Large-scale brain network associated with creative insight: combined voxel-based morphometry and resting-state functional connectivity analyses.

Science.gov (United States)

Ogawa, Takeshi; Aihara, Takatsugu; Shimokawa, Takeaki; Yamashita, Okito

2018-04-24

Creative insight occurs with an "Aha!" experience when solving a difficult problem. Here, we investigated large-scale networks associated with insight problem solving. We recruited 232 healthy participants aged 21-69 years old. Participants completed a magnetic resonance imaging study (MRI; structural imaging and a 10 min resting-state functional MRI) and an insight test battery (ITB) consisting of written questionnaires (matchstick arithmetic task, remote associates test, and insight problem solving task). To identify the resting-state functional connectivity (RSFC) associated with individual creative insight, we conducted an exploratory voxel-based morphometry (VBM)-constrained RSFC analysis. We identified positive correlations between ITB score and grey matter volume (GMV) in the right insula and middle cingulate cortex/precuneus, and a negative correlation between ITB score and GMV in the left cerebellum crus 1 and right supplementary motor area. We applied seed-based RSFC analysis to whole brain voxels using the seeds obtained from the VBM and identified insight-positive/negative connections, i.e. a positive/negative correlation between the ITB score and individual RSFCs between two brain regions. Insight-specific connections included motor-related regions whereas creative-common connections included a default mode network. Our results indicate that creative insight requires a coupling of multiple networks, such as the default mode, semantic and cerebral-cerebellum networks.

3 CFR 8341 - Proclamation 8341 of January 16, 2009. To Implement the United States-Peru Trade Promotion...

Science.gov (United States)

2010-01-01

... the United States-Peru Trade Promotion Agreement and for Other Purposes 8341 Proclamation 8341... States-Peru Trade Promotion Agreement and for Other PurposesBy the President of the United States of... Promotion Agreement (the “Agreement”), and on June 24 and June 25, 2007, the Parties to the Agreement signed...

State property tax incentives for promoting ecosystem goods and services from private forest land in the United States: a review and analysis

Science.gov (United States)

Michael A. Kilgore; Paul B. Ellefson; Travis J. Funk; Gregory E. Frey

2017-01-01

Financial incentives provided by State property tax programs are a means of promoting ecosystem services from private forest land. Identified by this 50-State 2015 review, categories of ecosystem services frequently promoted by such programs are open space and scenic resources, conservation of...

Why Has the Health-Promoting Prison Concept Failed to Translate to the United States?

Science.gov (United States)

Woodall, James

2018-05-01

Two decades since the World Health Organization Regional Office for Europe published a report on health promotion in prison that stimulated further debate on the concept of the "health-promoting prison," this article discusses the extent to which the concept has translated to the United States. One predicted indicator of success for the health-promoting prison movement was the expansion of activity beyond European borders; yet 2 decades since the European model was put forward, there has been very limited activity in the United States. This "Critical Issues and Trends" article suggests reasons why this translation has failed to occur.

Terms, Trends, and Insights: PV Project Finance in the United States, 2017

Energy Technology Data Exchange (ETDEWEB)

Feldman, David J [National Renewable Energy Laboratory (NREL), Golden, CO (United States); Schwabe, Paul D [National Renewable Energy Laboratory (NREL), Golden, CO (United States)

2017-10-23

This brief is a compilation of data points and market insights that reflect the state of the project finance market for solar photovoltaic (PV) assets in the United States as of the third quarter of 2017. This information can generally be used as a simplified benchmark of the costs associated with securing financing for solar PV as well as the cost of the financing itself (i.e., the cost of capital). This work represents the second DOE sponsored effort to benchmark financing costs across the residential, commercial, and utility-scale PV markets, as part of its larger effort to benchmark the components of PV system costs.

Participatory construction of the State Health Promotion Policy: a case from Minas Gerais, Brazil.

Science.gov (United States)

Campos, Daniela Souzalima; Turci, Maria Aparecida; Melo, Elza Machado de; Guerra, Vanessa de Almeida; Nascimento, Carolina Guimarães Marra; Moreira, Conceição Aparecida; Paschoal, Ellen Mendes; Beltrão, Nathalia Ribeiro Mota; Silva, Kleber Rangel

2017-12-01

Minas Gerais started the development of the Minas Gerais Health Promotion Policy (POEPS-MG) based on the review of the National Health Promotion Policy (PNPS). This is a case report based on the documentary analysis of the material produced in the 38 workshops with a participation of 1.157 members across the State. The first workshop was intrasectoral and took place at the State Health Secretariat (SDH-MG). The second was an intersectoral workshop with the participation of several State Health Secretariats of Minas Gerais. The final workshop counted on the participation of State Regional Technical References. Another 35 workshops were developed in the 28 State Regional Administrations. Results were systematized and consolidated from the Analytical Matrix used in the PNPS, generating the base document of the POEPS-MG. It is important to highlight that, the specific regional requirements identified during the Policy's construction process reinforce the enriching moments of developing in an innovative, democratic and participative way actions that may provide some meanings to Health Promotion in the State of Minas Gerais. The State Policy seeks to bring life to the PNPS, adapting it to the reality of the territory and strengthening it - with the assurance of budgetary resources.

The Principal's Role in Promoting Teachers' Extra-Role Behaviors: Some Insights from Road-Safety Education

Science.gov (United States)

Oplatka, Izhar

2013-01-01

The current study aimed to understand the principal's role in promoting or inhibiting the appearance of teacher organizational citizenship behaviors (OCB) in safety education. Based on semistructured interviews with 30 teachers and 10 principals working in the Israeli State Education System, it was found that the principal influences teacher OCB…

State property tax programs promoting sustainable forests in the United States: A review of program structure and administration

Science.gov (United States)

Michael Kilgore; Paul Ellefson; Travis Funk; Gregory E. Frey

2018-01-01

Financial incentives offered by state property tax programs are a means of promoting goods and services from private forestland. Identified by a 50-state review in 2014–2015, these incentives often require adherence to several conditions including valid ownership and use of forestland, correct size of parcel and suitable forest...

Health Promoting Schools: A Way Forward for Bayelsa State, Nigeria

African Journals Online (AJOL)

Using documentary analysis, face-to-face interaction with school health desk officers and the author's work among schools the paper examines the concept of health promoting school (HPS) and discusses its way forward for Bayelsa State. The paper observes that despite the HPS concept signifying a school that constantly ...

Sleep Does Not Promote Solving Classical Insight Problems and Magic Tricks

Science.gov (United States)

Schönauer, Monika; Brodt, Svenja; Pöhlchen, Dorothee; Breßmer, Anja; Danek, Amory H.; Gais, Steffen

2018-01-01

During creative problem solving, initial solution attempts often fail because of self-imposed constraints that prevent us from thinking out of the box. In order to solve a problem successfully, the problem representation has to be restructured by combining elements of available knowledge in novel and creative ways. It has been suggested that sleep supports the reorganization of memory representations, ultimately aiding problem solving. In this study, we systematically tested the effect of sleep and time on problem solving, using classical insight tasks and magic tricks. Solving these tasks explicitly requires a restructuring of the problem representation and may be accompanied by a subjective feeling of insight. In two sessions, 77 participants had to solve classical insight problems and magic tricks. The two sessions either occurred consecutively or were spaced 3 h apart, with the time in between spent either sleeping or awake. We found that sleep affected neither general solution rates nor the number of solutions accompanied by sudden subjective insight. Our study thus adds to accumulating evidence that sleep does not provide an environment that facilitates the qualitative restructuring of memory representations and enables problem solving. PMID:29535620

Insights into public export promotion programs in an emerging economy: the case of Malaysian SMEs.

Science.gov (United States)

Ayob, Abu H; Freixanet, Joan

2014-10-01

This study evaluates the impact of public export promotion programs (EPPs) among small and medium-sized enterprises (SMEs) in Malaysia. Three indicators, level of awareness, frequency of use, and perception of usefulness, were examined according to a firm's export status. The global evaluation suggests that exporters are more frequent users of EPPs and perceive them to be more useful than non-exporters. Nonetheless, both groups demonstrate higher levels of awareness, are frequent users, and perceive the programs relating to export info/knowledge are more usefulness than programs relating to financial assistance. Further analysis also reveals that the frequency of use and the perception of usefulness for most programs are positively related to export experience, but not to export turnover. This study offers insights into the effectiveness of export programs for encouraging export initiation and expansion in an emerging economy. Copyright © 2014 Elsevier Ltd. All rights reserved.

Isolation of a novel promoter for efficient protein expression by Aspergillus oryzae in solid-state culture.

Science.gov (United States)

Bando, Hiroki; Hisada, Hiromoto; Ishida, Hiroki; Hata, Yoji; Katakura, Yoshio; Kondo, Akihiko

2011-11-01

A novel promoter from a hemolysin-like protein encoding the gene, hlyA, was characterized for protein overexpression in Aspergillus oryzae grown in solid-state culture. Using endo-1,4-β-glucanase from A. oryzae (CelA) as the reporter, promoter activity was found to be higher than that of the α-amylase (amyA) and manganese superoxide dismutase (sodM) genes not only in wheat bran solid-state culture but also in liquid culture. Expression of the A. oryzae endoglucanase CelB and two heterologous endoglucanases (TrEglI and TrEglIII from Trichoderma reesei) under the control of the hlyA promoter were also found to be stronger than under the control of the amyA promoter in A. oryzae grown in wheat bran solid-state culture, suggesting that the hlyA promoter may be useful for the overproduction of other proteins as well. In wheat bran solid-state culture, the productivity of the hlyA promoter in terms of protein produced was high when the cultivation temperature was 30°C or 37°C, when the water content was 0.6 or 0.8 ml/g wheat bran, and from 48 to 72 h after inoculation. Because A. oryzae sporulated actively under these conditions and because hemolysin has been reported to play a role in fungal fruiting body formation, high-level expression of hlyA may be related to sporulation.

The Faculty Promotion Process. An Empirical Analysis of the Administration of Large State Universities.

Science.gov (United States)

Luthans, Fred

One phase of academic management, the faculty promotion process, is systematically described and analyzed. The study encompasses three parts: (l) the justification of the use of management concepts in the analysis of academic administration; (2) a descriptive presentation of promotion policies and practices in 46 large state universities; and (3)…

Building Capacity for Tracking Human Capital Development and Its Mobility across State Lines. Policy Insights

Science.gov (United States)

Prescott, Brian T.

2014-01-01

This issue of "Policy Insights" provides a review of the past five years of the cost and value of higher education, which have gained increased policymaker, consumer, and media attention. The Western Interstate Commission for Higher Education (WICHE) has worked with four of its member states (Hawai'i, Idaho, Oregon, and Washington) to…

Unraveling the insight paradox: One-year longitudinal study on the relationships between insight, self-stigma, and life satisfaction among people with schizophrenia spectrum disorders.

Science.gov (United States)

Chio, Floria H N; Mak, Winnie W S; Chan, Randolph C H; Tong, Alan C Y

2018-01-30

The promotion of insight among people with schizophrenia spectrum disorders has posed a dilemma to service providers as higher insight has been linked to positive clinical outcomes but negative psychological outcomes. The negative meaning that people attached to the illness (self-stigma content) and the recurrence of such stigmatizing thoughts (self-stigma process) may explain why increased insight is associated with negative outcomes. The present study examined how the presence of high self-stigma content and self-stigma process may contribute to the negative association between insight and life satisfaction. A total of 181 people with schizophrenia spectrum disorders were assessed at baseline. 130 and 110 participants were retained and completed questionnaire at 6-month and 1-year follow-up, respectively. Results showed that baseline insight was associated with lower life satisfaction at 6-month when self-stigma process or self-stigma content was high. Furthermore, baseline insight was predictive of better life satisfaction at 1-year follow-up when self-stigma process was low. Findings suggested that the detrimental effects of insight can be a result from both the presence of cognitive content and habitual process of self-stigma. Future insight promotion interventions should also address self-stigma content and process among people with schizophrenia spectrum disorders so as to maximize the beneficial effects of insight. Copyright © 2018 Elsevier B.V. All rights reserved.

Health Promotion

DEFF Research Database (Denmark)

Povlsen, Lene; Borup, I.

2015-01-01

and Adolescent Health Promotion', Salutogenesis - from theory to practice' and Health, Stress and Coping'. More than half of all doctoral theses undertaken at NHV during these years had health promotion as their theme. As a derivative, the Nordic Health Promotion Research Network (NHPRN) was established in 2007......In 1953 when the Nordic School of Public Health was founded, the aim of public health programmes was disease prevention more than health promotion. This was not unusual, since at this time health usually was seen as the opposite of disease and illness. However, with the Ottawa Charter of 1986......, the World Health Organization made a crucial change to view health not as a goal in itself but as the means to a full life. In this way, health promotion became a first priority and fundamental action for the modern society. This insight eventually reached NHV and in 2002 - 50 years after the foundation...

P1 interneurons promote a persistent internal state that enhances inter-male aggression in Drosophila

Science.gov (United States)

Hoopfer, Eric D; Jung, Yonil; Inagaki, Hidehiko K; Rubin, Gerald M; Anderson, David J

2015-01-01

How brains are hardwired to produce aggressive behavior, and how aggression circuits are related to those that mediate courtship, is not well understood. A large-scale screen for aggression-promoting neurons in Drosophila identified several independent hits that enhanced both inter-male aggression and courtship. Genetic intersections revealed that 8-10 P1 interneurons, previously thought to exclusively control male courtship, were sufficient to promote fighting. Optogenetic experiments indicated that P1 activation could promote aggression at a threshold below that required for wing extension. P1 activation in the absence of wing extension triggered persistent aggression via an internal state that could endure for minutes. High-frequency P1 activation promoted wing extension and suppressed aggression during photostimulation, whereas aggression resumed and wing extension was inhibited following photostimulation offset. Thus, P1 neuron activation promotes a latent, internal state that facilitates aggression and courtship, and controls the overt expression of these social behaviors in a threshold-dependent, inverse manner. DOI: http://dx.doi.org/10.7554/eLife.11346.001 PMID:26714106

Spinal cord injury triggers an intrinsic growth-promoting state in nociceptors.

Science.gov (United States)

Bedi, Supinder S; Lago, Michael T; Masha, Luke I; Crook, Robyn J; Grill, Raymond J; Walters, Edgar T

2012-03-20

Although most investigations of the mechanisms underlying chronic pain after spinal cord injury (SCI) have examined the central nervous system (CNS), recent studies have shown that nociceptive primary afferent neurons display persistent hyperexcitability and spontaneous activity in their peripheral branches and somata in dorsal root ganglia (DRG) after SCI. This suggests that SCI-induced alterations of primary nociceptors contribute to central sensitization and chronic pain after SCI. Does SCI also promote growth of these neurons' fibers, as has been suggested in some reports? The present study tests the hypothesis that SCI induces an intrinsic growth-promoting state in DRG neurons. This was tested by dissociating DRG neurons 3 days or 1 month after spinal contusion injury at thoracic level T10 and measuring neuritic growth 1 day later. Neurons cultured 3 days after SCI exhibited longer neurites without increases in branching ("elongating growth"), compared to neurons from sham-treated or untreated (naïve) rats. Robust promotion of elongating growth was found in small and medium-sized neurons (but not large neurons) from lumbar (L3-L5) and thoracic ganglia immediately above (T9) and below (T10-T11) the contusion site, but not from cervical DRG. Elongating growth was also found in neurons immunoreactive to calcitonin gene-related peptide (CGRP), suggesting that some of the neurons exhibiting enhanced neuritic growth were nociceptors. The same measurements made on neurons dissociated 1 month after SCI revealed no evidence of elongating growth, although evidence for accelerated initiation of neurite outgrowth was found. Under certain conditions this transient growth-promoting state in nociceptors might be important for the development of chronic pain and hyperreflexia after SCI.

Mammalian RNA polymerase II core promoters: insights from genome-wide studies

DEFF Research Database (Denmark)

Sandelin, Albin; Carninci, Piero; Lenhard, Boris

2007-01-01

The identification and characterization of mammalian core promoters and transcription start sites is a prerequisite to understanding how RNA polymerase II transcription is controlled. New experimental technologies have enabled genome-wide discovery and characterization of core promoters, revealing...... in the mammalian transcriptome and proteome. Promoters can be described by their start site usage distribution, which is coupled to the occurrence of cis-regulatory elements, gene function and evolutionary constraints. A comprehensive survey of mammalian promoters is a major step towards describing...

Practitioner insights on obesity prevention: the voice of South Australian OPAL workers.

Science.gov (United States)

2016-06-01

Knowledge based on science has been central to implementing community-based childhood obesity prevention interventions. The art of practitioner wisdom is equally critical to ensure locally relevant responses. In South Australia (SA), the OPAL (Obesity Prevention and Lifestyle) program has been implemented to reduce childhood obesity across 20 communities reaching nearly one quarter of the state's population. Staff from across the State come together at regular intervals to share practice challenges and insights and refine the model of practice. Over a 3-year period 12 reflective practice workshops were held with OPAL staff (n = 46). OPAL staff were guided by an external facilitator using inquiring questions to reflect on their health promotion practice within local government. Three themes were identified as central within the reflections. The first theme is shared clarity through the OPAL obesity prevention model highlighting the importance of working to a clearly articulated, holistic obesity prevention model. The second theme is practitioner skill and sensitivity required to implement the model and deal with the 'politics' of obesity prevention. The final theme is the power of relationships as intrinsic to effective community based health promotion. Insights into the daily practices and reflections from obesity prevention practitioners are shared to shed light on the skills required to contribute to individual and social change. OPAL staff co-authored this paper. © The Author 2015. Published by Oxford University Press. All rights reserved. For Permissions, please email: journals.permissions@oup.com.

Animal emotions, behaviour and the promotion of positive welfare states.

Science.gov (United States)

Mellor, D J

2012-01-01

This paper presents a rationale that may significantly boost the drive to promote positive welfare states in animals. The rationale is based largely, but not exclusively, on an experimentally supported neuropsychological understanding of relationships between emotions and behaviour, an understanding that has not yet been incorporated into animal welfare science thinking. Reference is made to major elements of the neural/cognitive foundations of motivational drives that energise and direct particular behaviours and their related subjective or emotional experiences. These experiences are generated in part by sensory inputs that reflect the animal's internal functional state and by neural processing linked to the animal's perception of its external circumstances. The integrated subjective or emotional outcome of these inputs corresponds to the animal's welfare status. The internally generated subjective experiences represent motivational urges or drives that are predominantly negative and include breathlessness, thirst, hunger and pain. They are generated by, and elicit specific behaviours designed to correct, imbalances in the animal's internal functional state. Externally generated subjective experiences are said to be integral to the operation of interacting 'action-orientated systems' that give rise to particular behaviours and their negative or positive emotional contents. These action-orientated systems, described in neuropsychological terms, give rise to negative emotions that include fear, anger and panic, and positive emotions that include comfort, vitality, euphoria and playfulness. It is argued that early thinking about animal welfare management focused mainly on minimising disturbances to the internal functional states that generate associated unpleasant motivational urges or drives. This strategy produced animal welfare benefits, but at best it could only lift a poor net welfare status to a neutral one. In contrast, strategies designed to manipulate the

An Overview of State Policies Supporting Worksite Health Promotion Programs.

Science.gov (United States)

VanderVeur, Jennifer; Gilchrist, Siobhan; Matson-Koffman, Dyann

2017-05-01

Worksite health promotion (WHP) programs can reduce the occurrence of cardiovascular disease risk factors. State law can encourage employers and employer-provided insurance companies to offer comprehensive WHP programs. This research examines state law authorizing WHP programs. Quantitative content analysis. Worksites or workplaces. United States (and the District of Columbia). State law in effect in 2013 authorizing WHP programs. Frequency and distribution of states with WHP laws. To determine the content of the laws for analysis and coding, we identified 18 policy elements, 12 from the Centers for Disease Control and Prevention's Worksite Health ScoreCard (HSC) and 6 additional supportive WHP strategies. We used these strategies as key words to search for laws authorizing WHP programs or select WHP elements. We calculated the number and type of WHP elements for each state with WHP laws and selected two case examples from states with comprehensive WHP laws. Twenty-four states authorized onsite WHP programs, 29 authorized WHP through employer-provided insurance plans, and 18 authorized both. Seven states had a comprehensive WHP strategy, addressing 8 or more of 12 HSC elements. The most common HSC elements were weight management, tobacco cessation, and physical activity. Most states had laws encouraging the adoption of WHP programs. Massachusetts and Maine are implementing comprehensive WHP laws but studies evaluating their health impact are needed.

76 FR 19174 - State Trade and Export Promotion (STEP) Pilot Grant Program

Science.gov (United States)

2011-04-06

... Grant Program is to increase the number of small businesses that are exporting, and increase the value... SMALL BUSINESS ADMINISTRATION State Trade and Export Promotion (STEP) Pilot Grant Program AGENCY: Office of International Trade; U.S. Small Business Administration (SBA) ACTION: SBA Program Announcement...

Organizational change theory: implications for health promotion practice.

Science.gov (United States)

Batras, Dimitri; Duff, Cameron; Smith, Ben J

2016-03-01

Sophisticated understandings of organizational dynamics and processes of organizational change are crucial for the development and success of health promotion initiatives. Theory has a valuable contribution to make in understanding organizational change, for identifying influential factors that should be the focus of change efforts and for selecting the strategies that can be applied to promote change. This article reviews select organizational change models to identify the most pertinent insights for health promotion practitioners. Theoretically derived considerations for practitioners who seek to foster organizational change include the extent to which the initiative is modifiable to fit with the internal context; the amount of time that is allocated to truly institutionalize change; the ability of the agents of change to build short-term success deliberately into their implementation plan; whether or not the shared group experience of action for change is positive or negative and the degree to which agencies that are the intended recipients of change are resourced to focus on internal factors. In reviewing theories of organizational change, the article also addresses strategies for facilitating the adoption of key theoretical insights into the design and implementation of health promotion initiatives in diverse organizational settings. If nothing else, aligning health promotion with organizational change theory promises insights into what it is that health promoters do and the time that it can take to do it effectively. © The Author 2014. Published by Oxford University Press. All rights reserved. For Permissions, please email: journals.permissions@oup.com.

Factors promoting or potentially impeding school success: disparities and state variations for children with special health care needs.

Science.gov (United States)

Bethell, Christina; Forrest, Christopher B; Stumbo, Scott; Gombojav, Narangerel; Carle, Adam; Irwin, Charles E

2012-04-01

School success predicts many pathways for health and well-being across the life span. Factors promoting or potentially impeding school success are critical to understand for all children and for children with special health care needs (CSHCN), whose life course trajectories are already impacted by their chronic health problems. The 2007 National Survey of Children's Health was used (1) to estimate national and state prevalence and within and across states disparities in factors promoting school success (engagement, participation, safety) or potentially impeding success (missing school, grade repetition, school identified problems) for all children and CSHCN and (2) to evaluate associations with CSHCN service need complexity and presence of emotional, behavioral or developmental problems (EBD) as well as with school case management policies in states. Among school age children, 60 % experienced all three factors promoting school success (49.3-73.8 % across states), dropping to 51.3 % for CSHCN (39.4-64.7 % across states) and to 36.2 % for the 40 % of all CSHCN who have both more complex service needs and EBD. CSHCN were more likely to experience factors potentially impeding school success. After accounting for child factors, CSHCN living in states requiring case management in schools for children with disabilities were less likely to experience grade repetition (OR 0.65). Within-state disparities between non-CSHCN and CSHCN varied across states. Threats to school success for US children are pervasive and are especially pronounced for CSHCN with more complex needs and EBD. Findings support broad, non-condition specific efforts to promote school success for CSHCN and consideration of state school policies, such as case management.

China's New Leadership and Strategic Relations with the United States, Strategic Insights, v. 6, issue 9 (September 2005)

OpenAIRE

Qingguo, Jia

2005-01-01

This article appeared in Strategic Insights, v.4, issue 9 (2005) Strategic Insights, is a quarterly electronic journal produced by the Center for Contemporary Conflict at the Naval Postgraduate School in Monterey, California. China’s new leadership has been in office for more than three yearsâ€â€and during this time, China’s relations with the United States have received unprecedented international attention. While all share the view that this relationship is of unp...

Reducing Health Inequities in the United States: Insights and Recommendations from the National Heart, Lung, and Blood Institute’s Health Inequities Think Tank Meeting

Science.gov (United States)

Sampson, Uchechukwu K.A.; Kaplan, Robert M.; Cooper, Richard S.; Diez Roux, Ana V.; Marks, James S.; Engelgau, Michael M.; Peprah, Emmanuel; Mishoe, Helena; Boulware, L. Ebony; Felix, Kaytura L.; Califf, Robert M.; Flack, John M.; Cooper, Lisa A.; Gracia, J. Nadine; Henderson, Jeffrey A.; Davidson, Karina W.; Krishnan, Jerry A.; Lewis, Tené T.; Sanchez, Eduardo; Luban, Naomi L.; Vaccarino, Viola; Wong, Winston F.; Wright, Jackson T.; Meyers, David; Ogedegbe, Olugbenga G.; Presley-Cantrell, Letitia; Chambers, David A.; Belis, Deshirée; Bennett, Glen C.; Boyington, Josephine E; Creazzo, Tony L.; de Jesus, Janet M.; Krishnamurti, Chitra; Lowden, Mia R.; Punturieri, Antonello; Shero, Susan T.; Young, Neal S.; Zou, Shimian; Mensah, George A.

2016-01-01

The National, Heart, Lung, and Blood Institute convened a Think Tank meeting to obtain insight and recommendations regarding the objectives and design of the next generation of research aimed at reducing health inequities in the United States. The panel recommended several specific actions, including: 1) Embrace broad and inclusive research themes; 2) Develop research platforms that optimize the ability to conduct informative and innovative research, and promote systems science approaches; 3) Develop networks of collaborators and stakeholders, and launch transformative studies that can serve as benchmarks; 4) Optimize the use of new data sources, platforms, and natural experiments; and 5) develop unique transdisciplinary training programs to build research capacity. Confronting health inequities will require engaging multiple disciplines and sectors (including communities), using systems science, and intervening through combinations of individual, family, provider, health system, and community-targeted approaches. Details of the panel’s remarks and recommendations are provided in this report. PMID:27470459

State CCDBG Plans to Promote Opportunities for Babies & Toddlers in Child Care

Science.gov (United States)

Lim, Teresa; Schumacher, Rachel

2009-01-01

State child care policies can promote the quality and continuity of early childhood experiences and foster the healthy growth and development of babies and toddlers in all child care settings, especially if they are informed by research. The quality of the relationship between children and those who care for them influences every aspect of young…

WIC's promotion of infant formula in the United States

Directory of Open Access Journals (Sweden)

Kent George

2006-04-01

Full Text Available Abstract Background The United States' Special Supplemental Nutrition Program for Women, Infants and Children (WIC distributes about half the infant formula used in the United States at no cost to the families. This is a matter of concern because it is known that feeding with infant formula results in worse health outcomes for infants than breastfeeding. Discussion The evidence that is available indicates that the WIC program has the effect of promoting the use of infant formula, thus placing infants at higher risk. Moreover, the program violates the widely accepted principles that have been set out in the International Code of Marketing of Breast-milk Substitutes and in the human right to adequate food. Summary There is no good reason for an agency of government to distribute large quantities of free infant formula. It is recommended that the large-scale distribution of free infant formula by the WIC program should be phased out.

State CCDBG Plans to Promote Opportunities for Babies and Toddlers in Child Care. Policy Brief

Science.gov (United States)

Lim, Teresa; Schumacher, Rachel

2009-01-01

State child care policies--including licensing, subsidy, and quality enhancement strategies--can promote the quality and continuity of early childhood experiences and foster the healthy growth and development of babies and toddlers in child care settings, especially if they are informed by research. One of the policy levers states may use to…

Health Promotion and Wellness Programs: An Insight into the Fortune 500.

Science.gov (United States)

Forouzesh, Mohammed Reza; Ratzker, Leslie E.

1985-01-01

Employee health promotion and wellness programs have become a popular method of decreasing employee health care costs. The characteristics of worksite health-promotion programs were surveyed in a study of Fortune 500 companies. This study also served to examine the extent of activities offered in these programs. (DF)

An overview of the EU Member States support schemes for the promotion of renewable energy sources

Energy Technology Data Exchange (ETDEWEB)

Poullikkas, Andreas; Kourtis, George; Hadjipaschalis, Ioannis [Electricity Authority of Cyprus, P.O. Box 24506, 1399 Nicosia (Cyprus)

2012-07-01

In this work, an overview of the European Union (EU) Member States support schemes for the promotion of renewable energy sources (RES) is provided. In particular, the status of the electricity generation capacity as well as the RES mixture in the Member States is described. Moreover, the different support schemes such as, investment support, feed-in tariffs (FiTs), tradable green certificates, and fiscal and financial measures which the Member States have adopted for the promotion of RES technologies are discussed in detail. Some Member States are implementing a single support scheme for the promotion of RES for power generation (RES-E), e.g., seven Member States use FiTs, or implement a hybrid support scheme by combining all or some of the four categories of the RES-E supporting schemes. Although, these support schemes have increased the penetration of the RES-E technologies in the Member States, still there is a long way in order to achieve the 2020 target. The reason for this may be that the way these schemes have been used so far, i.e., either as single support schemes or in combination of FiTs or tradable green certificates with investment support and fiscal and financial measures, has been ineffective. A more effective combination could be a hybrid scheme consisting of FiTs with tradable green certificates measures, as in the case of Italy and United Kingdom, that will increase the RES-E penetration and eliminate the possible technical problems which will arise from this increased penetration and have an effect in the stability of the power system.

Assessing Capacity to Promote Science-Based Programs: A Key Informant Study of State Teen Pregnancy Prevention Organizations

Science.gov (United States)

Saunders, Edward; Sabri, Bushra; Huberman, Barbara; Klaus, T. W.; Davis, Laura

2011-01-01

The purpose of this qualitative study was to identify significant external and internal challenges that state organization leaders face in promoting science-based teen pregnancy prevention programs within their states. The state organization administrators were chosen because their organizations were funded by the U.S. Centers for Disease Control…

Tobacco Advertising and Promotional Expenditures in Sports and Sporting Events - United States, 1992-2013.

Science.gov (United States)

Agaku, Israel T; Odani, Satomi; Sturgis, Stephanie; Harless, Charles; Glover-Kudon, Rebecca

2016-08-19

Smokeless tobacco has been actively promoted by tobacco companies using endorsements by major sport figures, and research indicates that tobacco advertising can lead to youth initiation of tobacco use (1,2). Television and radio advertisements for cigarettes and smokeless tobacco have been prohibited since 1969,* and the 1998 Master Settlement Agreement(†) further prohibited tobacco companies from targeting youths with tobacco product advertisements in specified areas. In 2010, the Food and Drug Administration (FDA), under authority of the 2009 Family Smoking Prevention and Tobacco Control Act (FSPTCA), prohibited tobacco-brand sponsorship (i.e., sponsorship of sports and entertainment events or other social or cultural events using the tobacco brand name or anything identifiable with any brand of cigarettes or smokeless tobacco).(§) However, corporate-name tobacco sponsorship (i.e., sponsorship using the name of the corporation that manufactures regulated tobacco products) is still permitted under certain conditions.(¶) To monitor tobacco advertising and promotional activities in sports in the United States, CDC analyzed trends in sports-related marketing expenditures for cigarettes and smokeless tobacco during 1992-2013 using data from the Federal Trade Commission (FTC). During 1992-2013, sports-related marketing expenditures, adjusted by the consumer price index to constant 2013 dollars, decreased significantly for both cigarettes (from $136 million in 1992 to $0 in 2013) and smokeless tobacco (from $34.8 million in 1992 to $2.1 million in 2013). During 2010-2013, after the prohibition of tobacco-brand sponsorship in sports under the FSPTCA, cigarette manufacturers reported no spending (i.e., $0) on sports-related advertising and promotional activities; in contrast, smokeless tobacco manufacturers reported expenditures of $16.3 million on advertising and promoting smokeless tobacco in sports during 2010-2013. These findings indicate that despite prohibitions

INSIGHT AND SELF-STIGMA IN PATIENTS WITH SCHIZOPHRENIA.

Science.gov (United States)

Vidović, Domagoj; Brecić, Petrana; Vilibić, Maja; Jukić, Vlado

2016-03-01

Poor insight and high level of self-stigma are often present among patients with schizophrenia and are related to poorer treatment adherence, poorer social function and rehabilitation, aggressive behavior, higher level of depression, social anxiety, lower quality of life and self-esteem. Reports on a relationship between insight and stigma are controversial. We examined the relationship of the level of insight and self-stigma in a sample of 149 patients with schizophrenia. Insight was measured with the Scale to assess Unawareness of Mental Disorder and self-stigma with the Internalized Stigma of Mental Illness. Results showed 88.6% of the patients to have high or moderate insight, with a mean value of 2.73. General insight showed the highest level (2.58) and insight in positive symptoms the lowest level (2.9). The self-stigma score in general was 2.13, with stereotype endorsement being lowest (1.98). According to study results, 77.1% of patients felt minimal or low self-stigma across all subscales, except for stigma resistance subscale. Statistically significant correlation was found between insight and four subscales of self-stigma, while no correlation was found for the stigma resistance subscale only. These results imply the need of individually tailored antistigma and insight promoting programs for patients with schizophrenia.

A Department of Motor Vehicle-Based Intervention to Promote Organ Donor Registrations in New York State.

Science.gov (United States)

Feeley, Thomas Hugh; Anker, Ashley E; Evans, Melanie; Reynolds-Tylus, Tobias

2017-09-01

Examination of efficacy of motor vehicle representative educational training and dissemination of promotional materials as a means to promote organ donation enrollments in New York State. To increase the number of New York State residents who consent to donation through the department of motor vehicle transactions during project period. County-run motor vehicle offices across New York State. Customers who present to New York Department of Motor Vehicle offices and the representative who work at designated bureaus. point-of-decision materials including promotional posters, brochures, website, and the motor vehicle representative training sessions. Reasons for enrollment decision, knowledge/experience with donation, monthly consent rates, enrollment in state organ, and tissue registry. Customers who elected not to register reported no reason or uncertainty surrounding enrollment. The representatives reported experience with donation, discussion with customers, and need for additional education on organ donation. Enrollment cards were mailed to 799 project staff; counties where offices participated in intervention did not indicate significantly higher monthly enrollments when comparing pre- to postenrollment rates. Use of point-of-decision materials and enrollment cards proved inexpensive method to register customers with a 3.6% return rate. Customers report low (27%) enrollment rate and reticence to consent to donation. Educational training sessions with representatives did not yield significant enrollment increases when evaluating data at county-level enrollment.

Promoter or enhancer, what's the difference? Deconstruction of established distinctions and presentation of a unifying model

DEFF Research Database (Denmark)

Andersson, Robin

2015-01-01

Gene transcription is strictly controlled by the interplay of regulatory events at gene promoters and gene-distal regulatory elements called enhancers. Despite extensive studies of enhancers, we still have a very limited understanding of their mechanisms of action and their restricted spatio......-temporal activities. A better understanding would ultimately lead to fundamental insights into the control of gene transcription and the action of regulatory genetic variants involved in disease. Here, I review and discuss pros and cons of state-of-the-art genomics methods to localize and infer the activity...... of enhancers. Among the different approaches, profiling of enhancer RNAs yields the highest specificity and may be superior in detecting in vivo activity. I discuss their apparent similarities to promoters, which challenge the established view of enhancers and promoters as distinct entities, and present...

Cognitive insight: A systematic review.

Science.gov (United States)

Van Camp, L S C; Sabbe, B G C; Oldenburg, J F E

2017-07-01

Cognitive insight is the ability to re-evaluate thoughts and beliefs in order to make thoughtful conclusions. It differs from clinical insight, as it focuses on more general metacognitive processes. Therefore, it could be relevant to diverse disorders and non-clinical subjects. There is a growing body of research on cognitive insight in individuals with and without psychosis. This review has summarised the current state of the art regarding this topic. We conclude that while cognitive insight in its current form seems valid for use in individuals with psychosis, it is less so for individuals without psychosis. Additionally, higher cognitive insight not always leads to better psychological functioning. For instance, higher levels of self-reflection are often associated with depressive mood. We therefore recommend the sub-components of cognitive insight to be studied separately. Also, it is unclear what position cognitive insight takes within the spectrum of metacognitive processes and how it relates to other self-related concepts that have been defined previously in literature. Combining future and past research on cognitive insight and its analogue concepts will help in the formation of a uniform definition that fits all subjects discussed here. Copyright © 2017. Published by Elsevier Ltd.

The “Insight Paradox” in Schizophrenia: Magnitude, Moderators and Mediators of the Association Between Insight and Depression

Science.gov (United States)

Belvederi Murri, Martino; Amore, Mario; Calcagno, Pietro; Respino, Matteo; Marozzi, Valentina; Masotti, Mattia; Bugliani, Michele; Innamorati, Marco; Pompili, Maurizio; Galderisi, Silvana; Maj, Mario

2016-01-01

The so-called “insight paradox” posits that among patients with schizophrenia higher levels of insight are associated with increased levels of depression. Although different studies examined this issue, only few took in account potential confounders or factors that could influence this association. In a sample of clinically stable patients with schizophrenia, insight and depression were evaluated using the Scale to assess Unawareness of Mental Disorder and the Calgary Depression Scale for Schizophrenia. Other rating scales were used to assess the severity of psychotic symptoms, extrapyramidal symptoms, hopelessness, internalized stigma, self-esteem, and service engagement. Regression models were used to estimate the magnitude of the association between insight and depression while accounting for the role of confounders. Putative psychological and sociodemographic factors that could act as mediators and moderators were examined using the PROCESS macro. By accounting for the role of confounding factors, the strength of the association between insight into symptoms and depression increased from 13% to 25% explained covariance. Patients with lower socioeconomic status (F = 8.5, P = .04), more severe illness (F = 4.8, P = .03) and lower levels of service engagement (F = 4.7, P = .03) displayed the strongest association between insight and depression. Lastly, hopelessness, internalized stigma and perceived discrimination acted as significant mediators. The relationship between insight and depression should be considered a well established phenomenon among patients with schizophrenia: it seems stronger than previously reported especially among patients with lower socioeconomic status, severe illness and poor engagement with services. These findings may have relevant implications for the promotion of insight among patients with schizophrenia. PMID:27069064

The use of social media by state tobacco control programs to promote smoking cessation: a cross-sectional study.

Science.gov (United States)

Duke, Jennifer C; Hansen, Heather; Kim, Annice E; Curry, Laurel; Allen, Jane

2014-07-10

The promotion of evidence-based cessation services through social media sites may increase their utilization by smokers. Data on social media adoption and use within tobacco control programs (TCPs) have not been reported. This study examines TCP use of and activity levels on social media, the reach of TCP sites, and the level of engagement with the content on sites. A cross-sectional descriptive study of state TCP social media sites and their content was conducted. In 2013, 60% (30/50) of TCPs were using social media. Approximately one-quarter (26%, 13/50) of all TCPs used 3 or more social media sites, 24% (12/50) used 2, and 10% (5/50) used 1 site. Overall, 60% (30/50) had a Facebook page, 36% (18/50) had a Twitter page, and 40% (20/50) had a YouTube channel. The reach of social media was different across each site and varied widely by state. Among TCPs with a Facebook page, 73% (22/30) had less than 100 likes per 100,000 adults in the state, and 13% (4/30) had more than 400 likes per 100,000 adults. Among TCPs with a Twitter page, 61% (11/18) had less than 10 followers per 100,000 adults, and just 1 state had more than 100 followers per 100,000 adults. Seven states (23%, 7/30) updated their social media sites daily. The most frequent social media activities focused on the dissemination of information rather than interaction with site users. Social media resources from a national cessation media campaign were promoted infrequently. The current reach of state TCP social media sites is low and most TCPs are not promoting existing cessation services or capitalizing on social media's interactive potential. TCPs should create an online environment that increases participation and 2-way communication with smokers to promote free cessation services.

The "Insight Paradox" in Schizophrenia: Magnitude, Moderators and Mediators of the Association Between Insight and Depression.

Science.gov (United States)

Belvederi Murri, Martino; Amore, Mario; Calcagno, Pietro; Respino, Matteo; Marozzi, Valentina; Masotti, Mattia; Bugliani, Michele; Innamorati, Marco; Pompili, Maurizio; Galderisi, Silvana; Maj, Mario

2016-09-01

The so-called "insight paradox" posits that among patients with schizophrenia higher levels of insight are associated with increased levels of depression. Although different studies examined this issue, only few took in account potential confounders or factors that could influence this association. In a sample of clinically stable patients with schizophrenia, insight and depression were evaluated using the Scale to assess Unawareness of Mental Disorder and the Calgary Depression Scale for Schizophrenia. Other rating scales were used to assess the severity of psychotic symptoms, extrapyramidal symptoms, hopelessness, internalized stigma, self-esteem, and service engagement. Regression models were used to estimate the magnitude of the association between insight and depression while accounting for the role of confounders. Putative psychological and sociodemographic factors that could act as mediators and moderators were examined using the PROCESS macro. By accounting for the role of confounding factors, the strength of the association between insight into symptoms and depression increased from 13% to 25% explained covariance. Patients with lower socioeconomic status (F = 8.5, P = .04), more severe illness (F = 4.8, P = .03) and lower levels of service engagement (F = 4.7, P = .03) displayed the strongest association between insight and depression. Lastly, hopelessness, internalized stigma and perceived discrimination acted as significant mediators. The relationship between insight and depression should be considered a well established phenomenon among patients with schizophrenia: it seems stronger than previously reported especially among patients with lower socioeconomic status, severe illness and poor engagement with services. These findings may have relevant implications for the promotion of insight among patients with schizophrenia. © The Author 2016. Published by Oxford University Press on behalf of the Maryland Psychiatric Research Center. All rights reserved

Psilocybin-induced spiritual experiences and insightfulness are associated with synchronization of neuronal oscillations.

Science.gov (United States)

Kometer, Michael; Pokorny, Thomas; Seifritz, Erich; Volleinweider, Franz X

2015-10-01

During the last years, considerable progress has been made toward understanding the neuronal basis of consciousness by using sophisticated behavioral tasks, brain-imaging techniques, and various psychoactive drugs. Nevertheless, the neuronal mechanisms underlying some of the most intriguing states of consciousness, including spiritual experiences, remain unknown. To elucidate state of consciousness-related neuronal mechanisms, human subjects were given psilocybin, a naturally occurring serotonergic agonist and hallucinogen that has been used for centuries to induce spiritual experiences in religious and medical rituals. In this double-blind, placebo-controlled study, 50 healthy human volunteers received a moderate dose of psilocybin, while high-density electroencephalogram (EEG) recordings were taken during eyes-open and eyes-closed resting states. The current source density and the lagged phase synchronization of neuronal oscillations across distributed brain regions were computed and correlated with psilocybin-induced altered states of consciousness. Psilocybin decreased the current source density of neuronal oscillations at 1.5-20 Hz within a neural network comprising the anterior and posterior cingulate cortices and the parahippocampal regions. Most intriguingly, the intensity levels of psilocybin-induced spiritual experience and insightfulness correlated with the lagged phase synchronization of delta oscillations (1.5-4 Hz) between the retrosplenial cortex, the parahippocampus, and the lateral orbitofrontal area. These results provide systematic evidence for the direct association of a specific spatiotemporal neuronal mechanism with spiritual experiences and enhanced insight into life and existence. The identified mechanism may constitute a pathway for modulating mental health, as spiritual experiences can promote sustained well-being and psychological resilience.

When is a medicine unwanted, how is it disposed, and how might safe disposal be promoted? Insights from the Australian population.

Science.gov (United States)

Bettington, Emilie; Spinks, Jean; Kelly, Fiona; Gallardo-Godoy, Alejandra; Nghiem, Son; Wheeler, Amanda J

2017-12-19

Objective The aim of the present study was to explore disposal practices of unwanted medicines in a representative sample of Australian adults, compare this with previous household waste surveys and explore awareness of the National Return and Disposal of Unwanted Medicines (RUM) Project. Methods A 10-min online survey was developed, piloted and conducted with an existing research panel of adult individuals. Survey questions recorded demographics, the presence of unwanted medicines in the home, medicine disposal practices and concerns about unwanted medicines. Descriptive statistical analyses and rank-ordered logit regression were conducted. Results Sixty per cent of 4302 respondents reported having unwanted medicines in their household. Medicines were primarily kept just in case they were needed again and one-third of these medicines were expired. Two-thirds of respondents disposed of medicines with the household garbage and approximately one-quarter poured medicines down the drain. Only 17.6% of respondents had heard of the RUM Project, although, once informed, 91.7% stated that they would use it. Respondents ranked the risk of unintended ingestion as the most important public health message for future social marketing campaigns. Conclusions Respondents were largely unaware of the RUM Project, yet were willing to use it once informed. Limited awareness could lead to environmental or public health risks, and targeted information campaigns are needed. What is known about the topic? There is a growing international evidence base on how people dispose of unwanted medicines and the negative consequences, particularly the environmental effects of inappropriate disposal. Although insight into variation in disposal methods is increasing, knowledge of how people perceive risks and awareness of inappropriate disposal methods is more limited. What does this paper add? This study provides evidence of inappropriate medicines disposal and potential stockpiling of medicines in

Africa Insight: Submissions

African Journals Online (AJOL)

Author Guidelines. Africa Insight is a quarterly, peer-reviewed journal of the Africa Institute of South Africa (AISA). It is accredited by the Department of Higher ... Abstract: All articles should be accompanied by an abstract of between 100 and 125 words stating the main research problem, major findings and conclusion(s).

76 FR 10082 - Office of International Trade; State Trade and Export Promotion (STEP) Grant Program

Science.gov (United States)

2011-02-23

... translation fees, The design of international marketing products or campaigns, An export trade show exhibit... SMALL BUSINESS ADMINISTRATION Office of International Trade; State Trade and Export Promotion... Administrator of the Office of International Trade (OIT) that does not duplicate the services of other SBA...

Resting-state functional connectivity between right anterior insula and right orbital frontal cortex correlate with insight level in obsessive-compulsive disorder

Directory of Open Access Journals (Sweden)

Jie Fan

2017-01-01

Full Text Available Few studies have explored the neurobiological basis of insight level in obsessive-compulsive disorder (OCD, though the salience network (SN has been implicated in insight deficits in schizophrenia. This study was then designed to investigate whether resting-state (rs functional connectivity (FC of SN was associated with insight level in OCD patients. We analyzed rs-functional magnetic resonance imaging (fMRI data from 21 OCD patients with good insight (OCD-GI, 19 OCD patients with poor insight (OCD-PI, and 24 healthy controls (HCs. Seed-based whole-brain FC and ROI (region of interest-wise connectivity analyses were performed with seeds/ROIs in the bilateral anterior insula (AI and dorsal anterior cingulate cortex (dACC. The right AI-right medial orbital frontal cortex (mOFC connectivity was found to be uniquely decreased in the OCD-PI group, and the value of this aberrant connectivity correlated with insight level in OCD patients. In addition, we found that the OCD-GI group had significantly increased right AI-left dACC connectivity within the SN, relative to HCs (overall trend for groups: OCD-GI > OCD-PI > HC. Our findings suggest that abnormal right AI-right mOFC FC may mediate insight deficits in OCD, perhaps due to impaired encoding and integration of self-evaluative information about OCD-related beliefs and behaviors. Our findings indicate a SN connectivity dissociation between OCD-GI and OCD-PI patients and support the notion of considering OCD-GI and OCD-PI as two distinct disorder subtypes.

State Democratic Rights as Current Political Power Limit and a New Culture for Social Promotion of Development and Sustainability

Directory of Open Access Journals (Sweden)

Cátia Rejane Liczbinski Sarreta

2015-12-01

Full Text Available The proposed study relates to the democracy and political power considering the implementation of sustainability. Presented as theoretical basis the democratic principle itself, as well as the realization of human and fundamental rights. Exploring the possibility of re (construction of the state and own power and political and social culture of democracy through the promotion of development and sustainability. In a democratic state the appropriate political power embodies the rights of the citizen. A key element that should be considered is education for training social actors capable of promoting the transformation of dominant practices and that take important roles in politics and influence the state and society. The method used is deductive.

Effective promotion of breastfeeding among Latin American women newly immigrated to the United States.

Science.gov (United States)

Denman-Vitale, S; Murillo, E K

1999-07-01

Across the United States, advance practice nurses (APNs) are increasingly encountering recently immigrated Latin American populations. This article provides an overview of the situation of Latin Americans in the United States and discusses aspects of Latin American culture such as, respeto (respect), confianza (confidence), the importance of family, and the value of a personal connection. Strategies that will assist practitioners to incorporate culturally holistic principles in the promotion of breastfeeding among Latin American women who are new arrivals in the United States are described. If practitioners are to respond to the increasing numbers of Latin American women who need health care services, and also provide thorough, holistic health care then health care activities must be integrated with cultural competence.

Hydrogen-bond-driven electrophilic activation for selectivity control: scope and limitations of fluorous alcohol-promoted selective formation of 1,2-disubstituted benzimidazoles and mechanistic insight for rationale of selectivity.

Science.gov (United States)

Chebolu, Rajesh; Kommi, Damodara N; Kumar, Dinesh; Bollineni, Narendra; Chakraborti, Asit K

2012-11-16

Hydrogen-bond-driven electrophilic activation for selectivity control during competitive formation of 1,2-disubstituted and 2-substituted benzimidazoles from o-phenylenediamine and aldehydes is reported. The fluorous alcohols trifluoroethanol and hexafluoro-2-propanol efficiently promote the cyclocondensation of o-phenylenediamine with aldehydes to afford selectively the 1,2-disubstituted benzimidazoles at rt in short times. A mechanistic insight is invoked by NMR, mass spectrometry, and chemical studies to rationalize the selectivity. The ability of the fluorous alcohols in promoting the reaction and controlling the selectivity can be envisaged from their better hydrogen bond donor (HBD) abilities compared to that of the other organic solvents as well as of water. Due to the better HBD values, the fluorous alcohols efficiently promote the initial bisimine formation by electrophilic activation of the aldehyde carbonyl. Subsequently the hydrogen-bond-mediated activation of the in situ-formed bisimine triggers the rearrangement via 1,3-hydride shift to form the 1,2-disubstituted benzimidazoles.

State practitioner insights into local public health challenges and opportunities in obesity prevention: a qualitative study.

Science.gov (United States)

Stamatakis, Katherine A; Lewis, Moira; Khoong, Elaine C; Lasee, Claire

2014-03-13

The extent of obesity prevention activities conducted by local health departments (LHDs) varies widely. The purpose of this qualitative study was to characterize how state obesity prevention program directors perceived the role of LHDs in obesity prevention and factors that impact LHDs' success in obesity prevention. From June 2011 through August 2011, we conducted 28 semistructured interviews with directors of federally funded obesity prevention programs at 22 state and regional health departments. Interviews were transcribed verbatim, coded, and analyzed to identify recurring themes and key quotations. Main themes focused on the roles of LHDs in local policy and environmental change and on the barriers and facilitators to LHD success. The role LHDs play in obesity prevention varied across states but generally reflected governance structure (decentralized vs centralized). Barriers to local prevention efforts included competing priorities, lack of local capacity, siloed public health structures, and a lack of local engagement in policy and environmental change. Structures and processes that facilitated prevention were having state support (eg, resources, technical assistance), dedicated staff, strong communication networks, and a robust community health assessment and planning process. These findings provide insight into successful strategies state and local practitioners are using to implement innovative (and evidence-informed) community-based interventions. The change in the nature of obesity prevention requires a rethinking of the state-local relationship, especially in centralized states.

Bridge helix bending promotes RNA polymerase II backtracking through a critical and conserved threonine residue

KAUST Repository

Da, Lin-Tai; Pardo-Avila, Fá tima; Xu, Liang; Silva, Daniel-Adriano; Zhang, Lu; Gao, Xin; Wang, Dong; Huang, Xuhui

2016-01-01

The dynamics of the RNA polymerase II (Pol II) backtracking process is poorly understood. We built a Markov State Model from extensive molecular dynamics simulations to identify metastable intermediate states and the dynamics of backtracking at atomistic detail. Our results reveal that Pol II backtracking occurs in a stepwise mode where two intermediate states are involved. We find that the continuous bending motion of the Bridge helix (BH) serves as a critical checkpoint, using the highly conserved BH residue T831 as a sensing probe for the 3′-terminal base paring of RNA:DNA hybrid. If the base pair is mismatched, BH bending can promote the RNA 3′-end nucleotide into a frayed state that further leads to the backtracked state. These computational observations are validated by site-directed mutagenesis and transcript cleavage assays, and provide insights into the key factors that regulate the preferences of the backward translocation.

Bridge helix bending promotes RNA polymerase II backtracking through a critical and conserved threonine residue

KAUST Repository

Da, Lin-Tai

2016-04-19

The dynamics of the RNA polymerase II (Pol II) backtracking process is poorly understood. We built a Markov State Model from extensive molecular dynamics simulations to identify metastable intermediate states and the dynamics of backtracking at atomistic detail. Our results reveal that Pol II backtracking occurs in a stepwise mode where two intermediate states are involved. We find that the continuous bending motion of the Bridge helix (BH) serves as a critical checkpoint, using the highly conserved BH residue T831 as a sensing probe for the 3′-terminal base paring of RNA:DNA hybrid. If the base pair is mismatched, BH bending can promote the RNA 3′-end nucleotide into a frayed state that further leads to the backtracked state. These computational observations are validated by site-directed mutagenesis and transcript cleavage assays, and provide insights into the key factors that regulate the preferences of the backward translocation.

Possible Mechanisms of Mercury Toxicity and Cancer Promotion: Involvement of Gap Junction Intercellular Communications and Inflammatory Cytokines

Directory of Open Access Journals (Sweden)

Roberto Zefferino

2017-01-01

Full Text Available A number of observations indicate that heavy metals are able to alter cellular metabolic pathways through induction of a prooxidative state. Nevertheless, the outcome of heavy metal-mediated effects in the development of human diseases is debated and needs further insights. Cancer is a well-established DNA mutation-linked disease; however, epigenetic events are perhaps more important and harmful than genetic alterations. Unfortunately, we do not have reliable screening methods to assess/validate the epigenetic (promoter effects of a physical or a chemical agent. We propose a mechanism of action whereby mercury acts as a possible promoter carcinogen. In the present contribution, we resume our previous studies on mercury tested at concentrations comparable with its occurrence as environmental pollutant. It is shown that Hg(II elicits a prooxidative state in keratinocytes linked to inhibition of gap junction-mediated intercellular communication and proinflammatory cytokine production. These combined effects may on one hand isolate cells from tissue-specific homeostasis promoting their proliferation and on the other hand tamper the immune system defense/surveillance checkmating the whole organism. Since Hg(II is not a mutagenic/genotoxic compound directly affecting gene expression, in a broader sense, mercury might be an example of an epigenetic tumor promoter or, further expanding this concept, a “metagenetic” effector.

International collaboration in health promotion and disease management: implications of U.S. health promotion efforts on Japan's health care system.

Science.gov (United States)

Pelletier, Kenneth R

2005-01-01

For more than 25 years, health promotion and disease management interventions have been conducted by large employers in the United States. Today there are more than 100 studies of such multifactorial, comprehensive interventions that all demonstrate positive clinical outcomes. For those interventions that have also been evaluated for return on investment, all but one have demonstrated cost-effectiveness. This article is an evidence-based overview of the clinical and cost outcomes research to elaborate on the insights gained from this research in the areas of implementation and evaluation of such programs; integration of health promotion and disease management programs into conventional, occupational medicine; accessing difficult to reach populations, such as mobile workers, retirees, and/or dependents; areas of potential conflict of interest and privacy/confidentiality issues; health consequences of downsizing and job strain; and, finally, recommendations for improved integration and evaluation of such programs for both clinical and cost outcomes. With medical costs rapidly escalating again on a global scale, these interventions with evidence of both clinical and cost outcomes can provide the foundation to improve the health, performance, and productivity of both individuals and their corporations.

United States policy initiatives in promoting the RERTR program

International Nuclear Information System (INIS)

Huizenga, David G.

1996-01-01

The Reduced Enrichment for Research and Test Reactors (RERTR) program has been successful in furthering efforts to reduce and eventually eliminate highly enriched uranium (HEU) from international commerce. Three key policy initiatives are underway to further promote the RERTR program. The first initiative is implementation of a new nuclear weapons nonproliferation policy concerning foreign research reactor spent nuclear fuel. Under this policy, the United States will accept over the next 13 years research reactor spent fuel from 41 countries that have converted or plan to convert to use LEU fuels. The second initiative is to pursue cooperative efforts to expand the RERTR program to new regions of the globe, including Russia and China. The third initiative is to restart the advanced LEU fuels development program at the Argonne National Laboratory in order to increase the number of reactors that can convert to use LEU without significant detriment to their performance

7 CFR 1219.22 - Promotion.

Science.gov (United States)

2010-01-01

... in the United States, including paid advertising, sales promotion, and publicity. Promotion... 7 Agriculture 10 2010-01-01 2010-01-01 false Promotion. 1219.22 Section 1219.22 Agriculture... AND ORDERS; MISCELLANEOUS COMMODITIES), DEPARTMENT OF AGRICULTURE HASS AVOCADO PROMOTION, RESEARCH...

the relationship between insight and psychosis in state patients with ...

African Journals Online (AJOL)

understanding of problems and personality traits as applied to the self, but also an ... between insight scores and the severity of the mental disorder were measured. ..... namely psychopathology (for instance paranoia, hostility, perplexity and ...

Promoting recovery from severe mental illness: Implications from research on metacognition and metacognitive reflection and insight therapy.

Science.gov (United States)

Lysaker, Paul Henry; Hamm, Jay A; Hasson-Ohayon, Ilanit; Pattison, Michelle L; Leonhardt, Bethany L

2018-03-22

Research indicates that individuals with schizophrenia recover. Recovery, however means different things to different individuals and regardless of what kind of experiences define recovery, the individual diagnosed with the serious mental illness must feel ownership of their recovery. This raises the issue of how mental health services should systematically promote recovery. This paper explores the practical implications for research on metacognition in schizophrenia for this issue. First, we present the integrated model of metacognition, which defines metacognition as the spectrum of activities which allow individual to have available to themselves an integrated sense of self and others as they appraise and respond to the unique challenges they face. Second, we present research suggesting that many with schizophrenia experience deficits in metacognition and that those deficits compromise individuals' abilities to manage their lives and mental health challenges. Third, we discuss a form of psychotherapy inspired by this research, Metacognitive Reflection and Insight Therapy which assists individuals to recapture the ability to form integrated ideas about themselves and others and so direct their own recovery. The need for recovery oriented interventions to focus on process and on patient's purposes, assess metacognition and consider the intersubjective contexts in which this occurres is discussed.

Methylation state of the EDA gene promoter in Chinese X-linked hypohidrotic ectodermal dysplasia carriers.

Directory of Open Access Journals (Sweden)

Wei Yin

Full Text Available Hypodontia, hypohidrosis, sparse hair and characteristic faces are the main characters of X-linked hypohidrotic ectodermal dysplasia (XLHED which is caused by genetic ectodysplasin A (EDA deficiency. Heterozygous female carriers tend to have mild to moderate XLHED phenotype, even though 30% of them present no obvious symptom.A large Chinese XLHED family was reported and the entire coding region and exon-intron boundaries of EDA gene were sequenced. To elucidate the mechanism for carriers' tempered phenotype, we analyzed the methylation level on four sites of the promoter of EDA by the pyrosequencing system.A known frameshift mutation (c.573-574 insT was found in this pedigree. Combined with the pedigrees we reported before, 120 samples comprised of 23 carrier females from 11 families and 97 healthy females were analyzed for the methylation state of EDA promoter. Within 95% confidence interval (CI, 18 (78.26% carriers were hypermethylated at these 4 sites.Chinese XLHED carriers often have a hypermethylated EDA promoter.

Promoting Mathematical Connections Using Three-Dimensional Manipulatives

Science.gov (United States)

Safi, Farshid; Desai, Siddhi

2017-01-01

"Principles to Actions: Ensuring Mathematical Success for All" (NCTM 2014) gives teachers access to an insightful, research-informed framework that outlines ways to promote reasoning and sense making. Specifically, as students transition on their mathematical journey through middle school and beyond, their knowledge and use of…

Communication: Equivalence between symmetric and antisymmetric stretching modes of NH3 in promoting H + NH3 → H2 + NH2 reaction

Science.gov (United States)

Song, Hongwei; Yang, Minghui; Guo, Hua

2016-10-01

Vibrational excitations of reactants sometimes promote reactions more effectively than the same amount of translational energy. Such mode specificity provides insights into the transition-state modulation of reactivity and might be used to control chemical reactions. We report here a state-of-the-art full-dimensional quantum dynamical study of the hydrogen abstraction reaction H + NH3 → H2 + NH2 on an accurate ab initio based global potential energy surface. This reaction serves as an ideal candidate to study the relative efficacies of symmetric and degenerate antisymmetric stretching modes. Strong mode specificity, particularly for the NH3 stretching modes, is demonstrated. It is further shown that nearly identical efficacies of the symmetric and antisymmetric stretching modes of NH3 in promoting the reaction can be understood in terms of local-mode stretching vibrations of the reactant molecule.

Convergence of the Policies for Promoting Total Quality Management in the Public Administrations of Balkan States – European Union Member States

Directory of Open Access Journals (Sweden)

Ani MATEI

2011-03-01

Full Text Available In the past three decades, total quality management (TQM has been appreciated as “fundamental modality in view to improve the activity in the public and private sectors” (Boyne and Walker, 2002, p. 1. For the time being, in public administrations, we witness an extension of the policies for promoting TQM, although the experiences have not always been positive.The European Administrative Space (EAS incorporates TQM, in different manners at national level, taking into consideration its recognised impact on the efficiency of public administration, one of EAS fundamental principles (Zurga, 2008, pp. 39-49. In the context of analysing EAS evolution, the administrative convergence will also comprise the convergence of TQM policies. In fact, the field literature (Hackman, Wageman, 1995 reveals, in the context of national TQM policy-making, the concepts of ”Convergent validity” and ”Discriminant validity”, reflecting ”the degree to which the version of TQM promulgated by the founders and observed in organizational practice share a common set of assumptions and prescriptions” (Hackman, Wageman, 1995, pp. 318-319.By a comparative analysis on TQM policies in the national public administrations of Balkan states, EU Member States: Greece, Cyprus, Slovenia, Bulgaria and Romania, the current paper aims to reveal the level of their convergence as well as the theoretical consistency of the conceptual and practical framework for TQM assertion.The comparative analysis will be based on a comprehensive vision on TQM, provided by Dean and Bowen (1994, Boyne and Walker (2002, namely its approach should be characterised on own principles, practices and techniques, grouped on customer focus, continuous improvement and team work (Boyne and Walker, 2002, pp. 4-5.The tradition on promoting TQM in public administration in the above-mentioned states is relatively recent: since 1990s – Cyprus, since 1995 – Greece and Slovenia, since 2000 – Bulgaria and

Comparison of insight and clinical variables in homeless and non-homeless psychiatric inpatients in China.

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Fu, Yan-Nan; Cao, Xiao-Lan; Hou, Cai-Lan; Ng, Chee H; Ungvari, Gabor S; Chiu, Helen F K; Lin, Yong-Qiang; Wang, Lihui; Zheng, Xiaocong; Jia, Fu-Jun; Xiang, Yu-Tao

2017-09-01

There are no published data on insight in homeless patients with psychiatric disorders in China. This study examined insight in homeless and non-homeless Chinese psychiatric inpatients in relation to demographic and clinical variables. A total of 278 homeless and 222 non-homeless inpatients matched in age and gender were included in the study. Demographic and clinical characteristics were collected based on a review of medical charts and a clinical interview with standardized instruments. Insight was evaluated with the Insight and Treatment Attitudes Questionnaire. Altogether 20.5% of homeless inpatients and 43.7% of the non-homeless controls had good insight. Compared with homeless inpatients with impaired insight, homeless inpatients with good insight had higher physical quality of life, longer duration of illness and less severe positive and negative symptoms. Impaired insight appeared more common in homeless psychiatric inpatients in China. Further studies should address the need for effective therapeutic interventions that promote homeless patients' insight. Copyright © 2017 Elsevier Ireland Ltd. All rights reserved.

Health promotion: an ethical analysis.

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Carter, Stacy M

2014-04-01

Thinking and practising ethically requires reasoning systematically about the right thing to do. Health promotion ethics - a form of applied ethics - includes analysis of health promotion practice and how this can be ethically justified. Existing frameworks can assist in such evaluation. These acknowledge the moral value of delivering benefits. But benefits need to be weighed against burdens, harms or wrongs, and these should be minimised: they include invading privacy, breaking confidentiality, restraining liberty, undermining self-determination or people's own values, or perpetuating injustice. Thinking about the ethics of health promotion also means recognising health promotion as a normative ideal: a vision of the good society. This ideal society values health, sees citizens as active and includes them in decisions that affect them, and makes the state responsible for providing all of its citizens, no matter how advantaged or disadvantaged, with the conditions and resources they need to be healthy. Ethicists writing about health promotion have focused on this relationship between the citizen and the state. Comparing existing frameworks, theories and the expressed values of practitioners themselves, we can see common patterns. All oppose pursuing an instrumental, individualistic, health-at-all-costs vision of health promotion. And all defend the moral significance of just processes: those that engage with citizens in a transparent, inclusive and open way. In recent years, some Australian governments have sought to delegitimise health promotion, defining it as extraneous to the role of the state. Good evidence is not enough to counter this trend, because it is founded in competing visions of a good society. For this reason, the most pressing agenda for health promotion ethics is to engage with communities, in a procedurally just way, about the role and responsibilities of the citizen and the state in promoting and maintaining good health.

76 FR 68067 - United States-Peru Trade Promotion Agreement

Science.gov (United States)

2011-11-03

... between the Parties and promoting regional economic integration; promoting broad-based economic development in order to reduce poverty and generate opportunities for sustainable economic alternatives to... rule. CBP also invites comments that relate to the economic, environmental, or federalism effects that...

Political contexts and maternal health policy: insights from a comparison of south Indian states.

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Smith, Stephanie L

2014-01-01

Nearly 300,000 women die from pregnancy-related complications each year. One-fifth of these deaths occur in India. Maternal survival rose on India's national policy agenda in the mid-2000s, but responsibility for health policy and implementation in the federal system is largely devolved to the state level where priority for the issue and maternal health outcomes vary. This study investigates sources of variation in maternal health policy and implementation sub-nationally in India. The study is guided by four analytical categories drawn from policy process literature: constitutional, governing and social structures; political contexts; actors and ideas. The experiences of two south Indian states-Tamil Nadu a leader and Karnataka a relatively slow mover-are examined. Process-tracing, a case study methodology that helps to identify roles of complex historical events in causal processes, was employed to investigate the research question in each state. The study is informed by interviews with public health policy experts and service delivery professionals, observation of implementation sites and archival document analysis. Historical legacies-Tamil Nadu's non-Brahmin social movement and Karnataka's developmental disparities combined with decentralization-shape the states' political contexts, affecting variation in maternal health policy and implementation. Competition to advance consistent political priorities across regimes in Tamil Nadu offers fertile ground for policy entrepreneurship and strong public health system administration facilitates progress. Inconsistent political priorities and relatively weak public health system administration frustrate progress in Karnataka. These variations offer insights to the ways in which sub-national political and administrative contexts shape health policy and implementation. Copyright © 2013 Elsevier Ltd. All rights reserved.

National Cancer Institute's leadership role in promoting State and Community Tobacco Control research.

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Ginexi, Elizabeth M; Vollinger, Robert E

2016-10-01

The National Cancer Institute (NCI) has been at the vanguard of funding tobacco control research for decades with major efforts such as the Community Intervention Trial for Smoking Cessation (COMMIT) in 1988 and the American Stop Smoking Intervention Study (ASSIST) in 1991, followed by the Tobacco Research Initiative for State and Community Interventions in 1999. Most recently, in 2011, the NCI launched the State and Community Tobacco Control (SCTC) Research Initiative to address gaps in secondhand smoke policies, tax and pricing policies, mass media countermeasures, community and social norms and tobacco marketing. The initiative supported large scale research projects and time-sensitive ancillary pilot studies in response to expressed needs of state and community partners. This special issue of Tobacco Control showcases exciting findings from the SCTC. In this introductory article, we provide a brief account of NCI's historical commitment to promoting research to inform tobacco control policy. Published by the BMJ Publishing Group Limited. For permission to use (where not already granted under a licence) please go to http://www.bmj.com/company/products-services/rights-and-licensing/.

The effectiveness of different policy regimes for promoting wind power: Experiences from the states

International Nuclear Information System (INIS)

Menz, Fredric C.; Vachon, Stephan

2006-01-01

Governments at the state (and to a lesser extent, local) level in the United States have adopted an array of policies to promote wind and other types of 'green' energy, including solar, geothermal, low-impact hydropower, and certain forms of biomass. However, because of different regulatory environments, energy resource endowments, political interests, and other factors, there is considerable variation among the states in their green power policies. This paper analyzes the contribution to wind power development of several state-level policies (renewable portfolio standards (RPS), fuel generation disclosure rules, mandatory green power options, and public benefits funds), along with retail choice (RET) facilitated by electricity restructuring. The empirical results support existing anecdotal and case studies in finding a positive relationship between RPS and wind power development. We also found that requiring electricity suppliers to provide green power options to customers is positively related to development of wind energy, while there is a negative relationship between wind energy development and RET (i.e., allowing retail customers to choose their electricity source)

The Ties That Bind: Mapping the Dynamic Enhancer-Promoter Interactome.

Science.gov (United States)

Spurrell, Cailyn H; Dickel, Diane E; Visel, Axel

2016-11-17

Coupling chromosome conformation capture to molecular enrichment for promoter-containing DNA fragments enables the systematic mapping of interactions between individual distal regulatory sequences and their target genes. In this Minireview, we describe recent progress in the application of this technique and related complementary approaches to gain insight into the lineage- and cell-type-specific dynamics of interactions between regulators and gene promoters. Copyright © 2016 Elsevier Inc. All rights reserved.

The International Accounting Standards Board’s Progress in Promoting Judgement Through Objectives-Oriented Accounting Standards

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Tanja Lakovic

2013-07-01

Full Text Available This study analyzes how the International Accounting Standards Board (IASB promotes professional judgement by issuing objectives-oriented accounting standards and exposure drafts.  We focus on the the role of judgement as outlined in Phase I of the IASB Conceptual Framework (CF, Chapter 1, “Objective of General Purpose Financial Statements” and Chapter 3, “Qualitative Characteristics of Useful Financial Information” (IASB 2010. We discuss how the framework, when viewed through the prism of 'objectives-oriented accounting standards' as recommended by the United States Securities and Exchange Commission (SEC Report in its “Study Pursuant to Section 108(d of the Sarbanes-Oxley Act of 2002 on the Adoption by the United States Financial Reporting System of a Principles-Based Accounting System” (July 2003, encourages professional judgement. We analyze International Financial Reporting Standards (IFRS and Exposure Drafts (ED issued by the IASB since its inception in 2002 to determine if those documents are consistent with objectives-oriented accounting standards. Our analysis is useful for gaining insights into how the IASB integrates the CF with the SEC’s recommended objectives-oriented accounting approach to promote judgement in the interest of IASB/FASB convergence of accounting standards.

Visual Attention Modulates Insight versus Analytic Solving of Verbal Problems

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Wegbreit, Ezra; Suzuki, Satoru; Grabowecky, Marcia; Kounios, John; Beeman, Mark

2012-01-01

Behavioral and neuroimaging findings indicate that distinct cognitive and neural processes underlie solving problems with sudden insight. Moreover, people with less focused attention sometimes perform better on tests of insight and creative problem solving. However, it remains unclear whether different states of attention, within individuals,…

Characterizing highly dynamic conformational states: The transcription bubble in RNAP-promoter open complex as an example

Science.gov (United States)

Lerner, Eitan; Ingargiola, Antonino; Weiss, Shimon

2018-03-01

Bio-macromolecules carry out complicated functions through structural changes. To understand their mechanism of action, the structure of each step has to be characterized. While classical structural biology techniques allow the characterization of a few "structural snapshots" along the enzymatic cycle (usually of stable conformations), they do not cover all (and often fast interconverting) structures in the ensemble, where each may play an important functional role. Recently, several groups have demonstrated that structures of different conformations in solution could be solved by measuring multiple distances between different pairs of residues using single-molecule Förster resonance energy transfer (smFRET) and using them as constrains for hybrid/integrative structural modeling. However, this approach is limited in cases where the conformational dynamics is faster than the technique's temporal resolution. In this study, we combine existing tools that elucidate sub-millisecond conformational dynamics together with hybrid/integrative structural modeling to study the conformational states of the transcription bubble in the bacterial RNA polymerase-promoter open complex (RPo). We measured microsecond alternating laser excitation-smFRET of differently labeled lacCONS promoter dsDNA constructs. We used a combination of burst variance analysis, photon-by-photon hidden Markov modeling, and the FRET-restrained positioning and screening approach to identify two conformational states for RPo. The experimentally derived distances of one conformational state match the known crystal structure of bacterial RPo. The experimentally derived distances of the other conformational state have characteristics of a scrunched RPo. These findings support the hypothesis that sub-millisecond dynamics in the transcription bubble are responsible for transcription start site selection.

Features of sales promotion in cigarette magazine advertisements, 1980-1993: an analysis of youth exposure in the United States.

Science.gov (United States)

Pucci, L G; Siegel, M

1999-01-01

To examine the presence of features of sales promotion in cigarette advertising in United States magazines, and to describe trends in youth (ages 12-17) exposure to such advertising (termed "promotional advertising"). Analysis of 1980-1993 annual data on: (a) total pages and expenditures for "promotional advertising" (advertising that contains features of sales promotion) in 36 popular magazines (all magazines for which data were available), by cigarette brand; and (b) readership characteristics for each magazine. We defined promotional advertising as advertisements that go beyond the simple advertising of the product and its features to include one or more features of sales promotion, such as coupons, "retail value added" promotions, contests, sweepstakes, catalogues, specialty item distribution, and sponsorship of public entertainment or sporting events. Total pages of, and expenditures for promotional advertising in magazines; and gross impressions (number of readers multiplied by the number of pages of promotional advertising) among youth and total readership. During the period 1980-1993, tobacco companies spent $90.2 million on promotional advertising in the 36 magazines. The proportion of promotional advertising appearing in "youth" magazines (defined as magazines with a greater than average proportion of youth readers) increased from 7% in 1980 to nearly 100% in 1987. Although youth readers represented only 19% of magazine readers, the proportion of youth gross impressions to total gross impressions of tobacco promotional advertising exceeded this value throughout the entire period 1985-1993, peaking at 33% in 1987. The five "youth" cigarette brands (defined as brands smoked by at least 2.5% of smokers aged 10-15 years in 1993) accounted for 59% of promotional advertising in all magazines, but for 83% of promotional advertising in youth magazines during the study period. In their magazine advertising, cigarette companies are preferentially exposing young

Eukaryotic genomes may exhibit up to 10 generic classes of gene promoters

Directory of Open Access Journals (Sweden)

Gagniuc Paul

2012-09-01

Full Text Available Abstract Background The main function of gene promoters appears to be the integration of different gene products in their biological pathways in order to maintain homeostasis. Generally, promoters have been classified in two major classes, namely TATA and CpG. Nevertheless, many genes using the same combinatorial formation of transcription factors have different gene expression patterns. Accordingly, we tried to ask ourselves some fundamental questions: Why certain genes have an overall predisposition for higher gene expression levels than others? What causes such a predisposition? Is there a structural relationship of these sequences in different tissues? Is there a strong phylogenetic relationship between promoters of closely related species? Results In order to gain valuable insights into different promoter regions, we obtained a series of image-based patterns which allowed us to identify 10 generic classes of promoters. A comprehensive analysis was undertaken for promoter sequences from Arabidopsis thaliana, Drosophila melanogaster, Homo sapiens and Oryza sativa, and a more extensive analysis of tissue-specific promoters in humans. We observed a clear preference for these species to use certain classes of promoters for specific biological processes. Moreover, in humans, we found that different tissues use distinct classes of promoters, reflecting an emerging promoter network. Depending on the tissue type, comparisons made between these classes of promoters reveal a complementarity between their patterns whereas some other classes of promoters have been observed to occur in competition. Furthermore, we also noticed the existence of some transitional states between these classes of promoters that may explain certain evolutionary mechanisms, which suggest a possible predisposition for specific levels of gene expression and perhaps for a different number of factors responsible for triggering gene expression. Our conclusions are based on

Clinical correlates of loss of insight in bipolar depression

Directory of Open Access Journals (Sweden)

Rafael de Assis da Silva

Full Text Available Abstract Introduction Affective state may influence insight, especially regarding mania. Nevertheless, studies have so far suggested that depression seems not to significantly impair insight. To the best of our knowledge, this study pioneers the evaluation of how insight variations in bipolar depression correlate with clinical variables. Method A group of 165 bipolar patients, 52 of whom had depressive episodes according to DSM-5 criteria, were followed during a year. All patients underwent clinical assessment, and insight was evaluated through the Insight Scale for Affective Disorders (ISAD. Repeated-measures ANOVA was calculated comparing scores on the four ISAD factors (insight into symptoms, the condition itself, self-esteem and social relationships in order to investigate differences in insight according to different objects. Correlational analysis explored which clinical symptoms were linked to reduced insight. Results Worse total insight correlated with suicide attempt/ideation and fewer subsyndromal manic symptoms such as mood elevation, increased energy and sexual interest. Worse self-esteem insight was associated with not only suicide ideation/attempt but also with activity reduction and psychomotor retardation. Worse symptom insight also correlated with psychomotor retardation. Better insight into having an affective disorder was associated with more intense hypochondria symptoms. Finally, worse insight into having an illness was associated with psychotic episodes. Conclusion Our study found that symptoms other than psychosis – suicide ideation, psychomotor retardation and reduction of activity and work – correlate with insight impairment in bipolar depression.

Evaluating the state of quality-improvement science through evidence synthesis: insights from the closing the quality gap series.

Science.gov (United States)

McDonald, Kathryn M; Schultz, Ellen M; Chang, Christine

2013-01-01

The Closing the Quality Gap series from the Agency for Healthcare Research and Quality summarizes evidence for eight high-priority health care topics: outcomes used in disability research, bundled payment programs, public reporting initiatives, health care disparities, palliative care, the patient-centered medical home, prevention of health care-associated infections, and medication adherence. To distill evidence from this series and provide insight into the "state of the science" of quality improvement (QI). We provided common guidance for topic development and qualitatively synthesized evidence from the series topic reports to identify cross-topic themes, challenges, and evidence gaps as related to QI practice and science. Among topics that examined effectiveness of QI interventions, we found improvement in some outcomes but not others. Implementation context and potential harms from QI activities were not widely evaluated or reported, although market factors appeared important for incentive-based QI strategies. Patient-focused and systems-focused strategies were generally more effective than clinician-focused strategies, although the latter approach improved clinician adherence to infection prevention strategies. Audit and feedback appeared better for targeting professionals and organizations, but not patients. Topic reviewers observed heterogeneity in outcomes used for QI evaluations, weaknesses in study design, and incomplete reporting. Synthesizing evidence across topics provided insight into the state of the QI field for practitioners and researchers. To facilitate future evidence synthesis, consensus is needed around a smaller set of outcomes for use in QI evaluations and a framework and lexicon to describe QI interventions more broadly, in alignment with needs of decision makers responsible for improving quality.

Insight and analysis problem solving in microbes to machines.

Science.gov (United States)

Clark, Kevin B

2015-11-01

A key feature for obtaining solutions to difficult problems, insight is oftentimes vaguely regarded as a special discontinuous intellectual process and/or a cognitive restructuring of problem representation or goal approach. However, this nearly century-old state of art devised by the Gestalt tradition to explain the non-analytical or non-trial-and-error, goal-seeking aptitude of primate mentality tends to neglect problem-solving capabilities of lower animal phyla, Kingdoms other than Animalia, and advancing smart computational technologies built from biological, artificial, and composite media. Attempting to provide an inclusive, precise definition of insight, two major criteria of insight, discontinuous processing and problem restructuring, are here reframed using terminology and statistical mechanical properties of computational complexity classes. Discontinuous processing becomes abrupt state transitions in algorithmic/heuristic outcomes or in types of algorithms/heuristics executed by agents using classical and/or quantum computational models. And problem restructuring becomes combinatorial reorganization of resources, problem-type substitution, and/or exchange of computational models. With insight bounded by computational complexity, humans, ciliated protozoa, and complex technological networks, for example, show insight when restructuring time requirements, combinatorial complexity, and problem type to solve polynomial and nondeterministic polynomial decision problems. Similar effects are expected from other problem types, supporting the idea that insight might be an epiphenomenon of analytical problem solving and consequently a larger information processing framework. Thus, this computational complexity definition of insight improves the power, external and internal validity, and reliability of operational parameters with which to classify, investigate, and produce the phenomenon for computational agents ranging from microbes to man-made devices. Copyright

Insights from Classifying Visual Concepts with Multiple Kernel Learning

Science.gov (United States)

Binder, Alexander; Nakajima, Shinichi; Kloft, Marius; Müller, Christina; Samek, Wojciech; Brefeld, Ulf; Müller, Klaus-Robert; Kawanabe, Motoaki

2012-01-01

Combining information from various image features has become a standard technique in concept recognition tasks. However, the optimal way of fusing the resulting kernel functions is usually unknown in practical applications. Multiple kernel learning (MKL) techniques allow to determine an optimal linear combination of such similarity matrices. Classical approaches to MKL promote sparse mixtures. Unfortunately, 1-norm regularized MKL variants are often observed to be outperformed by an unweighted sum kernel. The main contributions of this paper are the following: we apply a recently developed non-sparse MKL variant to state-of-the-art concept recognition tasks from the application domain of computer vision. We provide insights on benefits and limits of non-sparse MKL and compare it against its direct competitors, the sum-kernel SVM and sparse MKL. We report empirical results for the PASCAL VOC 2009 Classification and ImageCLEF2010 Photo Annotation challenge data sets. Data sets (kernel matrices) as well as further information are available at http://doc.ml.tu-berlin.de/image_mkl/(Accessed 2012 Jun 25). PMID:22936970

The Intervention Nurses Start Infants Growing on Healthy Trajectories (INSIGHT) study.

Science.gov (United States)

Paul, Ian M; Williams, Jennifer S; Anzman-Frasca, Stephanie; Beiler, Jessica S; Makova, Kateryna D; Marini, Michele E; Hess, Lindsey B; Rzucidlo, Susan E; Verdiglione, Nicole; Mindell, Jodi A; Birch, Leann L

2014-07-18

Because early life growth has long-lasting metabolic and behavioral consequences, intervention during this period of developmental plasticity may alter long-term obesity risk. While modifiable factors during infancy have been identified, until recently, preventive interventions had not been tested. The Intervention Nurses Starting Infants Growing on Healthy Trajectories (INSIGHT). Study is a longitudinal, randomized, controlled trial evaluating a responsive parenting intervention designed for the primary prevention of obesity. This "parenting" intervention is being compared with a home safety control among first-born infants and their parents. INSIGHT's central hypothesis is that responsive parenting and specifically responsive feeding promotes self-regulation and shared parent-child responsibility for feeding, reducing subsequent risk for overeating and overweight. 316 first-time mothers and their full-term newborns were enrolled from one maternity ward. Two weeks following delivery, dyads were randomly assigned to the "parenting" or "safety" groups. Subsequently, research nurses conduct study visits for both groups consisting of home visits at infant age 3-4, 16, 28, and 40 weeks, followed by annual clinic-based visits at 1, 2, and 3 years. Both groups receive intervention components framed around four behavior states: Sleeping, Fussy, Alert and Calm, and Drowsy. The main study outcome is BMI z-score at age 3 years; additional outcomes include those related to patterns of infant weight gain, infant sleep hygiene and duration, maternal responsiveness and soothing strategies for infant/toddler distress and fussiness, maternal feeding style and infant dietary content and physical activity. Maternal outcomes related to weight status, diet, mental health, and parenting sense of competence are being collected. Infant temperament will be explored as a moderator of parenting effects, and blood is collected to obtain genetic predictors of weight status. Finally, second

Brain dynamics of post-task resting state are influenced by expertise: Insights from baseball players.

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Muraskin, Jordan; Dodhia, Sonam; Lieberman, Gregory; Garcia, Javier O; Verstynen, Timothy; Vettel, Jean M; Sherwin, Jason; Sajda, Paul

2016-12-01

Post-task resting state dynamics can be viewed as a task-driven state where behavioral performance is improved through endogenous, non-explicit learning. Tasks that have intrinsic value for individuals are hypothesized to produce post-task resting state dynamics that promote learning. We measured simultaneous fMRI/EEG and DTI in Division-1 collegiate baseball players and compared to a group of controls, examining differences in both functional and structural connectivity. Participants performed a surrogate baseball pitch Go/No-Go task before a resting state scan, and we compared post-task resting state connectivity using a seed-based analysis from the supplementary motor area (SMA), an area whose activity discriminated players and controls in our previous results using this task. Although both groups were equally trained on the task, the experts showed differential activity in their post-task resting state consistent with motor learning. Specifically, we found (1) differences in bilateral SMA-L Insula functional connectivity between experts and controls that may reflect group differences in motor learning, (2) differences in BOLD-alpha oscillation correlations between groups suggests variability in modulatory attention in the post-task state, and (3) group differences between BOLD-beta oscillations that may indicate cognitive processing of motor inhibition. Structural connectivity analysis identified group differences in portions of the functionally derived network, suggesting that functional differences may also partially arise from variability in the underlying white matter pathways. Generally, we find that brain dynamics in the post-task resting state differ as a function of subject expertise and potentially result from differences in both functional and structural connectivity. Hum Brain Mapp 37:4454-4471, 2016. © 2016 The Authors Human Brain Mapping Published by Wiley Periodicals, Inc. © 2016 The Authors Human Brain Mapping Published by Wiley Periodicals

Mechanistic insight into oxide-promoted palladium catalysts for the electro-oxidation of ethanol.

Science.gov (United States)

Martinez, Ulises; Serov, Alexey; Padilla, Monica; Atanassov, Plamen

2014-08-01

Recent advancements in the development of alternatives to proton exchange membrane fuel cells utilizing less-expensive catalysts and renewable liquid fuels, such as alcohols, has been observed for alkaline fuel cell systems. Alcohol fuels present the advantage of not facing the challenge of storage and transportation encountered with hydrogen fuel. Oxidation of alcohols has been improved by the promotion of alloyed or secondary phases. Nevertheless, currently, there is no experimental understanding of the difference between an intrinsic and a synergistic promotion effect in high-pH environments. This report shows evidence of different types of promotion effects on palladium electrocatalysts obtained from the presence of an oxide phase for the oxidation of ethanol. The correlation of mechanistic in situ IR spectroscopic studies with electrochemical voltammetry studies on two similar electrocatalytic systems allow the role of either an alloyed or a secondary phase on the mechanism of oxidation of ethanol to be elucidated. Evidence is presented for the difference between an intrinsic effect obtained from an alloyed system and a synergistic effect produced by the presence of an oxide phase. © 2014 WILEY-VCH Verlag GmbH & Co. KGaA, Weinheim.

Is it me? Verbal self-monitoring neural network and clinical insight in schizophrenia.

Science.gov (United States)

Sapara, Adegboyega; Ffytche, Dominic H; Cooke, Michael A; Williams, Steven C R; Kumari, Veena

2015-12-30

Self-monitoring, defined as the ability to distinguish between self-generated stimuli from other-generated ones, is known to be impaired in schizophrenia. This impairment has been theorised as the basis for many of the core psychotic symptoms, in particular, poor clinical insight. This study aimed to investigate verbal self-monitoring related neural substrates of preserved and poor clinical insight in schizophrenia. It involved 40 stable schizophrenia outpatients, 20 with preserved and 20 with poor insight, and 20 healthy participants. All participants underwent functional magnetic resonance imaging with brain coverage covering key areas in the self-monitoring network during a verbal self-monitoring task. Healthy participants showed higher performance accuracy and greater thalamic activity than both preserved and poor insight patient groups. Preserved insight patients showed higher activity in the putamen extending into the caudate, insula and inferior frontal gyrus, compared to poor insight patients, and in the anterior cingulate and medial frontal gyrus, compared to healthy participants. Poor insight patients did not show greater activity in any brain area compared to preserved insight patients or healthy participants. Future studies may pursue therapeutic avenues, such as meta-cognitive therapies to promote self-monitoring or targeted stimulation of relevant brain areas, as means of enhancing insight in schizophrenia. Copyright © 2015 The Authors. Published by Elsevier Ireland Ltd.. All rights reserved.

BUILDING AN EU MEMBER STATE THROUGH DEMOCRACY PROMOTION: THE CASE OF CROATIA'S PUBLIC ADMINISTRATION REFORM

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Sonja Grimm

2013-01-01

Full Text Available This contribution studies the process of building an EU member state through democracy promotion in the case of Croatia with a special focus on two reform initiatives in the field of Public Administration Reform (PAR. Croatia’s experience is representative of intense efforts of the international community to overcome the consequences of violent state dissolution and civil war. The EU in particular has assisted post-conflict democratization with diplomatic initiatives, the provision of aid, and political conditionality. The Croatian political elite showed great willingness to implement democratic reforms, while at the same time remaining critical of what they viewed as ‘too much’ external interference in domestic state affairs. Based on 30 interviews with Croatian officials, Croatian civil society actors, members of the EU delegation and other representatives of the International donor community, we empirically assess progress and setbacks in Croatia’s public administration reform and explain why some reform initiatives have been successfully implemented while others are still pending.

Trends in Cigarette Advertising, Price-Reducing Promotions, and Policy Compliance in New York State Licensed Tobacco Retailers, 2004 to 2015.

Science.gov (United States)

Watson, Kimberly A; Gammon, Doris G; Loomis, Brett R; Juster, Harlan R; Anker, Elizabeth

2018-01-01

To describe the presence of licensed tobacco retailers (LTRs), cigarette advertisements, price-reducing promotions, and compliance with tobacco control policies in New York State from 2004 to 2015 and to discuss implications and lessons learned from 11 years of experience conducting LTR surveys. Annual surveys of tobacco advertising from cross-sectional, stratified random samples of LTRs in New York State from 2004 to 2015 were conducted by professional data collectors. Data for 2013 were unavailable as the survey was not fielded in that year. New York State. Licensed tobacco retailers, which are stores licensed to sell tobacco in the state of New York. Between 3.6% (n = 800) and 19.7% (n = 3945) of all LTRs were sampled annually. The presence and number of cigarette advertisements and the presence of price-reducing promotions, required age-of-sale signage, and self-service tobacco displays were documented. We tested for significant differences between 2014 and 2015 and significant trends overall and by outlet type. We used logistic regression for binary outcomes and Poisson regression for count variables. The number of LTRs in New York State decreased 22.9% from 2004 (n = 25 740) to 2015 (n = 19 855). The prevalence and number of cigarette advertisements and the prevalence of cigarette price-reducing promotions decreased significantly over time. Compliance with posting required age-of-sale signs increased significantly from 2004 to 2015 and from 2014 to 2015. Compliance with the ban on self-service tobacco displays was consistently near 100%. The tobacco retail environment in New York State improved substantially from 2004 to 2015. The implications of these findings for youth and adult smoking and the associated social costs are unknown; however, decreases in pro-tobacco marketing, decreases in the number of LTRs, and improvements in compliance are likely to have positive impacts on youth and adult smoking outcomes, such as reduced initiation and increased

Physiotherapy students enhance awareness of motivational interviewing skills needed in health promotion

DEFF Research Database (Denmark)

Ringby, Betina

suggested by the teachers. Students emphasized the importance of the learning environment being safe, appreciative and inclusive. All 23 students stated that they learned from playing, observing and/or giving feedback. Learnings were focused around personal issues such as seeing one self and others from......Background Health professionals who are skilled at communicating are a prerequisite for providing services of high quality. Physiotherapists work within health promotion and support people in change of lifestyle. The aim of this project was to gain insight into physiotherapy students’ motivation...... questionnaire. 23 students completed the questionnaire (46%). A content analysis of data was made, themes categorized and developed. Findings Students expressed personal development and working with own cases as important motivational factors for coming to class. 83 % had read all or parts of the literature...

Reduced connectivity in the self-processing network of schizophrenia patients with poor insight.

Directory of Open Access Journals (Sweden)

Edith J Liemburg

Full Text Available Lack of insight (unawareness of illness is a common and clinically relevant feature of schizophrenia. Reduced levels of self-referential processing have been proposed as a mechanism underlying poor insight. The default mode network (DMN has been implicated as a key node in the circuit for self-referential processing. We hypothesized that during resting state the DMN network would show decreased connectivity in schizophrenia patients with poor insight compared to patients with good insight. Patients with schizophrenia were recruited from mental health care centers in the north of the Netherlands and categorized in groups having good insight (n= 25 or poor insight (n = 19. All subjects underwent a resting state fMRI scan. A healthy control group (n = 30 was used as a reference. Functional connectivity of the anterior and posterior part of the DMN, identified using Independent Component Analysis, was compared between groups. Patients with poor insight showed lower connectivity of the ACC within the anterior DMN component and precuneus within the posterior DMN component compared to patients with good insight. Connectivity between the anterior and posterior part of the DMN was lower in patients than controls, and qualitatively different between the good and poor insight patient groups. As predicted, subjects with poor insight in psychosis showed decreased connectivity in DMN regions implicated in self-referential processing, although this concerned only part of the network. This finding is compatible with theories implying a role of reduced self-referential processing as a mechanism contributing to poor insight.

A study of organizational versus individual needs related to recruitment, deployment and promotion of doctors working in the government health system in Odisha state, India.

Science.gov (United States)

Kadam, Shridhar; Nallala, Srinivas; Zodpey, Sanjay; Pati, Sanghamitra; Hussain, Mohammad Akhtar; Chauhan, Abhimanyu Singh; Das, Sovesh; Martineau, Tim

2016-02-24

An effective health workforce is essential for achieving health-related new Sustainable Development Goals. Odisha, one of the states in India with low health indicators, faces challenges in recruiting and retaining health staff in the public sector, especially doctors. Recruitment, deployment and career progression play an important role in attracting and retaining doctors. We examined the policies on recruitment, deployment and promotion for doctors in the state and how these policies were perceived to be implemented. We undertook document review and four key informant interviews with senior state-level officials to delineate the policies for recruitment, deployment and promotion. We conducted 90 in-depth interviews, 86 with doctors from six districts and four at the state level to explore the perceptions of doctors about these policies. Despite the efforts by the Government of Odisha through regular recruitments, a quarter of the posts of doctors was vacant across all institutional levels in the state. The majority of doctors interviewed were unaware of existing government rules for placement, transfer and promotion. In addition, there were no explicit rules followed in placement and transfer. More than half (57%) of the doctors interviewed from well-accessible areas had never worked in the identified hard-to-reach areas in spite of having regulatory and incentive mechanisms. The average length of service before the first promotion was 26 (±3.5) years. The doctors expressed satisfaction with the recruitment process. They stated concerns over delayed first promotion, non-transparent deployment policies and ineffective incentive system. Almost all doctors suggested having time-bound and transparent policies. Adequate and appropriate deployment of doctors is a challenge for the government as it has to align the individual aspirations of employees with organizational needs. Explicit rules for human resource management coupled with transparency in implementation can

Knotted vs. unknotted proteins: evidence of knot-promoting loops.

Directory of Open Access Journals (Sweden)

Raffaello Potestio

Full Text Available Knotted proteins, because of their ability to fold reversibly in the same topologically entangled conformation, are the object of an increasing number of experimental and theoretical studies. The aim of the present investigation is to assess, on the basis of presently available structural data, the extent to which knotted proteins are isolated instances in sequence or structure space, and to use comparative schemes to understand whether specific protein segments can be associated to the occurrence of a knot in the native state. A significant sequence homology is found among a sizeable group of knotted and unknotted proteins. In this family, knotted members occupy a primary sub-branch of the phylogenetic tree and differ from unknotted ones only by additional loop segments. These "knot-promoting" loops, whose virtual bridging eliminates the knot, are found in various types of knotted proteins. Valuable insight into how knots form, or are encoded, in proteins could be obtained by targeting these regions in future computational studies or excision experiments.

Promoting Employee Health Through an American Cancer Society Program, The CEOs Challenge, Washington State, 2013-2015.

Science.gov (United States)

Harris, Jeffrey R; Parrish, Amanda T; Kohn, Marlana; Hammerback, Kristen; McMillan, Becca; Hannon, Peggy A

2015-12-17

Evidence-based practices in the workplace can increase levels of healthy eating, cancer screening, physical activity, and tobacco cessation but are underused, even in large workplaces. This report summarizes an evaluation of the first year of The CEOs Challenge, a program developed by the American Cancer Society to promote implementation and maintenance of health-promoting, evidence-based workplace practices by large companies. Use of 17 evidence-based practices by 17 companies in the Washington State Chapter of the American Cancer Society's CEOs Against Cancer network was assessed via survey and scored from 0 to 100. Companies received a written report of their baseline performance, followed by at least quarterly consultations with American Cancer Society staff members trained to assist in implementation of these practices. Follow-up performance was measured at 1 year. At baseline, implementation scores were 54.8 for cancer screening, 46.5 for healthy eating, 59.8 for physical activity, and 68.2 for tobacco cessation. At follow-up, scores increased by 19.6 for cancer screening, 19.4 for healthy eating, 16.0 for physical activity, and 9.4 points for tobacco cessation. The CEOs Challenge is a promising approach to chronic disease prevention via the workplace. It brings together one of the nation's largest health-promoting voluntary agencies with the nation's largest employers to promote evidence-based practices targeted at the most common causes of disease and death. The program increased the adoption of these practices and was well-accepted.

Breastfeeding protection, promotion, and support in the United States: a time to nudge, a time to measure.

Science.gov (United States)

Pérez-Escamilla, Rafael; Chapman, Donna J

2012-05-01

Strong evidence-based advocacy efforts have now translated into high level political support and concrete goals for improving breastfeeding outcomes among women in the United States. In spite of this, major challenge remain for promoting, supporting and especially for protecting breastfeeding in the country. The goals of this commentary are to argue in favor of: A) Changes in the default social and environmental systems, that would allow women to implement their right to breastfeed their infants, B) A multi-level and comprehensive monitoring system to measure process and outcomes indicators in the country. Evidence-based commentary. Breastfeeding rates in the United States can improve based on a well coordinated social marketing framework. This approach calls for innovative promotion through mass media, appropriate facility based and community based support (e.g., Baby Friendly Hospital Initiative, WIC-coordinated community based peer counseling), and adequate protection for working women (e.g., longer paid maternity leave, breastfeeding or breast milk extraction breaks during the working day) and women at large by adhering and enforcing the WHO ethics Code for the Marketing of Breast Milk Substitutes. Sound infant feeding practices monitoring systems, which include WIC administrative food package data, are needed. Given the current high level of political support to improve breastfeeding in the United States, a window of opportunity has been opened. Establishing breastfeeding as the social norm in the USA will take time, but the global experience indicates that it can be done.

Analysis of the Sales Promotion in Choice Retail Outlet

OpenAIRE

HUMPOLCOVÁ, Michaela

2010-01-01

My bachelor thesis is aimed at sales promotion in a retail outlet. The main aim of this thesis is evaluate the current state of sales promotion in a selected retail outlet and based on the analysis of the current state of sales promotion in the outlet to try to propose some measures of improve.

Is Mercosur promoting trade? Insights from Argentinean wine exports

Energy Technology Data Exchange (ETDEWEB)

Dal Bianco, A.; Estrella-Orrego, M.J.; Boatto, V.L.; Gennari, A.J.

2017-09-01

As a consequence of the rapid and significative decrease in domestic demand, to avoid structural surplus traditional wine producing countries have been forced to export a growing share of their wine production. This article empirically investigates Argentinean trade policy on the wine sector over the last years, in order to understand its effect on export flows. An expanded gravity model was estimated through a Poisson pseudo-maximum likelihood estimator, in order to account for heteroskedasticity. The data used refer to Argentinean exports of bottled wine to all main world importers during the period 1997-2010, and account for more than 90% of total trade flows. Our results show that Mercosur membership has promoted Argentinean wine exports to other Latin American countries, but may as a whole have been counter-productive. A more open trade policy could increase Argentinean bottled wine exports by more than 5.8%. In addition, given the rise in wine importation and consumption in countries with high tariff barriers, such as China, the small number of free trade agreements could penalize Argentinean exports even more in the future.

Is Mercosur promoting trade? Insights from Argentinean wine exports

International Nuclear Information System (INIS)

Dal Bianco, A.; Estrella-Orrego, M.J.; Boatto, V.L.; Gennari, A.J.

2017-01-01

As a consequence of the rapid and significative decrease in domestic demand, to avoid structural surplus traditional wine producing countries have been forced to export a growing share of their wine production. This article empirically investigates Argentinean trade policy on the wine sector over the last years, in order to understand its effect on export flows. An expanded gravity model was estimated through a Poisson pseudo-maximum likelihood estimator, in order to account for heteroskedasticity. The data used refer to Argentinean exports of bottled wine to all main world importers during the period 1997-2010, and account for more than 90% of total trade flows. Our results show that Mercosur membership has promoted Argentinean wine exports to other Latin American countries, but may as a whole have been counter-productive. A more open trade policy could increase Argentinean bottled wine exports by more than 5.8%. In addition, given the rise in wine importation and consumption in countries with high tariff barriers, such as China, the small number of free trade agreements could penalize Argentinean exports even more in the future.

Linking Core Promoter Classes to Circadian Transcription.

Directory of Open Access Journals (Sweden)

Pål O Westermark

2016-08-01

Full Text Available Circadian rhythms in transcription are generated by rhythmic abundances and DNA binding activities of transcription factors. Propagation of rhythms to transcriptional initiation involves the core promoter, its chromatin state, and the basal transcription machinery. Here, I characterize core promoters and chromatin states of genes transcribed in a circadian manner in mouse liver and in Drosophila. It is shown that the core promoter is a critical determinant of circadian mRNA expression in both species. A distinct core promoter class, strong circadian promoters (SCPs, is identified in mouse liver but not Drosophila. SCPs are defined by specific core promoter features, and are shown to drive circadian transcriptional activities with both high averages and high amplitudes. Data analysis and mathematical modeling further provided evidence for rhythmic regulation of both polymerase II recruitment and pause release at SCPs. The analysis provides a comprehensive and systematic view of core promoters and their link to circadian mRNA expression in mouse and Drosophila, and thus reveals a crucial role for the core promoter in regulated, dynamic transcription.

Appealing to the State

DEFF Research Database (Denmark)

Nielsen, Marie Vejrup

2014-01-01

This essay analyzes identity formation of majority religion in the context of intentional, political processes of change in state-church relations from a perspective that combines discursive institutionalism with the insights from governance research.......This essay analyzes identity formation of majority religion in the context of intentional, political processes of change in state-church relations from a perspective that combines discursive institutionalism with the insights from governance research....

Health promotion and schizophrenia: the year 2000 and beyond.

Science.gov (United States)

O'Brien, S M

1998-01-01

The health promotion needs of persons with schizophrenia have not been emphasized as a result of historical stigma, the effort required to stabilize symptoms, the relapsing nature of the disease, and the helplessness felt by caregivers. Family members and individuals with schizophrenia experience shame, grief, guilt, fear, and isolation, all of which render them less able to be proactive. Health promotion strategies that change attitudes, build self-esteem, increase insight into the illness, modify behavior, provide sources of income and access to medical care, and support companionship are necessary while research efforts seek a cure for this historically misunderstood illness.

Insights from the structure of a smallpox virus topoisomerase-DNA transition state mimic

Science.gov (United States)

Perry, Kay; Hwang, Young; Bushman, Frederic D.; Van Duyne, Gregory D.

2010-01-01

Summary Poxviruses encode their own type IB topoisomerases (TopIBs) which release superhelical tension generated by replication and transcription of their genomes. To investigate the reaction catalyzed viral TopIBs, we have determined the structure of a variola virus topoisomerase-DNA complex trapped as a vanadate transition state mimic. The structure reveals how the viral TopIB enzymes are likely to position the DNA duplex for ligation following relaxation of supercoils and identifies the sources of friction observed in single molecule experiments that argue against free rotation. The structure also identifies a conformational change in the leaving group sugar that must occur prior to cleavage and reveals a mechanism for promoting ligation following relaxation of supercoils that involves a novel Asp-minor groove interaction. Overall, the new structural data support a common catalytic mechanism for the TopIB superfamily but indicate distinct methods for controlling duplex rotation in the small vs. large enzyme subfamilies. PMID:20152159

The State of the Art in the EU Democracy Promotion Literature

Directory of Open Access Journals (Sweden)

Peter Simmons

2011-02-01

Full Text Available The literature on EU democracy promotion is fragmented into a number of sub-literatures, and this makes it difficult to gain a comprehensive understanding of this area of EU activity. Synthesising these literatures and the different theoretical approaches that have been taken is a necessary first step to a fuller understanding of what makes EU democracy promotion work most effectively, a task that is all the more vital given the increasingly challenging global environment that democracy promotion now faces.

Promoting Peace Education for Behaviourial Changes in Public Secondary Schools in Calabar Municipality Council Area, Cross River State, Nigeria

Science.gov (United States)

Uko, E. S.; Igbineweka, P. O.; Odigwe, F. N.

2015-01-01

This study aimed at investigating the promotion of peace education for behavioural changes in public secondary schools in Calabar Municipal Council Area of Cross River State. A descriptive survey design was adopted for the study. A set of questionnaire items were validated and used for the collection of data involving 310 respondents, selected…

Health Promotion: A developing focus area over the years.

Science.gov (United States)

Povlsen, Lene; Borup, Ina

2015-08-01

In 1953 when the Nordic School of Public Health was founded, the aim of public health programmes was disease prevention more than health promotion. This was not unusual, since at this time health usually was seen as the opposite of disease and illness. However, with the Ottawa Charter of 1986, the World Health Organization made a crucial change to view health not as a goal in itself but as the means to a full life. In this way, health promotion became a first priority and fundamental action for the modern society. This insight eventually reached NHV and in 2002 - 50 years after the foundation - an associate professorship was established with a focus on health promotion. Nevertheless, the concept of health promotion had been integrated with or mentioned in courses run prior to the new post. Subsequently, a wide spectrum of courses in health promotion was introduced, such as 'Empowerment for Child and Adolescent Health Promotion', 'Salutogenesis--from theory to practice' and 'Health, Stress and Coping'. More than half of all doctoral theses undertaken at NHV during these years had health promotion as their theme. As a derivative, the Nordic Health Promotion Research Network (NHPRN) was established in 2007 with bi-annual meetings at NHV. © 2015 the Nordic Societies of Public Health.

Electrophysiological evidence for emotional valence and competitive arousal effects on insight problem solving.

Science.gov (United States)

Li, Yadan; Xiao, Xiao; Ma, Wenjuan; Jiang, Jun; Qiu, Jiang; Zhang, Qinglin

2013-11-13

Accumulating evidence suggests that insight can be substantially influenced by task-irrelevant emotion stimuli and interpersonal competitive situation, and a close link might exist between them. Using a learning-testing paradigm and Event-Related Potentials (ERPs), the present study investigated the independent and joint effects of emotional and competitive information on insight problem solving especially their neural mechanisms. Subjects situated in either competitive or non-competitive condition learned heuristic logogriphs first and then viewed task-irrelevant positive or negative emotional pictures, which were followed by test logogriphs to solve. Both behavioral and ERP findings showed a more evident insight boost following negative emotional pictures in competitive context. Results demonstrated that negative emotion and competitive situation might promote insight by a defocused mode of attention (as indicated by N1 and P2), the enhanced semantic integration and breaking mental set (as indicated by N450), and the increased forming of novel associations activated by motivational arousal originating from competition (as indicated by P800-1600 and P1600-2500). These results indicate that the dynamic interactions between emotional valence and competitive arousal effects on insight. © 2013 Elsevier B.V. All rights reserved.

GABAA receptor-expressing neurons promote consumption in Drosophila melanogaster.

Science.gov (United States)

Cheung, Samantha K; Scott, Kristin

2017-01-01

Feeding decisions are highly plastic and bidirectionally regulated by neurons that either promote or inhibit feeding. In Drosophila melanogaster, recent studies have identified four GABAergic interneurons that act as critical brakes to prevent incessant feeding. These GABAergic neurons may inhibit target neurons that drive consumption. Here, we tested this hypothesis by examining GABA receptors and neurons that promote consumption. We find that Resistance to dieldrin (RDL), a GABAA type receptor, is required for proper control of ingestion. Knockdown of Rdl in a subset of neurons causes overconsumption of tastants. Acute activation of these neurons is sufficient to drive consumption of appetitive substances and non-appetitive substances and acute silencing of these neurons decreases consumption. Taken together, these studies identify GABAA receptor-expressing neurons that promote Drosophila ingestive behavior and provide insight into feeding regulation.

Is Mercosur promoting trade? Insights from Argentinean wine exports

Directory of Open Access Journals (Sweden)

Andrea Dal Bianco

2017-04-01

Full Text Available As a consequence of the rapid and significative decrease in domestic demand, to avoid structural surplus traditional wine producing countries have been forced to export a growing share of their wine production. This article empirically investigates Argentinean trade policy on the wine sector over the last years, in order to understand its effect on export flows. An expanded gravity model was estimated through a Poisson pseudo-maximum likelihood estimator, in order to account for heteroskedasticity. The data used refer to Argentinean exports of bottled wine to all main world importers during the period 1997-2010, and account for more than 90% of total trade flows. Our results show that Mercosur membership has promoted Argentinean wine exports to other Latin American countries, but may as a whole have been counter-productive. A more open trade policy could increase Argentinean bottled wine exports by more than 5.8%. In addition, given the rise in wine importation and consumption in countries with high tariff barriers, such as China, the small number of free trade agreements could penalize Argentinean exports even more in the future.

Is good insight associated with depression among patients with schizophrenia? Systematic review and meta-analysis.

Science.gov (United States)

Belvederi Murri, Martino; Respino, Matteo; Innamorati, Marco; Cervetti, Alice; Calcagno, Pietro; Pompili, Maurizio; Lamis, Dorian A; Ghio, Lucio; Amore, Mario

2015-03-01

Among patients with schizophrenia, better insight may be associated with depression, but the findings on this issue are mixed. We examined the association between insight and depression in schizophrenia by conducting a systematic review and meta-analysis. The meta-analysis was based on 59 correlational studies and showed that global clinical insight was associated weakly, but significantly with depression (effect size r=0.14), as were the insight into the mental disorder (r=0.14), insight into symptoms (r=0.14), and symptoms' attributions (r=0.17). Conversely, neither insight into the social consequences of the disorder nor into the need for treatment was associated with symptoms of depression. Better cognitive insight was significantly associated with higher levels of depression. The exploratory meta-regression showed that methodological factors (e.g. the instrument used to assess depression and the phase of the illness) can significantly influence the magnitude of the association between insight and depression. Moreover, results from longitudinal studies suggest that the relation between insight and depression might be stronger than what is observed at the cross-sectional level. Finally, internalized stigma, illness perception, recovery attitudes, ruminative style, and premorbid adjustment seem to be relevant moderators and/or mediators of the association between insight and depression. In conclusion, literature indicates that among patients with schizophrenia, better insight is associated with higher levels of depressive symptoms. Thus, interventions aimed at promoting patients' insight should take into account the clinical implications of these findings. Copyright © 2015 Elsevier B.V. All rights reserved.

Promoter Motifs in NCLDVs: An Evolutionary Perspective

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Graziele Pereira Oliveira

2017-01-01

Full Text Available For many years, gene expression in the three cellular domains has been studied in an attempt to discover sequences associated with the regulation of the transcription process. Some specific transcriptional features were described in viruses, although few studies have been devoted to understanding the evolutionary aspects related to the spread of promoter motifs through related viral families. The discovery of giant viruses and the proposition of the new viral order Megavirales that comprise a monophyletic group, named nucleo-cytoplasmic large DNA viruses (NCLDV, raised new questions in the field. Some putative promoter sequences have already been described for some NCLDV members, bringing new insights into the evolutionary history of these complex microorganisms. In this review, we summarize the main aspects of the transcription regulation process in the three domains of life, followed by a systematic description of what is currently known about promoter regions in several NCLDVs. We also discuss how the analysis of the promoter sequences could bring new ideas about the giant viruses’ evolution. Finally, considering a possible common ancestor for the NCLDV group, we discussed possible promoters’ evolutionary scenarios and propose the term “MEGA-box” to designate an ancestor promoter motif (‘TATATAAAATTGA’ that could be evolved gradually by nucleotides’ gain and loss and point mutations.

Promoter Motifs in NCLDVs: An Evolutionary Perspective

Science.gov (United States)

Oliveira, Graziele Pereira; Andrade, Ana Cláudia dos Santos Pereira; Rodrigues, Rodrigo Araújo Lima; Arantes, Thalita Souza; Boratto, Paulo Victor Miranda; Silva, Ludmila Karen dos Santos; Dornas, Fábio Pio; Trindade, Giliane de Souza; Drumond, Betânia Paiva; La Scola, Bernard; Kroon, Erna Geessien; Abrahão, Jônatas Santos

2017-01-01

For many years, gene expression in the three cellular domains has been studied in an attempt to discover sequences associated with the regulation of the transcription process. Some specific transcriptional features were described in viruses, although few studies have been devoted to understanding the evolutionary aspects related to the spread of promoter motifs through related viral families. The discovery of giant viruses and the proposition of the new viral order Megavirales that comprise a monophyletic group, named nucleo-cytoplasmic large DNA viruses (NCLDV), raised new questions in the field. Some putative promoter sequences have already been described for some NCLDV members, bringing new insights into the evolutionary history of these complex microorganisms. In this review, we summarize the main aspects of the transcription regulation process in the three domains of life, followed by a systematic description of what is currently known about promoter regions in several NCLDVs. We also discuss how the analysis of the promoter sequences could bring new ideas about the giant viruses’ evolution. Finally, considering a possible common ancestor for the NCLDV group, we discussed possible promoters’ evolutionary scenarios and propose the term “MEGA-box” to designate an ancestor promoter motif (‘TATATAAAATTGA’) that could be evolved gradually by nucleotides’ gain and loss and point mutations. PMID:28117683

Coordination chemistry insights into the role of alkali metal promoters in dinitrogen reduction.

Science.gov (United States)

Connor, Gannon P; Holland, Patrick L

2017-05-15

The Haber-Bosch process is a major contributor to fixed nitrogen that supports the world's nutritional needs and is one of the largest-scale industrial processes known. It has also served as a testing ground for chemists' understanding of surface chemistry. Thus, it is significant that the most thoroughly developed catalysts for N 2 reduction use potassium as an electronic promoter. In this review, we discuss the literature on alkali metal cations as promoters for N 2 reduction, in the context of the growing knowledge about cooperative interactions between N 2 , transition metals, and alkali metals in coordination compounds. Because the structures and properties are easier to characterize in these compounds, they give useful information on alkali metal interactions with N 2 . Here, we review a variety of interactions, with emphasis on recent work on iron complexes by the authors. Finally, we draw conclusions about the nature of these interactions and areas for future research.

Farmers' logics in engaging with projects promoting drip irrigation kits in Burkina Faso

OpenAIRE

Wanvoeke, J.; Venot, Jean-Philippe; Zwarteveen, M.; de Fraiture, C.

2016-01-01

Development agencies enthusiastically promote micro-drip irrigation as an affordable water and labor-saving device, yet most farmers stop using it as soon as development projects end. This article analyzes why farmers engage in projects promoting drip irrigation kits, even though they appear not to be interested in their water and labor-saving attributes. We combine practice-based theories of innovation with insights from the anthropology of development to explain that in development project ...

Mechanism and Regioselectivity of Rh(III)-Catalyzed Intermolecular Annulation of Aryl-Substituted Diazenecarboxylates and Alkenes: DFT Insights

KAUST Repository

Ajitha, Manjaly John; Huang, Kuo-Wei

2016-01-01

is identified as the initial C-H activation, consistent with the previous kinetic studies. Notably, DFT studies offered important insights on the ability of the substrate (diazene carboxylate) to promote the switchable coordination site selectivity during

Tour Guiding Research Insights, Issues and Implications

DEFF Research Database (Denmark)

Meged, Jane Widtfeldt

2017-01-01

The book Tour guiding research – insights, issues and implications by Betty Weiler and Rosemary Black is a most welcome contribution to the specific research field of guided tours within tourism studies. It sets forth to “give an authoritative state-of-art review of the scholarly literature on tour...

Nudging Waste Diversion at Western State Colorado University: Application of Behavioral Insights

Science.gov (United States)

McCoy, Kimberly; Oliver, Justin J.; Borden, D. Scott; Cohn, Scott I.

2018-01-01

Purpose: This paper aims to test a nudge, or intervention, designed through behavioral insights at a university campus to discover cost-effective means for increasing recycling participation and methods for estimating waste removal cost savings. Design/methodology/approach: A series of studies were conducted demonstrating the effectiveness of…

Principals Management Support Practices to Promote Teachers' Instructional Improvement for Sustainable Development in Secondary Education in Anambra State, Nigeria

Science.gov (United States)

Victor, Akinfolarin Akinwale; Emetarom, Uche Grace

2017-01-01

This study ascertained the principals management support practices to promote teachers instructional improvement for sustainable development in secondary education in Anambra State. Two specific purposes were formulated and two research questions guided the study. The study adopted a descriptive survey design. The study was conducted in the six…

Human Rights Promotion through Transnational Investment Regimes: An International Political Economy Approach

Directory of Open Access Journals (Sweden)

Claire Cutler

2013-05-01

Full Text Available International investment agreements are foundational instruments in a transnational investment regime that governs how states regulate the foreign-owned assets and the foreign investment activities of private actors. Over 3,000 investment agreements between states govern key governmental powers and form the basis for an emerging transnational investment regime. This transnational regime significantly decentralizes, denationalizes, and privatizes decision-making and policy choices over foreign investment. Investment agreements set limits to state action in a number of areas of vital public concern, including the protection of human and labour rights, the environment, and sustainable development. They determine the distribution of power between foreign investors and host states and their societies. However, the societies in which they operate seldom have any input into the terms or operation of these agreements, raising crucial questions of their democratic legitimacy as mechanisms of governance. This paper draws on political science and law to explore the political economy of international investment agreements and asks whether these agreements are potential vehicles for promoting international human rights. The analysis provides an historical account of the investment regime, while a review of the political economy of international investment agreements identifies what appears to be a paradox at the core of their operation. It then examines contract theory for insight into this apparent paradox and considers whether investment agreements are suitable mechanisms for advancing international human rights.

Point-of-purchase alcohol marketing and promotion by store type--United States, 2000-2001.

Science.gov (United States)

2003-04-11

Alcohol consumption is the third leading preventable cause of death in the United States, accounting for approximately 100,000 deaths annually. Efforts to reduce the adverse health and social consequences from alcohol use include policies to restrict access to alcohol among underaged persons (i.e., persons aged Point-of-purchase (POP) (i.e., on-site) marketing, including alcohol advertising and placement, can increase alcohol sales and consumption substantially, thereby increasing the risk for various alcohol-related health outcomes, including alcohol-impaired driving and interpersonal violence. To assess the type and frequency of POP alcohol marketing, researchers with the ImpacTeen Project collected and analyzed store observation data during 2000-2001 from 3,961 alcohol retailers in 329 communities throughout the United States. This report summarizes the results of the study, which indicate that POP alcohol marketing is extensive in certain store types frequented by teenagers and young adults. Public health agencies and policy makers should work with liquor control boards to reduce POP marketing that could promote risky or underage drinking.

Do state renewable portfolio standards promote in-state renewable generation

International Nuclear Information System (INIS)

Yin, Haitao; Powers, Nicholas

2010-01-01

Several US states have passed renewable portfolio standard (RPS) policies in order to encourage investment in renewable energy technologies. Existing research on their effectiveness has either employed a cross-sectional approach or has ignored heterogeneity among RPS policies. In this paper, we introduce a new measure for the stringency of an RPS that explicitly accounts for some RPS design features that may have a significant impact on the strength of an RPS. We also investigate the impacts of renewable portfolio standards on in-state renewable electricity development using panel data and our new measure of RPS stringency, and compare the results with those when alternative measures are used. Using our new measure, the results suggest that RPS policies have had a significant and positive effect on in-state renewable energy development, a finding which is masked when design differences among RPS policies are ignored. We also find that another important design feature - allowing 'free trade' of REC's - can significantly weaken the impact of an RPS. These results should prove instructive to policy makers, whether considering the development of a federal-level RPS or the development or redesign of a state-level RPS. (author)

Meanings of care in health promotion.

Science.gov (United States)

Falcón, Gladys Carmela Santos; Erdmann, Alacoque Lorenzini; Backes, Dirce Stein

2008-01-01

The objective of the study is to understand the meaning built by students and professors on health promotion in the teaching and learning process of health care in Nursing. It is a qualitative study using ground theory as a methodological reference. Data was collected through interviews, with three samples groups, 13 students and four professors, by classroom observation, and through meetings with nursing professors. The central subject resulting from this analysis was: constructing teaching and learning in order, disorder and self organization for a new way of caring promoting health. The teaching/learning process directed at health promotion develops in a stage of crisis, going from a state of order to a state of disorder that is uncertain and contradictory regarding what society understands about health.

United States v. Caronia: The increasing strength of commercial free speech and potential new emphasis on classifying off-label promotion as "false and misleading".

Science.gov (United States)

Scheineson, Marc J; Cuevas, Guillermo

2013-01-01

The authority of the United States Food and Drug Administration (FDA) to prohibit off-label promotion of drug products suffered another serious setback in United States v. Caronia. Viewing a legal system where physicians can prescribe prescription pharmaceuticals for unapproved uses legally in their practice of medicine, the Federal appeals court affirmed the commercial free speech rights of manufacturers to use truthful, non-misleading speech about lawfully marketed products. As a result of this case, and others upon which the decision is based, FDA is likely to challenge manufacturer promotion more carefully, and only if it can demonstrate that claims are not truthful, but are false or misleading, or otherwise deprive the prescriber of adequate directions for use.

Promoting cooperative federalism through state shared savings.

Science.gov (United States)

Weil, Alan

2013-08-01

The Affordable Care Act is transforming American federalism and creating strain between the states and the federal government. By expanding the scale of intergovernmental health programs, creating new state requirements, and setting the stage for increased federal fiscal oversight, the act has disturbed an uneasy truce in American federalism. This article outlines a policy proposal designed to harness cooperative federalism, based on the shared state and federal desire to control health care cost growth. The proposal, which borrows features of the Medicare Shared Savings Program, would provide states with an incentive in the form of an increased share of the savings they generate in programs that have federal financial participation, as long as they meet defined performance standards.

7 CFR 1220.129 - State and United States.

Science.gov (United States)

2010-01-01

... 7 Agriculture 10 2010-01-01 2010-01-01 false State and United States. 1220.129 Section 1220.129... CONSUMER INFORMATION Soybean Promotion and Research Order Definitions § 1220.129 State and United States. The terms State and United States include the 50 States of the United States of America, the District...

[A comparative study of primary care health promotion practices in Florianópolis, Santa Catarina State, Brazil, and Toronto, Ontario, Canada].

Science.gov (United States)

Heidemann, Ivonete Teresinha Schulter Buss; Cypriano, Camilla da Costa; Gastaldo, Denise; Jackson, Suzanne; Rocha, Carolina Gabriele; Fagundes, Eloi

2018-01-01

The study aimed to compare the experiences with the organization of universal public healthcare systems in relation to health promotion in primary care units in Florianópolis, Santa Catarina State, Brazil, and Toronto, Ontario, Canada. This was a descriptive exploratory study with a qualitative approach in primary care units. Data were collected with semi-structured interviews containing questions on health promotion practices, with 25 health professionals in Florianópolis and 10 in Toronto. The data were discussed using thematic analysis, identifying the practices, difficulties, and facilities in health promotion. In the two cities, 60% of health professionals and health administrators had not received any specific knowledge on health promotion during their training. As for health promotion skills, health professionals in Toronto identified them with autonomy and social determinants, while in Florianópolis they were related to health education and community participation. In both cities, health promotion practices are targeted to individual and collective activities. The motivation to act comes from interdisciplinarity and the demands raised by the population. Health promotion is a relevant form of care and stimulus for individual and community autonomy, in light of social determinants. Such practices aim at comprehensive health for the community, but there are limits in the teams that still conduct disease-centered activities. Resources are limited, requiring inter-sector actions to improve quality of life. Healthcare centers on the hegemonic model, and progress is needed to achieve a positive approach to health and social determinants.

PROMOTING TRADITIONAL FOOD PRODUCTS AS HEALTHY DIET PRODUCTS

Directory of Open Access Journals (Sweden)

Mihaela Teodora TARCZA

2015-12-01

Full Text Available The aim of this paper is to propose a brief introspection in the literature review in an attempt to highlight the peculiarities of traditional foodstuffs that enable them to be promoted as the primary food for a healthy diet. The trend of healthy eating is gaining ground not only for experts and researchers, but also for consumers on a daily basis. Traditional foodstuffs are brought back into the consumers’ attention in a market full of highly-processed foodstuffs. Marketing specialists noticed the link between the two concepts and they elaborated promotional strategies for traditional foodstuffs, having the ‘healthy diet’ as insight. Throughout the paper we will present theoretical considerations such as the concept of ‘traditional food product’, ‘promotion’, and ‘healthy diet’ from a marketing perspective followed by several examples of traditional food products perceived as healthy, and lastly, we will highlight the benefits of promoting a healthy diet by consuming traditional food products.

The new social marketing challenge to promote radon testing.

Science.gov (United States)

DiPofi, J A; LaTour, M S; Henthorne, T L

2001-01-01

As part of a project funded by the Environmental Protection Agency, exploratory qualitative analysis was conducted to gain insight into perceptions of the threat of radon in the Karst geological region (i.e., Northern Alabama, Central Tennessee, Central Kentucky). Based on health practitioner input, it was clear that the tenets of Protection Motivation Theory (PMT) and the probing afforded by focus group research would provide greatly needed theory-based insight into the public reactions (or lack thereof) to the threat posed by radon. Qualitative research findings of this project are discussed as well as preliminary recommendations are provided to advance the protection motivation theory research agenda for promoting awareness of the threat of radon and to influence appropriate response to that threat.

Thrombin generation correlates with disease duration in multiple sclerosis (MS): Novel insights into the MS-associated prothrombotic state.

Science.gov (United States)

Parsons, Martin Em; O'Connell, Karen; Allen, Seamus; Egan, Karl; Szklanna, Paulina B; McGuigan, Christopher; Ní Áinle, Fionnuala; Maguire, Patricia B

2017-01-01

Thrombin is well recognised for its role in the coagulation cascade but it also plays a role in inflammation, with enhanced thrombin generation observed in several inflammatory disorders. Although patients with multiple sclerosis (MS) have a higher incidence of thrombotic disease, thrombin generation has not been studied to date. The aim of this study was to characterise calibrated automated thrombography parameters in patients with relapsing-remitting MS (RRMS) and primary progressive MS (PPMS) in comparison to healthy controls (HCs). Calibrated automated thrombography was performed on platelet poor plasma from 15 patients with RRMS, 15 with PPMS and 19 HCs. We found that patients with RRMS generate thrombin at a significantly faster rate than the less inflammatory subtype, PPMS or HCs. In addition, the speed of thrombin generation was significantly correlated with time from clinical diagnosis in both subtypes. However, in RRMS the rate of thrombin generation was increased with increased time from clinical diagnosis, while in PPMS the rate of thrombin generation decreased with increased time from clinical diagnosis. These data likely reflect the differential active proinflammatory states in each MS subtype and provide novel mechanistic insights into the clinically relevant prothrombotic state observed in these patients.

Promoting cross-sector partnerships in child welfare: qualitative results from a five-state strategic planning process.

Science.gov (United States)

Collins-Camargo, Crystal; Armstrong, Mary I; McBeath, Bowen; Chuang, Emmeline

2013-01-01

Little is known about effective strategic planning for public and private child welfare agencies working together to serve families. During a professionally facilitated, strategic planning event, public and private child welfare administrators from five states explored partnership challenges and strengths with a goal of improving collaborative interactions in order to improve outcomes for children and families. Summarizing thematic results of session notes from the planning event, this article describes effective strategies for facilitation of such processes as well as factors that challenge or promote group processes. Implications for conducting strategic planning in jurisdictions seeking to improve public/private partnerships are discussed.

Riding the Hype: The Role of State-Owned Enterprise Elite Actors in the Promotion of Jatropha in Indonesia

Directory of Open Access Journals (Sweden)

Deasy Simandjuntak

2014-06-01

Full Text Available Within a few years following its ambitious promotion in 2006, the development of jatropha in Indonesia came to a halt. Claimed as a potential solution to problems in energy and poverty, the introduction of jatropha in Indonesia’s energy policy had been triggered by the high oil prices in 2005. While studies by biofuel scholars have generally focused on what brought the end of the “miracle crop” hype by underlining various technical problems and the absence of market structure as the cause of its failure, few have examined jatropha as part of a policy-making trajectory, which began with, and was influenced by, the development narratives disseminated by individual actors. This article sheds light on the role of elite actors in the making of biofuel energy policy in Indonesia. Taking the case of the promotion of jatropha in 2005–2007, the article illustrates the role of the director of Indonesia’s leading sugar state-owned enterprise (SOE, Rajawali Nusantara Indonesia (RNI, whose decision in promoting jatropha became influential in forwarding its narratives into the national energy and development policy in 2006. In order to discover why a specific elite actor decided to promote jatropha, the article relies on data, including the SOE’s documents and interviews with key actor(s. The analysis is conducted using an actor-oriented approach, which underlines the discrepancy between the ideals and the operational practice of developmental goals.

T-tubule disruption promotes calcium alternans in failing ventricular myocytes: mechanistic insights from computational modeling.

Science.gov (United States)

Nivala, Michael; Song, Zhen; Weiss, James N; Qu, Zhilin

2015-02-01

In heart failure (HF), T-tubule (TT) disruption contributes to dyssynchronous calcium (Ca) release and impaired contraction, but its role in arrhythmogenesis remains unclear. In this study, we investigate the effects of TT disruption and other HF remodeling factors on Ca alternans in ventricular myocytes using computer modeling. A ventricular myocyte model with detailed spatiotemporal Ca cycling modeled by a coupled Ca release unit (CRU) network was used, in which the L-type Ca channels and the ryanodine receptor (RyR) channels were simulated by random Markov transitions. TT disruption, which removes the L-type Ca channels from the associated CRUs, results in "orphaned" RyR clusters and thus provides increased opportunity for spark-induced Ca sparks to occur. This effect combined with other HF remodeling factors promoted alternans by two distinct mechanisms: 1) for normal sarco-endoplasmic reticulum Ca ATPase (SERCA) activity, alternans was caused by both CRU refractoriness and coupling. The increased opportunity for spark-induced sparks by TT disruption combined with the enhanced CRU coupling by Ca elevation in the presence or absence of increased RyR leakiness facilitated spark synchronization on alternate beats to promote Ca alternans; 2) for down-regulated SERCA, alternans was caused by the sarcoplasmic reticulum (SR) Ca load-dependent mechanism, independent of CRU refractoriness. TT disruption and increased RyR leakiness shifted and steepened the SR Ca release-load relationship, which combines with down-regulated SERCA to promote Ca alternans. In conclusion, the mechanisms of Ca alternans for normal and down-regulated SERCA are different, and TT disruption promotes Ca alternans by both mechanisms, which may contribute to alternans at different stages of HF. Copyright © 2014 Elsevier Ltd. All rights reserved.

Physical Activity Promotion, Beliefs, and Barriers Among Australasian Oncology Nurses.

Science.gov (United States)

Keogh, Justin W L; Pühringer, Petra; Olsen, Alicia; Sargeant, Sally; Jones, Lynnette M; Climstein, Mike

2017-03-01

To describe the physical activity (PA) promotion practices, beliefs, and barriers of Australasian oncology nurses and gain preliminary insight into how PA promotion practices may be affected by the demographics of the nurses.
. Cross-sectional survey.
. Australia and New Zealand.
. 119 registered oncology nurses.
. Self-reported online survey completed once per participant.
. Questions assessed the PA promotion beliefs (e.g., primary healthcare professionals responsible for PA promotion, treatment stage), PA benefits (e.g., primary benefits, evidence base), and PA promotion barriers of oncology nurses.
. Oncology nurses believed they were the major providers of PA advice to their patients. They promoted PA prior to, during, and post-treatment. The three most commonly cited benefits of PA for their patients were improved quality of life, mental health, and activities of daily living. Lack of time, lack of adequate support structures, and risk to patient were the most common barriers to PA promotion. Relatively few significant differences in the oncology nurses' PA promotion practices, beliefs, and barriers were observed based on hospital location or years of experience.
. Despite numerous barriers, Australasian oncology nurses wish to promote PA to their patients with cancer across multiple treatment stages because they believe PA is beneficial for their patients.
. Hospitals may need to better support oncology nurses in promoting PA to their patients and provide better referral pathways to exercise physiologists and physiotherapists.

Metacognitive reflective and insight therapy for people in early phase of a schizophrenia spectrum disorder.

Science.gov (United States)

Hillis, Jaclyn D; Leonhardt, Bethany L; Vohs, Jenifer L; Buck, Kelly D; Salvatore, Giampaolo; Popolo, Raffaele; Dimaggio, Giancarlo; Lysaker, Paul H

2015-02-01

Schizophrenia often involves a loss of metacognitive capacity, the ability to form complex and integrated representations of self and others. Independent of symptoms and neurocognition, deficits in synthetic metacognition are related to difficulties of engaging in goal-directed activities in social and vocational settings. Within this backdrop, we provide a case report of the effects of Metacognitive Reflective Insight Therapy (MERIT) that assisted a patient suffering from first episode schizophrenia during 2 years of individual psychotherapy. A total of 8 elements of MERIT that stimulate and promote metacognitive capacity are presented. As illustrated in this report, these procedures helped the patient move from a state in which he had virtually no complex ideas about himself or others to one in which he had developed integrated and realistic ideas about his own identity and the identity of others. He then could use these representations to understand and effectively respond to life challenges. © 2014 Wiley Periodicals, Inc.

Is the Lamb Promotion Still Working?

OpenAIRE

Capps, Oral, Jr.; Williams, Gary W.

2008-01-01

This objective of this study is to update last year’s analysis of the effectiveness of the lamb advertising and promotion program of the American Lamb Board (ALB). The main conclusion is that the lamb checkoff program is still working effectively to increase lamb consumption and sales in the United States. The analysis shows that ALB lamb promotion programs have generated roughly 8 additional pounds of total lamb consumption per dollar spent on advertising and promotion and $44.45 in addition...

EPA Participates in Energy Roundtable with States, Tribes, Businesses and Environmental Groups to Enhance Coordination and Promote Responsible Domestic Production of Oil and Gas Resources

Science.gov (United States)

EPA News Release: EPA Participates in Energy Roundtable with States, Tribes, Businesses and Environmental Groups to Enhance Coordination and Promote Responsible Domestic Production of Oil and Gas Resources

State of the art review: Promoting dog walking for healthy lifestyles

OpenAIRE

Christian, Hayley; Bauman, Adrian; Epping, Jacqueline; Levine, Glenn N; McCormack, Gavin; Rhodes, Ryan E; Richards, Elizabeth; Rock, Melanie; Westgarth, Carri

2016-01-01

Regular physical activity is associated with numerous health benefits, including the prevention of many chronic diseases and conditions or a reduction in their adverse effects. Intervention studies suggest that promoting dog walking among dog owners who do not routinely walk their dogs may be an effective strategy for increasing and maintaining regular physical activity. Strategies that emphasize the value of dog walking for both dogs and people, promote the context-dependent repetition of do...

Advancing research opportunities and promoting pathways in graduate education: a systemic approach to BUILD training at California State University, Long Beach (CSULB).

Science.gov (United States)

Urizar, Guido G; Henriques, Laura; Chun, Chi-Ah; Buonora, Paul; Vu, Kim-Phuong L; Galvez, Gino; Kingsford, Laura

2017-01-01

First-generation college graduates, racial and ethnic minorities, people with disabilities, and those from disadvantaged backgrounds are gravely underrepresented in the health research workforce representing behavioral health sciences and biomedical sciences and engineering (BHS/BSE). Furthermore, relative to their peers, very few students from these underrepresented groups (URGs) earn scientific bachelor's degrees with even fewer earning doctorate degrees. Therefore, programs that engage and retain URGs in health-related research careers early on in their career path are imperative to promote the diversity of well-trained research scientists who have the ability to address the nation's complex health challenges in an interdisciplinary way. The purpose of this paper is to describe the challenges, lessons learned, and sustainability of implementing a large-scale, multidisciplinary research infrastructure at California State University, Long Beach (CSULB) - a minority-serving institution - through federal funding received by the National Institutes of Health (NIH) Building Infrastructure Leading to Diversity (BUILD) Initiative. The CSULB BUILD initiative consists of developing a research infrastructure designed to engage and retain URGs on the research career path by providing them with the research training and skills needed to make them highly competitive for doctoral programs and entry into the research workforce. This initiative unites many research disciplines using basic, applied, and translational approaches to offer insights and develop technologies addressing prominent community and national health issues from a multidisciplinary perspective. Additionally, this initiative brings together local (e.g., high school, community college, doctoral research institutions) and national (e.g., National Research Mentoring Network) collaborative partners to alter how we identify, develop, and implement resources to enhance student and faculty research. Finally, this

The Clean Energy Manufacturing Analysis Center (CEMAC): Providing Analysis and Insights on Clean Technology Manufacturing

Energy Technology Data Exchange (ETDEWEB)

Johnson, Nicholi S [National Renewable Energy Laboratory (NREL), Golden, CO (United States)

2017-09-28

The U.S. Department of Energy's Clean Energy Manufacturing Analysis Center (CEMAC) provides objective analysis and up-to-date data on global supply chains and manufacturing of clean energy technologies. Policymakers and industry leaders seek CEMAC insights to inform choices to promote economic growth and the transition to a clean energy economy.

Educational pipelines of nurses in Texas: promoting academic mobility through partnerships.

Science.gov (United States)

Darnall, Emily D; Kishi, Aileen; Wiebusch, Pamela

2011-01-01

Texas, like many states across the nation, is struggling to position itself to achieve the Institute of Medicine (IOM) recommendations on the future of nursing. This article provides insights into the hurdles faced by Texas in achieving some of the IOM goals, particularly those related to a better educated nursing workforce. Only 9% of actively licensed nurses have pursued higher degrees, putting Texas below the national average. Currently, there is a gap between actual academic mobility and national recommendations to increase the numbers of baccalaureate- and doctorate-prepared nurses by 2020. The purpose of this study was to evaluate the educational pipeline in the state of Texas while suggesting partnerships as a solution to promote academic mobility. This cross-sectional study evaluated the academic mobility of four selected cohorts of nurses who have been in practice for 5 to 20 years. The findings revealed limited academic mobility compared with national benchmarks among all cohorts, regardless of basic degree and length in the profession. Educational pipelines for nurses need to be more dynamic in Texas than current trends reflect. Collaboration and partnerships between academics, clinicians, administrators, employers, and policy makers should be developed to address barriers that are deterring nurses from continuing their education. Copyright © 2011 Elsevier Inc. All rights reserved.

What makes health promotion research distinct?

Science.gov (United States)

Woodall, James; Warwick-Booth, Louise; South, Jane; Cross, Ruth

2018-02-01

There have been concerns about the decline of health promotion as a practice and discipline and, alongside this, calls for a clearer articulation of health promotion research and what, if anything, makes it distinct. This discussion paper, based on a review of the literature, the authors' own experiences in the field, and a workshop delivered by two of the authors at the 8th Nordic Health Promotion Conference, seeks to state the reasons why health promotion research is distinctive. While by no means exhaustive, the paper suggests four distinctive features. The paper hopes to be a catalyst to enable health promotion researchers to be explicit in their practice and to begin the process of developing an agreed set of research principles.

CUP promotes deadenylation and inhibits decapping of mRNA targets

Science.gov (United States)

Igreja, Catia; Izaurralde, Elisa

2011-01-01

CUP is an eIF4E-binding protein (4E-BP) that represses the expression of specific maternal mRNAs prior to their posterior localization. Here, we show that CUP employs multiple mechanisms to repress the expression of target mRNAs. In addition to inducing translational repression, CUP maintains mRNA targets in a repressed state by promoting their deadenylation and protects deadenylated mRNAs from further degradation. Translational repression and deadenylation are independent of eIF4E binding and require both the middle and C-terminal regions of CUP, which collectively we termed the effector domain. This domain associates with the deadenylase complex CAF1–CCR4–NOT and decapping activators. Accordingly, in isolation, the effector domain is a potent trigger of mRNA degradation and promotes deadenylation, decapping and decay. However, in the context of the full-length CUP protein, the decapping and decay mediated by the effector domain are inhibited, and target mRNAs are maintained in a deadenylated, repressed form. Remarkably, an N-terminal regulatory domain containing a noncanonical eIF4E-binding motif is required to protect CUP-associated mRNAs from decapping and further degradation, suggesting that this domain counteracts the activity of the effector domain. Our findings indicate that the mode of action of CUP is more complex than previously thought and provide mechanistic insight into the regulation of mRNA expression by 4E-BPs. PMID:21937713

More insight - better outlook

Energy Technology Data Exchange (ETDEWEB)

Juergensen, H

1982-05-01

In this lecture the development of the national economy is described against the background of increasing energy prices, and the influences of boundary conditions such as high oil prices, high state deficits, high interest rates and heavy, still increasing unemployment are made clear. A forecast of the probable development of the economy past the year 1985 indicates possibilities to promote positive trends by innovations and confidence in the future.

Theory of mind correlates with clinical insight but not cognitive insight in patients with schizophrenia.

Science.gov (United States)

Zhang, Qi; Li, Xu; Parker, Giverny J; Hong, Xiao-Hong; Wang, Yi; Lui, Simon S Y; Neumann, David L; Cheung, Eric F C; Shum, David H K; Chan, Raymond C K

2016-03-30

Research on the relationship between insight and social cognition, in particular Theory of Mind (ToM), in schizophrenia has yielded mixed findings to date. Very few studies, however, have assessed both clinical insight and cognitive insight when examining their relationships with ToM in schizophrenia. The current study thus investigated the relationship between clinical insight, cognitive insight, and ToM in a sample of 56 patients with schizophrenia and 30 healthy controls. Twenty-seven patients were classified as low in clinical insight according to their scores on the 'insight' item (G12) of the Positive and Negative Syndrome Scale (PANSS). Moreover, cognitive insight and ToM were assessed with the Beck Cognitive Insight Scale (BCIS) and the Yoni task, respectively. The results indicated that patients with poor clinical insight performed worse on tasks of second-order cognitive and affective ToM, while the ToM performance of patients with high clinical insight was equivalent to that of healthy controls. Furthermore, while clinical insight was correlated with ToM and clinical symptoms, cognitive insight did not correlate with clinical insight, ToM, or clinical symptoms. Clinical insight thus appears to be an important factor related to ToM in schizophrenia. Copyright © 2016 Elsevier Ireland Ltd. All rights reserved.

Novel insights into the microbiology of fermented dairy foods.

Science.gov (United States)

Macori, Guerrino; Cotter, Paul D

2018-02-01

Fermentation is a traditional approach to food preservation that, in addition to improving food safety, also confers enhanced organoleptic, nutritional, and health-promoting attributes upon those foods. Dairy products can be fermented by a diverse microbiota. The accompanying microbes can be studied using a variety of different, including 'omics'-based, approaches that can reveal their composition and functionality. These methods have increasingly been recently applied to study fermented dairy foods from the perspective of genetic diversity, functionality and succession. The insights provided by these studies are summarised in this review. Copyright © 2017 Elsevier Ltd. All rights reserved.

'Troubling' moments in health promotion: unpacking the ethics of empowerment.

Science.gov (United States)

Spencer, Grace

2015-12-01

Concepts of empowerment feature strongly in global health discourses. Empowerment is frequently advocated as a positive approach to addressing individual and community-level health needs. Despite its popularity, relatively little has been said about the unintended consequences of empowerment, which may give rise to some troubling ethical issues or, indeed, result in outcomes that may not be considered health promoting. Drawing on current uses of empowerment within health promotion, along with insights from an ethnographic study on young people's health, this paper raises some critical questions about the ethics of empowerment. By doing so, the paper troubles the idea that empowerment is a 'good thing' without some careful attention to the varying ways in which the ethics of empowerment may unfold in practice. Findings revealed young people's different perspectives on health and priorities for health promotion. The present analysis highlights how these alternative framings prompt a number of ethical tensions for understanding and operationalising empowerment. In conclusion, the findings underscore the importance of promoting ethical reflexivity in health promotion and, crucially, attending to the unintended and potentially ethically problematic consequences of empowerment. So what? This paper raises some critical questions about the ethics of empowerment and calls for a more thorough engagement with the unintended consequences of empowerment within health promotion.

Mechanisms and applications of plant growth promoting rhizobacteria: Current perspective

Directory of Open Access Journals (Sweden)

Munees Ahemad

2014-01-01

Full Text Available Plant growth promoting rhizobacteria are the soil bacteria inhabiting around/on the root surface and are directly or indirectly involved in promoting plant growth and development via production and secretion of various regulatory chemicals in the vicinity of rhizosphere. Generally, plant growth promoting rhizobacteria facilitate the plant growth directly by either assisting in resource acquisition (nitrogen, phosphorus and essential minerals or modulating plant hormone levels, or indirectly by decreasing the inhibitory effects of various pathogens on plant growth and development in the forms of biocontrol agents. Various studies have documented the increased health and productivity of different plant species by the application of plant growth promoting rhizobacteria under both normal and stressed conditions. The plant-beneficial rhizobacteria may decrease the global dependence on hazardous agricultural chemicals which destabilize the agro-ecosystems. This review accentuates the perception of the rhizosphere and plant growth promoting rhizobacteria under the current perspectives. Further, explicit outlooks on the different mechanisms of rhizobacteria mediated plant growth promotion have been described in detail with the recent development and research. Finally, the latest paradigms of applicability of these beneficial rhizobacteria in different agro-ecosystems have been presented comprehensively under both normal and stress conditions to highlight the recent trends with the aim to develop future insights.

The menthol marketing mix: targeted promotions for focus communities in the United States.

Science.gov (United States)

Cruz, Tess Boley; Wright, La Tanisha; Crawford, George

2010-12-01

This study analyzes tobacco industry menthol marketing strategies aimed at urban predominantly Black populations. Data are drawn from an interview with a former Brown & Williamson Tobacco Company trade marketing manager, tobacco industry documents on Kool promotions in urban areas, and public health literature on tobacco marketing. Tobacco companies recognize the growth potential for the menthol segment in these urban communities. They have higher levels of price discounts and signage, exert tight controls over the retail environment, and use hip-hop lifestyle to associate menthol products with urban nightlife, music, fame, and cultural edginess among younger smokers. Tobacco companies regard the urban Black menthol segment as one of the few markets in which they can grow sales despite declines elsewhere in the United States. Consequently, this population is surrounded by intense and integrated levels of marketing. We need strong monitoring, regulation, and enforcement efforts that will counter the industry's use of menthol at multiple levels in urban environments.

The Role of the State and the Economy in the promotion of heat pumps on the market

Energy Technology Data Exchange (ETDEWEB)

Rognon, F.

2008-07-01

The laws defining the tasks of the Swiss Federal Office of Energy (SFOE) do not allow it to dictate measures, but to collaborate on the basis of voluntary actions. In the heat pump sector, the SwissEnergy action programme binds together 1 state, 26 cantons, 3000 communes, 50 manufacturers, 3500 installers, 1200 electricity companies and environmental agencies. In order to promote the use of renewable energies, the SFOE took the lead by creating the Swiss heat pump promotion group (GSP) in 1993. The idea was to bundle the market's forces to actively market and promote heat pumps for heating purposes. Under the umbrella of the Energy2000 (1990-2000) and the SwissEnergy (2001-2010) promotion programmes, the disparate heat pump sector was brought together and consolidated into being a key player on the heating market. The role of the SFOE and the GSP has changed with time. At the beginning, the SFOE decided what was to be done and the GSP did the job on a mandatory base. The SFOE was responsible for achieving the goals. The GSP gradually grew, so that since 2001 it has been able to determine the action plans itself. The SFOE sets the goals and the GSP is responsible for fulfilling them. The SFOE assures the coordination and the efficient use of resources. Its domain manager is responsible for the coordination of the whole chain from research and development to market, including quality management for all of the activities and the products as well. In this way, the government laid the foundations for the sector to become a success. This model can be applied to other domains or to other countries if some of the assessments and conditions described in the article are met. (author)

The Role of the State and the Economy in the promotion of heat pumps on the market

International Nuclear Information System (INIS)

Rognon, F.

2008-01-01

The laws defining the tasks of the Swiss Federal Office of Energy (SFOE) do not allow it to dictate measures, but to collaborate on the basis of voluntary actions. In the heat pump sector, the SwissEnergy action programme binds together 1 state, 26 cantons, 3000 communes, 50 manufacturers, 3500 installers, 1200 electricity companies and environmental agencies. In order to promote the use of renewable energies, the SFOE took the lead by creating the Swiss heat pump promotion group (GSP) in 1993. The idea was to bundle the market's forces to actively market and promote heat pumps for heating purposes. Under the umbrella of the Energy2000 (1990-2000) and the SwissEnergy (2001-2010) promotion programmes, the disparate heat pump sector was brought together and consolidated into being a key player on the heating market. The role of the SFOE and the GSP has changed with time. At the beginning, the SFOE decided what was to be done and the GSP did the job on a mandatory base. The SFOE was responsible for achieving the goals. The GSP gradually grew, so that since 2001 it has been able to determine the action plans itself. The SFOE sets the goals and the GSP is responsible for fulfilling them. The SFOE assures the coordination and the efficient use of resources. Its domain manager is responsible for the coordination of the whole chain from research and development to market, including quality management for all of the activities and the products as well. In this way, the government laid the foundations for the sector to become a success. This model can be applied to other domains or to other countries if some of the assessments and conditions described in the article are met. (author)

The hidden winners of renewable energy promotion: Insights into sector-specific wage differentials

International Nuclear Information System (INIS)

Antoni, Manfred; Janser, Markus; Lehmer, Florian

2015-01-01

In light of Germany's energy system transformation, this paper examines differences in employment structures and wage differentials between renewable energy establishments and their sector peers. To do so, we have developed a novel data set by linking company-level information from the German Renewable Energy Federation with administrative establishment-level data from the Institute for Employment Research. Descriptive evidence shows significant differences in wages and several other characteristics between renewable energy establishments and their sector peers. Our estimates give evidence that human capital and other establishment-level characteristics mostly explain the wage differential among manufacturers and energy providers. However, we find a persistent ‘renewable energy wage premium' of more than ten percent in construction/installation activities and architectural/engineering services. We interpret this premium as a positive indirect effect of the promotion of renewable energies for the benefit of employees in renewable energy establishments within these two sectors. - Highlights: • Renewable energy (RE) firms pay considerably more than their non-RE sector peers. • In manufacturing and energy supply, firm attributes explain mainly the wage gap. • In installation, planning and project management one third remains unexplained. • This unexplained rest represents a ‘RE wage premium’ of around 10 percent. • The employees in both sectors are the ‘hidden winners’ of RE promotion.

Policy entrepreneurship in UK central government: The behavioural insights team and the use of randomized controlled trials.

Science.gov (United States)

John, Peter

2014-07-01

What factors explain the success of the UK Cabinet Office's Behavioural Insights Team? To answer this question, this article applies insights from organizational theory, particularly accounts of change agents. Change agents are able-with senior sponsorship-to foster innovation by determination and skill: they win allies and circumvent more traditional bureaucratic procedures. Although Behavioural Insights Team is a change agent-maybe even a skunkworks unit-not all the facilitating factors identified in the literature apply in this central government context. Key factors are its willingness to work in a non-hierarchical way, skills at forming alliances, and the ability to form good relationships with expert audiences. It has been able to promote a more entrepreneurial approach to government by using randomized controlled trials as a robust method of policy evaluation.

Implementation fidelity trajectories of a health promotion program in multidisciplinary settings : Managing tensions in rehabilitation care

NARCIS (Netherlands)

Hoekstra, Femke; van Offenbeek, Marjolein A. G.; Dekker, Rienk; Hettinga, Florentina J.; Hoekstra, Trynke; van der Woude, Lucas H. V.; van der Schans, Cees P.

2017-01-01

Background: Although the importance of evaluating implementation fidelity is acknowledged, little is known about heterogeneity in fidelity over time. This study aims to generate insight into the heterogeneity in implementation fidelity trajectories of a health promotion program in multidisciplinary

Determinants of participation in a web-based health risk assessment and consequences for health promotion programs

NARCIS (Netherlands)

M.A.J. Niessen (Maurice); E.L. Laan (Eva); S.J.W. Robroek (Suzan); M.L.E. Essink-Bot (Marie-Louise); N. Peek (Niels); R.A. Kraaijenhagen (Roderik); C.K. van Kalken (Coen); A. Burdorf (Alex)

2013-01-01

textabstractBackground: The health risk assessment (HRA) is a type of health promotion program frequently offered at the workplace. Insight into the underlying determinants of participation is needed to evaluate and implement these interventions. Objective: To analyze whether individual

Compulsory autonomy-promoting education

NARCIS (Netherlands)

A. Schinkel (Anders)

2010-01-01

textabstractToday, many liberal philosophers of education worry that certain kinds of education may frustrate the development of personal autonomy, with negative consequences for the individuals concerned, the liberal state, or both. Autonomy liberals hold not only that we should promote the

The architecture of mammalian ribosomal protein promoters

Directory of Open Access Journals (Sweden)

Perry Robert P

2005-02-01

Full Text Available Abstract Background Mammalian ribosomes contain 79 different proteins encoded by widely scattered single copy genes. Coordinate expression of these genes at transcriptional and post-transcriptional levels is required to ensure a roughly equimolar accumulation of ribosomal proteins. To date, detailed studies of only a very few ribosomal protein (rp promoters have been made. To elucidate the general features of rp promoter architecture, I made a detailed sequence comparison of the promoter regions of the entire set of orthologous human and mouse rp genes. Results A striking evolutionarily conserved feature of most rp genes is the separation by an intron of the sequences involved in transcriptional and translational regulation from the sequences with protein encoding function. Another conserved feature is the polypyrimidine initiator, which conforms to the consensus (Y2C+1TY(T2(Y3. At least 60 % of the rp promoters contain a largely conserved TATA box or A/T-rich motif, which should theoretically have TBP-binding capability. A remarkably high proportion of the promoters contain conserved binding sites for transcription factors that were previously implicated in rp gene expression, namely upstream GABP and Sp1 sites and downstream YY1 sites. Over 80 % of human and mouse rp genes contain a transposable element residue within 900 bp of 5' flanking sequence; very little sequence identity between human and mouse orthologues was evident more than 200 bp upstream of the transcriptional start point. Conclusions This analysis has provided some valuable insights into the general architecture of mammalian rp promoters and has identified parameters that might coordinately regulate the transcriptional activity of certain subsets of rp genes.

Pengaruh Sales Promotion pada Keputusan Pemilihan Sebuah Wedding Organizer Studi Kasus: Segmentasi Kalangan Atas di Jakarta

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Ina Melati

2014-05-01

Full Text Available Sales promotion is almost always used as a marketing tool that is potential to increase sales of a product. Nevertheless, the reality is totally different because of differences in segmentation and characteristics of the product or service that will be sold should be a concern for marketers. It turns out that not all segmentations will be loyal to a product/service because of sales promotion, take one example: when upper class customers in choosing a wedding organizer. With etnography study and in depth interview, consumer insight is obtained about their opinion on sales promotion.

Key insights for the future of urban ecosystem services research

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Peleg Kremer

2016-06-01

Full Text Available Understanding the dynamics of urban ecosystem services is a necessary requirement for adequate planning, management, and governance of urban green infrastructure. Through the three-year Urban Biodiversity and Ecosystem Services (URBES research project, we conducted case study and comparative research on urban biodiversity and ecosystem services across seven cities in Europe and the United States. Reviewing > 50 peer-reviewed publications from the project, we present and discuss seven key insights that reflect cumulative findings from the project as well as the state-of-the-art knowledge in urban ecosystem services research. The insights from our review indicate that cross-sectoral, multiscale, interdisciplinary research is beginning to provide a solid scientific foundation for applying the ecosystem services framework in urban areas and land management. Our review offers a foundation for seeking novel, nature-based solutions to emerging urban challenges such as wicked environmental change issues.

Systematic search for the Cra-binding promoters using genomic SELEX system.

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Shimada, Tomohiro; Fujita, Nobuyuki; Maeda, Michihisa; Ishihama, Akira

2005-09-01

Cra (or FruR), a global transcription factor with both repression and activation activities, controls a large number of the genes for glycolysis and gluconeogenesis. To get insights into the entire network of transcription regulation of the E. coli genome by Cra, we isolated a set of Cra-binding sequences using an improved method of genomic SELEX. From the DNA sequences of 97 independently isolated DNA fragments by SELEX, the Cra-binding sequences were identified in a total of ten regions on the E. coli genome, including promoters of six known genes and four hitherto-unidentified genes. All six known promoters are repressed by Cra, but none of the activation-type promoters were cloned after two cyles of SELEX, because the Cra-binding affinity to the repression-type promoters is higher than the activation-type promoters, as determined by the quantitative gel shift assay. Of a total of four newly identified Cra-binding sequences, two are associated with promoter regions of the gapA (glyceraldehyde 3-phosphate dehydrogenase) and eno (enolase) genes, both involved in sugar metabolism. The regulation of newly identified genes by Cra was confirmed by the in vivo promoter strength assay using a newly developed TFP (two-fluorescent protein) vector for promoter assay or by in vitro transcription assay in the presence of Cra protein.

Midwives' perceptions and experiences of health promotion practice in Ghana.

Science.gov (United States)

Owusu-Addo, Ebenezer

2015-09-01

This research explores midwives' perceptions and experiences of health promotion practice in Ghana. A qualitative descriptive exploratory design was used in order to gain better insight into midwives' perceptions and experiences of health promotion practice. A total of 21 midwives took part in the study. Data were collected by individual in-depth semi-structured interviews. Thematic analysis was used to analyse the transcript. Five dominant themes emerged from the interview transcripts, namely: health promotion as education, health promotion activities, the value of health promotion, client participation, and midwives' barriers to promoting health. Although midwives underscored the importance of health promotion to their work, their reports indicated that, in practice, midwives mostly delivered health education and behaviour change communication rather than health promotion. The midwives expressed the view that by way of their close association with women, they were in a better position to influence women's health. Health promotion activities engaged by the midwives included weight management, healthy eating, infection prevention, personal hygiene, counselling on family planning, and screening for hazardous and harmful substance use such as alcohol and smoking. All the midwives mentioned that clients participated in their health promotion activities. Factors that were identified by the midwives to enhance client participation were trust, attitude of the midwife, building rapport, creating enabling environment, listening and paying attention to clients and using simple language. The barriers to health promotion identified by the midwives included time, stress, culture, lack of training and inadequate health educational materials. Midwives in this study had limited knowledge about health promotion, yet could play a significant role in influencing health; thus there is a need for on-going in-service training for midwives to focus on health promotion. © The Author

Determinants of participation in a web-based health risk assessment and consequences for health promotion programs

NARCIS (Netherlands)

Niessen, Maurice A. J.; Laan, Eva L.; Robroek, Suzan J. W.; Essink-Bot, Marie-Louise; Peek, Niels; Kraaijenhagen, Roderik A.; van Kalken, Coen K.; Burdorf, Alex

2013-01-01

The health risk assessment (HRA) is a type of health promotion program frequently offered at the workplace. Insight into the underlying determinants of participation is needed to evaluate and implement these interventions. To analyze whether individual characteristics including demographics, health

Insight Is Not in the Problem: Investigating Insight in Problem Solving across Task Types.

Science.gov (United States)

Webb, Margaret E; Little, Daniel R; Cropper, Simon J

2016-01-01

The feeling of insight in problem solving is typically associated with the sudden realization of a solution that appears obviously correct (Kounios et al., 2006). Salvi et al. (2016) found that a solution accompanied with sudden insight is more likely to be correct than a problem solved through conscious and incremental steps. However, Metcalfe (1986) indicated that participants would often present an inelegant but plausible (wrong) answer as correct with a high feeling of warmth (a subjective measure of closeness to solution). This discrepancy may be due to the use of different tasks or due to different methods in the measurement of insight (i.e., using a binary vs. continuous scale). In three experiments, we investigated both findings, using many different problem tasks (e.g., Compound Remote Associates, so-called classic insight problems, and non-insight problems). Participants rated insight-related affect (feelings of Aha-experience, confidence, surprise, impasse, and pleasure) on continuous scales. As expected we found that, for problems designed to elicit insight, correct solutions elicited higher proportions of reported insight in the solution compared to non-insight solutions; further, correct solutions elicited stronger feelings of insight compared to incorrect solutions.

Study on growth-promotion of paddy plants treated with oligo chitosan

International Nuclear Information System (INIS)

Norhashidah Talip; Maznah Mahmud; Norzita Yacob; Kamaruddin Hashim; Khairul Zaman Mohd Dahlan

2010-01-01

Chitosan has been degraded to produced oligo chitosan with different molecular weight using gamma ray irradiation from a Co-60 source in solid state (powder form) and liquid state (aqueous solution). Study on growth promotion of paddy plants was done using oligo chitosan and conventional plant growth promoter as a comparison. Oligo chitosan was used with different molecular weight and different concentrations. Smaller molecular weight of oligo chitosan with smaller concentration showed better result than bigger molecular weight of oligo chitosan as a plant growth promoter. This study also showed that conventional growth promoter can be replaced with oligo chitosan as it is more effective as plant growth promoter as well as more environmental friendly. (author)

Promoters of Escherichia coli versus promoter islands: function and structure comparison.

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Valeriy V Panyukov

Full Text Available Expression of bacterial genes takes place under the control of RNA polymerase with exchangeable σ-subunits and multiple transcription factors. A typical promoter region contains one or several overlapping promoters. In the latter case promoters have the same or different σ-specificity and are often subjected to different regulatory stimuli. Genes, transcribed from multiple promoters, have on average higher expression levels. However, recently in the genome of Escherichia coli we found 78 regions with an extremely large number of potential transcription start points (promoter islands, PIs. It was shown that all PIs interact with RNA polymerase in vivo and are able to form transcriptionally competent open complexes both in vitro and in vivo but their transcriptional activity measured by oligonucleotide microarrays was very low, if any. Here we confirmed transcriptional defectiveness of PIs by analyzing the 5'-end specific RNA-seq data, but showed their ability to produce short oligos (9-14 bases. This combination of functional properties indicated a deliberate suppression of transcriptional activity within PIs. According to our data this suppression may be due to a specific conformation of the DNA double helix, which provides an ideal platform for interaction with both RNA polymerase and the histone-like nucleoid protein H-NS. The genomic DNA of E.coli contains therefore several dozen sites optimized by evolution for staying in a heterochromatin-like state. Since almost all promoter islands are associated with horizontally acquired genes, we offer them as specific components of bacterial evolution involved in acquisition of foreign genetic material by turning off the expression of toxic or useless aliens or by providing optimal promoter for beneficial genes. The putative molecular mechanism underlying the appearance of promoter islands within recipient genomes is discussed.

Consumer Preferences for Health and Nonhealth Outcomes of Health Promotion: Results from a Discrete Choice Experiment

NARCIS (Netherlands)

Alayli-Goebbels, A.F.G.; Dellaert, B.G.C.; Knox, S.A.; Ament, A.J.H.A.; Lakerveld, J.; Bot, S.D.M.; Nijpels, G.; Severens, J.L.

2013-01-01

Objective: Health promotion (HP) interventions have outcomes that go beyond health. Such broader nonhealth outcomes are usually neglected in economic evaluation studies. To allow for their consideration, insights are needed into the types of nonhealth outcomes that HP interventions produce and their

Online sharing of physical activity: does it accelerate the impact of a health promotion program?

NARCIS (Netherlands)

Manzoor, A.; Mollee, J.S.; Fernandes de Mello Araujo, E.; Klein, M.C.A.; van Halteren, A.T.; Cai, Zhipeng; Angryk, Rafal; Song, Wenzhan; Li, Yingshu; Cao, Xiaojun; Bourgeois, Anu; Luo, Guangchun; Cheng, Liang; Krishnamachari, Bhaskar

2016-01-01

Influence on health behavior from peers is well known and it has been shown that participants in an online physical activity promotion program are generally more successful when they share their achievements through an online community. However, more detailed insights are needed into the mechanisms

What works to promote classroom well-being and learning from the perspective of children and young people?

DEFF Research Database (Denmark)

Perry, Kevin Anthony

2016-01-01

the impact that this new practice has on the overall classroom well-being and the learning environment. The aim of this project is to help fill this knowledge gap by investigating what impact this new practice has on classroom well-being and learning from the perspectives of students. The study takes place...... findings and give participants backstage insights about what students perceive promotes (or hinders) classroom well-being and learning, thereby giving participants new ideas that could be applied in their settings. Secondly, the presenter will gain insights from Australian practitioners concerning...... in ten local authority run schools and contributes towards understanding the micro-processes at play that either promote or obstruct classroom well-being and learning. The workshop draws on data gathered through thirty focus group interviews with children across the school age spectrum as well classroom...

Buying time promotes happiness

NARCIS (Netherlands)

Whillans, Ashley; Dunn, Elizabeth; Smeets, Paul M.; Bekkers, R.H.F.P.; Norton, M.I.

2017-01-01

Around the world, increases in wealth have produced an unintended consequence: a rising sense of time scarcity. We provide evidence that using money to buy time can provide a buffer against this time famine, thereby promoting happiness. Using large, diverse samples from the United States, Canada,

Challenging machismo: promoting sexual and reproductive health with Nicaraguan men.

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Sternberg, P

2000-03-01

This article presents the results of a participatory exploration of male attitudes towards sexual and reproductive health issues in Nicaragua. Nicaraguan culture views men in a machismo concept. The study examined the knowledge, attitudes and behavior of men in relation to the social construction of masculinity: sexuality, reproduction, and fatherhood. Employing 90 men from both rural and urban communities, attitudes towards sexuality, reproduction, abortion and fatherhood were discussed. Several insights were gathered from the research, which explains men's behavior. Thus, it was deemed imperative that in empowering women by promoting sexual and reproductive health among men would require challenging male hegemony and persuading men to participate in health promotion. However, the setting and application of a men's agenda for sexual health promotion should not result in the curtailment of services for women because funds are being reallocated to men, nor should it give men the opportunity to more subtle forms of domination and exploitation.

Promoter DNA hypermethylation and gene repression in undifferentiated Arabidopsis cells.

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María Berdasco

Full Text Available Maintaining and acquiring the pluripotent cell state in plants is critical to tissue regeneration and vegetative multiplication. Histone-based epigenetic mechanisms are important for regulating this undifferentiated state. Here we report the use of genetic and pharmacological experimental approaches to show that Arabidopsis cell suspensions and calluses specifically repress some genes as a result of promoter DNA hypermethylation. We found that promoters of the MAPK12, GSTU10 and BXL1 genes become hypermethylated in callus cells and that hypermethylation also affects the TTG1, GSTF5, SUVH8, fimbrin and CCD7 genes in cell suspensions. Promoter hypermethylation in undifferentiated cells was associated with histone hypoacetylation and primarily occurred at CpG sites. Accordingly, we found that the process specifically depends on MET1 and DRM2 methyltransferases, as demonstrated with DNA methyltransferase mutants. Our results suggest that promoter DNA methylation may be another important epigenetic mechanism for the establishment and/or maintenance of the undifferentiated state in plant cells.

Drug promotion in a resource-constrained Nigerian environment: A cross-sectional study of the influence of pharmaceutical sales representatives on the prescribing behaviors of medical practitioners in Abia State

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Gabriel Uche Pascal Iloh

2017-01-01

Full Text Available Background: Pharmaceutical drug promotion is an important component of pharmaceutical care and is one of the factors that may lead to unethical drug prescriptions. As the impetus for rational drug use grows, emphasis should also be focused on prescribing behaviors of physicians, particularly in resource-poor settings. Aim: The study was aimed at describing the influence of drug promotion by pharmaceutical sales representatives (PSRs on the prescribing behaviors of medical practitioners in Abia State, Nigeria. Materials and Methods: A descriptive study was carried out on a cross-section of 185 medical practitioners in Abia State, Nigeria. Data collection was done using a pretested, self-administered questionnaire that elicits information on practice and attitude to drug promotion, types of incentives, frequency of visits, drug promotion methods and information, sources of drug information, and awareness of code of regulation on drug promotion. Results: The age of the participants ranged from 28 to 71 years. There were 166 males and 19 females. The prescribing practices of 47.6% of the medical practitioners were influenced by drug promotion and 66.5% of them had positive attitude to drug promotion. One hundred and sixty-four (88.6% were visited >12 times in the previous year. The most common incentive received was branded stationeries (100.0%; predominant drug promotional method and information were in-person clinic encounter (100.0% and brand names of the drugs (100.0%, respectively. The most common source of drug information was calling a colleague/pharmacist (93.5% while 84.9% of the respondents were aware of code of regulation on drug promotion. The prescribing practice (P = 0.041 and attitude (P = 0.032 to drug promotion were significantly associated with working in public hospitals. Conclusion: Drug promotion by PSRs influenced prescribing practices of medical practitioners with 66.5% of them having positive attitude to drug promotion. The

[Five paradoxes in health promotion].

Science.gov (United States)

López-Dicastillo, Olga; Canga-Armayor, Navidad; Mujika, Agurtzane; Pardavila-Belio, Miren Idoia; Belintxon, Maider; Serrano-Monzó, Inmaculada; Pumar-Méndez, María J

The World Health Organization states that health promotion is a key strategy to improve health, and it is conceived as a global process of enabling people to increase control over, and to improve, their health. Health promotion does not focus solely on empowering individuals dealing with their knowledge, attitudes and skills, but it also takes political, social, economic and environmental aspects influencing health and wellbeing into account. The complexity of applying these concepts is reflected in the five paradoxes in health promotion; these arise in between the rhetoric in health promotion and implementation. The detected paradoxes which are described herein involve the patient versus the person, the individual versus the group, disease professionals versus health professionals, disease indicators versus health indicators, and health as an expense versus health as an investment. Making these contradictions explicit can help determine why it is so complex to put the concepts related to health promotion into practice. It can also help to put forward aspects that need further work if health promotion is to put into practice. Copyright © 2017 SESPAS. Publicado por Elsevier España, S.L.U. All rights reserved.

Insight in seasonal affective disorder.

Science.gov (United States)

Ghaemi, S N; Sachs, G S; Baldassano, C F; Truman, C J

1997-01-01

Lack of insight complicates the evaluation and treatment of patients with psychotic and affective disorders. No studies of insight in seasonal affective disorder (SAD) have been reported. Thirty patients with SAD diagnosed by the Structured Clinical Interview for DSM-III-R but no other axis I conditions were treated short-term with light-therapy. Insight was measured with the Scale to Assess Unawareness of Mental Disorder (SUMD) as modified by the authors to assess the self-report of insight into depressive symptoms. Increasing scores (1 to 5) indicated increasing unawareness of illness (i.e., less insight). SAD patients displayed a moderate amount of insight when depressed (mean SUMD score, 2.5). When recovered, they showed no significant change in insight into past depressive symptoms (mean SUMD score, 2.8). Greater insight into current depressive symptoms correlated with more depressive symptoms on the Hamilton Rating Scale for Depression score ([HRSD] r = .35, P depressive symptoms that does not change after recovery, a result in agreement with studies of insight in psychosis and mania. Further, in SAD, increased severity of illness may be associated with increased insight into depressive symptoms, consistent with the hypothesis of depressive realism.

Waterpipe Promotion and Use on Instagram: #Hookah.

Science.gov (United States)

Allem, Jon-Patrick; Chu, Kar-Hai; Cruz, Tess Boley; Unger, Jennifer B

2017-10-01

Waterpipe (hookah) use is becoming more prevalent in the United States and abroad with potential implications for public health. As waterpipe use rapidly grows in popularity, novel data streams are needed that can help capture and document the social and environmental context in which individuals use, and are marketed, this emerging tobacco product. This study characterized waterpipe-related posts on Instagram in order to inform regulatory and policy activities in the United States. Data were collected from Instagram, an image-based social media site. Inclusion criteria for this study comprised an Instagram post with the hashtag "#hookah" that was accompanied by geo-location metadata demonstrating that the post was inside the contiguous United States. Rules were established for coding themes of images (n = 1705). Seven percent of images depicted a single person using a waterpipe and/or blowing smoke, 25% depicted two or more persons lounging and/or using a waterpipe, 6% depicted waterpipes, coals or flavored tobacco without people, 18% of images were promotional material for hookah lounges and restaurant/bars/nightclubs referencing hookah in the text or depicting a waterpipe, 25% were non-waterpipe-related promotional material, 1% were sexually explicit material, and 18% other. 31% of all images depicted or referenced alcohol. 30% of posts provided geo-location from a hookah lounge, 56% from a restaurant/bar/nightclub, and 14% from other types of locations. The cross promotion of waterpipe and alcohol use by hookah lounges, and restaurants/bars/nightclubs suggests that poly-substance use is regularly depicted, and promoted, in nightlife entertainment as well as normalized on Instagram in the United States. In the US Instagram posts with the hashtag #hookah regularly depicted waterpipe use in conjunction with alcohol use. Instagram's focus on images facilitates picture-based advertising where hookah lounges promote drink specials at the same time nightclubs promote

A downstream CpG island controls transcript initiation and elongation and the methylation state of the imprinted Airn macro ncRNA promoter.

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Martha V Koerner

Full Text Available A CpG island (CGI lies at the 5' end of the Airn macro non-protein-coding (nc RNA that represses the flanking Igf2r promoter in cis on paternally inherited chromosomes. In addition to being modified on maternally inherited chromosomes by a DNA methylation imprint, the Airn CGI shows two unusual organization features: its position immediately downstream of the Airn promoter and transcription start site and a series of tandem direct repeats (TDRs occupying its second half. The physical separation of the Airn promoter from the CGI provides a model to investigate if the CGI plays distinct transcriptional and epigenetic roles. We used homologous recombination to generate embryonic stem cells carrying deletions at the endogenous locus of the entire CGI or just the TDRs. The deleted Airn alleles were analyzed by using an ES cell imprinting model that recapitulates the onset of Igf2r imprinted expression in embryonic development or by using knock-out mice. The results show that the CGI is required for efficient Airn initiation and to maintain the unmethylated state of the Airn promoter, which are both necessary for Igf2r repression on the paternal chromosome. The TDRs occupying the second half of the CGI play a minor role in Airn transcriptional elongation or processivity, but are essential for methylation on the maternal Airn promoter that is necessary for Igf2r to be expressed from this chromosome. Together the data indicate the existence of a class of regulatory CGIs in the mammalian genome that act downstream of the promoter and transcription start.

Promotion of a Healthy Weight and Lifestyle among Children: The ‘Be Active, Eat Right’ Study

NARCIS (Netherlands)

A. van Grieken (Amy)

2013-01-01

textabstractOverweight and obesity among children has become a public health issue. This thesis aimed to describe interventions promoting a healthy weight and lifestyle among children and provide insight in elements that may be related to intervention improvement. Health care has an important role

Performance Assessment of Discontinuous Fibers in Fiber Reinforced Concrete: Current State-of-the-Art

Science.gov (United States)

2017-07-01

report are not to be used for advertising , publication, or promotional purposes. Citation of trade names does not constitute an official endorsement or...reduction in crack propagation induces numerous micro cracks, which promote and increase in ductility versus a single large macro crack typically seen in...materials and thus provides the critical insight needed. This will also promote the ability to optimize current materials as well as select fibers based on

Research productivity of doctor of physical therapy faculty promoted in the southeastern United States.

Science.gov (United States)

Littman, Marissa A; Sonne, James W; Smith, Gerald V

2017-01-01

Little information exists on the research productivity of successfully promoted tenure-track Doctor of Physical Therapy (DPT) faculty. To determine the research productivity that typically results in successful promotion. We collected publicly available curriculum vitae (CVs) from faculty currently in accredited DPT programs and who had been successfully promoted from an institution in the southeastern USA from 2000 through 2016. Total publication count, journal impact factor, funding, citations, and other metrics were analysed from 45 subjects of 22 of the 64 CAPTE-accredited DPT programs in the southeast. None of the studied metrics were normally distributed with time to promotion as determined by a Shapiro-Wilk test. These faculty exhibited a median publication count of 4, range 0 to 43; median of average citation count of 12.4, range 0 to 87.25; median of average journal impact factor of 2.866, range 0 to 6.280; median external funding received of $9910, range $0.00 to $19 543 198; and median author h-index of 3, range 0 to 17. The median number of years before promotion was 6, ranging from 3 to 13 years. Linear regression analysis indicates a poor fit with no significant correlation between years before promotion and any of the studied metrics. No correlation between journal impact factor and number of citations was observed (m = -0.22, p = 0.728, R 2  = 0.0003). Prior to promotion 31% (14 of 45) did not receive external funding and 24% (11 of 45) had a 0 h-index. The Carnegie Classification of the institution did not significantly correlate with research productivity metrics in this dataset (p = 0.213). While faculty unsuccessful in promotion were not identifiable using this method, this research can be used by faculty and committees to evaluate research productivity against regional data and promote competitive standards with peer institutions. CAPTE: Commission on Accreditation in Physical Therapist Education; DPT: Doctor of Physical Therapy.

Initial Teacher Education for School Health Promotion in Austria: Does It Support the Implementation of the Health-Promoting School Approach?

Science.gov (United States)

Flaschberger, Edith

2013-01-01

Purpose: School health promotion is said to be most effective when implemented through a comprehensive, settings-based, whole-school approach. The purpose of this paper is to address the current lack of knowledge about the current state of teacher education for health promotion and its potential to further the development of settings-based…

Mice and men: their promoter properties.

Directory of Open Access Journals (Sweden)

2006-04-01

Full Text Available Using the two largest collections of Mus musculus and Homo sapiens transcription start sites (TSSs determined based on CAGE tags, ditags, full-length cDNAs, and other transcript data, we describe the compositional landscape surrounding TSSs with the aim of gaining better insight into the properties of mammalian promoters. We classified TSSs into four types based on compositional properties of regions immediately surrounding them. These properties highlighted distinctive features in the extended core promoters that helped us delineate boundaries of the transcription initiation domain space for both species. The TSS types were analyzed for associations with initiating dinucleotides, CpG islands, TATA boxes, and an extensive collection of statistically significant cis-elements in mouse and human. We found that different TSS types show preferences for different sets of initiating dinucleotides and cis-elements. Through Gene Ontology and eVOC categories and tissue expression libraries we linked TSS characteristics to expression. Moreover, we show a link of TSS characteristics to very specific genomic organization in an example of immune-response-related genes (GO:0006955. Our results shed light on the global properties of the two transcriptomes not revealed before and therefore provide the framework for better understanding of the transcriptional mechanisms in the two species, as well as a framework for development of new and more efficient promoter- and gene-finding tools.

New Insights on US Aggregate and State Level Trade with the China Region%New Insights on US Aggregate and State Level Trade with the China Region

Institute of Scientific and Technical Information of China (English)

Catherine Y. Co

2011-01-01

Aggregate trade data with breakdown into related and non-related party components show that US multinational enterprises use different trading strategies in the China region relative to other countries. US trade with the China region in 2002-007 is characterized by arm ＇s- length transactions. State-level trade data show great variability in state engagement with the region through trade： exports to the region range from 1 to 28 percent of state exports. In addition, compared to exports to other countries, exports to the region are highly concentrated. At the extreme, for some states, 96-98 percent of exports to the region are computer and electronic products. Finally, gravity regressions show that state exports to Hong Kong are posflively associated with the relative size of the ltong Kong-born population in the states. There is no evidence that stricter labor regimes lead to lower state exports.

Bacillus spp. from rainforest soil promote plant growth under limited nitrogen conditions.

Science.gov (United States)

Huang, X-F; Zhou, D; Guo, J; Manter, D K; Reardon, K F; Vivanco, J M

2015-03-01

The aim of this study was to evaluate effects of PGPR (plant growth-promoting rhizobacteria) isolated from rainforest soil on different plants under limited nitrogen conditions. Bacterial isolates from a Peruvian rainforest soil were screened for plant growth-promoting effects on Arabidopsis (Col-0). Four selected isolates including one Bacillus subtilis, two B. atrophaeus and one B. pumilus significantly promoted growth of Zea mays L. and Solanum lycopersicum under greenhouse conditions. Moreover, the PGPRs significantly promoted growth of S. lycopersicum in both low and nitrogen-amended soil conditions. These PGPR strains were further studied to obtain insights into possible mechanisms of plant growth promotion. Volatile chemicals from those isolates promoted Arabidopsis growth, and the expression of genes related to IAA production was induced in the Arabidopsis plants treated with PGPRs. Further, selected PGPR strains triggered induced systemic resistance (ISR) against Pseudomonas syringae pv tomato DC3000 in Arabidopsis. PGPR strains isolated from the rainforest soil promoted the plant growth of Arabidopsis, corn and tomato. New PGPR that have wider adaptability to different crops, soils and environmental conditions are needed to decrease our reliance on agricultural amendments derived from fossil-based fuels. The PGPRs isolated from a nonagricultural site constitute new plant growth-promoting strains that could be developed for agricultural uses. © 2014 The Society for Applied Microbiology.

Containment performance observations and insights of LWRs based on the IPEs

International Nuclear Information System (INIS)

Lehner, J.; Pratt, W.T.; Lane, J.; Chow, E.; Ridgely, J.

1994-01-01

Generic Letter 88-20, open-quotes Individual Plant Examination for Severe Accident Vulnerabilities - 10CFR 50.54(f),close quotes requesting the IPEs, was issued by the NRC on November 23, 1988. U.S. licensee were requested to conduct an Individual Plant Examination (IPE) in order to identify potential severe accident vulnerabilities at their plant and to implement cost-effective plant improvements to reduce or eliminate these vulnerabilities. Supplements to the Generic Letter forwarded technical insights obtained by the NRC staff through its Containment Performance Improvement (CPI) program. These insights were deemed important enough by the staff to bring to the attention of the licensees for use, as they deemed appropriate, in the IPEs which they were preparing. Coupled to their Level 1 results, licensees were requested to report the results of their analyses regarding containment performance. These results included those related to the general methodology used, plant data, plant features, plant damage states, models and methods used in the accident progression analysis, containment failure characterization, containment event trees and their end states, and radionuclide release characterization. At this time, most of the IPEs have been submitted by the licensees. In a follow-up effort to support regulatory activities, the NRC staff with assistance from Brookhaven National Laboratory, has initiated a program involving a global examination of the containment performance results documented in the IPEs. The objective is to identify insights of potential generic safety significance relative to plant design, operation and maintenance, as well as to assess response to the previously forwarded CPI insights

Search and Coherence-Building in Intuition and Insight Problem Solving

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Michael Öllinger

2017-05-01

Full Text Available Coherence-building is a key concept for a better understanding of the underlying mechanisms of intuition and insight problem solving. There are several accounts that address certain aspects of coherence-building. However, there is still no proper framework defining the general principles of coherence-building. We propose a four-stage model of coherence-building. The first stage starts with spreading activation restricted by constraints. This dynamic is a well-defined rule based process. The second stage is characterized by detecting a coherent state. We adopted a fluency account assuming that the ease of information processing indicates the realization of a coherent state. The third stage is designated to evaluate the result of the coherence-building process and assess whether the given problem is solved or not. If the coherent state does not fit the requirements of the task, the process re-enters at stage 1. These three stages characterize intuition. For insight problem solving a fourth stage is necessary, which restructures the given representation after repeated failure, so that a new search space results. The new search space enables new coherent states. We provide a review of the most important findings, outline our model, present a large number of examples, deduce potential new paradigms and measures that might help to decipher the underlying cognitive processes.

Abnormal small-world brain functional networks in obsessive-compulsive disorder patients with poor insight.

Science.gov (United States)

Lei, Hui; Cui, Yan; Fan, Jie; Zhang, Xiaocui; Zhong, Mingtian; Yi, Jinyao; Cai, Lin; Yao, Dezhong; Zhu, Xiongzhao

2017-09-01

There are limited data on neurobiological correlates of poor insight in obsessive-compulsive disorder (OCD). This study explored whether specific changes occur in small-world network (SWN) properties in the brain functional network of OCD patients with poor insight. Resting-state electroencephalograms (EEGs) were recorded for 12 medication-free OCD patients with poor insight, 50 medication-free OCD patients with good insight, and 36 healthy controls. Both of the OCD groups exhibited topological alterations in the brain functional network characterized by abnormal small-world parameters at the beta band. However, the alterations at the theta band only existed in the OCD patients with poor insight. A relatively small sample size. Subjects were naïve to medications and those with Axis I comorbidity were excluded, perhaps limiting generalizability. Disrupted functional integrity at the beta bands of the brain functional network may be related to OCD, while disrupted functional integrity at the theta band may be associated with poor insight in OCD patients, thus this study might provide novel insight into our understanding of the pathophysiology of OCD. Copyright © 2017 Elsevier B.V. All rights reserved.

Innovation Management by Promoting the Informal Artistic, Experience-based, Playful

CERN Document Server

Bürgermeister, Markus; Porschen, Stephanie

2012-01-01

This book explores new approaches to successful innovation - with all uncertainty. Its focal points are management of the informal and a new perspective of human work: innovation work is based on artistic, experience-based and playful action. The book helps recognize and utilize new success potentials for innovation in enterprises. It addresses managers and experts who are interested in promoting innovation in practice. Moreover, scientists will gather new interdisciplinary insights into innovation management and work organization from this book.

[Memorandum on sustainable reinforcement of prevention and health promotion: challenges at the federal, state and local level].

Science.gov (United States)

Walter, U; Nöcker, G; Pawils, S; Robra, B-P; Trojan, A; Franz, M; Grossmann, B; Schmidt, T-A; Lehmann, H; Bauer, U; Göpel, E; Janz, A; Kuhn, J; Naegele, G; Müller-Kohlenberg, H; Plaumann, M; Stender, K-P; Stolzenberg, R; Süß, W; Trenker, M; Wanek, V; Wildner, M

2015-05-01

Research-based evidence and practice-based experience are core requirements for the effective implementation of preventive interventions. The knowledge gained in the Prevention Research Funding Initiative of the German Federal Ministry of Education and Research (2004-2013) was therefore amalgamated, reflected and consolidated in the Cooperation for Sustainable Prevention Research (KNP) meta-project. In annual strategy meetings, researchers and practitioners from the field and other experts developed 3 memoranda providing recommendations for the further development of research and practice in the field of prevention and health promotion. Memorandum III is primarily aimed at decision-makers in politics and administration at the federal, state and local level, in civil society and in the workplace. Its recommendations show that structuring efforts are urgently needed to achieve sustainable policy, particularly in the fields of health, education, employment and social affairs. Memorandum III brings together the knowledge extracted and problems identified in research projects. More so than its 2 predecessors, Memorandum III abstracts knowledge from the individual projects and attempts to derive guidance for action and decision-making, as shown by the 7 recommendations that appear to useful for consensus-building in practice and research. Value judgments are inevitable. Prevention and health promotion are an investment in the future: of social health, social capital and social peace. Improvement of the framework conditions is needed to achieve the harmonized awareness and the sustained effectiveness of these structure-building efforts in different policy areas, spheres of life, fields of action, and groups of actors. This includes the implementation of an overall national strategy as well as the expansion of sources of funding, extension of the legal framework, overarching coordination, and the establishment of a National Center of Excellence to develop and safeguard

The epidemiology of drug promotion.

Science.gov (United States)

Silverman, M

1977-01-01

A survey was conducted on the promotion of 28 prescription drugs in the form of 40 different products marketed in the United States and Latin America by 23 multinational pharmaceutical companies. Striking differences were found in the manner in which the identical drug, marketed by the identical company or its foreign affiliate, was described to physicians in the United States and to physicians in Latin America. In the United States, the listed indications were usually few in number, while the contraindications, warnings, and potential adverse reactions were given in extensive detail. In Latin America, the listed indications were far more numerous, while the hazards were usually minimized, glossed over, or totally ignored. The differences were not simply between the United States on the one hand and all the Latin American countries on the other. There were substantial differences within Latin America, with the same global company telling one story in Mexico, another in Central America, a third in Ecuador and Colombia, and yet another in Brazil. The companies have sought to defend these practices by contending that they are not breaking any Latin American laws. In some countries, however, such promotion is in clear violation of the law. The corporate ethics and social responsibilities concerned here call for examination and action.

Psychological theory and pedagogical effectiveness: the learning promotion potential framework.

Science.gov (United States)

Tomlinson, Peter

2008-12-01

After a century of educational psychology, eminent commentators are still lamenting problems besetting the appropriate relating of psychological insights to teaching design, a situation not helped by the persistence of crude assumptions concerning the nature of pedagogical effectiveness. To propose an analytical or meta-theoretical framework based on the concept of learning promotion potential (LPP) as a basis for understanding the basic relationship between psychological insights and teaching strategies, and to draw out implications for psychology-based pedagogical design, development and research. This is a theoretical and meta-theoretical paper relying mainly on conceptual analysis, though also calling on psychological theory and research. Since teaching consists essentially in activity designed to promote learning, it follows that a teaching strategy has the potential in principle to achieve particular kinds of learning gains (LPP) to the extent that it embodies or stimulates the relevant learning processes on the part of learners and enables the teacher's functions of on-line monitoring and assistance for such learning processes. Whether a teaching strategy actually does realize its LPP by way of achieving its intended learning goals depends also on the quality of its implementation, in conjunction with other factors in the situated interaction that teaching always involves. The core role of psychology is to provide well-grounded indication of the nature of such learning processes and the teaching functions that support them, rather than to directly generate particular ways of teaching. A critically eclectic stance towards potential sources of psychological insight is argued for. Applying this framework, the paper proposes five kinds of issue to be attended to in the design and evaluation of psychology-based pedagogy. Other work proposing comparable ideas is briefly reviewed, with particular attention to similarities and a key difference with the ideas of Oser

Proofs that Develop Insight

Science.gov (United States)

Weber, Keith

2010-01-01

Many mathematics educators have noted that mathematicians do not only read proofs to gain conviction but also to obtain insight. The goal of this article is to discuss what this insight is from mathematicians' perspective. Based on interviews with nine research-active mathematicians, two sources of insight are discussed. The first is reading a…

Compulsory Autonomy-Promoting Education

Science.gov (United States)

Schinkel, Anders

2010-01-01

Today, many liberal philosophers of education worry that certain kinds of education may frustrate the development of personal autonomy, with negative consequences for the individuals concerned, the liberal state, or both. Autonomy liberals hold not only that we should promote the development of autonomy in children, but also that this aim should…

Finding a balance: health promotion challenges of military women.

Science.gov (United States)

Agazio, Janice Griffin; Buckley, Kathleen M

2010-09-01

In this study, we explored what may determine, or predict, United States military women's health promotion behaviors. Using a descriptive correlational design grounded in Pender's Health Promotion model, 491 military women completed instruments measuring their demographic variables, perception of health, definition of health, self-efficacy, and interpersonal influences to determine the significant factors affecting participation in health promotion activities. The outcome indicated that self-efficacy and interpersonal influences were the most influential in determining health promotion. This research illuminates some of the challenges working women face in meeting health promotion activities and how best to support their ability to participate in healthy behaviors.

Rotating quantum states

International Nuclear Information System (INIS)

Ambruş, Victor E.; Winstanley, Elizabeth

2014-01-01

We revisit the definition of rotating thermal states for scalar and fermion fields in unbounded Minkowski space–time. For scalar fields such states are ill-defined everywhere, but for fermion fields an appropriate definition of the vacuum gives thermal states regular inside the speed-of-light surface. For a massless fermion field, we derive analytic expressions for the thermal expectation values of the fermion current and stress–energy tensor. These expressions may provide qualitative insights into the behaviour of thermal rotating states on more complex space–time geometries

Safety insights from forensics evaluations at Daiichi

Directory of Open Access Journals (Sweden)

J. Rempe

2017-01-01

Information obtained from Daiichi is required to inform Decontamination and Decommissioning activities, improving the ability of the Tokyo Electric Power Company (TEPCO to characterize potential hazards and to ensure the safety of workers involved with cleanup activities. This paper reports initial results from the US Forensics Effort to utilize examination information obtained by TEPCO to enhance the safety of existing and future nuclear power plant designs. In this paper, three examples are presented in which examination information, such as visual images, dose surveys, sample evaluations, and muon tomography examinations, along with data from plant instrumentation, are used to obtain significant safety insights in the areas of component performance, fission product release and transport, debris end-state location, and combustible gas generation and transport. In addition to reducing uncertainties related to severe accident modeling progression, these insights confirm actions, such as the importance of water addition and containment venting, that are emphasized in updated guidance for severe accident prevention, mitigation, and emergency planning.

The Pitfalls of a "Democracy Promotion" Project for Women of Iraq

Science.gov (United States)

El-Kassem, Nadeen

2008-01-01

"Democracy promotion" as part of a larger project of 'reconstruction' is hailed in mainstream academia and in policy circles as an essential component of rebuilding the state and civil society in post-conflict situations. Here "democracy promotion" refers exclusively to the promotion of political representation and…

Insight in schizophrenia: a review.

Science.gov (United States)

Dam, Jesper

2006-01-01

The issue of insight in schizophrenia must be assumed to be one of the most important aspects of the clinical examination. Comprehensive studies have shown that between 50% and 80% of all patients suffering from schizophrenia do not believe that they have a disorder. In recent years, poor insight in schizophrenia has been the subject of increasing interest, as manifested in a number of studies discussed in the present review. Some of these studies focus on insight correlated to various parameters such as psychopathology, neuropsychology, clinical relevance and compliance. Other studies refer to more theoretical implications, among these the issue of defining the concept of insight: whether insight can be seen as a "primary" phenomenon in schizophrenia, and whether insight may be graduated, dimensioned or increased. Several authors have developed rating scales in an attempt to obtain a measure for the degree or dimension of insight. Here, the range of parameters employed gives an excellent impression of the complexity of the concept of insight. In the concluding discussion, a phenomenological aspect is brought in, in an attempt to place the concept of insight in relation to disturbances of the self in schizophrenia and to primary symptoms in schizophrenia, amongst these autism.

Promoting La Cultura Hispana

Science.gov (United States)

Pluviose, David

2007-01-01

Launched in 1985 at Arizona State University, the Hispanic Research Center's (HRC) efforts to promote Latino and Chicano art and issues have flourished in recent years. In 2004, the HRC hosted the Arizona International Latina/o Arts Festival in collaboration with the Mesa Southwest Museum. The HRC has also founded a mentoring institute for…

Resuscitation of the viable but non-culturable state of Salmonella enterica serovar Oranienburg by recombinant resuscitation-promoting factor derived from Salmonella Typhimurium strain LT2.

Science.gov (United States)

Panutdaporn, N; Kawamoto, K; Asakura, H; Makino, S-I

2006-02-15

A gene encoding the resuscitation-promoting factor (Rpf) from Salmonella Typhimurium LT2 was cloned and characterized. The amino acid sequence encoded by S. Typhimurium LT2 rpf gene shares 24.2% homology with Micrococcus luteus Rpf, which is secreted by growing cells, and required to resuscitate from viable but non-culturable (VNC) state. The S. Typhimurium LT2 rpf gene is 696 bp long, and shared a conserved segment with Salmonella enterica serovar Oranienburg (99.4%). Recombinant Rpf (rRpf) proteins of S. Typhimurium LT2 after expression in E. coli BL21 harboring the pET15-b plasmid was approximately 25 kDa. Since S. Oranienburg cells are relatively quick to enter the VNC state just after incubating in the presence of 7% NaCl at 37 degrees C for 3 days, we evaluated the biological effect of rRpf by using S. Oranienburg VNC cells. The rRpf not only promoted proliferation but also induced resuscitation of VNC cells to the culturable state in a dose-dependent manner. Therefore, rRpf may be useful for detection of bacterial contaminants present in the VNC form in food samples and the environment.

Uncovering Camouflage: Amygdala Activation Predicts Long-Term Memory of Induced Perceptual Insight

Science.gov (United States)

Ludmer, Rachel; Dudai, Yadin; Rubin, Nava

2012-01-01

What brain mechanisms underlie learning of new knowledge from single events? We studied encoding in long-term memory of a unique type of one-shot experience, induced perceptual insight. While undergoing an fMRI brain scan, participants viewed degraded images of real-world pictures where the underlying objects were hard to recognize (‘camouflage’), followed by brief exposures to the original images (‘solution’), which led to induced insight (“Aha!”). A week later, participants’ memory was tested; a solution image was classified as ‘remembered’ if detailed perceptual knowledge was elicited from the camouflage image alone. During encoding, subsequently remembered images enjoyed higher activity in mid-level visual cortex and medial frontal cortex, but most pronouncedly in the amygdala, whose activity could be used to predict which solutions will remain in long-term memory. Our findings extend the known roles of amygdala in memory to include promoting of long-term memory of the sudden reorganization of internal representations. PMID:21382558

Bringing Different States in

DEFF Research Database (Denmark)

Breidahl, Karen Nielsen; Fersch, Barbara

2018-01-01

Migration scholars have long been concerned with understanding what influences the incorporation of migrants into their host societies. The theoretical development in this field has been dominated for several years by North American migration scholars who have not been much interested...... of the article, it is exemplified how these insights can be applied when studying the Danish welfare state in a comparative perspective, drawing on examples on the influence of family policies on migrants’ attitudes towards women’s paid work....... in the influence of welfare state institutions. In recent years, European migration scholars have, however, contributed to important insights on the impact of the national integration context on the socioeconomic incorporation of migrants. The aim of this article is to contribute to this burgeoning research field...

Insight into the conformational stability of membrane-embedded BamA using a combined solution and solid-state NMR approach

Energy Technology Data Exchange (ETDEWEB)

Sinnige, Tessa; Houben, Klaartje [Utrecht University, NMR Spectroscopy, Department of Chemistry, Faculty of Science, Bijvoet Center for Biomolecular Research (Netherlands); Pritisanac, Iva [Physical and Theoretical Chemistry Laboratory (United Kingdom); Renault, Marie [Institute of Pharmacology and Structural Biology (France); Boelens, Rolf; Baldus, Marc, E-mail: m.baldus@uu.nl [Utrecht University, NMR Spectroscopy, Department of Chemistry, Faculty of Science, Bijvoet Center for Biomolecular Research (Netherlands)

2015-04-15

The β-barrel assembly machinery (BAM) is involved in folding and insertion of outer membrane proteins in Gram-negative bacteria, a process that is still poorly understood. With its 790 residues, BamA presents a challenge to current NMR methods. We utilized a “divide and conquer” approach in which we first obtained resonance assignments for BamA’s periplasmic POTRA domains 4 and 5 by solution NMR. Comparison of these assignments to solid-state NMR (ssNMR) data obtained on two BamA constructs including the transmembrane domain and one or two soluble POTRA domains suggested that the fold of POTRA domain 5 critically depends on the interface with POTRA 4. Using specific labeling schemes we furthermore obtained ssNMR resonance assignments for residues in the extracellular loop 6 that is known to be crucial for BamA-mediated substrate folding and insertion. Taken together, our data provide novel insights into the conformational stability of membrane-embedded, non-crystalline BamA.

The promotion of happiness.

Science.gov (United States)

Klamut, Marian Kazimierz

2002-01-01

The human mind is capable of creating an internal world--the psychic sphere--including the phenomena characteristic of human nature, such as selfconsciousness, conscious experiences, conceptual thinking, symbolic language, dreams, art, creation of culture, sense of values, interest in the distant past and care about the distant future. According to the exceptionally concordant opinions of the sages and scholars of the East and the West it is just within this internal world that human happiness dwells. Happiness is a state of the spirit which consists in: internal peace, satisfaction with one's life, the joy of life, benevolence and cordiality towards oneself and towards others; sensitivity to the beauty of nature, culture and art; harmonious co-existence with the surroundings. The achievement and experiencing of the states of thus understood happiness depend mainly on ourselves and, similarly to the project of health promotion, require knowledge, willingness and possibilities. Happiness Promotion denotes the commendation and popularizing of a certain definite way of thinking and acting--showing the road which leads to the frequent experiencing of happy moments.

Health promotion and sustainability programmes in Australia: barriers and enablers to evaluation.

Science.gov (United States)

Patrick, Rebecca; Kingsley, Jonathan

2017-08-01

In an era characterised by the adverse impacts of climate change and environmental degradation, health promotion programmes are beginning to actively link human health with environmental sustainability imperatives. This paper draws on a study of health promotion and sustainability programmes in Australia, providing insights to evaluation approaches being used and barriers and enablers to these evaluations. The study was based on a multi-strategy research involving both quantitative and qualitative methods. Health promotion practitioners explained through surveys and semi-structured interviews that they focused on five overarching health and sustainability programme types (healthy and sustainable food, active transport, energy efficiency, contact with nature, and capacity building). Various evaluation methods and indicators (health, social, environmental, economic and demographic) were identified as being valuable for monitoring and evaluating health and sustainability programmes. Findings identified several evaluation enablers such as successful community engagement, knowledge of health and sustainability issues and programme champions, whereas barriers included resource constraints and competing interests. This paper highlights the need for ecological models and evaluation tools to support the design and monitoring of health promotion and sustainability programmes.

Illness Insight and Recovery: How Important is Illness Insight in Peoples’ Recovery Process?

DEFF Research Database (Denmark)

Korsbek, Lisa

2013-01-01

. Sources Used:The writing is based on research literature related to illness insight and on personal recovery experiences.Conclusions and Implications for Practice: It is helpful to consider the integration of the issue of illness insight when addressing the questions and consequences of diagnosis......Topic: This account reflects on the topic of illness insight and recovery. Purpose: The purpose of the account is to clarify our understanding about the importance of illness insight in peoples’ recovery process, especially when relating the question of illness insight to the question of identity......, and to assist individuals to work through the false analogy between illness and identity while supporting the transformation from patient to person. It is also necessary for clinicians to develop a clear understanding of peoples’ actual needs and gain more knowledge about peoples’ own views and experiences...

The Reforming States Group and the Promotion of Federalism

Science.gov (United States)

Andersen, Kathleen S.

1998-01-01

Since 1991, leaders in health policy from the legislative and executive branches of state government have come together, with financial support and staff collaboration from the Milbank Memorial Fund, to share their experiences and to work on practical solutions to pressing health care problems. What began with a handful of states at the forefront of health reform is now the Reforming States Group (RSG), a bipartisan, voluntary association that includes leaders from over 40 states. This article describes the origins, history, and future prospects of the RSG. PMID:9510901

Energy productivity and Chinese local officials’ promotions: Evidence from provincial governors

International Nuclear Information System (INIS)

Chen, Xiude; Qin, Quande; Wei, Y.-M.

2016-01-01

Improving energy productivity is one of the most cost-effective ways to achieve a sustainable development target. The existing literature has shown some factors that have driven the improvement in China’s energy productivity. However, these studies do little to tackle the role of Chinese local officials. Political promotions can be seen as the most important career incentive for Chinese local officials. Hence, we intend to study whether energy productivity affects Chinese local officials’ promotions in this paper. The data of position changes for the 31 provincial governors during 1978‐2012 are utilized. We adopted probit models to empirically examine the correlation between provincial governors’ political promotions and energy productivity. The empirical results demonstrate that (1) energy productivity has a significantly positive impact on provincial governors’ political promotions in China, meaning that the provincial governors have the momentum to improve energy productivity; and (2) the effect of energy productivity on provincial governors’ political promotions has evolved, dynamically changing along with the transformation of the economic growth mode and the adjustment of the local officials’ promotion mechanism. The results are helpful in understanding the drivers of the improvement in China’s energy productivity and provide insightful implications for conducting energy policy in China. - Highlights: •The data of position changes for China’s provincial governors during 1978–2012 are utilized. •Energy productivity has a positive impact on provincial governors’ promotion in China. •Political incentive is an important driver of the improvement in China’s energy productivity. •The correlation between energy productivity and local officials’ promotions was evolved.

Reciprocal modulation of mesenchymal stem cells and tumor cells promotes lung cancer metastasis

Directory of Open Access Journals (Sweden)

Giulia Fregni

2018-03-01

Full Text Available Metastasis is a multi-step process in which direct crosstalk between cancer cells and their microenvironment plays a key role. Here, we assessed the effect of paired tumor-associated and normal lung tissue mesenchymal stem cells (MSCs on the growth and dissemination of primary human lung carcinoma cells isolated from the same patients. We show that the tumor microenvironment modulates MSC gene expression and identify a four-gene MSC signature that is functionally implicated in promoting metastasis. We also demonstrate that tumor-associated MSCs induce the expression of genes associated with an aggressive phenotype in primary lung cancer cells and selectively promote their dissemination rather than local growth. Our observations provide insight into mechanisms by which the stroma promotes lung cancer metastasis. Keywords: Tumor-associated MSCs, lung cancer, metastasis, GREM1, LOXL2, ADAMTS12, ITGA11

Success of mainstream partial nitritation/anammox demands integration of engineering, microbiome and modeling insights.

Science.gov (United States)

Agrawal, Shelesh; Seuntjens, Dries; Cocker, Pieter De; Lackner, Susanne; Vlaeminck, Siegfried E

2018-04-01

Twenty years ago, mainstream partial nitritation/anammox (PN/A) was conceptually proposed as pivotal for a more sustainable treatment of municipal wastewater. Its economic potential spurred research, yet practice awaits a comprehensive recipe for microbial resource management. Implementing mainstream PN/A requires transferable and operable ways to steer microbial competition as to meet discharge requirements on a year-round basis at satisfactory conversion rates. In essence, the competition for nitrogen, organic carbon and oxygen is grouped into 'ON/OFF' (suppression/promotion) and 'IN/OUT' (wash-out/retention and seeding) strategies, selecting for desirable conversions and microbes. Some insights need mechanistic understanding, while empirical observations suffice elsewhere. The provided methodological R&D framework integrates insights in engineering, microbiome and modeling. Such synergism should catalyze the implementation of energy-positive sewage treatment. Copyright © 2018 Elsevier Ltd. All rights reserved.

Policy stakeholders and deployment of wind power in the sub-national context: A comparison of four U.S. states

International Nuclear Information System (INIS)

Fischlein, Miriam; Larson, Joel; Hall, Damon M.; Chaudhry, Rumika; Rai Peterson, Tarla; Stephens, Jennie C.; Wilson, Elizabeth J.

2010-01-01

As climate change mitigation gains attention in the United States, low-carbon energy technologies such as wind power encounter both opportunities and barriers en route to deployment. This paper provides a state-level context for examining wind power deployment and presents research on how policy stakeholders perceive wind energy in four states: Massachusetts, Minnesota, Montana, and Texas. Through semi-structured interviews, state-level energy policy stakeholders were asked to explain their perceptions of wind energy technology within their state. Interview texts were coded to assess how various drivers promote or hinder the deployment of wind power in sub-national contexts. Responses were dominated by technical, political, and economic frames in all four states, but were often driven by a very different rationale. Environmental, aesthetic, and health/safety frames appeared less often in the discourse. This analysis demonstrates that each state arrived at its current level of deployment via very different political, economic, and technical paths. In addition to helping explain why and how wind technology was - or was not - deployed in each of these states, these findings provide insight into the diversity of sub-national dialogues on deployment of low-carbon energy technologies.

Internal vs External Promotion: Advancement of Teachers to Administrators

Science.gov (United States)

Buckman, David Garland; Johnson, Arvin D.; Alexander, Donna L.

2018-01-01

Purpose: The purpose of this paper is to examine selection practices of school districts by capturing the promotion of teachers to assistant principal positions to determine if: there is a relationship between employability and assistant principal promotion (within-school, within-district, and external); and if the state-specific educational…

Experimental Insights into Ground-State Selection of Quantum XY Pyrochlores

Science.gov (United States)

Hallas, Alannah M.; Gaudet, Jonathan; Gaulin, Bruce D.

2018-03-01

Extensive experimental investigations of the magnetic structures and excitations in the XY pyrochlores have been carried out over the past decade. Three families of XY pyrochlores have emerged: Yb2B2O7, Er2B2O7, and, most recently, [Formula: see text]Co2F7. In each case, the magnetic cation (either Yb, Er, or Co) exhibits XY anisotropy within the local pyrochlore coordinates, a consequence of crystal field effects. Materials in these families display rich phase behavior and are candidates for exotic ground states, such as quantum spin ice, and exotic ground-state selection via order-by-disorder mechanisms. In this review, we present an experimental summary of the ground-state properties of the XY pyrochlores, including evidence that they are strongly influenced by phase competition. We empirically demonstrate the signatures for phase competition in a frustrated magnet: multiple heat capacity anomalies, suppressed TN or TC, sample- and pressure-dependent ground states, and unconventional spin dynamics.

Dreaming and insight

Science.gov (United States)

Edwards, Christopher L.; Ruby, Perrine M.; Malinowski, Josie E.; Bennett, Paul D.; Blagrove, Mark T.

2013-01-01

This paper addresses claims that dreams can be a source of personal insight. Whereas there has been anecdotal backing for such claims, there is now tangential support from findings of the facilitative effect of sleep on cognitive insight, and of REM sleep in particular on emotional memory consolidation. Furthermore, the presence in dreams of metaphorical representations of waking life indicates the possibility of novel insight as an emergent feature of such metaphorical mappings. In order to assess whether personal insight can occur as a result of the consideration of dream content, 11 dream group discussion sessions were conducted which followed the Ullman Dream Appreciation technique, one session for each of 11 participants (10 females, 1 male; mean age = 19.2 years). Self-ratings of deepened self-perception and personal gains from participation in the group sessions showed that the Ullman technique is an effective procedure for establishing connections between dream content and recent waking life experiences, although wake life sources were found for only 14% of dream report text. The mean Exploration-Insight score on the Gains from Dream Interpretation questionnaire was very high and comparable to outcomes from the well-established Hill (1996) therapist-led dream interpretation method. This score was associated between-subjects with pre-group positive Attitude Toward Dreams (ATD). The need to distinguish “aha” experiences as a result of discovering a waking life source for part of a dream, from “aha” experiences of personal insight as a result of considering dream content, is discussed. Difficulties are described in designing a control condition to which the dream report condition can be compared. PMID:24550849

Induction of an altered lipid phenotype by two cancer promoting treatments in rat liver.

Science.gov (United States)

Riedel, S; Abel, S; Swanevelder, S; Gelderblom, W C A

2015-04-01

Changes in lipid metabolism have been associated with tumor promotion in rat liver. Similarities and differences of lipid parameters were investigated using the mycotoxin fumonisin B1 (FB1) and the 2-acetylaminofluorene/partial hepatectomy (AAF/PH) treatments as cancer promoters in rat liver. A typical lipid phenotype was observed, including increased membranal phosphatidylethanolamine (PE) and cholesterol content, increased levels of C16:0 and monounsaturated fatty acids in PE and phosphatidylcholine (PC), as well as a decrease in C18:0 and long-chained polyunsaturated fatty acids in the PC fraction. The observed lipid changes, which likely resulted in changes in membrane structure and fluidity, may represent a growth stimulus exerted by the cancer promoters that could provide initiated cells with a selective growth advantage. This study provided insight into complex lipid profiles induced by two different cancer promoting treatments and their potential role in the development of hepatocyte nodules, which can be used to identify targets for the development of chemopreventive strategies against cancer promotion in the liver. Copyright © 2015 Elsevier Ltd. All rights reserved.

Insights about Fall Prevention of Older Adults in the State of Hawai'i.

Science.gov (United States)

Yamazaki, Yuka; Hayashida, Cullen T; Yontz, Valerie

2017-01-01

The senior population in Hawai'i is growing at a dramatic pace. In the older population, falls and fall-related injuries are leading causes of morbidity and mortality. Moreover, the health care costs for falls are very high. The State of Hawai'i has taken measures to prevent falls through the promotion of medication reviews, vision checks, home assessments, and exercise. However, current published examinations of fall preventive measures have been insufficient, and more research is needed to confirm risk factors, effectiveness of preventive measures, and to explore future objectives. This paper examined the validity of fall risk factors and fall preventive measures for Hawai'i's seniors by conducting mail questionnaire surveys to a sample of seniors using medical alert services from one company in Hawai'i. The results of chi-square analysis suggest that having reduced ability to perform Activities of Daily Living (ADL) and reduced Instrumental Activities of Daily Living (IADL) were associated with a greater risk of falls ( P fall preventions with their family members or friends and health providers compared with those who did not ( P = .048 and .003, respectively). Evidence-based exercise programs for strengthening muscles and controlling physical balance may be needed to improve ADL and IADL. Furthermore, the results suggest that seniors do not accept that they are at risk of falling before they actually fall. Public health providers should consider how they approach seniors, and how they inform them of the importance of fall prevention across the life span.

Report of promotion expert commission for radiation application on 'Promotion of accelerator application study'

International Nuclear Information System (INIS)

1997-01-01

This is a report published on June, 1996, by promotion expert commission for radiation application of the Atomic Energy Commission. Japanese research and development in the fields of forming and application techniques of radiation beams using accelerator is at comparatively high level in the world, and it seems to be important for Japan not only to maintain these research and development level but also to contribute to creation of worldwide intelligent welfare due to scientific technology. In this report, some investigations are conducted on present state and future view of the radiation application study using accelerator, accelerator facility necessary to promote such application study and a procedure to execute its smooth application. However, objects of the study are not limited only for physical study on elementary particle and atomic nucleus, but expanded to photon, electron, positron, muon, proton, neutron, various inonic beams and RI beams for radiations, which are widely applied to industries such as materials science, material engineering, bio-and life-science, medical science, technical engineering, and so forth, and which will be expected for large contribution to development of these industries. The following items are discussed here; 1) present state and future view of radiation application study using accelerator, 2) Accelerator to be prepared and its executing method, and 3) Promotion method of the accelerator application study. (G.K.)

Elaborating on systems thinking in health promotion practice.

Science.gov (United States)

Naaldenberg, Jenneken; Vaandrager, Lenneke; Koelen, Maria; Wagemakers, Anne-Marie; Saan, Hans; de Hoog, Kees

2009-03-01

Health and well-being are the result of a series of complex processes in which an individual interacts with other people and the environment. A systematic approach ensures incorporation of individual, ecological, social and political factors. However, interactions between these factors can be overlooked within a systematical approach. A systemic approach can provide additional information by incorporating interactions and communication. The opportunities of a systems thinking perspective for health promotion were investigated for this paper. Although others have also made attempts to explore systems thinking in the field of health promotion, the implications of systems thinking in practice need attention. Other fields such as agricultural extension studies, organizational studies and development studies provide useful experiences with the use of a systems thinking perspective in practice. Building on experiences from these fields, we give a theoretical background in which processes of social learning and innovation play an important role. From this background, we derive an overview of important concepts for the practical application of a systems thinking perspective. These concepts are the structure of the system, meanings attached to actions, and power relations between actors. To make these concepts more explicit and reduce the theoretical character of systems thinking, we use an illustration to elaborate on these concepts in practice. For this purpose, we describe a health promotion partnership in The Netherlands using the concepts structure, meaning and power relations. We show how a systems perspective increases insight in the functioning of a partnership and how this can facilitate processes of social learning and innovation. This article concludes by identifying future opportunities and challenges in adopting systems thinking for health promotion practice. A systems perspective towards health promotion can help projects reaching a more integral and

Fip1 regulates mRNA alternative polyadenylation to promote stem cell self-renewal

Science.gov (United States)

Lackford, Brad; Yao, Chengguo; Charles, Georgette M; Weng, Lingjie; Zheng, Xiaofeng; Choi, Eun-A; Xie, Xiaohui; Wan, Ji; Xing, Yi; Freudenberg, Johannes M; Yang, Pengyi; Jothi, Raja; Hu, Guang; Shi, Yongsheng

2014-01-01

mRNA alternative polyadenylation (APA) plays a critical role in post-transcriptional gene control and is highly regulated during development and disease. However, the regulatory mechanisms and functional consequences of APA remain poorly understood. Here, we show that an mRNA 3′ processing factor, Fip1, is essential for embryonic stem cell (ESC) self-renewal and somatic cell reprogramming. Fip1 promotes stem cell maintenance, in part, by activating the ESC-specific APA profiles to ensure the optimal expression of a specific set of genes, including critical self-renewal factors. Fip1 expression and the Fip1-dependent APA program change during ESC differentiation and are restored to an ESC-like state during somatic reprogramming. Mechanistically, we provide evidence that the specificity of Fip1-mediated APA regulation depends on multiple factors, including Fip1-RNA interactions and the distance between APA sites. Together, our data highlight the role for post-transcriptional control in stem cell self-renewal, provide mechanistic insight on APA regulation in development, and establish an important function for APA in cell fate specification. PMID:24596251

Fear as 'Disclosure of Truths': The Educational Significance of An Existential-Phenomenological Insight

Directory of Open Access Journals (Sweden)

Jani Kukkola

2014-06-01

Full Text Available The article illustrates a particular existential-phenomenological view of the emotion of fear and its connection to self-educative process of grasping the world and gaining self-knowledge. According to this view, originally promoted by Martin Heidegger (1889-1976 and in educational philosophy Otto Friedrich Bollnow (1907-1991, fear is closely connected to a specific understanding of 'unconcealment', or 'disclosure' of truths. In the article it is shown, that this understanding sheds special educational insights on the connection between fear and gaining knowledge.

Systems thinking and complexity: considerations for health promoting schools.

Science.gov (United States)

Rosas, Scott R

2017-04-01

The health promoting schools concept reflects a comprehensive and integrated philosophy to improving student and personnel health and well-being. Conceptualized as a configuration of interacting, interdependent parts connected through a web of relationships that form a whole greater than the sum of its parts, school health promotion initiatives often target several levels (e.g. individual, professional, procedural and policy) simultaneously. Health promoting initiatives, such as those operationalized under the whole school approach, include several interconnected components that are coordinated to improve health outcomes in complex settings. These complex systems interventions are embedded in intricate arrangements of physical, biological, ecological, social, political and organizational relationships. Systems thinking and characteristics of complex adaptive systems are introduced in this article to provide a perspective that emphasizes the patterns of inter-relationships associated with the nonlinear, dynamic and adaptive nature of complex hierarchical systems. Four systems thinking areas: knowledge, networks, models and organizing are explored as a means to further manage the complex nature of the development and sustainability of health promoting schools. Applying systems thinking and insights about complex adaptive systems can illuminate how to address challenges found in settings with both complicated (i.e. multi-level and multisite) and complex aspects (i.e. synergistic processes and emergent outcomes). © The Author 2015. Published by Oxford University Press. All rights reserved. For Permissions, please email: journals.permissions@oup.com.

Promoting effect of ethanol on dewetting transition in the confined region of melittin tetramer

International Nuclear Information System (INIS)

Ren Xiuping; Zhou Bo; Wang Chunlei

2012-01-01

To study the influence of ethanol molecules on the melittin tetramer folding, we investigated the dewetting transition of the melittin tetramer immersed in pure water and 8% aqueous ethanol solution (mass fraction) by the molecular dynamics simulations. We found that the marked dewetting transitions occurred inside a nanoscale channel of the melittin tetramer both in pure water and in aqueous ethanol solution. Also, ethanol molecules promoted this dewetting transition. We attributed this promoting effect to ethanol molecules which prefer to locate at the liquid-vapor interface and decrease the liquid-vapor surface energy. The results provide insight into the effect of ethanol on the water dewetting phenomena. (authors)

What are System Dynamics Insights?

OpenAIRE

Stave, K.; Zimmermann, N. S.; Kim, H.

2016-01-01

This paper explores the concept of system dynamics insights. In our field, the term “insight” is generally understood to mean dynamic insight, that is, a deep understanding about the relationship between structure and behavior. We argue this is only one aspect of the range of insights possible from system dynamics activities, and describe a broader range of potential system dynamics insights. We also propose an initial framework for discussion that relates different types of system dynamics a...

Metagenomic insight into methanogenic reactors promoting direct interspecies electron transfer via granular activated carbon.

Science.gov (United States)

Park, Jeong-Hoon; Park, Jong-Hun; Je Seong, Hoon; Sul, Woo Jun; Jin, Kang-Hyun; Park, Hee-Deung

2018-07-01

To provide insight into direct interspecies electron transfer via granular activated carbon (GAC), the effect of GAC supplementation on anaerobic digestion was evaluated. Compared to control samples, the GAC supplementation increased the total amount of methane production and its production rate by 31% and 72%, respectively. 16S rDNA sequencing analysis revealed a shift in the archaeal community composition; the Methanosarcina proportion decreased 17%, while the Methanosaeta proportion increased 5.6%. Metagenomic analyses based on shotgun sequencing demonstrated that the abundance of pilA and omcS genes belonging to Geobacter species decreased 69.4% and 29.4%, respectively. Furthermore, the analyses suggested a carbon dioxide reduction pathway rather than an acetate decarboxylation pathway for methane formation. Taken together, these results suggest that GAC improved methane production performance by shifting the microbial community and altering functional genes associated with direct interspecies electron transfer via conductive materials. Copyright © 2018 Elsevier Ltd. All rights reserved.

Qualitative Assessment of Academic Radiation Oncology Department Chairs' Insights on Diversity, Equity, and Inclusion: Progress, Challenges, and Future Aspirations.

Science.gov (United States)

Jones, Rochelle D; Chapman, Christina H; Holliday, Emma B; Lalani, Nafisha; Wilson, Emily; Bonner, James A; Movsas, Benjamin; Kalnicki, Shalom; Formenti, Silvia C; Thomas, Charles R; Hahn, Stephen M; Liu, Fei-Fei; Jagsi, Reshma

2018-05-01

A lack of diversity has been observed in radiation oncology (RO), with women and certain racial/ethnic groups underrepresented as trainees, faculty, and practicing physicians. We sought to gain a nuanced understanding of how to best promote diversity, equity, and inclusion (DEI) based on the insights of RO department chairs, with particular attention given to the experiences of the few women and underrepresented minorities (URMs) in these influential positions. From March to June 2016, we conducted telephone interviews with 24 RO department chairs (of 27 invited). Purposive sampling was used to invite all chairs who were women (n = 13) or URMs (n = 3) and 11 male chairs who were not URMs. Multiple analysts coded the verbatim transcripts. Five themes were identified: (1) commitment to DEI promotes quality health care and innovation; (2) gaps remain despite some progress with promoting diversity in RO; (3) women and URM faculty continue to experience challenges in various career domains; (4) solutions to DEI issues would be facilitated by acknowledging realities of gender and race; and (5) expansion of the career pipeline is needed. The chairs' insights had policy-relevant implications. Bias training should broach tokenism, blindness, and intersectionality. Efforts to recruit and support diverse talent should be deliberate and proactive. Bridge programs could engage students before their application to medical school. Copyright © 2018 Elsevier Inc. All rights reserved.

Promoting influenza vaccination: Insights from a qualitative meta-analysis of 14 years of influenza-related communications research by U.S. Centers for Disease Control and Prevention (CDC)

Science.gov (United States)

Nowak, Glen J.; Sheedy, Kristine; Bursey, Kelli; Smith, Teresa M.; Basket, Michelle

2018-01-01

Introduction A primary mission of the U.S. Centers for Disease Control and Prevention's (CDC) is promoting immunization against seasonal influenza. As with most education efforts, CDCs influenza-related communications are often informed by formative research. Methods A qualitative meta-analysis of 29 unpublished, primarily qualitative CDC-sponsored studies related to flu and flu vaccination knowledge, attitudes and beliefs (KABs). The studies, undertaken between 2000 and 2013, involved focus groups, in-depth interviews, message testing and surveys. Some involved health care professionals, while others involved members of the public, including sub-populations at risk for severe illness. Findings The themes that emerged suggested progress in terms of KABs related to influenza and influenza vaccination, but also the persistence of many barriers to vaccine acceptance. With respect to the public, recurring themes included limited understanding of influenza and immunization recommendations, indications of greater sub-group recognition of the value of flu vaccination, continued resistance to vaccination among many, and overestimation of the effectiveness of non-vaccine measures. Seven cognitive facilitators of vaccination were identified in the studies along with six cognitive barriers. For health care providers, the analysis suggests greater knowledge and more favorable beliefs, but many misperceptions persist and are similar to those held by the public. KABs often differed by type or category of health care provider. Conclusions The themes identified in this qualitative analysis illustrate the difficulty in changing KABs related to influenza and influenza vaccine, particularly on the scope and scale needed to greatly improve uptake. Even with an influenza pandemic and more vaccine options available, public and some health care provider perceptions and beliefs are difficult and slow to change. This meta-analysis does, however, provide important insights from previously

Effect of resident evaluations of obstetrics and gynecology faculty on promotion.

Science.gov (United States)

Curran, Diana S; Stalburg, Caren M; Xu, Xiao; Dewald, Samantha R; Quint, Elisabeth H

2013-12-01

Promotion for academic faculty depends on a variety of factors, including their research, publications, national leadership, and quality of their teaching. We sought to determine the importance of resident evaluations of faculty for promotion in obstetrics-gynecology programs. A 28-item questionnaire was developed and distributed to 185 department chairs of US obstetrics-gynecology residency programs. Fifty percent (93 of 185) responded, with 40% (37 of 93) stating that teaching has become more important for promotion in the past 10 years. When faculty are being considered for promotion, teaching evaluations were deemed "very important" 60% of the time for clinician track faculty but were rated as mainly "not important" or "not applicable" for research faculty. Sixteen respondents (17%) stated a faculty member had failed to achieve promotion in the past 5 years because of poor teaching evaluations. Positive teaching evaluations outweighed low publication numbers for clinical faculty 24% of the time, compared with 5% for research faculty and 8% for tenured faculty being considered for promotion. The most common reason for rejection for promotion in all tracks was the number of publications. Awards for excellence in teaching improved chances of promotion. Teaching quality is becoming more important in academic obstetrics-gynecology departments, especially for clinical faculty. Although in most institutions promotion is not achieved without adequate research and publications, the importance of teaching excellence is obvious, with 1 of 6 (17%) departments reporting a promotion had been denied due to poor teaching evaluations.

7 CFR 1230.24 - State.

Science.gov (United States)

2010-01-01

... 7 Agriculture 10 2010-01-01 2010-01-01 false State. 1230.24 Section 1230.24 Agriculture... CONSUMER INFORMATION Pork Promotion, Research, and Consumer Information Order Definitions § 1230.24 State. State means each of the 50 States. ...

Integrating physical and mental health promotion strategies

OpenAIRE

Palma, Jessica Anne

2010-01-01

While health is defined as ‘a state of complete physical, mental and social well-being’, physical and mental health have traditionally been separated. This paper explores the question: How can physical and mental health promotion strategies be integrated and addressed simultaneously? A literature review on why physical and mental health are separated and why these two areas need to be integrated was conducted. A conceptual framework for how to integrate physical and mental health promotion st...

Predator control promotes invasive dominated ecological states.

Science.gov (United States)

Wallach, Arian D; Johnson, Christopher N; Ritchie, Euan G; O'Neill, Adam J

2010-08-01

Invasive species are regarded as one of the top five drivers of the global extinction crisis. In response, extreme measures have been applied in an attempt to control or eradicate invasives, with little success overall. We tested the idea that state shifts to invasive dominance are symptomatic of losses in ecosystem resilience, due to the suppression of apex predators. This concept was investigated in Australia where the high rate of mammalian extinctions is largely attributed to the destructive influence of invasive species. Intensive pest control is widely applied across the continent, simultaneously eliminating Australia's apex predator, the dingo (Canis lupus dingo). We show that predator management accounts for shifts between two main ecosystem states. Lethal control fractures dingo social structure and leads to bottom-up driven increases in invasive mesopredators and herbivores. Where control is relaxed, dingoes re-establish top-down regulation of ecosystems, allowing for the recovery of biodiversity and productivity.

Insight, Cognitive Insight and Sociodemographic Features in Obsessive Compulsive Disorder Presenting with Reactive and Autogeneus Features

Directory of Open Access Journals (Sweden)

Katre ÇAMLI

2012-03-01

Full Text Available Objective: The aim of the present study was to test hypothesis that obsessive compulsive disorder (OCD patients who have autogenous obsessions and reactive obsessions show different sociodemographic and clinical characteristics with different insight and cognitive insight levels. Method: Sixty-one patients diagnosed as OCD according to the Structured Clinical Interview for DSM-III-R (SCID-I are recruited. 31 patients had reactive obsessions and 30 had autogenous obsessions. The sociodemographic characteristics of patients and the symptomatology were evaluated using psychiatric scales including SCID-I, Yale Brown Obsessive- Compulsive Scale (YBOCS, Yale Brown Obsessive-Compulsive Scale-Symptom Checklist (YBOCS-SC and Beck Insight Scale. Results: The percentage of women in reactive obsessive group was higher and also this group had significantly less antipsychotic medication prescribed than the autogenous obsessive group. No significant difference was found for the other demographic variables. No significant difference was identified for the Beck Insight Self-Reflectiveness subscale but for the Self-Certainty subscale, reactive obsessives had higher scores. Although there was no significant difference for the composit index points, which is the subtraction of the two subscales, the p value was close to the limit. On the other hand YBOCS item- 11 scores which evaluates insight were higher in autogenous obsessives meaning low levels of insight. Conclusion: For the sociodemographic and clinical characteristics; there was no significant difference between the groups except gender distribution and antipsychotic medication. Our data about insight seems inconsistent but insight and cognitive insight can be different entities which show different levels of insight. Further investigation with different obsession types is needed.

The Association of Insight and Change in Insight with Clinical Symptoms in Depressed Inpatients.

Science.gov (United States)

He, Hongbo; Chang, Qing; Ma, Yarong

2018-04-25

Lack of insight has been extensively studied and was found to be adversely correlated with impaired treatment compliance and worse long term clinical outcomes among patients with schizophrenia, while not much is known about this phenonmenon in patients with severe depression. To explore the correlates of insight and its relation to symptom changes among the most seriously ill patients with affective disorders, those who require hospitalization. Patients hospitalized in a large psychiatric hospital in south China with either major depressive disorder (MDD)(N=55) or bipolar depression (BD) (N=85) based on ICD-10 diagnostic criteria were assessed with the Insight and Treatment Attitudes Questionnaire (ITAQ) one week after admission and at the time of discharge. Clinical symptoms were measured at the same time with the Hamilton Rating Scale for Depression (HAMD-17) and the Depression subscale of the Symptom Check list-90 (SCL-90). Length of stay (LOS), duration of illness, duration of untreated mood disorder, number of previous episodes of depression and previous admissions for depression were documented during interviews with patients and their families and from a review of medical records. Bivariate correlations and multiple regression analysis were used to examine the relationship of sociodemographic characteristics, clinical symptomatology and clinical history, to insight at the time of admission. The relationships between change in clinical symptoms and change in insight from admission to discharge were also examined. Stepwise multiple regression models suggested that any previous admissions for depression and higher anxiety factor scores on the HAMD-17 are significant independent predictors of insight accounting for 22.9% of the variance. Multiple regression analysis residual change scores (change scores adjusted for baseline values) on the ITAQ showed that improved insight over average stays of 51 days were inversely related to the residual psychomotor

Genetic correlates of insight in schizophrenia.

Science.gov (United States)

Xavier, Rose Mary; Vorderstrasse, Allison; Keefe, Richard S E; Dungan, Jennifer R

2018-05-01

Insight in schizophrenia is clinically important as it is associated with several adverse outcomes. Genetic contributions to insight are unknown. We examined genetic contributions to insight by investigating if polygenic risk scores (PRS) and candidate regions were associated with insight. Schizophrenia case-only analysis of the Clinical Antipsychotics Trials of Intervention Effectiveness trial. Schizophrenia PRS was constructed using Psychiatric Genomics Consortium (PGC) leave-one out GWAS as discovery data set. For candidate regions, we selected 105 schizophrenia-associated autosomal loci and 11 schizophrenia-related oligodendrocyte genes. We used regressions to examine PRS associations and set-based testing for candidate analysis. We examined data from 730 subjects. Best-fit PRS at p-threshold of 1e-07 was associated with total insight (R 2 =0.005, P=0.05, empirical P=0.054) and treatment insight (R 2 =0.005, P=0.048, empirical P=0.048). For models that controlled for neurocognition, PRS significantly predicted treatment insight but at higher p-thresholds (0.1 to 0.5) but did not survive correction. Patients with highest polygenic burden had 5.9 times increased risk for poor insight compared to patients with lowest burden. PRS explained 3.2% (P=0.002, empirical P=0.011) of variance in poor insight. Set-based analyses identified two variants associated with poor insight- rs320703, an intergenic variant (within-set P=6e-04, FDR P=0.046) and rs1479165 in SOX2-OT (within-set P=9e-04, FDR P=0.046). To the best of our knowledge, this is the first study examining genetic basis of insight. We provide evidence for genetic contributions to impaired insight. Relevance of findings and necessity for replication are discussed. Copyright © 2017 Elsevier B.V. All rights reserved.

Insight on the energy in the United States

International Nuclear Information System (INIS)

Jamet, Ph.

2006-11-01

This document recapitulates the main characteristics and the key data of the energy in the United States (fossil energies, renewable energies, electric power production). The main american strategies are then described as the actions at the international scale during the last five years. The main data of the research programs in the energy domain are presented and the possible consequences of the government change at the Congress are analyzed. (A.L.B.)

Isthmin exerts pro-survival and death-promoting effect on endothelial cells through alphavbeta5 integrin depending on its physical state.

Science.gov (United States)

Zhang, Y; Chen, M; Venugopal, S; Zhou, Y; Xiang, W; Li, Y-H; Lin, Q; Kini, R M; Chong, Y-S; Ge, R

2011-05-05

Isthmin (ISM) is a 60 kDa secreted-angiogenesis inhibitor that suppresses tumor growth in mouse and disrupts vessel patterning in zebrafish embryos. It selectively binds to alphavbeta5 (αvβ5) integrin on the surface of endothelial cells (ECs), but the mechanism of its antiangiogenic action remains unknown. In this work, we establish that soluble ISM suppresses in vitro angiogenesis and induces EC apoptosis by interacting with its cell surface receptor αvβ5 integrin through a novel 'RKD' motif localized within its adhesion-associated domain in MUC4 and other proteins domain. ISM induces EC apoptosis through integrin-mediated death (IMD) by direct recruitment and activation of caspase-8 without causing anoikis. On the other hand, immobilized ISM loses its antiangiogenic function and instead promotes EC adhesion, survival and migration through αvβ5 integrin by activating focal adhesion kinase (FAK). ISM unexpectedly has both a pro-survival and death-promoting effect on ECs depending on its physical state. This dual function of a single antiangiogenic protein may impact its antiangiogenic efficacy in vivo.

Promotion strategies shown for the example of North-Rhine Westphalia

International Nuclear Information System (INIS)

Borchers, S.

1997-01-01

As one of Germany's technology and energy centres the Land of North-Rhine Westphalia sees it as a great challenge to implement a proactive policy for the protection of the Earth's atmosphere and in particular to bring about the urgently needed reduction in climatically active emissions. The current degree of efficient energy utilisation, in particular from renewable sources, still lags behind what is economically possible. Active political and governmental support is needed to promote the cause of efficient energy utilisation and the use of renewable energy sources and accord them the status they deserve. This insight led the Government of North-Rhine Westphalia in 1987 to frame a programme for ''Efficient energy utilisation and use of renewable renewable energy sources''. The present paper describes the aims and promotion strategies of the programme, examines the results it has produced, and sketches out perspectives for the near future [de

Insights into software development in Japan

Science.gov (United States)

Duvall, Lorraine M.

1992-01-01

The interdependence of the U.S.-Japanese economies makes it imperative that we in the United States understand how business and technology developments take place in Japan. We can gain insight into these developments in software engineering by studying the context in which Japanese software is developed, the practices that are used, the problems encountered, the setting surrounding these problems, and the resolution of these problems. Context includes the technological and sociological characteristics of the software development environment, the software processes applied, personnel involved in the development process, and the corporate and social culture surrounding the development. Presented in this paper is a summary of results of a study that addresses these issues. Data for this study was collected during a three month visit to Japan where the author interviewed 20 software managers representing nine companies involved in developing software in Japan. These data are compared to similar data from the United States in which 12 managers from five companies were interviewed.

The Export Promoting Effect of Emigration

DEFF Research Database (Denmark)

Hiller, Sanne

The theoretical claim that ethnic networks encourage trade has found broad empirical support in the literature on migration, business networks and international trade. Ethnic networks matter for the exporting firm, as they exhibit the potential to lower fixed and variable cost of exporting....... This paper provides a first attempt to identify the export-promoting effect of emigration on the firm level. Using detailed Danish firm-level data, we can parsimoniously control for export determinants other than emigration, unobserved heterogeneity at the firm level, as well as for self-selection of firms...... into exporting. Additionally accounting for taste similarity between Denmark and its trade partners, our findings suggest a positive effect of emigration on Danish manufacturing trade within Europe, thereby corroborating preceding studies on aggregate data. Nevertheless, as a novel insight, our analysis reveals...

7 CFR 1280.123 - State.

Science.gov (United States)

2010-01-01

... 7 Agriculture 10 2010-01-01 2010-01-01 false State. 1280.123 Section 1280.123 Agriculture... INFORMATION ORDER Lamb Promotion, Research, and Information Order Definitions § 1280.123 State. State means each of the 50 States and the District of Columbia. ...

Promoting "Academic Entrepreneurship" in Europe and the United States

DEFF Research Database (Denmark)

Tvarnø, Christina D.; Bagley, Constance E.

2016-01-01

and business thereby contributing to the development of the knowledge based economy.” As the European Commission has recognized, the European Union (“EU”) needs to take action to “unlock the potential of IPRs [intellectual property rights] that lie dormant in universities, research institutes and companies...... States (“U.S.”). Our comparative analysis of the EU and U.S. approaches to translational medicine shows that there are lessons to be shared. The EU can apply the experiences from the U.S. Bayh-Dole Act and PPPPs in the United States, and the United States can emulate certain of the open innovation...

Wnt/β-catenin signaling promotes self-renewal and inhibits the primed state transition in naïve human embryonic stem cells.

Science.gov (United States)

Xu, Zhuojin; Robitaille, Aaron M; Berndt, Jason D; Davidson, Kathryn C; Fischer, Karin A; Mathieu, Julie; Potter, Jennifer C; Ruohola-Baker, Hannele; Moon, Randall T

2016-10-18

In both mice and humans, pluripotent stem cells (PSCs) exist in at least two distinct states of pluripotency, known as the naïve and primed states. Our understanding of the intrinsic and extrinsic factors that enable PSCs to self-renew and to transition between different pluripotent states is important for understanding early development. In mouse embryonic stem cells (mESCs), Wnt proteins stimulate mESC self-renewal and support the naïve state. In human embryonic stem cells (hESCs), Wnt/β-catenin signaling is active in naïve-state hESCs and is reduced or absent in primed-state hESCs. However, the role of Wnt/β-catenin signaling in naïve hESCs remains largely unknown. Here, we demonstrate that inhibition of the secretion of Wnts or inhibition of the stabilization of β-catenin in naïve hESCs reduces cell proliferation and colony formation. Moreover, we show that addition of recombinant Wnt3a partially rescues cell proliferation in naïve hESCs caused by inhibition of Wnt secretion. Notably, inhibition of Wnt/β-catenin signaling in naïve hESCs did not cause differentiation. Instead, it induced primed hESC-like proteomic and metabolic profiles. Thus, our results suggest that naïve hESCs secrete Wnts that activate autocrine or paracrine Wnt/β-catenin signaling to promote efficient self-renewal and inhibit the transition to the primed state.

7 CFR 1219.25 - State.

Science.gov (United States)

2010-01-01

... 7 Agriculture 10 2010-01-01 2010-01-01 false State. 1219.25 Section 1219.25 Agriculture..., AND INFORMATION Hass Avocado Promotion, Research, and Information Order Definitions § 1219.25 State. State means any of the several 50 States of the United States, the District of Columbia, the...

States of consciousness experimental insights into meditation, waking, sleep and dreams

CERN Document Server

Cvetkovic, Dean

2011-01-01

In this accessible overview of current knowledge, an expert team of editors and authors describe experimental approaches to consciousness. These approaches are shedding light on some of the hitherto unknown aspects of the distinct states of human consciousness, including the waking state, different states of sleep and dreaming, meditation and more. The book presents the latest research studies by the contributing authors, whose specialities span neuroscience, neurology, biomedical engineering, clinical psychology and psychophysiology, psychosocial medicine and anthropology. Overall this anthology provides the reader with a clear picture of how different states of consciousness can be defined, experimentally measured and analysed. A future byproduct of this knowledge may be anticipated in the development of systematic corrective treatments for many disorders and pathological problems of consciousness.

Promoting Healthy Workplaces by Building Cultures of Health and Applying Strategic Communications.

Science.gov (United States)

Kent, Karen; Goetzel, Ron Z; Roemer, Enid C; Prasad, Aishwarya; Freundlich, Naomi

2016-02-01

The aim of the study was to identify key success elements of employer-sponsored health promotion (wellness) programs. We conducted an updated literature review, held discussions with subject matter experts, and visited nine companies with exemplary programs to examine current best and promising practices in workplace health promotion programs. Best practices include establishing a culture of health and using strategic communications. Key elements that contribute to a culture of health are leadership commitment, social and physical environmental support, and employee involvement. Strategic communications are designed to educate, motivate, market offerings, and build trust. They are tailored and targeted, multichanneled, bidirectional, with optimum timing, frequency, and placement. Increased efforts are needed to disseminate lessons learned from employers who have built cultures of health and excellent communications strategies and apply these insights more broadly in workplace settings.

The double jeopardy of sales promotions.

Science.gov (United States)

Jones, J P

1990-01-01

The maturing of most consumer markets in the United States has put great pressure on manufacturers in their search for growth. They have concentrated on building sales and expanding share proportions in the stagnant markets with devices like niche products, product extensions, mergers, and international ventures. They have shifted emphasis to sales promotions at the expense of advertising. But promotions, when you come right down to it, mean price reductions. Trade promotions are almost always rebates, and consumer promotions are usually temporary price reductions or coupons. The cost in reduced profit, demonstrated mathematically through calculations of price elasticity, is severe. Besides, when the promotion is over, the manufacturer has not moved forward an inch in shoring up the brand franchise. Promotions bring volatile demand, whereas the producer seeks stable demand. By sustaining a brand image and building customer loyalty, on the other hand, theme advertising can stabilize demand. Moreover, this type of advertising is less likely than promotion is to invite destructive competitive retaliation. Calculation of the advertising elasticity of a brand indicates that sometimes even modest sales increases can produce healthy profit improvement. In a well-planned marketing campaign, there is often good reason to include trade or consumer promotion--to counter a leading competitor's moves, for example. But there is no point in carrying out wild swings at rivals in a struggle for market share. Mathematical techniques can aid the efficiency of marketing planning and put on a more rational basis the decision on where to put the dollars.

Air pollution. Actions to promote radon testing

International Nuclear Information System (INIS)

Guerrero, Peter F.; Adams, Charles M.; McGee, William F.; Goldsmith, Larry A.; Feldesman, Alice G.; Grissinger, Charles R.; Updegraff, William D.; Langdon, Robin S.; Bartholomew, Philip L.

1992-12-01

To promote radon testing, EPA initiated public information and awareness programs and provided grants to states to develop programs aimed at encouraging homeowners to test for radon. Nationwide telephone surveys, according to EPA, indicate that these efforts have raised the public awareness of radon to as high as 78 percent but that about only 9 percent of those surveyed have tested their homes for radon. Concerned about improving risk reduction through its radon program, EPA convened a review panel. The panel not only recommended in May 1992 that the current voluntary approach be continued but also called for program changes to encourage more testing. These changes include targeting public information and other resources to areas where radon levels are predicted to be high and promoting testing and mitigation at the time of real estate transactions. To support state radon efforts, the Congress authorized a grant program for yearly grants of $10 million for 3 years. Funds for this program were recently extended for a fourth year through fiscal year 1993. Information to measure states' success in promoting testing by homeowners was generally not available because (1) much of the grant funding has been used to identify the extent of the radon problem; (2) federally funded public information projects were often directed to large audiences, making it difficult to measure testing rates; and (3) EPA's evaluation process for the grant program did not contain a component to measure increases in testing. We did, however, identify some state projects that have increased radon testing by targeting program efforts to homes in areas with potentially high levels of radon. The results of the state projects would seem to support the EPA review panel's recommendations on promoting radon testing through targeting program resources. In two states we surveyed, the voluntary use of disclosure statements as part of a real estate sales contract was a frequent occurrence, and in one state

7 CFR 1260.107 - State.

Science.gov (United States)

2010-01-01

... 7 Agriculture 10 2010-01-01 2010-01-01 false State. 1260.107 Section 1260.107 Agriculture Regulations of the Department of Agriculture (Continued) AGRICULTURAL MARKETING SERVICE (MARKETING AGREEMENTS... Promotion and Research Order Definitions § 1260.107 State. State means each of the 50 States. ...

Role of E-Payment System in Promoting Accountability in Government Ministries as Perceived by Accounting Education Graduates and Accountants in Ministry of Finance of Ebonyi State

Science.gov (United States)

Azih, Nonye; Nwagwu, Lazarus

2015-01-01

This paper identified the role of electronic payment system in promoting accountability in government ministries as well as the challenges facing the implementation of e-payment in government ministries in Ebonyi State. The study was guided by two research questions and two hypotheses. The population of the study comprised of 112 accountants as…

Cobalt-Catalyzed C(sp(2))-H Borylation: Mechanistic Insights Inspire Catalyst Design.

Science.gov (United States)

Obligacion, Jennifer V; Semproni, Scott P; Pappas, Iraklis; Chirik, Paul J

2016-08-24

A comprehensive study into the mechanism of bis(phosphino)pyridine (PNP) cobalt-catalyzed C-H borylation of 2,6-lutidine using B2Pin2 (Pin = pinacolate) has been conducted. The experimentally observed rate law, deuterium kinetic isotope effects, and identification of the catalyst resting state support turnover limiting C-H activation from a fully characterized cobalt(I) boryl intermediate. Monitoring the catalytic reaction as a function of time revealed that borylation of the 4-position of the pincer in the cobalt catalyst was faster than arene borylation. Cyclic voltammetry established the electron withdrawing influence of 4-BPin, which slows the rate of C-H oxidative addition and hence overall catalytic turnover. This mechanistic insight inspired the next generation of 4-substituted PNP cobalt catalysts with electron donating and sterically blocking methyl and pyrrolidinyl substituents that exhibited increased activity for the C-H borylation of unactivated arenes. The rationally designed catalysts promote effective turnover with stoichiometric quantities of arene substrate and B2Pin2. Kinetic studies on the improved catalyst, 4-(H)2BPin, established a change in turnover limiting step from C-H oxidative addition to C-B reductive elimination. The iridium congener of the optimized cobalt catalyst, 6-(H)2BPin, was prepared and crystallographically characterized and proved inactive for C-H borylation, a result of the high kinetic barrier for reductive elimination from octahedral Ir(III) complexes.

Performance Agent Groups in the Promotion of Smart Economic Growth

Directory of Open Access Journals (Sweden)

Krūzmētra Maiga

2017-12-01

Full Text Available Any country is interested in economic growth regardless of its development level in any period; yet an increasingly important role in defining growth is played by the term ‘smart growth’. The EU development strategy until 2020 defines smart growth as a strategic objective. Smart growth does not take place automatically. It is affected both by the condition of the economic, social and natural environments and by subjective factors - the competence of performance agents. The present research distinguished three groups of rural space and regional performance agents: national institutions, local governments and communities of residents of the territories examined by the research. The research summarised the opinions of experts (Latvia n=171; Lithuania n=163 from the south-eastern part of Latvia and the north-eastern part of Lithuania with the purpose of assessing the contribution of the performance agent groups to the promotion of smart economic growth. The research aimed to identify the positive indications of the contribution made by each performance agent group as well as the largest problems affecting the promotion of smart economic growth in each country. Despite the fact that the sample groups were not representative (did not reflect the views of the entire population, the obtained survey data and the results of this analysis provided insight into the performance agents’ action ratings from the bottom-up position and allowed comparing the situations in Latvia and Lithuania. The research has become an urgent task in project No. 5.2.3 “Rural and Regional Development Processes and Opportunities in Latvia in the Context of Knowledge Economy” in National Research Programme 5.2. "Economic Transformation, Smart Growth, Governance and Legal Framework for the State and Society for Sustainable Development - a New Approach to the Creation of a Sustainable Learning Community: EKOSOC-LV”.

Promoting implementation of sustainable development goals in rural ...

African Journals Online (AJOL)

Promoting implementation of sustainable development goals in rural Nigeria: II food security issues and their determinants among cassava-based farming households in Akpabuyo Local Government Area, Cross River State, Nigeria.

The promotion of reading in Education Framework

Directory of Open Access Journals (Sweden)

Maite Monar van Vliet

2012-11-01

Full Text Available The research implants a theoretical-practical vision of reading promotion at the educative field. On one hand, they show us the state of the issue focusing on the legislative field, the research and promotion of virtual reading and, concretely, in the País Valenciano case, a practical research location. A panoramic from the nowadays legislation is established parting from the UNESCO. The LOE and the reading plans. Specialists’ different studies enrich the vision and virtual platforms complete the established theoretical description. On the other hand, a qualitative field work is done with the objective of evaluating the benefits of webs, blogs and wikis in the classroom for reading promotion during the school year 2010-2011 with three groups in three different centres. The work consists of watching the digital platforms application for the reading promotion in the classroom and analysing its usefulness through some cases studies, a discussion group and the triangulation. The research concludes with some reflections which invite the reader to approach to the reading promotion at the educational field of virtual technology.

Spontaneous neural activity in the right superior temporal gyrus and left middle temporal gyrus is associated with insight level in obsessive-compulsive disorder.

Science.gov (United States)

Fan, Jie; Zhong, Mingtian; Gan, Jun; Liu, Wanting; Niu, Chaoyang; Liao, Haiyan; Zhang, Hongchun; Tan, Changlian; Yi, Jinyao; Zhu, Xiongzhao

2017-01-01

Insight into illness is an important issue for psychiatry disorder. Although the existence of a poor insight subtype of obsessive-compulsive disorder (OCD) was recognized in the DSM-IV, and the insight level in OCD was specified further in DSM-V, the neural underpinnings of insight in OCD have been rarely explored. The present study was designed to bridge this research gap by using resting-state functional magnetic resonance imaging (fMRI). Spontaneous neural activity were examined in 19 OCD patients with good insight (OCD-GI), 18 OCD patients with poor insight (OCD-PI), and 25 healthy controls (HC) by analyzing the amplitude of low-frequency fluctuation (ALFF) in the resting state. Pearson correlation analysis was performed between regional ALFFs and insight levels among OCD patients. OCD-GI and OCD-PI demonstrated overlapping and distinct brain alterations. Notably, compared with OCD-GI, tOCD-PI had reduced ALFF in left middle temporal gyrus (MTG) and right superior temporal gyrus (STG), as well as increased ALFF in right middle occipital gyrus. Further analysis revealed that ALFF values for the left MTG and right STG were correlated negatively with insight level in patients with OCD. Relatively small sample size and not all patients were un-medicated are our major limitations. Spontaneous brain activity in left MTG and right STG may be neural underpinnings of insight in OCD. Our results suggest the great role of human temporal brain regions in understanding insight, and further underscore the importance of considering insight presentation in understanding the clinical heterogeneity of OCD. Copyright © 2016 Elsevier B.V. All rights reserved.

Approaching the Distinction between Intuition and Insight.

Science.gov (United States)

Zhang, Zhonglu; Lei, Yi; Li, Hong

2016-01-01

Intuition and insight share similar cognitive and neural basis. Though, there are still some essential differences between the two. Here in this short review, we discriminated between intuition, and insight in two aspects. First, intuition, and insight are toward different aspects of information processing. Whereas intuition involves judgment about "yes or no," insight is related to "what" is the solution. Second, tacit knowledge play different roles in between intuition and insight. On the one hand, tacit knowledge is conducive to intuitive judgment. On the other hand, tacit knowledge may first impede but later facilitate insight occurrence. Furthermore, we share theoretical, and methodological views on how to access the distinction between intuition and insight.

Dimensions of insight in schizophrenia: Exploratory factor analysis of items from multiple self- and interviewer-rated measures of insight.

Science.gov (United States)

Konsztowicz, Susanna; Schmitz, Norbert; Lepage, Martin

2018-03-10

Insight in schizophrenia is regarded as a multidimensional construct that comprises aspects such as awareness of the disorder and recognition of the need for treatment. The proposed number of underlying dimensions of insight is variable in the literature. In an effort to identify a range of existing dimensions of insight, we conducted a factor analysis on combined items from multiple measures of insight. We recruited 165 participants with enduring schizophrenia (treated for >3years). Exploratory factor analysis was conducted on itemized scores from two interviewer-rated measures of insight: the Schedule for the Assessment of Insight-Expanded and the abbreviated Scale to assess Unawareness of Mental Disorder; and two self-report measures: the Birchwood Insight Scale and the Beck Cognitive Insight Scale. A five-factor solution was selected as the best-fitting model, with the following dimensions of insight: 1) awareness of illness and the need for treatment; 2) awareness and attribution of symptoms and consequences; 3) self-certainty; 4) self-reflectiveness for objectivity and fallibility; and 5) self-reflectiveness for errors in reasoning and openness to feedback. Insight in schizophrenia is a multidimensional construct comprised of distinct clinical and cognitive domains of awareness. Multiple measures of insight, both clinician- and self-rated, are needed to capture all of the existing dimensions of insight. Future exploration of associations between the various dimensions and their potential determinants will facilitate the development of clinically useful models of insight and effective interventions to improve outcome. Copyright © 2018 Elsevier B.V. All rights reserved.

Insights into business student's book

CERN Document Server

Lannon, Michael; Trappe, Tonya

1993-01-01

With Challenging reading and listening texts from a range of authentic business sources, New Insights into Business will really engage your students. The thorough language and vocabulary syllabus together with the strong focus on business skills development gives students everything they need to function effectively in the workplace. New Insights into Business is a self-contained course and is also an ideal follow-on to First Insights into Business.

In Search of Insight.

Science.gov (United States)

Kaplan, Craig A.; Simon, Herbert A.

1990-01-01

Attaining the insight needed to solve the Mutilated Checkerboard problem, which requires discovery of an effective problem representation (EPR), is described. Performance on insight problems can be predicted from the availability of generators and constraints in the search for an EPR. Data for 23 undergraduates were analyzed. (TJH)

Measuring energy efficiency in the United States` economy: A beginning

Energy Technology Data Exchange (ETDEWEB)

NONE

1995-10-01

Energy efficiency is a vital component of the Nation`s energy strategy. One of the Department of Energy`s missions are to promote energy efficiency to help the Nation manage its energy resources. The ability to define and measure energy efficiency is essential to this objective. In the absence of consistent defensible measures, energy efficiency is a vague, subjective concept that engenders directionless speculation and confusion rather than insightful analysis. The task of defining and measuring energy efficiency and creating statistical measures as descriptors is a daunting one. This publication is not a final product, but is EIA`s first attempt to define and measure energy efficiency in a systematic and robust manner for each of the sectors and the United States economy as a whole. In this process, EIA has relied on discussions, customer reviews, in-house reviews, and seminars that have focused on energy efficiency in each of the sectors. EIA solicits the continued participation of its customers in further refining this work.

Parental insightfulness: retrospect and prospect.

Science.gov (United States)

Koren-Karie, Nina; Oppenheim, David

2018-06-01

We open this introductory paper to the special issue with the theoretical and clinical roots of the insightfulness concept. Next, the Insightfulness Assessment (IA) is presented, followed by a review of key empirical findings supporting the IA. The central points in the papers in this special issue are reviewed next. These include the use of the IA with parents of children ranging in age from infancy to adolescence, its applicability outside the parent-child relationship (e.g. insightfulness toward a close friend), its use with high-risk mothers, and the usefulness of insightfulness both as a continuous and a categorical measure. The clinical applications of the IA are discussed, and we close with future directions for IA research.

Third-person Diagnostic Interview on the Cognitive Insight Level of Psychotic Patients with an Insight at the Denial Level.

Science.gov (United States)

Mehdizadeh, Mahsa; Rezaei, Omid

2016-01-01

According to the previous findings, the third-person technique improved the clinical insight of psychotic patients, therefore the present study aims to examine the effect of a third-person interview compared to a first-person interview on the level of cognitive insight of psychotic patients with an insight at the denial level. In this study, using interviews and questionnaires, a total number of 44 patients of Razi Psychiatric Educational and Treatment Center with an insight at the denial level being assessed using diagnostic interviews were divided randomly into two groups. Then, the two groups of patients' cognitive insights were evaluated using Beck Cognitive Insight Scale. The findings indicated that in psychotic patients with an insight at the denial level, the third-person technique of interview compared to the first-person had little effect on the improvement of overall cognitive insight and its components, including self-reflection and self-assurance; however, this effect was not strong enough to make a significant difference between the two groups of patients. According to the study findings, we can conclude that the third-person interview compared to the first-person interview has no effect on the improvement of the cognitive insight of psychotic patients with an insight at the denial level. This finding is consistent with the previous studies indicating that although the theory of mind has some correlations with the clinical insight of patients, it has no effect on their cognitive insight.

Insights into signal transduction by a hybrid FixL: Denaturation study of on and off states of a multi-domain oxygen sensor.

Science.gov (United States)

Guimarães, Wellinson G; Gondim, Ana C S; Costa, Pedro Mikael da Silva; Gilles-Gonzalez, Marie-Alda; Lopes, Luiz G F; Carepo, Marta S P; Sousa, Eduardo H S

2017-07-01

FixL from Rhizobium etli (ReFixL) is a hybrid oxygen sensor protein. Signal transduction in ReFixL is effected by a switch off of the kinase activity on binding of an oxygen molecule to ferrous heme iron in another domain. Cyanide can also inhibit the kinase activity upon binding to the heme iron in the ferric state. The unfolding by urea of the purified full-length ReFixL in both active pentacoordinate form, met-FixL(Fe III ) and inactive cyanomet-FixL (Fe III -CN - ) form was monitored by UV-visible absorption spectroscopy, circular dichroism (CD) and fluorescence spectroscopy. The CD and UV-visible absorption spectroscopy revealed two states during unfolding, whereas fluorescence spectroscopy identified a three-state unfolding mechanism. The unfolding mechanism was not altered for the active compared to the inactive state; however, differences in the ΔG H2O were observed. According to the CD results, compared to cyanomet-FixL, met-FixL was more stable towards chemical denaturation by urea (7.2 vs 4.8kJmol -1 ). By contrast, electronic spectroscopy monitoring of the Soret band showed cyanomet-FixL to be more stable than met-FixL (18.5 versus 36.2kJmol -1 ). For the three-state mechanism exhibited by fluorescence, the ΔG H2O for both denaturation steps were higher for the active-state met-FixL than for cyanomet-FixL. The overall stability of met-FixL is higher in comparison to cyanomet-FixL suggesting a more compact protein in the active form. Nonetheless, hydrogen bonding by bound cyanide in the inactive state promotes the stability of the heme domain. This work supports a model of signal transduction by FixL that is likely shared by other heme-based sensors. Copyright © 2017 Elsevier Inc. All rights reserved.

[The concept of social marketing--potential and limitations for health promotion and prevention in Germany].

Science.gov (United States)

Loss, J; Lang, K; Ultsch, S; Eichhorn, C; Nagel, E

2006-07-01

"Social marketing" is the use of marketing principles to design and implement programmes to promote socially beneficial behaviour changes. In the field of health promotion and prevention, the systematic planning process of social marketing can offer new ideas and perspectives to the traditions of social science. Major characteristics of social marketing encompass continuous market research focussing on attitudes, motives and behavioural patterns of the target group, an integrated mix of strategic key elements, and the perpetual evaluation of all procedures. So far, however, it is unclear in how far social marketing is actually more effective than other concepts of programme planning. Furthermore, it has to be discussed whether the underlying philosophy of social marketing and its implicit understanding of relationships to the public are reconcilable with health promotion principles. In Anglo-Saxon countries, the social marketing concept has achieved widespread application and is subject to controversial scientific discussions, whereas this approach is hardly considered in German health promotion research and practice. Given the increasing call for quality management and evaluation of health promotion interventions, the social marketing concept may contribute useful insights at an operational level and thus add to a discussion on effective approaches for programme planning.

Functional evolution in the plant SQUAMOSA-PROMOTER BINDING PROTEIN-LIKE (SPL gene family

Directory of Open Access Journals (Sweden)

Jill Christine Preston

2013-04-01

Full Text Available The SQUAMOSA-PROMOTER BINDING PROTEIN-LIKE (SPL family of transcription factors is functionally diverse, controlling a number of fundamental aspects of plant growth and development, including vegetative phase change, flowering time, branching, and leaf initiation rate. In natural plant populations, variation in flowering time and shoot architecture have major consequences for fitness. Likewise, in crop species, variation in branching and developmental rate impact biomass and yield. Thus, studies aimed at dissecting how the various functions are partitioned among different SPL genes in diverse plant lineages are key to providing insight into the genetic basis of local adaptation and have already garnered attention by crop breeders. Here we use phylogenetic reconstruction to reveal nine major SPL gene lineages, each of which is described in terms of function and diversification. To assess evidence for ancestral and derived functions within each SPL gene lineage, we use ancestral character state reconstructions. Our analyses suggest an emerging pattern of sub-functionalization, neo-functionalization, and possible convergent evolution following both ancient and recent gene duplication. Based on these analyses we suggest future avenues of research that may prove fruitful for elucidating the importance of SPL gene evolution in plant growth and development.

Orthodox Jewish Thought Leaders' Insights Regarding BRCA Mutations: A Descriptive Study.

Science.gov (United States)

Bressler, Toby; Popp, Beth

2017-04-01

To examine the factors that influence Orthodox Jewish (OJ) thought leaders' perceptions of genetic counseling and testing for BRCA mutations. The specific aims of this study were to describe (1) OJ thought leaders' views on genetic counseling and testing for BRCA mutation status and (2) insights into this high-risk faith-based minority group and their beliefs about counseling and testing for BRCA mutations. In-depth focus groups and demographic questionnaires were used in this descriptive, qualitative study, which was performed in the cancer center of a 750-bed community teaching hospital in Brooklyn, New York. Participants included 17 OJ thought leaders in a large metropolitan area in the northeastern United States. Four themes emerged that describe the key components of the views of OJ thought leaders regarding genetic counseling and testing for BRCA mutation carriers. There was a high level of concern about cancer, recognition that community norms shift, acknowledgment of the role of the rabbi in medical decision making, and concern about the balance between determinism and personal responsibility in utilizing this health care service. The identification of social contributors to the utilization of genetic counseling and testing, as well as identification of solutions to optimize utilization of BRCA testing, supports the philosophic premise or conceptual model that faith-based leaders are crucial to the promotion of culturally sensitive health care delivery. Incorporating faith-based leaders early in health care strategic planning and implementation can translate into communities better utilizing health-related services.

7 CFR 1216.28 - State.

Science.gov (United States)

2010-01-01

... 7 Agriculture 10 2010-01-01 2010-01-01 false State. 1216.28 Section 1216.28 Agriculture... INFORMATION ORDER Peanut Promotion, Research, and Information Order Definitions § 1216.28 State. State means any of the 50 states, the District of Columbia, the Commonwealth of Puerto Rico, or any territory or...

7 CFR 1221.29 - State.

Science.gov (United States)

2010-01-01

... 7 Agriculture 10 2010-01-01 2010-01-01 false State. 1221.29 Section 1221.29 Agriculture... INFORMATION ORDER Sorghum Promotion, Research, and Information Order Definitions § 1221.29 State. State means any of the 50 States, the District of Columbia, the Commonwealth of Puerto Rico, or any territory or...

Workplace Health Promotion and Mental Health: Three-Year Findings from Partnering Healthy@Work

OpenAIRE

Jarman, Lisa; Martin, Angela; Venn, Alison; Otahal, Petr; Blizzard, Leigh; Teale, Brook; Sanderson, Kristy

2016-01-01

This study aimed to investigate the association between mental health and comprehensive workplace health promotion (WHP) delivered to an entire state public service workforce (~28,000 employees) over a three-year period. Government departments in a state public service were supported to design and deliver a comprehensive, multi-component health promotion program, Healthy@Work, which targeted modifiable health risks including unhealthy lifestyles and stress. Repeated cross-sectional surveys co...

How many "Get Screened" messages does it take? Evidence from colorectal cancer screening promotion in the United States, 2012.

Science.gov (United States)

Cooper, Crystale Purvis; Gelb, Cynthia A; Hawkins, Nikki A

2014-03-01

Colorectal cancer screening has been widely promoted in the United States. We investigated the association between reported exposure to screening information during the past year and screening participation and knowledge. Data from the 2012 HealthStyles Fall survey of U.S. adults were examined using adjusted logistic regression to examine the frequency of exposure to screening information as a predictor of screening participation and knowledge; analyses were limited to participants aged ≥50years with no history of colorectal cancer or polyps (N=1714). Nearly half of the participants (44.9%) reported exposure to colorectal cancer screening information during the previous year. The most common sources of screening information were news reports, advertisements, and health care providers. Screening participation and knowledge consistently increased with the reported frequency of exposure to screening information, and these associations generally persisted when demographic variables were controlled. Compared with unexposed participants, significant gains in screening participation were associated with exposure to screening information 2-3 times (Adj. OR=1.84, p=0.001), 4-9 times (Adj. OR=2.00, p=0.001), and ≥10 times (Adj. OR=3.03, p<0.001) in the adjusted model. Increasing public exposure to screening promotion messages may augment screening participation and knowledge. Published by Elsevier Inc.

7 CFR 1250.308 - United States.

Science.gov (United States)

2010-01-01

... 7 Agriculture 10 2010-01-01 2010-01-01 false United States. 1250.308 Section 1250.308 Agriculture... Research and Promotion Order Definitions § 1250.308 United States. United States means the 48 contiguous States of the United States of America and the District of Columbia. ...

Opportunities and Constraints of Promoting New Tree Crops—Lessons Learned from Jatropha

Directory of Open Access Journals (Sweden)

Wouter M. J. Achten

2014-05-01

Full Text Available It is not uncommon that new crops suddenly attract a lot and international attention from private and public actors based on their acclaimed potential to contribute to sustainable development. Such sharp increases in attention can lead to big investments and promotion campaigns to domesticate and commercialize these crops at industrial scale. However, in many cases the research of these plants is still in its infancy and investors generally lack sufficient insight into uncertainties and risks related to their investments, which consequently hold sustainability risks.

Market-phase-oriented promotion of electromobility; Phasenbezogene Foerderung von Elektromobilitaet

Energy Technology Data Exchange (ETDEWEB)

Fornahl, Dirk; Diller, Matthias [BAW Institut fuer regionale Wirtschaftsforschung GmbH, Bremen (Germany)

2010-12-15

Increasingly, the automobile industry is calling for state funds for electromobility. However, to achieve the goal of large-scale diffusion of grid-powered electric vehicles, the following points must be considered before deciding on appropriate promotion instruments: All products that are launched go through several phases before they are fully established in the market, and appropriate promotion measures are must be selected for each stage, in consideration of greatly different economic criteria. Against this background, a promotion strategy oriented along the various market phases must be developed.

Governance Mechanisms for the Promotion of Social Capital for Knowledge Transfer in Multinational Corporations

DEFF Research Database (Denmark)

Gooderham, Paul; Minbaeva, Dana; Pedersen, Torben

2011-01-01

are combined with theory on the determinants of social capital. Three governance mechanisms are identified: market-based mechanisms, hierarchical mechanisms, and social mechanisms. The findings, based on data from two Danish MNCs, indicate that although the use of social governance mechanisms promotes positive......The aim of this paper is to extend social capital approaches to knowledge transfer by identifying governance mechanisms that managers can deploy to promote the development of social capital. In order to achieve this objective, insights from the micro-level, knowledge governance approach...... assessment of social capital, hierarchical governance mechanisms constrain its development. The application of market-based governance mechanisms has no significant effect. In addition, the findings provide evidence that social capital has a positive impact on knowledge transfer...

Insight in psychosis: Metacognitive processes and treatment

OpenAIRE

de Vos, Annerieke

2016-01-01

Insight is impaired in 50- 80% of the patients with schizophrenia. Annerieke de Vos working at GGZ Drenthe and the University Medical Hospital Groningen, aimed to elucidate which processes underlie impaired insight and tried to improve insight in patients by targeting these processes. On September 21st she will defend her thesis entitled: "Insight in psychosis. Metacognitive processes and treatment.". Patients with impaired insight may fail to recognize that things in life are not going well ...

Using Twitter Data to Gain Insights into E-cigarette Marketing and Locations of Use: An Infoveillance Study

Science.gov (United States)

Kim, Annice E; Hopper, Timothy; Simpson, Sean; Nonnemaker, James; Lieberman, Alicea J; Hansen, Heather; Porter, Lauren

2015-01-01

Background Marketing and use of electronic cigarettes (e-cigarettes) and other electronic nicotine delivery devices have increased exponentially in recent years fueled, in part, by marketing and word-of-mouth communications via social media platforms, such as Twitter. Objective This study examines Twitter posts about e-cigarettes between 2008 and 2013 to gain insights into (1) marketing trends for selling and promoting e-cigarettes and (2) locations where people use e-cigarettes. Methods We used keywords to gather tweets about e-cigarettes between July 1, 2008 and February 28, 2013. A randomly selected subset of tweets was manually coded as advertising (eg, marketing, advertising, sales, promotion) or nonadvertising (eg, individual users, consumers), and classification algorithms were trained to code the remaining data into these 2 categories. A combination of manual coding and natural language processing methods was used to indicate locations where people used e-cigarettes. Additional metadata were used to generate insights about users who tweeted most frequently about e-cigarettes. Results We identified approximately 1.7 million tweets about e-cigarettes between 2008 and 2013, with the majority of these tweets being advertising (93.43%, 1,559,508/1,669,123). Tweets about e-cigarettes increased more than tenfold between 2009 and 2010, suggesting a rapid increase in the popularity of e-cigarettes and marketing efforts. The Twitter handles tweeting most frequently about e-cigarettes were a mixture of e-cigarette brands, affiliate marketers, and resellers of e-cigarette products. Of the 471 e-cigarette tweets mentioning a specific place, most mentioned e-cigarette use in class (39.1%, 184/471) followed by home/room/bed (12.5%, 59/471), school (12.1%, 57/471), in public (8.7%, 41/471), the bathroom (5.7%, 27/471), and at work (4.5%, 21/471). Conclusions Twitter is being used to promote e-cigarettes by different types of entities and the online marketplace is more

Using Twitter Data to Gain Insights into E-cigarette Marketing and Locations of Use: An Infoveillance Study.

Science.gov (United States)

Kim, Annice E; Hopper, Timothy; Simpson, Sean; Nonnemaker, James; Lieberman, Alicea J; Hansen, Heather; Guillory, Jamie; Porter, Lauren

2015-11-06

Marketing and use of electronic cigarettes (e-cigarettes) and other electronic nicotine delivery devices have increased exponentially in recent years fueled, in part, by marketing and word-of-mouth communications via social media platforms, such as Twitter. This study examines Twitter posts about e-cigarettes between 2008 and 2013 to gain insights into (1) marketing trends for selling and promoting e-cigarettes and (2) locations where people use e-cigarettes. We used keywords to gather tweets about e-cigarettes between July 1, 2008 and February 28, 2013. A randomly selected subset of tweets was manually coded as advertising (eg, marketing, advertising, sales, promotion) or nonadvertising (eg, individual users, consumers), and classification algorithms were trained to code the remaining data into these 2 categories. A combination of manual coding and natural language processing methods was used to indicate locations where people used e-cigarettes. Additional metadata were used to generate insights about users who tweeted most frequently about e-cigarettes. We identified approximately 1.7 million tweets about e-cigarettes between 2008 and 2013, with the majority of these tweets being advertising (93.43%, 1,559,508/1,669,123). Tweets about e-cigarettes increased more than tenfold between 2009 and 2010, suggesting a rapid increase in the popularity of e-cigarettes and marketing efforts. The Twitter handles tweeting most frequently about e-cigarettes were a mixture of e-cigarette brands, affiliate marketers, and resellers of e-cigarette products. Of the 471 e-cigarette tweets mentioning a specific place, most mentioned e-cigarette use in class (39.1%, 184/471) followed by home/room/bed (12.5%, 59/471), school (12.1%, 57/471), in public (8.7%, 41/471), the bathroom (5.7%, 27/471), and at work (4.5%, 21/471). Twitter is being used to promote e-cigarettes by different types of entities and the online marketplace is more diverse than offline product offerings and

Designing a coaching intervention to support leaders promoted into senior positions

Directory of Open Access Journals (Sweden)

N. (Nicky H.D. Terblanche

2017-05-01

coaching during career transitions, this research provides insight into the design and execution of tailor-made transition coaching interventions to help recently promoted senior leaders succeed in their new role.

New insights into insight: Neurophysiological correlates of the difference between the intrinsic "aha" and the extrinsic "oh yes" moment.

Science.gov (United States)

Rothmaler, Katrin; Nigbur, Roland; Ivanova, Galina

2017-01-27

Insight refers to a situation in which a problem solver immediately changes his understanding of a problem situation. This representational change can either be triggered by external stimuli, like a hint or the solution itself, or by internal solution attempts. In the present paper, the differences and similarities between these two phenomena, namely "extrinsic" and "intrinsic" insight, are examined. To this end, electroencephalogram (EEG) is recorded while subjects either recognize or generate solutions to German verbal compound remote associate problems (CRA). Based on previous studies, we compare the alpha power prior to insightful solution recognition with the alpha power prior to insightful solution generation. Results show that intrinsic insights are preceded by an increase in alpha power at right parietal electrodes, while extrinsic insights are preceded by a respective decrease. These results can be interpreted in two ways. In consistency with other studies, the increase in alpha power before intrinsic insights can be interpreted as an increased internal focus of attention. Accordingly, the decrease in alpha power before extrinsic insights may be associated with a more externally oriented focus of attention. Alternatively, the increase in alpha power prior to intrinsic insights can be interpreted as an active inhibition of solution-related information, while the alpha power decrease prior to extrinsic insights may reflect its activation. Regardless of the interpretation, the results provide strong evidence that extrinsic and intrinsic insight differ on the behavioral as well as the neurophysiological level. Copyright © 2016 Elsevier Ltd. All rights reserved.

Insight and satisfaction with life among adolescents with mental disorders: assessing associations with self-stigma and parental insight.

Science.gov (United States)

Gaziel, M; Hasson-Ohayon, I; Morag-Yaffe, M; Schapir, L; Zalsman, G; Shoval, G

2015-02-01

The purpose of the current study was to assess the associations of illness perception-related variables with satisfaction with life (SwL) among adolescents with mental disorders. Insight into mental disorder (SAI-E), Internalized stigma of mental illness (ISMI) and Multidimensional Students' Life Satisfaction Scale (MSLSS) were administrated to 30 adolescent patients. Adapted version for parents of the SAI-E was also administrated to 37 of their parents. Significant positive correlations were found between insight into the illness, self-stigma and parental insight. Insight and self-stigma were significantly negatively related to the total score of SwL and few of its dimensions while parental insight was significantly associated only with the SwL dimensions of school and self. Regression models revealed main negative effects of insight and self-stigma on SwL and no interaction effect. The possible independent contribution of insight and self-stigma to SwL should be addressed in interventions designed for family and adolescents coping with mental illness. Special attention should be given to the possible negative implications that insight possesses. In lack of support of the moderation role of self-stigma, reported in studies among adults with mental illness, future studies should trace other variables in order to further understand the insight paradox among adolescents. Copyright © 2014 Elsevier Masson SAS. All rights reserved.

Oxytocin promotes group-serving dishonesty.

Science.gov (United States)

Shalvi, Shaul; De Dreu, Carsten K W

2014-04-15

To protect and promote the well-being of others, humans may bend the truth and behave unethically. Here we link such tendencies to oxytocin, a neuropeptide known to promote affiliation and cooperation with others. Using a simple coin-toss prediction task in which participants could dishonestly report their performance levels to benefit their group's outcome, we tested the prediction that oxytocin increases group-serving dishonesty. A double-blind, placebo-controlled experiment allowing individuals to lie privately and anonymously to benefit themselves and fellow group members showed that healthy males (n = 60) receiving intranasal oxytocin, rather than placebo, lied more to benefit their group, and did so faster, yet did not necessarily do so because they expected reciprocal dishonesty from fellow group members. Treatment effects emerged when lying had financial consequences and money could be gained; when losses were at stake, individuals in placebo and oxytocin conditions lied to similar degrees. In a control condition (n = 60) in which dishonesty only benefited participants themselves, but not fellow group members, oxytocin did not influence lying. Together, these findings fit a functional perspective on morality revealing dishonesty to be plastic and rooted in evolved neurobiological circuitries, and align with work showing that oxytocin shifts the decision-maker's focus from self to group interests. These findings highlight the role of bonding and cooperation in shaping dishonesty, providing insight into when and why collaboration turns into corruption.

Defining sustainable practice in community-based health promotion: a Delphi study of practitioner perspectives.

Science.gov (United States)

Harris, Neil; Sandor, Maria

2013-04-01

Sustainability of practice must be a central imperative in the practice of community-based health promotion to achieve population health and attract a greater share of public health spending. Although there has been some consideration of sustainability at the project or program levels, often understood as intervention longevity, very limited attention has been given to understanding sustainable practice. The present study develops a definition and features of sustainable practice in community-based health promotion through a Delphi method with health promotion practitioners in Queensland, Australia. The study presents a consensus definition and features of sustainable practice. The definition highlights the importance of collaboration, health determinants and aspirations, processes and outcomes. The four features of sustainable practice identified in the study are: (1) effective relationships and partnerships; (2) evidence-based decision making and practice; (3) emphasis on building community capacity; and (4) supportive context for practice. The definition and features are, to a large extent, consistent with the limited literature around sustainability at the project and program levels of health promotion. Together, they provide insight into a form of community-based health promotion that will be both viable and productive. So what? This consensus understanding of sustainable practice articulates the foundations of working effectively with local communities in achieving improved population health within global limits.

The rise of angiosperm-dominated herbaceous floras: Insights from Ranunculaceae

OpenAIRE

Wei Wang; Li Lin; Xiao-Guo Xiang; Rosa del C. Ortiz; Yang Liu; Kun-Li Xiang; Sheng-Xiang Yu; Yao-Wu Xing; Zhi-Duan Chen

2016-01-01

The rise of angiosperms has been regarded as a trigger for the Cretaceous revolution of terrestrial ecosystems. However, the timeframe of the rise angiosperm-dominated herbaceous floras (ADHFs) is lacking. Here, we used the buttercup family (Ranunculaceae) as a proxy to provide insights into the rise of ADHFs. An integration of phylogenetic, molecular dating, ancestral state inferring, and diversification analytical methods was used to infer the early evolutionary history of Ranunculaceae. We...

Stigma as a predictor of insight in schizophrenia.

Science.gov (United States)

Pruß, Linda; Wiedl, Karl Heinz; Waldorf, Manuel

2012-07-30

Insight in schizophrenia can be seen as a multifactorial phenomenon. Although multifactorial pathways have also been suggested for insight formation, motivational explanations have rarely been tested. The present study explores stigma as one possible determinant of a motivated lack of insight in integrated models of insight formation. It examines the contribution of socio-demographic and clinical variables, neurocognitive functions, symptoms, and stigma to the prediction of insight into illness. Patients diagnosed with schizophrenia spectrum disorders (N=111) participated in a comprehensive battery of instruments to measure insight dimensions, stigma, neurocognitive functions, symptoms, socio-demographic and clinical variables. Blockwise multiple regression analysis indicates significant association of variability in insight dimensions with gender (7%) and stigma (i. e., stereotype agreement: 5%). Our findings demonstrate an incremental validity of stigma, which indicates a motivational pathway of insight formation. This study enables better understanding of the multifactorial nature of insight, which should be considered in therapeutic interventions to improve insight. The roles of gender and neurocognitive functions in insight formation are also discussed. Copyright © 2012 Elsevier Ltd. All rights reserved.

7 CFR 1219.26 - United States.

Science.gov (United States)

2010-01-01

... 7 Agriculture 10 2010-01-01 2010-01-01 false United States. 1219.26 Section 1219.26 Agriculture..., AND INFORMATION Hass Avocado Promotion, Research, and Information Order Definitions § 1219.26 United States. United States means collectively the several 50 States of the United States, the District of...

Course of insight in manic episode

Directory of Open Access Journals (Sweden)

A Kumar

2013-01-01

Full Text Available Background: Insight is an important factor associated with non compliance and poor outcome. Poor level of insight has been described as a characteristic in patients with acute bipolar disorder with more unawareness in social consequences with increasing severity in manic episode. Aim: Main aim of study was to see the baseline and longitudinal relationship between dimensions of insight with improvement in psychopathology. Setting and Design: Forty four patients diagnosed with mania, were selected from an inpatient setting at Institute of Mental Health and Hospital, Agra with mean age of 31.07(±9.00 years. They were assessed at base line and were followed up weekly or psychopathology and insight. Materials and Methods: The Young′s mania rating scale for psychopathology and insight was assessed on three dimensions of SUMD. Results: Twenty five patients eventually completed the study. There was a positive correlation with global insight and with psychopathology consistent in longitudinal follow-up (P<0.05, but not correlating for awareness for achieved effect of medication and social consequences. Linear regression showed a positive relationship at the first and second week of assessment of SUMD and YMRS scores (P=0.001; 0.019. Conclusion: Improvement in insight is graded in a manic episode as compared to psychopathology. There is slower improvement in awareness of social consequences of mental disorder. It means that improvement in psychopathology may not necessarily indicate remission and need further supervision to improve insight and hence monitoring.

Effect of TFE on the Helical Content of AK17 and HAL-1 Peptides: Theoretical Insights into the Mechanism of Helix Stabilization.

Science.gov (United States)

Vymětal, Jiří; Bednárová, Lucie; Vondrášek, Jiří

2016-02-18

Fluorinated alcohols such as 2,2,2-trifluoroethanol (TFE) are among the most frequently used cosolvents in experiment studies of peptides. They have significant effects on secondary structure and a particularly strong promotion of α-helix is induced by TFE. In this study we validated recently proposed force field parameters for TFE in molecular dynamics simulations with two model peptides-alanine-rich AK-17 and antimicrobial peptide halictine-1 (HAL-1). In the case of HAL-1, we characterized the effect of TFE on this peptide experimentally by ECD spectroscopy. Our TFE model in question reproduced the helix-promoting effect of TFE and provided insight into the mechanisms of TFE action on peptides. Our simulations confirmed the preferential interaction of TFE molecules with α-helices, although the TFE molecules accumulate in the vicinity of the peptides in various conformations. Moreover, we observed a significant effect of TFE on the thermodynamics of the helix-coil transition and a change in local conformational preferences in the unfolded (coil) state induced by TFE. In addition, our simulation-based analysis suggests that different mechanisms participate in helix stabilization in both model peptides in water and TFE solution. Our results thus support the picture of complex TFE action on peptides that is further diversified by the identity and intrinsic properties of the peptide.

Changing me to keep you: state jealousy promotes perceiving similarity between the self and a romantic rival.

Science.gov (United States)

Slotter, Erica B; Lucas, Gale M; Jakubiak, Brittany; Lasslett, Heather

2013-10-01

Individuals sometimes alter their self-views to be more similar to others--traditionally romantic partners--because they are motivated to do so. A common motivating force is the desire to affiliate with a partner. The current research examined whether a different motivation--romantic jealousy--might promote individuals to alter their self-views to be more similar to a romantic rival, rather than a partner. Romantic jealousy occurs when individuals perceive a rival as a threat to their relationship and motivates individuals to defend their relationship. We proposed that one novel way that individuals might defend their relationship is by seeing themselves as more similar to a perceived romantic rival. We predicted individuals would alter their self-views to be more similar to a rival that they believed their partner found attractive. Importantly, we predicted that state romantic jealousy would motivate these self-alterations. Three studies confirmed these hypotheses.

Who uses apps in health promotion? A target group analysis of leaders.

Science.gov (United States)

Bregenzer, Anita; Wagner-Hartl, Verena; Jiménez, Paul

2017-11-01

User characteristics should be considered when designing features for e-health or m-health applications, as the developed solution should aim to support this specific target group. This study explores the effect of user characteristics (personality, health state, stress/recovery state, leadership behavior) on the interest and likelihood of using an app for health promotion activities at the workplace. Leaders are a key factor for the success of workplace health promotion; therefore, the target group of this study are leaders. The data of 412 leaders were collected in an online study. Hierarchical multiple linear regression analyses were conducted for four outcome criteria ("personal health," "contacting," "leadership feedback" and "corporate key figures"). The findings showed that neuroticism, physical health and health-promoting leadership were important predictors for using an app for monitoring personal health and getting in social contact about health issues. The stress/recovery state was significantly related to the feature of getting in social contact.

7 CFR 1280.127 - United States.

Science.gov (United States)

2010-01-01

... 7 Agriculture 10 2010-01-01 2010-01-01 false United States. 1280.127 Section 1280.127 Agriculture... INFORMATION ORDER Lamb Promotion, Research, and Information Order Definitions § 1280.127 United States. United States means collectively the 50 States and the District of Columbia. ...

Understanding Insight in the Context of Q

Science.gov (United States)

Coghlan, David

2012-01-01

In Revans' learning formula, L = P + Q, Q represents "questioning insight", by which Revans means that insight comes out of the process of questioning programmed knowledge (P) in the light of experience. We typically focus on the content of an insight rather than on the act of insight. Drawing primarily on the work of Bernard Lonergan this paper…

A grey literature review of special events for promoting cancer screenings.

Science.gov (United States)

Escoffery, Cam; Rodgers, Kirsten C; Kegler, Michelle C; Ayala, Mary; Pinsker, Erika; Haardörfer, Regine

2014-06-19

Cancer remains the second leading cause of mortality in the United States. Special events such as health fairs, screening days or cultural festivals are employed often for community education about cancer screening. A previous systematic review of the published literature was conducted in 2012-2013. The purpose of this study was to conduct a grey literature component of special events that promote breast, cervical and colorectal cancer screening in the U.S. We conducted a grey literature search of dissertations/theses and conference abstracts. The theses/dissertations were restricted to those: 1) written in English, 2) published from January 1990 to December 2011, 3) examined at least one of the predefined categories of special events, 4) involved cancer screening for breast, cervical, and/or colorectal cancer, 5) included outcome data, and 6) conducted in the United States. A review of U.S. public health and cancer conference abstracts, that were readily available and had focused on at least of 3 cancer types and included outcome data, was conducted. Data were abstracted on the purpose, location, primary audience(s), activities conducted, screening provided onsite or referrals, and evaluation results. The grey literature review found 6 special events. The types of events found added to the numbers found in the systematic review, especially receptions or parties and cultural festivals/events. All focused on increasing breast and cervical cancer screening except one that focused on breast cancer only. The reach of these events was targeted at mostly minorities or underserved communities. Common evidence-based strategies were group education, small media, and reducing structural barriers. Group education involved presentations from physicians, lay-health advisors, or cancer survivors, while reducing structural barriers included activities such as providing screening appointment sign-ups at the event or providing transportation for event participants. Mammogram

PROMOTION OF MONTENEGRO THROUGH SPORTS

Directory of Open Access Journals (Sweden)

Dervis Selhanovic

2011-03-01

Full Text Available Modern social structures of Montenegro exist in a hypercomplex and very dynamic environment. The complexity and dynamism are, in part, a consequence of the general characteristics of the modern age, and in part, of the transition processes which have affected the Montenegrin society. The transition processes are taking place at all levels and subsystems of the community, and its sociological milieu is facing inevitability of adaptation and immersion in such processes and trends. There is no more positive promotion for a country than a sports promotion. There is no expert team, public relations agency or a lawyer than can win Montenegro a front page. We can talk about the importance of sports for the promotion of Montenegro from another point of view. If we compare the number of occurrences of names of the selected Montenegrin athletes with that of politicians, scientists or artists in different internet search engines, we will realize how great is the capacity of marketing potential that lies in Montenegrin sports and top athletes as representatives of the products and services with the label - Made in Montenegro. In addition to the success of the Montenegrin athletes globally, the promotion of Montenegro through sports is directly contributed by the major sporting events and contests, on account of which Montenegro presented itself not only as an excellent host and organizer, but also demonstrated the remarkable state and marketing capabilities and competencies. Reputation (image is not achieved overnight. Its semiological and symbolic charge includes all (visual, vocal, environmental, personal, active inputs, which need to be channelled and created. Indeed, continual work in creating and maintaining the image of Montenegro is a public relations function. With efficiently and professionally developed media and PR strategy, the modern state of Montenegro may expect to favourably position its image at the international scene, and to present its

SAMHD1 Promotes DNA End Resection to Facilitate DNA Repair by Homologous Recombination

Directory of Open Access Journals (Sweden)

Waaqo Daddacha

2017-08-01

Full Text Available DNA double-strand break (DSB repair by homologous recombination (HR is initiated by CtIP/MRN-mediated DNA end resection to maintain genome integrity. SAMHD1 is a dNTP triphosphohydrolase, which restricts HIV-1 infection, and mutations are associated with Aicardi-Goutières syndrome and cancer. We show that SAMHD1 has a dNTPase-independent function in promoting DNA end resection to facilitate DSB repair by HR. SAMHD1 deficiency or Vpx-mediated degradation causes hypersensitivity to DSB-inducing agents, and SAMHD1 is recruited to DSBs. SAMHD1 complexes with CtIP via a conserved C-terminal domain and recruits CtIP to DSBs to facilitate end resection and HR. Significantly, a cancer-associated mutant with impaired CtIP interaction, but not dNTPase-inactive SAMHD1, fails to rescue the end resection impairment of SAMHD1 depletion. Our findings define a dNTPase-independent function for SAMHD1 in HR-mediated DSB repair by facilitating CtIP accrual to promote DNA end resection, providing insight into how SAMHD1 promotes genome integrity.

Determining the effectiveness of the third person interview in the level of insight psychotic patients.

Science.gov (United States)

Mehdizadeh, Mahsa; Rezaei, Omid; Dolatshahi, Behrouz

2016-11-30

The goal of this study was to determine the effectiveness of the third person interview in increasing the level of insight and cooperation in psychotic patients. We used a quasi-experimental posttest design with an alternative method group. A number of 40 individuals with a definite diagnosis of psychosis were selected using a simple random sampling, and were put randomly in an experimental group (third person interview) and an alternative control group (clinical interview). The results indicated that using the third person interview, the insight level of the psychotic patients increased in all dimensions of insight, except awareness of flat or blunted affect and awareness of unsociability. The results of the independent t-test samples showed no significant difference in cooperation between the two groups of psychotic patients. It seems that the ability to consider one's mental viewpoint from other's, is dependent on the relative ability of psychotic patients to represent other's mental states (theory of mind). But, psychotic patients have severe impairment in the ability to represent their own mental states, resulting in an impairment in the recognition of their mental disorder, psychotic symptoms, the need for therapy, and social consequences of their mental disorder. Copyright © 2016. Published by Elsevier Ireland Ltd.

Small static electric field strength promotes aggregation-prone structures in amyloid-β(29-42)

Science.gov (United States)

Lu, Yan; Shi, Xiao-Feng; Salsbury, Freddie R.; Derreumaux, Philippe

2017-04-01

The formation of senile plaques in central neural system resulting from the aggregation of the amyloid β (Aβ) of 40 and 42 residues is one of the two hallmarks of Alzheimer's disease. Numerous experiments and computational studies have shown that the aggregation of Aβ peptides in vitro is very complex and depends on many factors such as pH, agitation, temperature, and peptide concentration. The impact of a static electric field (EF) on amyloid peptide aggregation has been much less studied, although EFs may have some applications to treat Parkinson's disease symptoms. Here, we study the influence of an EF strength of 20 mV/nm, present in the human brains, on the conformation of the Aβ29-42 dimer. Our 7 μs non-equilibrium atomistic simulations in aqueous solution show that this field-strength promotes substantially the formation of β-hairpins, believed to be a very important intermediate state during aggregation. This work also suggests that structural biology experiments conducted under appropriate EF strengths may help reduce the conformational heterogeneity of Aβ1-40/Aβ1-42 dimers and provide significant insights into their structures that may be disease-causing.

Power from renewable sources of energy should be promoted

International Nuclear Information System (INIS)

Wartburg, L. von

2005-01-01

This short article presents the views of five experts concerning a model for the promotion of the use of solar energy that was developed by the Swiss Association of Electricity Utilities VSE. The model is based on a tendering system for promotion of solar installations. Also, various points of view are presented on the questions concerning the opening of the electricity market in Switzerland, the effect of the introduction of a CO 2 levy and the status of the promotion of renewable forms of energy in the future. Opinions on the VSE's model and the competitiveness of Swiss electricity utilities in comparison with those in the European Union are stated

A Cross-Sectional Study of Tobacco Advertising, Promotion, and Sponsorship in Airports across Europe and the United States

Directory of Open Access Journals (Sweden)

Andrea Soong

2016-09-01

Full Text Available Tobacco advertising, promotion, and sponsorship (TAPS bans are effective and are increasingly being implemented in a number of venues and countries, yet the state of TAPS in airports and their effect on airport smoking behavior is unknown. The objective of this study was to evaluate the presence of TAPS in airports across Europe and the US, and to begin to examine the relationship between TAPS and smoking behaviors in airports. We used a cross-sectional study design to observe 21 airports in Europe (11 and the US (10. Data collectors observed points of sale for tobacco products, types of products sold, advertisements and promotions, and branding or logos that appeared in the airport. Tobacco products were sold in 95% of all airports, with significantly more sales in Europe than the US. Advertisements appeared mostly in post-security areas; however, airports with advertisements in pre-security areas had significantly more smokers observed outdoors than airports without advertisements in pre-security areas. Tobacco branding appeared in designated smoking rooms as well as on non-tobacco products in duty free shops. TAPS are widespread in airports in Europe and the US and might be associated with outdoor smoking, though further research is needed to better understand any relationship between the two. This study adds to a growing body of research on tobacco control in air transit and related issues. As smoke-free policies advance, they should include comprehensive TAPS bans that extend to airport facilities.

A Cross-Sectional Study of Tobacco Advertising, Promotion, and Sponsorship in Airports across Europe and the United States.

Science.gov (United States)

Soong, Andrea; Navas-Acien, Ana; Pang, Yuanjie; Lopez, Maria Jose; Garcia-Esquinas, Esther; Stillman, Frances A

2016-09-28

Tobacco advertising, promotion, and sponsorship (TAPS) bans are effective and are increasingly being implemented in a number of venues and countries, yet the state of TAPS in airports and their effect on airport smoking behavior is unknown. The objective of this study was to evaluate the presence of TAPS in airports across Europe and the US, and to begin to examine the relationship between TAPS and smoking behaviors in airports. We used a cross-sectional study design to observe 21 airports in Europe (11) and the US (10). Data collectors observed points of sale for tobacco products, types of products sold, advertisements and promotions, and branding or logos that appeared in the airport. Tobacco products were sold in 95% of all airports, with significantly more sales in Europe than the US. Advertisements appeared mostly in post-security areas; however, airports with advertisements in pre-security areas had significantly more smokers observed outdoors than airports without advertisements in pre-security areas. Tobacco branding appeared in designated smoking rooms as well as on non-tobacco products in duty free shops. TAPS are widespread in airports in Europe and the US and might be associated with outdoor smoking, though further research is needed to better understand any relationship between the two. This study adds to a growing body of research on tobacco control in air transit and related issues. As smoke-free policies advance, they should include comprehensive TAPS bans that extend to airport facilities.

U.S. Democracy Promotion and Al Jazeera: A View into Arab Reactions and Opposing Movements

National Research Council Canada - National Science Library

Smith, Marie E

2005-01-01

.... Will overt American promotion of democracy cause these states to democratize? Using aspects of social movement theory, this thesis examines Arab reactions to public American promotion of democracy...

7 CFR 1260.108 - United States.

Science.gov (United States)

2010-01-01

... 7 Agriculture 10 2010-01-01 2010-01-01 false United States. 1260.108 Section 1260.108 Agriculture Regulations of the Department of Agriculture (Continued) AGRICULTURAL MARKETING SERVICE (MARKETING AGREEMENTS... Promotion and Research Order Definitions § 1260.108 United States. United States means the 50 States and the...

7 CFR 1221.32 - United States.

Science.gov (United States)

2010-01-01

... 7 Agriculture 10 2010-01-01 2010-01-01 false United States. 1221.32 Section 1221.32 Agriculture... INFORMATION ORDER Sorghum Promotion, Research, and Information Order Definitions § 1221.32 United States. United States or U.S. means collectively the 50 States, the District of Columbia, the Commonwealth of...

7 CFR 1216.30 - United States.

Science.gov (United States)

2010-01-01

... 7 Agriculture 10 2010-01-01 2010-01-01 false United States. 1216.30 Section 1216.30 Agriculture... INFORMATION ORDER Peanut Promotion, Research, and Information Order Definitions § 1216.30 United States. United States means collectively the 50 states, the District of Columbia, the Commonwealth of Puerto Rico...

7 CFR 1218.22 - United States.

Science.gov (United States)

2010-01-01

... 7 Agriculture 10 2010-01-01 2010-01-01 false United States. 1218.22 Section 1218.22 Agriculture... INFORMATION ORDER Blueberry Promotion, Research, and Information Order Definitions § 1218.22 United States. United States means collectively the 50 states, the District of Columbia, the Commonwealth of Puerto Rico...

Improving employee well-being through worksite health promotion? The employees' perspective

OpenAIRE

Nöhammer , Elisabeth; Stummer , Harald; Schusterschitz , Claudia

2010-01-01

Abstract Aim The aim of the present study was to investigate the potential of worksite health promotion to improve individual well-being from the employees? perspective, analyze benefit categories and develop suggestions for future worksite health promotion program designs. Subjects and methods A questionnaire based on a qualitative study was distributed in four Austrian organizations to cover state-owned,...

[Poor insight and psychosis].

Science.gov (United States)

Giotakos, O

2017-01-01

A variety of phenomena might be considered as reflecting impaired insight in psychosis, like failure to recognize signs, symptoms or disease, failure to derive appropriate cognitive representations, despite recognition of the disease, and misattribution of the source or cause of the disease. The unawareness of tardive dyskinesia symptoms in schizophrenic patients points that self-awareness deficits in schizophrenia may be domain specific. Poor insight is an independent phenomenological and a prevalent feature in psychotic disorders in general, and in schizophrenia in particular, but we don't know yet if delusions in schizophrenia are the result of an entirely normal attempt to account for abnormal perceptual experiences or a product of abnormal experience but of normal reasoning. The theoretical approaches regarding impaired insight include the disturbed perceptual input, the impaired linkage between thought and emotion and the breakdown of the process of self-monitoring and error checking. The inability to distinguish between internally and externally generated mental events has been described by the metarepresentation theory. This theory includes the awareness of ones' goals, which leads to disorders of willed action, the awareness of intention, which leads to movement disorders, and the awareness of intentions of others, which leads to paranoid delusions. The theory of metarepresentation implies mainly output mechanisms, like the frontal cortex, while the input mechanism implies posterior brain systems, including the parietal lobe. There are many similarities between the disturbances of awareness seen in schizophrenia and those seen as a result of known neurological impairment. Neuropsychological models of impaired insight typically attribute the disturbance to any of a variety of core deficits in the processing of information. In this respect, lack of insight is on conceptual par with alogia, apraxia or aphasia in reflecting disturbed cognitive processing. In

Correlates of in-store promotions for beer: differential effects of market and product characteristics.

Science.gov (United States)

Bray, Jeremy W; Loomis, Brett; Engelen, Mark

2007-03-01

We estimated the strength and direction of the association between product characteristics (beer type, package size, and brand name) and market-area socioeconomic characteristics, and promoted sales of beer in grocery stores. Supermarket scanner data from 64 market areas across the United States over 5 years were used to estimate regression models of the share of beer sales that are promoted, controlling for beer price, packaging, and type; and for market-level age, race/ethnicity, income, unemployment rate, and percentage of the population living in an alcohol control state. Large-volume units, such as 144-oz and 288-oz packages, are more likely to be promoted than smaller package sizes. Malt-liquor beverages are less likely to be promoted than non-malt-liquor beverages. Age, race/ethnicity, income, and geographic location of the market area are not significantly related to promoted beer sales. Marketing research has shown that in-store merchandising and promotions can substantially increase beer sales and that purchasing large package sizes may increase total consumption. Our results suggest that high levels of promoted sales for large-volume beer packages may result in increased beer consumption.

7 CFR 1205.313 - United States.

Science.gov (United States)

2010-01-01

... 7 Agriculture 10 2010-01-01 2010-01-01 false United States. 1205.313 Section 1205.313 Agriculture... Research and Promotion Order Definitions § 1205.313 United States. United States means the 50 States of the United States of America. [31 FR 16758, Dec. 31, 1966. Redesignated at 56 FR 64472, Dec. 10, 1991] ...

State investments in high-technology job growth.

Science.gov (United States)

Leicht, Kevin T; Jenkins, J Craig

2017-07-01

Since the early 1970's state and local governments have launched an array of economic development programs designed to promote high-technology development. The question our analysis addresses is whether these programs promote long-term high-technology employment growth net of state location and agglomeration advantages. Proponents talk about an infrastructure strategy that promotes investment in public research and specialized infrastructure to attract and grow new high technology industries in specific locations, and a more decentralized entrepreneurial strategy that reinforces local agglomeration capacities by investing in new enterprises and products, promoting the development of local networks and partnerships. Our results support the entrepreneurial strategy, suggesting that state governments can accelerate high technology development by adopting market-supportive programs that complement private sector initiatives. In addition to positive direct benefits of technology deployment/transfer programs and SBIR programs, entrepreneurial programs affect change in high-technology employment in concert with existing locational and agglomeration advantages. Rural (i.e. low population density) states tend to benefit by technology development programs. Infrastructure strategy programs also facilitate high technology job growth in places where local advantages already exist. Our results suggest that critics of industrial policy are correct that high technology growth is organic and endogenous, yet state governments are able to "pick winners and losers" in ways that grow their local economy. Copyright © 2017 Elsevier Inc. All rights reserved.

Insights gained from NRC research investigations at the Maxey Flats LLW SLB facility

International Nuclear Information System (INIS)

O'Donnell, E.

1983-01-01

The NRC funded program of research at Maxey Flats was done to assist an Agreement State in assessing the performance of the site. That program has yielded both site specific insights and generic insights which are likely to be useful in licensing future sites. They are as follows: Site Specific Insights: (1) The principal pathway of water entry into burial trenches at Maxey Flats is through the trench caps. (2) Sampling of vegetation, soils, and streams adjoining the site indicates that the small but measureable amounts of radionuclides found offsite were from surface runoff or the site evaporator. (3) There is limited onsite subsurface movement of radionuclides where open fractures intersect burial trenches. Generic Insights: (1) Tritium in the plant transpiration stream appears useful for mapping trench boundaries. (2) Trees offer a promising means of monitoring subsurface radionuclide movement in fractured rocks of low permeability. (3) Complexing with EDTA appears to be a potentially important mechanism that increases mobility of such radionuclides as Co-60, Pu-238, Am-241, and Sr-90. (4) Changes in soil solution chemistry encountered as leachate moves from trenches generally reduce the solubility of migrating radionuclides. (5) Agronomic management techniques appear promising as a means to control deep water percolation through waste burial trench caps. 18 references

Health promotion and young prisoners: a European perspective.

Science.gov (United States)

MacDonald, Morag; Rabiee, Fatemeh; Weilandt, Caren

2013-01-01

The purpose of this paper is to assess the health promotion needs of vulnerable young prisoners and the existing health promotion activities in custodial settings in seven European Union (EU) Member States. The research comprised two components: the first involved identifying existing health promotion practices. The second involved mapping out young offenders' health promotion needs by carrying out a needs assessment. Both quantitative and qualitative methods were adopted. The quantitative element comprised surveys among young prisoners and prison staff and focused on the availability and perceived importance of health promotion activities in prison. The qualitative element comprised focus groups with young offenders and individual interviews with prison staff, field experts and NGO members. The findings from the research have identified a number of similar, but also some diverse areas of unmet need for health promotion activities in prison settings across these diverse seven EU countries. There is no consistency of approach within and between countries regarding health promotion policy, guidance, resources and programmes for young prisoners. In order to improve the health of young prisoners and to establish and increase sustainability of existing health promotion programmes, there is a need for the establishment of National and EU standards. Providing health promotion activities for young prisoners while in custodial settings is key to addressing their unmet health and well-being needs and to facilitate their reintegration back into the community. Despite the barriers identified by this research, health promotion is to some extent being delivered in the partner countries and provides a foundation upon which further implementation of health promotion activities can be built especially when the benefits of health promotion activities, like dealing with the common problems of alcohol and drug addiction, mental health and communicable diseases are linked to successful

Promoting Clinical Reasoning in Undergraduate Physical Therapy Education: A Review of Strategies and Approaches

DEFF Research Database (Denmark)

Brekke, Anders Falk

2015-01-01

Title: Promoting Clinical Reasoning in Undergraduate Physical Therapy Education: A Review of Strategies and Approaches Juneja H1, Brekke A F2 1,2 Physical Therapy Education, University College Zealand, Denmark Background: Clinical reasoning (CR) also referred to as “critical thinking” or “decision....... It is imperative that physical therapy educators utilize innovative pedagogical methods to facilitate learning of reasoning skills in students. Purpose: The review is an attempt to highlight and discuss selected pedagogical strategies and approaches to enhance clinical reasoning skills in undergraduate physical...... programs was shortlisted for the review. References of pertinent literature were scanned to identify further relevant citations. Results: The review provides a detailed insight into the interwoven nature of pedagogical techniques to promote clinical reasoning being used by different physical therapy...

Urban Green Space and the Pursuit of Health Equity in Parts of the United States

Directory of Open Access Journals (Sweden)

Viniece Jennings

2017-11-01

Full Text Available Research has demonstrated that inequitable access to green space can relate to health disparities or inequalities. This commentary aims to shift the dialogue to initiatives that have integrated green spaces in projects that may promote health equity in the United States. Specifically, we connect this topic to factors such as community revitalization, affordable housing, neighborhood walkability, food security, job creation, and youth engagement. We provide a synopsis of locations and initiatives in different phases of development along with characteristics to support effectiveness and strategies to overcome challenges. The projects cover locations such as Atlanta (GA, Los Angeles (CA, the District of Columbia (Washington D.C., South Bronx (NY, and Utica (NY. Such insight can develop our understanding of green space projects that support health equity and inform the dialogue on this topic in ways that advance research and advocacy.

OpenGL Insights

CERN Document Server

Cozzi, Patrick

2012-01-01

Get Real-World Insight from Experienced Professionals in the OpenGL Community With OpenGL, OpenGL ES, and WebGL, real-time rendering is becoming available everywhere, from AAA games to mobile phones to web pages. Assembling contributions from experienced developers, vendors, researchers, and educators, OpenGL Insights presents real-world techniques for intermediate and advanced OpenGL, OpenGL ES, and WebGL developers. Go Beyond the Basics The book thoroughly covers a range of topics, including OpenGL 4.2 and recent extensions. It explains how to optimize for mobile devices, explores the design

7 CFR 1206.23 - United States.

Science.gov (United States)

2010-01-01

... 7 Agriculture 10 2010-01-01 2010-01-01 false United States. 1206.23 Section 1206.23 Agriculture... INFORMATION Mango Promotion, Research, and Information Order Definitions § 1206.23 United States. United... Rico, and the territories and possessions of the United States. ...

7 CFR 1210.315 - United States.

Science.gov (United States)

2010-01-01

... 7 Agriculture 10 2010-01-01 2010-01-01 false United States. 1210.315 Section 1210.315 Agriculture... PLAN Watermelon Research and Promotion Plan Definitions § 1210.315 United States. United States means each of the several States and the District of Columbia. [60 FR 10797, Feb. 28, 1995] National...

Plasticity in neurons synthesizing wake/arousal promoting hormone hypocretin/orexin.

Science.gov (United States)

Gao, Xiao-Bing

2012-01-01

The hypothalamus is a critical brain structure regulating physiological functions essential to the survival of individuals and species. One of the striking characteristics of this brain region is the abundance of nerve cells (neurons) expressing a great numbers of neurotransmitters and neuromodulators, among which are hormones released into the blood stream through brain neuroendocrinological routes. The neurons in the lateral hypothalamus take part in intra- and extrahypothalamic circuits controlling basic physiological functions essential for the well being of animal bodies (such as cardiovascular function, respiratory function, immune responses, etc.), animal behaviors required for the maintenance of the survival of individuals (food foraging, flight, fight, etc.) and species (reproductive function), and higher brain functions (learning and memory, mental state, etc.). Hypocretin (also called orexin) comprises of two neuropeptides exclusively synthesized by neurons in the perifornical/lateral hypothalamus. Although hypocretin/orexin was initially found to enhance food intake, it is now clear that the functions mediated by hypocretin/orexin are well beyond what were originally proposed. Specifically, hypocretin/orexin is a crucial promoter of wakefulness; deficiency in the hypocretin/orexin system leads to diseases and disorders such as narcolepsy. It is clear that neurons synthesizing hypocretin/orexin are consistently under regulation originating from various parts of the brain and that the status of activity in hypocretin/orexin neurons is closely related with the nutritional and behavioral state of animals. Therefore, the demand to make adaptive changes in hypocretin/orexin neurons to accommodate the changes in the external environment and behavioral state of animals is expected. The latest developments in the studies of plasticity in hypocretin/orexin neurons under the challenges from environmental and behavioral factors have dramatically shaped the

Evolutionary Transition of Promoter and Gene Body DNA Methylation across Invertebrate-Vertebrate Boundary.

Science.gov (United States)

Keller, Thomas E; Han, Priscilla; Yi, Soojin V

2016-04-01

Genomes of invertebrates and vertebrates exhibit highly divergent patterns of DNA methylation. Invertebrate genomes tend to be sparsely methylated, and DNA methylation is mostly targeted to a subset of transcription units (gene bodies). In a drastic contrast, vertebrate genomes are generally globally and heavily methylated, punctuated by the limited local hypo-methylation of putative regulatory regions such as promoters. These genomic differences also translate into functional differences in DNA methylation and gene regulation. Although promoter DNA methylation is an important regulatory component of vertebrate gene expression, its role in invertebrate gene regulation has been little explored. Instead, gene body DNA methylation is associated with expression of invertebrate genes. However, the evolutionary steps leading to the differentiation of invertebrate and vertebrate genomic DNA methylation remain unresolved. Here we analyzed experimentally determined DNA methylation maps of several species across the invertebrate-vertebrate boundary, to elucidate how vertebrate gene methylation has evolved. We show that, in contrast to the prevailing idea, a substantial number of promoters in an invertebrate basal chordate Ciona intestinalis are methylated. Moreover, gene expression data indicate significant, epigenomic context-dependent associations between promoter methylation and expression in C. intestinalis. However, there is no evidence that promoter methylation in invertebrate chordate has been evolutionarily maintained across the invertebrate-vertebrate boundary. Rather, body-methylated invertebrate genes preferentially obtain hypo-methylated promoters among vertebrates. Conversely, promoter methylation is preferentially found in lineage- and tissue-specific vertebrate genes. These results provide important insights into the evolutionary origin of epigenetic regulation of vertebrate gene expression. © The Author(s) 2015. Published by Oxford University Press on behalf

Fetal programming by maternal stress: Insights from a conflict perspective.

Science.gov (United States)

Del Giudice, Marco

2012-10-01

Maternal stress during pregnancy has pervasive effects on the offspring's physiology and behavior, including the development of anxious, reactive temperament and increased stress responsivity. These outcomes can be seen as the result of adaptive developmental plasticity: maternal stress hormones carry useful information about the state of the external world, which can be used by the developing fetus to match its phenotype to the predicted environment. This account, however, neglects the inherent conflict of interest between mother and fetus about the outcomes of fetal programming. The aim of this paper is to extend the adaptive model of prenatal stress by framing mother-fetus interactions in an evolutionary conflict perspective. In the paper, I show how a conflict perspective provides many new insights in the functions and mechanisms of fetal programming, with particular emphasis on human pregnancy. I then take advantage of those insights to make sense of some puzzling features of maternal and fetal physiology and generate novel empirical predictions. Copyright © 2012 Elsevier Ltd. All rights reserved.

State Synchronization Approaches in Web-based Applications

Directory of Open Access Journals (Sweden)

Grocevs Aleksejs

2014-12-01

Full Text Available The main objective of the article is to provide insight into technologies and approaches available to maintain consistent state on both client and server sides. The article describes basic RIA application state persistence difficulties and offers approaches to overcoming such problems using asynchronous data transmission synchronization channels and other user-available browser abilities.

Bureaucratic logic in new social movement clothing: the limits of health promotion research.

Science.gov (United States)

Stevenson, H M; Burke, M

1992-01-01

This paper discusses theoretical, methodological and political problems in the field of health promotion research. It argues that these problems result from a partial and contradictory appropriation of the discourse of new social movements. Politically, the health promotion movement is largely confined within the state, rather than the expression of a social movement against the state. The direction of health promotion research and policy is, therefore, caught in the bureaucratic logic of "trapped administrators", and results in contradictory emphases on problems like the development of "health promotion indicators", which show little result in informing a broader but coherent conceptualization of health, let alone in effecting change in health policy and outcomes. Such political problems reflect parallel confusions about theory and methodology. Theoretically, the field relies heavily on a critique of bio-medical science, but fails to move beyond a rhetorical outline of an alternative to systematic arguments about what promotes health. In this regard, the literature on health promotion remains unaware of important conceptual developments in the social sciences, relies on imprecise specifications of major constructs like community empowerment, and has no conception of the state. Methodologically, the literature is influenced by contradictory epistemological tendencies which reflect a positivist inspiration (as in the search for indicators) and an anti-positivist emphasis on agency and social change through the collective action and the discursive reconstitution of social identity, value and meaning. In regard to these questions, this paper is critical of observers who suggest that the way ahead is to embrace post-modern research strategies.(ABSTRACT TRUNCATED AT 250 WORDS)

Water use data to enhance scientific and policy insight

Science.gov (United States)

Konar, M.

2017-12-01

We live in an era of big data. However, water use data remains sparse. There is an urgent need to enhance both the quality and resolution of water data. Metered water use information - as opposed to estimated water use, typically based on climate - would enhance the quality of existing water databases. Metered water use data would enable the research community to evaluate the "who, where, and when" of water use. Importantly, this information would enable the scientific community to better understand decision making related to water use (i.e. the "why"), providing the insight necessary to guide policies that promote water conservation. Metered water use data is needed at a sufficient resolution (i.e. spatial, temporal, and water user) to fully resolve how water is used throughout the economy and society. Improving the quality and resolution of water use data will enable scientific understanding that can inform policy.

Constructing a State Policy To Promote Regionalism in School Government.

Science.gov (United States)

Zukowsky, Jerome; And Others.

This paper defines regionalism, sets some tentative directions for the concept, and raises difficult questions related to its application in New York State. Regionalism, which offers an alternative to a State-local school governing system, is used to decentralize the planning and management of public services. A regional unit permits district…

Promotion of Well-Being in Person-Centered Mental Health Care

OpenAIRE

Cloninger, C. Robert; Zohar, Ada H.; Cloninger, Kevin M.

2010-01-01

An understanding of the mechanisms of personality development provides a systematic way to promote health as an integrated state of physical, mental, social, and spiritual well-being. Individual differences in personality are causal antecedents of the full range of psychopathology. The maturation with integration of personality appears to be an important mechanism by which diverse modalities of treatment promote wellness and reduce illness. First, the authors review the relationship between p...

Probabilistic safety assessment applications and insights

International Nuclear Information System (INIS)

Hitchler, M.J.; Burns, N.L.; Liparulo, N.J.; Mink, F.J.

1987-01-01

The insights gained through a comparison of seven PRA studies (Italian PUN, Sizewell B, Ringhals 2, Millstone 3, Zion 1 and 2, Oconee 3, and Seabrook) included insights regarding the adequacy of the PRA technology utilized in the studies and the potential areas for improvement and insights regarding the adequacy of plant designs and how PRA has been utilized to enhance the design and operation of nuclear power plants. (orig.)

Mechanism of Propylene Oxide Polymerization Promoted by N-Heterocyclic Olefins

KAUST Repository

Al-Ghamdi, Miasser

2017-01-11

We report a mechanistic DFT investigation of the organopolymerization of propylene oxide (PO) promoted by N-heterocyclic olefins (NHOs) in combination with benzylic alcohol (BnOH). Calculations support the experimentally based hypothesis of two competing pathways, namely, the anionic and zwitterionic pathways. The former is based on an acid–base cooperativity between BnOH and the NHO, promoting ring opening of PO by BnO–. The latter occurs through the formation of a zwitterionic adduct by nucleophilic attack of the exocyclic carbon atom of the NHO on the PO, with the concerted ring opening of PO. The two initiating species cannot interconvert, and chain elongation can proceed from both initiation adducts. Potential energy surfaces were computed for a set of NHOs to clarify the effects of the steric and electronic properties of the NHO on the system reactivity. The results achieved represent useful insight toward the synthesis of PPO with better properties with respect to the polymer obtained with the experimental tested systems because the computationally proposed NHO system is the only one that favors the mechanism leading to higher molecular weight.

Analysis of product efficiency of hybrid vehicles and promotion policies

International Nuclear Information System (INIS)

Choi, Hyundo; Oh, Inha

2010-01-01

The key aim of this study is to evaluate the product efficiency of current hybrid vehicles and suggest effective policies to promote hybrid vehicles in the Korean automobile market and development trends of hybrid vehicles. The efficiency levels for car models sold in Korea, including hybrid ones, were measured using the recently developed discrete additive data envelopment analysis (DEA) model that reflects consumer preference. The result of the analysis shows that current hybrid vehicles on the market are still at lower competitive advantage than traditional car models with conventional combustion engines and we can suggest a mix of incentive policies to promote the competitiveness of hybrid vehicles. In addition, we also identify two distinctive trends of hybrid vehicle development: environment-oriented hybrid vehicles and performance-oriented hybrid vehicles. It implies that the government should take account of development trends of hybrid vehicles to achieve the policy goals in designing support schemes and automobile companies that are willing to develop hybrid vehicles can also gain some insights for making strategic decisions. (author)

Review of mental health promotion interventions in schools.

Science.gov (United States)

O'Reilly, Michelle; Svirydzenka, Nadzeya; Adams, Sarah; Dogra, Nisha

2018-05-11

The prevalence of mental disorders amongst children and adolescents is an increasing global problem. Schools have been positioned at the forefront of promoting positive mental health and well-being through implementing evidence-based interventions. The aim of this paper is to review current evidence-based research of mental health promotion interventions in schools and examine the reported effectiveness to identify those interventions that can support current policy and ensure that limited resources are appropriately used. The authors reviewed the current state of knowledge on school mental health promotion interventions globally. Two major databases, SCOPUS and ERIC were utilised to capture the social science, health, arts and humanities, and education literature. Initial searches identified 25 articles reporting on mental health promotion interventions in schools. When mapped against the inclusion and exclusion criteria, 10 studies were included and explored. Three of these were qualitative and seven were quantitative. A range of interventions have been tested for mental health promotion in schools in the last decade with variable degrees of success. Our review demonstrates that there is still a need for a stronger and broader evidence base in the field of mental health promotion, which should focus on both universal work and targeted approaches to fully address mental health in our young populations.

Insight in schizophrenia: involvement of self-reflection networks?

Science.gov (United States)

van der Meer, Lisette; de Vos, Annerieke E; Stiekema, Annemarie P M; Pijnenborg, Gerdina H M; van Tol, Marie-José; Nolen, Willem A; David, Anthony S; Aleman, André

2013-11-01

Impaired insight is a common feature in psychosis and an important predictor of variables such as functional outcome, prognosis, and treatment adherence. A cognitive process that may underlie insight in psychosis is self-reflection, or the conscious evaluation of one's traits and characteristics. The current study aims to investigate the neural correlates of self-reflective processing and its relationship with insight in schizophrenia. Forty-seven schizophrenia patients and 21 healthy controls performed a self-reflection task in a functional magnetic resonance imaging (fMRI) scanner. The tasks comprised a self-reflection, close other-reflection, and a semantic (baseline) condition. Insight scores were obtained with the Schedule of Assessment of Insight Expanded. In addition, cognitive insight scores were obtained (Beck Cognitive Insight Scale [BCIS]). Schizophrenia patients demonstrated less activation in the posterior cingulate cortex in the self- and other-reflection conditions and less activation in the precuneus in the other-reflection condition compared with healthy controls. Better insight was associated with greater response in the inferior frontal gyrus, anterior insula, and inferior parietal lobule during self-reflection. In addition, better cognitive insight was associated with higher activation in ventromedial prefrontal cortex during self-reflection. In the current study, evidence for a relationship between self-reflection and insight in patients with schizophrenia was found in brain areas related to self-reflection, self/other distinction and source attribution. The findings support the rationale for a treatment that is currently under evaluation, which attempts to increase insight by enhancing self-reflection.

Resonant power processors. I - State plane analysis

Science.gov (United States)

Oruganti, R.; Lee, F. C.

1984-01-01

State-plane techniques in conjunction with piecewise-linear analysis is employed to study the steady-state and transient characteristics of a series resonant converter. With the direct viewing of the resonant tank energy and the device switching instants, the state portrayal provides unique insights into the complex behavior of the converter. Operation of the converter under both continuous and discontinuous current modes and at frequencies both below and above resonant frequency are discussed.

O conceito do insight em pacientes com transtorno obsessivo-compulsivo The concept of insight in patients with obsessive-compulsive disorder

Directory of Open Access Journals (Sweden)

Júlia M. Fontenelle

2010-03-01

Full Text Available OBJETIVO: Atualizar os clínicos sobre a existência de um possível subtipo do transtorno obsessivo-compulsivo caracterizado por pouco insight. MÉTODO: Revisão opinativa baseada em estudos indexados na base de dados PubMed e PsychINFO, identificados por meio dos unitermos "obsessive-compulsive disorder" e "insight" ou "ego-dystonic" e publicados entre 1966 e outubro de 2009. Os resultados foram examinados de acordo com a estratégia utilizada para abordar o insight, i.e. categórica vs. dimensional. RESULTADOS: Análise dos estudos nos permitiu identificar pontos que colocam em dúvida a existência de um subtipo do transtorno obsessivo-compulsivo bem delimitado caracterizado por pouco insight. Estes pontos incluem 1 prevalência extremamente variável do transtorno obsessivo-compulsivo com insight reduzido encontrada em estudos categóricos, 2 homogeneidade dos achados fenotípicos (i.e. maior gravidade associados a baixo insight em estudos categóricos e dimensionais e 3 ausência de estudos que investigam "zonas de raridade" entre as formas de transtorno obsessivo-compulsivo com pouco e bom insight. CONCLUSÃO: Embora uma abordagem categórica do insight no transtorno obsessivo-compulsivo seja importante em ambientes clínicos, uma vez que neles existem demandas prementes para tomada de decisões, a abordagem dimensional do insight parece refletir de forma mais fidedigna o fenômeno apresentado pelos pacientes em tela.OBJECTIVE: To update clinicians regarding the existence of a putative subtype of obsessive-compulsive disorder based on poor insight. METHOD: Opinionative review based on studies indexed in the PubMed and PsychINFO databases, identified by means of the keywords "obsessive-compulsive disorder" AND "insight" OR "ego-syntonic", and published between 1966 and October 2009. The results were analyzed according to the approach adopted, i.e. a categorical or dimensional view of insight in obsessive-compulsive disorder. RESULTS: The

Russian Approach to Soft Power Promotion: Conceptual Approaches in Foreign Policy

Directory of Open Access Journals (Sweden)

Yulia Nikitina

2014-01-01

Full Text Available Foreign policy is one of the instruments of promoting soft power of a state. According to Joseph Nye, civil society is the main source of a state's international attractiveness. The article analyses how Russian official foreign policy documents present interaction between the state and civil society in order to promote Russian soft power. At the present stage Russian civil society is perceived by state structures as an instrument and not a source of soft power. The article also analyses political values and models of developments as elements of soft power as they are presented in official documents. Russia has a coherent normative model of regional development for the post-Soviet space. For the global level Russia formulates rules of behavior that it would like to see at the international arena, but Russia does not formulate how Russian or regional post-Soviet models of development can contribute to world development.

Insight in psychosis : Metacognitive processes and treatment

NARCIS (Netherlands)

de Vos, Annerieke

2016-01-01

Insight is impaired in 50- 80% of the patients with schizophrenia. Annerieke de Vos working at GGZ Drenthe and the University Medical Hospital Groningen, aimed to elucidate which processes underlie impaired insight and tried to improve insight in patients by targeting these processes. On September

Categorization of States Beyond Strong and Weak

Directory of Open Access Journals (Sweden)

Peter Tikuisis

2017-09-01

Full Text Available The discourse on poor state performers has suffered from widely varying definitions on what distinguishes certain weak states from others. Indices that rank states from strong to weak conceal important distinctions that can adversely affect intervention policy. This deficiency is addressed by grouping states according to their performance on three dimensions of statehood: authority, legitimacy, and capacity. The resultant categorization identifies brittle states that are susceptible to regime change, impoverished states often considered as aid darlings, and fragile states that experience disproportionately high levels of violent internal conflict. It also provides a quantifiable means to analyze transitions from one state type to another for more insightful intervention policy.

Variational transition-state theory

International Nuclear Information System (INIS)

Truhlar, D.G.; Garrett, B.C.

1980-01-01

A general introduction to and some results from studies of a procedure called variational transition-state theory are presented. A fundamental assumption of this theory is that the net rate of forward reaction at equilibrium equals the equilibrium flux in the product direction through the transition state where the transition state is a surface in phase space dividing reactants from products. Classical generalized-transition-state-theory calculations for nine collinear systems are compared to classical trajectory calculations. This new technique should provide useful insight into the successes and failures of the conventional theory and useful quantitative estimates of possible errors on the predictions of conventional transition-state theory. This should also contribute to a more accurate theory now available for the practical calculations of chemical reaction rates and thermochemical and structural interpretations of rate processes

The Variables Associated With Health Promotion Behaviors Among Urban Black Women.

Science.gov (United States)

Hepburn, Millie

2018-04-24

To improve understanding of variables impacting health promotion behaviors among urban Black women. A cross-sectional survey was used. Urban Black women (N = 132) between the ages of 30 to 64 years participated. The study was conducted in a U.S. metropolitan region in 2015. Health literacy (Newest Vital Sign [NVS]), self-efficacy (New General Self-Efficacy Scale [NGSE]), and readiness for change (Health Risk Instrument [HRI]) were correlated with health promotion behaviors (Health Promotion Lifestyle Profile II [HPLPII]). Univariate statistics addressed demographic characteristics; bivariate/simultaneous linear regression determined the relationships between the NVS, NGSE, and HRI to health promotion behaviors (HPLPII). Demographics: 72.6% completed high school and 25% completed college, and the mean body mass index (BMI) was >32. Positive correlations existed between each variable to health promotion behaviors: NVS (r = .244, p promotion behaviors. Education and health literacy were also correlated (r s = .414, p = .001). Although health literacy, self-efficacy, and readiness for change are associated with health promotion behaviors, readiness for change was the most highly correlated. The development and incorporation of interventions to promote health promotion behaviors should include readiness for change, health literacy, BMI, and education, especially among urban Black women in order to reduce critical health disparities. Community-based and culturally relevant strategies in promoting health that are integrated into existing lifestyles and designed to impact readiness for change will have the greatest impact on reducing health disparities both in the United States and in countries experiencing rapid urbanization. For example, healthy eating behaviors or increased physical activity may be best adopted when integrated into existing community-based spiritual or cultural events via trusted community leaders. Replication of this study in other populations of Black

Safety And Promotion in the Federal Aviation Administration- Enabling Safe and Successful Commercial Space Transportation

Science.gov (United States)

Repcheck, Randall J.

2010-09-01

The United States Federal Aviation Administration’s Office of Commercial Space Transportation(AST) authorizes the launch and reentry of expendable and reusable launch vehicles and the operation of launch and reentry sites by United States citizens or within the United States. It authorizes these activities consistent with public health and safety, the safety of property, and the national security and foreign policy interests of the United States. In addition to its safety role, AST has the role to encourage, facilitate, and promote commercial space launches and reentries by the private sector. AST’s promotional role includes, among other things, the development of information of interest to industry, the sharing of information of interest through a variety of methods, and serving as an advocate for Commercial Space Transportation within the United States government. This dual safety and promotion role is viewed by some as conflicting. AST views these two roles as complementary, and important for the current state of commercial space transportation. This paper discusses how maintaining a sound safety decision-making process, maintaining a strong safety culture, and taking steps to avoid complacency can together enable safe and successful commercial space transportation.

saRNA-guided Ago2 targets the RITA complex to promoters to stimulate transcription.

Science.gov (United States)

Portnoy, Victoria; Lin, Szu Hua Sharon; Li, Kathy H; Burlingame, Alma; Hu, Zheng-Hui; Li, Hao; Li, Long-Cheng

2016-03-01

Small activating RNAs (saRNAs) targeting specific promoter regions are able to stimulate gene expression at the transcriptional level, a phenomenon known as RNA activation (RNAa). It is known that RNAa depends on Ago2 and is associated with epigenetic changes at the target promoters. However, the precise molecular mechanism of RNAa remains elusive. Using human CDKN1A (p21) as a model gene, we characterized the molecular nature of RNAa. We show that saRNAs guide Ago2 to and associate with target promoters. saRNA-loaded Ago2 facilitates the assembly of an RNA-induced transcriptional activation (RITA) complex, which, in addition to saRNA-Ago2 complex, includes RHA and CTR9, the latter being a component of the PAF1 complex. RITA interacts with RNA polymerase II to stimulate transcription initiation and productive elongation, accompanied by monoubiquitination of histone 2B. Our results establish the existence of a cellular RNA-guided genome-targeting and transcriptional activation mechanism and provide important new mechanistic insights into the RNAa process.

Insights gained through probabilistic risk assessments

International Nuclear Information System (INIS)

Hitchler, M.J.; Burns, N.L.; Liparulo, N.J.; Mink, F.J.

1987-01-01

The insights gained through a comparison of seven probabilistic risk assessments (PRA) studies (Italian PUN, Sizewell B, Ringhals 2, Millstone 3, Zion 1 and 2, Oconee 3, and Seabrook) included insights regarding the adequacy of the PRA technology utilized in the studies and the potential areas for improvement and insights regarding the adequacy of plant designs and how PRA has been utilized to enhance the design and operation of nuclear power plants

Promoter de-methylation of cyclin D2 by sulforaphane in prostate cancer cells

Directory of Open Access Journals (Sweden)

Hsu Anna

2011-10-01

Full Text Available Abstract Sulforaphane (SFN, an isothiocyanate derived from cruciferous vegetables, induces potent anti-proliferative effects in prostate cancer cells. One mechanism that may contribute to the anti-proliferative effects of SFN is the modulation of epigenetic marks, such as inhibition of histone deacetylase (HDAC enzymes. However, the effects of SFN on other common epigenetic marks such as DNA methylation are understudied. Promoter hyper-methylation of cyclin D2, a major regulator of cell cycle, is correlated with prostate cancer progression, and restoration of cyclin D2 expression exerts anti-proliferative effects on LnCap prostate cancer cells. Our study aimed to investigate the effects of SFN on DNA methylation status of cyclin D2 promoter, and how alteration in promoter methylation impacts cyclin D2 gene expression in LnCap cells. We found that SFN significantly decreased the expression of DNA methyltransferases (DNMTs, especially DNMT1 and DNMT3b. Furthermore, SFN significantly decreased methylation in cyclin D2 promoter regions containing c-Myc and multiple Sp1 binding sites. Reduced methlyation of cyclin D2 promoter corresponded to an increase in cyclin D2 transcript levels, suggesting that SFN may de-repress methylation-silenced cyclin D2 by impacting epigenetic pathways. Our results demonstrated the ability of SFN to epigenetically modulate cyclin D2 expression, and provide novel insights into the mechanisms by which SFN may regulate gene expression as a prostate cancer chemopreventive agent.

Toward a Theoretical Framework for Studying Climate Change Policies: Insights from the Case Study of Singapore

Directory of Open Access Journals (Sweden)

Ai Sian Ng

2017-07-01

Full Text Available The world decided in December 2015 to take actions to reduce global warming. To contribute toward this goal, this research examines possible policy levers for inclusion in the climate change ratification plan. A case study of the measures taken by the Republic of Singapore, a low-lying 719.2 km2 island without natural resources in Asia, is conducted. Being vulnerable to climate change impact and yet having to balance her people’s needs and economic progress with limited resources, the measures taken by this small country could offer policy insights for small states and states without access to alternative energy sources. This research analyzes the online policy documents posted by eleven organizations to answer the main research question of identifying policy levers as theoretical constructs to form a framework that can be used to study climate change policies. A qualitative data analysis software, QSR NVivo 10, is used to classify the proposed nodes developed by the researchers using a system perspective integrating the insights from the key international climate change frameworks with the theoretical concepts from the model of pro-environmental behavior. The findings can offer insights toward developing a new contextual influence framework, which can help strengthen policy development and outcome measurement.

Gaining Insights on Nasopharyngeal Carcinoma Treatment Outcome Using Clinical Data Mining Techniques.

Science.gov (United States)

Ghaibeh, A Ammar; Kasem, Asem; Ng, Xun Jin; Nair, Hema Latha Krishna; Hirose, Jun; Thiruchelvam, Vinesh

2018-01-01

The analysis of Electronic Health Records (EHRs) is attracting a lot of research attention in the medical informatics domain. Hospitals and medical institutes started to use data mining techniques to gain new insights from the massive amounts of data that can be made available through EHRs. Researchers in the medical field have often used descriptive statistics and classical statistical methods to prove assumed medical hypotheses. However, discovering new insights from large amounts of data solely based on experts' observations is difficult. Using data mining techniques and visualizations, practitioners can find hidden knowledge, identify interesting patterns, or formulate new hypotheses to be further investigated. This paper describes a work in progress on using data mining methods to analyze clinical data of Nasopharyngeal Carcinoma (NPC) cancer patients. NPC is the fifth most common cancer among Malaysians, and the data analyzed in this study was collected from three states in Malaysia (Kuala Lumpur, Sabah and Sarawak), and is considered to be the largest up-to-date dataset of its kind. This research is addressing the issue of cancer recurrence after the completion of radiotherapy and chemotherapy treatment. We describe the procedure, problems, and insights gained during the process.

Is Insight Always the Same? A Protocol Analysis of Insight in Compound Remote Associate Problems

Science.gov (United States)

Cranford, Edward A.; Moss, Jarrod

2012-01-01

Compound Remote Associate (CRA) problems have been used to investigate insight problem solving using both behavioral and neuroimaging techniques. However, it is unclear to what extent CRA problems exhibit characteristics of insight such as impasses and restructuring. CRA problem-solving characteristics were examined in a study in which…

Insight in schizophrenia spectrum disorders: relationship with behavior, mood and perceived quality of life, underlying causes and emerging treatments.

Science.gov (United States)

Lysaker, Paul H; Pattison, Michelle L; Leonhardt, Bethany L; Phelps, Scott; Vohs, Jenifer L

2018-02-01

Poor insight in schizophrenia is prevalent across cultures and phases of illness. In this review, we examine the recent research on the relationship of insight with behavior, mood and perceived quality of life, on its complex roots, and on the effects of existing and emerging treatments. This research indicates that poor insight predicts poorer treatment adherence and therapeutic alliance, higher symptom severity and more impaired community function, while good insight predicts a higher frequency of depression and demoralization, especially when coupled with stigma and social disadvantage. This research also suggests that poor insight may arise in response to biological, experiential, neuropsychological, social-cognitive, metacognitive and socio-political factors. Studies of the effects of existing and developing treatments indicate that they may influence insight. In the context of earlier research and historical models, these findings support an integrative model of poor insight. This model suggests that insight requires the integration of information about changes in internal states, external circumstances, others' perspectives and life trajectory as well as the multifaceted consequences and causes of each of those changes. One implication is that treatments should, beyond providing education, seek to assist persons with schizophrenia to integrate the broad range of complex and potentially deeply painful experiences which are associated with mental illness into their own personally meaningful, coherent and adaptive picture. © 2018 World Psychiatric Association.

Fiscal State-citizen Alignment

DEFF Research Database (Denmark)

Celik, Tim Holst

2016-01-01

The 2008 crisis ended the growth bubble of the 2000s, which Organisation for Economic Co-operation and Development (OECD) governments facilitated through the normative/political-regulatory promotion of household indebtedness. Historically contextualizing this state-citizen relationship, this arti......The 2008 crisis ended the growth bubble of the 2000s, which Organisation for Economic Co-operation and Development (OECD) governments facilitated through the normative/political-regulatory promotion of household indebtedness. Historically contextualizing this state-citizen relationship...... fiscal attentiveness to ordinary consumer-citizens. By uncovering the sociohistorical conditions governing the dominant precrisis regime, it not only nuances our understanding of the crisis but also of neoliberalism and suggests the implausibility of returning to “Golden Age” democratic capitalism....

Insight in Schizophrenia: Involvement of Self-Reflection Networks?

Science.gov (United States)

de Vos, Annerieke E.

2013-01-01

Background: Impaired insight is a common feature in psychosis and an important predictor of variables such as functional outcome, prognosis, and treatment adherence. A cognitive process that may underlie insight in psychosis is self-reflection, or the conscious evaluation of one’s traits and characteristics. The current study aims to investigate the neural correlates of self-reflective processing and its relationship with insight in schizophrenia. Methods: Forty-seven schizophrenia patients and 21 healthy controls performed a self-reflection task in a functional magnetic resonance imaging (fMRI) scanner. The tasks comprised a self-reflection, close other-reflection, and a semantic (baseline) condition. Insight scores were obtained with the Schedule of Assessment of Insight Expanded. In addition, cognitive insight scores were obtained (Beck Cognitive Insight Scale [BCIS]). Results: Schizophrenia patients demonstrated less activation in the posterior cingulate cortex in the self- and other-reflection conditions and less activation in the precuneus in the other-reflection condition compared with healthy controls. Better insight was associated with greater response in the inferior frontal gyrus, anterior insula, and inferior parietal lobule during self-reflection. In addition, better cognitive insight was associated with higher activation in ventromedial prefrontal cortex during self-reflection. Conclusion: In the current study, evidence for a relationship between self-reflection and insight in patients with schizophrenia was found in brain areas related to self-reflection, self/other distinction and source attribution. The findings support the rationale for a treatment that is currently under evaluation, which attempts to increase insight by enhancing self-reflection. PMID:23104865

Spectroscopic scanning tunneling microscopy insights into Fe-based superconductors

International Nuclear Information System (INIS)

Hoffman, Jennifer E

2011-01-01

In the first three years since the discovery of Fe-based high T c superconductors, scanning tunneling microscopy (STM) and spectroscopy have shed light on three important questions. First, STM has demonstrated the complexity of the pairing symmetry in Fe-based materials. Phase-sensitive quasiparticle interference (QPI) imaging and low temperature spectroscopy have shown that the pairing order parameter varies from nodal to nodeless s± within a single family, FeTe 1-x Se x . Second, STM has imaged C4 → C2 symmetry breaking in the electronic states of both parent and superconducting materials. As a local probe, STM is in a strong position to understand the interactions between these broken symmetry states and superconductivity. Finally, STM has been used to image the vortex state, giving insights into the technical problem of vortex pinning, and the fundamental problem of the competing states introduced when superconductivity is locally quenched by a magnetic field. Here we give a pedagogical introduction to STM and QPI imaging, discuss the specific challenges associated with extracting bulk properties from the study of surfaces, and report on progress made in understanding Fe-based superconductors using STM techniques.

EMPLOYEE PROMOTION PLANNING IN ANALYTICAL HIERARCHY PROCESS PERSPECTIVE: STUDY ON NATIONAL PUBLIC PROCUREMENT AGENCY

Directory of Open Access Journals (Sweden)

Ayuningtyas A.K.

2017-10-01

Full Text Available The promotion process is part of the career development conducted by Civil State Apparatus Employee (Pegawai Aparatur Sipil Negara which should be implemented by applying merit system. Employee-related strategic decision making has not applied merit system as mandated in applied laws. It occurred due to Public Service Appointment Board (Badan Pertimbangan Jabatan dan Kepangkatan not possessing assessment model and criteria which could be used to support promotion process implementation in the appropriate structural position based on employee competence and performance. This study aims to describe and analyze assessment criteria and subcriteria required to be considered in State Civil Servant Officers promotion planning by applying Analytical Hierarchy Process (AHP method in National Public Procurement Agency (Lembaga Kebijakan Pengadaan Barang/Jasa Pemerintah. This study uses the explanative quantitative univariate method. Data collection technique used questionnaire instrument. Analytical tool used was AHP. Research result exhibits that ASN employee promotion planning using assessment model is described as follows: Employee Performance Assessment consist of Employee Work Performance element with three criteria and Employee Work Behavior with twenty-three criteria; and Evaluation of Employee Promotion Implementation with eleven criteria. Through the use of AHP methods employee, promotion planning could be utilized as a tool for Baperjakat to produce employee decisions that will be promoted objectively and effectively.

On the relationship between rutile/anatase ratio and the nature of defect states in sub-100 nm TiO2 nanostructures: experimental insights

KAUST Repository

Soliman, Moamen M.

2018-02-02

Black TiO2 is being widely investigated due to its superior optical activity and potential applications in photocatalytic hydrogen generation. Herein, the limitations of the hydrogenation process of TiO2 nanostructures are unraveled by exploiting the fundamental tradeoffs affecting the overall efficiency of the water splitting process. To control the nature and concentration of defect states, different reduction rates are applied to sub-100 nm TiO2 nanotubes, chosen primarily for their superiority over their long counterparts. X-Ray Photoelectron Spectroscopy disclosed changes in the stoichiometry of TiO2 with the reduction rate. UV-vis and Raman spectra showed that high reduction rates promote the formation of the rutile phase in TiO2, which is inactive towards water splitting. Furthermore, electrochemical analysis revealed that such high rates induce a higher concentration of localized electronic defect states that hinder the water splitting performance. Finally, incident photon-to-current conversion efficiency (IPCE) highlighted the optimum reduction rate that attains a relatively lower defect concentration as well as lower rutile content, thereby achieving the highest conversion efficiency.

Human Performance on Insight Problem Solving: A Review

Science.gov (United States)

Chu, Yun; MacGregor, James N.

2011-01-01

The article provides a review of recent research on insight problem-solving performance. We discuss what insight problems are, the different types of classic and newer insight problems, and how we can classify them. We also explain some of the other aspects that affect insight performance, such as hints, analogs, training, thinking aloud, and…

From Promoting Political Polyarchy to Defeating Participatory Democracy: U.S. Foreign Policy towards the Far Left in Latin America

Directory of Open Access Journals (Sweden)

Timothy M Gill

2018-03-01

Full Text Available During the 1980s, the United States initiated an explicit policy of democracy promotion throughout the world. William Robinson (1996 more accurately described this initiative as “promoting polyarchy,” whereby the United States supported moderate elite actors that promoted neoliberal economic policies to displace both right-wing and communist despots, such as General Augusto Pinochet in Chile and Soviet rulers in Eastern Europe. While much of Latin America remained characterized by polyarchies throughout the late 20th Century, Latin American citizens began to reject these political arrangements and to elect anti-neoliberal candidates that promoted participatory democracy by the turn of the 21st Century, particularly in Bolivia, Ecuador, Nicaragua, and Venezuela. How has the United States changed its democracy promotion strategies to respond to these new dynamics? The purpose of this paper is to illustrate how the U.S. government, through agencies such as the National Endowment for Democracy (NED and USAID, has altered the main thrust of its foreign policy in Latin America, from promoting polyarchy and displacing despotic leaders, to supporting opposition actors to unseat democratically-elected far leftist leaders that promote participatory democracy. This paper deploys a case study method involving recent U.S. foreign policy in Bolivia, Nicaragua, and Venezuela, and it utilizes both U.S. diplomatic cables and interviews with U.S. state elites to illustrate this shift.

The helicase domain of Polθ counteracts RPA to promote alt-NHEJ.

Science.gov (United States)

Mateos-Gomez, Pedro A; Kent, Tatiana; Deng, Sarah K; McDevitt, Shane; Kashkina, Ekaterina; Hoang, Trung M; Pomerantz, Richard T; Sfeir, Agnel

2017-12-01

Mammalian polymerase theta (Polθ) is a multifunctional enzyme that promotes error-prone DNA repair by alternative nonhomologous end joining (alt-NHEJ). Here we present structure-function analyses that reveal that, in addition to the polymerase domain, Polθ-helicase activity plays a central role during double-strand break (DSB) repair. Our results show that the helicase domain promotes chromosomal translocations by alt-NHEJ in mouse embryonic stem cells and also suppresses CRISPR-Cas9- mediated gene targeting by homologous recombination (HR). In vitro assays demonstrate that Polθ-helicase activity facilitates the removal of RPA from resected DSBs to allow their annealing and subsequent joining by alt-NHEJ. Consistent with an antagonistic role for RPA during alt-NHEJ, inhibition of RPA1 enhances end joining and suppresses recombination. Taken together, our results reveal that the balance between HR and alt-NHEJ is controlled by opposing activities of Polθ and RPA, providing further insight into the regulation of repair-pathway choice in mammalian cells.

Design of Polymeric Culture Substrates to Promote Proangiogenic Potential of Stem Cells.

Science.gov (United States)

Kwon, Byeong-Ju; Wang, Xintong; Kang, Mi-Lan; You, Jin; Lee, Shin-Jeong; Kim, Won Shik; Yoon, Young-Sup; Park, Jong-Chul; Sung, Hak-Joon

2018-02-01

Stem cells are a promising cell source for regenerative medicine due to their differentiation and self-renewal capacities. In the field of regenerative medicine and tissue engineering, a variety of biomedical technologies have been tested to improve proangiogenic activities of stem cells. However, their therapeutic effect is found to be limited in the clinic because of cell loss, senescence, and insufficient therapeutic activities. To address this type of issue, advanced techniques for biomaterial synthesis and fabrication have been approached to mimic proangiogenic microenvironment and to direct proangiogenic activities. This review highlights the types of polymers and design strategies that have been studied to promote proangiogenic activities of stem cells. In particular, scaffolds, hydrogels, and surface topographies, as well as insight into their underlying mechanisms to improve proangiogenic activities are the focuses. The strategy to promote angiogenic activities of hMSCs by controlling substrate repellency is introduced, and the future direction is proposed. © 2017 WILEY-VCH Verlag GmbH & Co. KGaA, Weinheim.

The Satisfaction of Pretended Insight: The Iranian Crisis in Selected U.S. Editorial Cartoons.

Science.gov (United States)

DeSousa, Michael A.

An examination of a year's worth of editorial cartoons portraying the U.S. hostage crisis in Iran indicates a surprising lack of coverage or treatment of the deposed Shah and his subsequent admission into the United States as factors precipitating the crisis. Throughout the crisis, cartoonists focused on providing readers with some insight into…

Quantifying the Qualitative: Measuring the Insight Experience

Science.gov (United States)

Jarman, Matthew S.

2014-01-01

No scales currently exist that measure variability in the insight experience. Two scales were created to measure two factors hypothesized to be key drivers of the insight experience: insight radicality (i.e., perceived deviation between previous and new problem representations) and restructuring experience (i.e., the subjective experience of the…

A promoter-level mammalian expression atlas

KAUST Repository

Forest, Alistair R R

2014-03-26

Regulated transcription controls the diversity, developmental pathways and spatial organization of the hundreds of cell types that make up a mammal. Using single-molecule cDNA sequencing, we mapped transcription start sites (TSSs) and their usage in human and mouse primary cells, cell lines and tissues to produce a comprehensive overview of mammalian gene expression across the human body. We find that few genes are truly ‘housekeeping’, whereas many mammalian promoters are composite entities composed of several closely separated TSSs, with independent cell-type-specific expression profiles. TSSs specific to different cell types evolve at different rates, whereas promoters of broadly expressed genes are the most conserved. Promoter-based expression analysis reveals key transcription factors defining cell states and links them to binding-site motifs. The functions of identified novel transcripts can be predicted by coexpression and sample ontology enrichment analyses. The functional annotation of the mammalian genome 5 (FANTOM5) project provides comprehensive expression profiles and functional annotation of mammalian cell-type-specific transcriptomes with wide applications in biomedical research.

A promoter-level mammalian expression atlas

KAUST Repository

Forest, Alistair R R; Kawaji, Hideya; Rehli, Michael; Baillie, John Kenneth; De Hoon, Michiel Jl L; Haberle, Vanja; Lassmann, Timo; Kulakovskiy, Ivan V.; Lizio, Marina; Itoh, Masayoshi; Andersson, Robin; Iida, Kei; Ikawa, Tomokatsu; Jankovic, Boris R.; Jia, Hui; Joshi, Anagha Madhusudan; Jurman, Giuseppe; Kaczkowski, Bogumił; Kai, Chieko; Kaida, Kaoru; Kaiho, Ai; Mungall, Christopher J.; Kajiyama, Kazuhiro; Kanamori-Katayama, Mutsumi; Kasianov, Artem S.; Kasukawa, Takeya; Katayama, Shintaro; Kato, Sachi; Kawaguchi, Shuji; Kawamoto, Hiroshi; Kawamura, Yuki I.; Kawashima, Tsugumi; Meehan, Terrence F.; Kempfle, Judith S.; Kenna, Tony J.; Kere, Juha; Khachigian, Levon M.; Kitamura, Toshio; Klinken, Svend Peter; Knox, Alan; Kojima, Miki; Kojima, Soichi; Kondo, Naoto; Schmeier, Sebastian; Koseki, Haruhiko; Koyasu, Shigeo; Krampitz, Sarah; Kubosaki, Atsutaka; Kwon, Andrew T.; Laros, Jeroen F J; Lee, Weonju; Lennartsson, Andreas; Li, Kang; Lilje, Berit; Bertin, Nicolas; Lipovich, Leonard; MacKay-Sim, Alan; Manabe, Riichiroh; Mar, Jessica; Marchand, Benoî t; Mathelier, Anthony; Mejhert, Niklas; Meynert, Alison M.; Mizuno, Yosuke; De Morais, David A Lima; Jø rgensen, Mette Christine; Morikawa, Hiromasa; Morimoto, Mitsuru; Moro, Kazuyo; Motakis, Efthymios; Motohashi, Hozumi; Mummery, Christine L.; Murata, Mitsuyoshi; Nagao-Sato, Sayaka; Nakachi, Yutaka; Nakahara, Fumio; Dimont, Emmanuel; Nakamura, Toshiyuki; Nakamura, Yukio; Nakazato, Kenichi; Van Nimwegen, Erik; Ninomiya, Noriko; Nishiyori, Hiromi; Noma, Shohei; Nozaki, Tadasuke; Ogishima, Soichi; Ohkura, Naganari; Arner, Erik; Ohmiya, Hiroko; Ohno, Hiroshi; Ohshima, Mitsuhiro; Okada-Hatakeyama, Mariko; Okazaki, Yasushi; Orlando, Valerio; Ovchinnikov, Dmitry A.; Pain, Arnab; Passier, Robert C J J; Patrikakis, Margaret; Schmidl, Christian; Persson, Helena A.; Piazza, Silvano; Prendergast, James G D; Rackham, Owen J L; Ramilowski, Jordan A.; Rashid, Mamoon; Ravasi, Timothy; Rizzu, Patrizia; Roncador, Marco; Roy, Sugata; Schaefer, Ulf; Rye, Morten Beck; Saijyo, Eri; Sajantila, Antti; Saka, Akiko; Sakaguchi, Shimon; Sakai, Mizuho; Sato, Hiroki; Satoh, Hironori; Savvi, Suzana; Saxena, Alka; Medvedeva, Yulia; Schneider, Claudio H.; Schultes, Erik A.; Schulze-Tanzil, Gundula G.; Schwegmann, Anita; Sengstag, Thierry; Sheng, Guojun; Shimoji, Hisashi; Shimoni, Yishai; Shin, Jay W.; Simon, Chris M.; Plessy, Charles; Sugiyama, Daisuke; Sugiyama, Takaaki; Suzuki, Masanori; Suzuki, Naoko; Swoboda, Rolf K.; 't Hoen, Peter Ac Chr; Tagami, Michihira; Tagami, Naokotakahashi; Takai, Jun; Tanaka, Hiroshi; Vitezic, Morana; Tatsukawa, Hideki; Tatum, Zuotian; Thompson, Mark; Toyoda, Hiroo; Toyoda, Tetsuro; Valen, Eivind; Van De Wetering, Marc L.; Van Den Berg, Linda M.; Verardo, Roberto; Vijayan, Dipti; Severin, Jessica M.; Vorontsov, Ilya E.; Wasserman, Wyeth W.; Watanabe, Shoko; Wells, Christine A.; Winteringham, Louise Natalie; Wolvetang, Ernst Jurgen; Wood, Emily J.; Yamaguchi, Yoko; Yamamoto, Masayuki; Yoneda, Misako; Semple, Colin Am M; Yonekura, Yohei; Yoshida, Shigehiro; Zabierowski, Susan E.; Zhang, Peter; Zhao, Xiaobei; Zucchelli, Silvia; Summers, Kim M.; Suzuki, Harukazu; Daub, Carsten Olivier; Kawai, Jun; Ishizu, Yuri; Heutink, Peter; Hide, Winston; Freeman, Tom C.; Lenhard, Boris; Bajic, Vladimir B.; Taylor, Martin S.; Makeev, Vsevolod J.; Sandelin, Albin; Hume, David A.; Carninci, Piero; Young, Robert S.; Hayashizaki, Yoshihide Yoshihide; Francescatto, Margherita; Altschuler, Intikhab Alam; Albanese, Davide; Altschule, Gabriel M.; Arakawa, Takahiro; Archer, John A.C.; Arner, Peter; Babina, Magda; Rennie, Sarah; Balwierz, Piotr J.; Beckhouse, Anthony G.; Pradhan-Bhatt, Swati; Blake, Judith A.; Blumenthal, Antje; Bodega, Beatrice; Bonetti, Alessandro; Briggs, James A.; Brombacher, Frank; Burroughs, Alexander Maxwell; Califano, Andrea C.; Cannistraci, Carlo; Carbajo, Daniel; Chen, Yun; Chierici, Marco; Ciani, Yari; Clevers, Hans C.; Dalla, Emiliano; Davis, Carrie Anne; Detmar, Michael J.; Diehl, Alexander D.; Dohi, Taeko; Drablø s, Finn; Edge, Albert SB B; Edinger, Matthias G.; Ekwall, Karl; Endoh, Mitsuhiro; Enomoto, Hideki; Fagiolini, Michela; Fairbairn, Lynsey R.; Fang, Hai; Farach-Carson, Mary Cindy; Faulkner, Geoffrey J.; Favorov, Alexander V.; Fisher, Malcolm E.; Frith, Martin C.; Fujita, Rie; Fukuda, Shiro; Furlanello, Cesare; Furuno, Masaaki; Furusawa, Junichi; Geijtenbeek, Teunis Bh H; Gibson, Andrew P.; Gingeras, Thomas R.; Goldowitz, Dan; Gough, Julian; Guhl, Sven; Guler, Reto; Gustincich, Stefano; Ha, Thomas; Hamaguchi, Masahide; Hara, Mitsuko; Harbers, Matthias; Harshbarger, Jayson; Hasegawa, Akira; Hasegawa, Yuki; Hashimoto, Takehiro; Herlyn, Meenhard F.; Hitchens, Kelly J.; Sui, Shannan J Ho; Hofmann, Oliver M.; Hoof, Ilka; Hori, Fumi; Huminiecki, Łukasz B.

2014-01-01

Regulated transcription controls the diversity, developmental pathways and spatial organization of the hundreds of cell types that make up a mammal. Using single-molecule cDNA sequencing, we mapped transcription start sites (TSSs) and their usage in human and mouse primary cells, cell lines and tissues to produce a comprehensive overview of mammalian gene expression across the human body. We find that few genes are truly ‘housekeeping’, whereas many mammalian promoters are composite entities composed of several closely separated TSSs, with independent cell-type-specific expression profiles. TSSs specific to different cell types evolve at different rates, whereas promoters of broadly expressed genes are the most conserved. Promoter-based expression analysis reveals key transcription factors defining cell states and links them to binding-site motifs. The functions of identified novel transcripts can be predicted by coexpression and sample ontology enrichment analyses. The functional annotation of the mammalian genome 5 (FANTOM5) project provides comprehensive expression profiles and functional annotation of mammalian cell-type-specific transcriptomes with wide applications in biomedical research.

[Workplace Health Promotion in Small, Medium-Sized and Large Enterprises of the Health-Care Sector - Frequency, Reasons for the Company Management to Take Action and Barriers to Implementation].

Science.gov (United States)

Schaefer, E; Drexler, H; Kiesel, J

2016-03-01

The aim of this study was to gain insight into worksite health promotion in small and medium-sized companies compared to large concerns in Middle Franconia. Action in worksite health promotion, obstacles and demand for networks for workplace health promotion were determined. A standardised telephone interview served for collecting data for this cross-sectional study. The interviewee was always the manager or their proxy. 106 companies were contacted. The results of this study were analysed via qualitative and quantitative methods in SPSS(®) 20. It was possible to reach and interview 80 companies, a return rate of 75.5%. More than half the companies (68.8%) implemented at least one activity for worksite health promotion, especially ergonomic measures and measures to promote physical activity. Taking the size of the company into consideration when analysing the results, previous study results are confirmed. With an increasing size of the company, the relative frequency of measures for workplace health promotion rises. The motivation for worksite health promotion ranges from keeping the employees healthy (38.2%) to worksite health promotion as part of the business culture (9.1%). 81.1% of the companies consider their activity in worksite health promotion to be successful. Furthermore, 80.0% of the firms that implemented worksite health promotion were supported by a partner like a health insurance (43.2%). Those companies that did not implement any activities for worksite health promotion, state as a prime reason that they did not think about it as yet (44.0%). Besides, 44.0% of the companies without any worksite health promotion would like to implement measures. 65.5% of the companies that already took action in worksite health promotion and 56.0% of the companies that did not would like to cooperate with other firms in a network for workplace health promotion. Mutual exchange is the most important factor for them. The results of this study show that almost half of

The Purpose of State Level Textbook Adoption: What Does the Legislation Reveal?

Science.gov (United States)

Tulley, Michael A.; Farr, Roger

1985-01-01

A content analysis of textbook adoption statutes of 22 states was undertaken to gain insight into the reasons behind state textbook adoption. Findings indicate the intent of state-level textbook adoption may be to control marketing practices of the publishing industry. (DF)

African Safety Promotion: A Journal of Injury and Violence ...

African Journals Online (AJOL)

Safety, state and peace promotion in the Middle-East: Where do we begin? V Tilley ... Democratic virtues, diversity and the common good: Exploring the nexus of peace and justice in Islamic society. A Afsaruddin ... Current Issue Atom logo

Comprehensive benchmarking reveals H2BK20 acetylation as a distinctive signature of cell-state-specific enhancers and promoters.

Science.gov (United States)

Kumar, Vibhor; Rayan, Nirmala Arul; Muratani, Masafumi; Lim, Stefan; Elanggovan, Bavani; Xin, Lixia; Lu, Tess; Makhija, Harshyaa; Poschmann, Jeremie; Lufkin, Thomas; Ng, Huck Hui; Prabhakar, Shyam

2016-05-01

Although over 35 different histone acetylation marks have been described, the overwhelming majority of regulatory genomics studies focus exclusively on H3K27ac and H3K9ac. In order to identify novel epigenomic traits of regulatory elements, we constructed a benchmark set of validated enhancers by performing 140 enhancer assays in human T cells. We tested 40 chromatin signatures on this unbiased enhancer set and identified H2BK20ac, a little-studied histone modification, as the most predictive mark of active enhancers. Notably, we detected a novel class of functionally distinct enhancers enriched in H2BK20ac but lacking H3K27ac, which was present in all examined cell lines and also in embryonic forebrain tissue. H2BK20ac was also unique in highlighting cell-type-specific promoters. In contrast, other acetylation marks were present in all active promoters, regardless of cell-type specificity. In stimulated microglial cells, H2BK20ac was more correlated with cell-state-specific expression changes than H3K27ac, with TGF-beta signaling decoupling the two acetylation marks at a subset of regulatory elements. In summary, our study reveals a previously unknown connection between histone acetylation and cell-type-specific gene regulation and indicates that H2BK20ac profiling can be used to uncover new dimensions of gene regulation. © 2016 Kumar et al.; Published by Cold Spring Harbor Laboratory Press.

Improving insight and non-insight problem solving with brief interventions.

Science.gov (United States)

Wen, Ming-Ching; Butler, Laurie T; Koutstaal, Wilma

2013-02-01

Developing brief training interventions that benefit different forms of problem solving is challenging. In earlier research, Chrysikou (2006) showed that engaging in a task requiring generation of alternative uses of common objects improved subsequent insight problem solving. These benefits were attributed to a form of implicit transfer of processing involving enhanced construction of impromptu, on-the-spot or 'ad hoc' goal-directed categorizations of the problem elements. Following this, it is predicted that the alternative uses exercise should benefit abilities that govern goal-directed behaviour, such as fluid intelligence and executive functions. Similarly, an indirect intervention - self-affirmation (SA) - that has been shown to enhance cognitive and executive performance after self-regulation challenge and when under stereotype threat, may also increase adaptive goal-directed thinking and likewise should bolster problem-solving performance. In Experiment 1, brief single-session interventions, involving either alternative uses generation or SA, significantly enhanced both subsequent insight and visual-spatial fluid reasoning problem solving. In Experiment 2, we replicated the finding of benefits of both alternative uses generation and SA on subsequent insight problem-solving performance, and demonstrated that the underlying mechanism likely involves improved executive functioning. Even brief cognitive- and social-psychological interventions may substantially bolster different types of problem solving and may exert largely similar facilitatory effects on goal-directed behaviours. © 2012 The British Psychological Society.

Identifying factors associated with the discharge of male State ...

African Journals Online (AJOL)

Background: Designated psychiatric facilities are responsible for the care, treatment and reintegration of State patients. ... State patients were associated with being a primary caregiver (p = 0.031) having good insight into illness (p = 0.025) or offence (p = 0.005) and having had multiple successful leaves of absences.

Lost in Translanguaging? Practices of Language Promotion in Luxembourg ish Early Childhood Educatio

Directory of Open Access Journals (Sweden)

Sascha Neumann

2015-02-01

Full Text Available Luxembourg maintains by far the largest proportion of foreign immigrants in Europe. This is also reflected in the population of children. About 50% of children under the age of four are foreign nationals. Accordingly, the question of how to deal with linguistic diversity represents one of the biggest challenges in the professional debate about early childhood education in Luxembourg. The article will refer to this issue on the basis of several insights stemming from an ethnographic study in Luxembourgish daycare centers which was conducted between 2009 and 2012 by the working group Early Childhood: Education and Care at the University of Luxembourg. The study explored practices professionals apply to come up with the superdiverse and translingual environment in order to meet the political expectation of promoting foreign children’s competences before they enter school. Based on the empirical investigations of everyday language use in center-based early childhood education, the article will not only characterize two different modes of language promotion (institutional monolingualization in one language and institutional monolingualization in several languages but also highlight the ambiguities of those language promotion practices which, although facing a translingual environment, are still based on a multilingual standard.

Fringe proteins modulate Notch-ligand cis and trans interactions to specify signaling states.

Science.gov (United States)

LeBon, Lauren; Lee, Tom V; Sprinzak, David; Jafar-Nejad, Hamed; Elowitz, Michael B

2014-09-25

The Notch signaling pathway consists of multiple types of receptors and ligands, whose interactions can be tuned by Fringe glycosyltransferases. A major challenge is to determine how these components control the specificity and directionality of Notch signaling in developmental contexts. Here, we analyzed same-cell (cis) Notch-ligand interactions for Notch1, Dll1, and Jag1, and their dependence on Fringe protein expression in mammalian cells. We found that Dll1 and Jag1 can cis-inhibit Notch1, and Fringe proteins modulate these interactions in a way that parallels their effects on trans interactions. Fringe similarly modulated Notch-ligand cis interactions during Drosophila development. Based on these and previously identified interactions, we show how the design of the Notch signaling pathway leads to a restricted repertoire of signaling states that promote heterotypic signaling between distinct cell types, providing insight into the design principles of the Notch signaling system, and the specific developmental process of Drosophila dorsal-ventral boundary formation.

Health promotion: what's in it for business and industry?

Science.gov (United States)

Brennan, A J

1982-01-01

Health promotion has been linked to improved morale, increased productivity, reduced absenteeism and turnover, more appropriate utilization of medical services and decreased disability and premature death claims due to unhealthy lifestyles. Preliminary data in favor of HPPs are being accumulated. Final proof is not available to "sell" myopic bottom line managers on the concept, however, as Immanuel Kant stated, "It is often necessary to make a decision on the basis of knowledge sufficient for action but insufficient to satisfy the intellect." If techniques can be developed to quantify in economic terms the impact of health promotion in these areas, business and industry will have a profound, hard line reason beyond their genuine interest in the health of their employees, for providing health promotion to employee populations--MONEY.

The association of lifetime insight and cognition in psychosis.

Science.gov (United States)

Sánchez-Torres, Ana M; Zarzuela, Amalia; Peralta, Victor; Cuesta, Manuel J

2015-03-01

Poor insight has been related to poor course in psychosis. However, the role of cognition in insight remains unclear. The aim of this study was to examine the influence of cognition and lifetime psychopathological dimensions on insight in psychosis. We followed up 42 patients with psychotic disorders over 10years. Lifetime psychopathological dimensions and cognitive performance were assessed. Patients were divided into two groups by lifetime patterns of insight and compared with 42 healthy volunteers. Lower IQ and poorer social cognition were associated with higher risks of poorer lifetime insight of feeling ill and global insight respectively. Lifetime negative symptoms were associated with a higher risk of poorer lifetime insight into symptoms. Lifetime lack of insight is independent of cognitive impairment in specific domains, except for social cognition. Higher IQ may contribute to better lifetime awareness of illness, while better ability to manage emotions is involved in lifetime global insight. Copyright © 2014 Elsevier B.V. All rights reserved.

Blindness and Insight in King Lear

Institute of Scientific and Technical Information of China (English)

岳元玉

2008-01-01

This paper intends to explore how William Shakespeare illustrates the theme of blindness and insight in his great tragedy "King Lear".Four characters’ deeds and their fate are used as a case study to examine what blindness is,what insight is,and the relationship between the two.The writer finds that by depicting the characters’ deeds and their fate in a double plot,Shakespeare renders the folly of blindness,the transition from blindness to insight,and the use of reason and thought to understand the truth.

The Economic Effects of New-Product Beef Promotion in Guatemala

OpenAIRE

Leister, Amanda M.; Capps, Oral, Jr.; Rosson, C. Parr, III

2010-01-01

The implementation of the Central America-Dominican Republic Free Trade Agreement (CAFTA-DR) has expanded trade opportunities for U.S. agricultural producers. U.S. beef is an important product affected by the agreement, and the United States Meat Export Federation (USMEF) invested in a new product promotion program to increase exports of U.S. beef to Guatemala. Consumer responsiveness and the effectiveness of the U.S. branded beef promotion program are analyzed in this study. Demand responses...

Eastern States Harness Clean Energy to Promote Air Quality

Energy Technology Data Exchange (ETDEWEB)

2007-10-01

States on the East Coast are including renewable energy and energy efficiency projects into their air quality plans that they submit to the EPA to address nonattainment for nitrogen oxides and other pollutants.

ONLINE PROMOTION OF FINANCIAL INVESTMENT SERVICES COMPANIES

Directory of Open Access Journals (Sweden)

Ioana Ancuta Iancu

2016-12-01

Full Text Available When we think about promotion in financial investment services companies, we have to consider, not only the offline or traditional type of promotion (personal communication, advertising, sales promotion, public relations and organization identity but online promotion as well. Due to the fact that for more and more people, Internet represents the most important mean of communication, financial investment services companies marketing specialists have a variety of tools at hand. In this study we will describe the most important online promotion tools, like: E-mail Marketing, advertising, search engines, networks socialization, M-Marketing and promotion through web pages. Specific methods of online promotion enable real-time knowledge of the investor’s behavior and can also address to them most effectively. The purpose of this theoretical study is to increase the rate of knowledge and usage of online marketing, in a very conservatory sector of the financial market: Financial Investment Services Companies Marketing. By promoting online a company, a product or a service the marketing specialists can target specific customer, segments and quantify results, which is almost impossible on such a scale and with such precision by traditional methods of promotion. Based on the literature and our own experience, methods were taken up and adapted in financial investment services companies. We show the present state of online marketing, make proposals and describe difficulties which can be encountered when an e-marketing strategy is made. The conclusion of our study is that more and more companies use online tools in their marketing strategies. There is a change in attitude by the Financial Investment Services Companies web pages: from a reserved one in 2010 to one open to innovation in 2015; we believe that SSIF Broker is an illustrative example in this regard. Instead, our opinion is that Search Engine Optimization should be used more by SSIF Broker

Promoting Entrepreneurship and Diversification as a Strategy for ...

African Journals Online (AJOL)

Promoting Entrepreneurship and Diversification as a Strategy for Climate Change Adaptation among Rural Women in Anambra State, Nigeria. ... They were involved in enterprises such as planting of crops (88.1%), marketing of farm produce (79.2%), rearing of farm animals (42.2%), petty trading (58.2%), among others.

What do health-promoting schools promote?

DEFF Research Database (Denmark)

Simovska, Venka

2012-01-01

-promotion interventions. Directly or indirectly the articles reiterate the idea that health promotion in schools needs to be linked with the core task of the school – education, and to the values inherent to education, such as inclusion, democracy, participation and influence, critical literacy and action competence......Purpose – The editorial aims to provide a brief overview of the individual contributions to the special issue, and a commentary positioning the contributions within research relating to the health-promoting schools initiative in Europe. Design/methodology/approach – The members of the Schools...... for Health in Europe Research Group were invited to submit their work addressing processes and outcomes in school health promotion to this special issue of Health Education. Additionally, an open call for papers was published on the Health Education web site. Following the traditional double blind peer...

What fans the fire: insights into mechanisms of leptin in metabolic syndrome-associated heart diseases.

Science.gov (United States)

Dong, Maolong; Ren, Jun

2014-01-01

Obesity and metabolic syndrome are one of the most devastating risk factors for cardiovascular diseases. The obesity gene product leptin plays a central role in the regulation of food intake and energy expenditure. The physiological and pathophysiological roles of leptin in cardiovascular system have been investigated extensively since its discovery in 1994. In addition to its well-established metabolic effects, more recent evidence have depicted a rather pivotal role of leptin in inflammation, oxidative stress, endoplasmic reticulum stress, apoptosis and tissue remodeling en route to the pathogenesis of type 2 diabetes mellitus, hypertension, atherosclerosis, and insulin resistance. Under physiological condition, leptin is known to reduce appetite, promote energy expenditure, increase sympathetic activity, facilitate glucose utilization and improve insulin sensitivity. In addition, leptin may regulate cardiac and vascular function through a nitric oxide-dependent mechanism. However, hyperleptinemia usually occurs with progressively increased body weight and metabolic syndrome development, leading to a state of global or selective leptin resistance. Both central and peripheral leptin resistance may be present under pathophysiological conditions such as inflammation, insulin resistance, hyperlipidemia and a cadre of other cardiovascular diseases including hypertension, atherosclerosis, obesity, ischemic heart disease and heart failure. In this review, we will discuss cardiovascular actions of leptin related to various components of metabolic syndrome. Particular emphasis will be given to insights derived from therapeutic interventions with lifestyle modification, cardiovascular drugs, anti-diabetic and anti-obesity drugs.

Consumer preferences for health and nonhealth outcomes of health promotion: results from a discrete choice experiment.

Science.gov (United States)

Alayli-Goebbels, Adrienne F G; Dellaert, Benedict G C; Knox, Stephanie A; Ament, André J H A; Lakerveld, Jeroen; Bot, Sandra D M; Nijpels, G; Severens, J L

2013-01-01

Health promotion (HP) interventions have outcomes that go beyond health. Such broader nonhealth outcomes are usually neglected in economic evaluation studies. To allow for their consideration, insights are needed into the types of nonhealth outcomes that HP interventions produce and their relative importance compared with health outcomes. This study explored consumer preferences for health and nonhealth outcomes of HP in the context of lifestyle behavior change. A discrete choice experiment was conducted among participants in a lifestyle intervention (n = 132) and controls (n = 141). Respondents made 16 binary choices between situations that can be experienced after lifestyle behavior change. The situations were described by 10 attributes: future health state value, start point of future health state, life expectancy, clothing size above ideal, days with sufficient relaxation, endurance, experienced control over lifestyle choices, lifestyle improvement of partner and/or children, monetary cost per month, and time cost per week. With the exception of "time cost per week" and "start point of future health state," all attributes significantly determined consumer choices. Thus, both health and nonhealth outcomes affected consumer choice. Marginal rates of substitution between the price attribute and the other attributes revealed that the attributes "endurance," "days with sufficient relaxation," and "future health state value" had the greatest impact on consumer choices. The "life expectancy" attribute had a relatively low impact and for increases of less than 3 years, respondents were not willing to trade. Health outcomes and nonhealth outcomes of lifestyle behavior change were both important to consumers in this study. Decision makers should respond to consumer preferences and consider nonhealth outcomes when deciding about HP interventions. Copyright © 2013 International Society for Pharmacoeconomics and Outcomes Research (ISPOR). Published by Elsevier Inc. All

Malaria knowledge and agricultural practices that promote mosquito breeding in two rural farming communities in Oyo State, Nigeria

Directory of Open Access Journals (Sweden)

Oshiname Frederick O

2010-04-01

Full Text Available Abstract Background Agricultural practices such as the use of irrigation during rice cultivation, the use of ponds for fish farming and the storage of water in tanks for livestock provide suitable breeding grounds for anthropophylic mosquitoes. The most common anthropophylic mosquito in Nigeria which causes much of the morbidity and mortality associated with malaria is the anopheles mosquito. Farmers are therefore at high risk of malaria - a disease which seriously impacts on agricultural productivity. Unfortunately information relating to agricultural practices and farmers' behavioural antecedent factors that could assist malaria programmers plan and implement interventions to reduce risk of infections among farmers is scanty. Farmers' knowledge about malaria and agricultural practices which favour the breeding of mosquitoes in Fashola and Soku, two rural farming communities in Oyo State were therefore assessed in two rural farming communities in Oyo State. Methods This descriptive cross-sectional study involved the collection of data through the use of eight Focus Group Discussions (FGDs and the interview of 403 randomly selected farmers using semi-structured questionnaires. These sets of information were supplemented with observations of agricultural practices made in 40 randomly selected farms. The FGD data were recorded on audio-tapes, transcribed and subjected to content analysis while the quantitative data were analyzed using descriptive and inferential statistics. Results Most respondents in the two communities had low level of knowledge of malaria causation as only 12.4% stated that mosquito bite could transmit the disease. Less than half (46.7% correctly mentioned the signs and symptoms of malaria as high body temperature, body pains, headache, body weakness and cold/fever. The reported main methods for preventing mosquito bites in the farming communities included removal of heaps of cassava tuber peelings (62.3%, bush burning

Teacher Evaluation in the Arts Disciplines: Three State Perspectives

Science.gov (United States)

Gates, Karol; Hansen, Deb; Tuttle, Lynn

2015-01-01

The purpose of this report is to provide insight into how state departments are implementing legislative requirements for educator evaluation, particularly the specific circumstances states encounter around arts education. Spotlights on Delaware, a first-round recipient of Race to the Top funding, and Colorado and Arizona, third-round recipients,…

Hyperons: Insights into baryon structures

International Nuclear Information System (INIS)

Lach, J.

1991-08-01

The baryon octet is composed mainly of hyperons. Modern high energy hyperon beams provide a tool for the study of hyperon static properties and interactions. Experiments with these beams have provided new insights into hyperon rare decays, magnetic moments, and interactions. These experiments provide us with insights into the strong, weak, and electromagnetic structure of the baryons. 65 refs., 45 figs., 5 tabs

Structure of an APC3-APC16 complex: Insights into assembly of the Anaphase Promoting Complex/Cyclosome

OpenAIRE

Yamaguchi, Masaya; Yu, Shanshan; Qiao, Renping; Weissmann, Florian; Miller, Darcie J.; VanderLinden, Ryan; Brown, Nicholas G.; Frye, Jeremiah J.; Peters, Jan-Michael; Schulman, Brenda A.

2014-01-01

The Anaphase Promoting Complex/Cyclosome (APC/C) is a massive E3 ligase that controls mitosis by catalyzing ubiquitination of key cell cycle regulatory proteins. The APC/C assembly contains two subcomplexes: the “Platform” centers around a cullin-RING-like E3 ligase catalytic core; the “Arc Lamp” is a hub that mediates transient association with regulators and ubiquitination substrates. The Arc Lamp contains the small subunits APC16, CDC26, and APC13, and tetratricopeptide repeat (TPR) protei...

Set2 Methyltransferase Facilitates DNA Replication and Promotes Genotoxic Stress Responses through MBF-Dependent Transcription.

Science.gov (United States)

Pai, Chen-Chun; Kishkevich, Anastasiya; Deegan, Rachel S; Keszthelyi, Andrea; Folkes, Lisa; Kearsey, Stephen E; De León, Nagore; Soriano, Ignacio; de Bruin, Robertus Antonius Maria; Carr, Antony M; Humphrey, Timothy C

2017-09-12

Chromatin modification through histone H3 lysine 36 methylation by the SETD2 tumor suppressor plays a key role in maintaining genome stability. Here, we describe a role for Set2-dependent H3K36 methylation in facilitating DNA replication and the transcriptional responses to both replication stress and DNA damage through promoting MluI cell-cycle box (MCB) binding factor (MBF)-complex-dependent transcription in fission yeast. Set2 loss leads to reduced MBF-dependent ribonucleotide reductase (RNR) expression, reduced deoxyribonucleoside triphosphate (dNTP) synthesis, altered replication origin firing, and a checkpoint-dependent S-phase delay. Accordingly, prolonged S phase in the absence of Set2 is suppressed by increasing dNTP synthesis. Furthermore, H3K36 is di- and tri-methylated at these MBF gene promoters, and Set2 loss leads to reduced MBF binding and transcription in response to genotoxic stress. Together, these findings provide new insights into how H3K36 methylation facilitates DNA replication and promotes genotoxic stress responses in fission yeast. Copyright © 2017 The Authors. Published by Elsevier Inc. All rights reserved.

Set2 Methyltransferase Facilitates DNA Replication and Promotes Genotoxic Stress Responses through MBF-Dependent Transcription

Directory of Open Access Journals (Sweden)

Chen-Chun Pai

2017-09-01

Full Text Available Chromatin modification through histone H3 lysine 36 methylation by the SETD2 tumor suppressor plays a key role in maintaining genome stability. Here, we describe a role for Set2-dependent H3K36 methylation in facilitating DNA replication and the transcriptional responses to both replication stress and DNA damage through promoting MluI cell-cycle box (MCB binding factor (MBF-complex-dependent transcription in fission yeast. Set2 loss leads to reduced MBF-dependent ribonucleotide reductase (RNR expression, reduced deoxyribonucleoside triphosphate (dNTP synthesis, altered replication origin firing, and a checkpoint-dependent S-phase delay. Accordingly, prolonged S phase in the absence of Set2 is suppressed by increasing dNTP synthesis. Furthermore, H3K36 is di- and tri-methylated at these MBF gene promoters, and Set2 loss leads to reduced MBF binding and transcription in response to genotoxic stress. Together, these findings provide new insights into how H3K36 methylation facilitates DNA replication and promotes genotoxic stress responses in fission yeast.

DAF-16/FOXO employs the chromatin remodeller SWI/SNF to promote stress resistance and longevity

Science.gov (United States)

Riedel, Christian G.; Dowen, Robert H.; Lourenco, Guinevere F.; Kirienko, Natalia V.; Heimbucher, Thomas; West, Jason A.; Bowman, Sarah K.; Kingston, Robert E.; Dillin, Andrew; Asara, John M.; Ruvkun, Gary

2013-01-01

Organisms are constantly challenged by stresses and privations and require adaptive responses for their survival. The transcription factor DAF-16/FOXO is central nexus in these responses, but despite its importance little is known about how it regulates its target genes. Proteomic identification of DAF-16/FOXO binding partners in Caenorhabditis elegans and their subsequent functional evaluation by RNA interference (RNAi) revealed several candidate DAF-16/FOXO cofactors, most notably the chromatin remodeller SWI/SNF. DAF-16/FOXO and SWI/SNF form a complex and globally colocalize at DAF-16/FOXO target promoters. We show that specifically for gene-activation, DAF-16/FOXO depends on SWI/SNF, facilitating SWI/SNF recruitment to target promoters, in order to activate transcription by presumed remodelling of local chromatin. For the animal, this translates into an essential role of SWI/SNF for DAF-16/FOXO-mediated processes, i.e. dauer formation, stress resistance, and the promotion of longevity. Thus we give insight into the mechanisms of DAF-16/FOXO-mediated transcriptional regulation and establish a critical link between ATP-dependent chromatin remodelling and lifespan regulation. PMID:23604319

Morality and its relation to political ideology: the role of promotion and prevention concerns.

Science.gov (United States)

Cornwell, James F M; Higgins, E Tory

2013-09-01

Our research investigated whether promotion concerns with advancement and prevention concerns with security related to moral beliefs and political ideology. Study 1 found that chronic prevention and promotion focus had opposite relations to binding foundation endorsement (as measured by the Moral Foundations Questionnaire), that is, positive for prevention and negative for promotion, and opposite relations to political ideology, that is, more conservative for prevention and more liberal for promotion, and the relation between focus and political ideology was partially mediated by binding foundation endorsement. Study 2 showed that promotion and prevention, even as situationally induced states, can contribute to differences in binding foundation endorsement, with prevention producing stronger endorsement (compared with a control) and promotion producing weaker endorsement.

Compression-cuticle relationship of seed ferns: Insights from liquid-solid states FTIR (Late Palaeozoic-Early Mesozoic, Canada-Spain-Argentina)

Science.gov (United States)

Zodrow, E.L.; D'Angelo, J. A.; Mastalerz, Maria; Keefe, D.

2009-01-01

Cuticles have been macerated from suitably preserved compressed fossil foliage by Schulze's process for the past 150 years, whereas the physical-biochemical relationship between the "coalified layer" with preserved cuticle as a unit has hardly been investigated, although they provide complementary information. This relationship is conceptualized by an analogue model of the anatomy of an extant leaf: "vitrinite (mesophyll) + cuticle (biomacropolymer) = compression". Alkaline solutions from Schulze's process as a proxy for the vitrinite, are studied by means of liquid-solid states Fourier transform infrared spectroscopy (FTIR). In addition, cuticle-free coalified layers and fossilized cuticles of seed ferns mainly from Canada, Spain and Argentina of Late Pennsylvanian-Late Triassic age are included in the study sample. Infrared data of cuticle and alkaline solutions differ which is primarily contingent on the mesophyll +biomacropolymer characteristics. The compression records two pathways of organic matter transformation. One is the vitrinized component that reflects the diagenetic-post-diagenetic coalification history parallel with the evolution of the associated coal seam. The other is the cuticle that reflects the sum-total of evolutionary pathway of the biomacropolymer, its monomeric, or polymeric fragmentation, though factors promoting preservation include entombing clay minerals and lower pH conditions. Caution is advised when interpreting liquid-state-based FTIR data, as some IR signals may have resulted from the interaction of Schulze's process with the cuticular biochemistry. A biochemical-study course for taphonomy is suggested, as fossilized cuticles, cuticle-free coalified layers, and compressions are responses to shared physicogeochemical factors. ?? 2009 Elsevier B.V. All rights reserved.

Compression-cuticle relationship of seed ferns: Insights from liquid-solid states FTIR (Late Palaeozoic-Early Mesozoic, Canada-Spain-Argentina)

Energy Technology Data Exchange (ETDEWEB)

Zodrow, Erwin L. [Palaeobotanical Laboratory, Cape Breton University, Sydney, Nova Scotia (Canada); D' Angelo, Jose A. [Instituto Argentino de Nivologia, Glaciologia y Ciencias Ambientales (IANIGLA), CCT-CONICET-Mendoza, Avda. Ruiz Leal s/n Parque Gral. San Martin (5500) Mendoza (Argentina); Area de Quimica, Instituto de Ciencias Basicas, Universidad Nacional de Cuyo, Centro Universitario - M5502JMA - Mendoza (Argentina); Mastalerz, Maria [Indiana Geological Survey, Indiana University, 611 North Walnut Grove, Bloomington, IN 47405-2208 (United States); Keefe, Dale [Molecular Spectroscopy Research Laboratory, Department of Chemistry, Cape Breton University, Sydney, Nova Scotia (Canada)

2009-08-01

Cuticles have been macerated from suitably preserved compressed fossil foliage by Schulze's process for the past 150 years, whereas the physical-biochemical relationship between the ''coalified layer'' with preserved cuticle as a unit has hardly been investigated, although they provide complementary information. This relationship is conceptualized by an analogue model of the anatomy of an extant leaf: ''vitrinite (mesophyll) + cuticle (biomacropolymer) = compression''. Alkaline solutions from Schulze's process as a proxy for the vitrinite, are studied by means of liquid-solid states Fourier transform infrared spectroscopy (FTIR). In addition, cuticle-free coalified layers and fossilized cuticles of seed ferns mainly from Canada, Spain and Argentina of Late Pennsylvanian-Late Triassic age are included in the study sample. Infrared data of cuticle and alkaline solutions differ which is primarily contingent on the mesophyll +biomacropolymer characteristics. The compression records two pathways of organic matter transformation. One is the vitrinized component that reflects the diagenetic-post-diagenetic coalification history parallel with the evolution of the associated coal seam. The other is the cuticle that reflects the sum-total of evolutionary pathway of the biomacropolymer, its monomeric, or polymeric fragmentation, though factors promoting preservation include entombing clay minerals and lower pH conditions. Caution is advised when interpreting liquid-state-based FTIR data, as some IR signals may have resulted from the interaction of Schulze's process with the cuticular biochemistry. A biochemical-study course for taphonomy is suggested, as fossilized cuticles, cuticle-free coalified layers, and compressions are responses to shared physicogeochemical factors. (author)

Neurobiological Basis of Insight in Schizophrenia: A Systematic Review.

Science.gov (United States)

Xavier, Rose Mary; Vorderstrasse, Allison

2016-01-01

Insight in schizophrenia is defined as awareness into illness, symptoms, and need for treatment and has long been associated with cognition, other psychopathological symptoms, and several adverse clinical and functional outcomes. However, the biological basis of insight is not clearly understood. The aim of this systematic review was to critically evaluate and summarize advances in the study of the biological basis of insight in schizophrenia and to identify gaps in this knowledge. A literature search of PubMed, CINAHL, PsycINFO, and EMBASE databases was conducted using search terms to identify articles relevant to the biology of insight in schizophrenia published in the last 6 years. Articles that focused on etiology of insight in schizophrenia and those that examined the neurobiology of insight in schizophrenia or psychoses were chosen for analysis. Articles on insight in conditions other than schizophrenia or psychoses and which did not investigate the neurobiological underpinnings of insight were excluded from the review. Twenty-six articles met the inclusion criteria for this review. Of the 26 articles, 3 focused on cellular abnormalities and 23 were neuroimaging studies. Preliminary data identify the prefrontal cortex, cingulate cortex, and regions of the temporal and parietal lobe (precuneus, inferior parietal lobule) and hippocampus as the neural correlates of insight. A growing body of literature attests to the neurobiological basis of insight in schizophrenia. Current evidence supports the neurobiological basis of insight in schizophrenia and identifies specific neural correlates for insight types and its dimensions. Further studies that examine the precise biological mechanisms of insight are needed to apply this knowledge to effective clinical intervention development.

Home as a health promotion setting for older adults

DEFF Research Database (Denmark)

Mahler, Marianne; Sarvimäki, Anneli; Clancy, Anne

2014-01-01

promotion care. As official guidelines in the Nordic countries state that home is the best place to grow old, it is essential that older persons keep their health and functional capacity in order to be able to live at home for as long as possible. As current policy emphasises living at home, home care......The number and the proportion of older persons is growing in the Nordic Countries. The growth in the older population has a clear impact on the care system for older persons. One trend is to prioritise home care instead of care in institutions. Another trend is to emphasise preventive and health......, preventive work and health promotion it becomes essential to study the home as a health promotion setting. Objective: The aim of this study was to reach a new understanding of home as a health promotion setting for older persons. Study design: The method used was a literature reflection and analysis...

Health promotion in medical education: lessons from a major undergraduate curriculum implementation.

Science.gov (United States)

Wylie, Ann; Leedham-Green, Kathleen

2017-11-01

Despite the economic, environmental and patient-related imperatives to prepare medical students to become health promoting doctors, health promotion remains relatively deprioritised in medical curricula. This paper uses an in-depth case study of a health promotion curriculum implementation at a large UK medical school to provide insights into the experiences of teachers and learners across a range of topics, pedagogies, and teaching & assessment modalities. Topics included smoking cessation, behavioural change approaches to obesity, exercise prescribing, social prescribing, maternal and child health, public and global health; with pedagogies ranging from e-learning to practice-based project work. Qualitative methods including focus groups, analysis of reflective learning submissions, and evaluation data are used to illuminate motivations, frustrations, practicalities, successes and limiting factors. Over this three year implementation, a range of challenges have been highlighted including: how adequately to prepare and support clinical teachers; the need to establish relevance and importance to strategic learners; the need for experiential learning in clinical environments to support classroom-based activities; and the need to rebalance competing aspects of the curriculum. Conclusions are drawn about heterogeneous deep learning over standardised surface learning, and the impacts, both positive and negative, of different assessment modalities on these types of learning.

Liver Transplantation in the Mouse: Insights Into Liver Immunobiology, Tissue Injury and Allograft Tolerance

Science.gov (United States)

Yokota, Shinichiro; Yoshida, Osamu; Ono, Yoshihiro; Geller, David A.; Thomson, Angus W.

2016-01-01

The surgically-demanding mouse orthotopic liver transplant model was first described in 1991. It has proved a powerful research tool for investigation of liver biology, tissue injury, the regulation of alloimmunity and tolerance induction and the pathogenesis of specific liver diseases. Liver transplantation in mice has unique advantages over transplantation of the liver in larger species, such as the rat or pig, since the mouse genome is well-characterized and there is much greater availability of both genetically-modified animals and research reagents. Liver transplant experiments using various transgenic or gene knockout mice has provided valuable mechanistic insights into the immuno- and pathobiology of the liver and the regulation of graft rejection and tolerance over the past 25 years. The molecular pathways identified in regulation of tissue injury and promotion of liver transplant tolerance provide new potential targets for therapeutic intervention to control adverse inflammatory responses/ immune-mediated events in the hepatic environment and systemically. Conclusion: Orthotopic liver transplantation in the mouse is a valuable model for gaining improved insights into liver biology, immunopathology and allograft tolerance that may result in therapeutic innovation in liver and other diseases. PMID:26709949

Optimal experience among teachers: new insights into the work paradox.

Science.gov (United States)

Bassi, Marta; Delle Fave, Antonella

2012-01-01

Several studies highlighted that individuals perceive work as an opportunity for flow or optimal experience, but not as desirable and pleasant. This finding was defined as the work paradox. The present study addressed this issue among teachers from the perspective of self-determination theory, investigating work-related intrinsic and extrinsic motivation, as well as autonomous and controlled behavior regulation. In Study 1, 14 teachers were longitudinally monitored with Experience Sampling Method for one work week. In Study 2, 184 teachers were administered Flow Questionnaire and Work Preference Inventory, respectively investigating opportunities for optimal experience, and motivational orientations at work. Results showed that work-related optimal experiences were associated with both autonomous regulation and with controlled regulation. Moreover, teachers reported both intrinsic and extrinsic motivation at work, with a prevailing intrinsic orientation. Findings provide novel insights on the work paradox, and suggestions for teachers' well-being promotion.

The Vulnerability of Nuclear Facilities to Cyber Attack; Strategic Insights: Spring 2010

OpenAIRE

Kesler, Brent

2011-01-01

This article appeared in Strategic Insights, Spring 2011 In June 2010, U.S. Senators Susan Collins, Joseph Lieberman, and Tom Carper introduced the Protecting Cyberspace as a National Asset Act. One of its many aims is to protect critical infrastructures in the United States from cyber attack. In January 2011, Brandon Milhorn, staff director of the Senate Homeland Security and Governmental Affairs Committee, defended the bill, saying that it would prevent a hacker from opening ...

Physician resilience: what it means, why it matters, and how to promote it.

Science.gov (United States)

Epstein, Ronald M; Krasner, Michael S

2013-03-01

Resilience is the capacity to respond to stress in a healthy way such that goals are achieved at minimal psychological and physical cost; resilient individuals "bounce back" after challenges while also growing stronger. Resilience is a key to enhancing quality of care, quality of caring, and sustainability of the health care workforce. Yet, ways of identifying and promoting resilience have been elusive. Resilience depends on individual, community, and institutional factors. The study by Zwack and Schweitzer in this issue of Academic Medicine illustrates that individual factors of resilience include the capacity for mindfulness, self-monitoring, limit setting, and attitudes that promote constructive and healthy engagement with (rather than withdrawal from) the often-difficult challenges at work. Cultivating these specific skills, habits, and attitudes that promote resilience is possible for medical students and practicing clinicians alike. Resilience-promoting programs should also strive to build community among clinicians and other members of the health care workforce. Just as patient safety is the responsibility of communities of practice, so is clinician well-being and support. Finally, it is in the self-interest of health care institutions to support the efforts of all members of the health care workforce to enhance their capacity for resilience; it will increase quality of care while reducing errors, burnout, and attrition. Successful organizations outside of medicine offer insight about institutional structures and values that promote individual and collective resilience. This commentary proposes methods for enhancing individuals' resilience while building community, as well as directions for future interventions, research, and institutional involvement.

Promotional Strategy Impacts on Organizational Market Share and Profitability

Directory of Open Access Journals (Sweden)

Adesoga Dada Adefulu

2015-12-01

Full Text Available The paper examined promotional strategy impacts on market share and profitability in Coca-Cola and 7up companies in Lagos State, Nigeria. Survey research method was adopted. The study population was the staff in marketing positions in the selected companies. Questionnaire was administered on the samples from Coca-Cola and 7UP companies. The statistical tool employed was the univariate analysis of variance (ANOVA to determine the statistical significance and the extent to which promotional strategy brings about variation in market share and profitability in the selected companies The study revealed the need for a better understanding of the organizational factors that determine the commitment of organizational resources to drive the achievement of marketing goals. In addition, promotional strategy measured by advertising, publicity and sales promotion affected market share and profitability at different percentage rates while Personal selling did not .The study concluded that promotional strategy suitable to a business caused variations in market share and profitability. Managers concerned about maintaining competitive edge in the market may find it appropriate to begin by examining promotional strategy adoption. Suggestions are also made for further research and study limitations are denoted. Researchers are encouraged to devote efforts to identifying what variables may modify the nature of relationship?

Do behavioural insights matter for competition policy?

OpenAIRE

CIRIOLO Emanuele

2016-01-01

Behavioural insights make use of behavioural economics and psychology to analyse how humans behave when adopting economic decisions. The use of behavioural insights to improve policy-making is becoming increasing popular all over the world. Pensions, taxes, unemployment, energy efficiency, adult education, charitable giving and, of course, competition policy have benefitted from the application of behavioural insights. Emanuele Ciriolo, from the European Commission Joint Research Centre, expl...

Wheat chloroplast targeted sHSP26 promoter confers heat and abiotic stress inducible expression in transgenic Arabidopsis Plants.

Directory of Open Access Journals (Sweden)

Neetika Khurana

Full Text Available The small heat shock proteins (sHSPs have been found to play a critical role in physiological stress conditions in protecting proteins from irreversible aggregation. To characterize the hloroplast targeted sHSP26 promoter in detail, deletion analysis of the promoter is carried out and analysed via transgenics in Arabidopsis. In the present study, complete assessment of the importance of CCAAT-box elements along with Heat shock elements (HSEs in the promoter of sHSP26 was performed. Moreover, the importance of 5' untranslated region (UTR has also been established in the promoter via Arabidopsis transgenics. An intense GUS expression was observed after heat stress in the transgenics harbouring a full-length promoter, confirming the heat-stress inducibility of the promoter. Transgenic plants without UTR showed reduced GUS expression when compared to transgenic plants with UTR as was confirmed at the RNA and protein levels by qRT-PCR and GUS histochemical assays, thus suggesting the possible involvement of some regulatory elements present in the UTR in heat-stress inducibility of the promoter. Promoter activity was also checked under different abiotic stresses and revealed differential expression in different deletion constructs. Promoter analysis based on histochemical assay, real-time qPCR and fluorimetric analysis revealed that HSEs alone could not transcribe GUS gene significantly in sHSP26 promoter and CCAAT box elements contribute synergistically to the transcription. Our results also provide insight into the importance of 5`UTR of sHsp26 promoter thus emphasizing the probable role of imperfect CCAAT-box element or some novel cis-element with respect to heat stress.

Healthy lifestyle as contemporary dominant of state youth policy in Ukraine

Directory of Open Access Journals (Sweden)

I. I. Khozhylo

2014-03-01

Full Text Available Article deals with actual issue of healthy lifestyle promotion as component of native state youth policy. The review of main legislative and regulatory legal acts on healthy lifestyle promotion of Ukraine is conducted. The main focus is on analysis of perspective regulatory legal acts that regulate activities on healthy lifestyle promotion and realization at the context of execution of international liabilities of Ukraine. Structure of program provision of international liabilities execution on healthy lifestyle promotion and realization in youth environment by Ukrainian state at the context of legal, organizational, financial and social mechanisms of public administration is thoroughly analyzed.

State-of-the-art for food taxes to promote public health

DEFF Research Database (Denmark)

Jensen, Jørgen Dejgård; Smed, Sinne

2017-01-01

countries in different parts of the world have experiences with the taxation of sugar-sweetened beverages, in some cases in combination with taxes on unhealthy food commodities such as confectionery or high-fat foods. These tax schemes have many similarities, but also differ in their definitions of tax...... objects and in the applied tax rates. Denmark has been the only country in the world to operate a tax on saturated fat content in foods, from 2011 to 2012. Most of the existing food tax schemes have been introduced from fiscal motivations, with health promotion as a secondary objective, but a few have...

Promotions on Newport and Marlboro Cigarette Packages: A National Study.

Science.gov (United States)

Lee, Joseph G L; Richardson, Amanda; Golden, Shelley D; Ribisl, Kurt M

2017-10-01

While cigarette pack designs are part of integrated marketing efforts, it is unclear the degree to which packs are used to advertise promotions and whether the tobacco retailers' neighborhood characteristics influence the likelihood and type of pack-based promotion in the United States. Between June and October 2012, data collectors purchased packs of either Marlboro Red (n = 1090) or Newport Green (n = 1057) cigarettes at 2147 stores that were part of a national sample of tobacco retailers in the contiguous US. Coders rated packs for the presence of an exterior and interior pack promotion, placement of exterior promotion (eg, front, back), presentation of exterior promotion (eg, onsert, tear strip), and nature of the promotion (eg, contest/give/away). Using Census tract data, we examined the association of pack promotions with tobacco retailers' neighborhood demographic characteristics. Marlboro packs were approximately twice as likely to have promotions as Newport packs (31.7% vs. 14.7%). Fewer Marlboro packs (14.6%) and no Newport packs had interior promotions. The majority of exterior promotions were for contests (>80% for both brands), while almost all interior Marlboro promotions (97.5%) were for a discounted price. There were few differences in presence or type of promotion by tobacco retailers' neighborhood characteristics. Exterior packs promotions, in particular, were fairly common and may contribute to the allure of tobacco products. Use of promotions on the interior and exterior of cigarette packs are a mechanism that the tobacco industry uses to sell its products and should be continually assessed for their influence on consumer behavior. © The Author 2016. Published by Oxford University Press on behalf of the Society for Research on Nicotine and Tobacco. All rights reserved. For permissions, please e-mail: journals.permissions@oup.com.

Why has the health promoting prison concept failed to translate to the US?

OpenAIRE

Woodall, JR

2016-01-01

Two decades since the World Health Organization Regional Office for Europe published a report on health promotion in prison that stimulated further debate on the concept of the “health-promoting prison,” this article discusses the extent to which the concept has translated to the United States. One predicted indicator of success for the health-promoting prison movement was the expansion of activity beyond European borders; yet 2 decades since the European model was put forward, there has been...

Characteristics of Kodak Insight, an F-speed intraoral film.

Science.gov (United States)

Ludlow, J B; Platin, E; Mol, A

2001-01-01

This study reports film speed, contrast, exposure latitude, resolution, and response to processing solution depletion of Kodak Insight intraoral film. Densitometric curves were generated by using International Standards Organization protocol. Additional curves were generated for Ultra-speed, Ektaspeed Plus, and Insight films developed in progressively depleted processing solutions. Eight observers viewed images of a resolution test tool for maximum resolution assessment. Images of an aluminum step-wedge were reviewed to determine useful exposure latitude. Insight's sensitivity in fresh automatic processor solutions places it in the F-speed group. An average gradient of 1.8 was found with all film types. Insight provided 93% of the useful exposure latitude of Ektaspeed Plus film. Insight maintained contrast in progressively depleted processing solutions. Like Ektaspeed Plus, Insight was able to resolve at least 20 line-pairs per millimeter. Under International Standards Organization conditions, Insight required only 77% of the exposure of Ektaspeed Plus film. Insight film provided stable contrast in depleted processing solutions.

Shifting Values: The Promotional Policies of Craft and Industrial Design in Flanders (1980-2001)

NARCIS (Netherlands)

Gimeno Martinez, J.C.

2014-01-01

This article looks at the shifts in cultural promotion of craft as a result of a particular political conjuncture in the region of Flanders (Belgium). In 1991, as a consequence of Belgian federalization, the promotion policies for craft in Flanders passed from being answerable to the Belgian state

Cell-State Transitions Regulated by SLUG Are Critical for Tissue Regeneration and Tumor Initiation

Directory of Open Access Journals (Sweden)

Sarah Phillips

2014-05-01

Full Text Available Perturbations in stem cell activity and differentiation can lead to developmental defects and cancer. We use an approach involving a quantitative model of cell-state transitions in vitro to gain insights into how SLUG/SNAI2, a key developmental transcription factor, modulates mammary epithelial stem cell activity and differentiation in vivo. In the absence of SLUG, stem cells fail to transition into basal progenitor cells, while existing basal progenitor cells undergo luminal differentiation; together, these changes result in abnormal mammary architecture and defects in tissue function. Furthermore, we show that in the absence of SLUG, mammary stem cell activity necessary for tissue regeneration and cancer initiation is lost. Mechanistically, SLUG regulates differentiation and cellular plasticity by recruiting the chromatin modifier lysine-specific demethylase 1 (LSD1 to promoters of lineage-specific genes to repress transcription. Together, these results demonstrate that SLUG plays a dual role in repressing luminal epithelial differentiation while unlocking stem cell transitions necessary for tumorigenesis.

DNA Topoisomerases Maintain Promoters in a State Competent for Transcriptional Activation in Saccharomyces cerevisiae

DEFF Research Database (Denmark)

Pedersen, Jakob Madsen; Fredsøe, Jacob Christian; Rødgaard, Morten Terpager

2012-01-01

To investigate the role of DNA topoisomerases in transcription, we have studied global gene expression in Saccharomyces cerevisiae cells deficient for topoisomerases I and II and performed single-gene analyses to support our findings. The genome-wide studies show a general transcriptional down......-regulation upon lack of the enzymes, which correlates with gene activity but not gene length. Furthermore, our data reveal a distinct subclass of genes with a strong requirement for topoisomerases. These genes are characterized by high transcriptional plasticity, chromatin regulation, TATA box presence......-depth analysis of the inducible PHO5 gene reveals that topoisomerases are essential for binding of the Pho4p transcription factor to the PHO5 promoter, which is required for promoter nucleosome removal during activation. In contrast, topoisomerases are dispensable for constitutive transcription initiation...

Tracking arousal state and mind wandering with pupillometry.

Science.gov (United States)

Unsworth, Nash; Robison, Matthew K

2018-04-13

In four experiments, the association between arousal state and different mind-wandering states was examined. Participants performed a sustained attention task while pupil responses were continuously recorded. Periodically during the task, participants were presented with thought probes to determine if they were on task or mind wandering. Across the four experiments, the results suggested that in situations that promoted on-task behaviors and focused external attention, mind wandering was associated with lowered arousal, as seen by smaller tonic pupil diameters and smaller phasic pupillary responses. However, in situations that promoted a more internal focus of attention, there were no differences between on-task states and mind wandering in tonic pupil diameter (although differences emerged for phasic pupillary responses), suggesting similar arousal levels. Furthermore, across the four experiments, mind blanking and mind wandering dissociated in terms of whether the situation promoted focused external attention or focused internal attention. These results are broadly consistent with the notion that mind wandering is a heterogeneous construct, with different forms of mind wandering being associated with different arousal states, and suggest that a combination of behavioral and pupillary measures can be used to track these various states.

Africa Insight

African Journals Online (AJOL)

Africa Insight is a quarterly, peer-reviewed journal of the Africa Institute of South Africa. It is accredited by the South African National Department of Higher Education and Training (DHET) and is indexed in the International Bibliography of Social Science (IBSS). It is a multi-disciplinary journal primarily focusing on African ...

The politics of insight.

Science.gov (United States)

Salvi, Carola; Cristofori, Irene; Grafman, Jordan; Beeman, Mark

2016-01-01

Previous studies showed that liberals and conservatives differ in cognitive style. Liberals are more flexible, and tolerant of complexity and novelty, whereas conservatives are more rigid, are more resistant to change, and prefer clear answers. We administered a set of compound remote associate problems, a task extensively used to differentiate problem-solving styles (via insight or analysis). Using this task, several researches have proven that self-reports, which differentiate between insight and analytic problem-solving, are reliable and are associated with two different neural circuits. In our research we found that participants self-identifying with distinct political orientations demonstrated differences in problem-solving strategy. Liberals solved significantly more problems via insight instead of in a step-by-step analytic fashion. Our findings extend previous observations that self-identified political orientations reflect differences in cognitive styles. More specifically, we show that type of political orientation is associated with problem-solving strategy. The data converge with previous neurobehavioural and cognitive studies indicating a link between cognitive style and the psychological mechanisms that mediate political beliefs.

The politics of insight

Science.gov (United States)

Salvi, Carola; Cristofori, Irene; Grafman, Jordan; Beeman, Mark

2016-01-01

Previous studies showed that liberals and conservatives differ in cognitive style. Liberals are more flexible, and tolerant of complexity and novelty, whereas conservatives are more rigid, are more resistant to change, and prefer clear answers. We administered a set of compound remote associate problems, a task extensively used to differentiate problem-solving styles (via insight or analysis). Using this task, several researches have proven that self-reports, which differentiate between insight and analytic problem-solving, are reliable and are associated with two different neural circuits. In our research we found that participants self-identifying with distinct political orientations demonstrated differences in problem-solving strategy. Liberals solved significantly more problems via insight instead of in a step-by-step analytic fashion. Our findings extend previous observations that self-identified political orientations reflect differences in cognitive styles. More specifically, we show that type of political orientation is associated with problem-solving strategy. The data converge with previous neurobehavioural and cognitive studies indicating a link between cognitive style and the psychological mechanisms that mediate political beliefs. PMID:26810954

A positive perspective of knowledge, attitude, and practices for health-promoting behaviors of adolescents with congenital heart disease.

Science.gov (United States)

Huang, Hui-Ru; Chen, Chi-Wen; Chen, Chin-Mi; Yang, Hsiao-Ling; Su, Wen-Jen; Wang, Jou-Kou; Tsai, Pei-Kwei

2018-03-01

Health-promoting behaviors could serve as a major strategy to optimize long-term outcomes for adolescents with congenital heart disease. The associations assessed from a positive perspective of knowledge, attitudes, and practice model would potentially cultivate health-promoting behaviors during adolescence. The purpose of this study was to examine the relationships between disease knowledge, resilience, family functioning, and health-promoting behaviors in adolescents with congenital heart disease. A total of 320 adolescents with congenital heart disease who were aged 12-18 years were recruited from pediatric cardiology outpatient departments, and participated in a cross-sectional survey. The participants completed the Leuven Knowledge Questionnaire for Congenital Heart Disease; Haase Adolescent Resilience in Illness Scale; Family Adaptability, Partnership, Growth, Affection, and Resolve; and Adolescent Health Promotion scales. The collected data were analyzed using descriptive statistics and three multiple regression models. Greater knowledge of prevention of complications and higher resilience had a more powerful effect in enhancing health-promoting behaviors. Having symptoms and moderate or severe family dysfunction were significantly more negatively predictive of health-promoting behaviors than not having symptoms and positive family function. The third model explained 40% of the variance in engaging in health-promoting behaviors among adolescents with congenital heart disease. The findings of this study provide new insights into the role of disease knowledge, resilience, and family functioning in the health-promoting behavior of adolescents with congenital heart disease. Continued efforts are required to plan family care programs that promote the acquisition of sufficient disease knowledge and the development of resilience for adolescents with congenital heart disease.

Schroedinger cat states and multilevel atoms

International Nuclear Information System (INIS)

Shore, B.W.; Knight, P.L.

1993-01-01

We demonstrate that the generalization of the two-level Jaynes-Cummings model (JCM) to an N-level atom leads to the creation of up to N macroscopically distinct field states. These field states are Schmidt-orthogonalized superpositions of Fock states. They correspond to macroscopic states of the field, attainable with large mean photon numbers. Unlike the situation with a two-level atom and a coherent-state field, which evolves into a macroscopic coherent superposition state (a Schrodinger cat), we find that when the additional levels participate strongly in the excitation (e.g all transitions are resonant with equal dipole moments) then the system does not evolve into a pure state. We will present some examples of special cases, giving insight into the behavior of three-level atoms and the two-level two-photon JCM

Faculty Agency in Applying for Promotion to Professor

Directory of Open Access Journals (Sweden)

Susan K. Gardner

2017-02-01

Full Text Available Aim/Purpose: In the United States, faculty who wish to pursue promotion to the rank of professor do so without clear guidance or structure. Even the timing of such a process is nebulous. As such, an individual engages in agentic action to pursue the rank. Background: This study examined the experiences of faculty members who chose to pursue the application process to be promoted to professor but were rejected or dissuaded. Methodology: Utilizing a case study of one institutional setting, we conducted 10 in-depth qualitative interviews. Contribution: Very little is known about the process of promotion to full professor in the U.S. and even less empirical research exists. This study advances knowledge of the process and the experiences of those undertaking it. Findings: We learned that cues from the social context greatly influenced these faculty members’ sense of agency.

[Health promotion in primary care: study based on the Paulo Freire method].

Science.gov (United States)

Heidemann, Ivonete Teresinha Schülter Buss; Wosny, Antonio de Miranda; Boehs, Astrid Eggert

2014-08-01

The scope of this study is to analyze the implementation of health promotion actions in the working process of the Family Health Teams of a city in the state of Santa Catarina. It involves research adopting a qualitative approach linked to the methodological benchmark of Paulo Freire, consisting of three dialectic moments: thematic investigation; encoding and decoding; critical revelation. Fifteen Culture Circles were conducted, covering five district health units, with the participation of 70 professionals. Each meeting was scheduled to last two hours with an average attendance of thirteen participants of the Family Health teams. The research revealed that there are limitations to the implementation of health promotion as a key element of participatory action together with the community. It also highlighted the importance of interdisciplinarity and intersectorality between workers and the city, state and federal manager. The commitment to the principles of the Unified Health System (SUS) and health promotion also presents itself as a challenge to improve the quality of life of the population.

DAF-16 employs the chromatin remodeller SWI/SNF to promote stress resistance and longevity.

Science.gov (United States)

Riedel, Christian G; Dowen, Robert H; Lourenco, Guinevere F; Kirienko, Natalia V; Heimbucher, Thomas; West, Jason A; Bowman, Sarah K; Kingston, Robert E; Dillin, Andrew; Asara, John M; Ruvkun, Gary

2013-05-01

Organisms are constantly challenged by stresses and privations and require adaptive responses for their survival. The forkhead box O (FOXO) transcription factor DAF-16 (hereafter referred to as DAF-16/FOXO) is a central nexus in these responses, but despite its importance little is known about how it regulates its target genes. Proteomic identification of DAF-16/FOXO-binding partners in Caenorhabditis elegans and their subsequent functional evaluation by RNA interference revealed several candidate DAF-16/FOXO cofactors, most notably the chromatin remodeller SWI/SNF. DAF-16/FOXO and SWI/SNF form a complex and globally co-localize at DAF-16/FOXO target promoters. We show that specifically for gene activation, DAF-16/FOXO depends on SWI/SNF, facilitating SWI/SNF recruitment to target promoters, to activate transcription by presumed remodelling of local chromatin. For the animal, this translates into an essential role for SWI/SNF in DAF-16/FOXO-mediated processes, in particular dauer formation, stress resistance and the promotion of longevity. Thus, we give insight into the mechanisms of DAF-16/FOXO-mediated transcriptional regulation and establish a critical link between ATP-dependent chromatin remodelling and lifespan regulation.

The Role of Universities and Other Institutions in Successful Entrepreneurship: Some Insights from a Literature Review

Science.gov (United States)

Zarate-Hoyos, German A.; Larios-Meoño, Fernando

2015-01-01

The purpose of this paper is to analyze the role of universities and other institutions in successful entrepreneurship. Insights are obtained following a literature review approach. Case studies from the United States (New York startup), Spain (Mondragon), and Germany provide strong evidence that universities are very instrumental in the creation,…

The quasi-steady state of the valley wind system

Directory of Open Access Journals (Sweden)

Juerg eSchmidli

2015-12-01

Full Text Available The quasi-steady-state limit of the diurnal valley wind system is investigated overidealized three-dimensional topography. Although this limit is rarely attained inreality due to ever-changing forcings, the investigation of this limit canprovide valuable insight, in particular on the mass and heat fluxes associatedwith the along-valley wind. We derive a scaling relation for the quasi-steady-state along-valleymass flux as a function of valley geometry, valley size, atmospheric stratification,and surface sensible heat flux forcing. The scaling relation is tested by comparisonwith the mass flux diagnosed from numerical simulations of the valleywind system. Good agreement is found. The results also provide insight into the relationbetween surface friction and the strength of the along-valley pressure gradient.

Solid-state NMR spectroscopy on complex biomolecules

NARCIS (Netherlands)

Renault, M.A.M.; Cukkemane, A.A.; Baldus, M.

2010-01-01

Biomolecular applications of NMR spectroscopy are often merely associated with soluble molecules or magnetic resonance imaging. However, since the late 1970s, solid-state NMR (ssNMR) spectroscopy has demonstrated its ability to provide atomic-level insight into complex biomolecular systems ranging

Activation of dopamine receptors in the nucleus accumbens promotes sucrose-reinforced cued approach behavior

Directory of Open Access Journals (Sweden)

Saleem M. Nicola

2016-07-01

Full Text Available Dopamine receptor activation in the nucleus accumbens (NAc promotes vigorous environmentally-cued food-seeking in hungry rats. Rats fed ad libitum, however, respond to fewer food-predictive cues, particularly when the value of food reward is low. Here, we investigated whether this difference could be due to differences in the degree of dopamine receptor activation in the NAc. First, we observed that although rats given ad libitum access to chow in their home cages approached a food receptacle in response to reward-predictive cues, the number of such approaches declined as animals accumulated food rewards. Intriguingly, cued approach to food occurred in clusters, with several cued responses followed by successive non-responses. This pattern suggested that behavior was dictated by transitions between two states, responsive and non-responsive. Injection of D1 or D2 dopamine receptor agonists into the NAc dose-dependently increased cue responding by promoting transitions to the responsive state and by preventing transitions to the non-responsive state. In contrast, antagonists of either D1 or D2 receptors promoted long bouts of non-responding by inducing transitions to the non-responsive state and by preventing transitions to the responsive state. Moreover, locomotor behavior during the inter-trial interval was correlated with the responsive state, and was also increased by dopamine receptor agonists. These results suggest that activation of NAc dopamine receptors plays an important role in regulating the probability of approach to food under conditions of normative satiety.

Attention promotes episodic encoding by stabilizing hippocampal representations

Science.gov (United States)

Aly, Mariam; Turk-Browne, Nicholas B.

2016-01-01

Attention influences what is later remembered, but little is known about how this occurs in the brain. We hypothesized that behavioral goals modulate the attentional state of the hippocampus to prioritize goal-relevant aspects of experience for encoding. Participants viewed rooms with paintings, attending to room layouts or painting styles on different trials during high-resolution functional MRI. We identified template activity patterns in each hippocampal subfield that corresponded to the attentional state induced by each task. Participants then incidentally encoded new rooms with art while attending to the layout or painting style, and memory was subsequently tested. We found that when task-relevant information was better remembered, the hippocampus was more likely to have been in the correct attentional state during encoding. This effect was specific to the hippocampus, and not found in medial temporal lobe cortex, category-selective areas of the visual system, or elsewhere in the brain. These findings provide mechanistic insight into how attention transforms percepts into memories. PMID:26755611

Individual mobility promotes punishment in evolutionary public goods games.

Science.gov (United States)

Cong, Rui; Zhao, Qianchuan; Li, Kun; Wang, Long

2017-10-25

In explaining the pressing issue in biology and social sciences how cooperation emerges in a population of self-interested individuals, researchers recently pay intensive attentions to the role altruistic punishment plays. However, as higher-order cooperators, survival of punishers is puzzling due to their extra cost in regulating norm violators. Previous works have highlighted the importance of individual mobility in promoting cooperation. Yet its effect on punishers remains to be explored. In this work we incorporate this feature into modeling the behavior of punishers, who are endowed with a choice between leaving current place or staying and punishing defectors. Results indicate that optimal mobility level of punishers is closely related to the cost of punishing. For considerably large cost, there exists medium tendency of migration which favors the survival of punishers. This holds for both the direct competition between punishers and defectors and the case where cooperators are involved, and can also be observed when various types of punishers with different mobility tendencies fight against defectors simultaneously. For cheap punishment, mobility does not provide with punishers more advantage even when they are initially rare. We hope our work provide more insight into understanding the role individual mobility plays in promoting public cooperation.

Insight and its relationship with stigma in psychiatric patients

Directory of Open Access Journals (Sweden)

Deepak K Mishra

2009-01-01

Full Text Available Background: The literature on insight has paid insufficient attention to the social experiences that are associated with receiving and endorsing a diagnosis of mental illness. The psychological and behavioral commitments associated with insight extend beyond agreeing with a diagnosis and accepting treatment to include taking on the identity of an individual diagnosed with mental illness. This study sought to examine the relationship between insight and stigma in psychiatric patients. Materials and Methods: Cross-sectional assessment of insight and stigma was done using the system adopted by Kaplan and Sadock in their comprehensive textbook of psychiatry and Felt Stigma Scale in 100 psychiatric patients (40 patients suffering from Bipolar affective disorder, 30 Schizophrenics, 20 Substance dependents and 10 with Obsessive Compulsive disorder. Results: It was found that the level of stigma felt by patients with insight was significantly higher than that felt by patients without insight. Conclusion: Though there is a certain extent of stigma present in patients without insight, as is expected, the level of stigma increases as the patients develop insight.

Social Responsibility and the State's Duty to provide Healthcare: An Islamic Ethico-Legal Perspective.

Science.gov (United States)

Padela, Aasim I

2017-12-01

The United Nations Educational, Scientific and Cultural Organization's (UNESCO) Declaration on Bioethics and Human Rights asserts that governments are morally obliged to promote health and to provide access to quality healthcare, essential medicines and adequate nutrition and water to all members of society. According to UNESCO, this obligation is grounded in a moral commitment to promoting fundamental human rights and emerges from the principle of social responsibility. Yet in an era of ethical pluralism and contentions over the universality of human rights conventions, the extent to which the UNESCO Declaration can motivate behaviors and policies rests, at least in part, upon accepting the moral arguments it makes. In this essay I reflect on a state's moral obligation to provide healthcare from the perspective of Islamic moral theology and law. I examine how Islamic ethico-legal conceptual analogues for human rights and communal responsibility, ḥuqūq al-'ibād and farḍ al-kifāyah and other related constructs might be used to advance a moral argument for healthcare provision by the state. Moving from theory to application, I next illustrate how notions of human rights and social responsibility were used by Muslim stakeholders to buttress moral arguments to support American healthcare reform. In this way, the paper advance discourses on a universal bioethics and common morality by bringing into view the concordances and discordances between Islamic ethico-legal constructs and moral arguments advanced by transnational health policy advocates. It also provides insight into applied Islamic bioethics by demonstrating how Islamic ethico-legal values might inform the discursive outputs of Muslim organizations. © 2016 John Wiley & Sons Ltd.

Interest Matters: The Importance of Promoting Interest in Education.

Science.gov (United States)

Harackiewicz, Judith M; Smith, Jessi L; Priniski, Stacy J

2016-10-01

Interest is a powerful motivational process that energizes learning, guides academic and career trajectories, and is essential to academic success. Interest is both a psychological state of attention and affect toward a particular object or topic, and an enduring predisposition to reengage over time. Integrating these two definitions, the four-phase model of interest development guides interventions that promote interest and capitalize on existing interests. Four interest-enhancing interventions seem useful: attention-getting settings, contexts evoking prior individual interest, problem-based learning, and enhancing utility value. Promoting interest can contribute to a more engaged, motivated, learning experience for students.

Insights into the Transcriptional Architecture of Behavioral Plasticity in the Honey Bee Apis mellifera

KAUST Repository

Khamis, Abdullah M.

2015-06-15

Honey bee colonies exhibit an age-related division of labor, with worker bees performing discrete sets of behaviors throughout their lifespan. These behavioral states are associated with distinct brain transcriptomic states, yet little is known about the regulatory mechanisms governing them. We used CAGEscan (a variant of the Cap Analysis of Gene Expression technique) for the first time to characterize the promoter regions of differentially expressed brain genes during two behavioral states (brood care (aka “nursing”) and foraging) and identified transcription factors (TFs) that may govern their expression. More than half of the differentially expressed TFs were associated with motifs enriched in the promoter regions of differentially expressed genes (DEGs), suggesting they are regulators of behavioral state. Strikingly, five TFs (nf-kb, egr, pax6, hairy, and clockwork orange) were predicted to co-regulate nearly half of the genes that were upregulated in foragers. Finally, differences in alternative TSS usage between nurses and foragers were detected upstream of 646 genes, whose functional analysis revealed enrichment for Gene Ontology terms associated with neural function and plasticity. This demonstrates for the first time that alternative TSSs are associated with stable differences in behavior, suggesting they may play a role in organizing behavioral state.

Fresh Food Program Promotes Healthy Eating Habits among Children

Science.gov (United States)

Kish, Stacy

2008-01-01

Communities across the nation are fighting the increased incidence of childhood obesity and Type II diabetes. With funding from USDA's Cooperative State Research, Education, and Extension Service (CSREES), a group in Illinois is promoting environmental sustainability and healthy eating habits in young Americans. Seven Generations Ahead's…

Turning health research into health promotion: a study of causality and 'critical insights' in a United Kingdom health campaign.

Science.gov (United States)

Piggin, Joe

2012-10-01

This article examines how important decisions about health can alter between public health policy formulation and eventual marketing implementation. Specifically, the article traces the development and production of a major United Kingdom social marketing campaign named Change4Life, and examines how ideas about the causes of and solutions to the obesity epidemic are produced in differing ways throughout the health promotion process. This study examines a variety of United Kingdom health research, policy, marketing strategy and marketing messages between 2008 and 2011. This research demonstrates that claims about causality oscillate and alter throughout the research, policy and Change4Life marketing process. These oscillations are problematic, since the Department of Health described the original consumer research as 'critical'. Given both the importance of the health issues being addressed and the amount of funding dedicated to Change4Life, that 'critical' research was directly contradicted in the campaign requires urgent review. To conclude, the article discusses the utility of social marketing when considering causal claims in health promotion. Copyright © 2012 Elsevier Ireland Ltd. All rights reserved.

Advertising the atom: federal promotion of nuclear power, 1953-1984

Energy Technology Data Exchange (ETDEWEB)

Smith, M.

1984-01-01

The public relations strategies of the Atomic Energy Commission (AEC) and the nuclear power industry reveal both public and official perceptions of nuclear power and the social uses of technology in general during the first 15 years after passage of the Atomic Energy Act of 1954. The relation between nuclear promotion and regulation also helps explain the environmental crisis of the 1969-1984 years. Project Plowshare coincides roughly with the early promotional years, and provides a case study of the relation of regulatory standards to promotion in AEC policymaking. The author examines the environmentalists challenge to nuclear power that emerged in 1969 alongside government and industry response. He concludes with an assessment of the present state of federal nuclear power policy and of the nuclear power industry.

Advertising the atom: federal promotion of nuclear power, 1953-1984

International Nuclear Information System (INIS)

Smith, M.

1984-01-01

The public relations strategies of the Atomic Energy Commission (AEC) and the nuclear power industry reveal both public and official perceptions of nuclear power and the social uses of technology in general during the first 15 years after passage of the Atomic Energy Act of 1954. The relation between nuclear promotion and regulation also helps explain the environmental crisis of the 1969-1984 years. Project Plowshare coincides roughly with the early promotional years, and provides a case study of the relation of regulatory standards to promotion in AEC policymaking. The author examines the environmentalists challenge to nuclear power that emerged in 1969 alongside government and industry response. He concludes with an assessment of the present state of federal nuclear power policy and of the nuclear power industry

Strategies for promoting renewables in a new electric industry

Energy Technology Data Exchange (ETDEWEB)

Driver, B.

1996-12-31

This paper describes strategies for promoting renewable resources in an era characterized by competitive pressures in the electric industry. It begins with a background section to describe the perspective from which I am writing and the nature of the pressures confronting renewables in 1996. Then, the paper turns to a discussion of the regulatory and other options to promote renewables in this environment. The major conclusion of the paper is that there is no {open_quotes}magic bullet{close_quotes} to guide the development of renewables through the developing competitive era within the electric industry. Indeed, it appears that the job can get done only through a combination of different measures at all levels of government. The author believes that among the most effective measures are likely to be: a national renewable resources generation standard; conditions attached to restructuring events; regional interstate compacts; regional risk-sharing consortia supported by federal and state tax and fiscal policy; and state {open_quotes}systems benefits charges;{close_quotes}

Graph-based network analysis of resting-state functional MRI

Directory of Open Access Journals (Sweden)

Jinhui Wang

2010-06-01

Full Text Available In the past decade, resting-state functional MRI (R-fMRI measures of brain activity have attracted considerable attention. Based on changes in the blood oxygen level-dependent signal, R-fMRI offers a novel way to assess the brain’s spontaneous or intrinsic (i.e., task-free activity with both high spatial and temporal resolutions. The properties of both the intra- and inter-regional connectivity of resting-state brain activity have been well documented, promoting our understanding of the brain as a complex network. Specifically, the topological organization of brain networks has been recently studied with graph theory. In this review, we will summarize the recent advances in graph-based brain network analyses of R-fMRI signals, both in typical and atypical populations. Application of these approaches to R-fMRI data has demonstrated non-trivial topological properties of functional networks in the human brain. Among these is the knowledge that the brain’s intrinsic activity is organized as a small-world, highly efficient network, with significant modularity and highly connected hub regions. These network properties have also been found to change throughout normal development, aging and in various pathological conditions. The literature reviewed here suggests that graph-based network analyses are capable of uncovering system-level changes associated with different processes in the resting brain, which could provide novel insights into the understanding of the underlying physiological mechanisms of brain function. We also highlight several potential research topics in the future.

Graph-based network analysis of resting-state functional MRI.

Science.gov (United States)

Wang, Jinhui; Zuo, Xinian; He, Yong

2010-01-01

In the past decade, resting-state functional MRI (R-fMRI) measures of brain activity have attracted considerable attention. Based on changes in the blood oxygen level-dependent signal, R-fMRI offers a novel way to assess the brain's spontaneous or intrinsic (i.e., task-free) activity with both high spatial and temporal resolutions. The properties of both the intra- and inter-regional connectivity of resting-state brain activity have been well documented, promoting our understanding of the brain as a complex network. Specifically, the topological organization of brain networks has been recently studied with graph theory. In this review, we will summarize the recent advances in graph-based brain network analyses of R-fMRI signals, both in typical and atypical populations. Application of these approaches to R-fMRI data has demonstrated non-trivial topological properties of functional networks in the human brain. Among these is the knowledge that the brain's intrinsic activity is organized as a small-world, highly efficient network, with significant modularity and highly connected hub regions. These network properties have also been found to change throughout normal development, aging, and in various pathological conditions. The literature reviewed here suggests that graph-based network analyses are capable of uncovering system-level changes associated with different processes in the resting brain, which could provide novel insights into the understanding of the underlying physiological mechanisms of brain function. We also highlight several potential research topics in the future.

Voltage-Dependent Gating: Novel Insights from KCNQ1 Channels

Science.gov (United States)

Cui, Jianmin

2016-01-01

Gating of voltage-dependent cation channels involves three general molecular processes: voltage sensor activation, sensor-pore coupling, and pore opening. KCNQ1 is a voltage-gated potassium (Kv) channel whose distinctive properties have provided novel insights on fundamental principles of voltage-dependent gating. 1) Similar to other Kv channels, KCNQ1 voltage sensor activation undergoes two resolvable steps; but, unique to KCNQ1, the pore opens at both the intermediate and activated state of voltage sensor activation. The voltage sensor-pore coupling differs in the intermediate-open and the activated-open states, resulting in changes of open pore properties during voltage sensor activation. 2) The voltage sensor-pore coupling and pore opening require the membrane lipid PIP2 and intracellular ATP, respectively, as cofactors, thus voltage-dependent gating is dependent on multiple stimuli, including the binding of intracellular signaling molecules. These mechanisms underlie the extraordinary KCNE1 subunit modification of the KCNQ1 channel and have significant physiological implications. PMID:26745405

Estrogen promotes megakaryocyte polyploidization via estrogen receptor beta-mediated transcription of GATA1.

Science.gov (United States)

Du, C; Xu, Y; Yang, K; Chen, S; Wang, X; Wang, S; Wang, C; Shen, M; Chen, F; Chen, M; Zeng, D; Li, F; Wang, T; Wang, F; Zhao, J; Ai, G; Cheng, T; Su, Y; Wang, J

2017-04-01

Estrogen is reported to be involved in thrombopoiesis and the disruption of its signaling may cause myeloproliferative disease, yet the underlying mechanisms remain largely unknown. GATA-binding factor 1 (GATA1) is a key regulator of megakaryocyte (MK) differentiation and its deficiency will lead to megakaryoblastic leukemia. Here we show that estrogen can dose-dependently promote MK polyploidization and maturation via activation of estrogen receptor beta (ERβ), accompanied by a significant upregulation of GATA1. Chromatin immunoprecipitation and a dual luciferase assay demonstrate that ERβ can directly bind the promoter region of GATA1 and activate its transcription. Steroid receptor coactivator 3 (SRC3) is involved in ERβ-mediated GATA1 transcription. The deficiency of ERβ or SRC3, similar to the inhibition of GATA1, leads to the impediment of estrogen-induced MK polyploidization and platelet production. Further investigations reveal that signal transducer and activator of transcription 1 signaling pathway downstream of GATA1 has a crucial role in estrogen-induced MK polyploidization, and ERβ-mediated GATA1 upregulation subsequently enhances nuclear factor erythroid-derived 2 expression, thereby promoting proplatelet formation and platelet release. Our study provides a deep insight into the molecular mechanisms of estrogen signaling in regulating thrombopoiesis and the pathogenesis of ER deficiency-related leukemia.

[Workplace health promotion in public health policies in Poland].

Science.gov (United States)

Puchalski, Krzysztof; Korzeniowska, Elzbieta

2008-01-01

In this paper the author analyses how far in Poland the idea of workplace health promotion (WHP) does exist in the area of public health understood in its broadest sense. The analysis encapsulates the following issues: (a) the national legislative policy, (b) strategies, programs and projects concerning health issues launched or coordinated by the state or local administration, (c) grassroots initiatives for health promotion supported by local and regional administration, (d) civic projects or business strategies for health. In addition, the author emphasizes the marginalization of workplace health promotion and lack of cohesive policy in this field as well as, the fact that health problems of the working population arising from current demographic, technological, economic and social changes that could be dealt with through developing and implementing WHP projects are not yet fully perceived by public health policy makers.

Perceptions of Disease State Management Among Pakistani ...

African Journals Online (AJOL)

Purpose: To explore the perceptions of disease state management among Pakistani hypertensive patients. Methods: A focus group discussion was conducted with 19 hypertensive patients in order to obtain an insight into their self-management practices. The study was conducted in Sandeman Provincial Hospital, Quetta, ...

The current state of basic medical education in Israel: implications for a new medical school.

Science.gov (United States)

Reis, Shmuel; Borkan, Jeffrey M; Weingarten, Michael

2009-11-01

The recent government decision to establish a new medical school, the fifth in Israel, is an opportune moment to reflect on the state of Basic Medical Education (BME) in the country and globally. It provides a rare opportunity for planning an educational agenda tailored to local needs. This article moves from a description of the context of Israeli health care and the medical education system to a short overview of two existing Israeli medical schools where reforms have recently taken place. This is followed by an assessment of Israeli BME and an effort to use the insights from this assessment to inform the fifth medical school blueprint. The fifth medical school presents an opportunity for further curricular reforms and educational innovations. Reforms and innovations include: fostering self-directed professional development methods; emphasis on teaching in the community; use of appropriate educational technology; an emphasis on patient safety and simulation training; promoting the humanities in medicine; and finally the accountability to the community that the graduates will serve.

Dispositional Insight Scale: Development and Validation of a Tool That Measures Propensity toward Insight in Problem Solving

Science.gov (United States)

Ovington, Linda A.; Saliba, Anthony J.; Goldring, Jeremy

2016-01-01

This article reports the development of a brief self-report measure of dispositional insight problem solving, the Dispositional Insight Scale (DIS). From a representative Australian database, 1,069 adults (536 women and 533 men) completed an online questionnaire. An exploratory and confirmatory factor analysis revealed a 5-item scale, with all…

News Release: USDA Joins Fair Food Network, State and Local Partners to

Science.gov (United States)

vitamin C, calcium, and iron. The Food Bank of Eastern Michigan in Flint is distributing those USDA Foods Joins Fair Food Network, State and Local Partners to Promote Nutrition Resources for Lead-Affected Flint Residents News Release: USDA Joins Fair Food Network, State and Local Partners to Promote Nutrition

Nac1 promotes self-renewal of embryonic stem cells through direct transcriptional regulation of c-Myc.

Science.gov (United States)

Ruan, Yan; He, Jianrong; Wu, Wei; He, Ping; Tian, Yanping; Xiao, Lan; Liu, Gaoke; Wang, Jiali; Cheng, Yuda; Zhang, Shuo; Yang, Yi; Xiong, Jiaxiang; Zhao, Ke; Wan, Ying; Huang, He; Zhang, Junlei; Jian, Rui

2017-07-18

The pluripotency transcriptional network in embryonic stem cells (ESCs) is composed of distinct functional units including the core and Myc units. It is hoped that dissection of the cellular functions and interconnections of network factors will aid our understanding of ESC and cancer biology. Proteomic and genomic approaches have identified Nac1 as a member of the core pluripotency network. However, previous studies have predominantly focused on the role of Nac1 in psychomotor stimulant response and cancer pathogenesis. In this study, we report that Nac1 is a self-renewal promoting factor, but is not required for maintaining pluripotency of ESCs. Loss of function of Nac1 in ESCs results in a reduced proliferation rate and an enhanced differentiation propensity. Nac1 overexpression promotes ESC proliferation and delays ESC differentiation in the absence of leukemia inhibitory factor (LIF). Furthermore, we demonstrated that Nac1 directly binds to the c-Myc promoter and regulates c-Myc transcription. The study also revealed that the function of Nac1 in promoting ESC self-renewal appears to be partially mediated by c-Myc. These findings establish a functional link between the core and c-Myc-centered networks and provide new insights into mechanisms of stemness regulation in ESCs and cancer.

Franchise Business Model: Theoretical Insights

OpenAIRE

Levickaitė, Rasa; Reimeris, Ramojus

2010-01-01

The article is based on literature review, theoretical insights, and deals with the topic of franchise business model. The objective of the paper is to analyse peculiarities of franchise business model and its developing conditions in Lithuania. The aim of the paper is to make an overview on franchise business model and its environment in Lithuanian business context. The overview is based on international and local theoretical insights. In terms of practical meaning, this article should be re...

Neural activity when people solve verbal problems with insight.

Directory of Open Access Journals (Sweden)

Mark Jung-Beeman

2004-04-01

Full Text Available People sometimes solve problems with a unique process called insight, accompanied by an "Aha!" experience. It has long been unclear whether different cognitive and neural processes lead to insight versus noninsight solutions, or if solutions differ only in subsequent subjective feeling. Recent behavioral studies indicate distinct patterns of performance and suggest differential hemispheric involvement for insight and noninsight solutions. Subjects solved verbal problems, and after each correct solution indicated whether they solved with or without insight. We observed two objective neural correlates of insight. Functional magnetic resonance imaging (Experiment 1 revealed increased activity in the right hemisphere anterior superior temporal gyrus for insight relative to noninsight solutions. The same region was active during initial solving efforts. Scalp electroencephalogram recordings (Experiment 2 revealed a sudden burst of high-frequency (gamma-band neural activity in the same area beginning 0.3 s prior to insight solutions. This right anterior temporal area is associated with making connections across distantly related information during comprehension. Although all problem solving relies on a largely shared cortical network, the sudden flash of insight occurs when solvers engage distinct neural and cognitive processes that allow them to see connections that previously eluded them.

Insight and suicidality in psychosis: A cross-sectional study.

Science.gov (United States)

Massons, Carmen; Lopez-Morinigo, Javier-David; Pousa, Esther; Ruiz, Ada; Ochoa, Susana; Usall, Judith; Nieto, Lourdes; Cobo, Jesus; David, Anthony S; Dutta, Rina

2017-06-01

We aimed to test whether specific insight dimensions are associated with suicidality in patients with psychotic disorders. 143 patients with schizophrenia spectrum disorders were recruited. Suicidality was assessed by item 8 of the Calgary Depression Scale for Schizophrenia (CDSS). Insight was measured by the Scale of Unawareness of Mental Disorder (SUMD) and the Markova and Berrios Insight Scale. Bivariate analyses and multivariable logistic regression models were conducted. Those subjects aware of having a mental illness and its social consequences had higher scores on suicidality than those with poor insight. Awareness of the need for treatment was not linked with suicidality. The Markova and Berrios Insight scale total score and two specific domains (awareness of "disturbed thinking and loss of control over the situation" and "having a vague feeling that something is wrong") were related to suicidality. However, no insight dimensions survived the multivariable regression model, which found depression and previous suicidal behaviour to predict suicidality. Suicidality in psychosis was linked with some insight dimensions: awareness of mental illness and awareness of social consequences, but not compliance. Depression and previous suicidal behaviour mediated the associations with insight; thus, predicting suicidality. Copyright © 2017. Published by Elsevier B.V.

Health Promotion Education

DEFF Research Database (Denmark)

Lehn-Christiansen, Sine

The paper discusses the implications of health promotion in education. The paper is based on my PhD project entitled “Health promotion education seen through a power/knowledge and subjectification perspective” (in prep). The PhD project explores how professional health promotion skills are concei......The paper discusses the implications of health promotion in education. The paper is based on my PhD project entitled “Health promotion education seen through a power/knowledge and subjectification perspective” (in prep). The PhD project explores how professional health promotion skills...

World energy insight 2011

Energy Technology Data Exchange (ETDEWEB)

NONE

2011-11-15

The World Energy Insight 2011 is the official publication of the World Energy Council. It includes interviews, articles and case studies from a distinguished panel of World Energy Council Officers, CEOs, government ministers, academics and opinion formers from all areas of the energy sector and provides perspectives from around the globe. Government, industry and NGO's offer both policy and technology perspectives. The insights within this publication add to the work that WEC is doing to provide the forum for energy leaders, along with the on-going WEC studies and programmes on Energy Policies, 2050 Energy Scenarios, Energy Resources & Technologies, Energy for Urban Innovation, Rules Of Energy Trade and Global Energy Access.

IPE data base structure and insights

International Nuclear Information System (INIS)

Lehner, J.; Youngblood, R.

1993-01-01

A data base (the ''IPE Insights Data Base''), has been developed that stores data obtained from the Individual Plant Examinations (IPEs) which licensees of nuclear power plants are conducting in response to the Nuclear Regulatory Commission's (NRC) Generic Letter GL88-20. The data base, which is a collection of linked dbase files, stores information about individual plant designs, core damage frequency, and containment performance in a uniform, structured way. This data base can be queried and used as a computational tool to derive insights regarding the plants for which data is stored. This paper sets out the objectives of the IPE Insights Data Base, describes its structure and contents, illustrates sample queries, and discusses possible future uses

A medley of meanings: Insights from an instance of gameplay in League of Legends

Directory of Open Access Journals (Sweden)

Max Watson

2015-06-01

Full Text Available This article engages with the notion of insightful gameplay. It recounts debates about what, if anything, makes play meaningful. Through these, it contends that while some games are explicitly designed to foster insightful gameplay, most are not and many might even be considered utterly meaningless. It notes how discussions about what makes playing games meaningful raise concomitant questions about what playing means. It then strives to reconcile these two interrelated questions by offering the notion of a medley of meanings. A medley of meanings is the notion that each player brings their own subjective disposition to playing to a particular instance of gameplay; no participant to gameplay should be considered as in a state that is “not playing”. Because these subjective dispositions to playing can be quite divergent, players can and often do clash in instances of gameplay. This article then contends that these clashes can in turn render the most seemingly meaningless games potential hotbeds of insightful gameplay. The second half of this article discusses the ethnographic example of an instance of gameplay in the digital game League of Legends in order to explicate the notion of a medley of meanings.

[Creating a "Health Promotion Checklist for Residents" Attempt to promote healthy activities].

Science.gov (United States)

Abe, Akemi; Masaki, Naoko; Fukuizumi, Maiko; Hashimoto, Shuji

2015-01-01

To create a "Health Promotion Checklist for Residents" to help promote healthy habits among local residents. First, we investigated items for a health promotion checklist in the Health Japan 21 (2(nd) edition) and other references. Next, we conducted a questionnaire survey including these checklist items in August 2012. The study subjects were randomly selected Hatsukaichi city residents aged ≥20 years. Anonymous survey forms explaining this study were mailed to the investigated subjects and recovered in return envelopes. Data were compared by sex and age group. We created a checklist comprising a 23-item health promotion evaluation index with established scoring. There were 33 questions regarding health checkups; cancer screenings; dental checkups, blood pressure; glycated hemoglobin or blood glucose; dyslipidemia; body mass index; number of remaining teeth; breakfast, vegetable, fruit, and salt intake; nutrient balance; exercise; smoking; drinking; sleep; stress; and mental state. There were also questions on outings, community involvement, activities to improve health, and community connections. The questions were classified into six categories: health management, physical health, dietary and exercise habits, indulgences, mental health, and social activities. Of the 4,002 distributed survey forms, 1,719 valid responses were returned (recovery rate, 43.0%). The mean score by category was 1.69 (N=1,343) for health management, 6.52 (N=1,444) for physical health, 12.97 (N=1,511) for dietary and exercise habits, and 2.29 (N=1,518) for indulgences, all of which were higher for women, and 5.81 (N=1,469) for mental health, which was higher for men. The health management scores were higher among subjects in their 40s and 50s. The physical health score increased gradually with age from the 70 s and older to the 20 s, whereas the dietary and exercise habits increased gradually from the 20 s to the 70 s and older. The 20 s had high scores for indulgences, while mental

Landscape-Scale Disturbance: Insights into the Complexity of Catchment Hydrology in the Mountaintop Removal Mining Region of the Eastern United States

Directory of Open Access Journals (Sweden)

Andrew J. Miller

2016-07-01

Full Text Available Few land disturbances impact watersheds at the scale and extent of mountaintop removal mining (MTM. This practice removes forests, soils and bedrock to gain access to underground coal that results in likely permanent and wholesale changes that impact catchment hydrology, geochemistry and ecosystem health. MTM is the dominant driver of land cover changes in the central Appalachian Mountains region of the United States, converting forests to mine lands and burying headwater streams. Despite its dominance on the landscape, determining the hydrological impacts of MTM is complicated by underground coal mines that significantly alter groundwater hydrology. To provide insight into how coal mining impacts headwater catchments, we compared the hydrologic responses of an MTM and forested catchment using event rainfall-runoff analysis, modeling and isotopic approaches. Despite similar rainfall characteristics, hydrology in the two catchments differed in significant ways, but both catchments demonstrated threshold-mediated hydrologic behavior that was attributed to transient storage and the release of runoff from underground mines. Results suggest that underground mines are important controls for runoff generation in both obviously disturbed and seemingly undisturbed catchments and interact in uncertain ways with disturbance from MTM. This paper summarizes our results and demonstrates the complexity of catchment hydrology in the MTM region.

Managing aging in nuclear power plants: Insights from NRC's Maintenance Team Inspection reports

International Nuclear Information System (INIS)

Fresco, A.; Subudhi, M.

1992-01-01

A plant's maintenance program is the principal vehicle through which age-related degradation is managed. From 1988 to 1991, the NRC evaluated the maintenance program of every nuclear power plant in the United States. Forty-four out of a total of sixty-seven of the reports issued on these in-depth team inspections have been reviewed for insights into the strengths and weaknesses of the programs as related to the need to understand and manage the effects of aging on nuclear plant structures, systems, and components (SSCs). Relevant information has been extracted from these inspection reports sorted into several categories; including Specific Aging Insights, Preventive Maintenance, Predictive Maintenance and Condition Monitoring, Post Maintenance Testing, Failure Trending, Root Cause Analysis and Usage of Probabilistic Risk Assessment in the Maintenance Process. Specific examples of inspection and monitoring techniques successfully used by utilities to detect degradation due to aging have been identified

Promoting Instructional Improvement: A Strategic Human Resource Management Perspective

Science.gov (United States)

Smylie, Mark A.; Wenzel, Stacy A.

2006-01-01

This report argues that instructional improvement, which goes hand-in-hand with efforts at education reform, can be promoted through the strategic use of human resource management (HRM) practices at the school, district, and state levels. The authors present information from the organizational and management literatures on how firms in several…

17 CFR 229.404 - (Item 404) Transactions with related persons, promoters and certain control persons.

Science.gov (United States)

2010-04-01

... time during the past five fiscal years shall: (i) State the names of the promoter(s), the nature and... beginning of the registrant's last fiscal year, or any currently proposed transaction, in which the... question, which shall include: a. In the case of any lease or other transaction providing for periodic...

Tlys, a newly identified Sulfolobus spindle-shaped virus 1 transcript expressed in the lysogenic state, encodes a DNA-binding protein interacting at the promoters of the early genes

DEFF Research Database (Denmark)

Fusco, Salvatore; She, Qunxin; Bartolucci, Simonetta

2013-01-01

-binding motif. DNA-binding assays demonstrated that the recombinant F55, purified from Escherichia coli, is indeed a putative transcription factor able to recognize site specifically target sequences in the promoters of the early induced T5, T6, and Tind transcripts, as well as of its own promoter. Binding...... the growth of the lysogenic host. The correponding gene f55 lies between two transcriptional units (T6 and Tind) that are upregulated upon UV irradiation. The open reading frame f55 encodes a 6.3-kDa protein which shows sequence identity with negative regulators that fold into the ribbon-helix-helix DNA....... Taking together the transcriptional analysis data and the biochemical evidences, we surmise that the protein F55 is involved in the regulation of the lysogenic state of SSV1....