indicate that Mercury formed under reducing conditions. As a consequence, silicon is likely the main light element in the core together with a possible small fraction of sulfur. Compared to sulfur, which does almost not partition into solid iron at Mercury's core conditions and strongly decreases the melting temperature, silicon partitions almost equally well between solid and liquid iron and is not very effective at reducing the melting temperature of iron. Silicon as the major light element constituent instead of sulfur therefore implies a significantly higher core liquidus temperature and a decrease in the vigor of compositional convection generated by the release of light elements upon inner core formation.Due to the immiscibility in liquid Fe-Si-S at low pressure (below 15 GPa), the core might also not be homogeneous and consist of an inner S-poor Fe-Si core below a thinner Si-poor Fe-S layer. Here, we study the consequences of a silicon-rich core and the effect of the blanketing Fe-S layer on the thermal evolution of Mercury's core and on the generation of a magnetic field.

  10. Content Themes of Alcohol Advertising in US Television — Latent Class Analysis

    Science.gov (United States)

    Morgenstern, Matthis; Schoeppe, Franziska; Campbell, Julie; Braam, Marloes W.G.; Stoolmiller, Michael; Sargent, James D.

    2015-01-01

    Background There is little alcohol research that reports on the thematic contents of contemporary alcohol advertisements in US television. Studies of alcohol ads from two decades ago did not identify “partying” as a social theme. Aim of the present study was to describe and classify alcohol advertisements aired in national television in terms of contents, airing times, and channel placements and to identify different marketing strategies of alcohol brands. Methods Content analysis of all ads from the top 20 US beer and spirit brands aired between July 2009 and June 2011. These were 581 unique alcohol ads accounting for 272,828 (78%) national television airings. Ads were coded according to predefined definitions of 13 content areas. A latent class analysis (LCA) was conducted to define content cluster themes and determine alcoholic brands that were more likely to exploit these themes. Results About half of the advertisements (46%) were aired between 3am and 8pm, and the majority were placed either in Entertainment (40%) and Sports (38%) channels. Beer ads comprised 64% of the sample, with significant variation in airing times and channels between types of products and brands. LCA revealed five content classes that exploited the “Partying”, “Quality”, “Sports”, “Manly”, and “Relax” themes. The partying class, indicative of ad messages surrounding partying, love and sex, was the dominant theme, comprising 42% of all advertisements. Ads for alcopops, flavored spirits, and liqueur were more likely to belong to the party class, but there were also some beer brands (Corona, Heineken) where more than 67% of ads exploited this theme. Conclusions This is the first analysis to identify a partying theme to contemporary alcohol advertising. Future analyses can now determine whether exposure to that or other themes predicts alcohol misuse among youth audiences. PMID:26207317

  11. 19th International Sedimentological Congress 2014 in Geneva:Theme 12—Palaeogeography

    Institute of Scientific and Technical Information of China (English)

    2014-01-01

    <正>At the forthcoming 19th International Sedimentological Congress(ISC2014)in Geneva,Switzerland,August 18-24,2014,the Editorial Committee of the Journal of Palaeogeography(JoP)will host Theme 12—Palaeogeography.For those who will attend ISC2014,please pay attention to the following information about this theme.1.Conveners:Zhong-Qiang Chen(China University of Geosciences(Wuhan),China.E-mail:zhong.qiang.chen@cug.edu.cn)

  12. Soviet Gothic-fantastic: a study of Gothic and supernatural themes in early Soviet literature

    OpenAIRE

    Maguire, Muireann

    2009-01-01

    Related publication: Stalin's Ghosts www.peterlang.com?430787 This thesis analyses the persistence of Gothic-fantastic themes and motifs in the literature of Soviet Russia between 1920 and 1940. Nineteenth-century Russian literature was characterized by the almost universal assimilation of Gothic-fantastic themes and motifs, adapted from the fiction of Western writers such as E.T.A. Hoffmann, Ann Radcliffe and Edgar Allen Poe. Writers from Pushkin to Dostoevskii, including the major Sy...

  13. A Political Campaign Strategy and Campaign Theme : How to Win a Political Campaign

    OpenAIRE

    河村, 直幸; Kawamura, Naoyuki

    2004-01-01

    The aim of this research paper is to introduce a political campaign strategy. A political campaign should do on a scientific system and needs effective strategy. Before political campaign begin, a candidate and its campaigner needs to analyze election district and sample voter opinion. An election campaign needs campaign theme. The creation of campaign theme needs careful and elaborate planning. A style of campaign varies according to incumbent or challenger. The developing of an effective po...

  14. Preliminary design of a public transportation system to support a theme park

    OpenAIRE

    Malacane, Christine Ann

    1994-01-01

    The purpose of this project was to develop the preliminary design of a public transportation system (PTS) that would support a theme park. Disney's America, a theme park originally planned for Northern Virginia, was used as the basis for this project. The problem was that the primary interstate that serves the park site was already overcrowded; this project was intended to expand the realm of possible transportation solutions to include public-transit solutions. The following report identi...

  15. Content Themes of Alcohol Advertising in U.S. Television-Latent Class Analysis.

    Science.gov (United States)

    Morgenstern, Matthis; Schoeppe, Franziska; Campbell, Julie; Braam, Marloes W G; Stoolmiller, Michael; Sargent, James D

    2015-09-01

    There is little alcohol research that reports on the thematic contents of contemporary alcohol advertisements in U.S. television. Studies of alcohol ads from 2 decades ago did not identify "Partying" as a social theme. Aim of this study was to describe and classify alcohol advertisements aired in national television in terms of contents, airing times, and channel placements and to identify different marketing strategies of alcohol brands. Content analysis of all ads from the top 20 U.S. beer and spirit brands aired between July 2009 and June 2011. These were 581 unique alcohol ads accounting for 272,828 (78%) national television airings. Ads were coded according to predefined definitions of 13 content areas. A latent class analysis (LCA) was conducted to define content cluster themes and determine alcoholic brands that were more likely to exploit these themes. About half of the advertisements (46%) were aired between 3 am and 8 pm, and the majority were placed either in Entertainment (40%) and Sports (38%) channels. Beer ads comprised 64% of the sample, with significant variation in airing times and channels between types of products and brands. LCA revealed 5 content classes that exploited the "Partying," "Quality," "Sports," "Manly," and "Relax" themes. The partying class, indicative of ad messages surrounding partying, love, and sex, was the dominant theme comprising 42% of all advertisements. Ads for alcopops, flavored spirits, and liqueur were more likely to belong to the party class, but there were also some beer brands (Corona, Heineken) where more than 67% of ads exploited this theme. This is the first analysis to identify a partying theme to contemporary alcohol advertising. Future analyses can now determine whether exposure to that or other themes predicts alcohol misuse among youth audiences. Copyright © 2015 by the Research Society on Alcoholism.

  16. Relationship between

    Institute of Scientific and Technical Information of China (English)

    TIAN; Lide

    2001-01-01

    [1]Craig, H., Isotopic variations in meteoric waters, Science, 1961,133: 17020703.[2]Dansgaard, W., Stable isotope in precipitation, Tellus, 1964, 14(4): 436-468.[3]Merlivat, L., Jouzel, J., Global climate interpretation of the deuterium-oxygen 18 relationship for precipitation, J. Geophys.Res.. 1979, 84: 5029-5033.[4]Jouzel, J., Merlivat, L., Deuterium and oxygen-18 in precipitation: modeling of the isotope effects during snow formation.J. Geophys. Res., 1984, 89(D7): 11749-11757.[5]Sonntag, C., Klitzsch, E., Lohnert, E. P. et al., Palaeoclimatic information from deuterium and oxygen-18 in Carbon- 14-dated North Saharan groundwaters, in Isotope Hydrology, IAEA,Vienna, 1979, 569-581.[6]Armengaud, A., Koster, R. D., Jouzel, J. et al., Deuterium excess in Greenland snow: analysis with simple and complex models, J. Geophys. Res., 1998, 103(D8): 8947-8953.[7]Jouzel, J., Merlivat, L., Lorius, C., Deuterium excess in an East Antarctic ice core suggests higher relative humidity at the oceanic surface during the last glacial maximum, Nature, 1982, 299 (5885): 688-691.[8]Qin Dahe, Ren Jiawen, Wang Wenti, et al., Distribution of δD in 25 cm surface snow across the Antarctic, Science in China, Ser. B, 1992,22(7): 768-776.[9]Yao Tandong, Ding Liangfu, Pu Jianchen et al., Characteristic of δ 18O in snow and its relation with moisture sources in Tanggula Mountains, Tibetan Plateau, Chinese Science Bulletin (in Chinese), 1991, (20): 1570-1573.[10]Zhang Xinping, Shi Yafeng, Yao Tandong, Variational features of precipitation, δ 18O in Northeast Qinghai-Tibet Plateau.Science in China, Ser. D, 1995, 38(7): 854-864.[11]Zhang Xinping, Yao Tandong, Relations between weather systems affecting Tibetan Plateau and oxygen isotope in precipitation, Journal of Glaciology and Geocryology (in Chinese), 1995, 17(2): 125-131.[12]Tian Lide, Yao Tandong, Yang Zhihong, δ18O in precipitation and moisture sources upon the Tibetan Plateau, Cryosphere

  17. Mars' core and magnetism.

    Science.gov (United States)

    Stevenson, D J

    2001-07-12

    The detection of strongly magnetized ancient crust on Mars is one of the most surprising outcomes of recent Mars exploration, and provides important insight about the history and nature of the martian core. The iron-rich core probably formed during the hot accretion of Mars approximately 4.5 billion years ago and subsequently cooled at a rate dictated by the overlying mantle. A core dynamo operated much like Earth's current dynamo, but was probably limited in duration to several hundred million years. The early demise of the dynamo could have arisen through a change in the cooling rate of the mantle, or even a switch in convective style that led to mantle heating. Presently, Mars probably has a liquid, conductive outer core and might have a solid inner core like Earth.

  18. Curriculum Matters: The Common Core, Authors of Color, and Inclusion for Inclusion's Sake

    Science.gov (United States)

    Berchini, Christina

    2016-01-01

    In this article, the author employs a critical analysis of a short story with cross-cultural themes to illustrate how it is framed in a widely used textbook aligned with the Common Core State Standards. The author shows how the inclusion of literature by authors of color in any curriculum does not necessitate that the needs of racially,…

  19. Modeling of molecular clouds with formation of prestellar cores

    CERN Document Server

    Donkov, Sava; Veltchev, Todor V

    2012-01-01

    We develop a statistical approach for description of dense structures (cores) in molecular clouds that might be progenitors of stars. Our basic assumptions are a core mass-density relationship and a power-law density distribution of these objects as testified by numerical simulations and observations. The core mass function (CMF) was derived and its slope in the high-mass regime was obtained analytically. Comparisons with observational CMFs in several Galactic clouds are briefly presented.

  20. Bank core deposits and the mitigation of monetary policy

    OpenAIRE

    Lamont K. Black; Diana Hancock; Wayne Passmore

    2007-01-01

    We consider the business strategy of some banks that provide relationship loans (where they have loan origination and monitoring advantages relative to capital markets) with core deposit funding (where they can pass along the benefit of a sticky price on deposits). These "traditional banks" tend to lend out less than the deposits they take in, so they have a "buffer stock" of core deposits. This buffer stock of core deposits can be used to mitigate the full effect of tighter monetary policy o...

  1. The t-core of an s-core

    OpenAIRE

    Fayers, Matthew

    2010-01-01

    We consider the $t$-core of an $s$-core partition, when $s$ and $t$ are coprime positive integers. Olsson has shown that the $t$-core of an $s$-core is again an $s$-core, and we examine certain actions of the affine symmetric group on $s$-cores which preserve the $t$-core of an $s$-core. Along the way, we give a new proof of Olsson's result. We also give a new proof of a result of Vandehey, showing that there is a simultaneous $s$- and $t$-core which contains all others.

  2. The t-core of an s-core

    OpenAIRE

    Fayers, Matthew

    2010-01-01

    We consider the $t$-core of an $s$-core partition, when $s$ and $t$ are coprime positive integers. Olsson has shown that the $t$-core of an $s$-core is again an $s$-core, and we examine certain actions of the affine symmetric group on $s$-cores which preserve the $t$-core of an $s$-core. Along the way, we give a new proof of Olsson's result. We also give a new proof of a result of Vandehey, showing that there is a simultaneous $s$- and $t$-core which contains all others.

  3. The Relationship between the Volunteerism and Core-competitiveness in Higher Vocational Colleges%高职学生志愿精神与提升核心竞争力关系的探究

    Institute of Scientific and Technical Information of China (English)

    何菁

    2016-01-01

    我国进入全面建设小康社会阶段,社会主义现代化建设需要大量高素质的人才储备。高职学生的核心竞争力对于未来企业的发展乃至社会的发展都起着至关重要的作用。志愿精神能够推动高职学生从量的积累到质的飞跃,形成核心竞争力中最为关键的部分,提升高职学生的综合能力。%With the building a well-off society in an all-round way in our country, the construction of socialist moderniza-tion requires a large number of highly qualified talents. The core competitiveness of the higher vocational students is very important for the development of enterprises and the society. The volunteerism can promote the students from quantity ac-cumulation to qualitative leap, to form the core-competitiveness of the most critical part, to enhance the comprehensive ability of the students.

  4. Korrelasjon mellom core styrke, core stabilitet og utholdende styrke i core

    OpenAIRE

    Berg-Olsen, Andrea Marie; Fugelsøy, Eivor; Maurstad, Ann-Louise

    2010-01-01

    Formålet med studien var å se hvilke korrelasjon det er mellom core styrke, core stabilitet og utholdende styrke i core. Testingen bestod av tre hoveddeler hvor vi testet core styrke, core stabilitet og utholdende styrke i core. Innenfor core styrke og utholdende styrke i core ble tre ulike tester utført. Ved måling av core stabilitet ble det gjennomført kun en test. I core styrke ble isometrisk abdominal fleksjon, isometrisk rygg ekstensjon og isometrisk lateral fleksjon testet. Sit-ups p...

  5. Korrelasjon mellom core styrke, core stabilitet og utholdende styrke i core

    OpenAIRE

    Berg-Olsen, Andrea Marie; Fugelsøy, Eivor; Maurstad, Ann-Louise

    2010-01-01

    Formålet med studien var å se hvilke korrelasjon det er mellom core styrke, core stabilitet og utholdende styrke i core. Testingen bestod av tre hoveddeler hvor vi testet core styrke, core stabilitet og utholdende styrke i core. Innenfor core styrke og utholdende styrke i core ble tre ulike tester utført. Ved måling av core stabilitet ble det gjennomført kun en test. I core styrke ble isometrisk abdominal fleksjon, isometrisk rygg ekstensjon og isometrisk lateral fleksjon testet. Sit-ups p...

  6. Earth's inner core: Innermost inner core or hemispherical variations?

    NARCIS (Netherlands)

    Lythgoe, K. H.; Deuss, A.; Rudge, J. F.; Neufeld, J. A.

    2014-01-01

    The structure of Earth's deep inner core has important implications for core evolution, since it is thought to be related to the early stages of core formation. Previous studies have suggested that there exists an innermost inner core with distinct anisotropy relative to the rest of the inner core.

  7. Earth's inner core: Innermost inner core or hemispherical variations?

    NARCIS (Netherlands)

    Lythgoe, K. H.; Deuss, A.; Rudge, J. F.; Neufeld, J. A.

    2014-01-01

    The structure of Earth's deep inner core has important implications for core evolution, since it is thought to be related to the early stages of core formation. Previous studies have suggested that there exists an innermost inner core with distinct anisotropy relative to the rest of the inner core.

  8. 浅议课堂教学的教学主题建构--以高中化学教学为例%On construction of teaching classroom theme:take chemistry teaching in senior high school as an example

    Institute of Scientific and Technical Information of China (English)

    姜孟

    2016-01-01

    Subject based learning is the learning method that students learn about one or more structured topics (theme) .In this way of learning,"theme" becomes the core of the study, and the main object of the study is the main object of the study."Theme" selection and generation becomes theme based learning, based on the concept of ID, ego and superego construction of theme based learning instructional design, from thought, criminal investigation selecting method formed the theme of teaching, so as to construct a theme based learning teaching program.%主题式学习是指学生围绕一个或多个经过结构化的主题( Theme)进行学习的一种学习方式。在这种学习方式中,“主题”成为学习的核心,而围绕该主题的结构化的内容成了学习的主要对象。“主题”选择和生成就成为主题式课堂教学的关键,基于本我、自我、超我建构教学主题的设计观,借鉴刑侦思想、选点等策略生成教学主题,从而建构“备学生、备教材、定核心、上下连”教学主题建构程式。

  9. Themes of Theosophy of Blavatsky and "Living Ethics" of Helena Roerich in Human Sciences: Between Religion and Oriental Studies

    OpenAIRE

    Leshchynski, Anton

    2014-01-01

    This article is dedicated to the theme of Theosophy and Living Ethics Teaching in modern Religion and Oriental Studies. So, in the article, the author surveys problems, which concerned with this theme and describes her condition in Religion and Oriental Studies and academic achievements, which was done for this theme. Essentially, discourse of the article focused on the contexts this theme in post-Soviet Religion Studies and Oriental Studies.According the author's review, the problems for mod...

  10. What Are the Core Elements of Your Curriculum?

    Science.gov (United States)

    Exchange: The Early Childhood Leaders' Magazine Since 1978, 2009

    2009-01-01

    Several administrators discuss the core elements of their curriculum. These core elements are: (1) Child-centered; (2) Play; (3) Problem solving; (4) Respect; (5)Creativity; (6) Community; (7) Independence; (8) Curiosity; (9) Love of learning; (10) Relationship; (11) Cooperation; (12) Self-confidence; (13) Language; (14) Joy; (15) Nature; Natural…

  11. Temi firthiani di linguistica applicata: "Restricted Languages" e "Collocation" (Firthian Themes in Applied Linguistics: "Restricted Languages" and "Collocation")

    Science.gov (United States)

    Leonardi, Magda

    1977-01-01

    Discusses the importance of two Firthian themes for language teaching. The first theme, "Restricted Languages," concerns the "microlanguages" of every language (e.g., literary language, scientific, etc.). The second theme, "Collocation," shows that equivalent words in two languages rarely have the same position in both languages. (Text is in…

  12. Temi firthiani di linguistica applicata: "Restricted Languages" e "Collocation" (Firthian Themes in Applied Linguistics: "Restricted Languages" and "Collocation")

    Science.gov (United States)

    Leonardi, Magda

    1977-01-01

    Discusses the importance of two Firthian themes for language teaching. The first theme, "Restricted Languages," concerns the "microlanguages" of every language (e.g., literary language, scientific, etc.). The second theme, "Collocation," shows that equivalent words in two languages rarely have the same position in…

  13. Temi firthiani di linguistica applicata: "Restricted Languages" e "Collocation" (Firthian Themes in Applied Linguistics: "Restricted Languages" and "Collocation")

    Science.gov (United States)

    Leonardi, Magda

    1977-01-01

    Discusses the importance of two Firthian themes for language teaching. The first theme, "Restricted Languages," concerns the "microlanguages" of every language (e.g., literary language, scientific, etc.). The second theme, "Collocation," shows that equivalent words in two languages rarely have the same position in…

  14. [Interpersonal relationship in technical nursing].

    Science.gov (United States)

    Ribeiro, Maria Inês Lemos Coelho; Pedrão, Luiz Jorge

    2005-01-01

    Studies on the theme concerning interpersonal relationship in technical nursing are scarce or non-existent However, since this professional category has an expressive number of representatives who deliver various types of direct care to patients, it needs theoretical and pratical contents. This study aimed at investigating how the content related to this theme is addressed among the teachers of a technical school, its importance to students and its aplicability by professionals in this level. To that end, questionnaires were used. The results showed interpersonal relationship as fundamental; however; its routine applicability is not clear. This leads to the conclusion that there are difficulties to identify the real content given, thus difficulty is also supposed to exist in to put it into practice.

  15. Coupling Mode of Dual-Core Micro Structured Fibers

    CERN Document Server

    Debbal, Mohammed

    2015-01-01

    The photonic crystal fibers (PCF) or air-silica microstructured fibers consist of a periodic array of dielectric transverse. By introducing a defect in this structure, it is possible to guide the light by a photonic bandgap effect, whose properties are different fundamentally from the guide by total internal reflection that takes place in conventional fibers. PCF with two cores have significant potential, and this is one of the main motivations witches led us to approach this theme in this article. Analysis of the inter-core coupling was also necessary to study the problem of crosstalk. Their knowledge is important because it is a preliminary work to the study and understanding of multi-core PCF or an array of guides in the microstructured cladding. It then presents the main results on the effects of beating between the various modes under linear conditions.

  16. IGCSE core mathematics

    CERN Document Server

    Wall, Terry

    2013-01-01

    Give your core level students the support and framework they require to get their best grades with this book dedicated to the core level content of the revised syllabus and written specifically to ensure a more appropriate pace. This title has been written for Core content of the revised Cambridge IGCSE Mathematics (0580) syllabus for first teaching from 2013. ? Gives students the practice they require to deepen their understanding through plenty of practice questions. ? Consolidates learning with unique digital resources on the CD, included free with every book. We are working with Cambridge

  17. Community core evolution in mobile social networks.

    Science.gov (United States)

    Xu, Hao; Xiao, Weidong; Tang, Daquan; Tang, Jiuyang; Wang, Zhenwen

    2013-01-01

    Community detection in social networks attracts a lot of attention in the recent years. Existing methods always depict the relationship of two nodes using the temporary connection. However, these temporary connections cannot be fully recognized as the real relationships when the history connections among nodes are considered. For example, a casual visit in Facebook cannot be seen as an establishment of friendship. Hence, our question is the following: how to cluster the real friends in mobile social networks? In this paper, we study the problem of detecting the stable community core in mobile social networks. The cumulative stable contact is proposed to depict the relationship among nodes. The whole process is divided into timestamps. Nodes and their connections can be added or removed at each timestamp, and historical contacts are considered when detecting the community core. Also, community cores can be tracked through the incremental computing, which can help to recognize the evolving of community structure. Empirical studies on real-world social networks demonstrate that our proposed method can effectively detect stable community cores in mobile social networks.

  18. Community Core Evolution in Mobile Social Networks

    Directory of Open Access Journals (Sweden)

    Hao Xu

    2013-01-01

    Full Text Available Community detection in social networks attracts a lot of attention in the recent years. Existing methods always depict the relationship of two nodes using the temporary connection. However, these temporary connections cannot be fully recognized as the real relationships when the history connections among nodes are considered. For example, a casual visit in Facebook cannot be seen as an establishment of friendship. Hence, our question is the following: how to cluster the real friends in mobile social networks? In this paper, we study the problem of detecting the stable community core in mobile social networks. The cumulative stable contact is proposed to depict the relationship among nodes. The whole process is divided into timestamps. Nodes and their connections can be added or removed at each timestamp, and historical contacts are considered when detecting the community core. Also, community cores can be tracked through the incremental computing, which can help to recognize the evolving of community structure. Empirical studies on real-world social networks demonstrate that our proposed method can effectively detect stable community cores in mobile social networks.

  19. 核心能力、整合能力及方向与并购绩效的关系%Research on Relationships among Core Competence,Integration Capability and M&A Performance

    Institute of Scientific and Technical Information of China (English)

    孙忠娟; 谢伟

    2011-01-01

    It is not yet valid answer to the problem that high failure rate has existing in acquisition,although more and more firms buy external technology by acquisition,so the article intends to resolves the question from the view of strategy management.Therefore,a theoretical framework and some propositions are developed among core competence,integration capability and direction and MA performance,based on knowledge-based view of firm,and integration capability and direction are mediating variable and moderating variable respectively.Lastly,the article identified how core competence and integration power and direction affect MA performance and their mechanism.%"越来越多的中国企业通过并购获得外部技术,但并购失败率却居高不下"的现象是目前并购理论难以回答的问题。从战略管理学的角度,尝试回答这一问题。以知识资源观为基础,以整合能力、整合方向分别为中介变量和调节变量,建立核心能力、整合能力及方向与企业并购绩效关系的理论框架和研究命题,界定核心能力、整合效果对并购绩效的影响和作用机制。

  20. 陆军官兵感知压力、核心自我评价与幸福感的关系%Relationship between perceived stress, core self-evaluation and well-being in officers and soldiers of land forces

    Institute of Scientific and Technical Information of China (English)

    曹菲; 杨志兵; 霍倩倩; 路惠捷; 朱霞

    2015-01-01

    目的 考察陆军官兵感知压力、核心自我评价与幸福感之间的关系,探讨感知压力影响主观幸福感的内在机制.方法 采用感知压力量表、核心自我评价量表、幸福感指数量表对592名陆军官兵进行调查,使用Mplus7.0软件进行中介效应检验.结果 ①感知压力与幸福感呈负相关,差异有统计学意义(P<0.05);核心自我评价与幸福感呈正相关,差异有统计学意义(P<0.05);感知压力与核心自我评价呈负相关,差异有统计学意义(P<0.05);②感知压力与核心自我评价能预测主观幸福感,核心自我评价在感知压力与幸福感的关系中起部分中介作用.结论 陆军官兵的主观幸福感受与其感知压力及核心自我评价有关,增强官兵幸福感可通过减少外部压力与提升自我价值感两种途径达到.%[Objective] To study the relationship between perceived stress,core self-evaluation and well-being in officers and soldiers of land forces,explore the internal mechanism of influence of stress on subjective well-being.[Methods] 592 Chinese army officers and soldiers were surveyed by using the Perceived Stress Scale (PSS),the Core Self-evaluation Scale (CSES) and the Index of Well-being,and the intermediary effect test was performed by Mplus 7.0 software.[Results] ①The perceived stress was negatively correlated with well-being,and the difference was statistically significant (P<0.05).The core self-evaluation was positively correlated with well-being,and the difference was statistically significant (P<0.05).The perceived stress was negatively correlated with core self-evaluation,and the difference was statistically significant (P<0.05).②The perceived stress and core selfevaluation could predict subjective well-being,and core self-evaluation played partial intermediary role on the relationship between perceived stress and subjective well-being.[Conclusion] The subjective well-being of officers and soldiers in land

  1. Biospecimen Core Resource - TCGA

    Science.gov (United States)

    The Cancer Genome Atlas (TCGA) Biospecimen Core Resource centralized laboratory reviews and processes blood and tissue samples and their associated data using optimized standard operating procedures for the entire TCGA Research Network.

  2. NICHD Zebrafish Core

    Data.gov (United States)

    Federal Laboratory Consortium — The core[HTML_REMOVED]s goal is to help researchers of any expertise perform zebrafish experiments aimed at illuminating basic biology and human disease mechanisms,...

  3. iPSC Core

    Data.gov (United States)

    Federal Laboratory Consortium — The induced Pluripotent Stem Cells (iPSC) Core was created in 2011 to accelerate stem cell research in the NHLBI by providing investigators consultation, technical...

  4. Reference: -300CORE [PLACE

    Lifescience Database Archive (English)

    Full Text Available -300CORE Forde BG, Heyworth A, Pywell J, Kreis M Nucleotide sequence of a B1 hordein gene and the identifica...tion of possible upstream regulatory elements in endosperm storage protein genes fr

  5. INTEGRAL core programme

    Science.gov (United States)

    Gehrels, N.; Schoenfelder, V.; Ubertini, P.; Winkler, C.

    1997-01-01

    The International Gamma Ray Astrophysics Laboratory (INTEGRAL) mission is described with emphasis on the INTEGRAL core program. The progress made in the planning activities for the core program is reported on. The INTEGRAL mission has a nominal lifetime of two years with a five year extension option. The observing time will be divided between the core program (between 30 and 35 percent during the first two years) and general observations. The core program consists of three main elements: the deep survey of the Galactic plane in the central radian of the Galaxy; frequent scans of the Galactic plane in the search for transient sources, and pointed observations of several selected sources. The allocation of the observation time is detailed and the sensitivities of the observations are outlined.

  6. Focusing on Core Business

    Institute of Scientific and Technical Information of China (English)

    2006-01-01

    China is regulating state-owned enterprises that are investing outside of their core business realms, concerned that poor investment decisions could lead to loss of state-owned assets, but some doubt the effect of the new regulation

  7. Organizing Core Tasks

    DEFF Research Database (Denmark)

    Boll, Karen

    Civil servants conduct the work which makes welfare states functions on an everyday bases: Police men police, school teachers teach, and tax inspectors inspect. Focus in this paper is on the core tasks of tax inspectors. The paper argues that their core task of securing the collection of revenue...... has remained much the same within the last 10 years. However, how the core task has been organized has changed considerable under the influence of various “organizing devices”. The paper focusses on how organizing devices such as risk assessment, output-focus, effect orientation, and treatment...... projects influence the organization of core tasks within the tax administration. The paper shows that the organizational transformations based on the use of these devices have had consequences both for the overall collection of revenue and for the employees’ feeling of “making a difference”. All in all...

  8. The Future of Organization Design: An Interpretative Synthesis in Three Themes

    Directory of Open Access Journals (Sweden)

    Richard M. Burton

    2013-04-01

    Full Text Available In the inaugural issue of the Journal of Organization Design (Vol. 1, #1, 2012, noted scholars and experienced practitioners presented their views on the future of organization design. The seven wise and provocative statements were subsequently discussed by members of the Organizational Design Community at a conference held at Harvard University on August 3, 2012. I was asked by JOD to monitor the discussion and identify the broad organization design themes that emerged. Although the discussion was wide ranging, three themes were noticeable. The first theme is that there are fundamentals of organization design, and all agreed that design involves creating a cohesive socio-technical system from a number of constituent elements. The second theme is that the boundaries of many newer organizational forms extend beyond that of the single firm, so the scope of organization design needs to expand to include ecosystems, collaborative communities, industries, and other supra-firm architectures. The third theme involves time and change, requiring a shift in focus from how organizations become stable and predictable to how they can become more agile.

  9. Thirty years of artificial intelligence in medicine (AIME) conferences: A review of research themes.

    Science.gov (United States)

    Peek, Niels; Combi, Carlo; Marin, Roque; Bellazzi, Riccardo

    2015-09-01

    Over the past 30 years, the international conference on Artificial Intelligence in MEdicine (AIME) has been organized at different venues across Europe every 2 years, establishing a forum for scientific exchange and creating an active research community. The Artificial Intelligence in Medicine journal has published theme issues with extended versions of selected AIME papers since 1998. To review the history of AIME conferences, investigate its impact on the wider research field, and identify challenges for its future. We analyzed a total of 122 session titles to create a taxonomy of research themes and topics. We classified all 734 AIME conference papers published between 1985 and 2013 with this taxonomy. We also analyzed the citations to these conference papers and to 55 special issue papers. We identified 30 research topics across 12 themes. AIME was dominated by knowledge engineering research in its first decade, while machine learning and data mining prevailed thereafter. Together these two themes have contributed about 51% of all papers. There have been eight AIME papers that were cited at least 10 times per year since their publication. There has been a major shift from knowledge-based to data-driven methods while the interest for other research themes such as uncertainty management, image and signal processing, and natural language processing has been stable since the early 1990s. AIME papers relating to guidelines and protocols are among the most highly cited. Copyright © 2015 Elsevier B.V. All rights reserved.

  10. THEME SYMPOSIUM

    African Journals Online (AJOL)

    2016-11-04

    Nov 4, 2016 ... to social services (rehabilitation and education).[1] The ... budgeting, planning and allocation of eye resources should be done at all the level of ... Human resources – training of eye care professionals; supervision of eye care ...

  11. Relationship between the party history work and the construction of socialism core value system%党史工作与构建社会主义核心价值体系的关系

    Institute of Scientific and Technical Information of China (English)

    谢留枝

    2012-01-01

      The construction of the socialist core value system, formed the whole nation to advance the spirit power and the harmonious spirit link, sixteen sessions of six CCP plenary conferences proposed important task.The Communist Party of China in the long struggle to pass through the hard road and glorious history, but also the process of the formation of the socialist core value system.One of the important tasks of party history work, is to extensively publicize the Chinese revolution during the formation of the noble spirit and monumental style, the national spirit and the spirit of the times win support among the people, social integration, become the powerful impetus of our future. Therefore, on the history course and the history of the nature of the work, the two are inseparable, are indispensable.%  建设社会主义核心价值体系,形成全民族奋发向上的精神力量和团结和睦的精神纽带,是十六届六中全会中提出的重要任务。中国共产党在长期奋斗中所走过的艰辛道路和光辉历程,同时也是社会主义核心价值体系形成的过程。党史工作的重要任务之一,就是要广泛深入地宣传中国革命过程中形成的崇高的精神与不朽的风范,使民族精神和时代精神深入人心、融入社会,成为我们继往开来的强大推动力。因此,就党史的历程和党史工作的性质而言,两者密不可分,缺一不可。

  12. Risk and protective factors for sexual aggression and dating violence: common themes and future directions.

    Science.gov (United States)

    Thompson, Martie P

    2014-10-01

    The primary aims of this article are to expand on three themes from the conference articles on risk and protective factors for dating and sexual violence and to offer suggestions that can guide future research. The first theme is the co-occurrence of sexual and dating violence with other forms of violence and other campus health issues. A second topic is the value of prospective studies in revealing temporal patterns of victimization and perpetration. A third theme is the role of peer norms in violence among college students. Suggestions for translating these ideas into research and action are discussed and include the need for comprehensive prevention approaches, more longitudinal research spanning the years before, during, and after college, and the application of social media technology in our interventions strategies. © The Author(s) 2014.

  13. Anglo-Saxon Themes, Ideas, and Techniques of Expression Reflected in The Wanderer

    Institute of Scientific and Technical Information of China (English)

    于晓然

    2012-01-01

      The poem The Wanderer was one of finest of the Old English laments, whose theme, ideas and literary techniques were typical of the Anglo-Saxon period. The study explained how Anglo-Saxon themes, ideas, and techniques of expression exhibited themselves in the poem. The findings suggest that the theme of the poem which reflected the Anglo-Saxon value system, and the techniques of expression presented as corroboration, all contributed to central ideas of the poem:“beasts of bat⁃tle”motif, achievements of wisdom, traveling seas, exile, heroic ideal, loyalty to the lord, kinsmanship, and fates of men. Those ideas were rooted in the emerging Christianity.

  14. The impact of the Bible and Bible themes on John Rangiah's Ministry in South Africa

    Directory of Open Access Journals (Sweden)

    Rodney Ragwan

    2012-02-01

    Full Text Available John Rangiah was the first Indian Baptist missionary who came to Natal (today called KwaZulu-Natal. He was born in India in 1866 and died in 1915. He established the first Telugu Baptist Church on the African continent in Kearsney, Natal. In the corpus of South African Baptist mission literature, the contribution of John Rangiah is given very little attention. Although he is referenced by Baptist historians for his work amongst Indian Baptists, the impact of the Bible and Bible themes as well as his theology in South Africa have not been examined. This article provides insight into Rangiah�s early life and faith, and critically examines his understanding of the Bible and its themes, such as the Bible, prayer, salvation and eschatological hope. These themes will be critically examined from a conservative evangelical perspective and thereafter attempts to examine these using elements of post-colonial hermeneutics will be undertaken.

  15. An Innovative Course Featuring Action Research Integrated with Unifying Science Themes

    Science.gov (United States)

    Otto, Charlotte A.; Luera, Gail R.; Everett, Susan A.

    2009-12-01

    In this article, we describe an innovative capstone course for preservice K-8 teachers integrating action research and a unifying theme in science (AAAS in Science for all Americans. Oxford University Press, New York, 1989; NRC in National science education standards. National Academy Press, Washington, DC, 1996). The goals of the capstone course are to increase student knowledge of the unifying theme, improve written communication skills, and introduce students to educational research. We provide evidence that each of these goals is met. Student growth in theme knowledge is demonstrated through concept maps, questionnaires, and previously reported assessments. Improved writing ability is demonstrated using the spelling and grammar checking feature of Microsoft Word. The analysis of action research reports demonstrates that students are able to connect their action research project results to previous research.

  16. Packing in protein cores

    Science.gov (United States)

    Gaines, J. C.; Clark, A. H.; Regan, L.; O'Hern, C. S.

    2017-07-01

    Proteins are biological polymers that underlie all cellular functions. The first high-resolution protein structures were determined by x-ray crystallography in the 1960s. Since then, there has been continued interest in understanding and predicting protein structure and stability. It is well-established that a large contribution to protein stability originates from the sequestration from solvent of hydrophobic residues in the protein core. How are such hydrophobic residues arranged in the core; how can one best model the packing of these residues, and are residues loosely packed with multiple allowed side chain conformations or densely packed with a single allowed side chain conformation? Here we show that to properly model the packing of residues in protein cores it is essential that amino acids are represented by appropriately calibrated atom sizes, and that hydrogen atoms are explicitly included. We show that protein cores possess a packing fraction of φ ≈ 0.56 , which is significantly less than the typically quoted value of 0.74 obtained using the extended atom representation. We also compare the results for the packing of amino acids in protein cores to results obtained for jammed packings from discrete element simulations of spheres, elongated particles, and composite particles with bumpy surfaces. We show that amino acids in protein cores pack as densely as disordered jammed packings of particles with similar values for the aspect ratio and bumpiness as found for amino acids. Knowing the structural properties of protein cores is of both fundamental and practical importance. Practically, it enables the assessment of changes in the structure and stability of proteins arising from amino acid mutations (such as those identified as a result of the massive human genome sequencing efforts) and the design of new folded, stable proteins and protein-protein interactions with tunable specificity and affinity.

  17. Validation of science virtual test to assess 8th grade students' critical thinking on living things and environmental sustainability theme

    Science.gov (United States)

    Rusyati, Lilit; Firman, Harry

    2017-05-01

    This research was motivated by the importance of multiple-choice questions that indicate the elements and sub-elements of critical thinking and implementation of computer-based test. The method used in this research was descriptive research for profiling the validation of science virtual test to measure students' critical thinking in junior high school. The participant is junior high school students of 8th grade (14 years old) while science teacher and expert as the validators. The instrument that used as a tool to capture the necessary data are sheet of an expert judgment, sheet of legibility test, and science virtual test package in multiple choice form with four possible answers. There are four steps to validate science virtual test to measure students' critical thinking on the theme of "Living Things and Environmental Sustainability" in 7th grade Junior High School. These steps are analysis of core competence and basic competence based on curriculum 2013, expert judgment, legibility test and trial test (limited and large trial test). The test item criterion based on trial test are accepted, accepted but need revision, and rejected. The reliability of the test is α = 0.747 that categorized as `high'. It means the test instruments used is reliable and high consistency. The validity of Rxy = 0.63 means that the validity of the instrument was categorized as `high' according to interpretation value of Rxy (correlation).

  18. Evidence-based medicine teaching requirements in the USA: taxonomy and themes.

    Science.gov (United States)

    Shaughnessy, Allen F; Torro, John R; Frame, Kara A; Bakshi, Munish

    2016-05-01

    In the USA, recent changes to oversight of residency training codify the requirements for teaching evidence-based medicine and information mastery (lifelong learning) knowledge, skills, and attitudes. The goal of this project is to determine current requirements for teaching of evidence-based medicine (EBM) and information mastery (IM) in specialty residency education in the USA. The project was a qualitative thematic analysis using content analysis. The source of the requirements for EBM and IM were the "milestone" statements for all 28 major specialties and transition year programs. Milestone descriptors related to EBM/IM were extracted and codes were developed and applied to each descriptor by four researchers. The resulting codes were coalesced into themes and tested against the milestone descriptors. The coding process identified 15 content areas comprising five themes. Two themes related to the knowledge and skills of EBM and three themes related to the knowledge, skills, and attitudes of IM. EBM themes encompassed basic critical appraisal skills and knowledge of clinical epidemiology principles and statistics. IM themes centered on identifying one's information needs for patient-specific information, using information sources, and using current awareness services to remain abreast of changes in medicine. In general, they align well with the Sicily Statement on Evidence-Based Practice. No specialty required competence in all areas. New training requirements for specialties in the USA require the development of both classic EBM skills as well as skills for managing information. However, there is marked variation in the requirements among specific specialties. © 2016 Chinese Cochrane Center, West China Hospital of Sichuan University and John Wiley & Sons Australia, Ltd.

  19. THE INFLUENCE OF THEME AS SLOT MACHINE ATTRIBUTE ON CASINO GAMERS DECISION-MAKING

    Directory of Open Access Journals (Sweden)

    Elizma Wannenburg

    2013-01-01

    Full Text Available When entering the casino gaming area, gamers are faced with hundreds of slot machines that vary in terms of themes, colours and sounds. Some gaming situations are characterized by low gamer involvement, but with considerable brand differences. Gamers visiting a casino have the option to play on various types of slot machines. Slot machine games range from single-bar to triple-bar combinations that range in themes and symbols. Some gamers prefer to play on the same slot machine game each time they visit the casino; while other gamers often do slot machine switching. The hypothesis set for this study was to determine if any differences exist between male and female slot machine gamers regarding the way they perceive theme as a slot machine attribute. The sample population identified consists of slot machine gamers busy playing at a specific slot machine in the gaming area of the casino. Cluster sampling was used in the selection of the six South African casinos. A total of six hundred and thirty structured questionnaires were obtained through personal interviews in the gaming areas of the casinos. The raw data collected were statistically analysed on the SPSS program. The main findings of the research indicated that no significant differences exist between male and female slot machine gamers regarding the way they perceive theme as a slot machine attribute. The findings of this study could assist the casino management and slot machine manufacturers in understanding how themes as slot machine attributes influence gamers. By understanding the importance of themes for slot machine gamers can assist casino management and slot machine manufacturers in the development of new slot machines.

  20. 欠发达地区核心人才流失与地域认同度关系实证研究%An Empirical Study on the Relationship between the Brain Drain of Core Talents and Degree of Regional Identity in the Underdeveloped Areas

    Institute of Scientific and Technical Information of China (English)

    邵建平; 李芳红

    2012-01-01

    Degree of regional identity is the comprehensive psychology perception and a sense of belonging that brought by the image, culture and other aspects of a geographic area or region, is the degree of awareness, support and confidence. Comparatively, the explicit factors that bring to brain drain, such as work environment, treatment, business platform, are easy to change and provide. However, when these factors were transformed into the degree of regional identity, the preventive countermeasures of brain drain will be complicated. In this paper, the objects are core talents in the underdeveloped areas, through empirical study to inspect the relationship between the brain drain of core talents and degree of regional identity. The empirical conclusions were, the relationship between the brain drain of core talents and degree of regional identity is significant. Low degree of regional identity is the most important factor that brings to brain drain of core talents in the underdeveloped areas. Therefore, the ideas that through improving the treatment, changing work environment and so on to keep core talents should adjust to the countermeasures to improve the core talents' degree of regional identity.%地域认同度是某一地理位置或空间区域的形象、文化等各个方面给人们带来的综合心理感知及归属感,是人们对某一区域的理念认知、赞成和信任的程度.影响人才流失的一些显在因素如工作环境、待遇、事业平台等是可量化的条件因素,相对来讲比较容易改变和提供.但是,这些显在因素综合转化为地域认同度这样一种心理感受之后,人才流失的防范对策就复杂化了.以欠发达地区核心人才为研究对象,通过实证研究,考察地域认同度对核心人才流失的影响.得出结论:地域认同度与核心人才流失存在显著相关关系,地域认同度低是欠发达地区核心人才流失最重要的源因素.因此,原来的提高待遇、改变工