WorldWideScience

Sample records for emerging common themes

  1. Giving structure to the biofilm matrix: an overview of individual strategies and emerging common themes.

    Science.gov (United States)

    Hobley, Laura; Harkins, Catriona; MacPhee, Cait E; Stanley-Wall, Nicola R

    2015-09-01

    Biofilms are communities of microbial cells that underpin diverse processes including sewage bioremediation, plant growth promotion, chronic infections and industrial biofouling. The cells resident in the biofilm are encased within a self-produced exopolymeric matrix that commonly comprises lipids, proteins that frequently exhibit amyloid-like properties, eDNA and exopolysaccharides. This matrix fulfils a variety of functions for the community, from providing structural rigidity and protection from the external environment to controlling gene regulation and nutrient adsorption. Critical to the development of novel strategies to control biofilm infections, or the capability to capitalize on the power of biofilm formation for industrial and biotechnological uses, is an in-depth knowledge of the biofilm matrix. This is with respect to the structure of the individual components, the nature of the interactions between the molecules and the three-dimensional spatial organization. We highlight recent advances in the understanding of the structural and functional role that carbohydrates and proteins play within the biofilm matrix to provide three-dimensional architectural integrity and functionality to the biofilm community. We highlight, where relevant, experimental techniques that are allowing the boundaries of our understanding of the biofilm matrix to be extended using Escherichia coli, Staphylococcus aureus, Vibrio cholerae, and Bacillus subtilis as exemplars. © FEMS 2015.

  2. Theme: Emerging Technologies.

    Science.gov (United States)

    Malpiedi, Barbara J.; And Others

    1989-01-01

    Consists of six articles discussing the effect of emerging technologies on agriculture. Specific topics include (1) agriscience programs, (2) the National Conference on Agriscience and Emerging Occupations and Technologies, (3) biotechnology, (4) program improvement through technology, (5) the Agriscience Teacher of the Year program, and (6)…

  3. Japanese situations to emerging themes

    International Nuclear Information System (INIS)

    Kubota, Ryuji

    2011-01-01

    Japanese regulatory body has audited more than ten cases of licensee's RCA since December 2007. We approve of opinions to emerging themes in 'CSNI Activity Plan', and based on achievements of these audits, Japanese situations to emerging themes are explained. As our conclusion, the more experience to identify HOF licensees have, the more problems may be solved. But as CA is difficult to measure for effectiveness, we propose to develop the outcome indicators such as the frequency of events. (author)

  4. Resourcefulness, Desperation, Shame, Gratitude and Powerlessness: Common Themes Emerging from A Study of Food Bank Use in Northeast Scotland.

    Science.gov (United States)

    Douglas, Flora; Sapko, Jennifer; Kiezebrink, Kirsty; Kyle, Janet

    2015-01-01

    There is growing policy maker and public concern about current trends in food bank use in Scotland. Yet little is known about the experiences of those seeking help from food banks in this country. This research aimed to address this issue by studying the use and operation of a food bank situated in a rich northeast city during January and June 2014. The study aimed to establish who was seeking help from the food bank, their reasons for doing so, and what those who did thought of, and dealt with the food they received from it. Consequently, an audit of the food bank's client database, four months of participant observation based in the food bank, and seven face-to-face interviews with current and former food bank clients were conducted. The audit revealed that clients came from a range of socio-economic backgrounds, with men more likely to access it compared to women. Debt and social security benefit delays were cited as the main reasons for doing so. Qualitative data confirmed that sudden and unanticipated loss of income was a key driver of use. Resourcefulness in making donated food last as long as possible, keeping fuel costs low, and concern to minimise food waste were commonly described by participants. Desperation, gratitude, shame and powerlessness were also prevalent themes. Furthermore, clients were reluctant to ask for food they normally ate, as they were acutely aware that the food bank had little control over what it was able offer. Insights from this study suggest that recent UK policy proposals to address food poverty may have limited impact, without concomitant effort to address material disadvantage. Research is urgently required to determine the precise nature and extent of household level food insecurity in Scotland, and to consider monitoring for adverse physical and mental health outcomes for those affected by it.

  5. Resourcefulness, Desperation, Shame, Gratitude and Powerlessness: Common Themes Emerging from A Study of Food Bank Use in Northeast Scotland

    Directory of Open Access Journals (Sweden)

    Flora Douglas

    2015-07-01

    Full Text Available There is growing policy maker and public concern about current trends in food bank use in Scotland. Yet little is known about the experiences of those seeking help from food banks in this country. This research aimed to address this issue by studying the use and operation of a food bank situated in a rich northeast city during January and June 2014. The study aimed to establish who was seeking help from the food bank, their reasons for doing so, and what those who did thought of, and dealt with the food they received from it. Consequently, an audit of the food bank's client database, four months of participant observation based in the food bank, and seven face-to-face interviews with current and former food bank clients were conducted. The audit revealed that clients came from a range of socio-economic backgrounds, with men more likely to access it compared to women. Debt and social security benefit delays were cited as the main reasons for doing so. Qualitative data confirmed that sudden and unanticipated loss of income was a key driver of use. Resourcefulness in making donated food last as long as possible, keeping fuel costs low, and concern to minimise food waste were commonly described by participants. Desperation, gratitude, shame and powerlessness were also prevalent themes. Furthermore, clients were reluctant to ask for food they normally ate, as they were acutely aware that the food bank had little control over what it was able offer. Insights from this study suggest that recent UK policy proposals to address food poverty may have limited impact, without concomitant effort to address material disadvantage. Research is urgently required to determine the precise nature and extent of household level food insecurity in Scotland, and to consider monitoring for adverse physical and mental health outcomes for those affected by it.

  6. 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.

  7. Emerging themes in international business research

    OpenAIRE

    David A Griffith; Salih Tamer Cavusgil; Shichun Xu

    2008-01-01

    This study is motivated by two research questions: (1) Which recent contributions have been driving the research agenda in international business? (2) Which emerging themes in the literature are likely to set the stage for future work? To examine these questions, the study examined scholarly work in international business over the time period 1996–2006 in six leading international business journals (Journal of International Business Studies, Management International Review, Journal of World B...

  8. Canada: variations on a common theme

    Directory of Open Access Journals (Sweden)

    Raisa B. Deber

    2010-12-01

    Full Text Available Canada faces health care challenges common to all industrialized countries – how to ensure timely access to high quality care, close to home, at an affordable cost. Addressing these challenges is complicated by interjurisdictional variation in both how health care is managed and delivered, and in health outcomes. Canada can be described as a non-system of 10 provincial and three territorial health insurance plans which mandate publicly-funded coverage for medically necessary hospital and physician services, based upon common principles and shaped by a federal governance structure that affords substantial power and autonomy to the provinces/territories over matters of health and health care. This article first examines the structural context of the health care system in Canada, including the range of services publicly funded, the public-private mix, and the complexities of current governance arrangements. It then discusses several issues affecting health policy reform: costs versus access; questions of sustainability, quality, and performance; human resources capacity; and the provision of public and population health services.

  9. 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

  10. 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

  11. Neuroleadership: Themes and limitations of an emerging interdisciplinary field.

    Science.gov (United States)

    Kuhlmann, Naila; Kadgien, Chelsie A

    2018-05-01

    The relationship between brain and behaviour has perplexed philosophers and scientists since the time of the ancient Greeks. Recent technological advances have allowed neuroscience to flourish, alongside growing romanticism that reductionist studies will allow us to understand complex interpersonal behaviours. Organizational cognitive neuroscience and neuroleadership are newly established interdisciplinary fields that use neuroscientific techniques to answer questions about behaviours within organizations. Neuroleadership aims to discover screening tools for good leaders, to improve leadership skills, and to identify unconscious factors affecting behaviour in hopes of improving management and leadership practices. Although proponents of neuroleadership are optimistic, if we know anything about the functions of the human brain and our interpersonal behaviours, it is that they are exquisitely complex and context dependant. Here, we briefly discuss the major themes emerging in the new field of neuroleadership and the limitations and potential consequences of applying findings from the field prematurely and with blind optimism.

  12. Telomeres and viruses: common themes of genome maintenance

    Science.gov (United States)

    Deng, Zhong; Wang, Zhuo; Lieberman, Paul M.

    2012-01-01

    Genome maintenance mechanisms actively suppress genetic instability associated with cancer and aging. Some viruses provoke genetic instability by subverting the host’s control of genome maintenance. Viruses have their own specialized strategies for genome maintenance, which can mimic and modify host cell processes. Here, we review some of the common features of genome maintenance utilized by viruses and host chromosomes, with a particular focus on terminal repeat (TR) elements. The TRs of cellular chromosomes, better known as telomeres, have well-established roles in cellular chromosome stability. Cellular telomeres are themselves maintained by viral-like mechanisms, including self-propagation by reverse transcription, recombination, and retrotransposition. Viral TR elements, like cellular telomeres, are essential for viral genome stability and propagation. We review the structure and function of viral repeat elements and discuss how they may share telomere-like structures and genome protection functions. We consider how viral infections modulate telomere regulatory factors for viral repurposing and can alter normal host telomere structure and chromosome stability. Understanding the common strategies of viral and cellular genome maintenance may provide new insights into viral–host interactions and the mechanisms driving genetic instability in cancer. PMID:23293769

  13. Common themes, methods, and applications in multiscale science

    Energy Technology Data Exchange (ETDEWEB)

    Baker, G.A. Jr.

    1997-10-01

    In 1993, under the leadership of Richard Slansky, the T-Division Director, an initiative was started to facilitate cross communications and interactions between a large number of different workers who were, from their own perspectives and with regard to their own challenges, in fact working on very difficult problems which involved multiple size and time scales. The realization of this common element had the potential for valuable mutual interaction. His initiative led initially to a competency development initiative and subsequently to a broadening recognition of the importance of multiscale science and a broadening application of it to problems and concerns inherent in significant fields of endeavor at the Los Alamos National Laboratory. One of the aspects of this effort was a series of meetings which emphasizes cross communication between the workers. It was realized early on that this cross communication would be fare more effective, considering the difficult technical nature and that the range of the material was well outside the area of specialization of individual members of the group, if notes were taken, written up, and disseminated. This report represents the collection of these notes.

  14. Societal acceptance of wind farms: Analysis of four common themes across Australian case studies

    International Nuclear Information System (INIS)

    Hall, N.; Ashworth, P.; Devine-Wright, P.

    2013-01-01

    Australia's renewable energy target (RET) seeks to provide 20 per cent of Australia's electricity generation from renewable energy sources by 2020. As wind power is relatively advanced, it was anticipated that wind power will contribute a major component of the early target. However, high levels of societal resistance to wind farms, combined with new regulatory policies, indicate the RET may not be dominated by wind power. This research involved an examination of seven case studies around wind farm deployment. Qualitative interviews were the primary data for the case studies and analysed using methods informed by grounded theory. Despite the diversity of stakeholder views, the qualitative analysis identified strong community support for wind farms but four common themes emerged that influence this societal acceptance of wind farms in Australia: trust, distributional justice, procedural justice and place attachment. Without addressing these factors through integration into policy development and engagement approaches, wind energy is unlikely to provide the early and majority of new renewable energy. Similar international experiences are incorporated in the discussion of the Australian wind industry's societal acceptance. - Highlights: ► Seven case studies of wind farms in Australia are described. ► Acceptance affects whether wind significantly contributes to the Aust. RE target. ► Four themes were identified regarding societal acceptance of Australian wind farms. ► Four themes are trust, distributional and procedural justice, and place attachment. ► International similarities to the Australian experience are provided

  15. 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

  16. 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

  17. Accounting for Cheating: An Evolving Theory and Emergent Themes

    Science.gov (United States)

    Brent, Edward; Atkisson, Curtis

    2011-01-01

    This study examines student responses to the question, "What circumstances, if any, could make cheating justified?" It then assesses how well those responses can be classified by existing theories and categories that emerge from a qualitative analysis of the data. Results show considerable support for techniques of neutralization, partial support…

  18. Plant cell surface receptor-mediated signaling - a common theme amid diversity.

    Science.gov (United States)

    He, Yunxia; Zhou, Jinggeng; Shan, Libo; Meng, Xiangzong

    2018-01-29

    Sessile plants employ a diverse array of plasma membrane-bound receptors to perceive endogenous and exogenous signals for regulation of plant growth, development and immunity. These cell surface receptors include receptor-like kinases (RLKs) and receptor-like proteins (RLPs) that harbor different extracellular domains for perception of distinct ligands. Several RLK and RLP signaling pathways converge at the somatic embryogenesis receptor kinases (SERKs), which function as shared co-receptors. A repertoire of receptor-like cytoplasmic kinases (RLCKs) associate with the receptor complexes to relay intracellular signaling. Downstream of the receptor complexes, mitogen-activated protein kinase (MAPK) cascades are among the key signaling modules at which the signals converge, and these cascades regulate diverse cellular and physiological responses through phosphorylation of different downstream substrates. In this Review, we summarize the emerging common theme that underlies cell surface receptor-mediated signaling pathways in Arabidopsis thaliana : the dynamic association of RLKs and RLPs with specific co-receptors and RLCKs for signal transduction. We further discuss how signaling specificities are maintained through modules at which signals converge, with a focus on SERK-mediated receptor signaling. © 2018. Published by The Company of Biologists Ltd.

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

    Directory of Open Access Journals (Sweden)

    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

  20. Common understanding of Emergency Workers

    International Nuclear Information System (INIS)

    2015-11-01

    While the protection of Emergency Workers is regulated in most countries, national definitions, respectively interpretations differ. The prevailing regulatory frameworks are: - Basic Safety Standards (2013/59/EURATOM) The Basis Safety Standards (BSS) are binding for members of the EU. The BSS give a definition of Emergency Workers. - IAEA General Safety Requirements Part 7 (Draft). The Agency's definition is consistent with the BSS-definition. In addition, the Helper is defined. - The Nordic Flag-book. The Nordic Flag-book's Emergency Worker is consistent with the BSS-definition. In addition, workers are defined. Flag-book-Workers (FBW) are neither coterminous with GSR-P-7-helpers nor with BSS-workers. The possible need for harmonization was assessed by the means of a questionnaire, asking members of the Working Group Emergencies to attribute regulatory categories to different roles that might arise in an emergency. While showing a rich variation in interpretations, there is general agreement for the most important roles. Wherever differences are found, the bilateral impact is deemed to be marginal at worst. Therefore, no need for harmonisation with respect to the concept of Emergency Workers is seen

  1. Common themes and cell type specific variations of higher order chromatin arrangements in the mouse

    Directory of Open Access Journals (Sweden)

    Cremer Thomas

    2005-12-01

    Full Text Available Abstract Background Similarities as well as differences in higher order chromatin arrangements of human cell types were previously reported. For an evolutionary comparison, we now studied the arrangements of chromosome territories and centromere regions in six mouse cell types (lymphocytes, embryonic stem cells, macrophages, fibroblasts, myoblasts and myotubes with fluorescence in situ hybridization and confocal laser scanning microscopy. Both species evolved pronounced differences in karyotypes after their last common ancestors lived about 87 million years ago and thus seem particularly suited to elucidate common and cell type specific themes of higher order chromatin arrangements in mammals. Results All mouse cell types showed non-random correlations of radial chromosome territory positions with gene density as well as with chromosome size. The distribution of chromosome territories and pericentromeric heterochromatin changed during differentiation, leading to distinct cell type specific distribution patterns. We exclude a strict dependence of these differences on nuclear shape. Positional differences in mouse cell nuclei were less pronounced compared to human cell nuclei in agreement with smaller differences in chromosome size and gene density. Notably, the position of chromosome territories relative to each other was very variable. Conclusion Chromosome territory arrangements according to chromosome size and gene density provide common, evolutionary conserved themes in both, human and mouse cell types. Our findings are incompatible with a previously reported model of parental genome separation.

  2. Nanomedicine-emerging or re-emerging ethical issues? A discussion of four ethical themes.

    Science.gov (United States)

    Lenk, Christian; Biller-Andorno, Nikola

    2007-06-01

    Nanomedicine plays a prominent role among emerging technologies. The spectrum of potential applications is as broad as it is promising. It includes the use of nanoparticles and nanodevices for diagnostics, targeted drug delivery in the human body, the production of new therapeutic materials as well as nanorobots or nanoprotheses. Funding agencies are investing large sums in the development of this area, among them the European Commission, which has launched a large network for life-sciences related nanotechnology. At the same time government agencies as well as the private sector are putting forward reports of working groups that have looked into the promises and risks of these developments. This paper will begin with an introduction to the central ethical themes as identified by selected reports from Europe and beyond. In a next step, it will analyse the most frequently invoked ethical concerns-risk assessment and management, the issues of human identity and enhancement, possible implications for civil liberties (e.g. nanodevices that might be used for covert surveillance), and concerns about equity and fair access. Although it seems that the main ethical issues are not unique to nanotechnologies, the conclusion will argue against shrugging them off as non-specific items that have been considered before in the context of other biomedical technologies, such as gene therapy or xenotransplantation. Rather, the paper will call on ethicists to help foster a rational, fair and participatory discourse on the different potential applications of nanotechnologies in medicine, which can form the basis for informed and responsible societal and political decisions.

  3. Reptile Critical Care and Common Emergencies.

    Science.gov (United States)

    Music, Meera Kumar; Strunk, Anneliese

    2016-05-01

    Reptile emergencies are an important part of exotic animal critical care, both true emergencies and those perceived as emergencies by owners. The most common presentations for reptile emergencies are addressed here, with information on differential diagnoses, helpful diagnostics, and approach to treatment. In many cases, reptile emergencies are actually acute presentations originating from a chronic problem, and the treatment plan must include both clinical treatment and addressing husbandry and dietary deficiencies at home. Accurate owner expectations must be set in order to have owner compliance to long-term treatment plans. Copyright © 2016 Elsevier Inc. All rights reserved.

  4. A checklist for health research priority setting: nine common themes of good practice

    Directory of Open Access Journals (Sweden)

    Terry Robert F

    2010-12-01

    Full Text Available Abstract Health research priority setting processes assist researchers and policymakers in effectively targeting research that has the greatest potential public health benefit. Many different approaches to health research prioritization exist, but there is no agreement on what might constitute best practice. Moreover, because of the many different contexts for which priorities can be set, attempting to produce one best practice is in fact not appropriate, as the optimal approach varies per exercise. Therefore, following a literature review and an analysis of health research priority setting exercises that were organized or coordinated by the World Health Organization since 2005, we propose a checklist for health research priority setting that allows for informed choices on different approaches and outlines nine common themes of good practice. It is intended to provide generic assistance for planning health research prioritization processes. The checklist explains what needs to be clarified in order to establish the context for which priorities are set; it reviews available approaches to health research priority setting; it offers discussions on stakeholder participation and information gathering; it sets out options for use of criteria and different methods for deciding upon priorities; and it emphasizes the importance of well-planned implementation, evaluation and transparency.

  5. A checklist for health research priority setting: nine common themes of good practice.

    Science.gov (United States)

    Viergever, Roderik F; Olifson, Sylvie; Ghaffar, Abdul; Terry, Robert F

    2010-12-15

    Health research priority setting processes assist researchers and policymakers in effectively targeting research that has the greatest potential public health benefit. Many different approaches to health research prioritization exist, but there is no agreement on what might constitute best practice. Moreover, because of the many different contexts for which priorities can be set, attempting to produce one best practice is in fact not appropriate, as the optimal approach varies per exercise. Therefore, following a literature review and an analysis of health research priority setting exercises that were organized or coordinated by the World Health Organization since 2005, we propose a checklist for health research priority setting that allows for informed choices on different approaches and outlines nine common themes of good practice. It is intended to provide generic assistance for planning health research prioritization processes. The checklist explains what needs to be clarified in order to establish the context for which priorities are set; it reviews available approaches to health research priority setting; it offers discussions on stakeholder participation and information gathering; it sets out options for use of criteria and different methods for deciding upon priorities; and it emphasizes the importance of well-planned implementation, evaluation and transparency.

  6. Pauses in Striatal Cholinergic Interneurons: What is Revealed by Their Common Themes and Variations?

    Directory of Open Access Journals (Sweden)

    Yan-Feng Zhang

    2017-10-01

    Full Text Available Striatal cholinergic interneurons, the so-called tonically active neurons (TANs, pause their firing in response to sensory cues and rewards during classical conditioning and instrumental tasks. The respective pause responses observed can demonstrate many commonalities, such as constant latency and duration, synchronous occurrence in a population of cells, and coincidence with phasic activities of midbrain dopamine neurons (DANs that signal reward predictions and errors. Pauses can however also show divergent properties. Pause latencies and durations can differ in a given TAN between appetitive vs. aversive outcomes in classical conditioning, initial excitation can be present or absent, and a second pause can variably follow a rebound. Despite more than 20 years of study, the functions of these pause responses are still elusive. Our understanding of pause function is hindered by an incomplete understanding of how pauses are generated. In this mini-review article, we compare pause types, as well as current key hypotheses for inputs underlying pauses that include dopamine-induced inhibition through D2-receptors, a GABA input from ventral tegmental area, and a prolonged afterhyperpolarization induced by excitatory input from the cortex or from the thalamus. We review how each of these mechanisms alone explains some but not all aspects of pause responses. These mechanisms might need to operate in specific but variable sets of sequences to generate a full range of pause responses. Alternatively, these mechanisms might operate in conjunction with an underlying control mechanism within cholinergic interneurons which could potentially provide a framework to generate the common themes and variations seen amongst pause responses.

  7. Foster Youth Who Have Succeeded in Higher Education: Common Themes. Information Brief. Volume 7, Issue 1

    Science.gov (United States)

    Lovitt, Thomas; Emerson, John

    2008-01-01

    The publication is based on interviews conducted by Casey Family Programs with eight foster youth who graduated from college to learn their perspectives on going to college and obtaining a degree despite numerous barriers. This report presents fifteen major themes concerning college success and their general outlook on life. Their accomplishments…

  8. Panel Discussion: Common Themes Across ``Bringing Newcomers Into The Physics Community''

    Science.gov (United States)

    Little, Angela

    2014-03-01

    I will be facilitating a discussion between the audience and the four speakers in this session: Dimitri Dounas-Frazer, Catherine Good, Casey Miller, and Katie Hinko. They will all be speaking on the same general topic of supporting newcomers to the physics community at critical transition points but come from a set of diverse contexts and perspectives. Their work spans a wide age range of STEM students and they approach their work through many different lenses: as physics faculty, program directors, education and psychology researchers, and combinations thereof. Broad themes across these contexts and perspectives will be explored such as the role of growth mindset, community, and professional development.

  9. Calcitonin and calcitonin receptor-like receptors: common themes with family B GPCRs?

    Science.gov (United States)

    Barwell, James; Gingell, Joseph J; Watkins, Harriet A; Archbold, Julia K; Poyner, David R; Hay, Debbie L

    2012-05-01

    The calcitonin receptor (CTR) and calcitonin receptor-like receptor (CLR) are two of the 15 human family B (or Secretin-like) GPCRs. CTR and CLR are of considerable biological interest as their pharmacology is moulded by interactions with receptor activity-modifying proteins. They also have therapeutic relevance for many conditions, such as osteoporosis, diabetes, obesity, lymphatic insufficiency, migraine and cardiovascular disease. In light of recent advances in understanding ligand docking and receptor activation in both the family as a whole and in CLR and CTR specifically, this review reflects how applicable general family B GPCR themes are to these two idiosyncratic receptors. We review the main functional domains of the receptors; the N-terminal extracellular domain, the juxtamembrane domain and ligand interface, the transmembrane domain and the intracellular C-terminal domain. Structural and functional findings from the CLR and CTR along with other family B GPCRs are critically appraised to gain insight into how these domains may function. The ability for CTR and CLR to interact with receptor activity-modifying proteins adds another level of sophistication to these receptor systems but means careful consideration is needed when trying to apply generic GPCR principles. This review encapsulates current thinking in the realm of family B GPCR research by highlighting both conflicting and recurring themes and how such findings relate to two unusual but important receptors, CTR and CLR. © 2011 The Authors. British Journal of Pharmacology © 2011 The British Pharmacological Society.

  10. Learning Commons in Academic Libraries: Discussing Themes in the Literature from 2001 to the Present

    Science.gov (United States)

    Blummer, Barbara; Kenton, Jeffrey M.

    2017-01-01

    Although the term lacks a standard definition, learning commons represent academic library spaces that provide computer and library resources as well as a range of academic services that support learners and learning. Learning commons have been equated to a laboratory for creating knowledge and staffed with librarians that serve as facilitators of…

  11. Learning from critical case reviews: emergent themes and their impact on practice.

    Science.gov (United States)

    Crofts, Linda

    2006-12-01

    This paper describes the process of conducting critical case reviews as part of a leadership programme for critical care. Forty-five cases were reviewed over 2 years in five different hospitals and permission was sought from local research ethics committees and research and development committees for the discussions to be treated as research data. Typically the cases presented were patients with complex needs whose trajectory of care had not gone smoothly. Key themes to emerge from the case reviews were: The case reviews themselves were: Communication failures between professional groups, between professional themselves, between staff and families, between wards and departments and between different hospitals. Documentation was also often less than satisfactory. Teams often had problems in working together as a team and different professionals often had different expectations of other members of the team. Individual action may compensate for weaknesses in formal clinical risk system. The case reviews themselves were showcases of the difficulties the health service faces every day and the challenges of communicating effectively. The case reviews provided an effective medium to both resolve those difficulties and model a means through which teams could effectively manage and communicate patient care issues. Furthermore their strength as a learning tool was attributed to team learning as a powerful catalyst for change.

  12. Effects of marital conflict on children: recent advances and emerging themes in process-oriented research.

    Science.gov (United States)

    Cummings, E Mark; Davies, Patrick T

    2002-01-01

    The effects of marital conflict on children's adjustment are well documented. For the past decade research has increasingly focused on advancing a process-level understanding of these effects, that is, accounting for the particular responses and patterns embedded within specific contexts, histories, and developmental periods that account for children's outcomes over time. As a vehicle for presenting an update, this review follows the framework for process-oriented research initially proposed by Cummings and Cummings (1988), concentrating on recent research developments, and also considering new and emerging themes in this area of research. In this regard, areas of advancement include (a) greater articulation of the effects of specific context/stimulus characteristics of marital conflict, (b) progress in identifying the psychological response processes in children (e.g., cognitive, emotional, social, physiological) that are affected and their possible role in accounting for relations between marital conflict and child outcomes, (c) greater understanding of the role of child characteristics, family history, and other contextual factors, including effects on children due to interrelations between marital conflict and parenting, and (d) advances in the conceptualization of children's outcomes, including that effects may be more productively viewed as dynamic processes of functioning rather than simply clinical diagnoses. Understanding of the impact of marital conflict on children as a function of time-related processes remains a gap in a process-oriented conceptualization of effects. Based on this review, a revised model for a process-oriented approach on the effects of marital discord on children is proposed and suggestions are made for future research directions.

  13. Emergent Themes from Recent Research Syntheses in Science Education and Their Implications for Research Design, Replication, and Reporting Practices

    Science.gov (United States)

    Taylor, Joseph; Furtak, Erin; Kowalski, Susan; Martinez, Alina; Slavin, Robert; Stuhlsatz, Molly; Wilson, Christopher

    2016-01-01

    This article draws upon the experiences of four recent efforts to synthesize the findings of quantitative studies in science education research. After establishing the need for research syntheses in advancing generalizable knowledge and causal effects research in our field, we identify a set themes that emerged in the process of conducting these…

  14. Emerging synthesis themes from the study of social-ecological systems of a tropical city

    Science.gov (United States)

    Tischa A. Munoz; A.E. Lugo; B. Quintero

    2014-01-01

    The synthesis of the contributions in this special issue about the tropical city of San Juan has resulted in five themes. First, the city is subject to multiple vulnerabilities, but socioeconomic factors and education level affect the perception of citizens to those vulnerabilities, even in the face of imminent threat. Second, in light of the social-ecological...

  15. Cognitive Themes Emerging from Air Photo Interpretation Texts Published to 1960

    Directory of Open Access Journals (Sweden)

    Raechel A. Bianchetti

    2015-04-01

    Full Text Available Remotely sensed images are important sources of information for a range of spatial problems. Air photo interpretation emerged as a discipline in response to the need to develop a systematic method for analysis of reconnaissance photographs during World War I. Remote sensing research has focused on the development of automated methods of image analysis, shifting focus away from human interpretation processes. However, automated methods are far from perfect and human interpretation remains an important component of image analysis. One important source of information concerning human image interpretation process is textual guides written within the discipline. These early texts put more emphasis than more recent texts, on the details of the interpretation process, the role of the human in the process, and the cognitive skills involved. In the research reported here, we use content analysis to evaluate the discussion of air photo interpretation in historical texts published between 1922 and 1960. Results indicate that texts from this period emphasized the documentation of relationships between perceptual cues and images features of common interest while reasoning skill and knowledge were discussed less so. The results of this analysis provide a framework of expert image skills needed to perform image interpretation tasks. The framework is useful for informing the design of semi-automated tools for performing analysis.

  16. Emergency respiratory protection with common materials

    International Nuclear Information System (INIS)

    Cooper, D.W.; Hinds, W.C.; Price, J.M.

    1983-01-01

    Certain unexpected accidents, such as fires, explosions, chemical spills, or nuclear reactor malfunctions, can lead to the exposure of workers and the public to toxic gases, vapors, and aerosols. The efficacy of readily available materials, such as cotton fabric, toweling, and a single-use respirator, for providing emergency respiratory protection was evaluated by determining the filtration efficiency as a function of particle size over the range of 0.4 to 5 μm diameter and performance against a reactive water soluble (I 2 ) and unreactive vapor (CH 3 I). At a reasonable design face velocity (1.5 cm/s), the respirator mask used at double thickness could reduce particle concentrations a factor of 30 or more throughout the particle range tested, and a wetted towel four layers thick could provide a factor of five. Dry fabrics were ineffective in removing iodine vapor, but wetted sheeting or toweling reduced concentration by a factor of ten or more under design conditions, 1.5 cm/s face velocity and 50 Pa pressure drop (0.2 inches of water). The fabrics provided a statistically insignificant reduction in methyliodide. In practice, any leaks around the seal to the face would lessen the protection offered by such materials. The effectiveness factor approach proved useful in comparing filter performance under different conditions

  17. The Most Common Feedback Themes in Communication Skills Training in an Internal Medicine Residency Program: Lessons from the Resident Audio-Recording Project.

    Science.gov (United States)

    Han, Heeyoung; Papireddy, Muralidhar Reddy; Hingle, Susan T; Ferguson, Jacqueline Anne; Koschmann, Timothy; Sandstrom, Steve

    2018-07-01

    Individualized structured feedback is an integral part of a resident's learning in communication skills. However, it is not clear what feedback residents receive for their communication skills development in real patient care. We will identify the most common feedback topics given to residents regarding communication skills during Internal Medicine residency training. We analyzed Resident Audio-recording Project feedback data from 2008 to 2013 by using a content analysis approach. Using open coding and an iterative categorization process, we identified 15 emerging themes for both positive and negative feedback. The most recurrent feedback topics were Patient education, Thoroughness, Organization, Questioning strategy, and Management. The residents were guided to improve their communication skills regarding Patient education, Thoroughness, Management, and Holistic exploration of patient's problem. Thoroughness and Communication intelligibility were newly identified themes that were rarely discussed in existing frameworks. Assessment rubrics serve as a lens through which we assess the adequacy of the residents' communication skills. Rather than sticking to a specific rubric, we chose to let the rubric evolve through our experience.

  18. "Anonymous Meltdown": Content Themes Emerging in a Nonfacilitated, Peer-only, Unstructured, Asynchronous Online Support Group for Family Caregivers.

    Science.gov (United States)

    Diefenbeck, Cynthia A; Klemm, Paula R; Hayes, Evelyn R

    2017-12-01

    By providing care for loved ones in the home, family caregivers save millions of dollars for our overtaxed healthcare system. Support groups can lighten the psychological burden of caregiving. Nonprofessionally facilitated (or peer) online caregiver support groups can help meet a critical need in healthcare as a low-cost resource for caregivers. Online caregiver peer support groups can promote the health and well-being of family caregivers and, by extension, the patients themselves, resulting in cost-savings for society. A better understanding of these types of groups is of critical importance, given the unrelenting pace of demographic shift in the United States. The purpose of this study was to examine content themes emerging from an unstructured, asynchronous online peer support group for family caregivers of people with chronic illness. Qualitative content analysis was used, yielding six themes: "experiencing the emotional toll," "need for catharsis/venting," "finding the silver linings," "seeking specific advice/problem solving," "realizing home is no longer a haven," and "adapting to the caregiver role." The themes reflect what emerged organically in an online support group that was not professionally facilitated or structured in any way. Heterogeneity in the relationship between caregivers and care recipients may negatively affect outcomes and requires further study.

  19. Design principles for global commons: Natural resources and emerging technologies

    Directory of Open Access Journals (Sweden)

    Paul C. Stern

    2011-09-01

    Full Text Available Ostrom’s design principles for managing common pool resources were developed largely by examining local commons involving natural resources. This paper enumerates several key characteristics that distinguish such commons from more complex commons involving global resources and the risks of emerging technologies. It considers the degree to which the design principles transfer to those commons and concludes that although they have considerable external validity, the list needs some modification and elaboration to apply to global resources and risk commons. A list of design principles is offered for global resource commons and the risks of emerging technologies. Applying Ostrom’s approach to global resources and emerging technologies can improve understanding and expand the solution set for these problems from international treaties, top-down national regulation, and interventions in market pricing systems to include non-governmental institutions that embody principles of self-governance.

  20. 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

  1. Emerging Themes in Image Informatics and Molecular Analysis for Digital Pathology.

    Science.gov (United States)

    Bhargava, Rohit; Madabhushi, Anant

    2016-07-11

    Pathology is essential for research in disease and development, as well as for clinical decision making. For more than 100 years, pathology practice has involved analyzing images of stained, thin tissue sections by a trained human using an optical microscope. Technological advances are now driving major changes in this paradigm toward digital pathology (DP). The digital transformation of pathology goes beyond recording, archiving, and retrieving images, providing new computational tools to inform better decision making for precision medicine. First, we discuss some emerging innovations in both computational image analytics and imaging instrumentation in DP. Second, we discuss molecular contrast in pathology. Molecular DP has traditionally been an extension of pathology with molecularly specific dyes. Label-free, spectroscopic images are rapidly emerging as another important information source, and we describe the benefits and potential of this evolution. Third, we describe multimodal DP, which is enabled by computational algorithms and combines the best characteristics of structural and molecular pathology. Finally, we provide examples of application areas in telepathology, education, and precision medicine. We conclude by discussing challenges and emerging opportunities in this area.

  2. Emerging Themes in the Ecology and Management of North American Forests

    International Nuclear Information System (INIS)

    Sharik, T.L.; Adair, W.; Baker, F.A.

    2010-01-01

    The 7th North American Forest Ecology Workshop, consisting of 149 presentations in 16 oral sessions and a poster session, reflected a broad range of topical areas currently under investigation in forest ecology and management. There was an overarching emphasis on the role of disturbance, both natural and anthropogenic, in the dynamics of forest ecosystems, and the recognition that legacies from past disturbances strongly influence future trajectories. Climate was invoked as a major driver of ecosystem change. An emphasis was placed on application of research findings for predicting system responses to changing forest management initiatives. Several needs emerged from the discussions regarding approaches to the study of forest ecosystems, including (1) consideration of variable spatial and temporal scales, (2) long-term monitoring, (3) development of universal databases more encompassing of time and space to facilitate meta-analyses, (4) combining field studies and modeling approaches, (5) standardizing methods of measurement and assessment, (6) guarding against oversimplification or over generalization from limited site-specific results, (7) greater emphasis on plant-animal interactions, and (8) better alignment of needs and communication of results between researchers and managers.

  3. Emerging Themes in the Ecology and Management of North American Forests

    Directory of Open Access Journals (Sweden)

    Terry L. Sharik

    2010-01-01

    Full Text Available The 7th North American Forest Ecology Workshop, consisting of 149 presentations in 16 oral sessions and a poster session, reflected a broad range of topical areas currently under investigation in forest ecology and management. There was an overarching emphasis on the role of disturbance, both natural and anthropogenic, in the dynamics of forest ecosystems, and the recognition that legacies from past disturbances strongly influence future trajectories. Climate was invoked as a major driver of ecosystem change. An emphasis was placed on application of research findings for predicting system responses to changing forest management initiatives. Several “needs” emerged from the discussions regarding approaches to the study of forest ecosystems, including (1 consideration of variable spatial and temporal scales, (2 long-term monitoring, (3 development of universal databases more encompassing of time and space to facilitate meta-analyses, (4 combining field studies and modeling approaches, (5 standardizing methods of measurement and assessment, (6 guarding against oversimplification or overgeneralization from limited site-specific results, (7 greater emphasis on plant-animal interactions, and (8 better alignment of needs and communication of results between researchers and managers.

  4. Emerging themes in the ecology and management of North American forests

    Science.gov (United States)

    Sharik, Terry L.; Adair, William; Baker, Fred A.; Battaglia, Michael; Comfort, Emily J.; D'Amato, Anthony W.; Delong, Craig; DeRose, R. Justin; Ducey, Mark J.; Harmon, Mark; Levy, Louise; Logan, Jesse A.; O'Brien, Joseph; Palik, Brian J.; Roberts, Scott D.; Rogers, Paul C.; Shinneman, Douglas J.; Spies, Thomas; Taylor, Sarah L.; Woodall, Christopher; Youngblood, Andrew

    2010-01-01

    The 7th North American Forest Ecology Workshop, consisting of 149 presentations in 16 oral sessions and a poster session, reflected a broad range of topical areas currently under investigation in forest ecology and management. There was an overarching emphasis on the role of disturbance, both natural and anthropogenic, in the dynamics of forest ecosystems, and the recognition that legacies from past disturbances strongly influence future trajectories. Climate was invoked as a major driver of ecosystem change. An emphasis was placed on application of research findings for predicting system responses to changing forest management initiatives. Several “needs” emerged from the discussions regarding approaches to the study of forest ecosystems, including (1) consideration of variable spatial and temporal scales, (2) long-term monitoring, (3) development of universal databases more encompassing of time and space to facilitate meta-analyses, (4) combining field studies and modeling approaches, (5) standardizing methods of measurement and assessment, (6) guarding against oversimplification or overgeneralization from limited site-specific results, (7) greater emphasis on plant-animal interactions, and (8) better alignment of needs and communication of results between researchers and managers.

  5. Therapeutic affordances of social media: emergent themes from a global online survey of people with chronic pain.

    Science.gov (United States)

    Merolli, Mark; Gray, Kathleen; Martin-Sanchez, Fernando

    2014-12-22

    Research continues to present tenuous suggestions that social media is well suited to enhance management of chronic disease and improve health outcomes. Various studies have presented qualitative reports of health outcomes from social media use and have examined discourse and communication themes occurring through different social media. However, there is an absence of published studies examining and unpacking the underlying therapeutic mechanisms driving social media's effects. This paper presents a qualitative analysis thoroughly describing what social media therapeutically affords people living with chronic pain who are self-managing their condition. From this therapeutic affordance perspective, we aim to formulate a preliminary conceptual model aimed at better understanding "how" social media can influence patient outcomes. In total, 218 people with chronic pain (PWCP) completed an online survey, investigating patient-reported outcomes (PROs) from social media use. Supplementary to quantitative data collected, participants were also given the opportunity to provide further open commentary regarding their use of social media as part of chronic pain management; 68/218 unique users (31.2%) chose to provide these free-text responses. Through thematic content analysis, 117 free-text responses regarding 10 types of social media were coded. Quotes were extracted and tabulated based on therapeutic affordances that we had previously identified. Inductive analysis was then performed to code defining language and emergent themes central to describing each affordance. Three investigators examined the responses, developed the coding scheme, and applied the coding to the data. We extracted 155 quotes from 117 free-text responses. The largest source of quotes came from social network site users (78/155, 50.3%). Analysis of component language used to describe the aforementioned affordances and emergent themes resulted in a final revision and renaming of therapeutic affordances

  6. Therapeutic Affordances of Social Media: Emergent Themes From a Global Online Survey of People With Chronic Pain

    Science.gov (United States)

    Gray, Kathleen; Martin-Sanchez, Fernando

    2014-01-01

    Background Research continues to present tenuous suggestions that social media is well suited to enhance management of chronic disease and improve health outcomes. Various studies have presented qualitative reports of health outcomes from social media use and have examined discourse and communication themes occurring through different social media. However, there is an absence of published studies examining and unpacking the underlying therapeutic mechanisms driving social media’s effects. Objective This paper presents a qualitative analysis thoroughly describing what social media therapeutically affords people living with chronic pain who are self-managing their condition. From this therapeutic affordance perspective, we aim to formulate a preliminary conceptual model aimed at better understanding "how" social media can influence patient outcomes. Methods In total, 218 people with chronic pain (PWCP) completed an online survey, investigating patient-reported outcomes (PROs) from social media use. Supplementary to quantitative data collected, participants were also given the opportunity to provide further open commentary regarding their use of social media as part of chronic pain management; 68/218 unique users (31.2%) chose to provide these free-text responses. Through thematic content analysis, 117 free-text responses regarding 10 types of social media were coded. Quotes were extracted and tabulated based on therapeutic affordances that we had previously identified. Inductive analysis was then performed to code defining language and emergent themes central to describing each affordance. Three investigators examined the responses, developed the coding scheme, and applied the coding to the data. Results We extracted 155 quotes from 117 free-text responses. The largest source of quotes came from social network site users (78/155, 50.3%). Analysis of component language used to describe the aforementioned affordances and emergent themes resulted in a final revision

  7. Optimality of the diagnosis for common indications in emergency ...

    African Journals Online (AJOL)

    Case notes of patients undergoing emergency caesarean section for the six common indications (dystocia, non reassuring fetal status, previous uterine scar, breech presentation, hypertensive disease in pregnancy and third trimester bleeding) were reviewed to determine how each diagnosis was arrived at. We compared ...

  8. Literature overview highlights lack of paediatric donation protocols but identifies common themes that could guide their development.

    Science.gov (United States)

    Vileito, A; Siebelink, M J; Verhagen, Aae

    2018-05-01

    Paediatric donation is a unique and extremely sensitive process that requires specific knowledge and competencies. Most countries use protocols for organ and tissue donation to ensure optimal care for the donor and family, but these mainly focus on adults. However, the donation process for children differs from adults in many ways. An overview of the literature was performed to identify protocols for the paediatric population. PubMed, Web of Science, EMBASE and the Internet were searched up to March 2016 for papers or other sources in English related to specific organ and tissue donation protocols for children and neonates. This comprised title, abstract and then full-text screening of relevant data. We included 12 papers and two electronic sources that were mainly from North America and Europe. Most discussed donations after cardiac death. The recurring themes included identifying potential donors, approaching parents, palliative care and collaboration with organ procurement organisations. Most papers called for paediatric donation policies to be standardised. Scientific publications in English on paediatric donation protocols are very scarce. No comprehensive paediatric donation protocol was found. We identified several recurring themes in the literature that could be used to develop such protocols. ©2018 The Authors. Acta Paediatrica published by John Wiley & Sons Ltd on behalf of Foundation Acta Paediatrica.

  9. Interprofessional collaboration and family member involvement in intensive care units: emerging themes from a multi-sited ethnography.

    Science.gov (United States)

    Reeves, Scott; McMillan, Sarah E; Kachan, Natasha; Paradis, Elise; Leslie, Myles; Kitto, Simon

    2015-05-01

    This article presents emerging findings from the first year of a two-year study, which employed ethnographic methods to explore the culture of interprofessional collaboration (IPC) and family member involvement in eight North American intensive care units (ICUs). The study utilized a comparative ethnographic approach - gathering observation, interview and documentary data relating to the behaviors and attitudes of healthcare providers and family members across several sites. In total, 504 hours of ICU-based observational data were gathered over a 12-month period in four ICUs based in two US cities. In addition, 56 semi-structured interviews were undertaken with a range of ICU staff (e.g. nurses, doctors and pharmacists) and family members. Documentary data (e.g. clinical guidelines and unit policies) were also collected to help develop an insight into how the different sites engaged organizationally with IPC and family member involvement. Directed content analysis enabled the identification and categorization of major themes within the data. An interprofessional conceptual framework was utilized to help frame the coding for the analysis. The preliminary findings presented in this paper illuminate a number of issues related to the nature of IPC and family member involvement within an ICU context. These findings are discussed in relation to the wider interprofessional and health services literature.

  10. EMERGING COMMON LAW DECISIONS IN GOODWILL ACCOUNTING REGULATION

    Directory of Open Access Journals (Sweden)

    Radu-Daniel LOGHIN

    2014-06-01

    Full Text Available In respect to financial reporting, statutory accounting standards and regulations form only a part of the normative landscape. Considering the case of common law countries, besides these classic sources of norms and practices there is an alternative base for exercising the professional judgement of the accountant, the case law precedents which drive and supplement in cases accounting regulations. For the purpose of this paper, goodwill accounting is explored from a normative perspective which draws from case law precedents in Zimbabwe and South Africa, two emerging common law countries which share a rich common law heritage, resulting in a set of findings relevant to the understanding of the nature of goodwill as well as an understanding of the factors which lead to early adoption of International Accounting Standards.

  11. Constructing Common Information Space across Distributed Emergency Medical Teams

    DEFF Research Database (Denmark)

    Zhang, Zhan; Sarcevic, Aleksandra; Bossen, Claus

    2017-01-01

    This paper examines coordination and real-time information sharing across four emergency medical teams in a high-risk and distributed setting as they provide care to critically injured patients within the first hour after injury. Through multiple field studies we explored how common understanding...... of critical patient data is established across these heterogeneous teams and what coordination mechanisms are being used to support information sharing and interpretation. To analyze the data, we drew on the concept of Common Information Spaces (CIS). Our results showed that teams faced many challenges...... in achieving efficient information sharing and coordination, including difficulties in locating and assembling team members, communicating and interpreting information from the field, and accommodating differences in team goals and information needs, all while having minimal technology support. We reflect...

  12. Common and emerging infectious diseases in the animal shelter.

    Science.gov (United States)

    Pesavento, P A; Murphy, B G

    2014-03-01

    The beneficial role that animal shelters play is unquestionable. An estimated 3 to 4 million animals are cared for or placed in homes each year, and most shelters promote public health and support responsible pet ownership. It is, nonetheless, inevitable that shelters are prime examples of anthropogenic biological instability: even well-run shelters often house transient, displaced, and mixed populations of animals. Many of these animals have received minimal to no prior health care, and some have a history of scavenging or predation to survive. Overcrowding and poor shelter conditions further magnify these inherent risks to create individual, intraspecies, and interspecies stress and provide an environment conducive to exposure to numerous potentially collaborative pathogens. All of these factors can contribute to the evolution and emergence of new pathogens or to alterations in virulence of endemic pathogens. While it is not possible to effectively anticipate the timing or the pathogen type in emergence events, their sites of origin are less enigmatic, and pathologists and diagnosticians who work with sheltered animal populations have recognized several such events in the past decade. This article first considers the contribution of the shelter environment to canine and feline disease. This is followed by summaries of recent research on the pathogenesis of common shelter pathogens, as well as research that has led to the discovery of novel or emerging diseases and the methods that are used for their diagnosis and discovery. For the infectious agents that commonly affect sheltered dogs and cats, including canine distemper virus, canine influenza virus, Streptococcus spp, parvoviruses, feline herpesvirus, feline caliciviruses, and feline infectious peritonitis virus, we present familiar as well as newly recognized lesions associated with infection. Preliminary studies on recently discovered viruses like canine circovirus, canine bocavirus, and feline norovirus

  13. Condom use preferences among Latinos in Miami-Dade: emerging themes concerning men’s and women’s culturally-ascribed attitudes and behaviours

    Science.gov (United States)

    Sastre, Francisco; De La Rosa, Mario; Ibanez, Gladys E.; Whitt, Elaine; Martin, Steven S.; O’Connell, Daniel J.

    2014-01-01

    Among Latinos, cultural values such as machismo and marianismo may promote inconsistent condom use representing a significant risk factor for HIV infection. Yet, there continues to be a need for additional research to explore the influence these cultural values have on Latino men and women’s condom use attitudes and behaviours given increasing HIV rates of HIV infection among Latinos. The purpose of this study was to explore further Latino traditional culturally-ascribed attitudes and behaviour for emerging themes toward condom use among a diverse group of adult Latino men and women living in Miami-Dade County, Florida (USA). The study used a qualitative study-design and collected data from sixteen focus groups with a total of 67 Latino men and women. Finding from the focus groups described attitudes and behaviours that counter traditional gender roles towards sex and expected sexual behaviours informed by machismo and marianismo. Common attitudes noted in the study include men’s classification of women as clean/dirty to determine condom use and women’s assertiveness during sexual encounters negotiating condom use-in favour and against it. As the findings of this study suggest, the process differ greatly between Latino men and women, having an impact on the risk behaviours in which each engage. PMID:25530309

  14. Condom use preferences among Latinos in Miami-Dade: emerging themes concerning men's and women's culturally-ascribed attitudes and behaviours.

    Science.gov (United States)

    Sastre, Francisco; De La Rosa, Mario; Ibanez, Gladys E; Whitt, Elaine; Martin, Steven S; O'Connell, Daniel J

    2015-01-01

    Among Latinos, cultural values such as machismo and marianismo may promote inconsistent condom use representing a significant risk factor for HIV infection. Yet there continues to be a need for additional research to explore the influence these cultural values have on Latino men and women's condom use attitudes and behaviours given increasing HIV rates of HIV infection among Latinos. The purpose of this study was to explore further Latino traditional culturally-ascribed attitudes and behaviour for emerging themes toward condom use among a diverse group of adult Latino men and women living in Miami-Dade County, Florida, USA. The study used a qualitative study-design and collected data from 16 focus groups with a total of 67 Latino men and women. Findings from the focus groups described attitudes and behaviours that counter traditional gender roles towards sex and expected sexual behaviours informed by machismo and marianismo. Common attitudes noted in the study include men's classification of women as dirty-clean to determine condom use and women's assertiveness during sexual encounters negotiating condom use--in favour and against it. As the findings of this study suggest, the process differ greatly between Latino men and women, having an impact on the risk behaviours in which each engage.

  15. Autophagy as an Emerging Common Pathomechanism in Inherited Peripheral Neuropathies

    Directory of Open Access Journals (Sweden)

    Mansour Haidar

    2017-05-01

    Full Text Available The inherited peripheral neuropathies (IPNs comprise a growing list of genetically heterogeneous diseases. With mutations in more than 80 genes being reported to cause IPNs, a wide spectrum of functional consequences is expected to follow this genotypic diversity. Hence, the search for a common pathomechanism among the different phenotypes has become the holy grail of functional research into IPNs. During the last decade, studies on several affected genes have shown a direct and/or indirect correlation with autophagy. Autophagy, a cellular homeostatic process, is required for the removal of cell aggregates, long-lived proteins and dead organelles from the cell in double-membraned vesicles destined for the lysosomes. As an evolutionarily highly conserved process, autophagy is essential for the survival and proper functioning of the cell. Recently, neuronal cells have been shown to be particularly vulnerable to disruption of the autophagic pathway. Furthermore, autophagy has been shown to be affected in various common neurodegenerative diseases of both the central and the peripheral nervous system including Alzheimer’s, Parkinson’s, and Huntington’s diseases. In this review we provide an overview of the genes involved in hereditary neuropathies which are linked to autophagy and we propose the disruption of the autophagic flux as an emerging common pathomechanism. We also shed light on the different steps of the autophagy pathway linked to these genes. Finally, we review the concept of autophagy being a therapeutic target in IPNs, and the possibilities and challenges of this pathway-specific targeting.

  16. The Virtual Learning Commons: Supporting Science Education with Emerging Technologies

    Science.gov (United States)

    Pennington, D. D.; Gandara, A.; Gris, I.

    2012-12-01

    The Virtual Learning Commons (VLC), funded by the National Science Foundation Office of Cyberinfrastructure CI-Team Program, is a combination of Semantic Web, mash up, and social networking tools that supports knowledge sharing and innovation across scientific disciplines in research and education communities and networks. The explosion of scientific resources (data, models, algorithms, tools, and cyberinfrastructure) challenges the ability of educators to be aware of resources that might be relevant to their classes. Even when aware, it can be difficult to understand enough about those resources to develop classroom materials. Often emerging data and technologies have little documentation, especially about their application. The VLC tackles this challenge by providing mechanisms for individuals and groups of educators to organize Web resources into virtual collections, and engage each other around those collections in order to a) learn about potentially relevant resources that are available; b) design classes that leverage those resources; and c) develop course syllabi. The VLC integrates Semantic Web functionality for structuring distributed information, mash up functionality for retrieving and displaying information, and social media for discussing/rating information. We are working to provide three views of information that support educators in different ways: 1. Innovation Marketplace: supports users as they find others teaching similar courses, where they are located, and who they collaborate with; 2. Conceptual Mapper: supports educators as they organize their thinking about the content of their class and related classes taught by others; 3. Curriculum Designer: supports educators as they generate a syllabus and find Web resources that are relevant. This presentation will discuss the innovation and learning theories that have informed design of the VLC, hypotheses about the use of emerging technologies to support innovation in classrooms, and will include a

  17. The Virtual Learning Commons: An Emerging Technology for Learning About Emerging Technologies

    Science.gov (United States)

    Pennington, D. D.; Del Rio, N.; Fierro, C.; Gandara, A.; Garcia, A.; Garza, J.; Giandoni, M.; Ochoa, O.; Padilla, E.; Salamah, S.

    2013-12-01

    The Virtual Learning Commons (VLC), funded by the National Science Foundation Office of Cyberinfrastructure CI-Team Program, is a combination of semantic, visualization, and social media tools that support knowledge sharing and innovation across research disciplines. The explosion of new scientific tools and techniques challenges the ability of researchers to be aware of emerging technologies that might benefit them. Even when aware, it can be difficult to understand enough about emerging technologies to become potential adopters or re-users. Often, emerging technologies have little documentation, especially about the context of their use. The VLC tackles this challenge by providing mechanisms for individuals and groups of researchers to collectively organize Web resources through social bookmarking, and engage each other around those collections in order to a) learn about potentially relevant technologies that are emerging; and b) get feedback from other researchers on innovative ideas and designs. Concurrently, developers of emerging technologies can learn about potential users and the issues they encounter, and they can analyze the impact of their tools on other projects. The VLC aims to support the 'fuzzy front end' of innovation, where novel ideas emerge and there is the greatest potential for impact on research design. It is during the fuzzy front end that conceptual collisions across disciplines and exposure to diverse perspectives provide opportunity for creative thinking that can lead to inventive outcomes. This presentation will discuss the innovation theories that have informed design of the VLC, and hypotheses about the flow of information in virtual settings that can enable the process of innovation. The presentation will include a brief demonstration of key capabilities within the VLC that enable learning about emerging technologies, including the technologies that are presented in this session.

  18. Using the Nine Common Themes of Good Practice checklist as a tool for evaluating the research priority setting process of a provincial research and program evaluation program.

    Science.gov (United States)

    Mador, Rebecca L; Kornas, Kathy; Simard, Anne; Haroun, Vinita

    2016-03-23

    Given the context-specific nature of health research prioritization and the obligation to effectively allocate resources to initiatives that will achieve the greatest impact, evaluation of priority setting processes can refine and strengthen such exercises and their outcomes. However, guidance is needed on evaluation tools that can be applied to research priority setting. This paper describes the adaption and application of a conceptual framework to evaluate a research priority setting exercise operating within the public health sector in Ontario, Canada. The Nine Common Themes of Good Practice checklist, described by Viergever et al. (Health Res Policy Syst 8:36, 2010) was used as the conceptual framework to evaluate the research priority setting process developed for the Locally Driven Collaborative Projects (LDCP) program in Ontario, Canada. Multiple data sources were used to inform the evaluation, including a review of selected priority setting approaches, surveys with priority setting participants, document review, and consultation with the program advisory committee. The evaluation assisted in identifying improvements to six elements of the LDCP priority setting process. The modifications were aimed at improving inclusiveness, information gathering practices, planning for project implementation, and evaluation. In addition, the findings identified that the timing of priority setting activities and level of control over the process were key factors that influenced the ability to effectively implement changes. The findings demonstrate the novel adaptation and application of the 'Nine Common Themes of Good Practice checklist' as a tool for evaluating a research priority setting exercise. The tool can guide the development of evaluation questions and enables the assessment of key constructs related to the design and delivery of a research priority setting process.

  19. The search for common ground: developing emergency medicine in Iran.

    Science.gov (United States)

    Smith, Jeffrey P; Shokoohi, Hamid; Holliman, James C

    2007-05-01

    Academic ties between Iran and the United States were extensive before the 1979 revolution in Iran. After 20 years of negligible academic exchanges, there has been a growing trend of professional contacts between the two countries over the past few years. The genuine warmth of friendship and commitment to excellence in emergency medicine (EM) among Iranians has transcended the political barriers to allow international contribution of EM development in the country. Since 1999, there has been a successful academic collaboration between Iranian and U.S. universities to help develop EM in Iran. Today, remarkable progresses have been achieved through recognition of EM as a distinct profession, developing EM residency programs, improving emergency medical services, establishing qualified emergency departments, training faculty and staff, starting physician exchange programs, and building mutual contributions with professionals throughout the world. A supportive policy environment and a high-quality health care system have had incredible impacts on EM development in the country.

  20. Common geriatric emergencies in a rural hospital in South‑Eastern ...

    African Journals Online (AJOL)

    Common geriatric emergencies in a rural hospital in South‑Eastern Nigeria. ... by emergency health conditions that predispose them to higher risk of disability and ... The geriatric patients seen within the study period who met the selection ...

  1. 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...

  2. Methylisothiazolinone: An Emergent Allergen in Common Pediatric Skin Care Products

    OpenAIRE

    Schlichte, Megan J.; Katta, Rajani

    2014-01-01

    Recalcitrant dermatitis, such as that of the hands, face, or genitals, may be due to allergic contact dermatitis (ACD) from ingredients in seemingly innocuous personal care products. Rising rates of allergy have been noted due to the preservative methylisothiazolinone (MI). This preservative is commonly found in skin and hair care products, especially wipes. This study evaluated the use of MI in products specifically marketed for babies and children and examined the associated marketing terms...

  3. EMERGING COMMON LAW DECISIONS IN GOODWILL ACCOUNTING REGULATION

    OpenAIRE

    Radu-Daniel LOGHIN

    2014-01-01

    In respect to financial reporting, statutory accounting standards and regulations form only a part of the normative landscape. Considering the case of common law countries, besides these classic sources of norms and practices there is an alternative base for exercising the professional judgement of the accountant, the case law precedents which drive and supplement in cases accounting regulations. For the purpose of this paper, goodwill accounting is explored from a normative perspective which...

  4. The origins of psychology in Italy: Themes and authors that emerge through a content analysis of the Rivista di Filosofia Scientifica [Journal of Scientific Philosophy].

    Science.gov (United States)

    Bartolucci, Chiara; Lombardo, Giovanni Pietro

    2012-08-01

    This article examines the scientific-cultural context of the second half of the 1800s, during which psychological science emerged in Italy. The article explores the contribution made by the emergence of the primary research traditions of that period, namely, physiological anthropology and phreniatry, by means of a methodology that combines content analysis with a classical historiographical study of the period. Themes and authors deriving from the various disciplines in the human and natural sciences were identified through a content analysis of the Rivista di Filosofia Scientifica [Journal of Scientific Philosophy], a periodical that is representative of Italian positivism. The analysis highlights the epistemological perspective held by scholars who, distancing themselves from the mechanistic reductionism of the proponents of positivism, integrated a naturalistic and evolutionary conceptualization with the neo-Kantian critique. A clearly delineated naturalistic and differential perspective of scientific research that brought about the birth of psychology as an experimental discipline in Italy in the 1900s emerges from the analysis, including psychology and psychopathology as studied by the phreniatrists Gabriele Buccola, Enrico Morselli, and Eugenio Tanzi; Tito Vignoli and Giuseppe Sergi's work in comparative anthropology; Giulio Fano's approach and contribution to physiology; and Enrico Ferri's contribution to criminology. (PsycINFO Database Record (c) 2012 APA, all rights reserved).

  5. Methylisothiazolinone: an emergent allergen in common pediatric skin care products.

    Science.gov (United States)

    Schlichte, Megan J; Katta, Rajani

    2014-01-01

    Recalcitrant dermatitis, such as that of the hands, face, or genitals, may be due to allergic contact dermatitis (ACD) from ingredients in seemingly innocuous personal care products. Rising rates of allergy have been noted due to the preservative methylisothiazolinone (MI). This preservative is commonly found in skin and hair care products, especially wipes. This study evaluated the use of MI in products specifically marketed for babies and children and examined the associated marketing terms of such products. Ingredients of skin care products specifically marketed for babies and children were surveyed at two major retailers. Of 152 products surveyed, 30 products contained MI. Categories of products surveyed included facial or body wipes, antibacterial hand wipes, hair products, soaps, bubble baths, moisturizers, and sunscreens. Facial or body wipes and hair products were the categories with the greatest number of MI-containing products. MI-containing products were manufactured by a number of popular brands. Of note, products marketed as "gentle," "sensitive," "organic," or "hypoallergenic" often contained MI, thus emphasizing the importance of consumer scrutiny of product choices. These findings reinforce the importance of educating parents and providing consumer decision-making advice regarding common skin care products, in order to help prevent ACD in children.

  6. Methylisothiazolinone: An Emergent Allergen in Common Pediatric Skin Care Products

    Directory of Open Access Journals (Sweden)

    Megan J. Schlichte

    2014-01-01

    Full Text Available Recalcitrant dermatitis, such as that of the hands, face, or genitals, may be due to allergic contact dermatitis (ACD from ingredients in seemingly innocuous personal care products. Rising rates of allergy have been noted due to the preservative methylisothiazolinone (MI. This preservative is commonly found in skin and hair care products, especially wipes. This study evaluated the use of MI in products specifically marketed for babies and children and examined the associated marketing terms of such products. Ingredients of skin care products specifically marketed for babies and children were surveyed at two major retailers. Of 152 products surveyed, 30 products contained MI. Categories of products surveyed included facial or body wipes, antibacterial hand wipes, hair products, soaps, bubble baths, moisturizers, and sunscreens. Facial or body wipes and hair products were the categories with the greatest number of MI-containing products. MI-containing products were manufactured by a number of popular brands. Of note, products marketed as “gentle,” “sensitive,” “organic,” or “hypoallergenic” often contained MI, thus emphasizing the importance of consumer scrutiny of product choices. These findings reinforce the importance of educating parents and providing consumer decision-making advice regarding common skin care products, in order to help prevent ACD in children.

  7. 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.

  8. Can Emergency Physicians Perform Common Carotid Doppler Flow Measurements to Assess Volume Responsiveness?

    Directory of Open Access Journals (Sweden)

    Stolz, Lori A.

    2015-02-01

    Full Text Available Introduction: Common carotid flow measurements may be clinically useful to determine volume responsiveness. The objective of this study was to assess the ability of emergency physicians (EP to obtain sonographic images and measurements of the common carotid artery velocity time integral (VTi for potential use in assessing volume responsiveness in the clinical setting. Methods: In this prospective observational study, we showed a five-minute instructional video demonstrating a technique to obtain common carotid ultrasound images and measure the common carotid VTi to emergency medicine (EM residents. Participants were then asked to image the common carotid artery and obtain VTi measurements. Expert sonographers observed participants imaging in real time and recorded their performance on nine performance measures. An expert sonographer graded image quality. Participants were timed and answered questions regarding ease of examination and their confidence in obtaining the images. Results: A total of 30 EM residents participated in this study and each performed the examination twice. Average time required to complete one examination was 2.9 minutes (95% CI [2.4-3.4 min]. Participants successfully completed all performance measures greater than 75% of the time, with the exception of obtaining measurements during systole, which was completed in 65% of examinations. Median resident overall confidence in accurately performing carotid VTi measurements was 3 (on a scale of 1 [not confident] to 5 [confident]. Conclusion: EM residents at our institution learned the technique for obtaining common carotid artery Doppler flow measurements after viewing a brief instructional video. When assessed at performing this examination, they completed several performance measures with greater than 75% success. No differences were found between novice and experienced groups. [West J Emerg Med. 2015;16(2:255–259.

  9. The genome sequence of the emerging common midwife toad virus identifies an evolutionary intermediate within ranaviruses.

    Science.gov (United States)

    Mavian, Carla; López-Bueno, Alberto; Balseiro, Ana; Casais, Rosa; Alcamí, Antonio; Alejo, Alí

    2012-04-01

    Worldwide amphibian population declines have been ascribed to global warming, increasing pollution levels, and other factors directly related to human activities. These factors may additionally be favoring the emergence of novel pathogens. In this report, we have determined the complete genome sequence of the emerging common midwife toad ranavirus (CMTV), which has caused fatal disease in several amphibian species across Europe. Phylogenetic and gene content analyses of the first complete genomic sequence from a ranavirus isolated in Europe show that CMTV is an amphibian-like ranavirus (ALRV). However, the CMTV genome structure is novel and represents an intermediate evolutionary stage between the two previously described ALRV groups. We find that CMTV clusters with several other ranaviruses isolated from different hosts and locations which might also be included in this novel ranavirus group. This work sheds light on the phylogenetic relationships within this complex group of emerging, disease-causing viruses.

  10. Common Psycholinguistic Themes in Mass Murderer Manifestos

    Science.gov (United States)

    Hamlett, Laura E.

    2017-01-01

    Mass murder in the United States is increasing, yet understanding of mass murderers is still relatively limited. Many perpetrators compose manifestos, which include journals, blogs, letters, videos, and other writings. Previous research has indicated that personal messages are of great social and psychological importance; however, there remains an…

  11. Insights About Emergency Diesel Generator Failures from the USNRC's Common Cause Failure Database

    International Nuclear Information System (INIS)

    Mosleh, A.; Rasmuson, D.; Marshall, F.; Wierman, T.

    1999-01-01

    The US Nuclear Regulatory Commission has sponsored development of a database of common cause failure events for use in commercial nuclear power plant risk and reliability analyses. This paper presents a summary of the results from analysis of the emergency diesel generator data from the database. The presentation is limited to the overall insights, the design and manufacturing cause and the instrumentation and control sub-system

  12. Long-acting reversible contraception in the pediatric emergency department: clinical implications and common challenges.

    Science.gov (United States)

    Koyama, Atsuko; Dorfman, David H; Forcier, Michelle M

    2015-04-01

    Long-acting reversible contraception (LARC) is recommended as first-line contraception for adolescents and young adults. As the use of LARC increases, pediatric emergency medicine clinicians should be able to recognize different types of LARC and address their common adverse effects, adverse reactions, and complications. This continuing medical education activity provides an overview of LARC and will assist clinicians in the evaluation and management of patients with LARC-associated complaints.

  13. Qualitative Research in Emergency Care Part I: Research Principles and Common Applications.

    Science.gov (United States)

    Choo, Esther K; Garro, Aris C; Ranney, Megan L; Meisel, Zachary F; Morrow Guthrie, Kate

    2015-09-01

    Qualitative methods are increasingly being used in emergency care research. Rigorous qualitative methods can play a critical role in advancing the emergency care research agenda by allowing investigators to generate hypotheses, gain an in-depth understanding of health problems or specific populations, create expert consensus, and develop new intervention and dissemination strategies. This article, Part I of a two-article series, provides an introduction to general principles of applied qualitative health research and examples of its common use in emergency care research, describing study designs and data collection methods most relevant to our field, including observation, individual interviews, and focus groups. In Part II of this series, we will outline the specific steps necessary to conduct a valid and reliable qualitative research project, with a focus on interview-based studies. These elements include building the research team, preparing data collection guides, defining and obtaining an adequate sample, collecting and organizing qualitative data, and coding and analyzing the data. We also discuss potential ethical considerations unique to qualitative research as it relates to emergency care research. © 2015 by the Society for Academic Emergency Medicine.

  14. 'What the hell is water?' How to use deliberate clinical inertia in common emergency department situations.

    Science.gov (United States)

    Egerton-Warburton, Diana; Cullen, Louise; Keijzers, Gerben; Fatovich, Daniel M

    2018-06-01

    Appropriate deliberate clinical inertia refers to the art of doing nothing as a positive clinical response. It includes shared decision-making to improve patient care with the use of clinical judgement. We discuss common clinical scenarios where the use of deliberate clinical inertia can occur. The insertion of peripheral intravenous cannulae, investigating patients with suspected renal colic and the investigation of low risk chest pain are all opportunities for the thoughtful clinician to 'stand there' and use effective patient communication to avoid low value tests and procedures. Awareness is key to identifying these opportunities to practice deliberate clinical inertia, as many of the situations may be so much a part of our environment that they are hidden in plain view. © 2018 Australasian College for Emergency Medicine and Australasian Society for Emergency Medicine.

  15. Byzantine Theme of Chios

    Directory of Open Access Journals (Sweden)

    Anton S. Mokhov

    2016-11-01

    Full Text Available The article is devoted to the study of the Byzantine theme system in the 10th - 11th centuries. The author believes that the reign of Basil II (976-1025 was marked by the mikra themata in Balkans and on Aegean Sea islands. They were in need of effective border defense. Theme of Chios was one of the mikra militaryadministrative districts, which were created in this period. The author detected five leaders of the theme in accordance with the historical sources: protospatharios and strategos Theodoros Beriboes; protospatharios, tagmatophylax and strategos Leon Karikes; protospatharios, tagmatophylax and strategos Bardas Mersiniotes; vestarches and strategos Ioannes Aristenos; vestes and strategos Michael Maurikas. The analysis of the sigillographic data led to the conclusion that the regular tagmata were the base of the military force of theme of Chios. Moreover, the fortress of Volissos was located in the northwest of Chios. The area around the fortress was inhabited by representatives of one ethnic group. They were under the leadership of doux, which was subordinate to the strategos of the theme. The famous officials of the civil administration of Chios included fiscal clerks – dioiketes, horreiarios and judicial clerks – krites of the velon. Theme of Chios had existed for about one hundred years. It was liquidated during the war between Byzantine and Tzachas, Turkish amir of Smyrna.

  16. NFIL3 Orchestrates the Emergence of Common Helper Innate Lymphoid Cell Precursors

    Directory of Open Access Journals (Sweden)

    Wei Xu

    2015-03-01

    Full Text Available Innate lymphoid cells (ILCs are a family of effectors that originate from a common innate lymphoid cell progenitor. However, the transcriptional program that sets the identity of the ILC lineage remains elusive. Here, we show that NFIL3 is a critical regulator of the common helper-like innate lymphoid cell progenitor (CHILP. Cell-intrinsic Nfil3 ablation led to variably impaired development of fetal and adult ILC subsets. Conditional gene targeting demonstrated that NFIL3 exerted its function prior to ILC subset commitment. Accordingly, NFIL3 ablation resulted in loss of ID2+ CHILP and PLZF+ ILC progenitors. Nfil3 expression in lymphoid progenitors was under the control of the mesenchyme-derived hematopoietin IL-7, and NFIL3 exerted its function via direct Id2 regulation in the CHILP. Moreover, ectopic Id2 expression in Nfil3-null precursors rescued defective ILC lineage development in vivo. Our data establish NFIL3 as a key regulator of common helper-like ILC progenitors as they emerge during early lymphopoiesis.

  17. Emergency contraceptive use in Addis Ababa, Ethiopia: Challenging common assumptions about young people's contraceptive practices.

    Science.gov (United States)

    Both, Rosalijn

    2015-05-01

    Drawing on an ethnographic case study of young people's (aged 18-29) use of emergency contraceptives (ECs) in Addis Ababa, Ethiopia, this article highlights areas of disconnect between how reproductive health experts envision EC use and local meanings ascribed to ECs by young people. ECs - designed by reproductive health experts to be used only in case of emergency - were preferred by study participants over other contraceptive methods because of their ease of use, discreetness, perceived minimal side effects on beauty and future fertility, and usefulness in navigating reproductive intentions. The findings point to features that young people find desirable when it comes to contraceptive methods and suggest that common assumptions of reproductive health experts about young people's contraceptive practices need to be reconsidered, namely: 1) that young people can plan for prevention of unwanted pregnancy by buying a contraceptive method in advance; 2) that existing contraceptive technologies are appropriate for young people; 3) that young people prefer to use modern contraceptive methods; and 4) that young people in premarital relationships aim to prevent unplanned pregnancy. Copyright © 2015. Published by Elsevier Ltd.

  18. Tocopherols and Tocotrienols in Common and Emerging Dietary Sources: Occurrence, Applications, and Health Benefits.

    Science.gov (United States)

    Shahidi, Fereidoon; de Camargo, Adriano Costa

    2016-10-20

    Edible oils are the major natural dietary sources of tocopherols and tocotrienols, collectively known as tocols. Plant foods with low lipid content usually have negligible quantities of tocols. However, seeds and other plant food processing by-products may serve as alternative sources of edible oils with considerable contents of tocopherols and tocotrienols. Tocopherols are among the most important lipid-soluble antioxidants in food as well as in human and animal tissues. Tocopherols are found in lipid-rich regions of cells (e.g., mitochondrial membranes), fat depots, and lipoproteins such as low-density lipoprotein cholesterol. Their health benefits may also be explained by regulation of gene expression, signal transduction, and modulation of cell functions. Potential health benefits of tocols include prevention of certain types of cancer, heart disease, and other chronic ailments. Although deficiencies of tocopherol are uncommon, a continuous intake from common and novel dietary sources of tocopherols and tocotrienols is advantageous. Thus, this contribution will focus on the relevant literature on common and emerging edible oils as a source of tocols. Potential application and health effects as well as the impact of new cultivars as sources of edible oils and their processing discards are presented. Future trends and drawbacks are also briefly covered.

  19. Tocopherols and Tocotrienols in Common and Emerging Dietary Sources: Occurrence, Applications, and Health Benefits

    Science.gov (United States)

    Shahidi, Fereidoon; de Camargo, Adriano Costa

    2016-01-01

    Edible oils are the major natural dietary sources of tocopherols and tocotrienols, collectively known as tocols. Plant foods with low lipid content usually have negligible quantities of tocols. However, seeds and other plant food processing by-products may serve as alternative sources of edible oils with considerable contents of tocopherols and tocotrienols. Tocopherols are among the most important lipid-soluble antioxidants in food as well as in human and animal tissues. Tocopherols are found in lipid-rich regions of cells (e.g., mitochondrial membranes), fat depots, and lipoproteins such as low-density lipoprotein cholesterol. Their health benefits may also be explained by regulation of gene expression, signal transduction, and modulation of cell functions. Potential health benefits of tocols include prevention of certain types of cancer, heart disease, and other chronic ailments. Although deficiencies of tocopherol are uncommon, a continuous intake from common and novel dietary sources of tocopherols and tocotrienols is advantageous. Thus, this contribution will focus on the relevant literature on common and emerging edible oils as a source of tocols. Potential application and health effects as well as the impact of new cultivars as sources of edible oils and their processing discards are presented. Future trends and drawbacks are also briefly covered. PMID:27775605

  20. New players in the same old game: a system level in silico study to predict type III secretion system and effector proteins in bacterial genomes reveals common themes in T3SS mediated pathogenesis.

    Science.gov (United States)

    Sadarangani, Vineet; Datta, Sunando; Arunachalam, Manonmani

    2013-07-26

    Type III secretion system (T3SS) plays an important role in virulence or symbiosis of many pathogenic or symbiotic bacteria [CHM 2:291-294, 2007; Physiology (Bethesda) 20:326-339, 2005]. T3SS acts like a tunnel between a bacterium and its host through which the bacterium injects 'effector' proteins into the latter [Nature 444:567-573, 2006; COSB 18:258-266, 2008]. The effectors spatially and temporally modify the host signalling pathways [FEMS Microbiol Rev 35:1100-1125, 2011; Cell Host Microbe5:571-579, 2009]. In spite its crucial role in host-pathogen interaction, the study of T3SS and the associated effectors has been limited to a few bacteria [Cell Microbiol 13:1858-1869, 2011; Nat Rev Microbiol 6:11-16, 2008; Mol Microbiol 80:1420-1438, 2011]. Before one set out to perform systematic experimental studies on an unknown set of bacteria it would be beneficial to identify the potential candidates by developing an in silico screening algorithm. A system level study would also be advantageous over traditional laboratory methods to extract an overriding theme for host-pathogen interaction, if any, from the vast resources of data generated by sequencing multiple bacterial genomes. We have developed an in silico protocol in which the most conserved set of T3SS proteins was used as the query against the entire bacterial database with increasingly stringent search parameters. It enabled us to identify several uncharacterized T3SS positive bacteria. We adopted a similar strategy to predict the presence of the already known effectors in the newly identified T3SS positive bacteria. The huge resources of biochemical data [FEMS Microbiol Rev 35:1100-1125, 2011; Cell Host Microbe 5:571-579, 2009; BMC Bioinformatics 7(11):S4, 2010] on the T3SS effectors enabled us to search for the common theme in T3SS mediated pathogenesis. We identified few cellular signalling networks in the host, which are manipulated by most of the T3SS containing pathogens. We went on to look for

  1. 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)

  2. Theme: Parents and Reading.

    Science.gov (United States)

    Jund, Suzanne, Ed.

    1977-01-01

    This journal issue concentrates on the theme "Parents and Reading." It presents articles on sharing books with young children, using public relations in a reading program, guiding preschool learning, assessing language readiness, working with reading problems, and teaching reading readiness in Wisconsin kindergartens. Resources and a review of…

  3. The Last Universal Common Ancestor: emergence, constitution and genetic legacy of an elusive forerunner

    Directory of Open Access Journals (Sweden)

    Labedan Bernard

    2008-07-01

    Full Text Available Abstract Background Since the reclassification of all life forms in three Domains (Archaea, Bacteria, Eukarya, the identity of their alleged forerunner (Last Universal Common Ancestor or LUCA has been the subject of extensive controversies: progenote or already complex organism, prokaryote or protoeukaryote, thermophile or mesophile, product of a protracted progression from simple replicators to complex cells or born in the cradle of "catalytically closed" entities? We present a critical survey of the topic and suggest a scenario. Results LUCA does not appear to have been a simple, primitive, hyperthermophilic prokaryote but rather a complex community of protoeukaryotes with a RNA genome, adapted to a broad range of moderate temperatures, genetically redundant, morphologically and metabolically diverse. LUCA's genetic redundancy predicts loss of paralogous gene copies in divergent lineages to be a significant source of phylogenetic anomalies, i.e. instances where a protein tree departs from the SSU-rRNA genealogy; consequently, horizontal gene transfer may not have the rampant character assumed by many. Examining membrane lipids suggest LUCA had sn1,2 ester fatty acid lipids from which Archaea emerged from the outset as thermophilic by "thermoreduction," with a new type of membrane, composed of sn2,3 ether isoprenoid lipids; this occurred without major enzymatic reconversion. Bacteria emerged by reductive evolution from LUCA and some lineages further acquired extreme thermophily by convergent evolution. This scenario is compatible with the hypothesis that the RNA to DNA transition resulted from different viral invasions as proposed by Forterre. Beyond the controversy opposing "replication first" to metabolism first", the predictive arguments of theories on "catalytic closure" or "compositional heredity" heavily weigh in favour of LUCA's ancestors having emerged as complex, self-replicating entities from which a genetic code arose under natural

  4. The Virtual Learning Commons: Supporting the Fuzzy Front End of Scientific Research with Emerging Technologies

    Science.gov (United States)

    Pennington, D. D.; Gandara, A.; Gris, I.

    2012-12-01

    The Virtual Learning Commons (VLC), funded by the National Science Foundation Office of Cyberinfrastructure CI-Team Program, is a combination of Semantic Web, mash up, and social networking tools that supports knowledge sharing and innovation across scientific disciplines in research and education communities and networks. The explosion of scientific resources (data, models, algorithms, tools, and cyberinfrastructure) challenges the ability of researchers to be aware of resources that might benefit them. Even when aware, it can be difficult to understand enough about those resources to become potential adopters or re-users. Often scientific data and emerging technologies have little documentation, especially about the context of their use. The VLC tackles this challenge by providing mechanisms for individuals and groups of researchers to organize Web resources into virtual collections, and engage each other around those collections in order to a) learn about potentially relevant resources that are available; b) design research that leverages those resources; and c) develop initial work plans. The VLC aims to support the "fuzzy front end" of innovation, where novel ideas emerge and there is the greatest potential for impact on research design. It is during the fuzzy front end that conceptual collisions across disciplines and exposure to diverse perspectives provide opportunity for creative thinking that can lead to inventive outcomes. The VLC integrates Semantic Web functionality for structuring distributed information, mash up functionality for retrieving and displaying information, and social media for discussing/rating information. We are working to provide three views of information that support researchers in different ways: 1. Innovation Marketplace: supports users as they try to understand what research is being conducted, who is conducting it, where they are located, and who they collaborate with; 2. Conceptual Mapper: supports users as they organize their

  5. Strengths of common resources for managing emergencies in the Spanish nuclear power plants (CAE y UME)

    International Nuclear Information System (INIS)

    Blas, J. de

    2014-01-01

    Following the accident at the Fukushima-Daiichi power plants, the electrical sector of nuclear generation recognised the need to reinforce the capacities that the nuclear power plants already had and which they were developing in order to satisfy the requisites of the stress tests, with the additional support of equipment and human resources common to all of them. Thus the idea arose to create a Spanish emergency Support centre. Its scope included an intervention unit, pumping equipment and electrical generation, a centralised warehouse and transfer logistics. UNESA-UME Collaboration Protocol With the collaboration of the CSN as a mediator, the UME reached an agreement with the nuclear electrical sector (UNESA) in order to be able to increase knowledge about the Spanish nuclear power plants and establish a means of collaboration to be able to act with their own human and equipment resources at a site that might suffer an accident such as the one at the Japanese plants of Fukushima-Daiichi. (Author)

  6. ICDE project report on collection and analysis of common-cause failures of emergency diesel generators

    International Nuclear Information System (INIS)

    2001-02-01

    This report documents a study performed on the set of common cause failures (CCF) of emergency diesel generators (EDG). The data studied here were derived from the International CCF Data Exchange (ICDE) database, to which several countries have submitted CCF event data. The data span a period from 1982 through 1997. The purpose of the ICDE is to allow multiple countries to collaborate and exchange CCF data to enhance the quality of risk analyses that include CCF modeling. Because CCF events are typically rare events, most countries do not experience enough CCF events to perform meaningful analyses. Data combined from several countries, however, yields sufficient data for more rigorous analyses. This report is the result of an in-depth review of the EDG events and presents several insights about them. The objective of this document is to look beyond the CCF parameter estimates that can be obtained from the CCF data, to gain further understanding of why CCF events occur and what measures may be taken to prevent, or at least mitigate the effect of, EDG CCF events. The report presents details of the ICDE project, a quantitative presentation of the EDG events, and a discussion of some engineering aspects of the events. (authors)

  7. 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.

  8. 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.

  9. Looking to the Future: Themes from the Third National Conference for Counseling Psychology.

    Science.gov (United States)

    Rude, Stephanie S.; And Others

    1988-01-01

    Presents summary of common themes from the Third National Conference for Counseling Psychology including strategies to enhance visibility and political strength, and ways to improve training of counseling psychologists by enhancing rigor, scientific thinking, professional identity, and ability to work in diverse and emerging settings. Discusses…

  10. 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.

  11. Adult Siblings Consider the Future: Emergent Themes

    Science.gov (United States)

    Davys, Deborah; Mitchell, Duncan; Haigh, Carol

    2016-01-01

    Background: This study aimed to explore the perceptions of adult siblings regarding a future care role and compare with perceived parental wishes as family often provide a key support role in the lives of people who have an intellectual disability. Materials and Method: Semi-structured interviews were undertaken with 15 adult siblings and an…

  12. Most common sports-related injuries in a pediatric emergency department.

    Science.gov (United States)

    Monroe, Kathy W; Thrash, Chris; Sorrentino, Annalise; King, William D

    2011-01-01

    Participation in sports is a popular activity for children across the country. Prevention of sports-related injuries can be improved if details of injuries are documented and studied. A retrospective medical record review of injuries that occurred as a direct result of sports participation (both organized and non-organized play) from November 2006 to November 2007. Because the vast majority of injuries were a result of participation in football or basketball, these injuries were focused upon. The injuries specifically examined were closed head injury (CHI), lacerations and fractures. There were 350 football and 196 basketball injuries (total 546). Comparing injuries between the two groups fractures were found to be more prevalent in football compared to basketball (z = 2.14; p = 0.03; 95%CI (0.01, 0.16)). Lacerations were found to be less prevalent among helmeted patients than those without helmets. (z = 2.39; p = 0.02; 95%CI (-0.17,-0.03)). CHI was more prevalent among organized play compared to non-organized (z = 3.9; pfootball related visits, organized play had a higher prevalence of injury compared to non-organized play (z = 2.87; p = 0.004; 95%CI (0.04.0.21)). No differences in fracture or laceration prevalence were found between organized and non-organized play. Football and basketball related injuries are common complaints in a pediatric Emergency Department. Frequently seen injuries include CHI, fractures and lacerations. In our institution, fractures were more prevalent among football players and CHI was more prevalent among organized sports participants.

  13. Instant premium Drupal themes

    CERN Document Server

    Sharma, Pankaj

    2013-01-01

    Filled with practical, step-by-step instructions and clear explanations for the most important and useful tasks. A step-by-step guide filled with recipes that will show you how to create your very own Drupal themes using HTML.This book is great for developers who are new to Drupal. It is assumed that you have some experience in HTML, PHP, and CSS. You'll need a PHP (LAMP/WAMP) environment to install Drupal. It is also assumed that you know how to install Drupal. Some familiarity with CMS will be useful but is not essential.

  14. How common are cognitive errors in cases presented at emergency medicine resident morbidity and mortality conferences?

    Science.gov (United States)

    Chu, David; Xiao, Jane; Shah, Payal; Todd, Brett

    2018-06-20

    Cognitive errors are a major contributor to medical error. Traditionally, medical errors at teaching hospitals are analyzed in morbidity and mortality (M&M) conferences. We aimed to describe the frequency of cognitive errors in relation to the occurrence of diagnostic and other error types, in cases presented at an emergency medicine (EM) resident M&M conference. We conducted a retrospective study of all cases presented at a suburban US EM residency monthly M&M conference from September 2011 to August 2016. Each case was reviewed using the electronic medical record (EMR) and notes from the M&M case by two EM physicians. Each case was categorized by type of primary medical error that occurred as described by Okafor et al. When a diagnostic error occurred, the case was reviewed for contributing cognitive and non-cognitive factors. Finally, when a cognitive error occurred, the case was classified into faulty knowledge, faulty data gathering or faulty synthesis, as described by Graber et al. Disagreements in error type were mediated by a third EM physician. A total of 87 M&M cases were reviewed; the two reviewers agreed on 73 cases, and 14 cases required mediation by a third reviewer. Forty-eight cases involved diagnostic errors, 47 of which were cognitive errors. Of these 47 cases, 38 involved faulty synthesis, 22 involved faulty data gathering and only 11 involved faulty knowledge. Twenty cases contained more than one type of cognitive error. Twenty-nine cases involved both a resident and an attending physician, while 17 cases involved only an attending physician. Twenty-one percent of the resident cases involved all three cognitive errors, while none of the attending cases involved all three. Forty-one percent of the resident cases and only 6% of the attending cases involved faulty knowledge. One hundred percent of the resident cases and 94% of the attending cases involved faulty synthesis. Our review of 87 EM M&M cases revealed that cognitive errors are commonly

  15. A scanning proton microprobe study of stinging emergences from the leaf of the common stinging nettle urtica dioica l.

    Science.gov (United States)

    Hughes, N. P.; Perry, C. C.; Williams, R. J. P.; Watt, F.; Grime, G. W.

    1988-03-01

    Proton-induced X-ray emission (PIXE) combined with the Oxford scanning proton microprobe (SPM) was used to investigate the abundance and spatial distribution of inorganic elements in mineralising stinging emergences from the leaf of the Common Stinging Nettle, Urtica dioica L. Elemental maps and point analytical data were collected for emergences at two stages of maturity. In all emergences calcium and silicon were spatially organised and present at high concentration. The inorganic elements K, P, S and Mn were also spatially organised during mineralisation, but at maturity these elements were present only at background levels and then showed no specific localisation. The observed changes in the inorganic content of the emergences are obviously related to the mineralisation processes. The possible biochemical significance of the distribution of the elements is discussed.

  16. Particle physics: Themes and challenges

    International Nuclear Information System (INIS)

    Quigg, C.

    1995-11-01

    I will devote this lecture to seven themes that express the essence of our understanding and our possibilities. These themes are: elementarity, symmetry, consistency, unity, identity, opportunity, and relevance

  17. Particle physics: Themes and challenges

    Energy Technology Data Exchange (ETDEWEB)

    Quigg, C.

    1995-11-01

    I will devote this lecture to seven themes that express the essence of our understanding and our possibilities. These themes are: elementarity, symmetry, consistency, unity, identity, opportunity, and relevance.

  18. Tools for 'safety netting' in common paediatric illnesses: A systematic review in emergency care

    NARCIS (Netherlands)

    E. De Vos-Kerkhof (Evelien); D.H.F. Geurts (Dorien); M. Wiggers (Mariska); H.A. Moll (Henriëtte); R. Oostenbrink (Rianne)

    2016-01-01

    textabstractContext Follow-up strategies after emergency department (ED) discharge, alias safety netting, is often based on the gut feeling of the attending physician. Objective To systematically identify evaluated safetynetting strategies after ED discharge and to describe determinants of

  19. Seedling Emergence and Phenotypic Response of Common Bean Germplasm to Different Temperatures under Controlled Conditions and in Open Field

    Directory of Open Access Journals (Sweden)

    Antonio M. DE RON

    2016-08-01

    Full Text Available Rapid and uniform seed germination and seedling emergence under diverse environmental conditions is a desirable characteristic for crops. Common bean genotypes (Phaseolus vulgaris L. differ in their low temperature tolerance regarding growth and yield. Cultivars tolerant to low temperature during the germination and emergence stages and carriers of the grain quality standards demanded by consumers are needed for the success of the bean crop. The objectives of this study were i to screen the seedling emergence and the phenotypic response of bean germplasm under a range of temperatures in controlled chamber and field conditions to display stress-tolerant genotypes with good agronomic performances and yield potential, and ii to compare the emergence of bean seedlings under controlled environment and in open field conditions to assess the efficiency of genebanks standard germination tests for predicting the performance of the seeds in the field. Three trials were conducted with 28 dry bean genotypes in open field and in growth chamber under low, moderate and warm temperature. Morpho-agronomic data were used to evaluate the phenotypic performance of the different genotypes. Cool temperatures resulted in a reduction of the rate of emergence in the bean genotypes, however, emergence and early growth of bean could be under different genetic control and these processes need further research to be suitably modeled. Nine groups arose from the Principal Component Analysis (PCA representing variation in emergence time and proportion of emergence in the controlled chamber and in the open field indicating a trend to lower emergence in large and extra-large seeded genotypes. Screening of seedling emergence and phenotypic response of the bean germplasm under a range of temperatures in controlled growth chambers and under field conditions showed several genotypes, as landraces 272, 501, 593 and the cultivar Borlotto, with stress-tolerance at emergence and high

  20. Seedling Emergence and Phenotypic Response of Common Bean Germplasm to Different Temperatures under Controlled Conditions and in Open Field.

    Science.gov (United States)

    De Ron, Antonio M; Rodiño, Ana P; Santalla, Marta; González, Ana M; Lema, María J; Martín, Isaura; Kigel, Jaime

    2016-01-01

    Rapid and uniform seed germination and seedling emergence under diverse environmental conditions is a desirable characteristic for crops. Common bean genotypes (Phaseolus vulgaris L.) differ in their low temperature tolerance regarding growth and yield. Cultivars tolerant to low temperature during the germination and emergence stages and carriers of the grain quality standards demanded by consumers are needed for the success of the bean crop. The objectives of this study were (i) to screen the seedling emergence and the phenotypic response of bean germplasm under a range of temperatures in controlled chamber and field conditions to display stress-tolerant genotypes with good agronomic performances and yield potential, and (ii) to compare the emergence of bean seedlings under controlled environment and in open field conditions to assess the efficiency of genebanks standard germination tests for predicting the performance of the seeds in the field. Three trials were conducted with 28 dry bean genotypes in open field and in growth chamber under low, moderate, and warm temperature. Morpho-agronomic data were used to evaluate the phenotypic performance of the different genotypes. Cool temperatures resulted in a reduction of the rate of emergence in the bean genotypes, however, emergence and early growth of bean could be under different genetic control and these processes need further research to be suitably modeled. Nine groups arose from the Principal Component Analysis (PCA) representing variation in emergence time and proportion of emergence in the controlled chamber and in the open field indicating a trend to lower emergence in large and extra-large seeded genotypes. Screening of seedling emergence and phenotypic response of the bean germplasm under a range of temperatures in controlled growth chambers and under field conditions showed several genotypes, as landraces 272, 501, 593, and the cultivar Borlotto, with stress-tolerance at emergence, and high yield

  1. New Themes in Physics Teaching: A personal retrospective

    OpenAIRE

    Dykstra, Dewey

    2012-01-01

    For a little over 40 years, what we label now, physics education research, has been conducted.  As a result, new themes in the research in physics learning and in physics education have emerged.  Some of these themes are cognitivism, qualitative research, learning as construction of knowledge, epistemological underpinnings that are not realist, student understanding-driven pedagogies, and scholarship in fields outside physics.  These themes have arisen in minds of our colleagues, who focus th...

  2. WORLD HEALTH DAY THEMES

    Directory of Open Access Journals (Sweden)

    S C Saxena

    2003-06-01

    Full Text Available 1970 - Early Detection of Cancer Saves Life. 1971- A Full Life Despite Diabetes. 1972 - Your Heart is Your Health. 1973 - Health Begins at Home. 1974- Better Food for a Healthier World. 1975 - Small Pox - Point of no Return. 1976 - Foresight Prevents Blindness. 1977 - Immunise and Protect Your Child. 1978 - Down With High Blood Pressure. 1979     - A Health Child-A Sure Future. 1980     - Smoking or Health - The Choice is Yours. 1981     - Health for all for by the Year 2000. 1982     - Add Years to Life. 1983     - Health for all by 2000 - The Count Down has Begun 1984     - Children’s Health: Tomorrows Wealth. 1985     - Health Youth : Our best Resource. 1986     - Health Living - Everyone a Winner. 1987     - Immunisation - A Chance for Every Child. 1988     - Health For All - All for Health. 1989-Let’s Talk Health. 1990    - Our Planet - Ourhealth; Think Globally, Act Locally. 1991    - Should Disaster Strike - Be Prepared. 1992    - Health Beat - The Rhythm of Life. 1993    - Handle Life with Care - Prevent Violence and Negligence. 1994    - Our Health for a Healthy Life. 1995    - Target - 2000 - A World Without Polio. 1996    - Healthy Cities for Better Life. 1997    - Emerging Infectious Diseases. 1998    - Safe Motherhood. 1999 - Active Ageing Makes the Difference. 2000 - Be a Life Saver, Be a Blood Doner; Blood Saves Life. 2001- Stop Exclusion, Dare to Care. 2002 - Move for Health. - Shape the Future of Life, Healthy Environments for Children

  3. [Common abdominal emergency cases a the end of the 20th century].

    Science.gov (United States)

    Rozsos, I

    1998-06-21

    Despite the marked decline in mortality of acute appendicitis over the past 50 years, the rate of perforation and negative appendectomy remains unchanged. The most effective means of controlling human suffering and economic cost associated with appendicitis is the identification and correction of factors responsible for perforation. Negative appendectomy rates have been relatively stable over the decades. Progress in diagnosis and diagnostic imaging still has not provided a foolproof non-invasive test to rule out the presence of appendicitis accurately. Clinical assessment determines the treatment and the clinical observation should be done by the surgeon. The use of H2-receptor antagonists has not reduced emergency admission of patients with duodenal ulcer. Mortality associated with perforated peptic ulcer remains high in spite of advances in surgical management. The patients with acute obstructed cholecystitis usually reach the surgeon with more advanced stage of the disease which results in increased morbidity and subsequently increased cost for undergoing cholecystectomy. If the patient develops severe diffuse peritonitis, the mortality could reach 30%. This is in spite of aggressive surgical treatment, potent antibiotics, modern intensive care and diagnostic procedures. To improve the results, more advanced treatment to avoid the development of peritonitis and more effective antibiotics to control the inflammation will be needed.

  4. Methodological themes and variations

    International Nuclear Information System (INIS)

    Tetlock, P.E.

    1989-01-01

    This paper reports on the tangible progress that has been made in clarifying the underlying processes that affect both the likelihood of war in general and of nuclear war in particular. It also illustrates how difficult it is to make progress in this area. Nonetheless, what has been achieved should not be minimized. We have learned a good deal on both the theoretical and the methodological fronts and, perhaps, most important, we have learned a good deal about the limits of our knowledge. Knowledge of our ignorance---especially in a policy domain where confident, even glib, causal assertions are so common---can be a major contribution in itself. The most important service the behavioral and social sciences can currently provide to the policy making community may well be to make thoughtful skepticism respectable: to sensitize those who make key decisions to the uncertainty surrounding our understanding of international conflict and to the numerous qualifications that now need to be attached to simple causal theories concerning the origins of war

  5. WORLD HEALTH DAY THEMES

    Directory of Open Access Journals (Sweden)

    S C Saxena

    2003-06-01

    Full Text Available 1970     - Early Detection of Cancer Saves Life.1971     - A Full Life Despite Diabetes.1972     - Your Heart is Your Health.1973     - Health Begins at Home.1974     - Better Food for a Healthier World.1975     - Small Pox - Point of no Return.1976     - Foresight Prevents Blindness.1977     - Immunise and Protect Your Child.1978     - Down With High Blood Pressure.1979     - A Health Child-A Sure Future.1980     - Smoking or Health - The Choice is Yours.1981     - Health for all for by the Year 2000.1982     - Add Years to Life.1983     - Health for all by 2000 - The Count Down has Begun1984     - Children’s Health: Tomorrows Wealth.1985     - Health Youth : Our best Resource.1986     - Health Living - Everyone a Winner.1987     - Immunisation - A Chance for Every Child.1988     - Health For All - All for Health.1989-Let’s Talk Health.1990    - Our Planet - Ourhealth; Think Globally, Act Locally.1991    - Should Disaster Strike - Be Prepared.1992    - Health Beat - The Rhythm of Life.1993    - Handle Life with Care - Prevent Violence and Negligence.1994    - Our Health for a Healthy Life.1995    - Target - 2000 - A World Without Polio.1996    - Healthy Cities for Better Life.1997    - Emerging Infectious Diseases.1998    - Safe Motherhood.1999    - Active Ageing Makes the Difference.2000     - Be a Life Saver, Be a Blood Doner; Blood Saves Life.2001     - Stop Exclusion, Dare to Care.2002     - Move for Health.- Shape the Future of Life, Healthy Environments for Children

  6. Teaching Public Administration: Key Themes 1996-2016

    Science.gov (United States)

    Fenwick, John

    2018-01-01

    In this article, the aim is to explore some of the key themes to emerge in the journal during the past two decades. Each selected theme will be reviewed in the light of issues raised in particular papers. The aim of this approach is, first, to facilitate reflection upon the contribution of the journal as its subject matter has moved from a concern…

  7. 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…

  8. Activities Using a Restaurant Theme.

    Science.gov (United States)

    Modlin, Ruth

    Designed for use with elementary students, 44 activities using a restaurant theme integrate creative thinking and decision-making skills with language arts, mathematics, and art. The activities, which can be used independently by the students, deal with types of restaurants, names and themes, floor plans, interior and exterior design, house…

  9. The Common Alerting Protocol (CAP) and Emergency Data Exchange Language (EDXL) - Application in Early Warning Systems for Natural Hazard

    Science.gov (United States)

    Lendholt, Matthias; Hammitzsch, Martin; Wächter, Joachim

    2010-05-01

    The Common Alerting Protocol (CAP) [1] is an XML-based data format for exchanging public warnings and emergencies between alerting technologies. In conjunction with the Emergency Data Exchange Language (EDXL) Distribution Element (-DE) [2] these data formats can be used for warning message dissemination in early warning systems for natural hazards. Application took place in the DEWS (Distance Early Warning System) [3] project where CAP serves as central message format containing both human readable warnings and structured data for automatic processing by message receivers. In particular the spatial reference capabilities are of paramount importance both in CAP and EDXL. Affected areas are addressable via geo codes like HASC (Hierarchical Administrative Subdivision Codes) [4] or UN/LOCODE [5] but also with arbitrary polygons that can be directly generated out of GML [6]. For each affected area standardized criticality values (urgency, severity and certainty) have to be set but also application specific key-value-pairs like estimated time of arrival or maximum inundation height can be specified. This enables - together with multilingualism, message aggregation and message conversion for different dissemination channels - the generation of user-specific tailored warning messages. [1] CAP, http://www.oasis-emergency.org/cap [2] EDXL-DE, http://docs.oasis-open.org/emergency/edxl-de/v1.0/EDXL-DE_Spec_v1.0.pdf [3] DEWS, http://www.dews-online.org [4] HASC, "Administrative Subdivisions of Countries: A Comprehensive World Reference, 1900 Through 1998" ISBN 0-7864-0729-8 [5] UN/LOCODE, http://www.unece.org/cefact/codesfortrade/codes_index.htm [6] GML, http://www.opengeospatial.org/standards/gml

  10. Particle physics. Themes and challenges

    Energy Technology Data Exchange (ETDEWEB)

    Quigg, C. [Fermi National Accelerator Laboratory, Batavia, IL (United States)

    1996-12-31

    It is an introductory talk to the Second Rencontres du Vietnam. This lecture is devoted to seven themes that express the essence of our understanding - and our possibilities on particle physics. (K.A.) 19 refs.

  11. [Theme: Achieving Quality Laboratory Projects.[.

    Science.gov (United States)

    Shinn, Glen C.; And Others

    1983-01-01

    The theme articles present strategies for achieving quality laboratory projects in vocational agriculture. They describe fundamentals of the construction of quality projects and stress the importance of quality instruction. (JOW)

  12. Architectural heritage or theme park

    Directory of Open Access Journals (Sweden)

    Ignasi Solà-Morales

    1998-04-01

    Full Text Available The growing parallelism between the perception and the consumer use of theme parks and architectural heritage gives rise to a reflection about the fact that the architectural object has been turned into a museum piece, stripped  of its original value and its initial cultural substance to become images exposed to multiple gazes, thus producing what the author calis the "Theme Park effect", with consequences on protected architecture.

  13. Common paediatric cardiac emergencies

    African Journals Online (AJOL)

    attending doctor or nurse, with no specific diagnosis, will need to know the basic physiology of the ... giving IV fluids – minimal risk of heart failure in a tet!) • Sodium bicarbonate 1 ... to fluid and electrolyte balance, and optimisation of nutrition.

  14. 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...

  15. 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...

  16. Luminescence properties of common salt (NaCl available in Nigeria for use as accident dosimeter in radiological emergency situation

    Directory of Open Access Journals (Sweden)

    Janet Ayobami Ademola

    2017-04-01

    Full Text Available In the event of a radiological accident or attack, it is important to assess and quantify radiation dose to the population. This could be done using materials in the vicinity that are sensitive to ionizing radiation. Common salt (NaCl is known to be a sensitive thermoluminescence (TL phosphor. Luminescence properties of common salt (NaCl used in Nigeria were investigated using an automated luminescence reader Risø TL/OSL-DA-15, with attention focused more on the Optically Stimulated Luminescence (OSL. Strong radiation-induced TL and OSL signals were observed. The TL peaks occurred at about 100 °C, 240 °C and 280 °C. The dose response of both the TL and OSL signals showed a linear relationship. From the OSL pulse anneal curve with TL curve, a preheat temperature of 190 °C for 10 s was found adequate for the OSL measurements. There was no significant difference in the OSL decay for stimulation temperatures of 100 and 120 °C. Fading experiment over a storage period of 14 days showed about 13 and 3% decrease in the OSL signal of sample 1 and sample 2, respectively. The ratios of measured to given dose for dose recovery test were within ±19% of unity. Within the limit of error the samples could be used as a complementary emergency dosimeter in radiological accident situation.

  17. Themes in human work interaction design

    DEFF Research Database (Denmark)

    Ørngreen, Rikke; Mark Pejtersen, Annelise; Clemmensen, Torkil

    2008-01-01

    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......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...

  18. 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…

  19. 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.

  20. 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)

  1. Research in auditing: main themes

    Directory of Open Access Journals (Sweden)

    Marcelo Porte

    Full Text Available ABSTRACT The passage of the Sarbanes-Oxley Act (SOX was a turning point in auditing and in auditors practice for the academic world. Research concerning the characterization of academic production related to auditing is in its third decade. Its analysis is accomplished by means of definition of keywords, abstracts or title, and information on thematic association within the academic production itself in auditing is undisclosed. In order to revise this gap in auditing literature, this study identified the main themes in auditing and their association in post-SOX era by analyzing the content of objectives and hypothesis of 1,650 publications in Web of Science (2002-2014. The findings in this study extended those from the study by Lesage and Wechtler (2012 from 16 auditing thematic typologies to 22. The results demonstrate that the themes audit report & financial statement users, corporate governance, audit market, external audit, socio-economic data of the company, international regulation, and fraud risk & audit risk were the most addressed in the publications about auditing. Corporate governance has a broader association with the other themes in the area. Future researches may use these themes and relate them to the methodologies applied to audit studies.

  2. Foster Youth Who Have Succeeded in Higher Education: Common Themes

    Science.gov (United States)

    Lovitt, Thomas; Emerson, John

    2009-01-01

    All young people, including foster youth and youth with disabilities, can succeed academically given adequate support and advocacy from educators, professionals, and their caregivers. Casey Family Programs (www.casey.org), a Seattle-based national operating foundation that has served children, youth, and families in the child welfare system since…

  3. Ethical Dilemmas of Swedish School Leaders: Contrasts and Common Themes

    Science.gov (United States)

    Norberg, Katarina; Johansson, Olof

    2007-01-01

    Being a skillful school leader presumes the competence to judge the ethical consequences of actions. This implies a need for all school agents to discover and analyze what values are at stake and, in turn, reconcile didactic rationality with ethical rationality. This article aims to explore ethical dilemmas in daily school practice, experienced…

  4. Particel substructure. A common theme of discovery in this century

    International Nuclear Information System (INIS)

    Panofsky, W.K.H.

    1984-02-01

    Some example of modern developments in particel physics are given which demonstrate that the fundamental rules of quantum mechanics, applied to all forces in nature as they became understood, have retained their validity. The well-established laws of electricity and magnetism, reformulated in terms of quantum mechanics, have exhibited a truly remarkable numerical agreement between theory and experiment over an enormous range of observation. As experimental techniques have grown from the top of a laboratory bench to the large accelerators of today, the basic components of experimentation have changed vastly in scale but only little in basic function. More important, the motivation of those engaged in this type of experimentation has hardly changed at all

  5. Inuit Social Studies: A Variant on a Common Theme.

    Science.gov (United States)

    Wolforth, John

    1998-01-01

    A social studies methods course for preservice Inuit student teachers in Canada mediated between the knowledge and professional skills required of social studies teachers as presented in the textbook and the knowledge brought by the Inuit students. Using genealogy, concept webs, and timelines, the instructor gave Inuit knowledge as much weight as…

  6. Emergency Stent Grafting After Unsuccessful Surgical Repair of a Mycotic Common Femoral Artery Pseudoaneurysm in a Drug Abuser

    International Nuclear Information System (INIS)

    Lupattelli, Tommaso; Garaci, Francesco Giuseppe; Basile, Antonio; Minnella, Daniela Paola; Casini, Andrea; Clerissi, Jacques

    2009-01-01

    Mycotic false aneurysm caused by local arterial injury from attempted intravenous injections in drug addicts remains a challenging clinical problem. The continued increase in drug abuse has resulted in an increased incidence of this problem, particularly in high-volume urban centres. In the drug-abusing population, mycotic arterial pseudoaneurysms most often occur because of missed venous injection and are typically seen in the groin, axilla, and antecubital fossa. Mycotic aneurysms may lead to life-threatening haemorrhage, limb loss, sepsis, and even death. Any soft-tissue swelling in the vicinity of a major artery in an intravenous drug abuser should be suspected of being a false aneurysm until proven otherwise and should prompt immediate referral to a vascular surgeon for investigation and management. We report a case of rupturing mycotic pseudoaneurysm of the left common femoral artery treated by surgical resection followed by vessel reconstruction with autologous material. Unfortunately, at the time of discharge a sudden leakage from the vein graft anastomosis occurred, with subsequent massive bleeding, and required emergent endovascular covered stenting. To the best of our knowledge, this is the first reported case of femoral artery bleeding in a drug abuser treated by stent graft placement.

  7. 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.

  8. Essential themes in Personnel economics

    OpenAIRE

    Josheski, Dushko

    2014-01-01

    In this paper are presented essential themes in the subject of personnel economics. In the first part analysis has been conducted on the impact of peer pressure on workplace behaviour. Then again models for compensation structures within firms, and their influence on the utility of work by employees. In the final section of the paper the productivity spillover effect has been analyzed, and the causes of existence of spillovers and their impact on workers’ productivity

  9. 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.

  10. Changes in themes over time from medical student journaling.

    Science.gov (United States)

    Cayley, William; Schilling, Rae; Suechting, Ralph

    2007-12-01

    There has been little exploration of journaling in medical student education. To document the themes on which medical students reflect during training. We evaluated journals kept by primary care medical students to identify prominent themes and determine change or constancy in themes over time. We looked at third-year medical students participating in a required primary care clerkship in a university-affiliated, community-based family medicine residency program with a rural catchment area. During 1994-1996 and 2001-2003, students were asked to keep weekly journals reflecting on their thoughts and feelings regarding "topical content, course processes and methods, and personal reflections on becoming a doctor." Faculty evaluated journals to identify change or constancy in themes over time. Prominent themes included gender issues, professional identity emergence, career choice, and rural practice, the experience of learning, the experience of relating to patients, and the nature of medical practice. We found both constancy and change in student journal themes over time. Changes in journal themes appeared to correlate with outside events and educational trends, including increased attention to reflective practice, changing demographics in medicine and the increasing acceptance of female physicians, and personal life events.

  11. Themes in Spirit Possession in Ugandan Christianity | James ...

    African Journals Online (AJOL)

    . This paper discerns a number of common themes that run through many of these experiences. In particular, sex as a motif for deviance and evil is noted as a common feature of many of the possession stories and all contact with spirits is seen ...

  12. 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. Copyright © 2011 Elsevier Ltd. All rights reserved.

  13. Patient Reasons for Non-Urgent Utilization of the Dwight David Eisenhower Army Medical Center Emergency Department

    National Research Council Canada - National Science Library

    Sizemore, Charles J

    2004-01-01

    .... A review of the present body of literature revealed common themes why non-urgent patients typically present at emergency departments, the impacts to hospitals, and possible initiatives that could be...

  14. Emergency endoscopic needle-knife precut papillotomy in acute severe cholangitis resulting from impacted common bile duct stones at duodenal papilla.

    Science.gov (United States)

    Zheng, Mingwei; Liu, Xufeng; Li, Ning; Li, Wei-Zhi

    2018-03-01

    To evaluate the efficacy and safety of emergency endoscopic needle-knife precut papillotomy in acute severe cholangitis resulting from impacted common bile duct stones at duodenal papilla. Between January 2010 and January 2015, 118 cases of acute severe cholangitis with impacted common bile duct stones at the native papilla underwent emergency endoscopic retrograde cholangiopancreatography (ERCP) and early needle-knife precut papillotomy in a tertiary referral center. Precut techniques were performed according to the different locations of stones in the duodenal papilla. Clinical data about therapy and recovery of the 118 patients were recorded and analyzed. One hundred and eighteen patients underwent emergency ERCP within 24 h after hospitalization, with a total success rate of 100%. The mean operating time was 6.4 ± 4.1 min. Postoperative acute physiology and chronic health evaluation (APACHE) II scores, white blood cell count and liver function improved significantly. The complication rate was 4.2% (5/118); two with hemorrhage and three with acute pancreatitis. There was no procedure-related mortality. Emergency endoscopic needle-knife precut papillotomy is effective and safe for acute severe cholangitis resulting from impacted common bile duct stones at the duodenal papilla. Copyright © 2017 Editrice Gastroenterologica Italiana S.r.l. Published by Elsevier Ltd. All rights reserved.

  15. A molecular clock dates the common ancestor of European-type porcine reproductive and respiratory syndrome virus at more than 10 years before the emergence of disease

    DEFF Research Database (Denmark)

    Forsberg, Roald; Oleksiewicz, Martin B.; Krabbe Petersen, Anne Mette

    2001-01-01

    an accurate molecular clock for the European PRRSV ORF 3 gene, place the root in the genealogy, estimate the rate of nucleotide substitution, and date the most recent common viral ancestor of the data set to 1979; more than 10 years before the onset of the European epidemic. Based on these findings, we...... conclude that PRRSV virus most likely entered the pig population some time before the epidemic emergence of the virus, and hence, that emergence of European-type PRRSV is not the result of a recent species transmission event. Together, our results show that ORF3 sequencing is a valuable epidemiologic tool...... for examining the emergence and spread of PRRSV in Europe. As such, the panel of well-characterized and highly divergent ORF3 sequences described in this study provides a reference point for future molecular epidemiologic studies....

  16. Emergence of carp edema virus (CEV) and its significance to European common carp and koi Cyprinus carpio

    NARCIS (Netherlands)

    Way, K.; Haenen, O.; Stone, D.; Adamek, M.; Bergmann, S.M.; Bigarré, L.; Diserens, Nicolas; El-Matbouli, M.; Gjessing, M.C.; Jung-Schroers, V.; Leguay, E.; Matras, M.; Olesen, Niels J.; Panzarin, Valentina; Piačková, V.; Toffan, A.; Vendramin, N.; Veselý, T.; Waltzek, T.

    2017-01-01

    Carp edema virus disease (CEVD), also known as koi sleepy disease, is caused by a poxvirus associated with outbreaks of clinical disease in koi and common carp Cyprinus carpio. Originally characterised in Japan in the 1970s, international trade in koi has led to the spread of CEV, although the first

  17. Emergence of carp edema virus (CEV) and its significance to European common carp and koi Cyprinus carpio.

    Science.gov (United States)

    Way, K; Haenen, O; Stone, D; Adamek, M; Bergmann, S M; Bigarré, L; Diserens, N; El-Matbouli, M; Gjessing, M C; Jung-Schroers, V; Leguay, E; Matras, M; Olesen, N J; Panzarin, V; Piačková, V; Toffan, A; Vendramin, N; Vesel, T; Waltzek, T

    2017-10-18

    Carp edema virus disease (CEVD), also known as koi sleepy disease, is caused by a poxvirus associated with outbreaks of clinical disease in koi and common carp Cyprinus carpio. Originally characterised in Japan in the 1970s, international trade in koi has led to the spread of CEV, although the first recognised outbreak of the disease outside of Japan was not reported until 1996 in the USA. In Europe, the disease was first recognised in 2009 and, as detection and diagnosis have improved, more EU member states have reported CEV associated with disease outbreaks. Although the structure of the CEV genome is not yet elucidated, molecular epidemiology studies have suggested distinct geographical populations of CEV infecting both koi and common carp. Detection and identification of cases of CEVD in common carp were unreliable using the original PCR primers. New primers for conventional and quantitative PCR (qPCR) have been designed that improve detection, and their sequences are provided in this paper. The qPCR primers have successfully detected CEV DNA in archive material from investigations of unexplained carp mortalities conducted >15 yr ago. Improvement in disease management and control is possible, and the principles of biosecurity, good health management and disease surveillance, applied to koi herpesvirus disease, can be equally applied to CEVD. However, further research studies are needed to fill the knowledge gaps in the disease pathogenesis and epidemiology that, currently, prevent an accurate assessment of the likely impact of CEVD on European koi and common carp aquaculture and on wild carp stocks.

  18. Emergence of carp edema virus (CEV) and its significance to European common carp and koi Cyprinus carpio

    DEFF Research Database (Denmark)

    Way, K.; Haenen, O.; Stone, D.

    2017-01-01

    Carp edema virus disease (CEVD), also known as koi sleepy disease, is caused by a poxvirus associated with outbreaks of clinical disease in koi and common carp Cyprinus carpio. Originally characterised in Japan in the 1970s, international trade in koi has led to the spread of CEV, although...

  19. Disordered Eating Behaviors in Emerging Adults With Type 1 Diabetes: A Common Problem for Both Men and Women.

    Science.gov (United States)

    Doyle, Elizabeth A; Quinn, Sheila M; Ambrosino, Jodie M; Weyman, Kate; Tamborlane, William V; Jastreboff, Ania M

    Emerging adults (EA) with disordered eating behaviors (DEBs) and Type 1 diabetes (T1D) are at increased risk for severe complications of T1D, and these behaviors have been reported in EA women with T1D. Few studies, though, have included men. This study assessed the prevalence of DEB in both EA men and women with T1D. DEB was measured with the diabetes-specific Diabetes Eating Problem Survey-Revised (DEPS-R); scores of 20 or greater indicate need for further evaluation for DEB. A total of 27 women and 33 men (age range = 21 ± 2.5 years) completed the DEPS-R; 27% of women and 18% of men had scores of 20 or greater (p = .23). Hemoglobin A1c level was significantly higher in subjects with elevated DEPS-R scores (10.4 ± 2.1% vs. 7.8 ± 1.3%; p < .001), and DEPS-R scores correlated with increased body mass index values (r = 0.27, p < .05). Clinicians should assess for DEB in both male and female emerging adults with T1D, especially overweight patients with poor glycemic control. Copyright © 2016 National Association of Pediatric Nurse Practitioners. Published by Elsevier Inc. All rights reserved.

  20. International theme for seaside event.

    Science.gov (United States)

    Adie, Kate; Whitehorn, Will

    2014-05-01

    The organisers of this month's HefmA 2014 annual conference and exhibition promise delegates "the opportunity to hear international perspectives on the current issues facing the worldwide 'family' of health estates and facilities professionals". Conference speakers will include a US-based consultant architect discussing 'a transformational change programme which has achieved up to threefold greater throughput using the existing footprint in a US Emergency Department'; the assistant director, Facilities Services, at Health Facilities Scotland, focusing on HFS's work to ensure high training standards and succession planning, former BBC war correspondent, Kate Adie, describing some of the 'extraordinary experiences' of an eventful career, and Will Whitehorn, a former search-and-rescue helicopter crewman, who later became president of 'the world's first commercial spaceline', Virgin Galactic, giving his view on technology's impact in business.

  1. Themes of Death and Violence in Lullabies of Different Countries.

    Science.gov (United States)

    Achte, Kalle; And Others

    1990-01-01

    Lullabies are often divided into songs describing death or funeral of child and songs which threaten child with violence if he/she does not sleep. Survey of lullabies from 26 countries and various ethnic groups revealed that threat songs were more common than lullabies with death themes. Latter were frequent in Finno-Ugris and Slavic cultures, not…

  2. Ruptured Hemorrhagic Ovarian Cyst Presenting as an Incarcerated Inguinal Hernia in an Adult Female: A Rare Clinical Scenario of a Common Surgical Emergency

    Directory of Open Access Journals (Sweden)

    Priyadarshan Anand Jategaonkar

    2013-01-01

    Full Text Available Embryoanatomical peculiarities are responsible for low occurrence of inguinal hernias in females. Amongst them, ovarian hernias are rarer. They are commonly noticed in children. An attending surgeon commonly faces diagnostic and operative dilemmas in managing these overtly “simple-looking” clinical scenarios. Although ovarian cysts are one of the common contents of the sac, we report a case of adult incarcerated ovarian hernia who presented with a ruptured hemorrhagic ovarian cyst. This differential should be kept in mind while treating an adult female with painful inguinal swelling. As far our knowledge goes, such case with ruptured ovarian cyst presenting as an incarcerated hernia in an emergency scenario has not been reported as yet.

  3. Preparative semiconductor photoredox catalysis: An emerging theme in organic synthesis

    Directory of Open Access Journals (Sweden)

    David W. Manley

    2015-09-01

    Full Text Available Heterogeneous semiconductor photoredox catalysis (SCPC, particularly with TiO2, is evolving to provide radically new synthetic applications. In this review we describe how photoactivated SCPCs can either (i interact with a precursor that donates an electron to the semiconductor thus generating a radical cation; or (ii interact with an acceptor precursor that picks up an electron with production of a radical anion. The radical cations of appropriate donors convert to neutral radicals usually by loss of a proton. The most efficient donors for synthetic purposes contain adjacent functional groups such that the neutral radicals are resonance stabilized. Thus, ET from allylic alkenes and enol ethers generated allyl type radicals that reacted with 1,2-diazine or imine co-reactants to yield functionalized hydrazones or benzylanilines. SCPC with tertiary amines enabled electron-deficient alkenes to be alkylated and furoquinolinones to be accessed. Primary amines on their own led to self-reactions involving C–N coupling and, with terminal diamines, cyclic amines were produced. Carboxylic acids were particularly fruitful affording C-centered radicals that alkylated alkenes and took part in tandem addition cyclizations producing chromenopyrroles; decarboxylative homo-dimerizations were also observed. Acceptors initially yielding radical anions included nitroaromatics and aromatic iodides. The latter led to hydrodehalogenations and cyclizations with suitable precursors. Reductive SCPC also enabled electron-deficient alkenes and aromatic aldehydes to be hydrogenated without the need for hydrogen gas.

  4. Incredible Years Parent and Teacher Programmes: Emerging Themes and Issues

    Science.gov (United States)

    Wetherall, Michelle

    2014-01-01

    This paper examines the Incredible Years Parent and Teacher Programmes that have originated from the work of Webster-Stratton. It provides a brief background on the programmes and a critical analysis of the issues as identified in current literature. The issues can be grouped into four main categories, the first being government decision-making…

  5. Engaging First Graders in Transformational Early Childhood Emergent Learning Themes

    Science.gov (United States)

    Pendergrass, Amanda Daniel

    2013-01-01

    The purpose of this qualitative case study was to encourage learners to care for others and make a difference in the world through Reggio Emilia-inspired teaching and learning practice that promoted transformational education. Students were anticipated to take an active role in helping to develop the transformational educational curriculum.…

  6. Preparative semiconductor photoredox catalysis: An emerging theme in organic synthesis

    Czech Academy of Sciences Publication Activity Database

    Manley, David W.; Walton, J. C.

    2015-01-01

    Roč. 11, Sep 9 (2015), s. 1570-1582 ISSN 1860-5397 Institutional support: RVO:61388963 Keywords : carboxylic acids * free radicals * organic synthesis * photocatalysis * titania Subject RIV: CC - Organic Chemistry Impact factor: 2.697, year: 2015 http://www.beilstein-journals.org/bjoc/single/articleFullText.htm?publicId=1860-5397-11-173

  7. Time, Story, and Wisdom: Emerging Themes in Narrative Gerontology

    Science.gov (United States)

    Randall, William Lowell; Kenyon, Gary M.

    2004-01-01

    Narrative approaches in the field of aging are receiving increasing attention by theorists and practitioners alike. This article draws on recent thinking in narrative gerontology to look at three aspects of aging on which a narrative perspective can shed further light. In relation to the temporal aspects, the notion of storytime is examined.…

  8. Reshaping USAF Culture and Strategy: Lasting Themes and Emerging Trends

    Science.gov (United States)

    2011-12-12

    operations are well-rooted in the air and space experience, near space concepts have struggled to develop the organizational 22 momentum ...space). Nevertheless, by July 2005, the near space concept had achieved sufficient momentum for General Lance Lord (then Commander of Air Force... Bernoulli ) the vertical dimension. Although operating at the upper reaches of the atmosphere, near space flight is bound by Bernoulian principles. The

  9. Emergence of a common generalized synchronization manifold in network motifs of structurally different time-delay systems

    International Nuclear Information System (INIS)

    Suresh, R.; Senthilkumar, D.V.; Lakshmanan, M.; Kurths, J.

    2016-01-01

    Highlights: • We have identified that a common generalized synchronization manifold exist for symmetrically coupled structurally different time-delay systems with different orders. • We have provided a theoretical formulation for the existence of a common generalized synchronization manifold based on the auxiliary system approach. • We have pointed out the existence of a transition from partial to global generalized synchronization. • We have corroborated our results using the maximal transverse Lyapunov exponent, correlation coefficient, mutual false nearest neighbor method. - Abstract: We point out the existence of a transition from partial to global generalized synchronization (GS) in symmetrically coupled structurally different time-delay systems of different orders using the auxiliary system approach and the mutual false nearest neighbor method. The present authors have recently reported that there exists a common GS manifold even in an ensemble of structurally nonidentical scalar time-delay systems with different fractal dimensions and shown that GS occurs simultaneously with phase synchronization (PS). In this paper we confirm that the above result is not confined just to scalar one-dimensional time-delay systems alone but there exists a similar type of transition even in the case of time-delay systems with different orders. We calculate the maximal transverse Lyapunov exponent to evaluate the asymptotic stability of the complete synchronization manifold of each of the main and the corresponding auxiliary systems, which in turn ensures the stability of the GS manifold between the main systems. Further we estimate the correlation coefficient and the correlation of probability of recurrence to establish the relation between GS and PS. We also calculate the mutual false nearest neighbor parameter which doubly confirms the occurrence of the global GS manifold.

  10. Effect of an emergency department-based electronic system for musculoskeletal consultation on facilitating care for common injuries.

    Science.gov (United States)

    Mears, Simon C; Pantle, Hardin A; Bessman, Edward S; Lifchez, Scott D

    2015-05-01

    Access to musculoskeletal consultation in the emergency department (ED) is a nationwide problem. In addition, consultation from a subspecialist may be delayed or may not be available, which can slow down the ED flow and reduce patient satisfaction. The purpose of this study was to review the 1-year results of a change in the authors' institutional practice to reduce subspecialty consultation for select musculoskeletal problems while still ensuring adequate patient follow-up in orthopedic or plastic surgery clinics for patients not seen by these services in the ED. The authors hypothesized that select injuries could be safely managed in the ED by using an electronic system to ensure appropriate follow-up care. Using Kaizen methodology, a multidisciplinary group (including ED staff, orthopedics, plastic surgery, pediatrics, nursing, radiology, therapy, and administration) met to improve care for select musculoskeletal injuries. A system was agreed on in which ED providers managed select musculoskeletal injuries without subspecialist consultation. Follow-up was organized using an electronic system, which facilitated communication between the ED staff and the secretarial staff of the subspecialist departments. Over a 1-year period, 150 patients were treated using this system. Charts and radiographs were reviewed for missed injuries. Radiographic review revealed 2 missed injuries. One patient had additional back pain and a lumbar spine fracture was found during the subspecialist follow-up visit; it was treated nonoperatively. Another patient appeared to have scapholunate widening on the injury radiograph that was not appreciated in the ED. Of the 150 patients, 51 were seen in follow-up by a subspecialist at the authors' institution. An electronic system to organize follow-up with a subspecialist allowed the ED providers to deliver safe and effective care for simple musculoskeletal injuries. Copyright 2015, SLACK Incorporated.

  11. Exploring Multicultural Themes through Picture Books.

    Science.gov (United States)

    Farris, Pamela J.

    1995-01-01

    Advocates inclusion of multicultural picture books in social studies instruction to offer different outlooks and visions in a short format. Describes selection of picture books with multicultural themes and those that represent various cultures, gender equity, and religious themes. Suggests that picture books may help students develop better…

  12. Uptake and Bioaccumulation of Pentachlorophenol by Emergent Wetland Plant Phragmites australis (Common Reed) in Cadmium Co-contaminated Soil.

    Science.gov (United States)

    Hechmi, Nejla; Ben Aissa, Nadhira; Abdenaceur, Hassen; Jedidi, Naceur

    2015-01-01

    Despite many studies on phytoremediation of soils contaminated with either heavy metals or organics, little information is available on the effectiveness of phytoremediation of co-occurring metal and organic pollutants especially by using wetland species. Phragmites australis is a common wetland plant and its potential for phytoremediation of cadmium pentachlorophenol (Cd-PCP) co-contaminated soil was investigated. A greenhouse study was executed to elucidate the effects of Cd (0, 10, and 20 mg kg(-1)) without or with PCP (0, 50, and 250 mg kg(-1)) on the growth of the wetland plant P. australis and its uptake, accumulation and removal of pollutant from soils. After 75 days, plant biomass was significantly influenced by interaction of Cd and PCP and the effect of Cd on plant growth being stronger than that of PCP. Coexistence of PCP at low level lessened Cd toxicity to plants, resulting in improved plant growth and increased Cd accumulation in plant tissues. The dissipation of PCP in soils was significantly influenced by interactions of Cd, PCP and plant presence or absence. As an evaluation of soil biological activities after remediation soil enzyme was measured.

  13. Do political and economic choices rely on common neural substrates? A systematic review of the emerging neuropolitics literature

    Directory of Open Access Journals (Sweden)

    Sekoul eKrastev

    2016-02-01

    Full Text Available The methods of cognitive neuroscience are beginning to be applied to the study of political behavior. The neural substrates of value-based decision-making have been extensively examined in economic contexts; this might provide a powerful starting point for understanding political decision-making. Here, we asked to what extent the neuropolitics literature to date has used conceptual frameworks and experimental designs that make contact with the reward-related approaches that have dominated decision neuroscience. We then asked whether the studies of political behavior that can be considered in this light implicate the brain regions that have been associated with subjective value related to economic rewards. We performed a systematic literature review to identify papers addressing the neural substrates of political behavior and extracted the fMRI studies reporting behavioral measures of subjective value as defined in decision neuroscience studies of reward. A minority of neuropolitics studies met these criteria and relatively few brain activation foci from these studies overlapped with regions where activity has been related to subjective value. These findings show modest influence of reward-focused decision neuroscience on neuropolitics research to date. Whether the neural substrates of subjective value identified in economic choice paradigms generalize to political choice thus remains an open question. We argue that systematically addressing the commonalities and differences in these two classes of value-based choice will be important in developing a more comprehensive model of the brain basis of human decision-making.

  14. Do Political and Economic Choices Rely on Common Neural Substrates? A Systematic Review of the Emerging Neuropolitics Literature.

    Science.gov (United States)

    Krastev, Sekoul; McGuire, Joseph T; McNeney, Denver; Kable, Joseph W; Stolle, Dietlind; Gidengil, Elisabeth; Fellows, Lesley K

    2016-01-01

    The methods of cognitive neuroscience are beginning to be applied to the study of political behavior. The neural substrates of value-based decision-making have been extensively examined in economic contexts; this might provide a powerful starting point for understanding political decision-making. Here, we asked to what extent the neuropolitics literature to date has used conceptual frameworks and experimental designs that make contact with the reward-related approaches that have dominated decision neuroscience. We then asked whether the studies of political behavior that can be considered in this light implicate the brain regions that have been associated with subjective value related to "economic" reward. We performed a systematic literature review to identify papers addressing the neural substrates of political behavior and extracted the fMRI studies reporting behavioral measures of subjective value as defined in decision neuroscience studies of reward. A minority of neuropolitics studies met these criteria and relatively few brain activation foci from these studies overlapped with regions where activity has been related to subjective value. These findings show modest influence of reward-focused decision neuroscience on neuropolitics research to date. Whether the neural substrates of subjective value identified in economic choice paradigms generalize to political choice thus remains an open question. We argue that systematically addressing the commonalities and differences in these two classes of value-based choice will be important in developing a more comprehensive model of the brain basis of human decision-making.

  15. Do Political and Economic Choices Rely on Common Neural Substrates? A Systematic Review of the Emerging Neuropolitics Literature

    Science.gov (United States)

    Krastev, Sekoul; McGuire, Joseph T.; McNeney, Denver; Kable, Joseph W.; Stolle, Dietlind; Gidengil, Elisabeth; Fellows, Lesley K.

    2016-01-01

    The methods of cognitive neuroscience are beginning to be applied to the study of political behavior. The neural substrates of value-based decision-making have been extensively examined in economic contexts; this might provide a powerful starting point for understanding political decision-making. Here, we asked to what extent the neuropolitics literature to date has used conceptual frameworks and experimental designs that make contact with the reward-related approaches that have dominated decision neuroscience. We then asked whether the studies of political behavior that can be considered in this light implicate the brain regions that have been associated with subjective value related to “economic” reward. We performed a systematic literature review to identify papers addressing the neural substrates of political behavior and extracted the fMRI studies reporting behavioral measures of subjective value as defined in decision neuroscience studies of reward. A minority of neuropolitics studies met these criteria and relatively few brain activation foci from these studies overlapped with regions where activity has been related to subjective value. These findings show modest influence of reward-focused decision neuroscience on neuropolitics research to date. Whether the neural substrates of subjective value identified in economic choice paradigms generalize to political choice thus remains an open question. We argue that systematically addressing the commonalities and differences in these two classes of value-based choice will be important in developing a more comprehensive model of the brain basis of human decision-making. PMID:26941703

  16. 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.

  17. Child Protection Assessment in Humanitarian Emergencies: Case Studies from Georgia, Gaza, Haiti and Yemen

    Science.gov (United States)

    Ager, Alastair; Blake, Courtney; Stark, Lindsay; Daniel, Tsufit

    2011-01-01

    Objectives: The paper reviews the experiences of conducting child protection assessments across four humanitarian emergencies where violence and insecurity, directly or indirectly, posed a major threat to children. We seek to identify common themes emerging from these experiences and propose ways to guide the planning and implementation of…

  18. 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)....

  19. Suicide note themes and suicide prevention.

    Science.gov (United States)

    Foster, Tom

    2003-01-01

    The aim was to determine if suicide note themes might inform suicide prevention strategies. The themes of 42 suicide notes from the Northern Ireland Suicide Study (major psychological autopsy study) were examined. The commonest themes were "apology/shame" (74%), "love for those left behind" (60%), "life too much to bear" (48%), "instructions regarding practical affairs post-mortem" (36%), "hopelessness/nothing to live for" (21%) and "advice for those left behind" (21%). Notes of suicides with major unipolar depression were more likely than notes of suicides without major unipolar depression to contain the themes "instructions regarding practical affairs post-mortem" (67% versus 19%, p = 0.005) and "hopelessness/nothing to live for" (40% versus 11%, p = 0.049). Notes of suicides with a previous history of deliberate self-harm were less likely than notes of suicides without a history of deliberate self-harm to contain the theme "apology/shame" (58% versus 87%, p = 0.04). Notes of elderly suicides were more likely than non-elderly notes to contain the theme "burden to others" (40% versus 3%, p = 0.03). The fact that three quarters of suicide notes contained the theme "apology/shame" suggests that the deceased may have welcomed alternative solutions for their predicaments. Scrutiny of suicide note themes in the light of previous research findings suggests that cognitive therapy techniques, especially problem solving, may have an important role to play in suicide prevention and that potential major unipolar depressive (possibly less impulsive) suicides, in particular, may provide fertile ground for therapeutic intervention (physical and psychological). Ideally all primary care doctors and mental health professionals working with (potentially) suicidal people should be familiar with basic cognitive therapy techniques, especially problem solving skills training.

  20. Child injury control: trends, themes, and controversies.

    Science.gov (United States)

    Johnston, Brian D; Ebel, Beth E

    2013-01-01

    Injury is a major cause of morbidity and mortality among US children, and an important driver of health status globally. Despite its enormous burden, injury is preventable. Over the last 10 years, significant progress has been made in the reduction of unintentional injury among US children. However, aggregate trends mask important disparities by age group, region, and injury mechanism. Basic and translation research is needed to develop and test prevention strategies to address these new or recalcitrant problems. Motor vehicle occupant injury has fallen to historic lows, but challenges remain in protecting novice drivers and managing the distraction of new technologies. Injury to pedestrians has also declined, but likely as a result of decreased exposure as fewer children walk. This calls for a broader public health perspective to promote activity while enhancing safety. Deaths due to drowning are common and illustrate the difficulty in measuring and promoting appropriate supervision. Environmental modification and use of protective products may be a more appropriate response. Concussion in sport is another challenging issue: public health laws promote identification and appropriate management of concussed athletes, but less progress has been made on primary prevention of these injuries. Unintentional poisoning is on the rise, attributable to misuse of, and overdose with, prescription opioids. Injury deaths to infants are also increasing. This trend is driven in part by better death investigation that classifies more sleep-related deaths as suffocation events. Finally, we examine a sample of cross-cutting themes and controversies in injury control that might be amenable to empiric evaluation. Copyright © 2013 Academic Pediatric Association. Published by Elsevier Inc. All rights reserved.

  1. The moral theme in Zulu literature: a progression

    Directory of Open Access Journals (Sweden)

    M. Marggraff

    1998-04-01

    Full Text Available A moral theme in literature is not only unique to Zulu literature. Despite the relative youth of the modern branch of Zulu literature, any observer can make the interesting and important discovery that the moral theme is predominantly conveyed by the following three literary types: the folktale, the moral story, the detective story. The folktale, belonging to traditional literature, is a very well-developed form, that formed the principal means of teaching both children and adults about good and evil. The birth of modern Zulu literature in 1930 brought with it the emergence of the moral story, a literary type in which good triumphs over evil and in which justice prevails. Further development and changes have led to the appearance of the detective story in which crimes are solved and bad people are punished. This progression has developed due to ever-changing circumstances and a need for relevance.

  2. Universal design characteristic on themed streets

    Science.gov (United States)

    Harsritanto, Bangun IR; Indriastjario; Wijayanti

    2017-12-01

    People around the world can access the streets to fulfil their daily activities regardless of their gender, age, and abilities. The streetscape is an urban public space which is built to facilitate the basic needs of people as social being. The themed street is an urban streetscape designed and built in detail with a theme or special purpose in an of urban development process. Universal design facilitates the full range of human diversity as physical appearance, perception, cognitive abilities, sizes, and shapes. By designing for the diversity, the specialized streets become more functional and user-friendly. The purpose of this study is to examine several design characteristics of themed streets in several countries from three different continents using universal design principles for giving proper directions to develop more user-friendly streets. Literature review and case study were used as research methods. The literature review was extracted and compiled from manuscripts, streetscape design books, and from universal design principles. Furthermore, the constructed theory were used to examine the case studies of themed streets. The findings indicated that themed streets’ character design were strongly influenced by local cultural aspect even though the basic guidelines were universal design principles; the resumed design direction can be suggested universal along with the richness of local aspects.

  3. Model-Driven Theme/UML

    Science.gov (United States)

    Carton, Andrew; Driver, Cormac; Jackson, Andrew; Clarke, Siobhán

    Theme/UML is an existing approach to aspect-oriented modelling that supports the modularisation and composition of concerns, including crosscutting ones, in design. To date, its lack of integration with model-driven engineering (MDE) techniques has limited its benefits across the development lifecycle. Here, we describe our work on facilitating the use of Theme/UML as part of an MDE process. We have developed a transformation tool that adopts model-driven architecture (MDA) standards. It defines a concern composition mechanism, implemented as a model transformation, to support the enhanced modularisation features of Theme/UML. We evaluate our approach by applying it to the development of mobile, context-aware applications-an application area characterised by many non-functional requirements that manifest themselves as crosscutting concerns.

  4. Avian Cholera emergence in Arctic-nesting northern Common Eiders: using community-based, participatory surveillance to delineate disease outbreak patterns and predict transmission risk

    Directory of Open Access Journals (Sweden)

    Samuel A. Iverson

    2016-12-01

    Full Text Available Emerging infectious diseases are a growing concern in wildlife conservation. Documenting outbreak patterns and determining the ecological drivers of transmission risk are fundamental to predicting disease spread and assessing potential impacts on population viability. However, evaluating disease in wildlife populations requires expansive surveillance networks that often do not exist in remote and developing areas. Here, we describe the results of a community-based research initiative conducted in collaboration with indigenous harvesters, the Inuit, in response to a new series of Avian Cholera outbreaks affecting Common Eiders (Somateria mollissima and other comingling species in the Canadian Arctic. Avian Cholera is a virulent disease of birds caused by the bacterium Pasteurella multocida. Common Eiders are a valuable subsistence resource for Inuit, who hunt the birds for meat and visit breeding colonies during the summer to collect eggs and feather down for use in clothing and blankets. We compiled the observations of harvesters about the growing epidemic and with their assistance undertook field investigation of 131 colonies distributed over >1200 km of coastline in the affected region. Thirteen locations were identified where Avian Cholera outbreaks have occurred since 2004. Mortality rates ranged from 1% to 43% of the local breeding population at these locations. Using a species-habitat model (Maxent, we determined that the distribution of outbreak events has not been random within the study area and that colony size, vegetation cover, and a measure of host crowding in shared wetlands were significantly correlated to outbreak risk. In addition, outbreak locations have been spatially structured with respect to hypothesized introduction foci and clustered along the migration corridor linking Arctic breeding areas with wintering areas in Atlantic Canada. At present, Avian Cholera remains a localized threat to Common Eider populations in the

  5. Light in Architecture as an Inspired Theme

    Science.gov (United States)

    Dębowska, Danuta

    2017-10-01

    The theme of the article is to highlight the important role of natural light in architecture. Natural light, or solar radiation absorbed by our sense of sight was a strong inspiration from ancient times. Originally constituted as a link between heaven and earth. It played a major role in shaping the places of worship, such as even Stonehenge. In the church architecture it was and still is the guiding element, the main matrix around builds an architecture narrative. Over the centuries, the study of the role of light in architecture, and in fact chiaroscuro, led to the culmination of solutions full of fantasy and “quirks” in the Baroque era (Baroque with Italian barocco: strange, exaggerated). Enamored of carved body and the use of multipurpose ornament topped was the discovery of a concave-convex façade parete ondulata created by Francesca Borrromini. Conscious manipulation of light developed, at the time, to a maximum of the art illusion and optical illusions in architectural buildings. Changing the perception of privilege in detail and introduce the principle of “beauty comes from functionality” in times of modernism meant that architects started to look for the most extreme simplicity. Sincerity of forms, and thus the lack of ornamentation, however, did not result in a lack of interest in light. On the contrary, the light became detail, eye-catching element against a smooth surface of the wall. The continuation of this concept of creating a strong password exposing Mies van der Rohe’s „less is more” took over the architecture created in the current minimalism. To minimize the detail with the introduction of large glazing resulted in strengthening the effect of opening the flow of light and penetrating the interior to the exterior. The principle of deep reflection on the light is certainly used in the design of monumental buildings, such as galleries, museums. It could be used more widely in the common architecture, noting the heritage and

  6. Recent Themes in Social Networking Service Research.

    Directory of Open Access Journals (Sweden)

    John S Liu

    Full Text Available 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.

  7. Themes of Suicide in the Kalevala.

    Science.gov (United States)

    Achte, Kalle; And Others

    1988-01-01

    The Kalevala, Finland's national epic, is a crucial element of Finnish cultural identity and important to Finnish culture. Violence, death, and suicide are often repeated themes in Finnish folklore. The Kalevala provides insight into past attitudes toward death. Traditions passed through generations have influenced people's attitudes toward…

  8. 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.

  9. 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.

  10. 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…

  11. 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...

  12. 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.

  13. 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.

  14. Converging cellular themes for the hereditary spastic paraplegias.

    Science.gov (United States)

    Blackstone, Craig

    2018-05-10

    Hereditary spastic paraplegias (HSPs) are neurologic disorders characterized by prominent lower-extremity spasticity, resulting from a length-dependent axonopathy of corticospinal upper motor neurons. They are among the most genetically-diverse neurologic disorders, with >80 distinct genetic loci and over 60 identified genes. Studies investigating the molecular pathogenesis underlying HSPs have emphasized the importance of converging cellular pathogenic themes in the most common forms of HSP, providing compelling targets for therapy. Most notably, these include organelle shaping and biogenesis as well as membrane and cargo trafficking. Published by Elsevier Ltd.

  15. THE EMERGENCE OF TURKISH STORY IN WESTERN STYLE AND NEW THEMES FROM TANZİMAT TO REPUBLIC / BATI TARZI TÜRK HİKÂYESİNİN DOĞUSU VE TANZİMAT’TAN CUMHURİYET’E ANA TEMALAR

    Directory of Open Access Journals (Sweden)

    Assoc. Prof. Dr. Yılmaz DASÇIOĞLU

    2009-01-01

    Full Text Available Story as a genre that Turkish men of letters beganto familiarize themselves since the 19th century presentsa critical landscape to analyse the new themes of socialand cultural change. The period from the mid-nineteenthcentury to the mid-twentieth century is like a labarotaryto observe the development of the genre of story and asthe diversity of themes in the genre. In this article, wediscuss the introduction and development of new themesin Turkish literature of the period of Westernization witha special reference to the original literary resources.

  16. Violence and family bounds in Phaedra's theme

    OpenAIRE

    Soares, Filipe

    2016-01-01

    UID/HIS/04666/2013 In World Culture love is presented as one the major topics explored by its intervenients. Concerning our study, it presents love and sexuality in terms of its disruptiveness: they are characterized as a force that destabilizes the status quo of human communities, leading to situations of Love/ Violence and Love/ Death. From this point of view, the Theme of Phaedra (after Thompson‟s Motif-Index) can be analysed in this perspective. Its variations allow him to adapt to dif...

  17. 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.

  18. The Effect of Pre-emergence Application of some Common Herbicides on Weed Population, Vegetative Growth, Flower and Corm Characteristics of Saffron (Crocus sativus L.

    Directory of Open Access Journals (Sweden)

    R. Sadrabadi Haghighi

    2016-06-01

    Full Text Available Intoduction: Saffron (Corocus sativus L. as the most expensive crop has special position among export products of Iran. Currently, Iran is the biggest saffron producer and exporter in the world. Much of saffron in Iran produced in South and Razavi provinces (6. One of the problems in saffron production of these regions is weed control. Weed competing with saffron for water, nutrients, light cause reduction of product (3, 7. Among control methods of weed, use of herbicides is not common in saffron fields. The main reason is the evidences about herbicides damage. For example, Zare Hosseini et al (14 observed application of herbicides of Iodosulfuron methyl sodium + Mesosulfuron- methyl+ Mefenpyr-diethyl destroyed grasses and broadleaf, but it destroyed saffron plant too. Haloxyfop- R methyl ester damaged grasses, but decreased stigma yield. This study aimed to investigate the effect of pre-emergence herbicides on weed population changes; the performance characteristics of saffron and saffron corms were implemented. Materials and Methods: An experiment was conducted in a 4-year saffron farm located in Shahn Abad village, Zaveh city in Khorasan Razavi province in 2011- 2012. It was in a completely randomized block design with eight treatments and three replications. The treatments included six pre-emergence herbicides including Metribuzin 70% WP (850 g.ha-1, Oxyfluorfen24% EC (1 l.ha-1, Ioxynil 22.5% EC (1.5 l.ha-1, Etalfluorelin 33.3%EC (3 l.ha-1, Trifluoralin 48%EC (2 l.ha-1 and Chloridazon 80 %WP (5 Kg.ha-1 + Desmedipham 15.7% EC (5 l.ha-1 along with weed free and weedy check. Herbicides applied after irrigation simultaneously with crust breaking. The measurement characteristics included the number of flowers, fresh and dry weight of flower and stigma, leaf dry weight, leaf length, corm number and weight of saffron, weed type and wet and dry weight of dominant weeds. Herbicide treatments after irrigation were performed simultaneously with Crust

  19. 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.

  20. 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.

  1. Mercosur's regional health agenda: architecture and themes

    Directory of Open Access Journals (Sweden)

    Luisa Guimaraes Queiroz

    Full Text Available 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.

  2. I. L. Caragiale. Theme and Variations

    Directory of Open Access Journals (Sweden)

    Adela Drăucean

    2010-11-01

    Full Text Available Analyzing Caragiale’s work, a so called “unity in variety” can be noticed and his entire creation may be named after one of his sketches, Plot and variations. Since the fire on Dealul Spirii, a real story, had been given five different interpretations by the local media, so must we understand Caragiale’s literary pieces: they have a “plot”, i.e. the society, and several “variants” (forms, i.e. the events or happenings of all kinds. As an urban writer, Caragiale was preoccupied with the town and its very life, but also with folk themes and motifs. He also described the countryside with its scenery, inns and innkeepers, the places where people used to meet and talk. Trades and their professions were presented in his sketches and stories, too

  3. 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.

  4. Theme 2 Overview: Making a Living, Training, Trade and Investment in the Circumpolar North.

    Science.gov (United States)

    McLeod, Bob

    1998-01-01

    An intergovernmental council on sustainable development in the Arctic discussed fisheries, wildlife, forestry, mining, oil and gas, tourism, finance and marketing, communication and education, and youth initiatives. Emerging themes included community involvement in decision making, acknowledging indigenous peoples' rights and knowledge,…

  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. Commonalities and Differences Between Max Weber and Michael Foucault on the Theme of “Rationalization of the Body”(“Bedenin Ussallaşması” Teması Üzerinde Max Weber ve Michael Foucault Arasındaki Yakınsamalar ve Farklılıklar

    Directory of Open Access Journals (Sweden)

    Buğra ÖZER

    2010-01-01

    Full Text Available The main objective of this paper is to elucidate the very nature of ‘the rationalization of the body’ in regard to the convergence and divergences as envisioned in the works of Max Weber and Michael Foucault. While both of the thinkers may be deemed to be important critiques of the modernity process, their insights reveal certain commonalities as the came to deal with the rationalization of the body and individuation of the body along with differences that can be traced back to their roots in their critiques about the modernity project. In such respect, the study emphasizes that rationalization of the body has been a complex process and it italicizes that different dynamics came to redefine the body and individuate the individual along with the continuation of the process.

  7. 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.

  8. Taoism themes in modern chinese cinematography

    OpenAIRE

    Andreev, D. I.; Андреев, Д. И.

    2014-01-01

    The paper demonstrates some peculiarities of Taoism, a Chinese national religion, in its intersection with Chinese cinematography. The paper analyses how Taoism themes influence modern Chinese films and how they are interpreted in plots, characters and symbolism of these films. В работе рассматриваются некоторые особенности Даосизма, национальной религии Китая, в его корреляции с китайским кинематографом. В работе анализируется, каким образом Даосские мотивы влияют на современный китайский...

  9. The Power of a Creative Theme: A Large-scale Study of the Implications of Working with a “Forced” Creative Theme in Strategic Partnerships

    DEFF Research Database (Denmark)

    Schmeltz, Line; Kjeldsen, Anna Karina

    the process of applying for and becoming Capital of Culture, to the subsequent processes of establishing strategic partnerships between the Aarhus 2017 Foundation (the commercial foundation in charge of planning and running the mega event) and the wide range of partners (e.g. public organizations, cultural......In 2017, Denmark’s second largest city, Aarhus, holds the title as European Capital of Culture. From the initial project proposal, a significant part of the strategy for the mega event has been centered around the chosen theme; “Rethink”. The theme has thus been a continuous, common thread from......, a predetermined theme in strategic partnerships, vis-à-vis co-branding. Most often, the choice to enter into a co-branding process would be established by partners supporting one another in reaching a shared goal on the basis of shared values. But here, the value-base is already decided upon by the Aarhus 2017...

  10. Effects of Instructions on Theme Grading: Grammatical vs. Holistic

    Science.gov (United States)

    Follman, John; And Others

    1971-01-01

    Twelve college seniors in an English methods course were assigned to three treatment groups, Grammatical, Holistic, and Both. Each group received different instructions but graded the same 10 themes. Themes graded for grammatical errors received lower grades than the same themes graded holistically. (NH)

  11. Theme 10: greenhouse effect transport policies and urban organization

    International Nuclear Information System (INIS)

    2002-07-01

    This document describes the reference framework of the theme 10 ''greenhouse effect, transport policies and urban organization'' which is a part of the urban transports interface. It presents the specific actions realized by the theme 10 for a future integration in theme 1, 5 and 8. (A.L.B.)

  12. Pseudologia Fantastica in the Emergency Department: A Case Report and Review of the Literature

    Directory of Open Access Journals (Sweden)

    Robyn Thom

    2017-01-01

    Full Text Available Psychiatrists commonly encounter deception in the emergency department. This article presents the case of a patient who presents to the emergency department with an unusual and elaborate web of deceptions along multiple themes including feigning medical illness, multiple losses, and grandiose academic and athletic achievements. We review the clinical characteristics of pseudologia fantastica and discuss how this patient’s constellation of malingering, factitious disorder, and personality disorder suggests this diagnosis.

  13. Theme 10: greenhouse effect transport policies and urban organization; Theme 10: effet de serre politiques de deplacements et organisation urbaine

    Energy Technology Data Exchange (ETDEWEB)

    NONE

    2002-07-01

    This document describes the reference framework of the theme 10 ''greenhouse effect, transport policies and urban organization'' which is a part of the urban transports interface. It presents the specific actions realized by the theme 10 for a future integration in theme 1, 5 and 8. (A.L.B.)

  14. A Qualitative Analysis of Stress and Relaxation Themes Contributing to Burnout in First-Year Psychiatry and Medicine Residents.

    Science.gov (United States)

    Benson, Nicole M; Chaukos, Deanna; Vestal, Heather; Chad-Friedman, Emma F; Denninger, John W; Borba, Christina P C

    2018-05-14

    Qualitative research on trainee well-being can add nuance to the understanding of propagators of burnout, and the role for interventions aimed at supporting well-being. This qualitative study was conducted to identify (i) situations and environments that cause stress for trainees, (ii) stress-reducing activities that trainees utilize, and (iii) whether trainees who report distress (high burnout and depression scores) describe different stressors and relaxation factors than those who do not. The study was conducted with a convenience sample of first-year medicine and psychiatry residents at a large urban teaching hospital. Participants were asked to complete electronic stress and relaxation diaries daily for 1 week. Diary entries were coded for recurrent themes. Participants were screened for burnout and depression. Codes were compared by subgroup based on baseline burnout and depression status to elucidate if specific themes emerged in these subgroups. Study sample included 51 interns. Sixteen (16/50, 32%) screened positive for burnout and three (3/50, 14%) had a positive depression screen. The most common stressors related to aspects of the learning environment, compounded by feeling under-equipped, overwhelmed, or out of time. The majority of relaxation activities involved social connection, food, other comforts, and occurred outside of the hospital environment. This study reveals that interns (regardless of burnout or depression screen) identify stressors that derive primarily from organizational, interpersonal, and cultural experiences of the learning environment; whereas relaxation themes are diversely represented across realms (home, leisure, social, health), though emphasize activities that occur outside of the work place.

  15. Thinking beyond the Common Candida Species: Need for Species-Level Identification of Candida Due to the Emergence of Multidrug-Resistant Candida auris.

    Science.gov (United States)

    Lockhart, Shawn R; Jackson, Brendan R; Vallabhaneni, Snigdha; Ostrosky-Zeichner, Luis; Pappas, Peter G; Chiller, Tom

    2017-12-01

    Candida species are one of the leading causes of nosocomial infections. Because much of the treatment for Candida infections is empirical, some institutions do not identify Candida to species level. With the worldwide emergence of the multidrug-resistant species Candida auris , identification of Candida to species level has new clinical relevance. Species should be identified for invasive candidiasis isolates, and species-level identification can be considered for selected noninvasive isolates to improve detection of C. auris . Copyright © 2017 American Society for Microbiology.

  16. Foreword to the theme issue on geospatial computer vision

    Science.gov (United States)

    Wegner, Jan Dirk; Tuia, Devis; Yang, Michael; Mallet, Clement

    2018-06-01

    Geospatial Computer Vision has become one of the most prevalent emerging fields of investigation in Earth Observation in the last few years. In this theme issue, we aim at showcasing a number of works at the interface between remote sensing, photogrammetry, image processing, computer vision and machine learning. In light of recent sensor developments - both from the ground as from above - an unprecedented (and ever growing) quantity of geospatial data is available for tackling challenging and urgent tasks such as environmental monitoring (deforestation, carbon sequestration, climate change mitigation), disaster management, autonomous driving or the monitoring of conflicts. The new bottleneck for serving these applications is the extraction of relevant information from such large amounts of multimodal data. This includes sources, stemming from multiple sensors, that exhibit distinct physical nature of heterogeneous quality, spatial, spectral and temporal resolutions. They are as diverse as multi-/hyperspectral satellite sensors, color cameras on drones, laser scanning devices, existing open land-cover geodatabases and social media. Such core data processing is mandatory so as to generate semantic land-cover maps, accurate detection and trajectories of objects of interest, as well as by-products of superior added-value: georeferenced data, images with enhanced geometric and radiometric qualities, or Digital Surface and Elevation Models.

  17. 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.

  18. 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

  19. Themes of nanoscience for the introductory physics course

    International Nuclear Information System (INIS)

    Planinsic, Gorazd; Lindell, Anssi; Remskar, Maja

    2009-01-01

    We present three experimental themes and one discussion theme that proved to be suitable for introducing nanoscience through topics that can be integrated into the existing introductory physics or teacher training courses. The experimental themes include two teaching models of an atomic force microscope (AFM) and an experiment with an elastic optical grating. They are all based on simple experiments that give also quantitative results and can be explained using basic physics theory.

  20. Themes of nanoscience for the introductory physics course

    Energy Technology Data Exchange (ETDEWEB)

    Planinsic, Gorazd [Faculty for Mathematics and Physics, University of Ljubljana (Slovenia); Lindell, Anssi [Department of Teacher Education, University of Jyvaskyla (Finland); Remskar, Maja [Josef Stefan Institute, Ljubljana (Slovenia)

    2009-07-15

    We present three experimental themes and one discussion theme that proved to be suitable for introducing nanoscience through topics that can be integrated into the existing introductory physics or teacher training courses. The experimental themes include two teaching models of an atomic force microscope (AFM) and an experiment with an elastic optical grating. They are all based on simple experiments that give also quantitative results and can be explained using basic physics theory.

  1. 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...

  2. Globalisation of commercial theme parks: the walt Disney Company

    OpenAIRE

    DE GROOTE, Patrick

    2009-01-01

    The Economics Research Associates (ERA) defines a theme park as ‘A gated attraction that contains rides and/or shows in a themed environment, offers a pay-one-price ticket for its guests and attracts at least 500,000 annual visits’ (ERA, 2007). A more detailed description for theme parks is given by Philip L. Pearce (in Jafar Jafari, 2000, 124-5): ‘Theme parks are capital intensive, highly developed, self-contained recreational spaces which invariably charge admission. The entertainment, ride...

  3. Rehabilitation of torture survivors in five countries: common themes and challenges

    Science.gov (United States)

    2010-01-01

    Background Torture continues to be a global problem and there is a need for prevention and rehabilitation efforts. There is little available data on torture survivors from studies designed and conducted by health professionals in low income countries. This study is a collaboration between five centres from Gaza, Egypt, Mexico, Honduras and South Africa who provide health, social and legal services to torture survivors, advocate for the prevention of torture and are part of the network of the International Rehabilitation Council for Torture Victims (IRCT). Methods Socio-demographic, clinical and torture exposure data was collected on the torture survivors attending the five centres at presentation and then at three and six month follow-up periods. This sample of torture survivors is presented using a range of descriptive statistics. Change over time is demonstrated with repeated measures analysis of variance. Results Of the 306 torture survivors, 23% were asylum seekers or refugees, 24% were socially isolated, 11% in prison. A high level of traumatic events was experienced. 64% had suffered head injury whilst tortured and 24% had ongoing torture injury problems. There was high prevalence of symptoms of anxiety, depression, post traumatic stress as well as medically unexplained somatic symptoms. The analysis demonstrates a modest drop in symptoms over the six months of the study. Conclusions Data showed that the torture survivors seen in these five centres had high levels of exposure to torture events and high rates of clinical symptoms. In order to provide effective services to torture survivors, health professionals at torture rehabilitation centres in low income countries need to be supported to collect relevant data to document the needs of torture survivors and to evaluate the centres' interventions. PMID:20565852

  4. Rehabilitation of torture survivors in five countries: common themes and challenges

    Directory of Open Access Journals (Sweden)

    Zuñiga Arely PA

    2010-06-01

    Full Text Available Abstract Background Torture continues to be a global problem and there is a need for prevention and rehabilitation efforts. There is little available data on torture survivors from studies designed and conducted by health professionals in low income countries. This study is a collaboration between five centres from Gaza, Egypt, Mexico, Honduras and South Africa who provide health, social and legal services to torture survivors, advocate for the prevention of torture and are part of the network of the International Rehabilitation Council for Torture Victims (IRCT. Methods Socio-demographic, clinical and torture exposure data was collected on the torture survivors attending the five centres at presentation and then at three and six month follow-up periods. This sample of torture survivors is presented using a range of descriptive statistics. Change over time is demonstrated with repeated measures analysis of variance. Results Of the 306 torture survivors, 23% were asylum seekers or refugees, 24% were socially isolated, 11% in prison. A high level of traumatic events was experienced. 64% had suffered head injury whilst tortured and 24% had ongoing torture injury problems. There was high prevalence of symptoms of anxiety, depression, post traumatic stress as well as medically unexplained somatic symptoms. The analysis demonstrates a modest drop in symptoms over the six months of the study. Conclusions Data showed that the torture survivors seen in these five centres had high levels of exposure to torture events and high rates of clinical symptoms. In order to provide effective services to torture survivors, health professionals at torture rehabilitation centres in low income countries need to be supported to collect relevant data to document the needs of torture survivors and to evaluate the centres' interventions.

  5. Reading Refugee Stories: Five Common Themes among Picture Books with Refugee Characters

    Science.gov (United States)

    Nath, Lopita; Grote-Garcia, Stephanie

    2017-01-01

    The U.S. Refugee Resettlement Program offers a quick path to permanent residency and adjustment to the United States, with the major objectives of economic success, community involvement, and local integration. The success of the program partly depends on the response of the American community towards refugees. Using the foundational idea that…

  6. Using Common Themes: Cost-Effectiveness of Permanent Supported Housing for People with Mental Illness

    Science.gov (United States)

    McLaughlin, Thomas Chalmers

    2011-01-01

    This article examines the cost-effectiveness of providing permanent supported housing to homeless people with mental illness. Through the use of billing records and frequency of use charts, researchers were able to map the service usage of a cohort of 268 homeless individuals from both urban and rural communities. The results suggest that…

  7. 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

  8. Attitudes toward Tobacco, Alcohol, and Non-Alcoholic Beverage Advertisement Themes among Adolescent Boys.

    Science.gov (United States)

    Friedman, Katherine L; Roberts, Megan E; Keller-Hamilton, Brittney; Yates, Katherine A; Paskett, Electra D; Berman, Micah L; Slater, Michael D; Lu, Bo; Ferketich, Amy K

    2018-02-13

    Previous studies have examined what adolescents find appealing in tobacco and alcohol advertisements and how different themes in advertisements are used to manipulate consumer behaviors. Yet, we know little about the relationship between the themes portrayed in advertisements and youth attitudes towards those themes. This study compared attitudes towards advertisements for different consumer products in a sample of urban and rural adolescent boys in order to examine how key marketing themes impact adolescent attitudes towards those advertisements. Participants were 11- to 16-year-old boys (N = 1220) residing in either urban or rural Ohio Appalachian counties. Each participant viewed five print advertisements (one each for cigarettes, electronic cigarettes (e-cigarettes), smokeless tobacco (SLT), non-alcoholic beverages, and alcohol), presented in a random order, for eight seconds each. All advertisements had appeared in magazines that adolescent males commonly read. Attitudes towards each of the five advertisements were assessed. The advertisements were then coded for the presence of various themes, including social acceptance and masculinity. Analyses were conducted to determine associations between advertisement type and the attitude measure, and between the presence of a theme and the attitude measure. Overall, participants preferred non-tobacco advertisements to tobacco advertisements, rural participants had less positive attitudes and participants who had peers who used tobacco had more positive attitudes. Social acceptance and entertainment themes increased the appeal of SLT advertisements, and sex appeal increased the appeal of e-cigarette advertisements. Conclusions/Importance: Findings suggest that advertisements that promote the social nature of use in SLT advertisements may be of particular concern for their influence on adolescent boys.

  9. The development and deployment of Common Data Elements for tissue banks for translational research in cancer – An emerging standard based approach for the Mesothelioma Virtual Tissue Bank

    Directory of Open Access Journals (Sweden)

    Farhat Ghada

    2008-04-01

    Full Text Available Abstract Background Recent advances in genomics, proteomics, and the increasing demands for biomarker validation studies have catalyzed changes in the landscape of cancer research, fueling the development of tissue banks for translational research. A result of this transformation is the need for sufficient quantities of clinically annotated and well-characterized biospecimens to support the growing needs of the cancer research community. Clinical annotation allows samples to be better matched to the research question at hand and ensures that experimental results are better understood and can be verified. To facilitate and standardize such annotation in bio-repositories, we have combined three accepted and complementary sets of data standards: the College of American Pathologists (CAP Cancer Checklists, the protocols recommended by the Association of Directors of Anatomic and Surgical Pathology (ADASP for pathology data, and the North American Association of Central Cancer Registry (NAACCR elements for epidemiology, therapy and follow-up data. Combining these approaches creates a set of International Standards Organization (ISO – compliant Common Data Elements (CDEs for the mesothelioma tissue banking initiative supported by the National Institute for Occupational Safety and Health (NIOSH of the Center for Disease Control and Prevention (CDC. Methods The purpose of the project is to develop a core set of data elements for annotating mesothelioma specimens, following standards established by the CAP checklist, ADASP cancer protocols, and the NAACCR elements. We have associated these elements with modeling architecture to enhance both syntactic and semantic interoperability. The system has a Java-based multi-tiered architecture based on Unified Modeling Language (UML. Results Common Data Elements were developed using controlled vocabulary, ontology and semantic modeling methodology. The CDEs for each case are of different types: demographic

  10. Generativity and Themes of Agency and Communion in Adult Autobiography.

    Science.gov (United States)

    Mansfield, Elizabeth D.; McAdams, Dan P.

    1996-01-01

    Examines differences between 70 more- and less-generative adults through a new coding system for analyzing themes of agency and communion in significant life-story scenes. The study revealed that highly generative adults express greater levels of the communion themes of dialog and care/help and greater levels of agency/communion integration. (LSR)

  11. Death Related Themes in Anorexia Nervosa: A Practical Exploration.

    Science.gov (United States)

    Russell, Janice; And Others

    1990-01-01

    Explored death-related themes in psychodynamic etiology of anorexia nervosa by comparing anorexic adolescent patients (n=28) to age-matched controls (n=238). Results suggest that death-related themes are of significance in the understanding and management of anorexia nervosa. (Author/ABL)

  12. 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)

  13. The New Nuffield Combined Science Themes for the Middle Years

    Science.gov (United States)

    Bingham, C. D.

    1976-01-01

    Described are the development, materials, and use of English developed science activities for junior high schools, the Nuffield Combined Science Themes for the Middle Years. The program, when completed will present 24 themes including: color, water, air, plastics, metals, insects, food, light, and electricity. (SL)

  14. 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…

  15. Population genetic structure of a common host predicts the spread of white-nose syndrome, an emerging infectious disease in bats.

    Science.gov (United States)

    Wilder, Aryn P; Kunz, Thomas H; Sorenson, Michael D

    2015-11-01

    Landscape complexity influences patterns of animal dispersal, which in turn may affect both gene flow and the spread of pathogens. White-nose syndrome (WNS) is an introduced fungal disease that has spread rapidly throughout eastern North America, causing massive mortality in bat populations. We tested for a relationship between the population genetic structure of the most common host, the little brown myotis (Myotis lucifugus), and the geographic spread of WNS to date by evaluating logistic regression models of WNS risk among hibernating colonies in eastern North America. We hypothesized that risk of WNS to susceptible host colonies should increase with both geographic proximity and genetic similarity, reflecting historical connectivity, to infected colonies. Consistent with this hypothesis, inclusion of genetic distance between infected and susceptible colonies significantly improved models of disease spread, capturing heterogeneity in the spatial expansion of WNS despite low levels of genetic differentiation among eastern populations. Expanding our genetic analysis to the continental range of little brown myotis reveals strongly contrasting patterns of population structure between eastern and western North America. Genetic structure increases markedly moving westward into the northern Great Plains, beyond the current distribution of WNS. In western North America, genetic differentiation of geographically proximate populations often exceeds levels observed across the entire eastern region, suggesting infrequent and/or locally restricted dispersal, and thus relatively limited opportunities for pathogen introduction in western North America. Taken together, our analyses suggest a possibly slower future rate of spread of the WNS pathogen, at least as mediated by little brown myotis. © 2015 John Wiley & Sons Ltd.

  16. Building the common

    DEFF Research Database (Denmark)

    Agustin, Oscar Garcia

    document, A Common Immigration Policy for Europe: Principles, actions and tools (2008) as a part of Hague Programme (2004) on actions against terrorism, organised crime and migration and asylum management and influenced by the renewed Lisbon Strategy (2005-2010) for growth and jobs. My aim is to explore...... policy in the European Union is constructed and the categories and themes that are discussed. I will look also at the discourse strategies to show the linguistic representations of the social actors, who are excluded from or include in such representations. I will analysis a European Commission’s policy...

  17. [Evaluation standards and application for photography of schistosomiasis control theme].

    Science.gov (United States)

    Chun-Li, Cao; Qing-Biao, Hong; Jing-Ping, Guo; Fang, Liu; Tian-Ping, Wang; Jian-Bin, Liu; Lin, Chen; Hao, Wang; You-Sheng, Liang; Jia-Gang, Guo

    2018-02-26

    To set up and apply the evaluation standards for photography of schistosomiasis control theme, so as to offer the scientific advice for enriching the health information carrier of schistosomiasis control. Through the literature review and expert consultation, the evaluation standard for photography of schistosomiasis control theme was formulated. The themes were divided into 4 projects, such as new construction, natural scenery, working scene, and control achievements. The evaluation criteria of the theme photography were divided into the theme (60%), photographic composition (15%), focus exposure (15%), and color saturation (10%) . A total of 495 pictures (sets) from 59 units with 77 authors were collected from schistosomiasis epidemic areas national wide. After the first-step screening and second-step evaluation, the prizes of 3 themes of control achievements and new construction, working scene, and natural scenery were selected, such as 6 pictures of first prize, 12 pictures of second prize, 18 pictures of third prize, and 20 pictures of honorable prize. The evaluation standards of theme photography should be taken into the consideration of the technical elements of photography and the work specification of schistosomiasis prevention and control. In order to improve the ability of records for propaganda purpose of schistosomiasis control and better play a role of guiding correct propaganda, the training and guidance of photography of professionals should be carried out.

  18. Detecting Themed Streets Using a Location Based Service Application

    Directory of Open Access Journals (Sweden)

    Byeongsuk Ji

    2016-07-01

    Full Text Available Various themed streets have recently been developed by local governments in order to stimulate local economies and to establish the identity of the corresponding places. However, the motivations behind the development of some of these themed street projects has been based on profit, without full considerations of people’s perceptions of their local areas, resulting in marginal effects on the local economies concerned. In response to this issue, this study proposed a themed street clustering method to detect the themed streets of a specific region, focusing on the commercial themed street, which is more prevalent than other types of themed streets using location based service data. This study especially uses “the street segment” as a basic unit for analysis. The Sillim and Gangnam areas of Seoul, South Korea were chosen for the evaluation of the adequacy of the proposed method. By comparing trade areas that were sourced from a market analysis report by a reliable agent with the themed streets detected in this study, the experiment results showed high proficiency of the proposed method.

  19. 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...

  20. 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)

  1. 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)

  2. Themes and challenges in making supply chains socially sustainable

    DEFF Research Database (Denmark)

    Abbasi, Maisam

    2014-01-01

    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...... 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...

  3. Introducing the JMBE Themed Issue on Scientific Citizenship

    Directory of Open Access Journals (Sweden)

    Jack A. Gilbert

    2016-01-01

    Full Text Available In this Editorial, the three Guest Editors for JMBE's first standalone themed issue introduce the topic of scientific citizenship and provide an overview of the current ideas and best practices contained within the issue. 

  4. The historical theme in the poetry of Esenin

    Directory of Open Access Journals (Sweden)

    Hunarikova P. H.

    2016-03-01

    Full Text Available the article examines the historical theme in the poetry of Esenin. The author explores in his work historical problems in poetry Esenin, shows the role of the poet in contemporary Russia.

  5. 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...

  6. Genes2WordCloud: a quick way to identify biological themes from gene lists and free text.

    Science.gov (United States)

    Baroukh, Caroline; Jenkins, Sherry L; Dannenfelser, Ruth; Ma'ayan, Avi

    2011-10-13

    Word-clouds recently emerged on the web as a solution for quickly summarizing text by maximizing the display of most relevant terms about a specific topic in the minimum amount of space. As biologists are faced with the daunting amount of new research data commonly presented in textual formats, word-clouds can be used to summarize and represent biological and/or biomedical content for various applications. Genes2WordCloud is a web application that enables users to quickly identify biological themes from gene lists and research relevant text by constructing and displaying word-clouds. It provides users with several different options and ideas for the sources that can be used to generate a word-cloud. Different options for rendering and coloring the word-clouds give users the flexibility to quickly generate customized word-clouds of their choice. Genes2WordCloud is a word-cloud generator and a word-cloud viewer that is based on WordCram implemented using Java, Processing, AJAX, mySQL, and PHP. Text is fetched from several sources and then processed to extract the most relevant terms with their computed weights based on word frequencies. Genes2WordCloud is freely available for use online; it is open source software and is available for installation on any web-site along with supporting documentation at http://www.maayanlab.net/G2W. Genes2WordCloud provides a useful way to summarize and visualize large amounts of textual biological data or to find biological themes from several different sources. The open source availability of the software enables users to implement customized word-clouds on their own web-sites and desktop applications.

  7. Genes2WordCloud: a quick way to identify biological themes from gene lists and free text

    Directory of Open Access Journals (Sweden)

    Ma'ayan Avi

    2011-10-01

    Full Text Available Abstract Background Word-clouds recently emerged on the web as a solution for quickly summarizing text by maximizing the display of most relevant terms about a specific topic in the minimum amount of space. As biologists are faced with the daunting amount of new research data commonly presented in textual formats, word-clouds can be used to summarize and represent biological and/or biomedical content for various applications. Results Genes2WordCloud is a web application that enables users to quickly identify biological themes from gene lists and research relevant text by constructing and displaying word-clouds. It provides users with several different options and ideas for the sources that can be used to generate a word-cloud. Different options for rendering and coloring the word-clouds give users the flexibility to quickly generate customized word-clouds of their choice. Methods Genes2WordCloud is a word-cloud generator and a word-cloud viewer that is based on WordCram implemented using Java, Processing, AJAX, mySQL, and PHP. Text is fetched from several sources and then processed to extract the most relevant terms with their computed weights based on word frequencies. Genes2WordCloud is freely available for use online; it is open source software and is available for installation on any web-site along with supporting documentation at http://www.maayanlab.net/G2W. Conclusions Genes2WordCloud provides a useful way to summarize and visualize large amounts of textual biological data or to find biological themes from several different sources. The open source availability of the software enables users to implement customized word-clouds on their own web-sites and desktop applications.

  8. 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.

  9. Promising Themes for Antismoking Campaigns Targeting Youth and Young Adults.

    Science.gov (United States)

    Brennan, Emily; Gibson, Laura A; Kybert-Momjian, Ani; Liu, Jiaying; Hornik, Robert C

    2017-01-01

    Behavior change campaigns typically try to change beliefs that influence behaviors, with targeted beliefs comprising the campaign theme. We present an empirical approach for choosing among a large number of potential themes, and results from the implementation of this approach for campaigns aimed at 4 behavioral targets: (1) preventing smoking initiation among youth, and (2) preventing initiation, (3) stopping progression to daily smoking and (4) encouraging cessation among young adults. An online survey of 13- to 17-year-olds and 18- to 25-year-olds in the United States (US), in which 20 potential campaign themes were represented by 154 beliefs. For each behavioral target, themes were ranked based on the strength of belief-intention and belief-behavior associations and size of the population not already endorsing the beliefs. The most promising themes varied across behavioral targets but 3 were consistently promising: consequences of smoking for mood, social acceptance and social popularity. Using a robust and systematic approach, this study provides campaign developers with empirical data to inform their selection of promising themes. Findings related to the campaign to prevent initiation among youth informed the development of the US Food and Drug Administration's "The Real Cost" campaign.

  10. Hyperglycaemic emergencies are a common problem

    African Journals Online (AJOL)

    to presence of ketosis, standard bicarbonate level and serum osmolality: (I) mild diabetic keto-acidosis (OKA);. (h) severe DKA; (UI) hyperosmolar state; and. (iv) hyperglycaemia. Results. There were 131 admissions in 122 patients. Sixty-five occurred in non-insulin-dependent diabetics,. 45 in insulin-dependent diabetics ...

  11. Hyperglycaemic emergencies are a common problem

    African Journals Online (AJOL)

    employed at the first two but the tertiary institutions are staffed by ... The type of diabetes, Le. insulin-dependent diabetes. (type I, lOOM) .... diabetic ketoacidosis and hyperosmolar non-ketotic coma with low-dose insulin and a uniform treatment ...

  12. Anorectal emergencies

    Science.gov (United States)

    Lohsiriwat, Varut

    2016-01-01

    Anorectal emergencies refer to anorectal disorders presenting with some alarming symptoms such as acute anal pain and bleeding which might require an immediate management. This article deals with the diagnosis and management of common anorectal emergencies such as acutely thrombosed external hemorrhoid, thrombosed or strangulated internal hemorrhoid, bleeding hemorrhoid, bleeding anorectal varices, anal fissure, irreducible or strangulated rectal prolapse, anorectal abscess, perineal necrotizing fasciitis (Fournier gangrene), retained anorectal foreign bodies and obstructing rectal cancer. Sexually transmitted diseases as anorectal non-surgical emergencies and some anorectal emergencies in neonates are also discussed. The last part of this review dedicates to the management of early complications following common anorectal procedures that may present as an emergency including acute urinary retention, bleeding, fecal impaction and anorectal sepsis. Although many of anorectal disorders presenting in an emergency setting are not life-threatening and may be successfully treated in an outpatient clinic, an accurate diagnosis and proper management remains a challenging problem for clinicians. A detailed history taking and a careful physical examination, including digital rectal examination and anoscopy, is essential for correct diagnosis and plan of treatment. In some cases, some imaging examinations, such as endoanal ultrasonography and computerized tomography scan of whole abdomen, are required. If in doubt, the attending physicians should not hesitate to consult an expert e.g., colorectal surgeon about the diagnosis, proper management and appropriate follow-up. PMID:27468181

  13. Emergency care of raptors.

    Science.gov (United States)

    Graham, Jennifer E; Heatley, J Jill

    2007-05-01

    Raptors may present with a variety of conditions, such as trauma, debilitation, and disease, that necessitate emergency care. Emergency treatment should prioritize stabilization of the patient. Diagnostic testing should be delayed until feasible based on patient status. This article reviews emergency medicine in raptors, including appropriate handling and restraint, hospitalization, triage and patient assessment, sample collection, supportive care, and common emergency presentations.

  14. Theme Enrichment Analysis: A Statistical Test for Identifying Significantly Enriched Themes in a List of Stories with an Application to the Star Trek Television Franchise

    OpenAIRE

    Onsjö, Mikael; Sheridan, Paul

    2017-01-01

    In this paper, we describe how the hypergeometric test can be used to determine whether a given theme of interest occurs in a storyset at a frequency more than would be expected by chance. By a storyset we mean simply a list of stories defined according to a common attribute (e.g. author, movement, period). The test works roughly as follows: Given a background storyset (e.g. 19th century adventure novels), and a sub-storyset of interest (e.g. Jules Verne novels), the test determines whether a...

  15. Common Courses for Common Purposes:

    DEFF Research Database (Denmark)

    Schaub Jr, Gary John

    2014-01-01

    (PME)? I suggest three alternative paths that increased cooperation in PME at the level of the command and staff course could take: a Nordic Defence College, standardized national command and staff courses, and a core curriculum of common courses for common purposes. I conclude with a discussion of how...

  16. QCI Common

    Energy Technology Data Exchange (ETDEWEB)

    2016-11-18

    There are many common software patterns and utilities for the ORNL Quantum Computing Institute that can and should be shared across projects. Otherwise we find duplication of code which adds unwanted complexity. This is a software product seeks to alleviate this by providing common utilities such as object factories, graph data structures, parameter input mechanisms, etc., for other software products within the ORNL Quantum Computing Institute. This work enables pure basic research, has no export controlled utilities, and has no real commercial value.

  17. Emergency care of reptiles.

    Science.gov (United States)

    Boyer, T H

    1998-09-01

    Common reptile emergencies are reviewed in this article and the fundamentals of emergency care are provided. Important points include obtaining a complete history and husbandry review, physical examination, diagnostic tests, fluid support, anesthetics, and antibiotics.

  18. Conference | The Big Bang and the interfaces of knowledge: towards a common understanding? | 11 November

    CERN Multimedia

    2015-01-01

    The third in a series of conferences organised by CERN and Wilton Park, this event will once again bring together scientists, theologians and philosophers to discuss the themes of the nature and understanding of a common language, truth and logic.   Wednesday, 11 November at 4 p.m. in the Main Auditorium For more information and to register, click here. In 2012, CERN and Wilton Park hosted the pioneering international conference “The Big Bang and the interfaces of knowledge: towards a common language?”. The event was very successful and a follow-up conference was organised in June 2014 with the purpose of widening the spectrum of scientists, theologians and philosophers involved, continuing the dialogue on one of the key themes that emerged during the first meeting: the nature and the understanding of “truth”. A key theme emerging from the 2014 event was the nature and understanding of logic, and this third meeting will focu...

  19. Composing the theme of city to be diverse and sustainable

    Science.gov (United States)

    Wiranegara, H. W.

    2018-01-01

    To give a path for developing a city needs a theme. City’s goal stated in a document of a spatial plan were too broad and insufficient detail in giving a direction. To make more detail and precise, every city has to compose a city theme. It is developed based on the potential, the uniqueness, the excellence, and the sustainability of its human resources, natural resources, and man-made resources. An integration among the three of resources which have the highest score become a theme of the city. The aim of this research was to formulate the conceptual framework to compose a city theme. The research design was the interview survey in Banda Aceh, Banjarmasin, and Kupang. Informants were the government officials, academics, figures, the private sector and public who considered related to the intended information being collected. Having set the conceptual framework, the interview directed to check the implementation in realities. The result was that the conceptual framework could accommodate the phenomenon of composing the theme of the city. Yet, it was a preliminary in nature and needed more research to get a complete result.

  20. 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.

  1. Emergency procedures

    International Nuclear Information System (INIS)

    Abd Nasir Ibrahim; Azali Muhammad; Ab Razak Hamzah; Abd Aziz Mohamed; Mohammad Pauzi Ismail

    2004-01-01

    The following subjects are discussed - Emergency Procedures: emergency equipment, emergency procedures; emergency procedure involving X-Ray equipment; emergency procedure involving radioactive sources

  2. Peplau's theory of interpersonal relations: application in emergency and rural nursing.

    Science.gov (United States)

    Senn, Joanne F

    2013-01-01

    The author in this column highlights aspects of Peplau's theory of interpersonal relations and its use both in emergency nursing and rural nursing. Long and Weinert identified the concepts of rural nursing. Some differences between Peplau's theory and rural nursing can be identified through definitions of theory and conceptual models. Despite these differences, there are some common themes between both theories that are described and compared.

  3. Creative Commons

    DEFF Research Database (Denmark)

    Jensen, Lone

    2006-01-01

    En Creative Commons licens giver en forfatter mulighed for at udbyde sit værk i en alternativ licensløsning, som befinder sig på forskellige trin på en skala mellem yderpunkterne "All rights reserved" og "No rights reserved". Derved opnås licensen "Some rights reserved"......En Creative Commons licens giver en forfatter mulighed for at udbyde sit værk i en alternativ licensløsning, som befinder sig på forskellige trin på en skala mellem yderpunkterne "All rights reserved" og "No rights reserved". Derved opnås licensen "Some rights reserved"...

  4. Science commons

    CERN Multimedia

    CERN. Geneva

    2007-01-01

    SCP: Creative Commons licensing for open access publishing, Open Access Law journal-author agreements for converting journals to open access, and the Scholar's Copyright Addendum Engine for retaining rights to self-archive in meaningful formats and locations for future re-use. More than 250 science and technology journals already publish under Creative Commons licensing while 35 law journals utilize the Open Access Law agreements. The Addendum Engine is a new tool created in partnership with SPARC and U.S. universities. View John Wilbanks's biography

  5. How to Mitigate Theme Park Crowding? A Prospective Coordination Approach

    Directory of Open Access Journals (Sweden)

    Yuguo Yuan

    2018-01-01

    Full Text Available Crowding is a key factor in tourists’ experience in theme parks, and mitigating crowding makes parks more competitive. This study examines how to effectively mitigate crowding in theme parks. First, a Markov-based method is developed to predict the spatial-temporal distribution of tourists in the park. Then, a prospective coordination approach based on the tourist distribution prediction is proposed. To evaluate the performance of this approach, an experiment is constructed using an agent-based simulation platform. The results indicate that the proposed method significantly outperforms existing methods. Furthermore, we conduct two experiments and, based on the results, offer several recommendations for crowd management.

  6. A Literature Analysis of Themes in Paediatric Cochlear Implant Research

    DEFF Research Database (Denmark)

    Hendar, Nils Ola Ebbe; Dammeyer, Jesper Herup

    2015-01-01

    with typical hearing and children with hearing impairment without CI. Published research in the period 1990-2013 on language development was analysed with respect to frequency of selected search terms reflecting different language acquisition themes among children with typical hearing, children with hearing...... impairment without CI, and children with CI, respectively. Results showed a relatively lower number of articles which included themes such as pre-verbal language (imitation, joint attention and gestures), extra lingual abilities (social interaction), and later language skills (semantic, syntactic, grammar...

  7. Providing long-acting reversible contraception services in Seattle school-based health centers: key themes for facilitating implementation.

    Science.gov (United States)

    Gilmore, Kelly; Hoopes, Andrea J; Cady, Janet; Amies Oelschlager, Anne-Marie; Prager, Sarah; Vander Stoep, Ann

    2015-06-01

    The purpose of this study was to describe the implementation of a program that provides long-acting reversible contraception (LARC) services within school-based health centers (SBHCs) and to identify barriers and facilitators to implementation as reported by SBHC clinicians and administrators, public health officials, and community partners. We conducted 14 semistructured interviews with key informants involved in the implementation of LARC services. Key informants included SBHC clinicians and administrators, public health officials, and community partners. We used a content analysis approach to analyze interview transcripts for themes. We explored barriers to and facilitators of LARC service delivery across and within key informant groups. The most cited barriers across key informant groups were as follows: perceived lack of provider procedural skills and bias and negative attitudes about LARC methods. The most common facilitators identified across groups were as follows: clear communication strategies, contraceptive counseling practice changes, provider trainings, and stakeholder engagement. Two additional barriers emerged in specific key informant groups. Technical and logistical barriers to LARC service delivery were cited heavily by SBHC administrative staff, community partners, and public health officials. Expense and billing was a major barrier to SBHC administrative staff. LARC counseling and procedural services can be implemented in an SBHC setting to promote access to effective contraceptive options for adolescent women. Copyright © 2015 Society for Adolescent Health and Medicine. Published by Elsevier Inc. All rights reserved.

  8. Issues with data and analyses: Errors, underlying themes, and potential solutions.

    Science.gov (United States)

    Brown, Andrew W; Kaiser, Kathryn A; Allison, David B

    2018-03-13

    Some aspects of science, taken at the broadest level, are universal in empirical research. These include collecting, analyzing, and reporting data. In each of these aspects, errors can and do occur. In this work, we first discuss the importance of focusing on statistical and data errors to continually improve the practice of science. We then describe underlying themes of the types of errors and postulate contributing factors. To do so, we describe a case series of relatively severe data and statistical errors coupled with surveys of some types of errors to better characterize the magnitude, frequency, and trends. Having examined these errors, we then discuss the consequences of specific errors or classes of errors. Finally, given the extracted themes, we discuss methodological, cultural, and system-level approaches to reducing the frequency of commonly observed errors. These approaches will plausibly contribute to the self-critical, self-correcting, ever-evolving practice of science, and ultimately to furthering knowledge.

  9. Common approach to common interests

    Energy Technology Data Exchange (ETDEWEB)

    NONE

    2001-06-01

    In referring to issues confronting the energy field in this region and options to be exercised in the future, I would like to mention the fundamental condition of the utmost importance. That can be summed up as follows: any subject in energy area can never be solved by one country alone, given the geographical and geopolitical characteristics intrinsically possessed by energy. So, a regional approach is needed and it is especially necessary for the main players in the region to jointly address problems common to them. Though it may be a matter to be pursued in the distant future, I am personally dreaming a 'Common Energy Market for Northeast Asia,' in which member countries' interests are adjusted so that the market can be integrated and the region can become a most economically efficient market, thus formulating an effective power to encounter the outside. It should be noted that Europe needed forty years to integrate its market as the unified common market. It is necessary for us to follow a number of steps over the period to eventually materialize our common market concept, too. Now is the time for us to take a first step to lay the foundation for our descendants to enjoy prosperity from such a common market.

  10. Analysis and Comparison of Naturalistic Themes in Iranian and Britain Modern Children's Poems

    Directory of Open Access Journals (Sweden)

    Shayesteh Ebrahimi

    2016-08-01

    Full Text Available Today, children's literature given the concept of childhood, has gained a special status in the studies of humanities. Children's poetry is one of the branches of this type of literature. Naturalistic themes have the highest frequency among the themes of children poems in two countries. The population of this research consists of collections that have been published from 1921 to 2011. Children's literature was born in England in the eighteenth century and before that the first didactic books for children had come into existence in England. In addition, due to industrial growth, the emergence of the new middle class and expansion of formal education the UK was pioneering among Europe and the world countries. Therefore, to find the roots of the formation of children's literature should be referred to the UK. Therefore, in this paper Britain children’s poem has been selected to be compared with Iranian children’s poem so that by revealing the similarities and differences one can deal with the pathology of poems for children in Iran and to detect shortcomings and strengths and present some guidelines that be helpful for children and young poets as well as critics and researchers in this field. Keywords: Naturalistic themes, children literature, Iranian children's poems, Britain children's poems, comparative literature

  11. 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…

  12. Identifying and Addressing Themes of Job Dissatisfaction for Secondary Principals

    Science.gov (United States)

    De Jong, David; Grundmeyer, Trent; Yankey, Julie

    2017-01-01

    Secondary principals serve in important roles that are complex, high-stress, and include demanding job responsibilities. Key stakeholders such as superintendents, school board members, and legislators must understand the challenges facing secondary principals in order to address the current themes of job dissatisfaction. Using new survey data…

  13. 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…

  14. "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…

  15. Language and Theme Symbiosis: A Stylistic Analysis of use of ...

    African Journals Online (AJOL)

    ... parallelism, balanced construction, figures of speech, idioms, and proverbs to reinforce the themes. The enormous use of titles and aliases and the undue emphasis on their use before people's name not only speak volumes about vainglory but also give the work a touch of humour. The language is etched with meticulous ...

  16. Themes of Idealism and Nostalgia in Negritude Poetry | Okune ...

    African Journals Online (AJOL)

    The central thrust of this paper is on the themes of idealism and nostalgia in Negritude poetry. Some critics regard negritude poetry as being sentimental and idealistic. Though true, this observation may be explained by the fact that the historical antecedence that gave rise to this literacy art form, in the first place, ...

  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. 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…

  19. Trends in Literacy Software Publication and Marketing: Multicultural Themes.

    Science.gov (United States)

    Balajthy, Ernest

    This article provides data and discussion of multicultural theme-related issues arising from analysis of a detailed database of commercial software products targeted to reading and literacy education. The database consisted of 1152 titles, representing the offerings of 104 publishers and distributors. Of the titles, 62 were identified as having…

  20. 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.

  1. New Themes and Approaches in Second Language Motivation Research.

    Science.gov (United States)

    Dornyei, Zoltan

    2001-01-01

    Provides an overview of the current themes and research directions in second language motivation research. Argues that the initial research inspiration and standard-setting empirical work on second language motivation originating from Canada has borne fruit by educating a new generation of international scholars who have created a colorful mixture…

  2. Further themes in Christian drama in Nigeria | Agoro | EJOTMAS ...

    African Journals Online (AJOL)

    We have used the following plays to illustrate the themes we are going to discuss in this paper: Cold Wings of Darkness and The Living Dead by A.E Anigala, Trial of the Beautiful Ones by Catherine Acholonu,The Secrets of the Devil, The beginning of the End and The Last Generation by Mike Bamiloye,The Church is the ...

  3. 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.…

  4. Reading LGBT-Themed Literature with Young People: What's Possible?

    Science.gov (United States)

    Clark, Caroline T.; Blackburn, Mollie V.

    2009-01-01

    The authors' belief that using LGBT (lesbian, gay, bisexual and transgender)-themed literature in schools is possible and necessary, coupled with students' sense that either it cannot or is not being done, prompted them to write this article. While the authors are sympathetic with students' perspectives, and agree that examples are limited, such…

  5. 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.…

  6. Emergency neuroradiology

    International Nuclear Information System (INIS)

    Scarabino, T.; Hospital of Andria; Salvolini, U.; Jinkins, J.R.

    2006-01-01

    The book is directed at emergency radiologists and neuroradiologists. It aims at providing exhaustive information that will help the reader understand the clinical problems in the full range of neurological emergencies and to select the methodological and technical options that will ensure prompt and effective response and correct interpretation of the clinical findings. The various chapters address the most common neuroradiological emergencies, summarize their fundamental physiopathological features, describe the main semiological and differential diagnostic features, and provide operative suggestions for the selection of the appropriate techniques to be applied in a sequential order. The book addresses the application of state-of-the-art techniques and their implications for clinical practice (particularly the contributions of standard and functional MRI and of spiral and multislice CT). The illustrations provide not only training but also reference material for routine clinical work. (orig.)

  7. Making the Common Good Common

    Science.gov (United States)

    Chase, Barbara

    2011-01-01

    How are independent schools to be useful to the wider world? Beyond their common commitment to educate their students for meaningful lives in service of the greater good, can they educate a broader constituency and, thus, share their resources and skills more broadly? Their answers to this question will be shaped by their independence. Any…

  8. Exploratory Analysis of Marketing and Non-marketing E-cigarette Themes on Twitter.

    Science.gov (United States)

    Han, Sifei; Kavuluru, Ramakanth

    2016-11-01

    Electronic cigarettes (e-cigs) have been gaining popularity and have emerged as a controversial tobacco product since their introduction in 2007 in the U.S. The smoke-free aspect of e-cigs renders them less harmful than conventional cigarettes and is one of the main reasons for their use by people who plan to quit smoking. The US food and drug administration (FDA) has introduced new regulations early May 2016 that went into effect on August 8, 2016. Given this important context, in this paper, we report results of a project to identify current themes in e-cig tweets in terms of semantic interpretations of topics generated with topic modeling. Given marketing/advertising tweets constitute almost half of all e-cig tweets, we first build a classifier that identifies marketing and non-marketing tweets based on a hand-built dataset of 1000 tweets. After applying the classifier to a dataset of over a million tweets (collected during 4/2015 - 6/2016), we conduct a preliminary content analysis and run topic models on the two sets of tweets separately after identifying the appropriate numbers of topics using topic coherence. We interpret the results of the topic modeling process by relating topics generated to specific e-cig themes. We also report on themes identified from e-cig tweets generated at particular places (such as schools and churches) for geo-tagged tweets found in our dataset using the GeoNames API. To our knowledge, this is the first effort that employs topic modeling to identify e-cig themes in general and in the context of geo-tagged tweets tied to specific places of interest.

  9. Themes addressed by couples with advanced cancer during a communication skills training intervention.

    Science.gov (United States)

    Porter, Laura S; Fish, Laura; Steinhauser, Karen

    2018-04-25

    Couple-based communication interventions have beneficial effects for patients with cancer and their partners. However, few studies have targeted patients with advanced stages of disease and little is known about how best to assist couples in discussing issues related to life-limiting illness. The purpose of the present study was to identify themes couples addressed during a couple communication skills intervention, and the frequency with which they discussed issues related to end-of-life. Content analyses were conducted on recordings of 72 sessions from 12 couples facing advanced gastrointestinal (GI) cancer. Coding was based six themes identified a priori from the framework for understanding what patients and family value at end of life. The percent of couples addressing each theme was calculated to gauge level of importance and acceptability of these topics. The majority of couples addressed topics previously identified as salient at end-of-life, including clear decision making, affirmation of the whole person, pain and symptom management, contributing to others, and preparation for death. In addition, novel aspects to these themes emerged in the context of couples' conversations, illustrating the importance of the couple relationship in adjusting to life with a life-limiting illness and anticipating the transition to end-of-life. Findings suggest that couples likely would be receptive to an intervention that combines training in communication skills with guidance in focusing on issues related to life completion to assist with transitions at end of life. Such interventions might enhance both individuals' abilities to cope with illness-related symptoms and demands, enjoy the time they have together, and derive meaning from the experience. Copyright © 2018. Published by Elsevier Inc.

  10. EMERGENCY CONTRACEPTION

    Directory of Open Access Journals (Sweden)

    Dragana Pantić

    2007-10-01

    Full Text Available Emergency contraception refers to any device or drug that is used as an emergency procedure to prevent pregnancy after unprotected sexual intercourse.The first method of emergency contraception was high dose of estrogen. Concern about side effects led to subsequent development of the so-called Yuzpe regimen which combined ethinil estradiol with levonorgestrel and levonorgestrel alone. Less convenient to use is the copper intauterine contraceptive device.It is known that in some women sexual steroids may inhibit or delay ovulation and may interfere with ovum and sperm transport and implantation. Copper intrauterine device causes a foreign-body effect on the endometrium and a direct toxic effect to sperm and blastocyst.The Yuzpe regimen reduces the risk of pregnancy after a single act of sexual intercourse by about 75% and the levonorgestrel alone by about 85%. The copper intrauterine device is an extremely effective method for selected patients.Nausea and vomiting are common among women using the Yuzpe regimen and considerably less common among women using levonorgestrel alone regimen.Emergency contraception is relatively safe with no contraindications except pregnancy. It is ineffective if a woman is pregnant. There is no need for a medical hystory or a phisical examination before providing emergency contraceptive pills. They are taken long before organogenesis starts, so they should not have a teratogenic effect.Counseling should include information about correct use of the method, possible side effects and her preferences for regular contraception.Unintended pregnancy is a great problem. Several safe, effective and inexpensive methods of emergency contraception are available including Yuzpe regimen, levonorges-trel-only regimen and copper intrauterine device.

  11. Computer-Based Script Training for Aphasia: Emerging Themes from Post-Treatment Interviews

    Science.gov (United States)

    Cherney, Leora R.; Halper, Anita S.; Kaye, Rosalind C.

    2011-01-01

    This study presents results of post-treatment interviews following computer-based script training for persons with chronic aphasia. Each of the 23 participants received 9 weeks of AphasiaScripts training. Post-treatment interviews were conducted with the person with aphasia and/or a significant other person. The 23 interviews yielded 584 coded…

  12. Mentor Service Themes Emergent in a Holistic, Undergraduate Peer-Mentoring Experience

    Science.gov (United States)

    Ward, Elijah G.; Thomas, Earl E.; Disch, William B.

    2014-01-01

    Little research has focused carefully on the means by which peer mentors foster development in undergraduate protégés. Two faculty members developed a holistic, peer-mentoring project in which 26 upperclassmen mentored 74 underclassmen at a midsize, 4-year institution. Mentor journal notes, open-ended protégé responses, and participant…

  13. Infection cycles of large DNA viruses: Emerging themes and underlying questions

    International Nuclear Information System (INIS)

    Mutsafi, Yael; Fridmann-Sirkis, Yael; Milrot, Elad; Hevroni, Liron; Minsky, Abraham

    2014-01-01

    The discovery of giant DNA viruses and the recent realization that such viruses are diverse and abundant blurred the distinction between viruses and cells. These findings elicited lively debates on the nature and origin of viruses as well as on their potential roles in the evolution of cells. The following essay is, however, concerned with new insights into fundamental structural and physical aspects of viral replication that were derived from studies conducted on large DNA viruses. Specifically, the entirely cytoplasmic replication cycles of Mimivirus and Vaccinia are discussed in light of the highly limited trafficking of large macromolecules in the crowded cytoplasm of cells. The extensive spatiotemporal order revealed by cytoplasmic viral factories is described and contended to play an important role in promoting the efficiency of these ‘nuclear-like’ organelles. Generation of single-layered internal membrane sheets in Mimivirus and Vaccinia, which proceeds through a novel membrane biogenesis mechanism that enables continuous supply of lipids, is highlighted as an intriguing case study of self-assembly. Mimivirus genome encapsidation was shown to occur through a portal different from the ‘stargate’ portal that is used for genome release. Such a ‘division of labor’ is proposed to enhance the efficacy of translocation processes of very large viral genomes. Finally, open questions concerning the infection cycles of giant viruses to which future studies are likely to provide novel and exciting answers are discussed. - Highlights: • The discovery of giant DNA viruses blurs the distinction between viruses and cells. • Mimivirus and Vaccinia replicate exclusively in their host cytoplasm. • Mimivirus genome is delivered through a unique portal coined the Stargate. • Generation of Mimivirus internal membrane proceeds through a novel pathway

  14. Infection cycles of large DNA viruses: emerging themes and underlying questions.

    Science.gov (United States)

    Mutsafi, Yael; Fridmann-Sirkis, Yael; Milrot, Elad; Hevroni, Liron; Minsky, Abraham

    2014-10-01

    The discovery of giant DNA viruses and the recent realization that such viruses are diverse and abundant blurred the distinction between viruses and cells. These findings elicited lively debates on the nature and origin of viruses as well as on their potential roles in the evolution of cells. The following essay is, however, concerned with new insights into fundamental structural and physical aspects of viral replication that were derived from studies conducted on large DNA viruses. Specifically, the entirely cytoplasmic replication cycles of Mimivirus and Vaccinia are discussed in light of the highly limited trafficking of large macromolecules in the crowded cytoplasm of cells. The extensive spatiotemporal order revealed by cytoplasmic viral factories is described and contended to play an important role in promoting the efficiency of these 'nuclear-like' organelles. Generation of single-layered internal membrane sheets in Mimivirus and Vaccinia, which proceeds through a novel membrane biogenesis mechanism that enables continuous supply of lipids, is highlighted as an intriguing case study of self-assembly. Mimivirus genome encapsidation was shown to occur through a portal different from the 'stargate' portal that is used for genome release. Such a 'division of labor' is proposed to enhance the efficacy of translocation processes of very large viral genomes. Finally, open questions concerning the infection cycles of giant viruses to which future studies are likely to provide novel and exciting answers are discussed. Copyright © 2014 Elsevier Inc. All rights reserved.

  15. Infection cycles of large DNA viruses: Emerging themes and underlying questions

    Energy Technology Data Exchange (ETDEWEB)

    Mutsafi, Yael, E-mail: yael.mutsafi@weizmann.ac.il; Fridmann-Sirkis, Yael; Milrot, Elad; Hevroni, Liron; Minsky, Abraham, E-mail: avi.minsky@weizmann.ac.il

    2014-10-15

    The discovery of giant DNA viruses and the recent realization that such viruses are diverse and abundant blurred the distinction between viruses and cells. These findings elicited lively debates on the nature and origin of viruses as well as on their potential roles in the evolution of cells. The following essay is, however, concerned with new insights into fundamental structural and physical aspects of viral replication that were derived from studies conducted on large DNA viruses. Specifically, the entirely cytoplasmic replication cycles of Mimivirus and Vaccinia are discussed in light of the highly limited trafficking of large macromolecules in the crowded cytoplasm of cells. The extensive spatiotemporal order revealed by cytoplasmic viral factories is described and contended to play an important role in promoting the efficiency of these ‘nuclear-like’ organelles. Generation of single-layered internal membrane sheets in Mimivirus and Vaccinia, which proceeds through a novel membrane biogenesis mechanism that enables continuous supply of lipids, is highlighted as an intriguing case study of self-assembly. Mimivirus genome encapsidation was shown to occur through a portal different from the ‘stargate’ portal that is used for genome release. Such a ‘division of labor’ is proposed to enhance the efficacy of translocation processes of very large viral genomes. Finally, open questions concerning the infection cycles of giant viruses to which future studies are likely to provide novel and exciting answers are discussed. - Highlights: • The discovery of giant DNA viruses blurs the distinction between viruses and cells. • Mimivirus and Vaccinia replicate exclusively in their host cytoplasm. • Mimivirus genome is delivered through a unique portal coined the Stargate. • Generation of Mimivirus internal membrane proceeds through a novel pathway.

  16. Nursing Staff Perceptions of Fall Risk: The Emergence of Learned Helplessness as a Theme.

    Science.gov (United States)

    Gibson, Terri Lea; Lloyd, Susan L

    2018-01-01

    Nurses and unlicensed assistive personnel on 2 medical-surgical units were asked about their perceptions regarding patient falls. Their responses reflect learned helplessness and a lack of nurse empowerment that are relevant findings as nurse executives work to decrease patient falls.

  17. Emerging Themes and Lessons Learned: The First Year of Smart Start.

    Science.gov (United States)

    Maxwell, Kelly; Bryant, Donna; Adkins, Amee; McCadden, Brian; Noblit, George

    Smart Start is North Carolina's partnership between state government and local leaders, service providers, and families to better serve children under 6 years of age and their families. A formative evaluation of the Smart Start process, to inform the current state-level decision-making processes for future Smart Start efforts, was devised from a…

  18. Protege Growth Themes Emergent in a Holistic, Undergraduate Peer-Mentoring Experience

    Science.gov (United States)

    Ward, Elijah G.; Thomas, Earl E.; Disch, William B.

    2012-01-01

    Two faculty members developed and implemented a successful, holistic, goal-oriented peer-mentoring project for two years at a midsize, urban university to enhance student success and retention. In year one, 12 juniors and seniors mentored 34 freshmen and sophomores; in year two, 14 upperclassmen mentored 40 underclassmen. A grounded theory…

  19. Students' Research Experiences during Consulting Projects: Three Themes Emerging from Case Studies

    Science.gov (United States)

    Phillips, Carissa M. Holler

    2010-01-01

    Student consulting projects, an advanced form of problem-based learning, allow students to apply the skills developed in their classes on behalf of client organizations. A review of selected case studies in business education and other management education literature shows that research is an integral part of this consulting process. More than…

  20. Emerging Themes of Student Satisfaction in a Traditional Course and a Blended Distance Course.

    Science.gov (United States)

    Parkinson, Debra; Greene, William; Kim, Younghee; Marioni, Joan

    2003-01-01

    Describes a team research project that explored and compared students' satisfaction with course delivery methods (blended distance learning with a remote site and an on-campus site, and a traditional section) based on the students' learning preferences. Explains research methodology used and results from the current study, and provides…

  1. Chaotic Careers: A Narrative Analysis of Career Transition Themes and Outcomes Using Chaos Theory as a Guiding Metaphor

    Science.gov (United States)

    Peake, Sharon; McDowall, Almuth

    2012-01-01

    In a rapidly changing world of work, little research exists on mid-career transitions. We investigated these using the open-systems approach of chaos theory as a guiding metaphor and conducted interviews with seven mid-career individuals chosen for their experience of a significant mid-career transition. Four common themes were identified through…

  2. Emerging Market Attractiveness Index for hydro IPPs

    OpenAIRE

    Weaver, Tyson John

    2013-01-01

    This article addresses two primary commercial themes that affect the future development of the industry. 1. What are the most attractive future emerging markets for hydropower? 2. What parameters are utilized by international hydro IPPs to determine market attractiveness?

  3. Emerging Options for Emergency Contraception

    Directory of Open Access Journals (Sweden)

    Atsuko Koyama

    2013-01-01

    Full Text Available Emergency post-coital contraception (EC is an effective method of preventing pregnancy when used appropriately. EC has been available since the 1970s, and its availability and use have become widespread. Options for EC are broad and include the copper intrauterine device (IUD and emergency contraceptive pills such as levonorgestrel, ulipristal acetate, combined oral contraceptive pills (Yuzpe method, and less commonly, mifepristone. Some options are available over-the-counter, while others require provider prescription or placement. There are no absolute contraindications to the use of emergency contraceptive pills, with the exception of ulipristal acetate and mifepristone. This article reviews the mechanisms of action, efficacy, safety, side effects, clinical considerations, and patient preferences with respect to EC usage. The decision of which regimen to use is influenced by local availability, cost, and patient preference.

  4. Emerging Options for Emergency Contraception

    Science.gov (United States)

    Koyama, Atsuko; Hagopian, Laura; Linden, Judith

    2013-01-01

    Emergency post-coital contraception (EC) is an effective method of preventing pregnancy when used appropriately. EC has been available since the 1970s, and its availability and use have become widespread. Options for EC are broad and include the copper intrauterine device (IUD) and emergency contraceptive pills such as levonorgestrel, ulipristal acetate, combined oral contraceptive pills (Yuzpe method), and less commonly, mifepristone. Some options are available over-the-counter, while others require provider prescription or placement. There are no absolute contraindications to the use of emergency contraceptive pills, with the exception of ulipristal acetate and mifepristone. This article reviews the mechanisms of action, efficacy, safety, side effects, clinical considerations, and patient preferences with respect to EC usage. The decision of which regimen to use is influenced by local availability, cost, and patient preference. PMID:24453516

  5. Philosophy vs the common sense

    OpenAIRE

    V. V. Chernyshov

    2017-01-01

    The paper deals with the antinomy of philosophy and the common sense. Philosophy emerges as a way of specifically human knowledge, which purposes analytics of the reality of subjective experience. The study reveals that in order to alienate philosophy from the common sense it was essential to revise the understanding of wisdom. The new, philosophical interpretation of wisdom – offered by Pythagoras – has laid the foundation of any future philosophy. Thus, philosophy emerges, alienating itself...

  6. Tourism and Water: Themes of the Alpine Convention

    Science.gov (United States)

    Imhof, R.

    2012-04-01

    environment. This needs to be accomplished by balancing the local population's interests with environmental needs. Water is considered as a crucial element for different uses such as hydroelectricity production, irrigation or drinking water as well as in biotopes, especially forests, environmental regeneration and diversity and in natural and cultural landscapes features. Aspects of water protection can be found in the protocols on Energy, Nature Conservation and Landscape Protection, Soil Protection, Tourism, Spatial Planning and Sustainable Development, Mountain Agriculture, Mountain Forests and Transport. However a specific protocol on water is not in place. The Reports on the state of the Alps are published regularly by the Alpine Conference. In November 2006 water was chosen as the topic for the second Report on the State of the Alps. The report compiles information from the Alpine Countries on monitoring programmes, chemical quality of water (point sources, diffuse sources and the chemical status of surface and groundwater in the Alps), water abstraction, residual water and hydro-peaking, droughts and water scarcity, reservoirs and regulated lakes as well on river morphology and continuity. Finally, it summarizes information on property rights and provisions for access to water in the different countries, charges regarding the use of water, different management systems for water supply (public or private), hydro power generation in the Alps and water use management conflicts. The Report was adopted by the Ministers during the Xth Alpine Conference in Evian (France) in 2009. This Conference additionally set up a platform on Water management in the Alpine area in order to deal continually with the theme of water in the Alps. Within this platform, objectives that were identified in the second Report on the State of the Alps should be pursued and examples of good practices exchanged. The platform developed inter alia common guidelines for the use of small hydropower in the

  7. Emerging Market Multinationals

    DEFF Research Database (Denmark)

    Gammeltoft, Peter; Hobdari, Bersant

    2017-01-01

    International knowledge flows and innovation are becoming ever more important to the competitiveness of multinational corporations. Emerging market multinationals (EMNCs) in specific are deploying increasingly activist measures to harness foreign sources of knowledge and innovation as a strategy...... in which this disagreement can be reconciled through recognition of other EMNC advantages, particularly abilities to leverage country-specific assets, and possession and development of dynamic capabilities. Finally, we identify a set of core themes in the recent literature on strategic asset...

  8. THE FIVE-COLOR THEME IN DONGBA SCRIPTURES

    Directory of Open Access Journals (Sweden)

    Xu Duoduo 许多多

    2018-05-01

    Full Text Available I compared the two translated versions of The Advent of Dragons collected during fieldwork with a Ruke Dongba priest and found many inconsistencies in the same scripture and even within single verses. These inconsistencies may derive from oral composition mechanisms, for example, the aim to adapt the content to metric patterns. These complexities are mainly attested in verses related to the five-color theme, in which the five colors correspond to the mythical creatures and landscape in the five spatial directions. In the formulaic tradition of Dongba Culture, this color-related theme is delivered as a whole message produced by mentioning several keywords. However, the various details involving the keywords do not affect the meaning of the message. Consequently, the flexibilities of the content, highlighted as inconsistencies in the word-by-word translation, leave space for variants in the development of the oral culture and become formularized in various branches of Dongbaism.

  9. Smashing WordPress Themes Making WordPress Beautiful

    CERN Document Server

    Hedengren, Thord Daniel

    2011-01-01

    The ultimate guide to WordPress Themes - one of the hottest topics on the web today WordPress is so much more than a blogging platform, and Smashing WordPress Themes teaches readers how to make it look any way they like - from a corporate site, to a photography gallery and moreWordPress is one of the hottest tools on the web today and is used by sites including The New York Times, Rolling Stone, flickr, CNN, NASA and of course Smashing MagazineBeautiful full colour throughout - web designers expect nothing lessSmashing Magazine will fully support this book by by promoting it through their webs

  10. 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.

  11. Terror Park: A future theme park in 2100

    OpenAIRE

    Wright, Daniel

    2017-01-01

    In the future, tourism and entertainment could be displayed as spectacles of horror, where consumers are offered and opportunity to revisit the tragedies of the past. Current displays of death where the past is exhibited and consumed as fun, scary and as entertainment productions are widespread. The movie industry provides horror to all ages, children can be exposed to the goulash past in various forms, such as the popular book series ‘Horrible Histories’. Theme parks, rides and roller-coaste...

  12. Ecological Economics: Themes, Approaches, and Differences with Environmental Economics

    OpenAIRE

    Jeroen C.J.M. van den Bergh

    2000-01-01

    This provides a short overview of the main themes of ecological economics (EE). It isargued that EE provides a platform that fosters multidisciplinary environmental research bybringing together the core contributing disciplines economics and ecology. In addition, EE isregarded as a pluralistic approach to environmental research that can be set opposite to, and hasindeed developed as a response to, traditional environmental and resource economics. Acomparison of the two fields is presented to ...

  13. 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...

  14. 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.

  15. Diabetic Emergencies

    Science.gov (United States)

    ... Campaigns Share this! EmergencyCareForYou » Emergency 101 » Diabetic Emergencies Diabetic Emergencies It is estimated that more than 20 ... they have it. The best way to prevent diabetic emergencies is to effectively manage the disease through ...

  16. Derivatives in emerging markets

    OpenAIRE

    Dubravko Mihaljek; Frank Packer

    2010-01-01

    Turnover of derivatives has grown more rapidly in emerging markets than in developed countries. Foreign exchange derivatives are the most commonly traded of all risk categories, with increasingly frequent turnover in emerging market currencies and a growing share of cross-border transactions. As the global reach of the financial centres in emerging Asia has expanded, the offshore trading of many emerging market currency derivatives has risen as well. Growth in derivatives turnover is positive...

  17. The theme revenge in the cinema: a literary philosophical approach

    Directory of Open Access Journals (Sweden)

    Fábio José de Queiroz

    2016-04-01

    Full Text Available In this article, the focus is revenge, taking as a starting point two cinematographic works –Once upon a time in this article is revenge, taking as a starting point two cinematographic works­ once upon a time in West, by Sergio Leone, and also colors: White by Krzysztof Kieslowsk. Without the direct influence of a purely artistic appreciation of both movies, this is about a study of literary­ philosophical lineage by relying on classical seeks to provide an theoretical analyze of the theme, avoiding falling into an empiricist interpretation, trivial and shallow of the object.

  18. The beauty of simple models: Themes in recognition heuristic research

    Directory of Open Access Journals (Sweden)

    Daniel G. Goldstein

    2011-07-01

    Full Text Available The advantage of models that do not use flexible parameters is that one can precisely show to what degree they predict behavior, and in what situations. In three issues of this journal, the recognition heuristic has been examined carefully from many points of view. We comment here on four themes, the use of optimization models to understand the rationality of heuristics, the generalization of the recognition input beyond a binary judgment, new conditions for less-is-more effects, and the importance of specifying boundary conditions for cognitive heuristics.

  19. Assessment of the quality seen in a restaurant typical theme

    Directory of Open Access Journals (Sweden)

    Francisco Alves Pinheiro

    2009-03-01

    Full Text Available To ensure the satisfaction of external customers it is necessary to know their needs. In this perspective, these work objectives assess the perception of quality by the customer outside of a restaurant located in the a restaurant typical theme located in the square of food “Bodódromo” the city of Petrolina/Pe. For both this was a case study, using the model servqual, Parasuraman et al (1985, for removal of information. The results indicated a need for improvement in the services provided by the restaurant.

  20. [Suicide -- an essay trying to reveal the theme].

    Science.gov (United States)

    Sampaio, M A; Boemer, M R

    2000-12-01

    This essay proposes to reveal facets of the suicide through the discourse of different authors treating this theme as well as through contacts that I was able to have in my nursing training, through my academic trajectory. This trajectory includes an incursion by phenomenological ideas, mainly by the ideas of Heidegger and his existential analysis of the man as being-there. In this way, the understanding of a person who decides to finalize his/her existence, can be, by the existential analysis perspective, a way to reconstruct and redimension his/her existential perspectives.

  1. Common Threads: Teaching Immigration in Elementary Classrooms.

    Science.gov (United States)

    McBee, Robin Haskell; Bone, Kristine; Mossop, Gail; Owens, Carrie

    1998-01-01

    Brings together ideas on teaching about immigration from a number of elementary-school teachers in New Jersey and summarizes common themes. Outlines three specific projects based on the Statue of Liberty and Ellis Island, family history, and children's fiction. Includes a brief list of children's literature and other teaching resources. (DSK)

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

    OpenAIRE

    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 intensified commodification of places through which, in turn, the number of hyperspaces has been increased. While theming primarily has been applied to restaurants, shopping malls or theme parks, t...

  3. Network methods to support user involvement in qualitative data analyses: an introduction to Participatory Theme Elicitation.

    Science.gov (United States)

    Best, Paul; Badham, Jennifer; Corepal, Rekesh; O'Neill, Roisin F; Tully, Mark A; Kee, Frank; Hunter, Ruth F

    2017-11-23

    While Patient and Public Involvement (PPI) is encouraged throughout the research process, engagement is typically limited to intervention design and post-analysis stages. There are few approaches to participatory data analyses within complex health interventions. Using qualitative data from a feasibility randomised controlled trial (RCT), this proof-of-concept study tests the value of a new approach to participatory data analysis called Participatory Theme Elicitation (PTE). Forty excerpts were given to eight members of a youth advisory PPI panel to sort into piles based on their perception of related thematic content. Using algorithms to detect communities in networks, excerpts were then assigned to a thematic cluster that combined the panel members' perspectives. Network analysis techniques were also used to identify key excerpts in each grouping that were then further explored qualitatively. While PTE analysis was, for the most part, consistent with the researcher-led analysis, young people also identified new emerging thematic content. PTE appears promising for encouraging user led identification of themes arising from qualitative data collected during complex interventions. Further work is required to validate and extend this method. ClinicalTrials.gov, ID: NCT02455986 . Retrospectively Registered on 21 May 2015.

  4. Trends in the investigation of social determinants of health: selected themes and methods

    Directory of Open Access Journals (Sweden)

    Roger Keller Celeste

    2011-01-01

    Full Text Available We analyze bibliometric trends of topics relevant to the epidemiologic research of social determinants of health. A search of the PubMed database, covering the period 1985-2007, was performed for the topics: socioeconomic factors, sex, race/ethnicity, discrimination/prejudice, social capital/support, lifecourse, income inequality, stress, behavioral research, contextual effects, residential segregation, multilevel modeling, regression based indices to measure inequalities, and structural equation modeling/causal diagrams/path analysis. The absolute, but not the relative, frequency of publications increased for all themes. Total publications in PubMed increased 2.3 times, while the subsets of epidemiology/public health and social epidemiologic themes/methods increased by factors of 5.3 and 5.2, respectively. Only multilevel and contextual analyses had a growth over and above that observed for epidemiology/public health. We conclude that there is clearly room for wider use of established techniques, and for new methods to emerge when they satisfy theoretical needs.

  5. 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.

  6. Emergency Communication

    Science.gov (United States)

    : Environmental Documents, Reports LANL Home Calendar Search Contacts Resources » Emergency Communication Emergency Communication Stay informed of emergencies, weather delays, closures, other alerts. Find links to

  7. Themes of rural health and aging from a program of research.

    Science.gov (United States)

    Congdon, J G; Magilvy, J K

    2001-01-01

    The culture and diversity of rural life and limitations of rural health systems to meet the changing health needs of an aging population lead to problems of obtaining appropriate care in rural America. In a program of nursing research involving three ethnographic studies in rural Colorado, transitions of older adults across differing levels of heath care were explored. The sample totaled 425 participants, of whom 25% were Hispanic. Five major themes emerged: circles of formal and informal care; integration of faith, spirituality, and family with health status; crisis nature of health care transitions; nursing homes as a housing option; and changing spirit of traditional rural nursing. Recommendations for providers included making their practices congruent with rural culture, being fully informed of available resources, facilitating acceptable health care decisions, and integrating physical, mental, and spiritual health care for elders and their families.

  8. Childhood Emergencies

    Science.gov (United States)

    ... SUBSCRIBE Emergency 101 Share this! Home » Emergency 101 Childhood Emergencies Keeping children healthy and safe is every ... and tools to prevent, recognize and address a childhood emergency is the first step in keeping your ...

  9. Eye Emergencies

    Science.gov (United States)

    ... The Marfan Foundation Marfan & Related Disorders What is Marfan Syndrome? What are Related Disorders? What are the Signs? ... Emergencies Eye Emergencies Lung Emergencies Surgeries Eye Emergencies Marfan syndrome significantly increases your risk of retinal detachment, a ...

  10. Emergency contraception

    Science.gov (United States)

    Morning-after pill; Postcoital contraception; Birth control - emergency; Plan B; Family planning - emergency contraception ... IUD placed inside the uterus CHOICES FOR EMERGENCY CONTRACEPTION Two emergency contraceptive pills may be bought without a prescription. ...

  11. Neurologic emergencies in sports.

    Science.gov (United States)

    Williams, Vernon B

    2014-12-01

    Sports neurology is an emerging area of subspecialty. Neurologists and non-neurologists evaluating and managing individuals participating in sports will encounter emergencies that directly or indirectly involve the nervous system. Since the primary specialty of sports medicine physicians and other practitioners involved in the delivery of medical care to athletes in emergency situations varies significantly, experience in recognition and management of neurologic emergencies in sports will vary as well. This article provides a review of information and elements essential to neurologic emergencies in sports for the practicing neurologist, although content may be of benefit to readers of varying background and expertise. Both common neurologic emergencies and less common but noteworthy neurologic emergencies are reviewed in this article. Issues that are fairly unique to sports participation are highlighted in this review. General concepts and principles related to treatment of neurologic emergencies that are often encountered unrelated to sports (eg, recognition and treatment of status epilepticus, increased intracranial pressure) are discussed but are not the focus of this article. Neurologic emergencies can involve any region of the nervous system (eg, brain, spine/spinal cord, peripheral nerves, muscles). In addition to neurologic emergencies that represent direct sports-related neurologic complications, indirect (systemic and generalized) sports-related emergencies with significant neurologic consequences can occur and are also discussed in this article. Neurologists and others involved in the care of athletes should consider neurologic emergencies in sports when planning and providing medical care.

  12. 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....... The critical perspective is developed by dealing with welfare or the quality of life: what does it mean to have a good life? On the basis of this discussion, the relationship between consumption and welfare can then be assessed. The approach to the discussion of the quality of life in this paper is first...... with the different themes in the discussion of the quality of life. The point of departure is taken in some critical considerations related to the traditional conceptualization of welfare. After that, some inspiration from the debate on basic needs is outlined and supplemented with some reflections on the dual...

  13. 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.

  14. Communication and Health - themes, issues and Latin American perspectives

    OpenAIRE

    Araujo, Inesita Soares de; Cabrera, Jesús Arroyave

    2012-01-01

    Editorial Reciis Vol 6, No. 4 -. Communication and Health - themes, issues and Latin American perspectives Editorial Vol Reciis 6, No. 4 -. De Comunicación y Salud - temas, problemas y perspectivas de América Latina A Comunicação e Saúde vem conhecendo nas duas últimas décadas uma grande expansão. Formada na interface de dois campos solidamente constituídos – o da Comunicação e o da Saúde – e frequentemente articulada com os da Ciência &Tecnologia e da Educação, a Comunicação e Saúd...

  15. Discussing agrochemical themes: an approach through socio-scientific controversies

    Directory of Open Access Journals (Sweden)

    Eril Medeiros da Fonseca

    2017-12-01

    Full Text Available The theme of "agro-toxicology" in the Rural Education pervades key issues to be problematized, such as the care of rural workers, from the concept of health as something broad, involving access to cultural goods, leisure and communication and still, the collective physical, mental and social well-being. The use of pesticides, in addition to compromising the health of those who work in the field and those who feed on what is produced in the field, brings with it a conception of health that, in addition to suffering and individualizing, affects our biological diversity. The objective of this study is to discuss pesticides and their implications for health, through the approach of Socio-Scientific Controversies (CSC in Science Teaching and Rural Education.

  16. 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.

  17. 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.

  18. THE EGIPTIAN THEME IN THE WORK OF A. P. CHEKHOV

    Directory of Open Access Journals (Sweden)

    Elena L. Suzryukova

    2017-06-01

    Full Text Available The present article deals with the biblical themes of the escape to Egypt and the exodus from Egypt as depicted in the narrative and the epistolary fiction of the writer. In the letters of A. P. Chekhov Egypt is associated with favorable living conditions for those who suffer from lung diseases. Besides, the author was taken with the idea of visiting this country, but his dream did not come true. In the early Anton Chekhov’s short story “Holiday” [“Prazdnichnye”] the motif of the escape to Egypt is put in a humorous context. The same motif along with the motif of the Exodus from Egypt was used by the author in the story “Men” [“Muzhiki”]. Both in the letters and in the stories and novels of the writer, the motif of the escape to Egypt keeps the Christian semantics of Salvation. In the short story “Misery” [“Toska”] Egypt is implicitly present — it is linked with the epigraph to the text, the basis for which is a spiritual verse “Weeping of Joseph, when his brothers sold him in Egypt”. The motif of being in Egyptian slavery — another aspect of the theme in question — translates into a number of works and letters of A. P. Chekhov. This motif is associated with the meanings of freedom and grief. The article reveals and analyses the antinomic images of St. Mary of Egypt and Cleopatra of Egypt. Besides, it explores semantic realization of the set expression “plague of Egypt”.

  19. Intuition in emergency nursing: a phenomenological study.

    Science.gov (United States)

    Lyneham, Joy; Parkinson, Camillus; Denholm, Carey

    2008-04-01

    The evidence of experience of intuitive knowing in the clinical setting has to this point only been informal and anecdotal. Reported experiences thus need to be either validated or refuted so that its place in emergency nursing can be determined. The history, nature and component themes captured within the intuitive practice of emergency nursing are described. This study was informed by the philosophy and method of phenomenology. Participants were 14 experienced emergency nurses. Through their narrative accounts and recall of events their experience of knowing was captured. Through a Van Manen process and a Gadamerian analysis, six themes associated with the ways in which the participants experienced intuition in clinical practice, were identified. This paper reveals the six emerging themes as knowledge, experience, connection, feeling, syncretism and trust.

  20. Handwriting and Common Core State Standards: Teacher, Occupational Therapist, and Administrator Perceptions From New York State Public Schools.

    Science.gov (United States)

    Collette, Debra; Anson, Kylie; Halabi, Nora; Schlierman, April; Suriner, Allison

    Handwriting is the cornerstone of written performance and communication for school-age children. This mixed-methods study explored the impact of Common Core State Standards on handwriting instruction and its effects on perceptions regarding children's written responses in elementary school. Using surveys and interviews of elementary teachers, occupational therapists, and administrators in New York State public schools, we sought to understand current trends in handwriting instruction, changes in time spent on handwriting instruction in the classroom, supports offered to students who did not meet expectations for handwriting, and the impact of Common Core on children's written expression. Themes emerged revealing decreased handwriting instruction time and inconsistent use of handwriting instructional programs in the classroom after implementation of Common Core. Handwriting should be considered as a greater component in the foundational standards in Common Core. Occupational therapy services can support handwriting instruction implementation. Copyright © 2017 by the American Occupational Therapy Association, Inc.

  1. Life-style themes of unwed pregnant adolescents who chose to keep their babies.

    Science.gov (United States)

    Jorgensen, J A; Newlon, B J

    1988-12-01

    The authors point out that the largest increase in birthrate is accounted for by girls under age 15; the rise in teenage baby keeping is also a major source of alarm in America. The subjects interviewed for this study were currently enrolled in a Teenage Parent Program for girls aged 14-18 in a large southwestern city. All participants in the study were Anglos from middle to lower-middle income families. Participants included 2 15-year-olds, 2 16-year-olds, 3 17-year-olds, and 3 18-year-olds. All were unwed and kept their babies after birth. Each subject participated in a tape-recorded interview which lasted from 30 minutes to 1 hour and included early recollections and birth order information. Transcripts were analyzed and interpreted by 3 expert Adlerian therapists. Examination of these transcripts revealed themes common to the group as a whole. These themes centered around the desire for a close, idealized relationship with someone, the goal of excitement, and the expectation of being confused, unknowing, or afraid. The group also demonstrated a lack of themes centering on their own anger or victimization. They did, however, perceive themselves as being isolated from their parents. Those subjects who shared the same birth order position tended to have specific traits in common. The youngest in terms of birth order tended to use their confusion to keep others involved with them. The only and 1st borough tended to use their confusion and fear to deflect the burden of responsibility which was a strong component of their life-style. Lack of self-esteem was 1 commonly held characteristic. If society wishes to change the current increase in teenage pregnancies, a greater understanding of the importance of belonging and self-worth is needed by the significant adults in young people's lives. Increased understanding could lead to changes within the family and the educational institution. Self-esteem in young people would be encouraged and a sense of belonging developed

  2. 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.

  3. Adults Contemplating University Study at a Distance: Issues, themes and concerns

    Directory of Open Access Journals (Sweden)

    Chris Morgan

    2003-04-01

    Full Text Available This study identifies and explores a range of themes, issues and questions that commonly confront adults contemplating enrolment in university, and why they persist. The study focuses particularly on issues facing prospective adult distance education learners. From a range of interviews, six themes were identified including fears, motivation, support from home, academic preparedness, suitability of programs, and identity change.It is argued that the more effective we become at information provision, guidance and preparation of adult pre-entry open and distance learners, the more likely students will experience a smooth transition to study, thus improving both student satisfaction and retention rates. Successful intervention with prospective distance education learners at this early point should aim to assist the process of informed decision making, which could result equally in an individual deciding not to pursue university study. The findings in this study should be particularly useful for those academics, course advisors, student counsellors, teachers in preparatory programs, and university information and support officers, and others who provide adult distance students, with pre-enrolment information and advice.

  4. Pedagogical workshops as a teaching and learning strategy: the hydrographic basic as a theme

    Directory of Open Access Journals (Sweden)

    Valéria Brumato Regina Fornazari

    2017-08-01

    Full Text Available Current research investigates the ideas and practices of a team of teachers of the Natural Sciences working in schools in the state of Paraná, Brazil, with regard to pedagogical workshops as teaching and learning strategies on Hydrographic Basin as theme. A continuous formation course was conducted on the theme, with data retrieved by a questionnaire applied prior to the course and after the development of workshops by the teachers. Films, recordings and descriptive memorials were analyzed according to content analysis. Results showed that teachers endeavored to problematize in the pedagogical workshops, coupled to teachers´ mediation to go beyond common sense. Students´ participation was the great progress mediated by workshops. On the other hand, interdisciplinarity and the problematization of teaching were the limiting presuppositions for their execution. The undertaking enhanced a better understanding of pedagogical workshops in the teaching of the sciences, with the need for greater investments in teachers´ continuous formation to enhance the development of teaching practices that attend to current demands in science teaching.

  5. "The Voyage of the Dawn Treader": The World at the Dawn of 2006-2011. Understanding societal themes

    Directory of Open Access Journals (Sweden)

    Sanchen Henning

    2014-01-01

    Full Text Available This article offers a snapshot of the societal dynamics of individual countries around the world, integrated into a global view to provide the tourism and hospitality industry insight into potential customer needs and perceptions. The OPUS Reports on the Global Dynamics at the Dawn of 20...are published annually since 2006 in the Journal of Organisational and Social Dynamics in London. The researchers were interested in a metaphoric tour of the world's social dynamics over time as perceived from both the Systems psychodynamics and Positive psychology theoretical paradigms. The research methodology was qualitative using a case study approach where each of the six (2006- 2011 years' integrated hypotheses was studied as a separate case study. The six cases were integrated into new hypotheses reflecting how global social dynamics changed over the years. The findings were presented as hypotheses per individual country followed by an integrated global hypothesis. The three main emerging themes were framed as Identity, Hope and Love. Identity contains the sub-theme of Facelessness, described as the fragmentation of cultures, a loss of cultural identity and a search for shared social meaning. Hope embodies the theme Knight/s in shining armour which describes youth as saviours and Obama as saviour. The loss of Hope is illustrated by the sub-themes of the impotence of the older generation, pessimism, fear and the death of a way of life. Love consists of human connection described as affiliation, support and trust. The lack of Love consists of human alienation described as loneliness, aggression and violence. The findings of the study identify societal themes that can be operationalized in the tourism and hospitality industry through targeted offerings to provide in the unmet needs of society. In addition, training interventions to improve customer service and return on investment can be based on the findings of this research.

  6. Nonneurologic emergencies in boxing.

    Science.gov (United States)

    Coletta, Domenic F

    2009-10-01

    Professional boxing has done an admirable job in promoting safety standards in its particular sport. However, injuries occur during the normal course of competition and, unfortunately, an occasional life-threatening emergency may arise. Although most common medical emergencies in boxing are injuries from closed head trauma, in this article those infrequent but potentially catastrophic nonneurologic conditions are reviewed along with some less serious emergencies that the physician must be prepared to address.

  7. Out of Africa: Trends and Themes of Nigerian Home Videos ...

    African Journals Online (AJOL)

    Since its emergence, the Nigerian movie industry “Nollywood”1 or “Naijawood” has had a profound influence on African and world cultures – through the transmission of the distinctly Nigerian accents, idiomatic expressions, style of dress, and behavioral idiosyncrasies as images worldwide.

  8. Epigenetic Mechanisms of Genomic Imprinting: Common Themes in the Regulation of Imprinted Regions in Mammals, Plants, and Insects

    Directory of Open Access Journals (Sweden)

    William A. MacDonald

    2012-01-01

    Full Text Available Genomic imprinting is a form of epigenetic inheritance whereby the regulation of a gene or chromosomal region is dependent on the sex of the transmitting parent. During gametogenesis, imprinted regions of DNA are differentially marked in accordance to the sex of the parent, resulting in parent-specific expression. While mice are the primary research model used to study genomic imprinting, imprinted regions have been described in a broad variety of organisms, including other mammals, plants, and insects. Each of these organisms employs multiple, interrelated, epigenetic mechanisms to maintain parent-specific expression. While imprinted genes and imprint control regions are often species and locus-specific, the same suites of epigenetic mechanisms are often used to achieve imprinted expression. This review examines some examples of the epigenetic mechanisms responsible for genomic imprinting in mammals, plants, and insects.

  9. Literature overview highlights lack of paediatric donation protocols but identifies common themes that could guide their development

    NARCIS (Netherlands)

    Vileito, A; Siebelink, M J; Verhagen, A A E

    Aim: Paediatric donation is a unique and extremely sensitive process that requires specific knowledge and competencies. Most countries use protocols for organ and tissue donation to ensure optimal care for the donor and family, but these mainly focus on adults. However, the donation process for

  10. The impact of technology on the wilderness experience: A review of common themes and approaches in three bodies of literature

    Science.gov (United States)

    John Shultis

    2012-01-01

    In the last decade, increasing concern has been expressed about the impact of new technologies - especially communication technologies - on the wilderness experience. Many authors have suggested a tipping point has been reached, with new technologies changing the very nature of the 'traditional' wilderness experience in various ways. The loss of direct...

  11. Corruption of host seven-transmembrane proteins by pathogenic microbes: a common theme in animals and plants?

    Science.gov (United States)

    Panstruga, Ralph; Schulze-Lefert, Paul

    2003-04-01

    Human diseases like AIDS, malaria, and pneumonia are caused by pathogens that corrupt host chemokine G-protein coupled receptors for molecular docking. Comparatively, little is known about plant host factors that are required for pathogenesis and that may serve as receptors for the entry of pathogenic microbes. Here, we review potential analogies between human chemokine receptors and the plant seven-transmembrane MLO protein, a candidate serving a dual role as docking molecule and defence modulator for the phytopathogenic powdery mildew fungus.

  12. Conflict and the Common Good. Studies in Third World Societies, Publication Number Twenty-Four.

    Science.gov (United States)

    Merrill, Robert S., Ed.; Willner, Dorothy, Ed.

    The fundamental theme of these papers is what constitutes the common good and the issues and problems related to the understanding of that common good. Several anthropologists and a political scientist explore this theme in various geographic settings and from many theoretical and methodological perspectives. Among the countries and cultures…

  13. Discourse Analysis and the teaching of Biochemistry: contextualized learning based on "alcoholic beverages" as generative theme

    Directory of Open Access Journals (Sweden)

    R. M.; A. S. Lima; Conceição

    2017-07-01

    Full Text Available The World Health Organization classifies alcohol as a psychoactive substance capable of producing addiction, associated to various diseases and social problems. However, it is largely consumed in the various social strata by youngster which ultimately leads to its common practice. These individuals know little about the harms posed by excessive consumption of alcoholic beverages. In this scenario, education is a major promoter of change in this longstanding social behavior. This study aimed at promoting the consolidation of the teaching of Biology by using alcohol as generative themes for the development of contents in Biochemistry, as well as elaborating a methodology that will stimulate learning about ethanol metabolism. A research was carried out with 316 individuals in the age group 13-19, enrolled in four public High Schools in the Municipality of Campos dos Goytacazes/RJ. Prevalence of alcoholic beverages was identified among 72%, and beginning of such habit was found in the 13-15 age group motivated by curiosity or peer influence. Considering these data, an educational methodology was developed based on the concept of generative themes by Paulo Freire and structured by Delizoicov (2007. To verify the value of such methodology in Biochemistry classroom, data was collected by applying a questionnaire and images with texts produced by students. Several didactic resources designed by the authors were used, such as slide presentation and a roulette game named “Bioquimicados”. Critical analysis of texts written by students were carried out before and after the class using DTA. Students developed more grounded scientific concepts, making use of terms common in scientific language. This suggests that the use of the Generating Issue in a lesson based on problematization, and supported by a ludic activity, provided a meaningful contribution to improve the students' understanding of the scientific content. A non-traditional class promotes

  14. Theme day: corrosion and surface treatments in nuclear facilities. Proceedings

    International Nuclear Information System (INIS)

    2012-02-01

    This document brings together the available presentations given at the theme day organized by the Bourgogne Nuclear Pole on the topic of corrosion and surface treatments in nuclear facilities. Eleven presentations (slides) are compiled in this document: 1 - Introduction - PNB centre of competitiveness and R and D activities (A. Mantovan, PNB); 2 - Corrosion damage (M. Foucault, Areva NP - Centre Technique Le Creusot); 3 - Corrosion mechanisms (R. Oltra, UB-ICB); 4 - Examples of expertise management (C. Duret-Thual, Institut de la corrosion/Corrosion Institute); 5 - General framework of surface treatments (C. Nouveau, ENSAM Cluny Paris Tech); 6 - Surfaces et interfaces characterisation - Part A (C. Langlade, Y. Gachon, UTBM and HEF); 7 - Surfaces et interfaces characterisation - Part B (C. Langlade, Y. Gachon, UTBM and HEF); 8 - Ion beam surface treatment (Y. Le Guellec, Quertech Ingenierie); 9 - Impact surface treatment (G. Saout, Sonats); 10 - Metal oxides Characterisation by US laser (R. Oltra, UB-ICB); 11 - Detection and Characterisation of intergranular corrosion (Y. Kernin, Stephane Bourgois, Areva Intercontrole)

  15. Recreating Jane: “Austenland” and the Regency Theme Park

    Directory of Open Access Journals (Sweden)

    Maddalena Pennacchia

    2017-12-01

    Full Text Available In the maze of Austen’s ever-expanding textuality – with its prequels, sequels, rewritings and adaptations – it may be worth paying attention to an unpretentious little book by Shannon Hale titled Austenland (2007. The story is about the adventures of a New Yorker thirty-something with a name that says it all: Jane. Being obsessed with Mr Darcy as played by Colin Firth, she decides to be healed by her excessive Austenian fantasies (or rather to indulge in them for the last time by spending all her savings on a English Regency Theme park that promises to offer Janeites a real full immersive Austen experience. What interests me in this post-Austenian story is the embedded discourse of leisure and tourism in the age of participatory culture, when an everywoman like Jane brings to the fore the need to be more involved in re-creative activities that are triggered by reading Austen’s novels.

  16. 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.

  17. Prokaryotic Argonautes - variations on the RNA interference theme

    Science.gov (United States)

    van der Oost, John; Swarts, Daan C.; Jore, Matthijs M.

    2014-01-01

    The discovery of RNA interference (RNAi) has been a major scientific breakthrough. This RNA-guided RNA interference system plays a crucial role in a wide range of regulatory and defense mechanisms in eukaryotes. The key enzyme of the RNAi system is Argonaute (Ago), an endo-ribonuclease that uses a small RNA guide molecule to specifically target a complementary RNA transcript. Two functional classes of eukaryotic Ago have been described: catalytically active Ago that cleaves RNA targets complementary to its guide, and inactive Ago that uses its guide to bind target RNA to down-regulate translation efficiency. A recent comparative genomics study has revealed that Argonaute-like proteins are also encoded by prokaryotic genomes. Interestingly, there is a lot of variation among these prokaryotic Argonaute (pAgo) proteins with respect to domain architecture: some resemble the eukaryotic Ago (long pAgo) containing a complete or disrupted catalytic site, while others are truncated versions (short pAgo) that generally contain an incomplete catalytic site. Prokaryotic Agos with an incomplete catalytic site often co-occur with (predicted) nucleases. Based on this diversity, and on the fact that homologs of other RNAi-related protein components (such as Dicer nucleases) have never been identified in prokaryotes, it has been predicted that variations on the eukaryotic RNAi theme may occur in prokaryotes. PMID:28357239

  18. Radioactivity And Nuclear Themes In Croatian Popular Culture

    International Nuclear Information System (INIS)

    Franic, Z.; Franic, S.

    2015-01-01

    Popular culture refers to the entirety of ideas, perspectives, attitudes, behaviours, ways of communication, cultural and artistic products, (visual, auditory, written, etc.) as well as other phenomena in the real or virtual world within mainstream culture. Heavily influenced by mass media, this collection of ideas permeates the everyday lives of society. In the so-called atomic age, which corresponds to the cold war period, stylistic coloration and application of the concepts of radiation that have persisted in everyday life to this day can be classified into four main groups of radiological-nuclear themes: monsters and mutants associated with radiation, nuclear accidents, nuclear terrorism and nuclear optimism. This paper discusses some examples relating to radioactivity, radiation and nuclear topics in Croatian popular culture, with special reference to the mass media, including some Internet portals. In Croatian mass media, like in other cultures, radiation and nuclear metaphors symbolize something scary and completely incomprehensible. However, further systematic research would be needed to analyse and explain all of the stereotypes in more detail. Results would be useful in creating a more effective way for informing the general public about the effects and use of radiation and nuclear technology, which is expected to play a far greater role in solving numerous problems dealing with energy supply, medicine, etc. in the near future. It should be noted that nowadays the collective public fears shift from radiation to other global threats such as climate change, genetically modified organisms, global terrorism and others. (author).

  19. 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.

  20. Chameleon Changes: An Exploration of Racial Identity Themes of Multiracial People

    Science.gov (United States)

    Miville, Marie L.; Constantine, Madonna G.; Baysden, Matthew F.; So-Lloyd, Gloria

    2005-01-01

    The current study explored essential themes of racial identity development among 10 self-identified multiracial adults from a variety of racial backgrounds. Participants were interviewed using a semistructured protocol, and the interviews were recorded, transcribed, and then coded for themes by research team members. Four primary themes were…

  1. 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.

  2. 77 FR 43117 - Meeting of the Cold War Advisory Committee for the Cold War Theme Study

    Science.gov (United States)

    2012-07-23

    ... the Cold War Advisory Committee for the Cold War Theme Study AGENCY: National Park Service, Interior... Committee Act, 5 U.S.C. Appendix, that the Cold War Advisory Committee for the Cold War Theme Study will... National Park Service (NPS) concerning the Cold War Theme Study. DATES: The teleconference meeting will be...

  3. 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…

  4. 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

  5. Lung Emergencies

    Science.gov (United States)

    ... The Marfan Foundation Marfan & Related Disorders What is Marfan Syndrome? What are Related Disorders? What are the Signs? ... Emergencies Lung Emergencies Surgeries Lung Emergencies People with Marfan syndrome can be at increased risk of sudden lung ...

  6. Emergency Department Patient Perspectives on the Risk of Addiction to Prescription Opioids.

    Science.gov (United States)

    Conrardy, Michael; Lank, Patrick; Cameron, Kenzie A; McConnell, Ryan; Chevrier, Alison; Sears, Jill; Ahlstrom, Eric; Wolf, Michael S; Courtney, D Mark; McCarthy, Danielle M

    2016-01-01

    To characterize emergency department (ED) patients' knowledge and beliefs about the addictive potential of opioids. Mixed methods analysis of data from a randomized controlled trial. Urban academic ED (>88,000 visits). One hundred and seventy four discharged ED patients prescribed hydrocodone-acetaminophen for acute pain. The study analyzed data collected from a randomized controlled trial investigating patients' knowledge of opioids. ED patients discharged with hydrocodone-acetaminophen completed an audio-recorded phone interview 4–7 days later. This analysis focuses on responses about addiction. Responses were categorized using content analysis; thematic analysis identified broad themes common across different categories. Participants' mean age was 45.5 years (SD, 14.8), 58.6% female, 50.6% white, and the majority had an orthopedic diagnosis (24.1% back pain, 52.3% other injuries). Responses were categorized first based on whether the patient believed that opioids could be addictive (categorized as: yes, 58.7%; no, 19.5%; depends, 17.2%; or do not know, 4.6%), and second based on whether or not the patient discussed his/her own experience with the medication (categorized as: personalized, 35.6%; or not personalized, 64.4%). Cohen's Kappa was 0.84 for all categories. Three themes emerged in the thematic analysis: theme 1) patients expect to “feel” addicted if they are addicted, theme 2) patients fear addiction, and theme 3) side effects affected patient views of addiction. In this sample, patients had misconceptions about opioid addiction. Some patients did not know opioids could be addictive, others underestimated their personal risk of addiction, and others overtly feared addiction and, therefore, risked inadequate pain management. Despite limited data, we recommend providers discuss opioid addiction with their patients. Published by Oxford University Press on behalf of the American Academy of Pain Medicine. 2016. This work is written by US Government

  7. Big Web data, small focus: An ethnosemiotic approach to culturally themed selective Web archiving

    Directory of Open Access Journals (Sweden)

    Saskia Huc-Hepher

    2015-07-01

    Full Text Available This paper proposes a multimodal ethnosemiotic conceptual framework for culturally themed selective Web archiving, taking as a practical example the curation of the London French Special Collection (LFSC in the UK Web Archive. Its focus on a particular ‘community’ is presented as advantageous in overcoming the sheer scale of data available on the Web; yet, it is argued that these ethnographic boundaries may be flawed if they do not map onto the collective self-perception of the London French. The approach establishes several theoretical meeting points between Pierre Bourdieu’s ethnography and Gunther Kress’s multimodal social semiotics, notably, the foregrounding of practice and the meaning-making potentialities of the everyday; the implications of language and categorisation; the interplay between (curating/researcher subject and (curated/research object; evolving notions of agency, authorship and audience; together with social engagement, and the archive as dynamic process and product. The curation rationale proposed stems from Bourdieu’s three-stage field analysis model, which places a strong emphasis on habitus, considered to be most accurately (represented through blogs, yet necessitates its contextualisation within the broader (diasporic field(s, through institutional websites, for example, whilst advocating a reflexive awareness of the researcher/curator’s (subjective role. This, alongside the Kressian acknowledgement of the inherent multimodality of on-line resources, lends itself convincingly to selection and valuation strategies, whilst the discussion of language, genre, authorship and audience is relevant to the potential cataloguing of Web objects. By conceptualising the culturally themed selective Web-archiving process within the ethnosemiotic framework constructed, concrete recommendations emerge regarding curation, classification and crowd-sourcing.

  8. Entrepreneurship, Emerging Technologies, Emerging Markets

    NARCIS (Netherlands)

    Thukral, Inderpreet S.; Von Ehr, James; Walsh, Steven Thomas; Groen, Arend J.; van der Sijde, Peter; Adham, Khairul Akmaliah

    2008-01-01

    Academics and practitioners alike have long understood the benefits, if not the risks, of both emerging markets and emerging technologies.Yet it is only recently that foresighted firms have embraced emerging technologies and emerging markets through entrepreneurial activity. Emerging technologies

  9. Gender-specific research for emergency diagnosis and management of ischemic heart disease: proceedings from the 2014 Academic Emergency Medicine Consensus Conference Cardiovascular Research Workgroup.

    Science.gov (United States)

    Safdar, Basmah; Nagurney, John T; Anise, Ayodola; DeVon, Holli A; D'Onofrio, Gail; Hess, Erik P; Hollander, Judd E; Legato, Mariane J; McGregor, Alyson J; Scott, Jane; Tewelde, Semhar; Diercks, Deborah B

    2014-12-01

    Coronary artery disease (CAD) is the most common cause of death for both men and women. However, over the years, emergency physicians, cardiologists, and other health care practitioners have observed varying outcomes in men and women with symptomatic CAD. Women in general are 10 to 15 years older than men when they develop CAD, but suffer worse postinfarction outcomes compared to age-matched men. This article was developed by the cardiovascular workgroup at the 2014 Academic Emergency Medicine (AEM) consensus conference to identify sex- and gender-specific gaps in the key themes and research questions related to emergency cardiac ischemia care. The workgroup had diverse stakeholder representation from emergency medicine, cardiology, critical care, nursing, emergency medical services, patients, and major policy-makers in government, academia, and patient care. We implemented the nominal group technique to identify and prioritize themes and research questions using electronic mail, monthly conference calls, in-person meetings, and Web-based surveys between June 2013 and May 2014. Through three rounds of nomination and refinement, followed by an in-person meeting on May 13, 2014, we achieved consensus on five priority themes and 30 research questions. The overarching themes were as follows: 1) the full spectrum of sex-specific risk as well as presentation of cardiac ischemia may not be captured by our standard definition of CAD and needs to incorporate other forms of ischemic heart disease (IHD); 2) diagnosis is further challenged by sex/gender differences in presentation and variable sensitivity of cardiac biomarkers, imaging, and risk scores; 3) sex-specific pathophysiology of cardiac ischemia extends beyond conventional obstructive CAD to include other causes such as microvascular dysfunction, takotsubo, and coronary artery dissection, better recognized as IHD; 4) treatment and prognosis are influenced by sex-specific variations in biology, as well as patient

  10. Professional development themes in strength and conditioning coaches.

    Science.gov (United States)

    Tod, David A; Bond, Kath A; Lavallee, David

    2012-03-01

    The purpose of this study was to explore professional development themes in experienced strength and conditioning coaches. Strength and conditioning coaches (N = 15, mean age = 34.3 years, SD = 5.2 years) with 11.4 (SD = 4.9) years experience working with elite, professional, or talented athletes were interviewed about their professional development. The interviews were transcribed verbatim and content analyzed. Over time, subjects' service-delivery practices became more flexible and client driven. Their role understanding also broadened to include various dimensions, such as the need to consider various stakeholders and the value of good relationships with athletes. The subjects shifted from relying on external justification for professional decision making to their experience-based knowledge. The subjects believed athlete work experience, interactions with senior strength and conditioning coaches and other colleagues, the professional literature, and nonprofessional experiences, such as their own athletic experience and sales or managerial training, were the primary influences on their professional development. Typically, the subjects experienced anxiety about their competence, both early in their careers and when working in new contexts or with new athlete groups, but over time, they developed increased confidence. In addition, the subjects experienced reduced narcissism over time about the control they had over athletes and their competitive results. The current results provide information about the characteristics of effective strength and conditioning coaches, the ways they develop their competencies to help athletes, and the emotions they experience throughout their careers. These results may help strength and conditioning practitioners in planning and optimizing their professional development and effectiveness with athletes.

  11. Research themes, authors and methodologies in the South African ...

    African Journals Online (AJOL)

    Moreover, quantitative research methods were the most common, with survey design being most prevalent. It is subsequently recommended that periodic reviews of SAJAE be conducted, as well as comparative reviews with similar journals. A collaborative approach was suggested. Keywords: Content analysis, primary ...

  12. The effects of similarity of theme and instantiation in analogical reasoning.

    Science.gov (United States)

    Yanowitz, K L

    2001-01-01

    The influence of 2 types of structural similarity on analogical reasoning was examined. The theme of a story is a structural component that constrains other relationships in the story. Another structural component is the way in which the theme is implemented. Participants received pairs of stories that varied in the similarity of these two components. Participants in Experiment 1 judged stories containing similar themes as more analogous than stories with dissimilar themes. Likewise, stories with similar implementations were judged as more analogous than stories with dissimilar implementations. Experiment 2 revealed a similar pattern when participants had the opportunity to transfer information from source to target stories. Greater transfer was seen for stories with similar themes than for stories with dissimilar themes. Greater transfer was also seen for stories with similar implementations of different themes than for stories with different implementations.

  13. Theme and variations: amphibious air-breathing intertidal fishes.

    Science.gov (United States)

    Martin, K L

    2014-03-01

    Over 70 species of intertidal fishes from 12 families breathe air while emerging from water. Amphibious intertidal fishes generally have no specialized air-breathing organ but rely on vascularized mucosae and cutaneous surfaces in air to exchange both oxygen and carbon dioxide. They differ from air-breathing freshwater fishes in morphology, physiology, ecology and behaviour. Air breathing and terrestrial activity are present to varying degrees in intertidal fish species, correlated with the tidal height of their habitat. The gradient of amphibious lifestyle includes passive remainers that stay in the intertidal zone as tides ebb, active emergers that deliberately leave water in response to poor aquatic conditions and highly mobile amphibious skipper fishes that may spend more time out of water than in it. Normal terrestrial activity is usually aerobic and metabolic rates in air and water are similar. Anaerobic metabolism may be employed during forced exercise or when exposed to aquatic hypoxia. Adaptations for amphibious life include reductions in gill surface area, increased reliance on the skin for respiration and ion exchange, high affinity of haemoglobin for oxygen and adjustments to ventilation and metabolism while in air. Intertidal fishes remain close to water and do not travel far terrestrially, and are unlikely to migrate or colonize new habitats at present, although in the past this may have happened. Many fish species spawn in the intertidal zone, including some that do not breathe air, as eggs and embryos that develop in the intertidal zone benefit from tidal air emergence. With air breathing, amphibious intertidal fishes survive in a variable habitat with minimal adjustments to existing structures. Closely related species in different microhabitats provide unique opportunities for comparative studies. © 2013 The Fisheries Society of the British Isles.

  14. 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

  15. Delusional Themes Across Affective and Non-Affective Psychoses

    Directory of Open Access Journals (Sweden)

    Angelo Picardi

    2018-04-01

    Full Text Available The current debate about the diagnostic significance of delusion revolves around two positions. The neurocognitive position conceives delusion as a non-specific, though polymorphic, symptom. The psychopathological position views features of delusion such as content and structure as having meaningful connections with diagnostic entities. This study aims at contributing to this debate by examining the association between delusional themes and diagnosis in a sample of 830 adult psychotic patients. All diagnoses were made by experienced psychiatrists according to DSM-IV or ICD-10 criteria, and in 348 patients were established with the SCID-I. All patients were administered the Brief Psychiatric Rating Scale (BPRS. In each patient, the presence of somatic delusions and delusions of guilt, grandiosity, and persecution was determined by examining the scores on relevant BPRS items. Delusions of guilt were almost pathognomonic for a psychotic depressive condition (psychotic major depression 40%; psychotic bipolar depression 30%; depressed schizoaffective disorder 8%; bipolar and schizoaffective mixed states 6 and 7%, respectively. Only 1% of patients with schizophrenia and no patient with delusional disorder or bipolar or schizoaffective manic state showed such delusions. The difference between unipolar and bipolar depression and the other diagnostic groups was highly significant. Delusions of grandiosity characterized mostly patients with manic symptoms (bipolar mania 20%; bipolar mixed states 19%; manic schizoaffective disorder 10%. They were observed significantly more often in bipolar mania than in schizophrenia (7%. Persecutory delusions were broadly distributed across diagnostic categories. However, they were significantly more frequent among patients with schizophrenia and delusional disorder compared with depressed and manic patients. Somatic delusions were also observed in all diagnostic groups, with no group standing out as distinct from the

  16. Green Logistic Practices: A Theoretical Approach of the Theme

    OpenAIRE

    Emanuele Engelage; Altair Borgert; Marcos Antonio De Souza

    2016-01-01

    This study aims to identify the main practices of green logistic considered in national and international academic literature. Using standard techniques for selection of previous studies, this study firts presents the definition of green logistic term in order to differentiate it from other concepts commonly treated similarly, as circular economy, the green chain management (GSCM), the reverse logistics and the environmental certifications (ISO 14001), to obtain clarity about their delimitati...

  17. Emerging and continuing trends in vaccine opposition website content.

    Science.gov (United States)

    Bean, Sandra J

    2011-02-24

    Anti-vaccination websites appeal to persons searching the Internet for vaccine information that reinforces their predilection to avoid vaccination for themselves or their children. Few published studies have systematically examined these sites. The aim of this study was to employ content analysis as a useful tool for examining and comparing anti-vaccination websites for recurring and changing emphases in content, design, and credibility themes since earlier anti-vaccination website content analyses were conducted. Between February and May 2010, using a commonly available search engine followed by a deep web search, 25 websites that contained anti-vaccination content were reviewed and analyzed for 24 content, 14 design, and 13 credibility attributes. Although several content claims remained similar to earlier analyses, two new themes emerged: (1) the 2009 H1N1 epidemic threat was "manufactured," and (2) the increasing presence of so-called "expert" testimony in opposing vaccination. Anti-vaccination websites are constantly changing in response to the trends in public health and the success of vaccination. Monitoring the changes can permit public health workers to mount programs more quickly to counter the opposition arguments. Additionally, opposition claims commonly appeal to emotions whereas the supporting claims appeal to reason. Effective vaccine support may be better served by including more emotionally compelling content. Copyright © 2011 Elsevier Ltd. All rights reserved.

  18. An exploration of emergency nurses' perceptions, attitudes and experience of teamwork in the emergency department.

    Science.gov (United States)

    Grover, Elise; Porter, Joanne E; Morphet, Julia

    2017-05-01

    Teamwork may assist with increased levels of efficiency and safety of patient care in the emergency department (ED), with emergency nurses playing an indispensable role in this process. A descriptive, exploratory approach was used, drawing on principles from phenomenology and symbolic interactionism. Convenience, purposive sampling was used in a major metropolitan ED. Semi structured interviews were conducted, audio recorded, and transcribed verbatim. Transcripts were analysed using thematic analysis. Three major themes emerged from the data. The first theme 'when teamwork works' supported the notion that emergency nurses perceived teamwork as a positive and effective construct in four key areas; resuscitation, simulation training, patient outcomes and staff satisfaction. The second theme 'team support' revealed that back up behaviour and leadership were critical elements of team effectiveness within the study setting. The third theme 'no time for teamwork' centred around periods when teamwork practices failed due to various contributing factors including inadequate resources and skill mix. Outcomes of effective teamwork were valued by emergency nurses. Teamwork is about performance, and requires a certain skill set not necessarily naturally possessed among emergency nurses. Building a resilient team inclusive of strong leadership and communication skills is essential to being able to withstand the challenging demands of the ED. Copyright © 2017 College of Emergency Nursing Australasia. Published by Elsevier Ltd. All rights reserved.

  19. Defining an emerging disease.

    Science.gov (United States)

    Moutou, F; Pastoret, P-P

    2015-04-01

    Defining an emerging disease is not straightforward, as there are several different types of disease emergence. For example, there can be a 'real' emergence of a brand new disease, such as the emergence of bovine spongiform encephalopathy in the 1980s, or a geographic emergence in an area not previously affected, such as the emergence of bluetongue in northern Europe in 2006. In addition, disease can emerge in species formerly not considered affected, e.g. the emergence of bovine tuberculosis in wildlife species since 2000 in France. There can also be an unexpected increase of disease incidence in a known area and a known species, or there may simply be an increase in our knowledge or awareness of a particular disease. What all these emerging diseases have in common is that human activity frequently has a role to play in their emergence. For example, bovine spongiform encephalopathy very probably emerged as a result of changes in the manufacturing of meat-and-bone meal, bluetongue was able to spread to cooler climes as a result of uncontrolled trade in animals, and a relaxation of screening and surveillance for bovine tuberculosis enabled the disease to re-emerge in areas that had been able to drastically reduce the number of cases. Globalisation and population growth will continue to affect the epidemiology of diseases in years to come and ecosystems will continue to evolve. Furthermore, new technologies such as metagenomics and high-throughput sequencing are identifying new microorganisms all the time. Change is the one constant, and diseases will continue to emerge, and we must consider the causes and different types of emergence as we deal with these diseases in the future.

  20. THE EVOLUTION OF THE KREBS CYCLE: A PROMISING THEME FOR MEANINGFUL BIOCHEMISTRY LEARNING IN BIOLOGY

    Directory of Open Access Journals (Sweden)

    C. Costa

    2015-08-01

    Full Text Available INTRODUCTION: Evolution has been recognized as a key concept for biologists. In order to motivate biology undergraduates for contents of central energetic metabolism, we addressed the Krebs cycle structure and functions to an evolutionary view. To this end, we created a study guide which contextualizes the emergence of the cyclic pathway, in light of the prokaryotic influence since early Earth anaerobic condition to oxygen rise in atmosphere. OBJECTIVES: The main goal is to highlight the educational potential of the material whose subject is scarcely covered in biochemistry textbooks. MATERIALS AND METHODS: The study guide is composed by three interrelated sections, the problem (Section 1, designed to arouse curiosity, inform and motivate students; an introductory text (Section 2 about life evolution, including early micro-organisms and Krebs cycle emergence, and questions (Section 3 for debate. The activity consisted on a peer discussion session, with instructors tutoring. The questions were designed to foster exchange of ideas in an ever-increasing level of complexity, and cover subjects from early atmospheric conditions to organization of the metabolism along the subsequent geological ages. RESULTS AND DISCUSSION: We noticed that students were engaged and motivated by the task, especially during group discussion. Based on students’ feedbacks and class observations, we learned that the material raised curiosity and stimulated discussion among peers. It brought a historical and purposeful way of dealing with difficult biochemical concepts. CONCLUSIONS: The whole experience suggests that the study guide was a stimulus for broadening comprehension of the Krebs cycle, reinforcing the evolutionary stance as an important theme for biology and biochemistry understanding. On the other hand, we do not underestimate the fact that approaching Krebs cycle from an evolutionary standpoint is a quite complex discussion for the majority of students

  1. America's Climate Choices: Cross-Cutting Research Themes to Support Effective Responses to Climate Change

    Science.gov (United States)

    Moser, S. C.; America'S Climate Choices Science Panel

    2010-12-01

    The Science Panel of the America’s Climate Choices project concluded that the climate science research enterprise has to make substantial shifts to better meet the needs of the emerging policy and decision landscape in the US. While much scientific attention in the past necessarily and to great success focused on the physical and biogeochemical aspects of understanding the climate-Earth system, much greater focus is now needed in also developing a science of responses to climate change. To that end, the ACC Science report recommended seven cross-cutting themes, three of which will be highlighted in this talk as they touch on topics the physical science community tends to be less familiar with: (1) vulnerability and adaptation analyses of coupled human-environment systems; (2) research on strategies for limiting climate change; and (3) effective information and decision support systems. The presentation will define and sketch out the potential scope of each of these areas and provide examples from various sectors highlighted in the Science panel report.

  2. Mathematical Communication Ability by Grade VII Students Using a Themed Problem Based Learning with Scaffolding on Rectangle Materials

    OpenAIRE

    Didik Adi Saputro; Masrukan Masrukan; Arief Agoestanto

    2017-01-01

    The aim of research to test students' mathematical communication used themed of PBL with scaffolding, themed of PBL and PBL achieve mastery learning;to test students' mathematical communication that used the themed of PBL with scaffolding, themed of PBL and PBL; and to test students' mathematical communication for the low, medium group, and a high-group themed of PBL with scaffolding, themed of PBL and PBL. This type of research is quantitative research. The Population is seventh grade studen...

  3. Wearout Effects of Different Advertising Themes: A Dynamic Bayesian Model of the Advertising-Sales Relationship

    OpenAIRE

    Frank M. Bass; Norris Bruce; Sumit Majumdar; B. P. S. Murthi

    2007-01-01

    Models of advertising response implicitly assume that the entire advertising budget is spent on disseminating one message. In practice, managers use different themes of advertising (for example, price advertisements versus product advertisements) and within each theme they employ different versions of an advertisement. In this study, we evaluate the dynamic effects of different themes of advertising that have been employed in a campaign. We develop a model that jointly considers the effects o...

  4. Glycogen and its metabolism: some new developments and old themes

    Science.gov (United States)

    Roach, Peter J.; Depaoli-Roach, Anna A.; Hurley, Thomas D.; Tagliabracci, Vincent S.

    2016-01-01

    Glycogen is a branched polymer of glucose that acts as a store of energy in times of nutritional sufficiency for utilization in times of need. Its metabolism has been the subject of extensive investigation and much is known about its regulation by hormones such as insulin, glucagon and adrenaline (epinephrine). There has been debate over the relative importance of allosteric compared with covalent control of the key biosynthetic enzyme, glycogen synthase, as well as the relative importance of glucose entry into cells compared with glycogen synthase regulation in determining glycogen accumulation. Significant new developments in eukaryotic glycogen metabolism over the last decade or so include: (i) three-dimensional structures of the biosynthetic enzymes glycogenin and glycogen synthase, with associated implications for mechanism and control; (ii) analyses of several genetically engineered mice with altered glycogen metabolism that shed light on the mechanism of control; (iii) greater appreciation of the spatial aspects of glycogen metabolism, including more focus on the lysosomal degradation of glycogen; and (iv) glycogen phosphorylation and advances in the study of Lafora disease, which is emerging as a glycogen storage disease. PMID:22248338

  5. The common operational picture as collective sensemaking

    NARCIS (Netherlands)

    Wolbers, J.J.; Boersma, F.K.

    2013-01-01

    The common operational picture is used to overcome coordination and information management problems during emergency response. Increasingly, this approach is incorporated in more advanced information systems. This is rooted in an 'information warehouse' perspective, which implies information can be

  6. 11.361 sports injuries in a 15-year survey of a Level I emergency trauma department reveal different severe injury types in the 6 most common team sports.

    Science.gov (United States)

    Krutsch, Werner; Krutsch, Volker; Hilber, Franz; Pfeifer, Christian; Baumann, Florian; Weber, Johannes; Schmitz, Paul; Kerschbaum, Maximilian; Nerlich, Michael; Angele, Peter

    2018-06-01

     Severe sports-related injuries are a common affliction treated in Level I trauma departments. Detailed knowledge on injury characteristics from different medical settings is essential to improve the development of injury prevention strategies in different team sports.  Team sport injuries were retrospectively analysed in a Level I trauma department registry over 15 years. Injury and treatment data were compared with regard to competition and training exposure. Injury data such as "time of visitation", "type of injury", "multiple injured body regions" and "immediate hospitalisation" helped to define the severity level of each team sports injury.  At the Level I trauma department, 11.361 sports-related injuries were seen over 15 years, of which 34.0 % were sustained during team sports. Soccer injuries were the most common injuries of all team sports (71.4 %). The lower extremity was the most affected body region overall, followed by the upper extremity. Head injuries were mainly seen in Ice hockey and American football and concussion additionally frequently in team handball. Slight injuries like sprains or contusions occurred most frequently in all team sports. In soccer and team handball, injuries sustained in competition were significantly more severe (p team sports, injury prevention strategies should address competitive as well as training situations, whichmay need different strategies. © Georg Thieme Verlag KG Stuttgart · New York.

  7. Emerging Hopes

    Institute of Scientific and Technical Information of China (English)

    2010-01-01

    China looks to strategically important emerging industries for innovation-driven economic growthc hina will soon announce a decision to rev up seven strategically impor- tant emerging industries,said the National

  8. Quartet: On the Theme of to Portray is to Betray

    Directory of Open Access Journals (Sweden)

    Paul Magee

    2013-09-01

    Full Text Available Art does not deceive its readers with an illusion of reality, as the common-sense notion has it, but rather pretends to deceive them. For the communicative power of the work of art lies precisely in the fact that we recognise its artificiality, its status as a work within a given genre, following certain conventions, set in a particular frame. What the work really points to, beyond the page, is the existence and actions of a creative consciousness, as that consciousness works through a given set of symbols to express itself. For reading is all about experiencing another’s mind. In the lack. Which makes it a matter of desire. My purpose in the following is to use literature to crack open the everyday, to write about neurosis and psychosis, how they write their way into the real world around us, the dinner table, this novel, a Greek tragedy, I mean Oedipus complex.

  9. 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.

  10. 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.

  11. Emerging technologies in surgery

    International Nuclear Information System (INIS)

    Satava, R.M.; Gaspari, A.; Di Lorenzo, N.

    2007-01-01

    Tremendous acceleration and changes in scientific discovery and progress are presently occurring. These important emerging technologies that will affect the practicing surgeon within the next 10 to 20 years are illustrated in detail in this volume. Its purpose is not to review clinical experience of the common surgical practice of the past decade, but to outline and illustrate the future trends. International experts in this field demonstrate emerging procedures and significant advances. (orig.)

  12. Emotional Self-Disclosure in Online Breast Cancer Support Groups: Examining Theme, Reciprocity, and Linguistic Style Matching.

    Science.gov (United States)

    Malloch, Yining Z; Taylor, Laramie D

    2018-02-05

    The present study investigated emotional self-disclosure (ESD) patterns and their effects in online support groups specific to different stages of breast cancer. Linguistic features of messages posted to an online breast cancer support group were analyzed. ESD was common, and was consistent across four stage forums. Emotional talk was linked to a variety of themes, but most prominently in the context of discussions about social connections rather than health or death. Linguistic style matching mediated the relationship between ESD in posts and reciprocal ESD in comments, suggesting a key role for mutual understanding and engagement between posters and commenters. Implications for health communication theory and practice were discussed.

  13. The themes, institutions, and people of medical education research 1988-2010: content analysis of abstracts from six journals.

    Science.gov (United States)

    Rotgans, Jerome I

    2012-10-01

    The present study aimed at providing an overview of the most common themes of research into medical education. Changes in frequency of occurrence of these themes over time and differences between US and European journals were studied. The most productive institutions and researchers in the field were examined. A content analysis was carried out on 10,168 abstracts extracted from the six most influential journals in medical education published since 1988. Twenty-nine major themes were identified, of which student assessment, clinical and communication skills, clinical clerkships, and problem-based learning were the most prominent ones. Some of these themes, such as multiple-choice examinations or computer-assisted instruction seemed to have had their day, whereas other topics, such as the study of clinical clerkships, clinical reasoning, and scholarship in education were on their way up. Medical education research turned out to be a thoroughly international affair to which both US and European research centers contribute. The medical education literature shows an overwhelming emphasis on the preparation of medical students for professional practice. Moreover, the emphasis is very much on the individual student; most research seems to have been conducted with a psychological perspective in mind. It is argued that medical education research would profit from broadening its scope, including sociological, economical, ecological, and system perspectives. These perspectives might bring answers to new questions relevant to the quality of medical education. It is suggested that medical education is in need of moving beyond the conventional effectiveness-driven research approach to a more theory- and discovery-driven approach.

  14. Emergent Expertise?

    Science.gov (United States)

    McGivern, Patrick

    2014-01-01

    The concept of emergence appears in various places within the literature on expertise and expert practice. Here, I examine some of these applications of emergence in the light of two prominent accounts of emergence from the philosophy of science and philosophy of mind. I evaluate these accounts with respect to several specific contexts in which…

  15. Philosophy vs the common sense

    Directory of Open Access Journals (Sweden)

    V. V. Chernyshov

    2017-01-01

    Full Text Available The paper deals with the antinomy of philosophy and the common sense. Philosophy emerges as a way of specifically human knowledge, which purposes analytics of the reality of subjective experience. The study reveals that in order to alienate philosophy from the common sense it was essential to revise the understanding of wisdom. The new, philosophical interpretation of wisdom – offered by Pythagoras – has laid the foundation of any future philosophy. Thus, philosophy emerges, alienating itself from the common sense, which refers to the common or collective experience. Moreover, the study examines the role of emotions, conformity and conventionality which they play with respect to the common sense. Next the author focuses on the role of philosophical intuition, guided with principles of rationality, nonconformity and scepticism, which the author professes the foundation stones of any sound philosophy. The common sense, described as deeply routed in the world of human emotions, aims at empathy, as the purpose of philosophy is to provide the rational means of knowledge. Therefore, philosophy uses thinking, keeping the permanent efforts to check and recheck data of its own experience. Thus, the first task of philosophical thinking appears to overcome the suggestion of the common sense, which purposes the social empathy, as philosophical intuition aims at independent thinking, the analytics of subjective experience. The study describes the fundamental principles of the common sense, on the one hand, and those of philosophy, on the other. The author arrives to conclusion that the common sense is unable to exceed the limits of sensual experience. Even there, where it apparently rises to a form of any «spiritual unity», even there it cannot avoid referring to the data of commonly shared sensual experience; though, philosophy, meanwhile, goes beyond sensuality, creating a discourse that would be able to alienate from it, and to make its rational

  16. Acute oncological emergencies.

    LENUS (Irish Health Repository)

    Gabriel, J

    2012-01-01

    The number of people receiving systemic anti-cancer treatment and presenting at emergency departments with treatment-related problems is rising. Nurses will be the first point of contact for most patients and need to be able to recognise oncological emergencies to initiate urgent assessment of patients and referral to the acute oncology team so that the most appropriate care can be delivered promptly. This article discusses the role of acute oncology services, and provides an overview of the most common acute oncological emergencies.

  17. Abdominal Aortic Emergencies.

    Science.gov (United States)

    Lech, Christie; Swaminathan, Anand

    2017-11-01

    This article discusses abdominal aortic emergencies. There is a common thread of risk factors and causes of these diseases, including age, male gender, hypertension, dyslipidemia, and connective tissue disorders. The most common presenting symptom of these disorders is pain, usually in the chest, flank, abdomen, or back. Computed tomography scan is the gold standard for diagnosis of pathologic conditions of the aorta in the hemodynamically stable patient. Treatment consists of a combination of blood pressure and heart rate control and, in many cases, emergent surgical intervention. Copyright © 2017 Elsevier Inc. All rights reserved.

  18. Green Logistic Practices: A Theoretical Approach of the Theme

    Directory of Open Access Journals (Sweden)

    Emanuele Engelage

    2016-12-01

    Full Text Available This study aims to identify the main practices of green logistic considered in national and international academic literature. Using standard techniques for selection of previous studies, this study firts presents the definition of green logistic term in order to differentiate it from other concepts commonly treated similarly, as circular economy, the green chain management (GSCM, the reverse logistics and the environmental certifications (ISO 14001, to obtain clarity about their delimitations, scopes and depth. The study also organizes a taxonomy that involves different functional areas of the company, giving direction to the sustainable conduct, resulting in nine components of green logistic that serve as subsidy for the classification of the identified practices. Based on this conceptual definition and taxonomy, lists 112 practices of green logistic, among which 85 are enterprise ambit, 24 governmental and 3 towards consumers. Regarding the quantity of identified practices and the number of citations, both in business sphere as well as in governmental, the most representative part is related to green  Among the most cited practices are the search by more efficient deliveries, using intermodal and multimodal transport that are less polluting and the programming and optimization of flows deliveries. The survey also revealed that although the concept of green logistics is consolidated in the literature, the majority of studies, especially the empirical, concentrates on some of its components, in particular transport and reverse logistic.

  19. 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.

  20. Global Climate Change and Society: Scientific, Policy, and Philosophic Themes

    Science.gov (United States)

    Frodeman, R.; Bullock, M. A.

    2001-12-01

    The summer of 2001 saw the inauguration of the Global Climate Change and Society Program (GCCS), an eight week, NSF-funded experiment in undergraduate pedagogy held at the University of Colorado and the National Center for Atmospheric Research. Acknowledging from the start that climate change is more than a scientific problem, GCCS began with the simultaneous study of basic atmospheric physics, classical and environmental philosophy, and public policy. In addition to lectures and discussions on these subjects, our twelve undergraduates (majoring in the physical sciences, social sciences, and humanities) also participated in internships with scholars and researchers at NCAR, University of Colorado's Center of the American West, and the Colorado School of Mines, on specific issues in atmospheric science, science policy, and ethics and values. This talk will discuss the outcomes of GCCS: specifically, new insights into interdisciplinary pedagogy and the student creation of an extraordinary "deliverable," a group summary assessment of the global climate change debate. The student assessment called for an integrated discussion of both the science of climate change and the human values related to how we inhabit the world. The problems facing society today cannot be addressed through the single-minded adherence to science and technology; instead, society must develop new means of integrating the humanities and science in a meaningful dialogue about our common future.

  1. Pan-Cellulosomics of Mesophilic Clostridia: Variations on a Theme

    Directory of Open Access Journals (Sweden)

    Bareket Dassa

    2017-11-01

    Full Text Available The bacterial cellulosome is an extracellular, multi-enzyme machinery, which efficiently depolymerizes plant biomass by degrading plant cell wall polysaccharides. Several cellulolytic bacteria have evolved various elaborate modular architectures of active cellulosomes. We present here a genome-wide analysis of a dozen mesophilic clostridia species, including both well-studied and yet-undescribed cellulosome-producing bacteria. We first report here, the presence of cellulosomal elements, thus expanding our knowledge regarding the prevalence of the cellulosomal paradigm in nature. We explored the genomic organization of key cellulosome components by comparing the cellulosomal gene clusters in each bacterial species, and the conserved sequence features of the specific cellulosomal modules (cohesins and dockerins, on the background of their phylogenetic relationship. Additionally, we performed comparative analyses of the species-specific repertoire of carbohydrate-degrading enzymes for each of the clostridial species, and classified each cellulosomal enzyme into a specific CAZy family, thus indicating their putative enzymatic activity (e.g., cellulases, hemicellulases, and pectinases. Our work provides, for this large group of bacteria, a broad overview of the blueprints of their multi-component cellulosomal complexes. The high similarity of their scaffoldin clusters and dockerin-based recognition residues suggests a common ancestor, and/or extensive horizontal gene transfer, and potential cross-species recognition. In addition, the sporadic spatial organization of the numerous dockerin-containing genes in several of the genomes, suggests the importance of the cellulosome paradigm in the given bacterial species. The information gained in this work may be utilized directly or developed further by genetically engineering and optimizing designer cellulosome systems for enhanced biotechnological biomass deconstruction and biofuel production.

  2. Emerging technologies, innovative teachers and moral cohesion

    CSIR Research Space (South Africa)

    Batchelor, J

    2012-05-01

    Full Text Available efficacy when they engage with emerging technologies. The concept of moral cohesion is further expanded and forms the main focus of this article. Keywords: emerging technologies, innovative teachers, moral cohesion, pedagogies, ethics, teacher.... African Renaissance and teacher disposition is identified as the strongest drivers. Teacher training forms the link between the strong drivers and the outcomes manifest as Stewardship and ethical considerations. 3.2 Professional Burden The theme...

  3. Teaching Spiritual Themes to African American Children: A Picture Book Approach

    Science.gov (United States)

    Harris, Demetrius B.

    2017-01-01

    "Teaching Spiritual Themes to African American Children: A Picture Book Approach" is a research project that used picture books to teach the four spiritual themes, 1.) love, 2.) forgiveness, 3.) kindness, and 4.) perseverance. This project was conducted in an after school program at Fifth Baptist Church, on Cary St. in Richmond, VA. The…

  4. Treatment of the Theme Islam in German Geographical Education: Case Study of Bavarian Geographical Curriculum

    Science.gov (United States)

    Zecha, Stefanie; Popp, Stephan

    2014-01-01

    Several previous studies have looked at the treatment of Islam and Muslim culture in western curricula. However in Germany, especially in Bavaria where Muslim immigration has been growing since the 1990s, no recent research has covered this theme. As a first step, an exploratory study of Islamic themes in the curricula of Bavarian secondary…

  5. 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,…

  6. Theme issue on e-mental health: a growing field in internet research.

    Science.gov (United States)

    Riper, Heleen; Andersson, Gerhard; Christensen, Helen; Cuijpers, Pim; Lange, Alfred; Eysenbach, Gunther

    2010-12-19

    This theme issue on e-mental health presents 16 articles from leading researchers working on systems and theories related to supporting and improving mental health conditions and mental health care using information and communication technologies. In this editorial, we present the background of this theme issue, and highlight the content of this issue.

  7. Aligning Theme and Information Structure to Improve the Readability of Technical Writing

    Science.gov (United States)

    Moore, N. A. J.

    2006-01-01

    The readability of technical writing, and technical manuals in particular, especially for second language readers, can be noticeably improved by pairing Theme with Given and Rheme with New. This allows for faster processing of text and easier access to the "method of development" of the text. Typical Theme-Rheme patterns are described, and the…

  8. 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…

  9. 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

  10. Age-Graded Themes in White American Middle-Class Slang: A Hypothesis.

    Science.gov (United States)

    Donahue, Thomas S.

    It is proposed that middle- and upper-middle-class slang used among white young people in modern America shows age-related themes. For youngsters between the ages of eight and early adolescence, the major theme in slang use is to establish in-group and out-group membership, with standards of judgment based on clothes, manners, and physical appeal.…

  11. Sex Differences and/in the Self: Classic Themes, Feminist Variations, Postmodern Challenges

    Science.gov (United States)

    Bohan, Janis S.

    2002-01-01

    This article examines perspectives on and intersections between two recurrent themes in the history of American psychology: sex differences and theories of self. These themes and certain connections between them are considered in three eras: early American psychology, feminist psychology coincident with the second wave of feminism, and the recent…

  12. Assessment report on NRP sub-theme 'National instruments for climate change policy'

    International Nuclear Information System (INIS)

    Verbruggen, H.; Nentjes, A.; Backhaus, J.G.; Jansen, H.M.A.

    1995-01-01

    Economic instruments for environmental protection feature in textbooks for their superior performance in terms of effectiveness and both static and dynamic efficiency, especially in cases characterized by a large number of polluters with large differences in abatement cost. These instruments are thus pre-eminently suited to be included in climate change policies. However, this proves to be very difficult as yet. The projects under this research sub-theme share a common interest in the complexities of implementing various types of economic instruments. The first project deals with the design of a European system of tradable emission rights. The second project is on the feasibility of ecological tax reform, with special reference to The Netherlands. The Climate Fund project, the third project, aims at investigating whether an international fund for side payments is an effective and efficient tool to reduce CO2 emissions. To that purpose, the world is divided into 9 regions. Finally, the fourth project uses an applied general equilibrium model to analyze the effectiveness and especially the income distributional effects of differently designed CO2 charges. The projects yield interesting results from which policy makers can benefit. There still are, however, blind spots. These and further research questions are identified. 4 refs

  13. Big data - smart health strategies. Findings from the yearbook 2014 special theme.

    Science.gov (United States)

    Koutkias, V; Thiessard, F

    2014-08-15

    To select best papers published in 2013 in the field of big data and smart health strategies, and summarize outstanding research efforts. A systematic search was performed using two major bibliographic databases for relevant journal papers. The references obtained were reviewed in a two-stage process, starting with a blinded review performed by the two section editors, and followed by a peer review process operated by external reviewers recognized as experts in the field. The complete review process selected four best papers, illustrating various aspects of the special theme, among them: (a) using large volumes of unstructured data and, specifically, clinical notes from Electronic Health Records (EHRs) for pharmacovigilance; (b) knowledge discovery via querying large volumes of complex (both structured and unstructured) biological data using big data technologies and relevant tools; (c) methodologies for applying cloud computing and big data technologies in the field of genomics, and (d) system architectures enabling high-performance access to and processing of large datasets extracted from EHRs. The potential of big data in biomedicine has been pinpointed in various viewpoint papers and editorials. The review of current scientific literature illustrated a variety of interesting methods and applications in the field, but still the promises exceed the current outcomes. As we are getting closer towards a solid foundation with respect to common understanding of relevant concepts and technical aspects, and the use of standardized technologies and tools, we can anticipate to reach the potential that big data offer for personalized medicine and smart health strategies in the near future.

  14. The porcine antibody repertoire: Variations on the textbook theme

    Directory of Open Access Journals (Sweden)

    John eButler

    2012-06-01

    Full Text Available The genes encoding the heavy and light chains of swine antibodies are organized in the same manner as in other eutherian mammals. There are ~ 30 VH genes, two functional DH genes and one functional JH gene. There are 14-60 V genes and 5 J segments, >22V genes and at least four JC cassettes. The heavy chain constant regions encode the same repertoire of isotypes common to other eutherian mammals. The piglet models offers advantage over rodent models since the fetal repertoire develops without maternal influences and the precocial nature of their multiple offspring allows the experimenter to control the influences of environmental and maternal factors on repertoire development postnatally. B cell lymphogenesis in swine begins in the fetal yolk sac at 20 days of gestation (DG, moves to the fetal liver at 30 DG and eventually to the bone marrow which dominates until birth (114 DG and to at least 5 weeks postpartum. There is no evidence that the ileal Peyers patches are a site of B cell lymphogenesis or are required for B cell maintenance. Unlike rodents and humans, light chain rearrangement begins first in the lambda locus; kappa rearrangements are not seen until late gestation.Dissimilar to lab rodents and more in the direction of the rabbit, swine utilize a small number of VH genes to form >90% of their pre-immune repertoire. Diversification in response to environmental antigen does not alter this pattern and is achieved by somatic hypermutation (SHM of the same small number of VH genes. The situation for light chains is less-well studied, but certain V and J and V and J are dominant in transcripts. The transcribed and secreted pre-immune antibodies of the fetus include mainly IgM, IgA and IgG3; this last isotype may provide a type of first responder mucosal immunity. Development of functional adaptive immunity is dependent on bacterial PAMPs or PAMPs provided by viral infections, indicating the importance of innate

  15. The role of play themes in non-directive play therapy.

    Science.gov (United States)

    Ryan, Virginia; Edge, Andrew

    2012-07-01

    Describing the processes underlying play therapy is important for evidence based practice in child therapy. Employing play themes to describe children's play session contents is in widespread use by practitioners, but an adequate classification of these themes for non-directive play therapy practice has not yet been established. This article sets out to fill this gap by first describing how themes can be distinguished and distilled from the contents of play therapy contents. Second, a classification of main themes and sub-themes with exemplars to illustrate these concepts which is compatible with non-directive play therapy practice is set out. Finally a pilot project with experienced play therapists to test this classification in practice is suggested, along with the research questions that will need to be investigated in the shorter and longer terms.

  16. 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.

  17. What is shared, what is different? Core relational themes and expressive displays of eight positive emotions.

    Science.gov (United States)

    Campos, Belinda; Shiota, Michelle N; Keltner, Dacher; Gonzaga, Gian C; Goetz, Jennifer L

    2013-01-01

    Understanding positive emotions' shared and differentiating features can yield valuable insight into the structure of positive emotion space and identify emotion states, or aspects of emotion states, that are most relevant for particular psychological processes and outcomes. We report two studies that examined core relational themes (Study 1) and expressive displays (Study 2) for eight positive emotion constructs--amusement, awe, contentment, gratitude, interest, joy, love, and pride. Across studies, all eight emotions shared one quality: high positive valence. Distinctive core relational theme and expressive display patterns were found for four emotions--amusement, awe, interest, and pride. Gratitude was associated with a distinct core relational theme but not an expressive display. Joy and love were each associated with a distinct expressive display but their core relational themes also characterised pride and gratitude, respectively. Contentment was associated with a distinct expressive display but not a core relational theme. The implications of this work for the study of positive emotion are discussed.

  18. Ethical perspectives on emerging assistive technologies: insights from focus groups with stakeholders in long-term care facilities.

    Science.gov (United States)

    Dorsten, Aimee-Marie; Sifford, K Susan; Bharucha, Ashok; Mecca, Laurel Person; Wactlar, Howard

    2009-03-01

    ASSISTIVE TECHNOLOGIES ARE RELATIVELY novel tools for research and daily care in long-term care (LTC) facilities that are faced with the burgeoning of the older adult population and dwindling staffing resources. The degree to which stakeholders in LTC facilities are receptive to the use of these technologies is poorly understood. Eighteen semi-structured focus groups and one interview were conducted with relevant groups of stakeholders at seven LTC facilities in southwestern Pennsylvania. Common themes identified across all focus groups centered on concerns for privacy, autonomy, cost, and safety associated with implementation of novel technologies. The relative importance of each theme varied by stakeholder group as well as the perceived severity of cognitive and/or physical disability. Our findings suggest that ethical issues are critical to acceptance of novel technologies by their end users, and that stakeholder groups are interdependent and require shared communication about the acceptance of these emerging technologies.

  19. Emergency presurgical visit

    Directory of Open Access Journals (Sweden)

    Alfredo Castro Díaz

    2009-07-01

    Full Text Available The objective has been to create a Protocol of Structured Presurgical Visit applicable to the patients who are undergoing an emergency surgery, to provide the user and his family all the necessary cares on the basis of those nursing diagnosis that prevail in all the cases of surgical emergency interventions. The used method has been an analysis of the emergency surgical interventions more prevalent from February 2007 until October 2008 in our area (a regional hospital, and statistic of those nursing diagnosis that more frequently appeared in these interventions, the previous moment to the intervention and in addition common to all of them. The results were the following ones: the more frequent emergency operations were: Caesarean, ginecological curettage, laparotomy, help in risk childbirth, orthopaedic surgery and appendectomy. The more frequent nursing diagnosis in all the emergency operations at the previous moment of the intervention were: risk of falls, pain, anxiety, deficit of knowledge, risk of infection, movement stress syndrome, risk of hemorrhage, cutaneous integrity deterioration. The conclusion is that users present at the previous moment to an emergency operation several problems, which force to the emergency surgical ward nurse to the introduction of the nursing methodology, in order to identify the problems, to mark results and to indicate the interventions to achieve those results, besides in a humanitarian way and with quality. This can be obtained by performing a Structured Emergency Presurgical Visit.

  20. Emergency surgery

    DEFF Research Database (Denmark)

    Stoneham, M; Murray, D; Foss, N

    2014-01-01

    National reports recommended that peri-operative care should be improved for elderly patients undergoing emergency surgery. Postoperative mortality and morbidity rates remain high, and indicate that emergency ruptured aneurysm repair, laparotomy and hip fracture fixation are high-risk procedures...... undertaken on elderly patients with limited physiological reserve. National audits have reported variations in care quality, data that are increasingly being used to drive quality improvement through professional guidance. Given that the number of elderly patients presenting for emergency surgery is likely...

  1. Social Media: Portrait of an Emerging Tool in Medical Education.

    Science.gov (United States)

    Roy, Durga; Taylor, Jacob; Cheston, Christine C; Flickinger, Tabor E; Chisolm, Margaret S

    2016-02-01

    The authors compare the prevalence of challenges and opportunities in commentaries and descriptive accounts versus evaluative studies of social media use in medical education. A previously published report of social media use in medical education provided an in-depth discussion of 14 evaluative studies, a small subset of the total number of 99 articles on this topic. This study used the full set of articles identified by that review, including the 58 commentaries and 27 descriptive accounts which had not been previously reported, to provide a glimpse into how emerging tools in medical education are initially perceived. Each commentary, descriptive account, and evaluative study was identified and compared on various characteristics, including discussion themes regarding the challenges and opportunities of social media use in medical education. Themes related to the challenges of social media use in medical education were more prevalent in commentaries and descriptive accounts than in evaluative studies. The potential of social media to affect medical professionalism adversely was the most commonly discussed challenge in the commentaries (53%) and descriptive accounts (63%) in comparison to technical issues related to implementation in the evaluative studies (50%). Results suggest that the early body of literature on social media use in medical education-like that of previous innovative education tools-comprises primarily commentaries and descriptive accounts that focus more on the challenges of social media than on potential opportunities. These results place social media tools in historical context and lay the groundwork for expanding on this novel approach to medical education.

  2. Emerging themes in using narrative in geriatric care: Implications for patient-centered practice and interprofessional teamwork.

    Science.gov (United States)

    Clark, Phillip G

    2015-08-01

    Narrative approaches are increasingly used with older adults by different health professionals in a variety of care settings to provide unique and powerful insights into the patient's lifeworld and the meaning of their illness. Understanding these approaches requires insight into the narratives of both the patient and the provider. Different health professions have differing attitudes toward aging and are socialized into distinct ways of framing the problems of older adults. In a patient assessment, they may co-construct different stories that create the basis for interprofessional collaboration, posing challenges for communication among members of the team. This paper develops a conceptual framework for characterizing the use of narrative as the development of sets of "voices" reflecting a dynamic interaction between the provider and the patient, including the use of master narratives, stories and counterstories, and plots and subplots. The literature on the use of narrative with older adults in the professions of medicine, nursing, and social work is reviewed comparatively to develop a typology of these professional differences and the basis for them. Implications and recommendations for the development of new models of patient-centered care and interprofessional practice with older adults are developed. Copyright © 2015 Elsevier Inc. All rights reserved.

  3. From Theme-Based to Emergent Curriculum: Four Teachers Change and Learn about Themselves, the Children, and Authentic Practice

    Science.gov (United States)

    Kashin, Diane

    2011-01-01

    For those who are tired of old images and practices, Malaguzzi suggests that there is time for mistakes to be corrected. New paths of practice can be forged by being willing to consider another way of teaching and learning with young children. And as with any change in professional practice, teachers face cognitive dissonance when they try to…

  4. The Quantitative Reasoning for College Science (QuaRCS) Assessment: Emerging Themes from 5 Years of Data

    Science.gov (United States)

    Follette, Katherine; Dokter, Erin; Buxner, Sanlyn

    2018-01-01

    The Quantitative Reasoning for College Science (QuaRCS) Assessment is a validated assessment instrument that was designed to measure changes in students' quantitative reasoning skills, attitudes toward mathematics, and ability to accurately assess their own quantitative abilities. It has been administered to more than 5,000 students at a variety of institutions at the start and end of a semester of general education college science instruction. I will begin by briefly summarizing our published work surrounding validation of the instrument and identification of underlying attitudinal factors (composite variables identified via factor analysis) that predict 50% of the variation in students' scores on the assessment. I will then discuss more recent unpublished work, including: (1) Development and validation of an abbreviated version of the assessment (The QuaRCS Light), which results in marked improvements in students' ability to maintain a high effort level throughout the assessment and has broad implications for quantitative reasoning assessments in general, and (2) Our efforts to revise the attitudinal portion of the assessment to better assess math anxiety level, another key factor in student performance on numerical assessments.

  5. Emerging Themes on the Efficacy of Ballet Barre Work and Its Connection to Center Work: An Investigatory Study

    Science.gov (United States)

    Martinell, Nicole Antonette

    2009-01-01

    Research on the efficacy of traditional ballet barre exercises in relation to student learning and performance in technique class essentially is non-existent. This research explored how students described their experiences with barre work as well as how they saw these experiences as developing desired skills for moving in the center work.…

  6. Service providers' perception of the quality of emergency obsteric ...

    African Journals Online (AJOL)

    Facility/staff themes which emerged as contributing to the poor care were; inadequate resources, inadequate staffing, poor teamwork, and inadequate knowledge/supervision. Conclusion The findings of this study reveal that health care workers rate the quality of emergency obstetric care they provide as poor. They were ...

  7. Moments of disaster response in the emergency department (ED).

    Science.gov (United States)

    Hammad, Karen S; Arbon, Paul; Gebbie, Kristine; Hutton, Alison

    2017-11-01

    We experience our lives as a series of memorable moments, some good and some bad. Undoubtedly, the experience of participating in disaster response, is likely to stand out as a memorable moment in a nurses' career. This presentation will describe five distinct moments of nursing in the emergency department (ED) during a disaster response. A Hermeneutic Phenomenological approach informed by van Manen underpins the research process. Thirteen nurses from different countries around the world participated in interviews about their experience of working in the ED during a disaster. Thematic analysis resulted in five moments of disaster response which are common to the collective participant experience. The 5 themes emerge as Notification (as a nurse finds out that the ED will be receiving casualties), Waiting (waiting for the patients to arrive to the ED), Patient Arrival (the arrival of the first patients to the ED), Caring for patients (caring for people affected by the disaster) and Reflection (the moment the disaster response comes to an end). This paper provides an in-depth insight into the experience of nursing in the ED during a disaster response which can help generate awareness and inform future disaster preparedness of emergency nurses. Crown Copyright © 2017. Published by Elsevier Ltd. All rights reserved.

  8. Using Multiple Sources of Data to Gauge Outcome Differences between Academic-Themed and Transition-Themed First-Year Seminars

    Science.gov (United States)

    Zerr, Ryan J.; Bjerke, Elizabeth

    2016-01-01

    Students in two different types of first-year experience seminar courses at a moderately sized public university were compared using a large variety of measures--both direct and indirect. One of these first-year experience types was a three-credit academic-themed course offered in sections with variable content; the other was a two-credit…

  9. Current Themes in Understanding Children’s Emotion Regulation as Developing from within the Parent-Child Relationship

    Science.gov (United States)

    Kiel, Elizabeth J.; Kalomiris, Anne E.

    2015-01-01

    A large existing literature has established that children’s emotion regulation (ER) behaviors and capacities emerge from within the parent-child relationship. This review identified very recently published studies that exemplify contemporary themes in this area of research. Specifically, new research suggests that the influence of fathers, above and beyond that of mothers, becomes more pronounced across development. Further, culture influences how parents socialize emotion and how specific parenting behaviors relate to children’s developing ER. Lastly, studies find child-elicited effects, such that children’s ER predicts parents’ emotion socialization and other relevant behaviors. We suggest several future directions, including understanding the nature of situations that elicit ER patterns, as well as both expanding upon and integrating the areas highlighted in the review. PMID:25745639

  10. Mapping the Landscape of Future Research Themes in Supply Chain Management

    DEFF Research Database (Denmark)

    Wieland, Andreas; Handfield, Robert; Durach, Christian F.

    2016-01-01

    Supply chain researchers are confronted with a dizzying array of research questions, many of which are not mutually independent. This research was motivated by the need to map the landscape of research themes, identify potential overlapping areas and interactions, and provide guidelines on areas...... of focus for researchers to pursue. We conducted a three-phase research study, beginning with an open-ended collection of opinions on research themes collected from 102 supply chain management (SCM) researchers, followed by an evaluation of a consolidated list of themes by 141 SCM researchers...

  11. Application of a geographic information system for radiologic emergency response

    International Nuclear Information System (INIS)

    Best, R.G.; Doyle, J.F.

    1995-01-01

    A geographic information system (GIS) is a multifunctional analytical tool that can be used to compile available data and derive information. A GIS is a computerized database management system for the capture, storage, retrieval, analysis, and display of spatial data. Maps are the most common type of spatial data, but any type of data that can be referenced by an x-y location or geographic coordinate can be used in a GIS. In a radiological emergency, it is critical that data of all types be rapidly compiled into a common format in order to make accurate observations and informed decisions. Developing a baseline GIS for nuclear facilities would offer a significant incentive for all organizations to contribute to and utilize this powerful data management tool. The system being developed could integrate all elements of emergency planning, from the initial protective actions based on models through the emergency monitoring phase, and finally ending with the complex reentry and recovery phase. Within the Federal Radiological Monitoring and Assessment Center (FRMAC), there is a continuing effort to improve the data management and communication process. To demonstrate the potential of GIS for emergency response, the system has been utilized in interagency FRMAC exercises. An interactive GIS system has been deployed and used to analyze the available spatial data to help determine the impact of a hypothetical radiological release and to develop mitigation plans. For this application, both hardcopy and real-time spatial displays were generated with the GIS. Composite maps with different sizes, scales, and themes were produced to support the exercises

  12. Understanding and Accommodating Online Social Communities: A Common Sense Approach

    Science.gov (United States)

    Lennon, Sean M.

    2013-01-01

    Online social networks such as Facebook have changed the context and definitions of socialization. Focusing on teacher use, this article considers the size and impact of these forums and the importance many young professionals feel toward them. Themed as a common sense approach, the author uses anecdotal points and discussions with…

  13. Emergency preparedness

    International Nuclear Information System (INIS)

    1997-01-01

    In 1996 the Nuclear Regulatory Authority of the Slovak Republic (NRA SR) continued in systematic development of its activities in the field of emergency planning according to the concept adopted by the Authority and according to the concept for building Emergency headquarters (EH) adopted after establishing of Emergency Response Centre (ERC). Major efforts were focused not only on building up a quality EH, but also tasks associated with completion and incorporation of ERC into emergency planning and emergency managing. An important role in building ERC was played by international missions. Significant position among these missions was taken by missions from Great Britain, which in the past years made a significant contribution to building up ERC. These missions focused on review of newly created standard procedures, preparation and implementation of first emergency exercises of the EH. The emergency exercises in which NRA SR took place in 1996 are reviewed. In order to make the co-operation of the Authority with the selected Army units of SR more effective in solving extraordinary situations in nuclear energy, an agreement was signed between NRA SR and the Headquarters of the Army of SR, which will help significantly to the objective

  14. Studying Emerge

    DEFF Research Database (Denmark)

    Davies, Sarah Rachael; Selin, Cynthia; Rodegher, Sandra

    2015-01-01

    The Emerge event, held in Tempe, AZ in March 2012, brought together a range of scientists, artists, futurists, engineers and students in order to experiment with innovative methods for thinking about the future. These methodological techniques were tested through nine workshops, each of which made...... use of a different format; Emerge as a whole, then, offered an opportunity to study a diverse set of future-oriented engagement practices. We conducted an event ethnography, in which a team of 11 researchers collaboratively developed accounts of the practices at play within Emerge and its workshops...

  15. Chemical Emergencies - Multiple Languages

    Science.gov (United States)

    ... Chemical Emergencies - bosanski (Bosnian) PDF Chemical Emergencies - English MP3 Chemical Emergencies - bosanski (Bosnian) MP3 Chemical Emergencies - English MP4 Chemical Emergencies - bosanski (Bosnian) ...

  16. Characterization of Fashion Themes Using Fuzzy Techniques for Designing New Human Centered Products

    Directory of Open Access Journals (Sweden)

    Y. Zhu

    2010-10-01

    Full Text Available Fabric selection plays an important role in fashion garment design. Designers often use both physical and normalized linguistic criteria for fabric selection. Perception and preference of consumers in their specific sociocultural context, expressed by fashion themes or emotional linguistic criteria, affect greatly new fashion product design. Modeling the relationship between linguistic design criteria and fashion themes of a brand image perceived by consumers becomes thus significant. For setting up this model, we first use fuzzy relations and correlation techniques to select the most relevant linguistic design criteria of fabric hand for each specific fashion theme. The selected criteria can then effectively reduce the complexity of the model and interpret consumer perception of fabrics. Finally, we use a weighted aggregation operator to predict the similarity degree between any new product and fashion themes. Compared with other models, the proposed method is more robust and easier to be interpreted with real data collected for design of senior T-shirt fabrics.

  17. 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

  18. OCCUPATION COMMONLY ASSOCIATED WITH CONTACT DERMATITIS

    Directory of Open Access Journals (Sweden)

    Elice Wijaya

    2013-12-01

    Full Text Available Normal 0 false false false EN-US X-NONE X-NONE Occupational skin diseases are a widespread problem. Despite numerous protective mechanisms, the skin remains vulnerable to new irritants found in the workplace. As a result, many workers in different occupations suffer from occupational skin diseases. From the data at Sanglah Hospital in Dermatology Department, it should be noted that there is increasing number of new cases of contact dermatitis in period of January 2000 until December 2005, from 10,16% until 13,36% in the next year and relatively stable in the next four years. Occupations commonly associated with contact dermatitis are agriculture workers, construction workers, dental workers, electronic workers, florists, food workers, hairdressers, haousekeeping personnel, machinist, mechanics, medical workers, office workers, photographers, printers, textile workers. /* Style Definitions */ table.MsoNormalTable {mso-style-name:"Table Normal"; mso-tstyle-rowband-size:0; mso-tstyle-colband-size:0; mso-style-noshow:yes; mso-style-priority:99; mso-style-qformat:yes; mso-style-parent:""; mso-padding-alt:0in 5.4pt 0in 5.4pt; mso-para-margin:0in; mso-para-margin-bottom:.0001pt; mso-pagination:widow-orphan; font-size:11.0pt; font-family:"Calibri","sans-serif"; mso-ascii-font-family:Calibri; mso-ascii-theme-font:minor-latin; mso-fareast-font-family:"Times New Roman"; mso-fareast-theme-font:minor-fareast; mso-hansi-font-family:Calibri; mso-hansi-theme-font:minor-latin; mso-bidi-font-family:"Times New Roman"; mso-bidi-theme-font:minor-bidi;}

  19. Pediatric Abdominal Pain: An Emergency Medicine Perspective.

    Science.gov (United States)

    Smith, Jeremiah; Fox, Sean M

    2016-05-01

    Abdominal pain is a common complaint that leads to pediatric patients seeking emergency care. The emergency care provider has the arduous task of determining which child likely has a benign cause and not missing the devastating condition that needs emergent attention. This article reviews common benign causes of abdominal pain as well as some of the cannot-miss emergent causes. Copyright © 2016 Elsevier Inc. All rights reserved.

  20. Periodontal Emergencies in General Practice.

    Science.gov (United States)

    Wadia, Reena; Ide, Mark

    2017-05-01

    Diagnosing and managing periodontal emergencies is a common part of general dental practice. This article summarises the presentation, aetiology and management of the key periodontal emergencies, including gingival abscess, periodontal abscess, peri-coronitis/peri-coronal abscess, perio-endo lesion/ abscess, necrotising gingivitis and periodontitis, acute herpetic gingivostomatitis, acute physical/chemical/thermal injury and subgingival root fracture.

  1. Migrations of theory, method and practice: a reflection on themes in migration studies (Review article)

    OpenAIRE

    Palmary, Ingrid

    2009-01-01

    In this review article, I offer some reflection on three themes in migration research, namely, the categorisation and quantification of migration, the role of trauma and distress in such categorisation, and the feminisation of migration. I was prompted to explore these three themes after reading a recent publication on migration in southern Africa (edited by Kok, Gelderblom, Oucho and Van Zyl, 2006). In this paper I raise these as three areas that appear to be determining the boundaries of th...

  2. Normative study of theme identifiability: Instructions with and without explanation of the false memory effect.

    Science.gov (United States)

    Beato, Maria Soledad; Cadavid, Sara

    2016-12-01

    False-memory illusions have been widely studied using the Deese/Roediger-McDermott paradigm (DRM). In this paradigm, words semantically related to a single nonpresented critical word are studied. In a later memory test, critical words are often falsely recalled and recognized. The present normative study was conducted to measure the theme identifiability of 60 associative word lists in Spanish that include six words (e.g., stove, coat, blanket, scarf, chill, and bonnet) that are simultaneously associated with three critical words (e.g., HEAT, COLD, and WINTER; Beato & Díez, Psicothema, 26, 457-463, 2011). Different levels of backward associative strength were used in the construction of the DRM lists. In addition, we used two types of instructions to obtain theme identifiability. In the without-explanation condition, traditional instructions were used, requesting participants to write the theme list. In the with-explanation condition, the false-memory effect and how the lists were built were explained, and an example of a DRM list and critical words was shown. Participants then had to discover the critical words. The results showed that all lists produced theme identifiability. Moreover, some lists had a higher theme identifiability rate (e.g., 61 % for the critical words LOVE, BOYFRIEND, COUPLE) than others (e.g., 24 % for CITY, PLACE, VILLAGE). After comparing the theme identifiabilities in the different conditions, the results indicated higher theme identifiability when the false-memory effect was explained than without such an explanation. Overall, these new normative data provide a useful tool for those experiments that, for example, aim to analyze the wide differences observed in false memory with DRM lists and the role of theme identifiability.

  3. 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...

  4. Pedagogical workshops as a teaching and learning strategy: the hydrographic basic as a theme

    OpenAIRE

    Valéria Brumato Regina Fornazari; Ana Tiyomi Obara

    2017-01-01

    Current research investigates the ideas and practices of a team of teachers of the Natural Sciences working in schools in the state of Paraná, Brazil, with regard to pedagogical workshops as teaching and learning strategies on Hydrographic Basin as theme. A continuous formation course was conducted on the theme, with data retrieved by a questionnaire applied prior to the course and after the development of workshops by the teachers. Films, recordings and descriptive memorials were analyzed ac...

  5. 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.

  6. 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

  7. Common Misconceptions about Cholesterol

    Science.gov (United States)

    ... Venous Thromboembolism Aortic Aneurysm More Common Misconceptions about Cholesterol Updated:Jan 29,2018 How much do you ... are some common misconceptions — and the truth. High cholesterol isn’t a concern for children. High cholesterol ...

  8. How Common Is PTSD?

    Science.gov (United States)

    ... Center for PTSD » Public » How Common Is PTSD? PTSD: National Center for PTSD Menu Menu PTSD PTSD Home For the Public ... here Enter ZIP code here How Common Is PTSD? Public This section is for Veterans, General Public, ...

  9. Emerging images

    KAUST Repository

    Mitra, Niloy J.; Chu, Hungkuo; Lee, Tongyee; Wolf, Lior; Yeshurun, Hezy; Cohen-Or, Daniel

    2009-01-01

    Emergence refers to the unique human ability to aggregate information from seemingly meaningless pieces, and to perceive a whole that is meaningful. This special skill of humans can constitute an effective scheme to tell humans and machines apart

  10. Emergent emotion

    OpenAIRE

    O'Connell, Elaine Finbarr

    2016-01-01

    I argue that emotion is an ontologically emergent and sui generis. I argue that emotion meets both of two individually necessary and jointly sufficient conditions for ontological emergence. These are, (i) that emotion necessarily has constituent parts to which it cannot be reduced, and (ii) that emotion has a causal effect on its constituent parts (i.e. emotion demonstrates downward causation).\\ud \\ud I argue that emotion is partly cognitive, partly constituted by feelings and partly perceptu...

  11. Dermatologic emergencies

    Directory of Open Access Journals (Sweden)

    M.P. Simón Díaz

    2016-01-01

    Full Text Available Dermatologic emergencies represent about 8–20% of the diseases seen in the Emergency Department of hospitals. It is often a challenge for primary care physicians to differentiate mundane skin ailments from more serious, life threatening conditions that require immediate intervention. In this review we included the following conditions: Stevens-Johnson syndrome/toxic epidermal necrosis, pemphigus vulgaris, toxic shock syndrome, fasciitis necrotising, angioedema/urticaria, meningococcemia, Lyme disease and Rocky Mountain spotted fever.

  12. Management of common animal bites in the emergency centre

    African Journals Online (AJOL)

    Professor Engelbrecht's current fields of interest are bites, stings and poisonous plants. Correspondence to: ... Cross War Memorial Children's Hospital in. Cape Town ... infections. Wound infection with Pasteurella multocida usually occurs early (within 12 ..... Dog bite prevention: an assessment of child knowledge. J Pediatr ...

  13. EMERGENCY CALLS

    CERN Multimedia

    Medical Service

    2001-01-01

    IN URGENT NEED OF A DOCTOR GENEVA EMERGENCY SERVICES GENEVA AND VAUD 144 FIRE BRIGADE 118 POLICE 117 CERN FIREMEN 767-44-44 ANTI-POISONS CENTRE Open 24h/24h 01-251-51-51 Patient not fit to be moved, call family doctor, or: GP AT HOME, open 24h/24h 748-49-50 Association Of Geneva Doctors Emergency Doctors at home 07h-23h 322 20 20 Patient fit to be moved: HOPITAL CANTONAL CENTRAL 24 Micheli-du-Crest 372-33-11 ou 382-33-11 EMERGENCIES 382-33-11 ou 372-33-11 CHILDREN'S HOSPITAL 6 rue Willy-Donzé 372-33-11 MATERNITY 32 bvd.de la Cluse 382-68-16 ou 382-33-11 OPHTHALMOLOGY 22 Alcide Jentzer 382-33-11 ou 372-33-11 MEDICAL CENTRE CORNAVIN 1-3 rue du Jura 345 45 50 HOPITAL DE LA TOUR Meyrin EMERGENCIES 719-61-11 URGENCES PEDIATRIQUES 719-61-00 LA TOUR MEDICAL CENTRE 719-74-00 European Emergency Call 112 FRANCE EMERGENCY SERVICES 15 FIRE BRIGADE 18 POLICE 17 CERN FIREMEN AT HOME 00-41-22-767-44-44 ANTI-POISONS CENTRE Open 24h/24h 04-72-11-69-11 All doctors ...

  14. Emerging images

    KAUST Repository

    Mitra, Niloy J.

    2009-01-01

    Emergence refers to the unique human ability to aggregate information from seemingly meaningless pieces, and to perceive a whole that is meaningful. This special skill of humans can constitute an effective scheme to tell humans and machines apart. This paper presents a synthesis technique to generate images of 3D objects that are detectable by humans, but difficult for an automatic algorithm to recognize. The technique allows generating an infinite number of images with emerging figures. Our algorithm is designed so that locally the synthesized images divulge little useful information or cues to assist any segmentation or recognition procedure. Therefore, as we demonstrate, computer vision algorithms are incapable of effectively processing such images. However, when a human observer is presented with an emergence image, synthesized using an object she is familiar with, the figure emerges when observed as a whole. We can control the difficulty level of perceiving the emergence effect through a limited set of parameters. A procedure that synthesizes emergence images can be an effective tool for exploring and understanding the factors affecting computer vision techniques. © 2009 ACM.

  15. Perspectives on Bullying Among Children Who Present to the Emergency Department With Behavioral Misconduct

    Science.gov (United States)

    Waseem, Muhammad; Boutin-Foster, Carla; Robbins, Laura; Gonzalez, Rita; Vargas, Steven; Peterson, Janey C.

    2015-01-01

    The problem of bullying is an increasing public health threat encountered by emergency physicians especially in inner city emergency departments (EDs). Bullying may result in emotional disturbances and psychological trauma in children. Many children sent to the ED because of behavioral misconduct require immediate stabilization and treatment. The emergency physician performs an initial assessment and stabilization. Emergency departments are increasingly on the frontline of the bullying problem. Objectives Our objective was to explore children's perspective of bullying and their views of potential solutions. Methods A qualitative study was conducted in a cohort of 50 children (age, 8–17 years),who were referred to the ED from school because of their behavioral misconduct. An interview survey tool about bullying was administered. It focused on what bullying meant to them and what advice they have for a child who is bullied. They were also asked what advice they would have for adults who try to help. We used grounded theory to analyze the data. Similar concepts were grouped, and the categories with similar properties and dimensions were defined. Common themes were then identified. Results We interviewed 50 children, of whom 27 were boys and 23 were girls. Their mean (SD) age was 12.5 (2.12) years (range, 8–17 years). Bullying was identified by children as including physical, verbal, and emotional actions. Several themes emerged. First, a power imbalance between a bully and victim may render an individual vulnerable to bullying. Being different and weak also increases the risk of being bullied. Second, bullying is wrong, and the bully should be punished. Third, children should learn how to handle bullying situations and develop resilience against bullying. Finally, adults need to be more proactive to prevent or stop bullying. Conclusions Our results provide insights into the perceptions of children regarding bullying. We have garnered a better understanding of what

  16. Ultrasonography in abdominal emergencies

    International Nuclear Information System (INIS)

    Risi, D.; Alessi, G.; Meli, C.; Marzano, M.; Fiori, E.; Caterino, S.

    1989-01-01

    From February 1986 to March 1988 113 abdominal US exams were performed in emergency situation to evaluate the accuracy of this methodology: 13 were blunt traumas, 18 post-operative complications. A real-time scanner with a linear probe of 5 MHz was employed. The results were confirmed by surgical and/or clinical and instrumental evaluation. In 81% of the examinations, ultrasonography allowed a diagnosis to be made. Gallbladder and biliary pathologies were the most common findings. The results (sensibility 96%, specificity 88%, accuracy 95%) confirm the affidability of ultrasonography in abdominal emergencies, as shown in literature

  17. Weaving the health and pharmaceutical care agenda through the themes of the commonwealth heads of government meeting (CHOGM), London 2018.

    Science.gov (United States)

    Rutter, Victoria; Chan, Amy Hai Yan; Tuck, Chloe; Bader, Lina; Babar, Zaheer-Ud-Din; Bates, Ian

    2018-01-01

    The biennial Commonwealth Heads of Government Meeting (CHOGM) this year is based around four key themes: prosperity, fairness, sustainability and security. This is an opportune time to consider the role of pharmacists in healthcare delivery, and particularly their contribution to achieving the United Nations Sustainable Development Goals (SDGs). As a member of the Commonwealth Health Professions Alliance (CHPA), the Commonwealth Pharmacists Association (CPA) has been working to ensure that pharmacy-related aspects of health are represented in the advocacy papers submitted by Civil Society. Echoing the CHPA's priorities around SDG 3 (health) and the attainment of sustainable universal health coverage (UHC), the CPA has been raising the profile of key priorities for our members, including: addressing the shortage of healthcare workers (with an emphasis on pharmacists); need for access to quality medicines and medicines information; tackling anti-microbial resistance and substandard/falsified medicines; and championing the role of digitalisation and partnerships. This editorial discusses how the work of the CPA links with the themes of CHOGM, the CPA's input into this meeting and the direction of travel 'Towards a Common Future' for health and pharmacy in the Commonwealth.

  18. Common Law and Un-common Sense

    OpenAIRE

    Ballard, Roger

    2000-01-01

    This paper examines the practical and conceptual differences which arise when juries are invited to apply their common sense in assessing reasonable behaviour in the midst of an ethnically plural society. The author explores the conundrums which the increasing salience of ethnic pluralism has now begun to pose in legal terms, most especially with respect to organisation of system for the equitable administration and delivery of justice in the context of an increasingly heterogeneous society. ...

  19. Corporate Foresight: An Emerging Field with a Rich Tradition

    DEFF Research Database (Denmark)

    Rohrbeck, René; Battistella, Cinzia; Huizingh, Eelko

    2015-01-01

    The goal of this introductory article to the Special Issue on Corporate Foresight is to provide an overview of the state of the art, major challenges and to identify development trajectories. We define corporate foresight as an ability that permits an organization to lay the foundation for a future...... of them on corporate foresight. Based on these articles and those in this Special Issue, we identify four main themes. Two more mature themes, namely ‘organizing corporate foresight’, and ‘individual and collective cognition’, and two emerging themes ‘corporate foresight in networked organizations...

  20. A cross-media content analysis of motivational themes in direct-to-consumer prescription drug advertising.

    Science.gov (United States)

    Sumpradit, Nithima; Ascione, Frank J; Bagozzi, Richard P

    2004-01-01

    Direct-to-consumer (DTC) advertising of prescription drugs is a widely discussed issue in health care. However, little is known about the characteristics of the motivational themes used in this type of advertising. The aim of this study was to investigate the concurrent presentation of motivational themes in DTC print and television advertisements. The content analyses focused on advertisements of 2 targeted drug classes (cyclooxygenase-2 enzyme inhibitors and 3-hydroxy-3-methylglutaryl coenzyme A reductase inhibitors) in magazines and on television. Targeted print advertisements (for celecoxib, rofecoxib, atorvastatin, pravastatin, and simvastatin) from September to December 2001 and targeted television advertisements (for celecoxib, rofecoxib, and simvastatin) from November 2001 were investigated. The motivational themes were assessed using a theoretical framework based on self-regulatory focus theory and cultural orientation. Self-regulatory focus was examined in terms of goal orientation (promotion vs prevention) and emotional aspects, (e.g., cheerfulness, dejection, quiescence, agitation). The cultural orientation was examined in terms of individualism versus collectivism. The visual-verbal match was categorized as direct if the audio and visual information was semantically redundant, as partial if it was partially related, and as no match at all if it was different or conflicting. Twelve print advertisements in 10 magazines and 4 television advertisements on 4 television networks were examined; the interrater reliability scores from 3 independent, trained judges ranged from 0.93 to 0.99. The score was low (0.57) in the visual-verbal match measurement for television advertisements. Products in the same category appeared to be promoted using different self-regulatory foci. For example, celecoxib and atorvastatin advertisements tended to be promotion oriented, whereas pravastatin advertisements tended to be prevention oriented. Motivational themes were found

  1. Hematologic emergencies

    Directory of Open Access Journals (Sweden)

    Daniele Vallisa

    2012-01-01

    Full Text Available In recent years, the surprising progress made in other areas of hematology (advances in the understanding of leukemogenesis, improved transplant techniques has been conspicuously absent in the management of hematologic emergencies. And yet, every step toward greater knowledge, every new treatment option will be of little value unless we are able to manage the acute complications of hematologic diseases. These complications are better defined as hematologic emergencies, and they are characterized by a high rate of mortality. This review is based on a search of the literature that was initially confined to articles published in the journal Hematology from 2000 to 2009. The search was then extended to the Cochrane Library and to Pub Med in February 2010 with the following Keywords emergencies; urgencies; hematology. The same key words were employed in a search of the archives of Blood and the New England Journal of Medicine from 2000 to 2010. The results confirm that hematologic emergencies can be caused by hematologic malignancies as well as by non-neoplastic hematologic diseases. Within the former category; this review examines the causes; manifestations; treatment and prevention of disseminated intravascular coagulation; superior vena caval syndrome; spinal cord compression; tumor lysis syndrome; hyperleukocytosis; and hypercalcemia. We also review emergency situations associated with non-neoplatic haematological diseases; such as thrombotic thrombocytopenic purpura; drug-induced hemolytic anemia; and acute sickle-cell crisis.

  2. Recent breakthroughs and themes in hydrology, from climate to the water-food-energy nexus

    Science.gov (United States)

    Montanari, A.

    2017-12-01

    The last decades marked a significant change in geosciences. Increasing communication, observations, computing capabilities and opportunities to make dissemination stimulated a rapid increase of the number of publications and scientific forums. On the one hand this development is undoubtedly positive. In fact, it provides more and more opportunities to young and experienced scientists to elaborate innovative ideas and to establish cooperation. On the other hand, the proliferation of information, communication and publications makes the identification of key ideas and contributions definitely more challenging. Notwithstanding the above development, Water Resources Research (WRR) provides an ideal perspective to elaborate a picture of recent breakthroughs in hydrology. In fact, despite the increasing number of submissions and the progress of time, WRR kept a rigorous attitude to assess manuscripts by evaluating their relevance to emerging environmental and societal challenges.To get a long term perspective of breakthroughs in hydrology, it is interesting to compare the two anniversary special sections published so far in WRR, namely, the 50th anniversary special section "Legacy and perspectives for the science of hydrology", and "Trends and Directions in Hydrology", that was edited by Steven Burges in 1986 to celebrate the 20th anniversary of the journal. The above comparison highlights that the traditional break-up of hydrology into sub-disciplines, each focusing on separate components of the water cycle, has given way to a more interconnected, interdisciplinary research on a wide range of spatial and temporal scales, and interactions between water, society, earth and biological systems.This talk will present a voyage through the WRR history to highlight recent advances and topical themes. An attempt to develop a vision for the future of WRR and hydrology will be presented. Water will become more and more the regulator of social dynamics, including economy, politics

  3. Emergence of Life

    Directory of Open Access Journals (Sweden)

    Marie-Paule Bassez

    2011-09-01

    Full Text Available Indeed, even if we know that many individual components are necessary for life to exist, we do not yet know what makes life emerge. One goal of this journal Life is to juxtapose articles with multidisciplinary approaches and perhaps to answer in the near future this question of the emergence of life. Different subjects and themes will be developed, starting of course with the multiple definitions of life and continuing with others such as: life diversity and universality; characteristics of living systems; thermodynamics with energy and entropy; kinetics and catalysis; water in its different physical states; circulation of sap and blood and its origin; the first blood pump and first heart; the first exchange of nutrients between cells, sap and blood; essential molecules of living systems; chirality; molecular asymmetry and its origin; formation of enantiomer excess and amplification; microscopic observations on a micrometer and sub-micrometer scales, at molecular and atomic levels; the first molecules at the origin of genetic information, viroids, circular RNA; regions of space or the area inside membranes and cells capable of initiating and maintaining life; phenomena at the origin of the emergence of life; molecules studied in the traditional field of chemistry and in the recent field of nanoscience governed by new laws; interaction between the individual molecules and components of living systems; interaction between living systems and the environment; transfer of information through generations; continuation of life from one generation to the next; prebiotic chemistry and prebiotic signatures on Earth, on Mars, on other planets; biosignatures of the first forms of life; fossils and pseudofossils dating 3.5 Ga ago and more recent ones; experimental fossilization; pluricellular eukaryotes dating 2.1 Ga ago; sudden increase in oxygen in the atmosphere around 2.0 to 2.5 Ga ago and its relation to geology; shell symmetry; aging with

  4. Emergency preparedness

    CERN Document Server

    Cennini, E; Oortman Gerlings, P

    2009-01-01

    On September 19th 2008, a technical fault was at the centre of a sequence of events which hampered the performance of certain equipments of the LHC 3-4 sector. Once the first effects of this sequence of events were detected, the behaviour of the CERN staff confronted to this complex and critical situation became the centre of the risk control process. During such a downward spiral the preparation of all stakeholders is essential and should respect the (apparently) basic principles of emergency preparedness. Preparedness towards normal operation of CERN facilities towards minor up to major emergency situations will be presented. The main technical, organisational and legal frameworks of the CERN emergency preparedness will be recalled, highlighting the CERN risk management and risk control strategy. Then, the sequence of events experienced by different stakeholders on September 19th will be reported, thus starting the learned lessons process.

  5. Emergency situations

    International Nuclear Information System (INIS)

    2007-01-01

    The nuclear activities are exercised so as to prevent the accidents. They are subjected to a rule whom application is controlled by the Asn. The risk of grave accident is so limited to a very low level of probability. He cannot be however completely pushed aside. The expression ' radiological emergency situation ' indicates a situation which ensues from an incident or of an accident risking to lead to an emission of radioactive materials or a level of radioactivity susceptible to strike a blow at the public health. The term ' nuclear crisis ' is used for the events which can lead to a radiological emergency situation on a nuclear basic installation or during a transport of radioactive materials. The preparation and the management of emergency situations, that they are of natural, accidental or terrorist origin, became a major concern of our society. We propose you of to know more about it in this file. (N.C.)

  6. The common good

    OpenAIRE

    Argandoña, Antonio

    2011-01-01

    The concept of the common good occupied a relevant place in classical social, political and economic philosophy. After losing ground in the Modern age, it has recently reappeared, although with different and sometimes confusing meanings. This paper is the draft of a chapter of a Handbook; it explains the meaning of common good in the Aristotelian-Thomistic philosophy and in the Social Doctrine of the Catholic Church; why the common good is relevant; and how it is different from the other uses...

  7. Emergency Contraception: a survey of Hospital Emergency Departments Staffs

    Directory of Open Access Journals (Sweden)

    Marco Bo

    2011-06-01

    Full Text Available The World Health Organization defines emergency contraception (EC as a means to prevent unwanted pregnancy. In countries where EC is dispensed behind the counter, emergency departments are a preferred point of care for its prescription and dispensing. In light of this situation and as no studies on emergency contraception in emergency departments in Italy have been conducted to date, this study was designed with a view to analyze the responses of emergency room physicians in relation to their prescribing habits and knowledge about the drug and in relation to frequency and profile of women arriving for care at hospital emergency departments in Piedmont and requesting prescription for the morning-after pill. This cross-sectional survey involved 29 hospital emergency departments in Piedmont where no gynecologists are on active duty. The survey instrument was a 24-item questionnaire. Analysis of responses revealed that in the physicians’ opinion the vast majority of requests came from Italian nationals (97% ranging in age from 18 to 30 years (76%, single and not cohabiting with a partner (60%, and nulliparous (64.0%. Women mostly request EC for first-time and the most common reasons were condom breakage or slippage. Just over half the physicians (52% stated that emergency contraception prescription was not an appropriate part of care provided at an emergency department and 72% stated they felt uneasy about prescribing emergency contraception. The survey also revealed gaps in physician knowledge about the pharmacokinetic and pharmacodynamic properties of emergency contraception pills.

  8. Emergency Contraception: a survey of Hospital Emergency Departments Staffs

    Directory of Open Access Journals (Sweden)

    Marco Bo

    2011-03-01

    Full Text Available The World Health Organization defines emergency contraception (EC as a means to prevent unwanted pregnancy. In countries where EC is dispensed behind the counter, emergency departments are a preferred point of care for its prescription and dispensing. In light of this situation and as no studies on emergency contraception in emergency departments in Italy have been conducted to date, this study was designed with a view to analyze the responses of emergency room physicians in relation to their prescribing habits and knowledge about the drug and in relation to frequency and profile of women arriving for care at hospital emergency departments in Piedmont and requesting prescription for the morning-after pill. This cross-sectional survey involved 29 hospital emergency departments in Piedmont where no gynecologists are on active duty. The survey instrument was a 24-item questionnaire. Analysis of responses revealed that in the physicians’ opinion the vast majority of requests came from Italian nationals (97% ranging in age from 18 to 30 years (76%, single and not cohabiting with a partner (60%, and nulliparous (64.0%. Women mostly request EC for first-time and the most common reasons were condom breakage or slippage. Just over half the physicians (52% stated that emergency contraception prescription was not an appropriate part of care provided at an emergency department and 72% stated they felt uneasy about prescribing emergency contraception. The survey also revealed gaps in physician knowledge about the pharmacokinetic and pharmacodynamic properties of emergency contraception pills.

  9. The Emerging World Order

    Directory of Open Access Journals (Sweden)

    PETER COLLECOTT

    2014-05-01

    Full Text Available It is common ground amongst almost all commentators that the world has changed radically over the past 25 years – the 25 years since the fall of the Berlin Wall heralded the ending of the Cold War, the reunification of a tragically divided Europe, and the acceleration of the process of globalisation which has its only comparable period in the decades leading up to the First World War in 1914. When analyzing the Emerging World Order it is important to cover more than Brazil economy or any other individual BRICs or other Emerging Powers. Instead, our analysis will provide a global view about the economic and political global power structures which are evolving and forming before our eyes, and then to talk about the challenges these emerging realities pose for us in Europe, and in the West in general.

  10. First Response to Medical Emergency

    International Nuclear Information System (INIS)

    Manisah Saedon; Sarimah Mahat; Muhamad Nurfalah Karoji; Hasnul Nizam Osman

    2015-01-01

    Accident or medical emergencies, both minor and critical, occurs each day and can happen in any workplace. In any medical emergencies, time is a critical factor because the first person to arrive at the scene of an accident has a key role in the rescue of a victim. With the knowledge of some common medical procedures and emergency actions, this first responder can make a positive contribution to the welfare of the accident victim. In some cases, this contribution can make difference between life and death. Improper response to medical emergencies by an untrained person can result in worsen injuries or death. Therefore, first aids training are necessary to provide the information. (author)

  11. Visioning future emergency healthcare collaboration

    DEFF Research Database (Denmark)

    Söderholm, Hanna M.; Sonnenwald, Diane H.

    2010-01-01

    physicians, nurses, administrators, and information technology (IT) professionals working at large and small medical centers, and asked them to share their perspectives regarding 3DMC's potential benefits and disadvantages in emergency healthcare and its compatibility and/or lack thereof......New video technologies are emerging to facilitate collaboration in emergency healthcare. One such technology is 3D telepresence technology for medical consultation (3DMC) that may provide richer visual information to support collaboration between medical professionals to, ideally, enhance patient......, and resources. Both common and unique perceptions regarding 3DMC emerged,illustrating the need for 3DMC, and other collaboration technologies,to support interwoven situational awareness across different technological frames....

  12. Medical emergencies in dental practice.

    LENUS (Irish Health Repository)

    Wilson, M H

    2009-06-01

    Serious medical emergencies are fortunately a rare occurrence in the dental practice environment; however, if an emergency situation is encountered a delay in treatment may result in potentially avoidable consequences. The risk of mortality or serious morbidity can be reduced by ensuring that basic emergency equipment and medications are in place, and that the dental team is appropriately trained in basic life support measures. This article aims to provide an overview of the basic emergency medications and equipment that should be present in dental practices, and to discuss specific responses to some of the more common adverse medical events that can present while providing dental treatment.

  13. Nuclear emergencies

    International Nuclear Information System (INIS)

    1991-01-01

    This leaflet, which is in the form of a fold-up chart, has panels of text which summarize the emergencies that could arise and the countermeasures and emergency plans that have been prepared should nuclear accident occur or affect the United Kingdom. The levels of radiation doses at which various measures would be introduced are outlined. The detection and monitoring programmes that would operate is illustrated. The role of NRPB and the responsible government departments are set out together with an explanation of how the National Arrangements for Incidents involving Radioactivity would be coordinated. (UK)

  14. EMERGING MARKETS

    Directory of Open Access Journals (Sweden)

    GHEORGHE CARALICEA-MĂRCULESCU

    2012-03-01

    Full Text Available The emerging markets are winning the currency war, because at this very moment its the battle of global financial institutions , as to who is more vulnerable and more exposed to the debt crisis and have their hands in more risky assets. US and Euro with their intertwining the financial stuff of the nation, the banks and the corporations are in a deep mess. One goes down, takes the other ones too. Right now , they all are struggling and getting beaten up , while the emerging markets are quiet and not really expressing their stands on the current situation except are reacting by all only putting their own houses in order.

  15. Emergency radiology

    International Nuclear Information System (INIS)

    Keats, T.E.

    1986-01-01

    This book is the German, translated version of the original published in 1984 in the U.S.A., entitled 'Emergency Radiology'. The publication for the most part is made up as an atlas of the radiological images presenting the findings required for assessment of the emergency cases and their first treatment. The test parts' function is to explain the images and give the necessary information. The material is arranged in seven sections dealing with the skull, the facial part of the skull, the spine, thorax, abdominal region, the pelvis and the hip, and the limbs. With 690 figs [de

  16. 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.

  17. Mathematical Communication Ability by Grade VII Students Using a Themed Problem Based Learning with Scaffolding on Rectangle Materials

    Directory of Open Access Journals (Sweden)

    Didik Adi Saputro

    2017-08-01

    Full Text Available The aim of research to test students' mathematical communication used themed of PBL with scaffolding, themed of PBL and PBL achieve mastery learning;to test students' mathematical communication that used the themed of PBL with scaffolding, themed of PBL and PBL; and to test students' mathematical communication for the low, medium group, and a high-group themed of PBL with scaffolding, themed of PBL and PBL. This type of research is quantitative research. The Population is seventh grade students of SMPN 22 Semarang and the sample class VII E, F and VII VII G. Used normality test, homogenity test, equality test on average, the proportion of one-party test, one way anova test, and scheffe test. The results showed that (1 Student’s mathematical communication ability using themed of PBLwith Scaffolding strategy,themed of PBL, and PBL achieve the completeness of learning, (2 there is a difference in the classroom using the themed of PBL with scaffolding, themed of PBL, as well as PBL, (3 For the low, medium, high and there is a difference in the classroom using the themed of PBL with scaffolding, themed of PBL and PBL.

  18. Commonalities and differences in infant feeding attitudes and practices in the context of HIV in sub-Saharan Africa: a metasynthesis.

    Science.gov (United States)

    Tuthill, Emily; McGrath, Jacqueline; Young, Sera

    2014-02-01

    Exclusive breastfeeding (EBF) has been identified as a key intervention to promote infant health and to reduce the vertical transmission of HIV. Despite this knowledge and increased resources to promote EBF, the practice in sub-Saharan Africa (SSA) remains low among HIV+ women. Although a number of qualitative studies have been conducted throughout SSA, the influences on and consequences of infant feeding choices of HIV+ mothers' findings have not been regarded systematically. Therefore, our objective was to identify overarching themes, commonalities, and differences in infant feeding choices among qualitative studies with HIV+ mothers in SSA. Sixteen qualitative studies of infant feeding practices in the context of HIV were identified. Noblit and Hare's seven-step metasynthesis methodology was used to analyze the experiences of HIV+ women and those who provide infant feeding services/counseling. Data were available from approximately 920 participants (i.e., 750 HIV+ mothers, 109 health-care providers, and 62 family members) across 13 SSA countries from 2000 to 2011. From these data, five themes emerged within which 3-4 overarching key metaphors were identified. The consistency of key metaphors across a variety of geographic, economic, and cultural settings suggest the importance of approaching infant feeding holistically, within the context of maternal knowledge, health-care support, family resources, and cultural expectations. EBF campaigns in SSA are more likely to successfully support optimal health for infants and a safe supportive environment for their mothers when the impact of infant feeding decisions are evaluated across these themes.

  19. Emergency Preparedness

    CERN Document Server

    2001-01-01

    The trends of RPC work in the area of preparedness for nuclear and radiological accidents are listed. RPC in cooperation with Swedish Government developed the project on preparation for iodine prophylaxis in case of accident at Ignalina NPP and arranged seminar on emergency preparedness issues in 2001.

  20. Emerging Materiality

    DEFF Research Database (Denmark)

    Bertelsen, Olav Wedege; Breinbjerg, Morten; Pold, Søren

    2009-01-01

    The authors examine how materiality emerges from complex chains of mediation in creative software use. The primarily theoretical argument is inspired and illustrated by interviews with two composers of electronic music. The authors argue that computer mediated activity should not primarily be und...

  1. Emergency preparedness

    Energy Technology Data Exchange (ETDEWEB)

    Jackson, J. [Key Safety and Blowout Control Corp., Sylvan Lake, AB (Canada)

    2001-07-01

    This presentation included several slides depicting well control and emergency preparedness. It provided information to help in pre-emergency planning for potential well control situations. Key Safety and Blowout Control Corp has gained experience in the Canadian and International well control industry as well as from the fires of Kuwait. The president of the company lectures on the complications and concerns of managers, wellsite supervisors, service companies, the public sector, land owners, government agencies and the media. The slides presented scenarios based on actual blowout recovery assignments and described what types of resources are needed by a well control team. The presentation addressed issues such as the responsibility of a well control team and what they can be expected to do. The issue of how government agencies become involved was also discussed. The presentation combines important information and descriptive images of personal experiences in fire fighting and well control. The emergency situations presented here demonstrate the need for a thorough understanding of preplanning for emergencies and what to expect when a typical day in the oil patch turns into a high stress, volatile situation. tabs., figs.

  2. OPERATION EMERGENCE.

    Science.gov (United States)

    MELBO, IRVING R.

    THE SIGNIFICANCE OF THE EMERGING ENVIRONMENT FOR THE FUTURE OF PUBLIC EDUCATION IN CALIFORNIA IS CONSIDERED. CERTAIN WORLD REVOLUTIONS HAVE AFFECTED CONTEMPORARY LIFE. THE INDUSTRIAL REVOLUTION BROUGHT WITH IT INCREASED PRODUCTIVITY, RESEARCH, HIGHER STANDARDS OF LIVING, LONGER LIFE SPANS, AND CATEGORIZATION OF NATIONS INTO HAVES AND HAVE NOTS.…

  3. Emergent Behaviour

    NARCIS (Netherlands)

    Blom, H.A.P.; Everdij, M.H.C.; Bouarfa, S.; Cook, A; Rivas, D

    2016-01-01

    In complexity science a property or behaviour of a system is called emergent if it is not a property or behaviour of the constituting elements of the system, though results from the interactions between its constituting elements. In the socio-technical air transportation system these interactions

  4. Emergence delirium

    DEFF Research Database (Denmark)

    Munk, Louise; Andersen, Lars Peter Holst; Gögenur, Ismail

    2013-01-01

    Emergence delirium (ED) is a well-known phenomenon in the postoperative period. However, the literature concerning this clinical problem is limited. This review evaluates the literature with respect to epidemiology and risk factors. Treatment strategies are discussed. The review concludes...

  5. Thyroid emergencies.

    Science.gov (United States)

    Klubo-Gwiezdzinska, Joanna; Wartofsky, Leonard

    2012-03-01

    This review presents current knowledge about the thyroid emergencies known as myxedema coma and thyrotoxic storm. Understanding the pathogenesis of these conditions, appropriate recognition of the clinical signs and symptoms, and their prompt and accurate diagnosis and treatment are crucial in optimizing survival. Copyright © 2012 Elsevier Inc. All rights reserved.

  6. Efektivitas Instagram Common Grounds

    OpenAIRE

    Wifalin, Michelle

    2016-01-01

    Efektivitas Instagram Common Grounds merupakan rumusan masalah yang diambil dalam penelitian ini. Efektivitas Instagram diukur menggunakan Customer Response Index (CRI), dimana responden diukur dalam berbagai tingkatan, mulai dari awareness, comprehend, interest, intentions dan action. Tingkatan respons inilah yang digunakan untuk mengukur efektivitas Instagram Common Grounds. Teori-teori yang digunakan untuk mendukung penelitian ini yaitu teori marketing Public Relations, teori iklan, efekti...

  7. Exploring themes and challenges in developing sustainable supply chains – A complexity theory perspective

    DEFF Research Database (Denmark)

    Abbasi, Maisam

    identify, classify, and tackle the challenges that can hinder the execution of such strategies. To develop innovative strategies, the patterns of current trends and themes need to be learned and the missing ones need to be identified. The purpose of this research was to explore themes and challenges......To develop sustainable supply chains in a way that their negative environmental and social effects are minimized, shortand long-term targets should be set. The transformation of supply chains towards these targets calls for the development of innovative strategies and the need to continuously...... in developing sustainable supply chain activities from theoretical and empirical perspectives. Six research studies (RS) were designed and carried out. Two explored the patterns of the themes and challenges in making supply chains environmentally and socially sustainable in general (RS1, RS2). One explored...

  8. Assessment report on NRP sub-theme 'International instruments for climate change policy'

    International Nuclear Information System (INIS)

    Bruggink, J.J.C.; Van Beek, P.; Folmer, H.; Zhang, Z.X.; Blok, K.; Phylipsen, D.; Worrell, E.; Gupta, J.; Junne, G.; Van der Wurff, R.

    1995-01-01

    The projects implemented in the Dutch National Research Programme on Global Air Pollution and Climate Change are organised in several themes and sub-themes. Within the theme on Sustainable Solutions five projects are grouped under the heading International Instruments for Climate Change Policy. These five projects deal primarily with issues concerning the position of developing countries in the debate on limiting global CO2-emissions. They cover a broad spectrum of topics: international negotiation strategies, tropical deforestation, industrial energy conservation, national energy scenarios, emission guidelines. This contribution presents an overview of the objectives, methodologies and results of the projects and includes a critical evaluation of the potential relevance of the work for policy makers. 1 tab., 36 refs

  9. Emergency management

    International Nuclear Information System (INIS)

    1996-01-01

    In 1995, major efforts of the Nuclear Regulatory Authority of the Slovak Republic (NRA SR) were focused on tasks associated with completion and incorporation of the Emergency Response Centre (ERC) of NRA SR in emergency planning and crisis management. Construction of the ERC had begun based on NRA SR's knowledge, as well as recommendations of Regulatory Assistance Management Group (RAMG) International Mission in 1993 and follow-up missions in 1994. Early in 1994, re-construction of selected rooms had been done and early in 1995, supported by the UK and U.S.A. Government's funding, technical equipment was purchased. The equipment was necessary for ERC operation as tools to improve NRA SR readiness for the management of emergency situations at nuclear installations. NRA SR commenced operation of the Centre in April 1995. The Centre has been on-line connected to a teledosimetric system of Radiation Monitoring Laboratory in Trnava. The basic software for assessment of radiation consequences of a NPP accident was supplied were also focused on cooperation with state administration authorities and organizations which were involved in an emergency planning structure. In September 1995, staffing of the ERC was completed and parallel, the first document concerning the ERC prime task, i.e. activities and procedures of of NRA SR Crisis crew in case of an accident at a nuclear installation on the territory of the Slovak Republic, was approved by the NRA SR's Management. In the period that is being assessed, NRA SR made significant progress in events classification and emergency planning terminology in order to unify the above between both the Slovak NPPs

  10. Abdominal emergencies during pregnancy.

    Science.gov (United States)

    Bouyou, J; Gaujoux, S; Marcellin, L; Leconte, M; Goffinet, F; Chapron, C; Dousset, B

    2015-12-01

    Abdominal emergencies during pregnancy (excluding obstetrical emergencies) occur in one out of 500-700 pregnancies and may involve gastrointestinal, gynecologic, urologic, vascular and traumatic etiologies; surgery is necessary in 0.2-2% of cases. Since these emergencies are relatively rare, patients should be referred to specialized centers where surgical, obstetrical and neonatal cares are available, particularly because surgical intervention increases the risk of premature labor. Clinical presentations may be atypical and misleading because of pregnancy-associated anatomical and physiologic alterations, which often result in diagnostic uncertainty and therapeutic delay with increased risks of maternal and infant morbidity. The most common abdominal emergencies are acute appendicitis (best treated by laparoscopic appendectomy), acute calculous cholecystitis (best treated by laparoscopic cholecystectomy from the first trimester through the early part of the third trimester) and intestinal obstruction (where medical treatment is the first-line approach, just as in the non-pregnant patient). Acute pancreatitis is rare, usually resulting from trans-ampullary passage of gallstones; it usually resolves with medical treatment but an elevated risk of recurrent episodes justifies laparoscopic cholecystectomy in the 2nd trimester and endoscopic sphincterotomy in the 3rd trimester. The aim of the present work is to review pregnancy-induced anatomical and physiological modifications, to describe the main abdominal emergencies during pregnancy, their specific features and their diagnostic and therapeutic management. Copyright © 2015. Published by Elsevier Masson SAS.

  11. Making Sense of the Brutality of the Holocaust: Critical Themes and New Perspectives.

    Science.gov (United States)

    Miller, Eric D

    2017-01-02

    This article offers an analytic, integrative review of select themes associated with one of history's greatest atrocities: the Holocaust. Much of this review considers general and Holocaust-specific themes as they pertain to the nature of senseless violence and evil. The importance of having a greater understanding of the sheer brutality of violence perpetuated in the Holocaust is emphasized. As part of this discussion, considerable attention is given to how Internet-based photographs and videos from the Holocaust era can provide greater insight into understanding the evil associated with this genocide. Some consideration of the larger meaning of the Holocaust, particularly for Jews, is also examined.

  12. The Student Volunteer Army: a 'repeat emergent' emergency response organisation.

    Science.gov (United States)

    Carlton, Sally; Mills, Colleen E

    2017-10-01

    This paper seeks to contribute to understanding of the factors associated with an effective emergent emergency response organisation and to provide new insights into this understudied area. It examines, through an analysis of a range of textual resources, the emergence and re-emergence of the Student Volunteer Army (SVA) during the devastating earthquakes in Canterbury, New Zealand, in 2010-11. This evaluation is conducted in relation to the four key features of an effective emergency response organisation: adaptability; direction; leadership; and communication. In addition, the paper aims to further understanding of 'emergency entrepreneurship' and thus of the values and strategies that underpin social entrepreneur organisations in times of normalcy. The paper concludes that the unique position of the SVA as a 'repeat emergent' emergency response organisation enabled it to innovate continually and to improve repeatedly its systems, relationships, and image, such that it exhibited features common to emergent and established emergency response organisations. © 2017 The Author(s). Disasters © Overseas Development Institute, 2017.

  13. Open Data: Creating Communities and Practices for a New Common

    DEFF Research Database (Denmark)

    Morelli, Nicola

    2018-01-01

    Open Data are increasingly seen as a new and very relevant resource, that can dramatically change the landscape of the services and infrastructure in urban environments. This opportunity is often conceptualized by defining open data as a new common. Open data however, are not necessarily a commons...... of practices that regulate and facilitate the use of open data. Communities and practices, the two elements that would turn open data into a common, are not emerging spontaneously; their emergence needs to be appropriately designed....

  14. Emerging Multinationals

    DEFF Research Database (Denmark)

    Gammeltoft, Peter

    South Korean and Taiwanese brands have long been household names. Today, however, the names of transnational companies (TNCs) from an increasingly diverse set of emerging and developing economies are regularly making if not the dinner table conversation then at least the headlines...... of the international business press. This reflects that companies such as Mittal and Tata (India), China National Offshore Oil Corporation (CNOOC), Haier and Lenovo (PRC), Embraer (Brazil), SAPMiller (South Africa), and Cemex (Mexico) are foraying ever deeper into the international economy and increasingly investing...... countries. Apart from a few early pioneering studies (Lecraw 1977; Lall 1983; Wells 1983; Agarwal 1985) only few studies have been made so far of outward investment from emerging and developing economies. This is in spite of the fact that the value of outward FDI stock from developing countries reached USD...

  15. Genomic Data Commons launches

    Science.gov (United States)

    The Genomic Data Commons (GDC), a unified data system that promotes sharing of genomic and clinical data between researchers, launched today with a visit from Vice President Joe Biden to the operations center at the University of Chicago.

  16. Common Mental Health Issues

    Science.gov (United States)

    Stock, Susan R.; Levine, Heidi

    2016-01-01

    This chapter provides an overview of common student mental health issues and approaches for student affairs practitioners who are working with students with mental illness, and ways to support the overall mental health of students on campus.

  17. Five Common Glaucoma Tests

    Science.gov (United States)

    ... About Us Donate In This Section Five Common Glaucoma Tests en Español email Send this article to ... year or two after age 35. A Comprehensive Glaucoma Exam To be safe and accurate, five factors ...

  18. Common symptoms during pregnancy

    Science.gov (United States)

    ... keep your gums healthy Swelling, Varicose Veins, and Hemorrhoids Swelling in your legs is common. You may ... In your rectum, veins that swell are called hemorrhoids. To reduce swelling: Raise your legs and rest ...

  19. The Common Good

    DEFF Research Database (Denmark)

    Feldt, Liv Egholm

    At present voluntary and philanthropic organisations are experiencing significant public attention and academic discussions about their role in society. Central to the debate is on one side the question of how they contribute to “the common good”, and on the other the question of how they can avoid...... and concepts continuously over time have blurred the different sectors and “polluted” contemporary definitions of the “common good”. The analysis shows that “the common good” is not an autonomous concept owned or developed by specific spheres of society. The analysis stresses that historically, “the common...... good” has always been a contested concept. It is established through messy and blurred heterogeneity of knowledge, purposes and goal achievements originating from a multitude of scientific, religious, political and civil society spheres contested not only in terms of words and definitions but also...

  20. Childhood Obesity: Common Misconceptions

    Science.gov (United States)

    ... Issues Listen Español Text Size Email Print Share Childhood Obesity: Common Misconceptions Page Content Article Body Everyone, it ... for less than 1% of the cases of childhood obesity. Yes, hypothyroidism (a deficit in thyroid secretion) and ...

  1. Common Childhood Orthopedic Conditions

    Science.gov (United States)

    ... Parents Parents site Sitio para padres General Health Growth & Development Infections Diseases & Conditions Pregnancy & Baby Nutrition & Fitness Emotions & ... pain. Toe Walking Toe walking is common among toddlers as they learn to walk, especially during the ...

  2. Emerging Jets

    CERN Document Server

    Schwaller, Pedro; Weiler, Andreas

    2015-01-01

    In this work, we propose a novel search strategy for new physics at the LHC that utilizes calorimeter jets that (i) are composed dominantly of displaced tracks and (ii) have many different vertices within the jet cone. Such emerging jet signatures are smoking guns for models with a composite dark sector where a parton shower in the dark sector is followed by displaced decays of dark pions back to SM jets. No current LHC searches are sensitive to this type of phenomenology. We perform a detailed simulation for a benchmark signal with two regular and two emerging jets, and present and implement strategies to suppress QCD backgrounds by up to six orders of magnitude. At the 14 TeV LHC, this signature can be probed with mediator masses as large as 1.5 TeV for a range of dark pion lifetimes, and the reach is increased further at the high-luminosity LHC. The emerging jet search is also sensitive to a broad class of long-lived phenomena, and we show this for a supersymmetric model with R-parity violation. Possibilit...

  3. Emerging jets

    Energy Technology Data Exchange (ETDEWEB)

    Schwaller, Pedro; Stolarski, Daniel [European Organization for Nuclear Research (CERN), Geneva (Switzerland). TH-PH Div.; Weiler, Andreas [European Organization for Nuclear Research (CERN), Geneva (Switzerland). TH-PH Div.; Deutsches Elektronen-Synchrotron (DESY), Hamburg (Germany)

    2015-02-15

    In this work, we propose a novel search strategy for new physics at the LHC that utilizes calorimeter jets that (i) are composed dominantly of displaced tracks and (ii) have many different vertices within the jet cone. Such emerging jet signatures are smoking guns for models with a composite dark sector where a parton shower in the dark sector is followed by displaced decays of dark pions back to SM jets. No current LHC searches are sensitive to this type of phenomenology. We perform a detailed simulation for a benchmark signal with two regular and two emerging jets, and present and implement strategies to suppress QCD backgrounds by up to six orders of magnitude. At the 14 TeV LHC, this signature can be probed with mediator masses as large as 1.5 TeV for a range of dark pion lifetimes, and the reach is increased further at the high-luminosity LHC. The emerging jet search is also sensitive to a broad class of long-lived phenomena, and we show this for a supersymmetric model with R-parity violation. Possibilities for discovery at LHCb are also discussed.

  4. Emerging jets

    International Nuclear Information System (INIS)

    Schwaller, Pedro; Stolarski, Daniel

    2015-02-01

    In this work, we propose a novel search strategy for new physics at the LHC that utilizes calorimeter jets that (i) are composed dominantly of displaced tracks and (ii) have many different vertices within the jet cone. Such emerging jet signatures are smoking guns for models with a composite dark sector where a parton shower in the dark sector is followed by displaced decays of dark pions back to SM jets. No current LHC searches are sensitive to this type of phenomenology. We perform a detailed simulation for a benchmark signal with two regular and two emerging jets, and present and implement strategies to suppress QCD backgrounds by up to six orders of magnitude. At the 14 TeV LHC, this signature can be probed with mediator masses as large as 1.5 TeV for a range of dark pion lifetimes, and the reach is increased further at the high-luminosity LHC. The emerging jet search is also sensitive to a broad class of long-lived phenomena, and we show this for a supersymmetric model with R-parity violation. Possibilities for discovery at LHCb are also discussed.

  5. Emergency preparedness

    International Nuclear Information System (INIS)

    1998-01-01

    According the conception of the Emergency Response Centre (ERC) of the Nuclear Regulatory Authority of the Slovak Republic (NRA), and the obtained experience from exercises, and as well as on the basis of recommendations of international missions, the NRA SR started, in 1997 the ERC extension. The new room enable the work for radiation protection group, reactor safety and logistic group separately. At the same time special room was build for work of the NECRA Technical Support Group of the Emergency Commission for Radiation Accidents of the SR.This group co-operates closely with ERC while evaluation the situation, and by using the information system of the NRA and database of ERC to generate the conditions of nuclear facilities in once of emergency. Extension of the mentioned rooms was carried out. The financing by the European Union helped to build the project RAMG. In this way the NRA gained a working site which, with its equipment and parameters belongs to the top working sites of regulatory bodies of developed European countries. The NRA preparation of exercise and special staff education was carried out in 1997, for employees of the NRA and members of Emergency Headquarters (EH) for work in ERC in case of nuclear installation accident. The task of education of member of EH was their preparation for carrying out three exercises. These exercises are described. In the area of emergency preparedness, in accordance with inspection plan of the Office, 7 team inspections were carried out in individual localities; in NPP Bohunice, two in NPP Mochovce and one in Bohunice Conditioning Centre for radioactive wastes. Solution of the task of development of science and technology in the area of 'Development of technical and programme means for analyses of accidents and solutions of crisis situations'continued in 1997. Another regulations were elaborated for activity of members of EH of the NRA. The following was was carried out: selection of data for transfer and the

  6. Elementary School Teachers' Perceptions Regarding the Inclusion of LGBTQ Themed Literature

    Science.gov (United States)

    Grasso, Dominic

    2016-01-01

    This critical explanatory mixed methods study examined elementary teachers' perceptions regarding the inclusion of LGBTQ-themed literature in the curriculum. An electronic survey questionnaire and focus group sessions were used to collect both quantitative and qualitative data that described the perceived benefits and barriers of LGBTQ-themed…

  7. the theme of democracy in the drama of ola rotimi and wole soyinka

    African Journals Online (AJOL)

    The preoccupation of this study is to critically examine the theme of democracy in Ola Rotimi's Our Husband has Gone Mad Again: a comedy and Wole Soyinka's Kongi's Harvest. Our choice of Rotimi and Soyinka is based on the fact that both of them rank toweringly among the most accomplished playwrights and theatre ...

  8. Food as a Theme in Social Studies Classes: Connecting Daily Life to Technology, Economy, and Culture

    Science.gov (United States)

    Resor, Cynthia Williams

    2010-01-01

    Connecting wider economic, technological, or cultural trends to the everyday life of students can be a challenge. Food can serve as a course-long theme that helps students comprehend the essential connection between personal actions and national or international trends and develop skills of critical analysis. The author describes four activities…

  9. Theme-Based Courses Foster Student Learning and Promote Comfort with Learning New Material

    Science.gov (United States)

    Tessier, Lisa; Tessier, Jack

    2015-01-01

    In this article, we review the literature about theme-based teaching, then report quantitative and qualitative results from surveys from three different courses: one section of a 100-level in-person art course; five sections of 300-level on-line art courses; and one section of a 100-level in-person biology course at SUNY Delhi with applied themes…

  10. Themes, scenes, and taste in the history of Japanese garden art

    NARCIS (Netherlands)

    Kuitert, W.

    1988-01-01

    The present study deals - in its three parts - with three fragments of the garden history of Japan. It reveals how the meaning a garden had to the people of its time was significantly different in all of these periods.

    Part one, titled "Themes", deals with the later Heian period,

  11. Interviewing to assess credibility in the Swedish asylum procedure: analyzing question style, type and theme

    NARCIS (Netherlands)

    van Veldhuizen, T.S.; Horselenberg, R.; Landström, S.; Granhag, P.A.; van Koppen, P.J.

    2017-01-01

    The aim of the current vignette study is to map the style, type, and themes of questions that are asked when assessing the credibility of asylum seekers' claims. Sixty-five officials from the Swedish Migration Agency (Migrationsverket), were asked to respond to one out of four different vignettes

  12. The role of tobacco advertising and promotion: themes employed in litigation by tobacco industry witnesses.

    Science.gov (United States)

    Goldberg, Marvin E; Davis, Ronald M; O'Keefe, Anne Marie

    2006-12-01

    To identify key themes related to tobacco advertising and promotion in testimony provided by tobacco industry-affiliated witnesses in tobacco litigation, and to present countervailing evidence and arguments. Themes in industry testimony were identified by review of transcripts of testimony in the Tobacco Deposition and Trial Testimony Archive (http://tobaccodocuments.org/datta) from a sample of defence witnesses, including three academic expert witnesses, six senior executives of tobacco companies, and one industry advertising consultant. Counterarguments to the themes embodied in defence testimony were based on information from peer-reviewed literature, advertising trade publications, government reports, tobacco industry documents, and testimony provided by expert witnesses testifying for plaintiffs. Five major themes employed by defence witnesses were identified: (1) tobacco advertising has a relatively weak "share of voice" in the marketing environment and is a weak force in affecting smoking behaviour; (2) tobacco advertising and promotion do not create new smokers, expand markets, or increase total tobacco consumption; (3) the tobacco industry does not target, study, or track youth smoking; (4) tobacco advertising and promotion do not cause smoking initiation by youth; and (5) tobacco companies and the industry adhere closely to relevant laws, regulations, and industry voluntary codes. Substantial evidence exists in rebuttal to these arguments. Tobacco industry-affiliated witnesses have marshalled many arguments to deny the adverse effects of tobacco marketing activities and to portray tobacco companies as responsible corporate citizens. Effective rebuttals to these arguments exist, and plaintiffs' attorneys have, with varying degrees of success, presented them to judges and juries.

  13. Simulations, Imaging, and Modeling: A Unique Theme for an Undergraduate Research Program in Biomechanics.

    Science.gov (United States)

    George, Stephanie M; Domire, Zachary J

    2017-07-01

    As the reliance on computational models to inform experiments and evaluate medical devices grows, the demand for students with modeling experience will grow. In this paper, we report on the 3-yr experience of a National Science Foundation (NSF) funded Research Experiences for Undergraduates (REU) based on the theme simulations, imaging, and modeling in biomechanics. While directly applicable to REU sites, our findings also apply to those creating other types of summer undergraduate research programs. The objective of the paper is to examine if a theme of simulations, imaging, and modeling will improve students' understanding of the important topic of modeling, provide an overall positive research experience, and provide an interdisciplinary experience. The structure of the program and the evaluation plan are described. We report on the results from 25 students over three summers from 2014 to 2016. Overall, students reported significant gains in the knowledge of modeling, research process, and graduate school based on self-reported mastery levels and open-ended qualitative responses. This theme provides students with a skill set that is adaptable to other applications illustrating the interdisciplinary nature of modeling in biomechanics. Another advantage is that students may also be able to continue working on their project following the summer experience through network connections. In conclusion, we have described the successful implementation of the theme simulation, imaging, and modeling for an REU site and the overall positive response of the student participants.

  14. Being in Community: A Food Security Themed Approach to Public Scholarship

    Science.gov (United States)

    Harrison, Barbara; Nelson, Connie; Stroink, Mirella

    2013-01-01

    For six years the Food Security Research Network at Lakehead University, Canada, has been engaged in an interdisciplinary theme-based service-learning initiative focusing on food security. Informed by complexity theory, the contextual fluidity partnership model brings community partners, students, and faculty into a nexus through which new…

  15. Conservation of Life as a Unifying Theme for Process Safety in Chemical Engineering Education

    Science.gov (United States)

    Klein, James A.; Davis, Richard A.

    2011-01-01

    This paper explores the use of "conservation of life" as a concept and unifying theme for increasing awareness, application, and integration of process safety in chemical engineering education. Students need to think of conservation of mass, conservation of energy, and conservation of life as equally important in engineering design and analysis.…

  16. Children's Violently Themed Play and Adult Imaginaries of Childhood: A Bakhtinian Analysis

    Science.gov (United States)

    Rosen, Rachel

    2015-01-01

    Children's violently themed play has long been contentious within educational policy, parenting literature, and the academe, with conflicting views as to its immediate and long-term consequences. Yet, little attention has been given to the way in which the meanings and values attributed to childhood influence these debates. Drawing on an…

  17. The Relationship between Kolb's Learning Styles and StrengthsFinder's Talent Themes

    Science.gov (United States)

    Caldwell, Adonna B.

    2009-01-01

    The purpose of this study was to investigate if there were relationships between college students' talent themes as defined by the Clifton StrengthsFinder(TM) Instrument and their learning style as defined by Kolb Learning Styles Inventory. Logistical regression methodology was utilized to assess the relationship between learning styles and talent…

  18. A wavelet-based approach to the discovery of themes and sections in monophonic melodies

    DEFF Research Database (Denmark)

    Velarde, Gissel; Meredith, David

    We present the computational method submitted to the MIREX 2014 Discovery of Repeated Themes & Sections task, and the results on the monophonic version of the JKU Patterns Development Database. In the context of pattern discovery in monophonic music, the idea behind our method is that, with a good...

  19. Dumb Dorky Girls and Wimpy Boys: Gendered Themes in Diary Cartoon Novels

    Science.gov (United States)

    Taber, Nancy; Woloshyn, Vera

    2011-01-01

    In this paper, we focus on gendered themes promulgated in three books written in diary cartoon form. Although written for different audiences, each of these books constructs gender norms in similar ways. They promote heteronormative gender roles for boys and girls by endorsing traditional femininities and hegemonic masculinities through the…

  20. Refugee-Themed Picture Books for Ethical Understanding in Curriculum English

    Science.gov (United States)

    Dooley, Karen; Tait, Gordon; Zabarjadi Sar, Hora

    2016-01-01

    This study looked at the curricular resource potential of refugee-themed picture books for embedding an ethics of responsibility for linguistic diversity into the subject of English studied by all students in English-dominant western societies. Selected picture books were analysed in terms of a Levinasean ethics of responsibility for alterity in…