Sample records for early deployment policies

  1. Deployment guidelines for diplomats: current policy and practice.

    PubMed

    Dunn, R; Kemp, V; Patel, D; Williams, R; Greenberg, N

    2015-10-01

    Diplomatic organizations routinely send staff to high-threat postings (HTPs) and consequentially have moral and legal obligations to protect their health as far as is reasonably practicable. To carry out an international survey of diplomatic organizations that send personnel to HTPs to establish how they deal practically with their obligations to protect the mental health of their staff. An online anonymous survey about their organizations' policies relating to HTPs completed by international diplomatic organizations. Fourteen of 30 organizations approached completed the questionnaire, with a response rate of 47%. Deployment length varied: no minimum (15%), a minimum of 2 years (39%) and a maximum of 2 (31%), 3 (15%) or 4 years (31%); one organization did not state any maximum. HTP and low-threat postings had the same policies in 46% of organizations. Additional care and support (66%), additional preparation (50%), enhanced leave (33%) and additional physical and mental health assessments were informally adopted to address psychosocial risks of deployment to HTPs. There was little consensus on policies and practice for HTP deployment. We suggest that formal, consistently written guidelines, based on available quality evidence, and associated training and quality assurance should be formulated to make international practice more consistent and equitable. © Crown copyright 2015.

  2. Policies to Support Wind Power Deployment: Key Considerations and Good Practices

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

    Cox, Sadie; Tegen, Suzanne; Baring-Gould, Ian

    2015-05-19

    Policies have played an important role in scaling up wind deployment and increasing its economic viability while also supporting country-specific economic, social, and environmental development goals. Although wind power has become cost-competitive in several contexts, challenges to wind power deployment remain. Within the context of country-specific goals and challenges, policymakers are seeking

  3. Wind deployment in the United States: states, resources, policy, and discourse.

    PubMed

    Wilson, Elizabeth J; Stephens, Jennie C

    2009-12-15

    A transformation in the way the United States produces and uses energy is needed to achieve greenhouse gas reduction targets for climate change mitigation. Wind power is an important low-carbon technology and the most rapidly growing renewable energy technology in the U.S. Despite recent advances in wind deployment, significant state-by-state variation in wind power distribution cannot be explained solely by wind resource patterns nor by state policy. Other factors embedded within the state-level socio-political context also contribute to wind deployment patterns. We explore this socio-political context in four U.S. states by integrating multiple research methods. Through comparative state-level analysis of the energy system, energy policy, and public discourse as represented in the media, we examine variation in the context for wind deployment in Massachusetts, Minnesota, Montana, and Texas. Our results demonstrate that these states have different patterns of wind deployment, are engaged in different debates about wind power, and appear to frame the risks and benefits of wind power in different ways. This comparative assessment highlights the complex variation of the state-level socio-political context and contributes depth to our understanding of energy technology deployment processes, decision-making, and outcomes.

  4. Omaha Metropolitan Area, ITS Early Deployment Planning Study, Strategic Deployment Plan, Appendices E: Deployment Scenarios, F: Project Descriptions, G: Support Technologies, H: Cost Estimate Assumptions

    DOT National Transportation Integrated Search

    1995-12-15

    THE OBJECTIVE OF THE OMAHA INTELLIGENT TRANSPORTATION (ITS) EARLY DEPLOYMENT STUDY IS TO DEVELOP A STRATEGIC PLAN FOR THE DEPLOYMENT OF ITS TECHNOLOGIES IN THE OMAHA METROPOLITAN AREA. THE PLAN WILL IDENTIFY THE ITS USER SERVICES THAT WILL BE MOST BE...

  5. Greater Portland intelligent transportation systems (ITS) early deployment plan

    DOT National Transportation Integrated Search

    1998-03-01

    The Greater Portland Intelligent Transportation Systems Early Deployment Plan is a strategic vision of how smart technology can be applied to help improve mobility in Maines largest metropolitan area.

  6. Level-2 Milestone 6007: Sierra Early Delivery System Deployed to Secret Restricted Network

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

    Bertsch, A. D.

    This report documents the delivery and installation of Shark, a CORAL Sierra early delivery system deployed on the LLNL SRD network. Early ASC program users have run codes on the machine in support of application porting for the final Sierra system which will be deployed at LLNL in CY2018. In addition to the SRD resource, Shark, unclassified resources, Rzmanta and Ray, have been deployed on the LLNL Restricted Zone and Collaboration Zone networks in support of application readiness for the Sierra platform.

  7. Policies to Enable Bioenergy Deployment: Key Considerations and Good Practices

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

    Smolinksi, Sharon; Cox, Sadie

    2016-05-01

    Bioenergy is renewable energy generated from biological source materials, and includes electricity, transportation fuels and heating. Source materials are varied types of biomass, including food crops such as corn and sugarcane, non-edible lignocellulosic materials such as agricultural and forestry waste and dedicated crops, and municipal and livestock wastes. Key aspects of policies for bioenergy deployment are presented in this brief as part of the Clean Energy Solutions Center's Clean Energy Policy Brief Series.

  8. Financial Incentives to Enable Clean Energy Deployment: Policy Overview and Good Practices

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

    Cox, Sadie

    Financial incentives have been widely implemented by governments around the world to support scaled up deployment of renewable energy and energy efficiency technologies and practices. As of 2015, at least 48 countries have adopted financial incentives to support renewable energy and energy efficiency deployment. Broader clean energy strategies and plans provide a crucial foundation for financial incentives that often complement regulatory policies such as renewable energy targets, standards, and other mandates. This policy brief provides a primer on key financial incentive design elements, lessons from different country experiences, and curated support resources for more detailed and country-specific financial incentive designmore » information.« less

  9. Market and policy barriers to deployment of energy storage

    DOE PAGES

    Sioshansi, Ramteen; Denholm, Paul; Jenkin, Thomas

    2012-04-01

    There has recently been resurgent interest in energy storage, due to a number of developments in the electricity industry. Despite this interest, very little storage, beyond some small demonstration projects, has been deployed recently. While technical issues, such as cost, device efficiency, and other technical characteristics are often listed as barriers to storage, there are a number of non-technical and policy-related issues. This paper surveys some of these main barriers and proposes some potential research and policy steps that can help address them. Furthermore, while the discussion is focused on the United States, a number of the findings and observationsmore » may be more broadly applicable.« less

  10. Miami Valley ITS : early deployment plan : final user service plan

    DOT National Transportation Integrated Search

    1997-07-01

    This User Service Plan is the first major product of the process to develop an Intelligent Transportation System (ITS) Early Deployment Plan (EDP) for the Miami Valley. This User Service Plan documents the travel environment, growth trends and transp...

  11. Deployment of military mothers: supportive and nonsupportive military programs, processes, and policies.

    PubMed

    Goodman, Petra; Turner, Annette; Agazio, Janice; Throop, Meryia; Padden, Diane; Greiner, Shawna; Hillier, Shannon L

    2013-07-01

    Military mothers and their children cope with unique issues when mothers are deployed. In this article, we present mothers' perspectives on how military resources affected them, their children, and their caregivers during deployment. Mothers described beneficial features of military programs such as family readiness groups and behavioral health care, processes such as unit support, and policies on length and timing of deployments. Aspects that were not supportive included inflexibility in family care plans, using personal leave time and funds for transporting children, denial of release to resolve caretaker issues, and limited time for reintegration. We offer recommendations for enhanced support to these families that the military could provide. Reprint & Copyright © 2013 Association of Military Surgeons of the U.S.

  12. Teachers in Early Childhood Policy

    ERIC Educational Resources Information Center

    Kilderry, Anna

    2014-01-01

    This paper examines teacher accountability and authority in early childhood policy. It reports on data from a study that investigated the influences affecting early childhood teacher decision-making at the preschool level in Victoria, Australia. Using a question raised by Ball "Where are the teachers in all this [policy]?" provided a…

  13. Early identification of posttraumatic stress following military deployment: Application of machine learning methods to a prospective study of Danish soldiers.

    PubMed

    Karstoft, Karen-Inge; Statnikov, Alexander; Andersen, Søren B; Madsen, Trine; Galatzer-Levy, Isaac R

    2015-09-15

    Pre-deployment identification of soldiers at risk for long-term posttraumatic stress psychopathology after home coming is important to guide decisions about deployment. Early post-deployment identification can direct early interventions to those in need and thereby prevents the development of chronic psychopathology. Both hold significant public health benefits given large numbers of deployed soldiers, but has so far not been achieved. Here, we aim to assess the potential for pre- and early post-deployment prediction of resilience or posttraumatic stress development in soldiers by application of machine learning (ML) methods. ML feature selection and prediction algorithms were applied to a prospective cohort of 561 Danish soldiers deployed to Afghanistan in 2009 to identify unique risk indicators and forecast long-term posttraumatic stress responses. Robust pre- and early postdeployment risk indicators were identified, and included individual PTSD symptoms as well as total level of PTSD symptoms, previous trauma and treatment, negative emotions, and thought suppression. The predictive performance of these risk indicators combined was assessed by cross-validation. Together, these indicators forecasted long term posttraumatic stress responses with high accuracy (pre-deployment: AUC = 0.84 (95% CI = 0.81-0.87), post-deployment: AUC = 0.88 (95% CI = 0.85-0.91)). This study utilized a previously collected data set and was therefore not designed to exhaust the potential of ML methods. Further, the study relied solely on self-reported measures. Pre-deployment and early post-deployment identification of risk for long-term posttraumatic psychopathology are feasible and could greatly reduce the public health costs of war. Copyright © 2015 Elsevier B.V. All rights reserved.

  14. A scoping review of training and deployment policies for human resources for health for maternal, newborn, and child health in rural Africa.

    PubMed

    Murphy, Gail Tomblin; Goma, Fastone; MacKenzie, Adrian; Bradish, Stephanie; Price, Sheri; Nzala, Selestine; Rose, Annette Elliott; Rigby, Janet; Muzongwe, Chilweza; Chizuni, Nellisiwe; Carey, Amanda; Hamavhwa, Derrick

    2014-12-16

    Most African countries are facing a human resources for health (HRH) crisis, lacking the required workforce to deliver basic health care, including care for mothers and children. This is especially acute in rural areas and has limited countries' abilities to meet maternal, newborn, and child health (MNCH) targets outlined by Millennium Development Goals 4 and 5. To address the HRH challenges, evidence-based deployment and training policies are required. However, the resources available to country-level policy makers to create such policies are limited. To inform future HRH planning, a scoping review was conducted to identify the type, extent, and quality of evidence that exists on HRH policies for rural MNCH in Africa. Fourteen electronic health and health education databases were searched for peer-reviewed papers specific to training and deployment policies for doctors, nurses, and midwives for rural MNCH in African countries with English, Portuguese, or French as official languages. Non-peer reviewed literature and policy documents were also identified through systematic searches of selected international organizations and government websites. Documents were included based on pre-determined criteria. There was an overall paucity of information on training and deployment policies for HRH for MNCH in rural Africa; 37 articles met the inclusion criteria. Of these, the majority of primary research studies employed a variety of qualitative and quantitative methods. Doctors, nurses, and midwives were equally represented in the selected policy literature. Policies focusing exclusively on training or deployment were limited; most documents focused on both training and deployment or were broader with embedded implications for the management of HRH or MNCH. Relevant government websites varied in functionality and in the availability of policy documents. The lack of available documentation and an apparent bias towards HRH research in developed areas suggest a need for

  15. Role of healthcare workers in early epidemic spread of Ebola: policy implications of prophylactic compared to reactive vaccination policy in outbreak prevention and control.

    PubMed

    Coltart, Cordelia E M; Johnson, Anne M; Whitty, Christopher J M

    2015-10-19

    Ebola causes severe illness in humans and has epidemic potential. How to deploy vaccines most effectively is a central policy question since different strategies have implications for ideal vaccine profile. More than one vaccine may be needed. A vaccine optimised for prophylactic vaccination in high-risk areas but when the virus is not actively circulating should be safe, well tolerated, and provide long-lasting protection; a two- or three-dose strategy would be realistic. Conversely, a reactive vaccine deployed in an outbreak context for ring-vaccination strategies should have rapid onset of protection with one dose, but longevity of protection is less important. In initial cases, before an outbreak is recognised, healthcare workers (HCWs) are at particular risk of acquiring and transmitting infection, thus potentially augmenting early epidemics. We hypothesise that many early outbreak cases could be averted, or epidemics aborted, by prophylactic vaccination of HCWs. This paper explores the potential impact of prophylactic versus reactive vaccination strategies of HCWs in preventing early epidemic transmissions. To do this, we use the limited data available from Ebola epidemics (current and historic) to reconstruct transmission trees and illustrate the theoretical impact of these vaccination strategies. Our data suggest a substantial potential benefit of prophylactic versus reactive vaccination of HCWs in preventing early transmissions. We estimate that prophylactic vaccination with a coverage >99% and theoretical 100% efficacy could avert nearly two-thirds of cases studied; 75% coverage would still confer clear benefit (40% cases averted), but reactive vaccination would be of less value in the early epidemic. A prophylactic vaccination campaign for front-line HCWs is not a trivial undertaking; whether to prioritise long-lasting vaccines and provide prophylaxis to HCWs is a live policy question. Prophylactic vaccination is likely to have a greater impact on the

  16. Early Childhood Programs and Policy in the Northwest and Hawaii: Early Childhood Policy Issues and Options.

    ERIC Educational Resources Information Center

    Conklin, Nancy Faires; And Others

    Discussed are early childhood policy issues and options for Alaska, Hawaii, Idaho, Montana, Oregon, and Washington. Section I explores federal and state directions in terms of levels of policy making, federal and state issues, and interested parties. Section II focuses on policy issues in its discussions of the political climate, long-term…

  17. Sensitivity of natural gas deployment in the US power sector to future carbon policy expectations

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

    Mignone, Bryan K.; Showalter, Sharon; Wood, Frances

    One option for reducing carbon emissions in the power sector is replacement of coal-fired generation with less carbon-intensive natural gas combined cycle (NGCC) generation. In the United States, where there is abundant, low-cost natural gas supply, increased NGCC deployment could be a cost-effective emissions abatement opportunity at relatively modest carbon prices. However, under scenarios in which carbon prices rise and deeper emissions reductions are achieved, other technologies may be more cost-effective than NGCC in the future. In this analysis, using a US energy system model with foresight (a version of the National Energy Modeling System or 'NEMS' model), we findmore » that varying expectations about carbon prices after 2030 does not materially affect NGCC deployment prior to 2030, all else equal. An important implication of this result is that, under the set of natural gas and carbon price trajectories explored here, myopic behavior or other imperfect expectations about potential future carbon policy do not change the natural gas deployment path or lead to stranded natural gas generation infrastructure. We explain these results in terms of the underlying economic competition between available generation technologies and discuss the broader relevance to US climate change mitigation policy.« less

  18. Sensitivity of natural gas deployment in the US power sector to future carbon policy expectations

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

    Mignone, Bryan K.; Showalter, Sharon; Wood, Frances

    One option for reducing carbon emissions in the power sector is replacement of coal-fired generation with less carbon-intensive natural gas combined cycle (NGCC) generation. In the United States, where there is abundant, low-cost natural gas supply, increased NGCC deployment could be a cost-effective emissions abatement opportunity at relatively modest carbon prices. However, under scenarios in which carbon prices rise and deeper emissions reductions are achieved, other technologies may be more cost-effective than NGCC in the future. In this analysis, using a US energy system model with foresight (a version of the National Energy Modeling System or “NEMS” model), we findmore » that varying expectations about carbon prices after 2030 does not materially affect NGCC deployment prior to 2030, all else equal. An important implication of this result is that, under the set of natural gas and carbon price trajectories explored here, myopic behavior or other imperfect expectations about potential future carbon policy do not change the natural gas deployment path or lead to stranded natural gas generation infrastructure. Lastly, we explain these results in terms of the underlying economic competition between available generation technologies and discuss the broader relevance to US climate change mitigation policy.« less

  19. Sensitivity of natural gas deployment in the US power sector to future carbon policy expectations

    DOE PAGES

    Mignone, Bryan K.; Showalter, Sharon; Wood, Frances; ...

    2017-11-01

    One option for reducing carbon emissions in the power sector is replacement of coal-fired generation with less carbon-intensive natural gas combined cycle (NGCC) generation. In the United States, where there is abundant, low-cost natural gas supply, increased NGCC deployment could be a cost-effective emissions abatement opportunity at relatively modest carbon prices. However, under scenarios in which carbon prices rise and deeper emissions reductions are achieved, other technologies may be more cost-effective than NGCC in the future. In this analysis, using a US energy system model with foresight (a version of the National Energy Modeling System or 'NEMS' model), we findmore » that varying expectations about carbon prices after 2030 does not materially affect NGCC deployment prior to 2030, all else equal. An important implication of this result is that, under the set of natural gas and carbon price trajectories explored here, myopic behavior or other imperfect expectations about potential future carbon policy do not change the natural gas deployment path or lead to stranded natural gas generation infrastructure. We explain these results in terms of the underlying economic competition between available generation technologies and discuss the broader relevance to US climate change mitigation policy.« less

  20. Sensitivity of natural gas deployment in the US power sector to future carbon policy expectations

    DOE PAGES

    Mignone, Bryan K.; Showalter, Sharon; Wood, Frances; ...

    2017-09-07

    One option for reducing carbon emissions in the power sector is replacement of coal-fired generation with less carbon-intensive natural gas combined cycle (NGCC) generation. In the United States, where there is abundant, low-cost natural gas supply, increased NGCC deployment could be a cost-effective emissions abatement opportunity at relatively modest carbon prices. However, under scenarios in which carbon prices rise and deeper emissions reductions are achieved, other technologies may be more cost-effective than NGCC in the future. In this analysis, using a US energy system model with foresight (a version of the National Energy Modeling System or “NEMS” model), we findmore » that varying expectations about carbon prices after 2030 does not materially affect NGCC deployment prior to 2030, all else equal. An important implication of this result is that, under the set of natural gas and carbon price trajectories explored here, myopic behavior or other imperfect expectations about potential future carbon policy do not change the natural gas deployment path or lead to stranded natural gas generation infrastructure. Lastly, we explain these results in terms of the underlying economic competition between available generation technologies and discuss the broader relevance to US climate change mitigation policy.« less

  1. An early deployment strategy for carbon capture, utilisation, and storage

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

    Carter, L.D.

    2012-11-01

    This report describes the current use of CO2 for EOR, and discusses potential expansion of EOR using CO2 from power plants. Analysis of potential EOR development in the USA, where most current CO2-based EOR production takes place, indicates that relatively low cost, traditional sources of CO2 for EOR (CO2 domes and CO2 from natural gas processing plants) are insufficient to exploit the full potential of EOR. To achieve that full potential will require use of CO2 from combustion and gasification systems, such as fossil fuel power plants, where capture of CO2 is more costly. The cost of current CCUS systems,more » even with the revenue stream for sale of the CO2 for EOR, is too high to result in broad deployment of the technology in the near term. In the longer term, research and development may be sufficient to reduce CO2 capture costs to a point where CCUS would be broadly deployed. This report describes a case study of conditions in the USA to explore a financial incentive to promote early deployment of CCUS, providing a range of immediate benefits to society, greater likelihood of reducing the long-term cost of CCUS, and greater likelihood of broad deployment of CCUS and CCS in the long term. Additionally, it may be possible to craft such an incentive in a manner that its cost is more than offset by taxes flowing from increased domestic oil production. An example of such an incentive is included in this report.« less

  2. Role of Department of Defense Policies in Identifying Traumatic Brain Injuries Among Deployed US Service Members, 2001-2016.

    PubMed

    Agimi, Yll; Regasa, Lemma Ebssa; Ivins, Brian; Malik, Saafan; Helmick, Katherine; Marion, Donald

    2018-05-01

    To examine the role of Department of Defense policies in identifying theater-sustained traumatic brain injuries (TBIs). We conducted a retrospective study of 48 172 US military service members who sustained their first lifetime TBIs between 2001 and 2016 while deployed to Afghanistan or Iraq. We used multivariable negative binomial models to examine the changes in TBI incidence rates following the introduction of Department of Defense policies. Two Army policies encouraging TBI reporting were associated with an increase of 251% and 97% in TBIs identified following their implementation, respectively. Among airmen, the introduction of TBI-specific screening questions to the Post-Deployment Health Assessment was associated with a 78% increase in reported TBIs. The 2010 Department of Defense Directive Type Memorandum 09-033 was associated with another increase of 80% in the likelihood of being identified with a TBI among soldiers, a 51% increase among sailors, and a 124% increase among Marines. Department of Defense and service-specific policies introduced between 2006 and 2013 significantly increased the number of battlefield TBIs identified, successfully improving the longstanding problem of underreporting of TBIs.

  3. Early Career Teachers in Australia: A Critical Policy Historiography

    ERIC Educational Resources Information Center

    Mockler, Nicole

    2018-01-01

    Amid the growing "teacher quality" discourse, early career teachers have increasingly been positioned as problematic in Australian education policy discourses over the past decade. This paper uses a critical policy historiography approach to compare representations of early career teachers in two key education policy documents, from the…

  4. Early Childhood Diplomacy: Policy Planning for Early Childhood Development

    ERIC Educational Resources Information Center

    Vargas-Barón, Emily; Diehl, Kristel

    2018-01-01

    Children who are well nurtured, appropriately cared for, and provided with positive learning opportunities in their early years have a better chance of becoming healthy and productive citizens of nations and of the world. This article reviews the art and science of policy planning for early childhood development (ECD) from a diplomacy perspective.…

  5. A Nordic Perspective on Early Childhood Education and Care Policy

    ERIC Educational Resources Information Center

    Karila, Kirsti

    2012-01-01

    The national policies and historical roots of early childhood education (ECE) vary from society to society. In the Nordic countries, early childhood education and care (ECEC) policies have been built in the context of the welfare state. As such, they are closely connected to other welfare policy areas such as social policy, family policy and…

  6. Understanding the Effects of Deployment on Military Families: Implications for Early Childhood Practitioners

    ERIC Educational Resources Information Center

    Barbee, Ellie Ketchem; Correa, Vivian I.; Baughan, Cynthia C.

    2016-01-01

    Early childhood professionals can provide services and effective support to assist military families with healthy coping and functioning before, during, and after deployment. The purpose of this article is to examine what is known about the effects of stressors associated with the military lifestyle and how they impact returning military members,…

  7. Forecasting residential solar photovoltaic deployment in California

    DOE PAGES

    Dong, Changgui; Sigrin, Benjamin; Brinkman, Gregory

    2016-12-06

    Residential distributed photovoltaic (PV) deployment in the United States has experienced robust growth, and policy changes impacting the value of solar are likely to occur at the federal and state levels. To establish a credible baseline and evaluate impacts of potential new policies, this analysis employs multiple methods to forecast residential PV deployment in California, including a time-series forecasting model, a threshold heterogeneity diffusion model, a Bass diffusion model, and National Renewable Energy Laboratory's dSolar model. As a baseline, the residential PV market in California is modeled to peak in the early 2020s, with a peak annual installation of 1.5-2more » GW across models. We then use the baseline results from the dSolar model and the threshold model to gauge the impact of the recent federal investment tax credit (ITC) extension, the newly approved California net energy metering (NEM) policy, and a hypothetical value-of-solar (VOS) compensation scheme. We find that the recent ITC extension may increase annual PV installations by 12%-18% (roughly 500 MW, MW) for the California residential sector in 2019-2020. The new NEM policy only has a negligible effect in California due to the relatively small new charges (< 100 MW in 2019-2020). Moreover, impacts of the VOS compensation scheme (0.12 cents per kilowatt-hour) are larger, reducing annual PV adoption by 32% (or 900-1300 MW) in 2019-2020.« less

  8. Forecasting residential solar photovoltaic deployment in California

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

    Dong, Changgui; Sigrin, Benjamin; Brinkman, Gregory

    Residential distributed photovoltaic (PV) deployment in the United States has experienced robust growth, and policy changes impacting the value of solar are likely to occur at the federal and state levels. To establish a credible baseline and evaluate impacts of potential new policies, this analysis employs multiple methods to forecast residential PV deployment in California, including a time-series forecasting model, a threshold heterogeneity diffusion model, a Bass diffusion model, and National Renewable Energy Laboratory's dSolar model. As a baseline, the residential PV market in California is modeled to peak in the early 2020s, with a peak annual installation of 1.5-2more » GW across models. We then use the baseline results from the dSolar model and the threshold model to gauge the impact of the recent federal investment tax credit (ITC) extension, the newly approved California net energy metering (NEM) policy, and a hypothetical value-of-solar (VOS) compensation scheme. We find that the recent ITC extension may increase annual PV installations by 12%-18% (roughly 500 MW, MW) for the California residential sector in 2019-2020. The new NEM policy only has a negligible effect in California due to the relatively small new charges (< 100 MW in 2019-2020). Moreover, impacts of the VOS compensation scheme (0.12 cents per kilowatt-hour) are larger, reducing annual PV adoption by 32% (or 900-1300 MW) in 2019-2020.« less

  9. Model Validation and Site Characterization for Early Deployment MHK Sites and Establishment of Wave Classification Scheme

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

    Kilcher, Levi F

    Model Validation and Site Characterization for Early Deployment Marine and Hydrokinetic Energy Sites and Establishment of Wave Classification Scheme presentation from from Water Power Technologies Office Peer Review, FY14-FY16.

  10. Early Intervention Service Coordination Policies: National Policy Infrastructure

    ERIC Educational Resources Information Center

    Harbin, Gloria L.; Bruder, Mary Beth; Adams, Candace; Mazzarella, Cynthia; Whitbread, Kathy; Gabbard, Glenn; Staff, Ilene

    2004-01-01

    Effective implementation of service coordination in early intervention, as mandated by the Individuals with Disabilities Education Act, remains a challenge for most states. The present study provides a better understanding of the various aspects of the policy infrastructure that undergird service coordination across the United States. Data from a…

  11. Early Learning and Educational Technology Policy Brief

    ERIC Educational Resources Information Center

    Lee, Joan

    2016-01-01

    Recognizing the growth of technology use in early learning settings, the U.S. Department of Education and U.S. Department of Health and Human Services collaborated in the development of the "Early Learning and Educational Technology Policy Brief" to promote developmentally appropriate use of technology in homes and early learning…

  12. Understanding Early Years Policy

    ERIC Educational Resources Information Center

    Baldock, Peter; Fitzgerald, Damien; Kay, Janet

    2005-01-01

    The book is about policy in the area of early years services and that phrase may need some clarification. For the most part, therefore, this book deals with nursery schools and classes and with services provided by full day care nurseries, pre-schools, creches, childminders, after-school clubs and holiday play schemes. This book begins with…

  13. A Model-Driven Architecture Approach for Modeling, Specifying and Deploying Policies in Autonomous and Autonomic Systems

    NASA Technical Reports Server (NTRS)

    Pena, Joaquin; Hinchey, Michael G.; Sterritt, Roy; Ruiz-Cortes, Antonio; Resinas, Manuel

    2006-01-01

    Autonomic Computing (AC), self-management based on high level guidance from humans, is increasingly gaining momentum as the way forward in designing reliable systems that hide complexity and conquer IT management costs. Effectively, AC may be viewed as Policy-Based Self-Management. The Model Driven Architecture (MDA) approach focuses on building models that can be transformed into code in an automatic manner. In this paper, we look at ways to implement Policy-Based Self-Management by means of models that can be converted to code using transformations that follow the MDA philosophy. We propose a set of UML-based models to specify autonomic and autonomous features along with the necessary procedures, based on modification and composition of models, to deploy a policy as an executing system.

  14. Researching Early Childhood Policy and Practice. A Critical Ecology

    ERIC Educational Resources Information Center

    Urban, Mathias

    2012-01-01

    This article examines the renewed interest in early childhood education and care in European politics, and the implications for research in changing policy contexts. Based on the policy analysis, it argues for a radical reconceptualisation of how, with and for whom, and to what end we design, conduct and interpret research in early childhood in…

  15. Miami Valley ITS : early deployment plan : final ITS strategic deployment plan

    DOT National Transportation Integrated Search

    1997-09-01

    This report presents the Strategic Deployment Plan for Intelligent Transportation Systems (ITS) in Clark, Greene, Miami and Montgomery Counties, Ohio (the Miami Valley). The report summarizes the steps that were performed in preparing the Strat...

  16. Informing Federal Policy on Firearm Restrictions for Veterans with Fiduciaries: Risk Indicators in the Post-Deployment Mental Health Study.

    PubMed

    Swanson, Jeffrey; Easter, Michele; Brancu, Mira; Fairbank, John A

    2018-05-24

    This article examines the public safety rationale for a federal policy of prohibiting gun sales to veterans with psychiatric disabilities who are assigned a fiduciary to manage their benefits from the Department of Veterans Affairs. The policy was evaluated using data on 3200 post-deployment veterans from the Iraq and Afghanistan war era. Three proxy measures of fiduciary need-based on intellectual disability, drug abuse, or acute psychopathology-were associated in bivariate analysis with interpersonal violence and suicidality. In multivariate analysis, statistical significance remained only for the measure based on acute psychopathology. Implications for reforms to the fiduciary firearm restriction policy are discussed.

  17. Advocating for Ethnographic Work in Early Childhood Federal Policy: Problems and Possibilities

    ERIC Educational Resources Information Center

    Adair, Jennifer Keys

    2011-01-01

    Initiated as part of the Council on Anthropology and Education's Policy Engagement Working Group, the policy brief "Ethnographic Knowledge For Early Childhood" focused on making the case for ethnography as evidence within early childhood federal policy. This article describes the creation and distribution of the policy brief as well as the…

  18. Regional Early Childhood Policy Review

    ERIC Educational Resources Information Center

    Evans, Judith

    2008-01-01

    The UNESCO-UNICEF joint regional policy review project was launched in September 2006 with the aim to support the countries of Asia-Pacific region in meeting the first goal of Education For All (EFA) on Early Childhood Care and Education (ECCE) by identifying, documenting and sharing good practices as well as constraints and challenges in early…

  19. Early Childhood Education: Policy Issues for the 1990s.

    ERIC Educational Resources Information Center

    Stegelin, Dolores A., Ed.

    Noting the separation of child-related policy makers from practitioners who know best what is good and appropriate for children, this anthology is designed as a guide for child-related policy development. The book's chapters are as follows: (1) "Early Childhood Policy" (Dolores A. Stegelin), providing an historical context and…

  20. Garden State Parkway Corridor : ITS early deployment planning study : strategic deployment plan

    DOT National Transportation Integrated Search

    1997-12-01

    This Strategic Deployment Plan describes ways of improving travel within the Garden : State Parkway Corridor using intelligent transportation systems (ITS) and without : constructing additional roadway lanes. Travel improvements will be possible with...

  1. ITS strategic deployment plan : executive summary

    DOT National Transportation Integrated Search

    1997-02-27

    The Salt Lake Valley ITS Early Deployment Planning Study-Phase II prepared the framework to deploy candidate Intelligent Transportation System (ITS) projects that address Salt Lake Valleys transportation needs. A planning process was used that inc...

  2. Travelling Policy Reforms Reconfiguring the Work of Early Childhood Educators in Australia

    ERIC Educational Resources Information Center

    Nuttall, Joce; Thomas, Louise; Wood, Elizabeth

    2014-01-01

    Interventions in the field of early childhood education policy, drawn from global policy flows, are reconfiguring the work of early childhood educators in Australia. One such intervention is the requirement to designate an "educational leader" (EL) in each service for young children and their families. This policy intervention has its…

  3. Generating Visionary Policy for Early Childhood Education and Care: Politicians' and Early Childhood Sector Advocate/Activists' Perspectives

    ERIC Educational Resources Information Center

    Bown, Kathryn; Sumsion, Jennifer

    2016-01-01

    This article contributes to the global conversation about generating a "vision" in early childhood education and care policy by reporting on an investigation of influences on politicians' policy decisions in early childhood education and care in Australia. This article is inspired by the provocations of social and political theorists who…

  4. Equity Starts Early: Addressing Racial Inequities in Child Care and Early Education Policy

    ERIC Educational Resources Information Center

    Johnson-Staub, Christine

    2017-01-01

    Child care and early education policies are shaped by a history of systemic and structural racism. This has created major racial disparities in children's access to quality child care that meets their cultural and linguistic needs and enables their parents to work. Early care and education workers are overwhelmingly in low-quality jobs with…

  5. Blocks Are Educational: Revealing Discourses through Early Childhood Policy Illustrations

    ERIC Educational Resources Information Center

    Manning, Suzanne

    2018-01-01

    In the course of a study on the impacts of changing early childhood policy in Aotearoa New Zealand since 1989, the illustrations accompanying three major government reports and policies stood out as encapsulating the changes in underlying discourses. This enabled the illustrations from these three policy reports to be used for a historical…

  6. Early Fuel Cell Market Deployments: ARRA and Combined (IAA, DLA, ARRA): Quarter 4 2013 Composite Data Products

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

    Kurtz, J.; Sprik, S.

    2014-06-01

    This report includes the composite data products (CDPs) for early fuel cell market deployments in quarter 4 of 2013. Results are presented for ARRA (projects funded by the American Recovery and Reinvestment Act of 2009 [ARRA]) and Combined (projects funded by DOE Interagency Agreements [IAA], Department of Defense Defense Logistics Agency [DLA], and ARRA).

  7. Implementing drought early warning systems: policy lessons and future needs

    NASA Astrophysics Data System (ADS)

    Iglesias, Ana; Werner, Micha; Maia, Rodrigo; Garrote, Luis; Nyabeze, Washington

    2014-05-01

    Drought forecasting and Warning provides the potential of reducing impacts to society due to drought events. The implementation of effective drought forecasting and warning, however, requires not only science to support reliable forecasting, but also adequate policy and societal response. Here we propose a protocol to develop drought forecasting and early warning based in the international cooperation of African and European institutions in the DEWFORA project (EC, 7th Framework Programme). The protocol includes four major phases that address the scientific knowledge and the social capacity to use the knowledge: (a) What is the science available? Evaluating how signs of impending drought can be detected and predicted, defining risk levels, and analysing of the signs of drought in an integrated vulnerability approach. (b) What are the societal capacities? In this the institutional framework that enables policy development is evaluated. The protocol gathers information on vulnerability and pending hazard in advance so that early warnings can be declared at sufficient lead time and drought mitigation planning can be implemented at an early stage. (c) How can science be translated into policy? Linking science indicators into the actions/interventions that society needs to implement, and evaluating how policy is implemented. Key limitations to planning for drought are the social capacities to implement early warning systems. Vulnerability assessment contributes to identify these limitations and therefore provides crucial information to policy development. Based on the assessment of vulnerability we suggest thresholds for management actions to respond to drought forecasts and link predictive indicators to relevant potential mitigation strategies. Vulnerability assessment is crucial to identify relief, coping and management responses that contribute to a more resilient society. (d) How can society benefit from the forecast? Evaluating how information is provided to

  8. What pre-deployment and early post-deployment factors predict health function after combat deployment?: a prospective longitudinal study of Operation Enduring Freedom (OEF)/Operation Iraqi Freedom (OIF) soldiers

    PubMed Central

    2013-01-01

    Background Physical and mental function are strong indicators of disability and mortality. OEF/OIF Veterans returning from deployment have been found to have poorer function than soldiers who have not deployed; however the reasons for this are unknown. Methods A prospective cohort of 790 soldiers was assessed both pre- and immediately after deployment to determine predictors of physical and mental function after war. Results On average, OEF/OIF Veterans showed significant declines in both physical (t=6.65, p<.0001) and mental function (t=7.11, p<.0001). After controlling for pre-deployment function, poorer physical function after deployment was associated with older age, more physical symptoms, blunted systolic blood pressure reactivity and being injured. After controlling for pre-deployment function, poorer mental function after deployment was associated with younger age, lower social desirability, lower social support, greater physical symptoms and greater PTSD symptoms. Conclusions Combat deployment was associated with an immediate decline in both mental and physical function. The relationship of combat deployment to function is complex and influenced by demographic, psychosocial, physiological and experiential factors. Social support and physical symptoms emerged as potentially modifiable factors. PMID:23631419

  9. From science to policy in early childhood education.

    PubMed

    Gormley, William T

    2011-08-19

    This paper examines the relationship between scientific research and public policy. After explaining why the simple conversion of research into public law is unlikely, several factors are identified that can promote the use of research by public officials. Examples of use and non-use are cited from early childhood education, where empirical evidence on program effects is relatively strong. Some specific suggestions are offered for improving the connection between science and public policy.

  10. Enacting Policy: The Capacity of School Leaders to Support Early Career Teachers through Policy Work

    ERIC Educational Resources Information Center

    Sullivan, Anna M.; Morrison, Chad

    2014-01-01

    Early career teachers often feel overwhelmed by the complex, intense and unpredictable nature of their work. Recently, policy initiatives have been introduced to provide new teachers with extra release-time from face-to-face classroom teaching duties to assist them in their transition to the workforce. This paper reports on a critical policy study…

  11. Early-life Origins of Lifecycle Well-being: Research and Policy Implications

    PubMed Central

    Currie, Janet; Rossin-Slater, Maya

    2016-01-01

    Mounting evidence across different disciplines suggests that early-life conditions can have consequences on individual outcomes throughout the lifecycle. Relative to other developed countries, the United States fares poorly on standard indicators of early-life health, and this disadvantage may have profound consequences not only for population well-being, but also for economic growth and competitiveness in a global economy. In this paper, we first discuss the research on the strength of the link between early-life health and adult outcomes, and then provide an evidence-based review of the effectiveness of existing U.S. policies targeting the early-life environment. We conclude that there is a robust and economically meaningful relationship between early-life conditions and well-being throughout the lifecycle, as measured by adult health, educational attainment, labor market attachment, and other indicators of socio-economic status. However, there is some variation in the degree to which current policies in the U.S. are effective in improving early-life conditions. Among existing programs, some of the most effective are the Special Supplemental Program for Women, Infants, and Children (WIC), home visiting with nurse practitioners, and high-quality, center-based early childhood care and education. In contrast, the evidence on other policies such as prenatal care and family leave is more mixed and limited. PMID:25558491

  12. Research-Informed Policy Options for Infant and Toddler Early Care and Education: Research-to-Policy Resources

    ERIC Educational Resources Information Center

    Stephens, Samuel A.

    2016-01-01

    This Research-to-Policy Resource List compiles research-based policy documents published in 2010 and later on the following topics: Early learning guidelines for infants and toddlers; Program standards for settings serving infants and toddlers; Core competencies and credentials for caregivers of infants and toddlers; Use of infant/toddler…

  13. Organizations' Ways of Employing Early Retirees: The Role of Age-Based HR Policies.

    PubMed

    Oude Mulders, Jaap; Henkens, Kène; Schippers, Joop

    2015-06-01

    We examine whether from an organizational perspective it is possible to distinguish different ways of employing early retirees and explore how the employment of early retirees is related to the application of 4 age-based human resource (HR) policies, namely demotion, offering training opportunities to older workers, offering early retirement, and allowing flexible working hours. We perform a latent class analysis on a sample of 998 Dutch organizations in order to categorize them based on 3 dimensions of their employment of early retirees. We then run a multinomial logistic regression to relate the employment of early retirees to the 4 age-based HR policies. We distinguish 4 types of organizations based on their way of employing early retirees: nonusers (52.6%), users for mainly standard work (20.8%), users for mainly nonstandard work (9.8%), and users for standard and nonstandard work (16.7%). We find that organizations that apply demotion, offer early retirement, and allow flexible working hours are more likely to be users for mainly standard work. Also, organizations that do not offer early retirement are less likely to employ early retirees. Age-based HR policies, especially demotion, offering early retirement, and allowing flexible working hours, are conducive to the employment of early retirees for mainly standard work. Broader implementation of these policies may provide opportunities for older workers to make a more gradual transition from work to retirement. © The Author 2013. Published by Oxford University Press on behalf of The Gerontological Society of America. All rights reserved. For permissions, please e-mail: journals.permissions@oup.com.

  14. Debates on Early Childhood Policies and Practices: Global Snapshots of Pedagogical Thinking and Encounters

    ERIC Educational Resources Information Center

    Papatheodorou, Theodora, Ed.

    2012-01-01

    Globally, early years policies and documents have set out aspirational outcomes and benefits for children, their families and the wider society. These policies have emphasised the place of early childhood provision within the wider global agenda, by tackling inequality and disadvantage early on in children's lives. However, these strategies have…

  15. Early institutional lessons from the CVISN model deployments : checklists for success

    DOT National Transportation Integrated Search

    1998-10-01

    In 1996, a model deployment program launched deployment of CVISN in eight states across the country: California, Colorado, Connecticut, Kentucky, Michigan, Minnesota, Oregon, and Washington. Representatives of these states are attending workshops and...

  16. The long-term burden of military deployment on the health care system.

    PubMed

    Eekhout, Iris; Geuze, Elbert; Vermetten, Eric

    2016-08-01

    Health care providers need to be aware that stress complaints that result from deployment can emerge even after many years. This has important implications for health care policies. The main aim of this study is to investigate the relation between the development of posttraumatic stress and other mental health complaints and the burden on (mental) health care after a deployment. For this study we used data from a large prospective cohort study on stress-factors related to deployment in 1007 Dutch soldiers, who were deployed to Afghanistan. Participants were assessed at six follow up times up until five years after deployment. In a Generalized Estimated Equations model we estimated the relation between mental health complaints and the utilization of psychological treatment and a general practitioner, respectively. Moreover, we studied the relation between mental health complaints and health care costs using bootstrap techniques. The results showed that higher scores for PTSD, depression and fatigue relate to increased use of a psychologist. And lower PTSD scores and higher depression, anxiety and somatization scores relate to increased odds to visit a GP. Furthermore, mental health complaints relate to higher costs. In conclusion, monitoring soldiers is important in order to be informed on the current demand for (mental) health care to satisfy the health care need of veterans. Early treatment, which is enabled by lowering barriers to care, relates to positive results and therefore, lower health care costs. Copyright © 2016 Elsevier Ltd. All rights reserved.

  17. Economic Incentives for Cybersecurity: Using Economics to Design Technologies Ready for Deployment

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

    Vishik, Claire; Sheldon, Frederick T; Ott, David

    Cybersecurity practice lags behind cyber technology achievements. Solutions designed to address many problems may and do exist but frequently cannot be broadly deployed due to economic constraints. Whereas security economics focuses on the cost/benefit analysis and supply/demand, we believe that more sophisticated theoretical approaches, such as economic modeling, rarely utilized, would derive greater societal benefits. Unfortunately, today technologists pursuing interesting and elegant solutions have little knowledge of the feasibility for broad deployment of their results and cannot anticipate the influences of other technologies, existing infrastructure, and technology evolution, nor bring the solutions lifecycle into the equation. Additionally, potentially viable solutionsmore » are not adopted because the risk perceptions by potential providers and users far outweighs the economic incentives to support introduction/adoption of new best practices and technologies that are not well enough defined. In some cases, there is no alignment with redominant and future business models as well as regulatory and policy requirements. This paper provides an overview of the economics of security, reviewing work that helped to define economic models for the Internet economy from the 1990s. We bring forward examples of potential use of theoretical economics in defining metrics for emerging technology areas, positioning infrastructure investment, and building real-time response capability as part of software development. These diverse examples help us understand the gaps in current research. Filling these gaps will be instrumental for defining viable economic incentives, economic policies, regulations as well as early-stage technology development approaches, that can speed up commercialization and deployment of new technologies in cybersecurity.« less

  18. The Importance of Early Experiences: Clinical, Research, and Policy Perspectives

    ERIC Educational Resources Information Center

    Zeanah, Charles H.

    2009-01-01

    The degree to which early adverse experiences exert long term effects on development and how much early adversity may be overcome through subsequent experiences are important mental health questions. The clinical, research and policy perspectives on these questions lead to different answers. From a clinical perspective, change is always possible,…

  19. Early-life origins of life-cycle well-being: research and policy implications.

    PubMed

    Currie, Janet; Rossin-Slater, Maya

    2015-01-01

    Mounting evidence across different disciplines suggests that early-life conditions can have consequences on individual outcomes throughout the life cycle. Relative to other developed countries, the United States fares poorly on standard indicators of early-life health, and this disadvantage may have profound consequences not only for population well-being, but also for economic growth and competitiveness in a global economy. In this paper, we first discuss the research on the strength of the link between early-life health and adult outcomes, and then provide an evidence-based review of the effectiveness of existing U.S. policies targeting the early-life environment. We conclude that there is a robust and economically meaningful relationship between early-life conditions and well-being throughout the life cycle, as measured by adult health, educational attainment, labor market attachment, and other indicators of socioeconomic status. However, there is some variation in the degree to which current policies in the United States are effective in improving early-life conditions. Among existing programs, some of the most effective are the Special Supplemental Program for Women, Infants, and Children (WIC), home visiting with nurse practitioners, and high-quality, center-based early-childhood care and education. In contrast, the evidence on other policies such as prenatal care and family leave is more mixed and limited.

  20. Early Childhood Education and Care Policy in England under the Coalition Government

    ERIC Educational Resources Information Center

    Lloyd, Eva

    2015-01-01

    This paper reviews developments in policy on early childhood education and care--early years--under the Coalition Government in England. Three factors came to define the Coalition's performance and record in this area: ambivalence about the rationales for the two areas of early education and childcare; a disconnect between early years and other…

  1. Earthquake Early Warning and Public Policy: Opportunities and Challenges

    NASA Astrophysics Data System (ADS)

    Goltz, J. D.; Bourque, L.; Tierney, K.; Riopelle, D.; Shoaf, K.; Seligson, H.; Flores, P.

    2003-12-01

    Development of an earthquake early warning capability and pilot project were objectives of TriNet, a 5-year (1997-2001) FEMA-funded project to develop a state-of-the-art digital seismic network in southern California. In parallel with research to assemble a protocol for rapid analysis of earthquake data and transmission of a signal by TriNet scientists and engineers, the public policy, communication and educational issues inherent in implementation of an earthquake early warning system were addressed by TriNet's outreach component. These studies included: 1) a survey that identified potential users of an earthquake early warning system and how an earthquake early warning might be used in responding to an event, 2) a review of warning systems and communication issues associated with other natural hazards and how lessons learned might be applied to an alerting system for earthquakes, 3) an analysis of organization, management and public policy issues that must be addressed if a broad-based warning system is to be developed and 4) a plan to provide earthquake early warnings to a small number of organizations in southern California as an experimental prototype. These studies provided needed insights into the social and cultural environment in which this new technology will be introduced, an environment with opportunities to enhance our response capabilities but also an environment with significant barriers to overcome to achieve a system that can be sustained and supported. In this presentation we will address the main public policy issues that were subjects of analysis in these studies. They include a discussion of the possible division of functions among organizations likely to be the principle partners in the management of an earthquake early warning system. Drawing on lessons learned from warning systems for other hazards, we will review the potential impacts of false alarms and missed events on warning system credibility, the acceptability of fully automated

  2. Retaining Meanings of Quality in Australian Early Childhood Education and Care Policy History: Perspectives from Policy Makers

    ERIC Educational Resources Information Center

    Logan, Helen

    2018-01-01

    This paper presents lesser known accounts from policy makers whose experiences as elite informants span 40 or so years in Australian early childhood education and care (ECEC) policy history between 1972 and 2009. Drawing on a post-structuralist theoretical frame, this paper employs a Foucauldian-influenced approach to discourse analysis. Given the…

  3. State perspectives on clean coal technology deployment

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

    Moreland, T.

    1997-12-31

    State governments have been funding partners in the Clean Coal Technology program since its beginnings. Today, regulatory and market uncertainties and tight budgets have reduced state investment in energy R and D, but states have developed program initiatives in support of deployment. State officials think that the federal government must continue to support these technologies in the deployment phase. Discussions of national energy policy must include attention to the Clean Coal Technology program and its accomplishments.

  4. A comparative analysis of early child health and development services and outcomes in countries with different redistributive policies

    PubMed Central

    2013-01-01

    Background The social environment is a fundamental determinant of early child development and, in turn, early child development is a determinant of health, well-being, and learning skills across the life course. Redistributive policies aimed at reducing social inequalities, such as a welfare state and labour market policies, have shown a positive association with selected health indicators. In this study, we investigated the influence of redistributive policies specifically on the social environment of early child development in five countries with different political traditions. The objective of this analysis was to highlight similarities and differences in social and health services between the countries and their associations with other health outcomes that can inform better global early child development policies and improve early child health and development. Methods Four social determinants of early child development were selected to provide a cross-section of key time periods in a child’s life from prenatal to kindergarten. They included: 1) prenatal care, 2) maternal leave, 3) child health care, and 4) child care and early childhood education. We searched international databases and reports (e.g. Organization for Economic Cooperation and Development, World Bank, and UNICEF) to obtain information about early child development policies, services and outcomes. Results Although a comparative analysis cannot claim causation, our analysis suggests that redistributive policies aimed at reducing social inequalities are associated with a positive influence on the social determinants of early child development. Generous redistributive policies are associated with a higher maternal leave allowance and pay and more preventive child healthcare visits. A decreasing trend in infant mortality, low birth weight rate, and under five mortality rate were observed with an increase in redistributive policies. No clear influence of redistributive policies was observed on

  5. A comparative analysis of early child health and development services and outcomes in countries with different redistributive policies.

    PubMed

    van den Heuvel, Meta; Hopkins, Jessica; Biscaro, Anne; Srikanthan, Cinntha; Feller, Andrea; Bremberg, Sven; Verkuijl, Nienke; Flapper, Boudien; Ford-Jones, Elizabeth Lee; Williams, Robin

    2013-11-06

    The social environment is a fundamental determinant of early child development and, in turn, early child development is a determinant of health, well-being, and learning skills across the life course. Redistributive policies aimed at reducing social inequalities, such as a welfare state and labour market policies, have shown a positive association with selected health indicators. In this study, we investigated the influence of redistributive policies specifically on the social environment of early child development in five countries with different political traditions. The objective of this analysis was to highlight similarities and differences in social and health services between the countries and their associations with other health outcomes that can inform better global early child development policies and improve early child health and development. Four social determinants of early child development were selected to provide a cross-section of key time periods in a child's life from prenatal to kindergarten. They included: 1) prenatal care, 2) maternal leave, 3) child health care, and 4) child care and early childhood education. We searched international databases and reports (e.g. Organization for Economic Cooperation and Development, World Bank, and UNICEF) to obtain information about early child development policies, services and outcomes. Although a comparative analysis cannot claim causation, our analysis suggests that redistributive policies aimed at reducing social inequalities are associated with a positive influence on the social determinants of early child development. Generous redistributive policies are associated with a higher maternal leave allowance and pay and more preventive child healthcare visits. A decreasing trend in infant mortality, low birth weight rate, and under five mortality rate were observed with an increase in redistributive policies. No clear influence of redistributive policies was observed on breastfeeding and immunization

  6. Early Childhood Care and Education and Other Family Policies and Programs in South-East Asia. Early Childhood and Family Policy Series.

    ERIC Educational Resources Information Center

    Kamerman, Sheila B.

    This report describes early childhood care and education (ECCE) and other family support policies and programs in seven southeast Asian countries: Thailand, Malaysia, Philippines, Indonesia, Vietnam, Laos, and Cambodia. The report draws primarily on background country reports prepared by officials in these countries to focus on the context in…

  7. Risks for Children? Recent Developments in Early Childcare Policy in Germany

    ERIC Educational Resources Information Center

    Hubenthal, Maksim; Ifland, Anna Maria

    2011-01-01

    For some years now, a "child-centred social investment strategy" has been gaining influence in the German welfare state. In this context we are witnessing a social-investive turn within the policy for children and families and a significant increase in the importance of early childcare policy. Whereas the German federal government is…

  8. An Examination of the Quality of Discipline Policies in NAEYC-Accredited Early Care and Education Programs

    ERIC Educational Resources Information Center

    Garrity, Sarah M.; Longstreth, Sascha L.; Linder, Lisa K.

    2017-01-01

    The purpose of this study was to expand the knowledge base regarding discipline policies in early care and education (ECE) programs by examining the extent to which programs utilize policies that reflect the implementation of evidence-based practices to prevent and address challenging behaviors in the early years. Discipline policies were gathered…

  9. Jump-Starting Early Childhood Education at Home: Early Learning, Parent Motivation, and Public Policy.

    PubMed

    Maloney, Erin A; Converse, Benjamin A; Gibbs, Chloe R; Levine, Susan C; Beilock, Sian L

    2015-11-01

    By the time children begin formal schooling, their experiences at home have already contributed to large variations in their math and language development, and once school begins, academic achievement continues to depend strongly on influences outside of school. It is thus essential that educational reform strategies involve primary caregivers. Specifically, programs and policies should promote and support aspects of caregiver-child interaction that have been empirically demonstrated to boost early learning and should seek to impede "motivational sinkholes" that threaten to undermine caregivers' desires to engage their children effectively. This article draws on cognitive and behavioral science to detail simple, low-cost, and effective tools caregivers can employ to prepare their children for educational success and then describes conditions that can protect and facilitate caregivers' motivation to use those tools. Policy recommendations throughout focus on using existing infrastructure to more deeply engage caregivers in effective early childhood education at home. © The Author(s) 2015.

  10. Early opportunities of CO₂ geological storage deployment in coal chemical industry in China

    DOE PAGES

    Wei, Ning; Li, Xiaochun; Liu, Shengnan; ...

    2014-12-31

    Carbon dioxide capture and geological storage (CCS) is regarded as a promising option for climate change mitigation; however, the high capture cost is the major barrier to large-scale deployment of CCS technologies. High-purity CO₂ emission sources can reduce or even avoid the capture requirements and costs. Among these high-purity CO₂ sources, certain coal chemical industry processes are very important, especially in China. In this paper, the basic characteristics of coal chemical industries in China is investigated and analyzed. As of 2013 there were more than 100 coal chemical plants in operation. These emission sources together emit 430 million tons CO₂more » per year, of which about 30% are emit high-purity and pure CO₂ (CO₂ concentration >80% and >98.5% respectively). Four typical source-sink pairs are chosen for techno-economic evaluation, including site screening and selection, source-sink matching, concept design, and economic evaluation. The technical-economic evaluation shows that the levelized cost of a CO₂ capture and aquifer storage project in the coal chemistry industry ranges from 14 USD/t to 17 USD/t CO₂. When a 15USD/t CO₂ tax and 20USD/t for CO₂ sold to EOR are considered, the levelized cost of CCS project are negative, which suggests a benefit from some of these CCS projects. This might provide China early opportunities to deploy and scale-up CCS projects in the near future.« less

  11. Aspirations and Actions: Early Childhood from Policy to Practice in Scotland

    ERIC Educational Resources Information Center

    Dunlop, Aline-Wendy

    2015-01-01

    This paper explores early childhood experience in Scotland in terms of how readily the aspirations of policy convert to day-to-day practices. Ambitions to improve the lives of children and families have been high on the political agenda. Policy may be understood as a tool that aims to influence childhood experience in positive ways. If this is to…

  12. A Review and Analysis of the Current Policy on Early Childhood Education in Mainland China

    ERIC Educational Resources Information Center

    Liu, Yan; Pan, Yue-Juan

    2013-01-01

    Compared with the former policies on early childhood education, the policies recently issued in mainland China clearly defined early childhood education as an integral part of education and social public welfare and stipulated the responsibilities of the government in its development, shifting the developmental orientation to promoting social…

  13. Innovative Defense Acquisition Concept Deployer Equipment Bundle (DEB)

    DTIC Science & Technology

    2017-06-01

    time for industrial base ramp-up. The Deployer Equipment Bundle (DEB) concept would outfit early deploying brigade combat teams (BCTs) to the next...major contingency with the most modern, lifesaving equipment available, providing sufficient buffer stock to enable the industrial base to ramp up to...full capacity. This concept procures organizational clothing and individual protective equipment (OCIE) and personal protective equipment (PPE) for

  14. Public health policy decisions on medical innovations: what role can early economic evaluation play?

    PubMed

    Hartz, Susanne; John, Jürgen

    2009-02-01

    Our contribution aims to explore the different ways in which early economic data can inform public health policy decisions on new medical technologies. A literature research was conducted to detect methodological contributions covering the health policy perspective. Early economic data on new technologies can support public health policy decisions in several ways. Embedded in horizon scanning and HTA activities, it adds to monitoring and assessment of innovations. It can play a role in the control of technology diffusion by informing coverage and reimbursement decisions as well as the direct public promotion of healthcare technologies, leading to increased efficiency. Major problems include the uncertainty related to economic data at early stages as well as the timing of the evaluation of an innovation. Decision-makers can benefit from the information supplied by early economic data, but the actual use in practice is difficult to determine. Further empirical evidence should be gathered, while the use could be promoted by further standardization.

  15. Moving policies upstream to mitigate the social determinants of early childbearing.

    PubMed

    SmithBattle, Lee

    2012-01-01

    The teen birth rate in the United States is one of the highest in the post-industrialized world. International comparisons suggest that U.S. rates reflect high levels of social disadvantage and misguided policies that frame teen parenting as costly for mothers, children, and taxpayers. Studies that control for background factors that predispose teens to become parents highlight the social inequities that contribute to early childbearing and unfavorable maternal-child outcomes, regardless of maternal age. After reviewing these studies, federal policies that target and scrutinize teenage and single mothers are described and critiqued for the ways they disregard the social determinants of early childbearing and further the marginalization and social exclusion of low-income families. This review calls for public health nurses to challenge the ideological assumptions driving downstream policies and to advocate for comprehensive reforms that reduce the wide and growing inequities in education, income, and health among U.S. citizens. Building the public support and political will to move upstream will remain daunting in light of the pervasive stereotypes of teen parents and the ideological assumptions that early childbearing and poor maternal-child outcomes stem more from individual choices and lifestyles than from social inequities. © 2012 Wiley Periodicals, Inc.

  16. Early Childhood Policy in England 1997-2013: Anatomy of a Missed Opportunity

    ERIC Educational Resources Information Center

    Moss, Peter

    2014-01-01

    The new Labour government that entered office in 1997 made early childhood education and care (ECEC) a policy priority, after decades of neglect. The article provides an overview of the subsequent policy developments, looking at three areas in more detail: governance and finance; the organisation and management of services; and the workforce. It…

  17. Connected vehicle pilot deployment program phase 1 : lessons learned : final report.

    DOT National Transportation Integrated Search

    2017-01-30

    The Connected Vehicle Pilot Deployment (CV Pilots) Program seeks to spur innovation among early adopters of connected vehicle application concepts. Pilot deployment awards were given to three sites, New York City, Wyoming, and Tampa, FL. The CV pilot...

  18. Problems With Deployment of Multi-Domained, Multi-Homed Mobile Networks

    NASA Technical Reports Server (NTRS)

    Ivancic, William D.

    2008-01-01

    This document describes numerous problems associated with deployment of multi-homed mobile platforms consisting of multiple networks and traversing large geographical areas. The purpose of this document is to provide insight to real-world deployment issues and provide information to groups that are addressing many issues related to multi-homing, policy-base routing, route optimization and mobile security - particularly those groups within the Internet Engineering Task Force.

  19. Accession medical waivers and deployment duration in the U.S. Army.

    PubMed

    Gubata, Marlene E; Oetting, Alexis A; Niebuhr, David W; Cowan, David N

    2013-06-01

    To examine the performance of active duty U.S. Army personnel with accession medical waivers during combat deployments, the deployment duration and likelihood of early return from theater for medically waived (n = 18,093) and medically qualified (n = 250,209) personnel deploying between September 2001 and March 2011 were determined. The mean and median deployment duration for waived men (309.4 ± 107.5 and 346) and for waived women (291.8 ± 115.3 and 341) was not shorter than for medically qualified men (304.6 ± 112.1 and 346) and women (289.5 ± 116.3 and 337). When adjusted for other accession factors in a multivariate linear regression model, neither waived men (p = 1.00) nor women (p = 0.7713) had significantly shorter deployments. In a case-control analysis, 24,369 men and 3,094 women were defined as having a short deployment. Multivariate logistic regression found that medically waived men (odds ratio [OR] = 0.87, 95% confidence interval [CI] = 0.82-0.92) and women (OR = 1.02, 95% CI = 0.87-1.19) were not more likely to have shorter deployments compared to medically qualified individuals. These findings show that those with an accession medical waiver were not more likely to have shorter deployments or more likely to return early from deployment than those without waivers. Reprint & Copyright © 2013 Association of Military Surgeons of the U.S.

  20. Policy in Transition: The Emergence of Tackling Early School Leaving (ESL) as EU Policy Priority

    ERIC Educational Resources Information Center

    Gillies, Donald; Mifsud, Denise

    2016-01-01

    This paper explores, from a Foucauldian perspective, the emergence and nature of the current EU education policy priority issue of "early school leaving". The paper suggests that a number of problematisations developing from the failure to secure Lisbon Strategy objectives have served to create a much stronger focus on the issue of young…

  1. Policy and Advocacy Concepts and Processes: Innovative Content in Early Childhood Teacher Education

    ERIC Educational Resources Information Center

    Hollingsworth, Heidi L.; Knight-McKenna, Mary; Bryan, Ren

    2016-01-01

    Knowledge and skills regarding policy and advocacy are important expectations for today's early childhood workforce, yet policy and advocacy content and processes have not traditionally been emphasized in teacher preparation programmes. This article describes an innovative undergraduate course that goes beyond traditional foci on developmental…

  2. Yet To Make the Grade: New Zealand National Government's Early Education Policy.

    ERIC Educational Resources Information Center

    Farquhar, Sarah-Eve J.

    The early education policy of the National Party government in New Zealand is based on the Parents As First Teachers (PAFT) approach and the New Parents as Teachers project, which originated in the United States in Missouri. It is difficult to assess this project, which is not well-documented. The PAFT policy that parents should be home with…

  3. Integrated Practice in the Early Years in Australia: The Assumptions, Omissions and Contradictions of Policy Reform

    ERIC Educational Resources Information Center

    Macfarlane, Kym; Nolan, Andrea; Cartmel, Jennifer

    2016-01-01

    The aim of this article is to examine current national early years' policy reform, which emphasises the importance of service integration, national quality standards and a quality knowledge base for educators concerning the provision of early childhood education and care. Using Queensland, Australia, as an example, a policy discourse analysis…

  4. Working on the Impossible: Early Childhood Policies in Namibia

    ERIC Educational Resources Information Center

    Penn, Helen

    2008-01-01

    This article discusses the complexities of aid-giving using the example of early childhood policies in Namibia. It supports a critical view of aid processes and of World Bank endeavours in particular. Using an analysis of the World Bank funded education sector-wide improvement plan (ETSIP) in Namibia and three Namibian local case studies, it shows…

  5. Family Policy and Practice in Early Child Care. Advances in Early Education and Day Care.

    ERIC Educational Resources Information Center

    Reifel, Stuart, Ed.; Dunst, Carl J., Ed.; Wolery, Mark, Ed.

    Family issues are an abiding concern for members of the profession of early education, and debate regarding government policies about families and child care continues to be timely. This volume provides a foundation for understanding programs, families, and the current social context, as well as particular areas of concern for families and child…

  6. Home front: post-deployment mental health and divorces.

    PubMed

    Negrusa, Brighita; Negrusa, Sebastian

    2014-06-01

    Since 2003, about 14 % of U.S. Army soldiers have reported symptoms of posttraumatic stress disorder (PTSD) following deployments. In this article, we examine how post-deployment symptoms of PTSD and of other mental health conditions are related to the probability of divorce among married active-duty U.S. Army soldiers. For this purpose, we combine Army administrative individual-level longitudinal data on soldiers' deployments, marital history, and sociodemographic characteristics with their self-reported post-deployment health information. Our estimates indicate that time spent in deployment increases the divorce risk among Army enlisted personnel and that PTSD symptoms are associated with further increases in the odds of divorce. Although officers are generally less likely to screen positive for PTSD than enlisted personnel, we find a stronger relationship between PTSD symptoms and divorces among Army officers who are PTSD-symptomatic than among enlisted personnel. We estimate a larger impact of deployments on the divorce risk among female soldiers, but we do not find a differential impact of PTSD symptoms by gender. Also, we find that most of the effect of PTSD symptoms occurs early in the career of soldiers who deploy multiple times.

  7. Early Deployment Of Atms/Atis For Metropolitan Detroit, Final Report

    DOT National Transportation Integrated Search

    1994-09-26

    TECHNOLOGY, ARCHITECTURE, CONTRACTING, AND DEPLOYMENT RECOMMENDATIONS RESULTING FROM THE STUDY ENABLE MDOT TO BEGIN SYSTEM DESIGN AND CONSTRUCTION. HOWEVER, IN ORDER TO DEMONSTRATE THE IMPLEMENTATION METHODS OF NEW ATMS/ATIS COMPONENTS AND SYSTEM ARC...

  8. Wheeling and Banking Strategies for Optimal Renewable Energy Deployment. International Experiences

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

    Heeter, Jenny; Vora, Ravi; Mathur, Shivani

    This paper defines the principles of wheeling (i.e., transmission) tariffs and renewable energy (RE) banking provisions and their role in RE deployment in countries with plans for large-scale RE. It reviews experiences to date in the United States, Mexico, and India and discusses key policy and regulatory considerations for devising more effective wheeling and/or banking provisions for countries with ambitious RE deployment targets. The paper addresses the challenges of competing needs of stakeholders, especially those of RE generators, distribution utilities, and transmission network owners and operators. The importance of wheeling and banking and their effectiveness for financial viability of REmore » deployment is also explored. This paper aims to benefit policymakers and regulators as well as key renewable energy stakeholders. Key lessons for regulators include: creating long-term wheeling and banking policy certainty, considering incentivizing RE through discounted transmission access, and assessing the cost implications of such discounts, as well as expanding access to renewable energy customers.« less

  9. Igniting the Policy Conversation: Bringing a Trauma-Informed Approach to Early Childhood System Building

    ERIC Educational Resources Information Center

    Cohen, Julie; Oser, Cindy; Quigley, Kelsey

    2013-01-01

    The issue of early childhood trauma is becoming more prominent in early childhood policy discussions, driven by a growing recognition of the potentially devastating impacts of trauma and violence on infants, toddlers, and families. This article provides facts about the impacts of trauma and other adverse early experiences on child health and…

  10. Deployment and early experience with remote-presence patient care in a community hospital.

    PubMed

    Petelin, J B; Nelson, M E; Goodman, J

    2007-01-01

    The introduction of the RP6 (InTouch Health, Santa Barbara, CA, USA) remote-presence "robot" appears to offer a useful telemedicine device. The authors describe the deployment and early experience with the RP6 in a community hospital and provided a live demonstration of the system on April 16, 2005 during the Emerging Technologies Session of the 2005 SAGES Meeting in Fort Lauderdale, Florida. The RP6 is a 5-ft 4-in. tall, 215-pound robot that can be remotely controlled from an appropriately configured computer located anywhere on the Internet (i.e., on this planet). The system is composed of a control station (a computer at the central station), a mechanical robot, a wireless network (at the remote facility: the hospital), and a high-speed Internet connection at both the remote (hospital) and central locations. The robot itself houses a rechargeable power supply. Its hardware and software allows communication over the Internet with the central station, interpretation of commands from the central station, and conversion of the commands into mechanical and nonmechanical actions at the remote location, which are communicated back to the central station over the Internet. The RP6 system allows the central party (e.g., physician) to control the movements of the robot itself, see and hear at the remote location (hospital), and be seen and heard at the remote location (hospital) while not physically there. Deployment of the RP6 system at the hospital was accomplished in less than a day. The wireless network at the institution was already in place. The control station setup time ranged from 1 to 4 h and was dependent primarily on the quality of the Internet connection (bandwidth) at the remote locations. Patients who visited with the RP6 on their discharge day could be discharged more than 4 h earlier than with conventional visits, thereby freeing up hospital beds on a busy med-surg floor. Patient visits during "off hours" (nights and weekends) were three times more

  11. Early opportunities of CO2 geological storage deployment in coal chemical industry in China

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

    Wei, Ning; Li, Xiaochun; Liu, Shengnan

    2014-11-12

    Abstract: Carbon dioxide capture and geological storage (CCS) is regarded as a promising option for climate change mitigation; however, the high capture cost is the major barrier to large-scale deployment of CCS technologies. High-purity CO2 emission sources can reduce or even avoid the capture requirements and costs. Among these high-purity CO2 sources, certain coal chemical industry processes are very important, especially in China. In this paper, the basic characteristics of coal chemical industries in China is investigated and analyzed. As of 2013 there were more than 100 coal chemical plants in operation or in late planning stages. These emission sourcesmore » together emit 430 million tons CO2 per year, of which about 30% are emit high-purity and pure CO2 (CO2 concentration >80% and >99% respectively).Four typical source-sink pairs are studied by a techno-economic evaluation, including site screening and selection, source-sink matching, concept design, and experienced economic evaluation. The technical-economic evaluation shows that the levelized cost of a CO2 capture and aquifer storage project in the coal chemistry industry ranges from 14 USD/t to 17 USD/t CO2. When a 15USD/t CO2 tax and 15USD/t for CO2 sold to EOR are considered, the levelized cost of CCS project are negative, which suggests a net economic benefit from some of these CCS projects. This might provide China early opportunities to deploy and scale-up CCS projects in the near future.« less

  12. Constructions of Social Inclusion within Australian Early Childhood Education and Care Policy Documents

    ERIC Educational Resources Information Center

    Wong, Sandie; Turner, Kay

    2014-01-01

    Social inclusion discourses have been powerful in informing early childhood policy contexts, both internationally and in Australia (the context of the current study) for the past decade or so. But little research has examined the productive aspects of social inclusion discourses particularly within early childhood education and care (ECEC) policy…

  13. Deployment, Design, and Commercialization of Carbon-Negative Energy Systems

    NASA Astrophysics Data System (ADS)

    Sanchez, Daniel Lucio

    Climate change mitigation requires gigaton-scale carbon dioxide removal technologies, yet few examples exist beyond niche markets. This dissertation informs large-scale implementation of bioenergy with carbon capture and sequestration (BECCS), a carbon-negative energy technology. It builds on existing literature with a novel focus on deployment, design, commercialization, and communication of BECCS. BECCS, combined with aggressive renewable deployment and fossil emission reductions, can enable a carbon-negative power system in Western North America by 2050, with up to 145% emissions reduction from 1990 levels. BECCS complements other sources of renewable energy, and can be deployed in a manner consistent with regional policies and design considerations. The amount of biomass resource available limits the level of fossil CO2 emissions that can still satisfy carbon emissions caps. Offsets produced by BECCS are more valuable to the power system than the electricity it provides. Implied costs of carbon for BECCS are relatively low ( 75/ton CO2 at scale) for a capital-intensive technology. Optimal scales for BECCS are an order of magnitude larger than proposed scales found in existing literature. Deviations from optimal scaled size have little effect on overall systems costs - suggesting that other factors, including regulatory, political, or logistical considerations, may ultimately have a greater influence on plant size than the techno-economic factors considered. The flexibility of thermochemical conversion enables a viable transition pathway for firms, utilities and governments to achieve net-negative CO 2 emissions in production of electricity and fuels given increasingly stringent climate policy. Primary research, development (R&D), and deployment needs are in large-scale biomass logistics, gasification, gas cleaning, and geological CO2 storage. R&D programs, subsidies, and policy that recognize co-conversion processes can support this pathway to commercialization

  14. Policy Planning for Early Childhood Care and Education: 2000-2014

    ERIC Educational Resources Information Center

    Vargas-Barón, Emily

    2016-01-01

    This article is based on a background paper commissioned for the EFA Global Monitoring Report 2015, "Education for All 2000-2015: Achievements and Challenges." It presents an analysis of the global evolution of policy planning for early childhood care and education (ECCE) from before 2000 to 2014, data regarding the national and regional…

  15. New Wine in Old Bottles: Increasing the Coherence of Early Childhood Care and Education Policy.

    ERIC Educational Resources Information Center

    Barnett, W. Steven

    1993-01-01

    Analyzes public interest in early childhood care and education (ECCE) policy. Chronicles federal policy in this area from the mid-1960s to the present, with particular attention to changes in the amount of funding and its allocation. Argues that ECCE policy is inadequately funded, fragmented, and internally inconsistent, and provides alternative…

  16. Achieving Quality Early Childhood Education for All: Insights from the Policy Innovation Diffusion Research. Working Paper Series.

    ERIC Educational Resources Information Center

    Mintrom, Michael

    Based on the view that major changes in the social and economic context in the United States require major policy changes related to early childhood education, this paper examines the factors supporting public policy changes and how advocates for change in early childhood education might incorporate effective strategies. The paper is presented in…

  17. Marine Seismic System At-Sea-Test Deployment Operation

    DTIC Science & Technology

    1981-10-09

    ton crane can handle deck loads. An early version Deloo type ASK ( Automatic Stationkeeping) system is used to maintain position over a deployed short...b --- 00 - Ir RPT 006-007EV "A 126283 [ I iMIIE SEISMIC SYSTEM I AT-SEA-TEST DEP OYiN OFERATION I GLOBAL MARINE DEVELOPMENT INC 2302 Martin Street...Seismic System At-Sea-Test Deployment Operation 6. PERFORNING *o. REPORT NUMOER IPT 006-007 7. AUTNMORI) O. CONTRACT Ol GRANT NUMOERIa iR. Wallerstedt

  18. Policy.

    ERIC Educational Resources Information Center

    Evans, Judith L.; And Others

    1995-01-01

    This theme issue is devoted to discussions of early childhood policy issues. "Creating a Shared Vision: How Policy Affects Early Childhood Care and Development" (Judith L. Evans) defines policy, discusses the motivation for changing or creating national policy and the process for changing such policies, and provides a sample design for…

  19. Considerations for Developing State Policy and Guidance on Inclusion of Children with Disabilities in Early Childhood Programs

    ERIC Educational Resources Information Center

    Cate, D.; Dell, P.; Thompson, V.

    2017-01-01

    The Early Childhood Technical Assistance Center created this resource based on the "U. S. Department of Health and Human Services and the U. S. Department of Education Policy Statement on Inclusion of Children with Disabilities in Early Childhood Programs." It is intended as a tool for States to develop policy/guidance in order to…

  20. Tensions in Constructions of Quality in Australian Early Childhood Education and Care Policy History

    ERIC Educational Resources Information Center

    Logan, Helen

    2017-01-01

    In pronouncements of early childhood education and care (ECEC) policy the importance of quality appears as a seemingly irrefutable concept. Yet, attention to ECEC policy history reveals tensions between discourses that construct quality in ways that endure whereas other ways are ostensibly forgotten. Drawing on a Foucauldian-influenced…

  1. ITS strategic deployment plan : Nashville area intelligent transportation systems early deployment study. Technical memorandum no. 8, Final report

    DOT National Transportation Integrated Search

    1997-03-01

    The goal of this study was to develop a Strategic Plan for deployment of ITS technologies within the Nashville Metro Area and to create a long-term coalition of ITS stakeholders, with the objective of expanding the implementation of ITS technologies ...

  2. Limiting the public cost of stationary battery deployment by combining applications

    NASA Astrophysics Data System (ADS)

    Stephan, A.; Battke, B.; Beuse, M. D.; Clausdeinken, J. H.; Schmidt, T. S.

    2016-07-01

    Batteries could be central to low-carbon energy systems with high shares of intermittent renewable energy sources. However, the investment attractiveness of batteries is still perceived as low, eliciting calls for policy to support deployment. Here we show how the cost of battery deployment can potentially be minimized by introducing an aspect that has been largely overlooked in policy debates and underlying analyses: the fact that a single battery can serve multiple applications. Batteries thereby can not only tap into different value streams, but also combine different risk exposures. To address this gap, we develop a techno-economic model and apply it to the case of lithium-ion batteries serving multiple stationary applications in Germany. Our results show that batteries could be attractive for investors even now if non-market barriers impeding the combination of applications were removed. The current policy debate should therefore be refocused so as to encompass the removal of such barriers.

  3. Financing Early Care and Education: Funding and Policy Choices in a Changing Fiscal Environment.

    ERIC Educational Resources Information Center

    Clothier, Steffanie; Clemens, Beth; Poppe, Julie

    Because of an increasingly challenging fiscal climate, state lawmakers are faced with making tough financial decisions regarding their early childhood systems. This document describes and examines various funding sources used when making decisions about possible early childhood initiatives combined with policy choices that may be considered in…

  4. Deploying Darter A Cray XC30 System

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

    Fahey, Mark R; Budiardja, Reuben D; Crosby, Lonnie D

    TheUniversityofTennessee,KnoxvilleacquiredaCrayXC30 supercomputer, called Darter, with a peak performance of 248.9 Ter- aflops. Darter was deployed in late March of 2013 with a very aggressive production timeline - the system was deployed, accepted, and placed into production in only 2 weeks. The Spring Experiment for the Center for Analysis and Prediction of Storms (CAPS) largely drove the accelerated timeline, as the experiment was scheduled to start in mid-April. The Consortium for Advanced Simulation of Light Water Reactors (CASL) project also needed access and was able to meet their tight deadlines on the newly acquired XC30. Darter s accelerated deployment and op-more » erations schedule resulted in substantial scientific impacts within the re- search community as well as immediate real-world impacts such as early severe tornado warnings« less

  5. Whose Quality? The (Mis)Uses of Quality Reform in Early Childhood and Education Policy

    ERIC Educational Resources Information Center

    Hunkin, Elise

    2018-01-01

    This paper reports on the findings of an in-depth genealogical study of the discourse of quality in Australian Early Childhood Education and Care (ECEC) policy. Quality reform has become the foremost global policy agenda for ECEC due to assumptions about the economic potentials of quality services. In Australia, the recent National Quality…

  6. Deployable Crew Quarters

    NASA Technical Reports Server (NTRS)

    Izenson, Michael G.; Chen, Weibo

    2008-01-01

    The deployable crew quarters (DCQ) have been designed for the International Space Station (ISS). Each DCQ would be a relatively inexpensive, deployable boxlike structure that is designed to fit in a rack bay. It is to be occupied by one crewmember to provide privacy and sleeping functions for the crew. A DCQ comprises mostly hard panels, made of a lightweight honeycomb or matrix/fiber material, attached to each other by cloth hinges. Both faces of each panel are covered with a layer of Nomex cloth and noise-suppression material to provide noise isolation from ISS. On Earth, the unit is folded flat and attached to a rigid pallet for transport to the ISS. On the ISS, crewmembers unfold the unit and install it in place, attaching it to ISS structural members by use of soft cords (which also help to isolate noise and vibration). A few hard pieces of equipment (principally, a ventilator and a smoke detector) are shipped separately and installed in the DCQ unit by use of a system of holes, slots, and quarter-turn fasteners. Full-scale tests showed that the time required to install a DCQ unit amounts to tens of minutes. The basic DCQ design could be adapted to terrestrial applications to satisfy requirements for rapid deployable emergency shelters that would be lightweight, portable, and quickly erected. The Temporary Early Sleep Station (TeSS) currently on-orbit is a spin-off of the DCQ.

  7. Policies and Practices of Professional Development in China: What Do Early Childhood Teachers Think?

    ERIC Educational Resources Information Center

    Guo, Karen Liang; Yong, Yan

    2013-01-01

    This paper focuses on early childhood teachers' professional development in China. It reports a study which aims to elicit twelve in-service early childhood teachers' perspectives of the values and issues of professional development policies and the learning opportunities they experienced. Two themes arising from the study are addressed, namely…

  8. Co-Producing Early Years Policy in England under the Coalition Government

    ERIC Educational Resources Information Center

    Lloyd, Eva

    2014-01-01

    During the first half of the current Coalition Government, co-production--a form of participatory governance--was implemented widely in the conceptualization, design and implementation of early years policies. Seen as a revolutionary approach to public service reform, resulting in more effective and more cost-effective public services, the joint…

  9. Serve and Return: Communication Foundations for Early Childhood Music Policy Stakeholders

    ERIC Educational Resources Information Center

    Reynolds, Alison M.; Burton, Suzanne L.

    2017-01-01

    Serve-and-return interactions between a young child and caregiver are cited as integral to healthy child development and language development. In this article, the authors assert that serve-and-return interactions offer a relevant model for policy development in early childhood music education. They share contemporary evidence that music learning…

  10. (Re)Positioning the Child in the Policy/Politics of Early Childhood

    ERIC Educational Resources Information Center

    Woodrow, Christine; Press, Frances

    2007-01-01

    How a community constructs the notion of childhood and the child is fundamentally implicated in the practices and policies of that community. This article explores the positioning of the child in historical, contemporary and emerging trends in the provision and practices of Australian early childhood education and care. It argues that if left…

  11. Immigration Policy's Harmful Impacts on Early Care and Education

    ERIC Educational Resources Information Center

    Matthews, Hannah; Ullrich, Rebecca; Cervantes, Wendy

    2018-01-01

    The Center for Law and Social Policy (CLASP) conducted the first ever multi-state study of the effects of the current immigration climate on young children under age 8. In 2017, CLASP interviewed early care and education providers, community-based social service providers, and immigrant parents in six states. The findings, detailed in "Our…

  12. Advanced Techniques for Deploying Reliable and Efficient Access Control: Application to E-healthcare.

    PubMed

    Jaïdi, Faouzi; Labbene-Ayachi, Faten; Bouhoula, Adel

    2016-12-01

    Nowadays, e-healthcare is a main advancement and upcoming technology in healthcare industry that contributes to setting up automated and efficient healthcare infrastructures. Unfortunately, several security aspects remain as main challenges towards secure and privacy-preserving e-healthcare systems. From the access control perspective, e-healthcare systems face several issues due to the necessity of defining (at the same time) rigorous and flexible access control solutions. This delicate and irregular balance between flexibility and robustness has an immediate impact on the compliance of the deployed access control policy. To address this issue, the paper defines a general framework to organize thinking about verifying, validating and monitoring the compliance of access control policies in the context of e-healthcare databases. We study the problem of the conformity of low level policies within relational databases and we particularly focus on the case of a medical-records management database defined in the context of a Medical Information System. We propose an advanced solution for deploying reliable and efficient access control policies. Our solution extends the traditional lifecycle of an access control policy and allows mainly managing the compliance of the policy. We refer to an example to illustrate the relevance of our proposal.

  13. Impacts of Federal Tax Credit Extensions on Renewable Deployment and Power Sector Emissions

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

    Mai, Trieu; Cole, Wesley; Lantz, Eric

    Federal tax credits for renewable energy (RE) have served as one of the primary financial incentives for RE deployment over the last two decades in the United States. In December 2015, the wind power production tax credit and solar investment tax credits were extended for five years as part of the Consolidated Appropriations Act of 2016. This report explores the impact that these tax credit extensions might have on future RE capacity deployment and power sector carbon dioxide (CO2) emissions. The analysis examines the impacts of the tax credit extensions under two distinct natural gas price futures as natural gasmore » prices have been key factors in influencing the economic competitiveness of new RE development. The analysis finds that, in both natural gas price futures, RE tax credit extensions can spur RE capacity investments at least through the early 2020s and can help lower emissions from the U.S. electricity system. More specifically, the RE tax credit extensions are estimated to drive a net peak increase of 48-53 GW in installed RE capacity in the early 2020s -- longer term impacts are less certain. In the longer term after the tax credits ramp down, greater RE capacity is driven by a combination of assumed RE cost declines, rising fossil fuel prices, and other clean energy policies such as the Clean Power Plan. The tax credit extension-driven acceleration in RE capacity development can reduce fossil fuel-based generation and lower electric sector CO2 emissions. Cumulative emissions reductions over a 15-year period (spanning 2016-2030) as a result of the tax credit extensions are estimated to range from 540 to 1420 million metric tonnes CO2. These findings suggest that tax credit extensions can have a measurable impact on future RE deployment and electric sector CO2 emissions under a range of natural gas price futures.« less

  14. Accelerating the deployment of energy efficient and renewable energy technologies in South Africa

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

    Shickman, Kurt

    Purpose of the project was to accelerate the deployment of energy efficient and renewable energy technologies in South Africa. Activities were undertaken to reduce barriers to deployment by improving product awareness for the South African market; market and policy intelligence for U.S. manufacturers; product/service availability; local technical capacity at the workforce, policymaker and expert levels; and ease of conducting business for these technologies/services in the South African market.

  15. Heart rate variability: Pre-deployment predictor of post-deployment PTSD symptoms

    PubMed Central

    Pyne, Jeffrey M.; Constans, Joseph I.; Wiederhold, Mark D.; Gibson, Douglas P.; Kimbrell, Timothy; Kramer, Teresa L.; Pitcock, Jeffery A.; Han, Xiaotong; Williams, D. Keith; Chartrand, Don; Gevirtz, Richard N.; Spira, James; Wiederhold, Brenda K.; McCraty, Rollin; McCune, Thomas R.

    2017-01-01

    Heart rate variability is a physiological measure associated with autonomic nervous system activity. This study hypothesized that lower pre-deployment HRV would be associated with higher post-deployment post-traumatic stress disorder (PTSD) symptoms. Three-hundred-forty-three Army National Guard soldiers enrolled in the Warriors Achieving Resilience (WAR) study were analyzed. The primary outcome was PTSD symptom severity using the PTSD Checklist – Military version (PCL) measured at baseline, 3- and 12-month post-deployment. Heart rate variability predictor variables included: high frequency power (HF) and standard deviation of the normal cardiac inter-beat interval (SDNN). Generalized linear mixed models revealed that the pre-deployment PCL*ln(HF) interaction term was significant (p < 0.0001). Pre-deployment SDNN was not a significant predictor of post-deployment PCL. Covariates included age, pre-deployment PCL, race/ethnicity, marital status, tobacco use, childhood abuse, pre-deployment traumatic brain injury, and previous combat zone deployment. Pre-deployment heart rate variability predicts post-deployment PTSD symptoms in the context of higher pre-deployment PCL scores. PMID:27773678

  16. Attitude stability of a spinning spacecraft during appendage deployment/retraction

    NASA Technical Reports Server (NTRS)

    Fitz-Coy, Norman; Fullerton, Wayne

    1994-01-01

    The work presented is motivated by the need for a national satellite rescue policy, not the ad hoc policy now in place. In studying different approaches for a national policy, the issue of capture and stabilization of a tumbling spacecraft must be addressed. For a rescue mission involving a tumbling spacecraft, it may be advantageous to have a rescue vehicle which is compact and 'rigid' during the rendezvous/capture phase. After capture, passive stabilization techniques could be utilized as an efficient means of detumbling the resulting system (i.e., both the rescue vehicle and captures spacecraft). Since the rescue vehicle is initially compact and 'rigid,' significant passive stabilization through energy dissipation can only be achieved through the deployment of flexible appendages. Once stabilization is accomplished, retraction of the appendages before maneuvering the system to its final destination may also prove advantageous. It is therefore of paramount interest that we study the effect of appendage deployment/retraction on the attitude stability of a spacecraft. Particular interest should be paid to appendage retraction, since if this process is destabilizing, passive stabilization as proposed may not be useful. Over the past three decades, it has been an 'on-again-off-again affair' with the problem of spacecraft appendage deployment. In most instances, these studies have been numerical simulations of specific spacecraft configurations for which there were specific concerns. The primary focus of these studies was the behavior of the appendage during deployment; the effects of appendage retraction was considered only in one of these studies. What is missing in the literature is a thorough study of the effects of appendage deployment/retraction on the attitude stability of a spacecraft. This paper presents a rigorous analysis of the stability of a spinning spacecraft during the deployment or the retraction of an appendage. The analysis is simplified such that

  17. Improving the Quality of Early Childhood Education in Chile: Tensions between Public Policy and Teacher Discourses over the Schoolarisation of Early Childhood Education

    ERIC Educational Resources Information Center

    Pardo, Marcela; Woodrow, Christine

    2014-01-01

    This article problematises emerging tensions in Chile, in relation to the discourses of early childhood teachers and public policies aimed at improving the quality of early childhood education. The aim of the analysis is to contribute to developing more nuanced understandings of these tensions, through the analytical lenses provided by the…

  18. A Meeting Place for Policy-Makers and Researchers: The Transatlantic Forum on Inclusive Early Years

    ERIC Educational Resources Information Center

    Peeters, Jan; Vandekerckhove, Ankie

    2015-01-01

    While policy-makers and researchers in the field of early childhood education and care (ECEC) often seem to speak different languages, overwhelming research evidence on how quality ECEC can play a key role in alleviating the effects of disadvantage can be extremely relevant for policy-makers. In this article, we focus on how philanthropic…

  19. USDOT guidance summary for connected vehicle deployments : application deployment.

    DOT National Transportation Integrated Search

    2016-07-01

    This document provides guidance material in regards to the Application Deployment Plan for the CV Pilots DeploymentConcept Development Phase. Methods for application deployment are discussed with definitions for the successfulmanagement of each aspec...

  20. Early Childhood Development Policy and Programming in India: Critical Issues and Directions for Paradigm Change

    ERIC Educational Resources Information Center

    Sharma, Adarsh; Sen, Rekha Sharma; Gulati, Renu

    2008-01-01

    The critical importance of the early childhood years and the rights perspective to human development has made policy and programming for early childhood development an imperative for every nation. In India, poverty, changing economic and social structures resulting in the breakdown of traditional coping mechanisms and family care systems, and the…

  1. USDOT guidance summary for connected vehicle deployments : deployment outreach.

    DOT National Transportation Integrated Search

    2016-07-01

    This document provides guidance material in regards to the outreach activities in the CV Pilot Deployment ConceptDevelopment Phase and deployment outreach plan in the Deployment Phases. This guidance provides keyrequirements and references in develop...

  2. How well could existing sensors detect the deployment of a solar radiation management (SRM) geoengineering effort?

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

    Hurd, Alan J.

    2016-04-29

    While the stated reason for asking this question is “to understand better our ability to warn policy makers in the unlikely event of an unanticipated SRM geoengineering deployment or large-scale field experiment”, my colleagues and I felt that motives would be important context because the scale of any meaningful SRM deployment would be so large that covert deployment seems impossible. However, several motives emerged that suggest a less-than-global effort might be important.

  3. "Old, Borrowed, and Renewed": A Review of Early Childhood Education Policy in Post-Reform Indonesia

    ERIC Educational Resources Information Center

    Octarra, Harla Sara; Hendriati, Agustina

    2018-01-01

    Early childhood education (ECE) is not new in Indonesia. However, in the past decade, it has received more attention, as shown by the growing number of ECE centres in both urban and rural areas. This growth is accompanied by policy development that corresponds to the global agenda of ECE. Policy development is inevitably linked with the support of…

  4. The risk for marital infidelity across a year-long deployment.

    PubMed

    Balderrama-Durbin, Christina; Stanton, Kimberley; Snyder, Douglas K; Cigrang, Jeffrey A; Talcott, G Wayne; Smith Slep, Amy M; Heyman, Richard E; Cassidy, Daniel G

    2017-08-01

    Military deployment can create significant relationship strain. Although most couples navigate the challenges of deployment successfully, this period may render some couples more vulnerable to adverse relationship outcomes such as infidelity due to a convergence of factors including geographic separation and reduced emotional and physical intimacy. Despite anecdotal reports of increased rates of infidelity during deployment, empirical findings are lacking. This study used a prospective design to examine the prevalence and risk factors of infidelity across the deployment cycle including a year-long deployment to Iraq. A total of 63 married male Airmen were assessed both pre- and 6-9 months postdeployment. The rate of sexual infidelity prior to deployment (21%) was commensurate with the lifetime rate of sexual involvement outside the marriage in representative community samples of men. Across the deployment period, the prevalence of sexual infidelity was strikingly high (22.6%) compared with annual community estimates (1.5-4%; Allen et al., 2005). Findings demonstrated that service members with a prior history of separation, steps toward divorce, and relationship distress prior to deployment had elevated risk for infidelity over the deployment cycle. Moreover, roughly 75% of Airmen who experienced infidelity over the deployment cycle divorced by 6-9 months postdeployment whereas only 5% of service members without infidelity divorced during this same time period. Considering well-documented adverse impacts of infidelity and divorce, the current findings may assist in identifying military couples at risk for infidelity and informing targeted prevention or early intervention strategies for these couples prior to or immediately following deployment. (PsycINFO Database Record (c) 2017 APA, all rights reserved).

  5. Energy storage deployment and innovation for the clean energy transition

    NASA Astrophysics Data System (ADS)

    Kittner, Noah; Lill, Felix; Kammen, Daniel M.

    2017-09-01

    The clean energy transition requires a co-evolution of innovation, investment, and deployment strategies for emerging energy storage technologies. A deeply decarbonized energy system research platform needs materials science advances in battery technology to overcome the intermittency challenges of wind and solar electricity. Simultaneously, policies designed to build market growth and innovation in battery storage may complement cost reductions across a suite of clean energy technologies. Further integration of R&D and deployment of new storage technologies paves a clear route toward cost-effective low-carbon electricity. Here we analyse deployment and innovation using a two-factor model that integrates the value of investment in materials innovation and technology deployment over time from an empirical dataset covering battery storage technology. Complementary advances in battery storage are of utmost importance to decarbonization alongside improvements in renewable electricity sources. We find and chart a viable path to dispatchable US$1 W-1 solar with US$100 kWh-1 battery storage that enables combinations of solar, wind, and storage to compete directly with fossil-based electricity options.

  6. Post-deployment Mental Health in Reserve and National Guard Service Members: Deploying With or Without One's Unit and Deployment Preparedness.

    PubMed

    Ursano, Robert J; Wang, Jing; Fullerton, Carol S; Ramsawh, Holly; Gifford, Robert K; Russell, Dale; Cohen, Gregory H; Sampson, Laura; Galea, Sandro

    2018-01-01

    Given the greater prevalence of post-deployment mental health concerns among reservists, the higher likelihood of deploying without their regular unit, and potentially lower rates of deployment preparedness, we examined associations between deploying with or without one's regular unit (individual augmentee status, IAS), deployment preparedness, and mental health problems including post-traumatic stress disorder (PTSD), depression (MDD), and binge drinking in a nationally representative sample of Reserve Component (RC) Army and Marine-enlisted males (n = 705). A series of multivariate regressions examined the association of mental health with IAS and deployment preparedness, adjusting for demographics. To examine whether deployment preparedness varied by IAS, an IAS × deployment preparedness interaction was included. In an adjusted model, being an individual augmentee and low deployment preparedness were associated with any mental health problem (screening positive for PTSD, MDD, binge drinking, or any combination of the three). There was a significant IAS × deployment preparedness interaction. Mental health problems did not vary by preparedness among individual augmentees. Participants deploying with regular units with low-medium preparedness had greater risk for mental health problems (odds ratio [OR] = 3.69, 95% confidence interval [CI] = 1.78-7.62 and OR = 2.29, 95% CI = 1.12-4.71), than those with high preparedness. RC-enlisted male personnel who deployed without their regular unit were five times more likely to have a mental health problem, and were 61% more likely to report binge drinking. Additionally, those with lower levels of deployment preparedness were up to three times more likely to have a mental health problem and up to six times more likely to report PTSD. The current investigation found that both IAS and deployment preparedness were associated with negative mental health outcomes in a large representative sample of previously deployed RC

  7. Early Childhood Education and Care Policy in Portugal = A Educacao Pre-Escolar e os Cuidados para a Infancia em Portugal.

    ERIC Educational Resources Information Center

    Ministry of Education, Lisbon (Portugal).

    Based on the view that the rapid expansion and development of preschool education requires careful scrutiny of both educational policy and practices, this book presents information on current early childhood education and care policy in Portugal. Section 1 of the book provides a historical framework for the development of early childhood education…

  8. Opportunities in Public Policy to Support Infant and Early Childhood Mental Health: The Role of Psychologists and Policymakers

    ERIC Educational Resources Information Center

    Nelson, Florence; Mann, Tammy

    2011-01-01

    Infant and early childhood mental health practices can be supported by policies and professional standards of care that foster the healthy development of young children. Policies that support infants and toddlers include those that strengthen their families to provide a family environment that promotes mental wellness. Policy issues for infants,…

  9. 32 CFR 643.22 - Policy-Public safety: Requirement for early identification of lands containing dangerous materials.

    Code of Federal Regulations, 2010 CFR

    2010-07-01

    ... 32 National Defense 4 2010-07-01 2010-07-01 true Policy-Public safety: Requirement for early identification of lands containing dangerous materials. 643.22 Section 643.22 National Defense Department of...—Public safety: Requirement for early identification of lands containing dangerous materials. (a) DA will...

  10. 32 CFR 643.22 - Policy-Public safety: Requirement for early identification of lands containing dangerous materials.

    Code of Federal Regulations, 2011 CFR

    2011-07-01

    ... 32 National Defense 4 2011-07-01 2011-07-01 false Policy-Public safety: Requirement for early identification of lands containing dangerous materials. 643.22 Section 643.22 National Defense Department of...—Public safety: Requirement for early identification of lands containing dangerous materials. (a) DA will...

  11. Post-traumatic stress symptoms 5 years after military deployment to Afghanistan: an observational cohort study.

    PubMed

    Eekhout, Iris; Reijnen, Alieke; Vermetten, Eric; Geuze, Elbert

    2016-01-01

    Deployment can put soldiers at risk of developing post-traumatic stress symptoms. Despite several longitudinal studies, little is known about the timing of an increase in post-traumatic stress symptoms relative to pre-deployment. Longitudinal studies starting pre-deployment, in which participants are repeatedly measured over time, are warranted to assess the timing of an increase in symptoms to ultimately assess the timing of an increase in treatment demand after deployment. In this large observational cohort study, Dutch military personnel who were deployed to Afghanistan as part of the International Security Assistance Forces between March, 2005, and September, 2008, were assessed for post-traumatic stress symptoms with the Self-Rating Inventory for Post-traumatic Stress Disorder (SRIP) questionnaire. Participants were assessed 1 month before deployment and followed up at 1 month, 6 months, 12 months, 2 years, and 5 years after deployment, with changes in SRIP scores compared with pre-deployment using a mixed model analysis. The primary outcome was the total score of post-traumatic stress symptoms measured with SRIP at pre-deployment and the five follow-up assessments, with a score of 38 used as the cutoff to indicate substantial post-traumatic stress symptoms. Between March, 2005, and September, 2008, 1007 participants were recruited to this study. The results show two important effects of deployment on post-traumatic stress symptoms. A short-term symptom increase within the first 6 months after deployment (symptom increase coefficient for SRIP score vs pre-deployment [β] 0·99, 95% CI 0·50-1·48); and a long-term symptom increase at 5 years after deployment (β 1·67, 1·14-2·20). This study underlines the importance of long-term monitoring of the psychological health of soldiers after deployment because early detection of symptoms is essential to early treatment, which is related to improved psychological health. Dutch Ministry of Defense. Copyright © 2016

  12. Education Policy: Explaining, Framing and Forming

    ERIC Educational Resources Information Center

    Adams, Paul

    2016-01-01

    This paper presents a new heuristic device for the analysis of educational policy. Through an examination of the Evaluative State and the work of Brian Fay, the paper considers the way in which educational policy is subject to rational and linear forms of policy action and implementation. To counter this, positioning theory is deployed to consider…

  13. Military Combat Deployments and Substance Use: Review and Future Directions

    PubMed Central

    LARSON, MARY JO; WOOTEN, NIKKI R.; ADAMS, RACHEL SAYKO; MERRICK, ELIZABETH L.

    2012-01-01

    Iraq and Afghanistan veterans experience extreme stressors and injuries during deployments, witnessing and participating in traumatic events. The military has organized prevention and treatment programs as a result of increasing suicides and posttraumatic stress disorder among troops; however, there is limited research on how to intervene with alcohol misuse and drug use that accompany these problems. This review presents statistics about post-deployment substance use problems and comorbidities, and discusses the military’s dual role in 1) enforcing troop readiness with its alcohol and drug policies and resiliency-building programs, and 2) seeking to provide treatment to troops with combat-acquired problems including substance abuse. PMID:22496626

  14. Early disaster response in Haiti: the Israeli field hospital experience.

    PubMed

    Kreiss, Yitshak; Merin, Ofer; Peleg, Kobi; Levy, Gad; Vinker, Shlomo; Sagi, Ram; Abargel, Avi; Bartal, Carmi; Lin, Guy; Bar, Ariel; Bar-On, Elhanan; Schwaber, Mitchell J; Ash, Nachman

    2010-07-06

    The earthquake that struck Haiti in January 2010 caused an estimated 230,000 deaths and injured approximately 250,000 people. The Israel Defense Forces Medical Corps Field Hospital was fully operational on site only 89 hours after the earthquake struck and was capable of providing sophisticated medical care. During the 10 days the hospital was operational, its staff treated 1111 patients, hospitalized 737 patients, and performed 244 operations on 203 patients. The field hospital also served as a referral center for medical teams from other countries that were deployed in the surrounding areas. The key factor that enabled rapid response during the early phase of the disaster from a distance of 6000 miles was a well-prepared and trained medical unit maintained on continuous alert. The prompt deployment of advanced-capability field hospitals is essential in disaster relief, especially in countries with minimal medical infrastructure. The changing medical requirements of people in an earthquake zone dictate that field hospitals be designed to operate with maximum flexibility and versatility regarding triage, staff positioning, treatment priorities, and hospitalization policies. Early coordination with local administrative bodies is indispensable.

  15. The Impact of Changing Policies about Technology on the Professional Development Needs of Early Years Educators in England

    ERIC Educational Resources Information Center

    Ingleby, Ewan

    2015-01-01

    This paper considers the implications of UK policy approaches to ICT (Information Communication Technology) in education by exploring the views of early years (0-8 years) educators about their ICT CPD (continuing professional development) needs. UK policy approaches to ICT may be visualised as a "house that Jack built." The policies are…

  16. State of Early Child Development Research, Practice, and Policy for Most Vulnerable Children: A Global Perspective

    ERIC Educational Resources Information Center

    Young, Mary Eming

    2017-01-01

    Interventions to enhance development of children ages 0-6 have profound benefits for children, families, and societies. The benefits are well documented, recognized internationally, and supportive of policies and programs targeting early child development (ECD). Intervening in the early years is a critical first step toward alleviating poverty,…

  17. Evidence and the Antisocial Behaviour Policy Cycle

    ERIC Educational Resources Information Center

    Bannister, Jon; O'Sullivan, Anthony

    2014-01-01

    Context conditions the nature of policy development. The relationship between evidence and policy is similarly conditioned in terms of the types of evidence deployed to address specific policy matters. This raises a number of interesting questions: how are different types of evidence best classified? Are there systematic linkages between context…

  18. Connected Vehicle Pilot Deployment Program phase 1 : application deployment plan : New York City : final application deployment plan.

    DOT National Transportation Integrated Search

    2016-08-04

    This document is the Task 7 Application Deployment Plan deliverable for the New York City Connected Vehicle Pilot Deployment. It describes the process that the deployment team will follow to acquire and test the connected vehicle safety applications....

  19. Security Policy for a Generic Space Exploration Communication Network Architecture

    NASA Technical Reports Server (NTRS)

    Ivancic, William D.; Sheehe, Charles J.; Vaden, Karl R.

    2016-01-01

    This document is one of three. It describes various security mechanisms and a security policy profile for a generic space-based communication architecture. Two other documents accompany this document- an Operations Concept (OpsCon) and a communication architecture document. The OpsCon should be read first followed by the security policy profile described by this document and then the architecture document. The overall goal is to design a generic space exploration communication network architecture that is affordable, deployable, maintainable, securable, evolvable, reliable, and adaptable. The architecture should also require limited reconfiguration throughout system development and deployment. System deployment includes subsystem development in a factory setting, system integration in a laboratory setting, launch preparation, launch, and deployment and operation in space.

  20. Quality Early Childhood Education in Costa Rica? Policy, Practice, Outcomes and Challenges

    ERIC Educational Resources Information Center

    San Francisco, Andrea Rolla; Arias, Melissa; Villers, Renata

    2005-01-01

    High-quality early childhood education has been shown to improve school outcomes in several developing and developed nations. The history of policy around pre-school education in Costa Rica is described as background to presenting cross-sectional data on the emergent literacy skills of low-income Costa Rican children in kindergarten, 1st and 2nd…

  1. Active Early: one-year policy intervention to increase physical activity among early care and education programs in Wisconsin.

    PubMed

    LaRowe, Tara L; Tomayko, Emily J; Meinen, Amy M; Hoiting, Jill; Saxler, Courtney; Cullen, Bridget

    2016-07-20

    Early childcare and education (ECE) is a prime setting for obesity prevention and the establishment of healthy behaviors. The objective of this quasi-experimental study was to examine the efficacy of the Active Early guide, which includes evidenced-based approaches, provider resources, and training, to improve physical activity opportunities through structured (i.e. teacher-led) activity and environmental changes thereby increasing physical activity among children, ages 2-5 years, in the ECE setting. Twenty ECE programs in Wisconsin, 7 family and 13 group, were included. An 80-page guide, Active Early, was developed by experts and statewide partners in the fields of ECE, public health, and physical activity and was revised by ECE providers prior to implementation. Over 12 months, ECE programs received on-site training and technical assistance to implement the strategies and resources provided in the Active Early guide. Main outcome measures included observed minutes of teacher-led physical activity, physical activity environment measured by the Environment and Policy Assessment and Observation (EPAO) instrument, and child physical activity levels via accelerometry. All measures were collected at baseline, 6 months, and 12 months and were analyzed for changes over time. Observed teacher-led physical activity significantly increased from 30.9 ± 22.7 min at baseline to 82.3 ± 41.3 min at 12 months. The change in percent time children spent in sedentary activity decreased significantly after 12 months (-4.4 ± 14.2 % time, -29.2 ± 2.6 min, p < 0.02). Additionally, as teacher led-activity increased, percent time children were sedentary decreased (r = -0.37, p < 0.05) and percent time spent in light physical activity increased (r = 0.35, p < 0.05). Among all ECE programs, the physical activity environment improved significantly as indicated by multiple sub-scales of the EPAO; scores showing the greatest increases were the

  2. Baseline Survey of Sun-Protection Knowledge, Practices and Policy in Early Childhood Settings in Queensland, Australia

    ERIC Educational Resources Information Center

    Harrison, Simone L.; Saunders, V.; Nowak, M.

    2007-01-01

    Excessive exposure to sunlight during early childhood increases the risk of developing skin cancer. Self-administered questionnaires exploring sun-protection knowledge, practices and policy were mailed to the directors/co-ordinators/senior teachers of all known early childhood services in Queensland, Australia, in 2002 (n = 1383; 56.5% response).…

  3. Hard is Normal: Military Families' Transitions Within the Process of Deployment.

    PubMed

    Yablonsky, Abigail M; Barbero, Edie Devers; Richardson, Jeanita W

    2016-02-01

    US military deployments have become more frequent and lengthier in duration since 2003. Over half of US military members are married, and many also have children. The authors sought to understand the process of deployment from the perspective of the military family. After a thorough search of the literature, 21 primary research reports of 19 studies with an aggregate sample of 874 were analyzed using qualitative metasynthesis. The deployment process was experienced in four temporal domains. The military family as a whole shared the pre-deployment transition: all family members felt uncertain about the future, needed to complete tasks to "get ready" for deployment, and experienced a sense of distancing in preparation for the upcoming separation. The AD member went through the deployment transition independently, needing to "stay engaged" with the military mission, building a surrogate family and simultaneously trying to maintain connection with the family at home. In parallel, the home front family was going through a transposement transition, moving forward as an altered family unit, taking on new roles and responsibilities, and trying to simultaneously connect with the deployed member and find support from other military families. In post-deployment, the family went through the "reintegration" transition together, managing expectations, and readjusting family roles, all needing understanding and appreciation for their sacrifices during the recent separation. Effective family communication was important for military family well-being after deployment but unexpectedly challenging for many. Clinical, research, and policy recommendations are discussed. © 2015 Wiley Periodicals, Inc. This article has been contributed to by a US Government employee and her work is in the public domain in the USA.

  4. DEVELOPING STATE POLICIES SUPPORTIVE OF BIOENERGY DEVELOPMENT

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

    Kathryn Baskin

    2004-10-31

    Working within the context of the Southern States Biobased Alliance (SSBA) and with officials in each state, the Southern States Energy Board (SSEB) is identifying bioenergy-related policies and programs within each state to determine their impact on the development, deployment or use of bioenergy. In addition, SSEB will determine which policies have impacted industry's efforts to develop, deploy or use biobased technologies or products. As a result, SSEB will work with the Southern States Biobased Alliance to determine how policy changes might address any negative impacts or enhance positive impacts. In addition to analysis of domestic policies and programs, thismore » project will include the development of a U.S.-Brazil Biodiesel Pilot Project. The purpose of this effort is to promote and facilitate the commercialization of biodiesel and bioenergy production and demand in Brazil.« less

  5. Effects on health of volunteers deployed during a disaster.

    PubMed

    Swygard, Heidi; Stafford, Renae E

    2009-09-01

    Little is known about the risks, hazards, and health outcomes for health care personnel and volunteers working in disaster relief. We sought to characterize risks and outcomes in volunteers deployed to provide relief for victims of Hurricane Katrina. We performed a longitudinal e-mail survey that assessed preventive measures taken before and during deployment, exposures to hazards while deployed, and health outcomes at 1, 3, and 6 months postdeployment. Overall response rate was 36.1 per cent and one-third of those who responded did so for all three surveys. Exposures to different types of hazards changed over time with exposures to contaminated water being common. Despite predeployment and on-site education, use of preventive measures such as vaccination, appropriate clothing, hydration, sunscreen, and insect repellant was variable. Few injuries were sustained. Insect bites were common despite the use of insect repellants. Skin lesions, diarrhea, and other gastrointestinal complaints occurred most commonly early on during or after deployment. Psychological complaints were common at 3 and 6 months. In conclusion, identification of at risk volunteer cohorts with longitudinal surveillance is critical for future disaster planning to provide training for volunteers and workers and to allow for deployment of appropriate resources pre, during, and postdeployment.

  6. The Black Baby Doll Doesn't Fit the Disconnect between Early Childhood Diversity Policy, Early Childhood Educator Practice, and Children's Play

    ERIC Educational Resources Information Center

    MacNevin, Maggie; Berman, Rachel

    2017-01-01

    This article explores how multicultural policy approaches, which mandate the inclusion of culturally and ethnically "diverse" play materials in early childhood classrooms influence the pedagogical practice of educators and, in turn, children's play and social interactions. Using data collected through participant observation of…

  7. Finnish Media Literacy Education Policies and Best Practices in Early Childhood Education and Care since 2004

    ERIC Educational Resources Information Center

    Rantala, Leena

    2011-01-01

    The purpose of the article is to describe Finnish media literacy policies and good media education practices in early childhood education and care. This article will focus on describing two central action lines related to the Children and Media Program, initiated by the Division for Cultural Policy of the Ministry of Education and Culture in 2004.…

  8. Pre-deployment Year Mental Health Diagnoses and Treatment in Deployed Army Women

    PubMed Central

    Adams, Rachel Sayko; Mohr, Beth A.; Jeffery, Diana D.; Funk, Wendy; Williams, Thomas V.; Larson, Mary Jo

    2016-01-01

    We estimated the prevalence of select mental health diagnoses (MHDX) and mental health treatment (MHT), and identified characteristics associated with MHT during the pre-deployment year (365 days before deployment) in active duty Army women (N = 14,633) who returned from Iraq or Afghanistan deployments in FY2010. Pre-deployment year prevalence estimates were: 26.2 % for any select MHDX and 18.1 % for any MHT. Army women who had physical injuries since FY2002 or any behavioral health treatment between FY2002 and the pre-deployment year had increased odds of pre-deployment year MHT. During the pre-deployment year, a substantial percentage of Army women had MHDX and at least one MHT encounter or stay. Future research should determine if pre-deployment MHDX among Army women reflect vulnerability to future MHDX, or if pre-deployment MHT results in protection from chronic symptoms. PMID:27368233

  9. Pre-deployment Year Mental Health Diagnoses and Treatment in Deployed Army Women.

    PubMed

    Wooten, Nikki R; Adams, Rachel Sayko; Mohr, Beth A; Jeffery, Diana D; Funk, Wendy; Williams, Thomas V; Larson, Mary Jo

    2017-07-01

    We estimated the prevalence of select mental health diagnoses (MHDX) and mental health treatment (MHT), and identified characteristics associated with MHT during the pre-deployment year (365 days before deployment) in active duty Army women (N = 14,633) who returned from Iraq or Afghanistan deployments in FY2010. Pre-deployment year prevalence estimates were: 26.2 % for any select MHDX and 18.1 % for any MHT. Army women who had physical injuries since FY2002 or any behavioral health treatment between FY2002 and the pre-deployment year had increased odds of pre-deployment year MHT. During the pre-deployment year, a substantial percentage of Army women had MHDX and at least one MHT encounter or stay. Future research should determine if pre-deployment MHDX among Army women reflect vulnerability to future MHDX, or if pre-deployment MHT results in protection from chronic symptoms.

  10. The role of stress sensitization in progression of posttraumatic distress following deployment.

    PubMed

    Smid, Geert E; Kleber, Rolf J; Rademaker, Arthur R; van Zuiden, Mirjam; Vermetten, Eric

    2013-11-01

    Military personnel exposed to combat are at risk for experiencing post-traumatic distress that can progress over time following deployment. We hypothesized that progression of post-traumatic distress may be related to enhanced susceptibility to post-deployment stressors. This study aimed at examining the concept of stress sensitization prospectively in a sample of Dutch military personnel deployed in support of the conflicts in Afghanistan. In a cohort of soldiers (N = 814), symptoms of post-traumatic stress disorder (PTSD) were assessed before deployment as well as 2, 7, 14, and 26 months (N = 433; 53 %) after their return. Data were analyzed using latent growth modeling. Using multiple group analysis, we examined whether high combat stress exposure during deployment moderated the relation between post-deployment stressors and linear change in post-traumatic distress after deployment. A higher baseline level of post-traumatic distress was associated with more early life stressors (standardized regression coefficient = 0.30, p < 0.001). In addition, a stronger increase in posttraumatic distress during deployment was associated with more deployment stressors (standardized coefficient = 0.21, p < 0.001). A steeper linear increase in posttraumatic distress post-deployment (from 2 to 26 months) was predicted by more post-deployment stressors (standardized coefficient = 0.29, p < 0.001) in high combat stress exposed soldiers, but not in a less combat stress exposed group. The group difference in the predictive effect of post-deployment stressors on progression of post-traumatic distress was significant (χ²(1) = 7.85, p = 0.005). Progression of post-traumatic distress following combat exposure may be related to sensitization to the effects of post-deployment stressors during the first year following return from deployment.

  11. Using the Teaching and Guidance Policy Essentials Checklist to Build and Support Effective Early Childhood Systems

    ERIC Educational Resources Information Center

    Garrity, Sarah M.; Longstreth, Sascha L.; Salcedo-Potter, Nina S.; Staub, April

    2016-01-01

    The prevalence of preschool expulsion, coupled with racial disparities in expulsion rates and the potential long term negative effects of challenging behaviors in the early years, has created an urgent need to build early childhood systems to address these issues. The teaching and guidance policy essentials checklist (TAG-PEC) has been developed…

  12. Workforce Information: A Critical Component of Coordinated State Early Care and Education Data Systems. Policy Brief

    ERIC Educational Resources Information Center

    Kipnis, Fran; Whitebook, Marcy

    2011-01-01

    The Center for the Study of Child Care Employment (CSCCE) receives support from the Birth to Five Policy Alliance and the David and Lucile Packard Foundation to assist states with early care and education (ECE) workforce systems development. Their efforts include membership in the Early Childhood Data Collaborative (ECDC), and their participation…

  13. Early childhood development in Rwanda: a policy analysis of the human rights legal framework.

    PubMed

    Binagwaho, Agnes; Scott, Kirstin W; Harward, Sardis H

    2016-01-12

    Early childhood development (ECD) is a critical period that continues to impact human health and productivity throughout the lifetime. Failing to provide policies and programs that support optimal developmental attainment when such services are financially and logistically feasible can result in negative population health, education and economic consequences that might otherwise be avoided. Rwanda, with its commitment to rights-based policy and program planning, serves as a case study for examination of the national, regional, and global human rights legal frameworks that inform ECD service delivery. In this essay, we summarize key causes and consequences of the loss of early developmental potential and how this relates to the human rights legal framework in Rwanda. We contend that sub-optimal early developmental attainment constitutes a violation of individuals' rights to health, education, and economic prosperity. These rights are widely recognized in global, regional and national human rights instruments, and are guaranteed by Rwanda's constitution. Recent policy implementation by several Rwandan ministries has increased access to health and social services that promote achievement of full developmental potential. These ECD-centric activities are characterized by an integrated approach to strengthening the services provided by several public sectors. Combining population level activities with those at the local level, led by local community health workers and women's councils, can bolster community education and ensure uptake of ECD services. Realization of the human rights to health, education, and economic prosperity requires and benefits from attention to the period of ECD, as early childhood has the potential to be an opportunity for expedient intervention or the first case of human rights neglect in a lifetime of rights violations. Efforts to improve ECD services and outcomes at the population level require multisector collaboration at the highest echelons

  14. Deploying the ODIS robot in Iraq and Afghanistan

    NASA Astrophysics Data System (ADS)

    Smuda, Bill; Schoenherr, Edward; Andrusz, Henry; Gerhart, Grant

    2005-05-01

    The wars in Iraq and Afghanistan have shown the importance of robotic technology as a force multiplier and a tool for moving soldiers out of harms way. Situations on the ground make soldiers performing checkpoint operations easy targets for snipers and suicide bombers. Robotics technology reduces risk to soldiers and other personnel at checkpoints. Early user involvement in innovative and aggressive development and acquisition strategies are the key to moving robotic and associated technology into the hands of the user. This paper updates activity associated with rapid development of the Omni-Directional Inspection System (ODIS) robot for under vehicle inspection and reports on our field experience with robotics in Iraq and Afghanistan. In February of 2004, two TARDEC Engineers departed for a mission to Iraq and Afghanistan with ten ODIS Robots. Six robots were deployed in the Green Zone in Baghdad. Two Robots were deployed at Kandahar Army Airfield and two were deployed at Bagram Army Airfield in Afghanistan. The TARDEC Engineers who performed this mission trained the soldiers and provided initial on site support. They also trained Exponent employees assigned to the Rapid Equipping Force in ODIS repair. We will discuss our initial deployment, lessons learned and future plans.

  15. More Than 1,000 Fuel Cell Units Deployed Through DOE ARRA Funding (Fact Sheet)

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

    Not Available

    This NREL Hydrogen and Fuel Cell Technical Highlight describes how early market end users are operating 1,111 fuel cell units at 301 sites in 20 states with funding from the U.S. Department of Energy Fuel Cell Technologies Program and analysis by NREL. The American Recovery and Reinvestment Act (ARRA) funded the deployment of approximately 1,000 fuel cell systems in key early markets to accelerate the commercialization and deployment of fuel cells and fuel cell manufacturing, installation, maintenance, and support services. In support of the ARRA fuel cell deployment objectives, NREL analyzes and validates the technology in real-world applications, reports onmore » the technology status, and facilitates the development of fuel cell technologies, manufacturing, and operations in strategic markets-including material handling equipment, backup power, and stationary power-where fuel cells can compete with conventional technologies. NREL is validating hydrogen and fuel cell systems in real-world settings through data collection, analysis, and reporting. The fuel cell and infrastructure analysis provides an independent, third-party assessment that focuses on fuel cell system and hydrogen infrastructure performance, operation, maintenance, use, and safety. An objective of the ARRA fuel cell project-to deploy approximately 1,000 fuel cell systems in key early markets - has been met in two years. By the end of 2011, 504 material handling equipment (MHE) fuel cell units were operating at 8 facilities and 607 backup power fuel cell units were operating at 293 sites. MHE and backup power are two markets where fuel cells are capable of meeting the operating demands, and deployments can be leveraged to accelerate fuel cell commercialization.« less

  16. Deployable antenna

    NASA Technical Reports Server (NTRS)

    Fink, Patrick W. (Inventor); Dobbins, Justin A. (Inventor); Lin, Greg Y. (Inventor); Chu, Andrew W. (Inventor); Scully, Robert C. (Inventor)

    2006-01-01

    A deployable antenna and method for using wherein the deployable antenna comprises a collapsible membrane having at least one radiating element for transmitting electromagnetic waves, receiving electromagnetic waves, or both.

  17. Family adjustment of deployed and non-deployed mothers in families with a parent deployed to Iraq or Afghanistan

    PubMed Central

    Gewirtz, Abigail H.; McMorris, Barbara J.; Hanson, Sheila; Davis, Laurel

    2014-01-01

    Almost nothing is known about the family and individual adjustment of military mothers who have deployed to the conflicts in Iraq or Afghanistan (Operations Iraqi and Enduring Freedom, and Operation New Dawn; OIF, OEF, OND), constituting a gap in psychologists’ knowledge about how best to help this population. We report baseline data on maternal, child, parenting, and couple adjustment for mothers in 181 families in which a parent deployed to OIF/OEF/OND. Among this sample, 34 mothers had deployed at least once, and 147 mothers had experienced the deployment of a male spouse/partner. Mothers completed self-report questionnaires assessing past year adverse life events, war experiences (for deployed mothers only), posttraumatic stress disorder (PTSD) and depression symptoms, difficulties in emotion regulation, parenting, couple adjustment, and child functioning. Mothers who had deployed reported greater distress than non-deployed mothers (higher scores on measures of PTSD and depression symptoms), and slightly more past year adverse events. A moderate number of war experiences (combat and post-battle aftermath events) were reported, consistent with previous studies of women in current and prior conflicts. However, no differences were found between the two groups on measures of couple adjustment, parenting, or child functioning. Results are discussed in terms of the dearth of knowledge about deployed mothers, and implications for psychologists serving military families. PMID:25663739

  18. Pedagogical Practices in Early Childhood Education and Care in Tanzania: Policy and Practices

    ERIC Educational Resources Information Center

    Mligo, Ignasia; Mitchell, Linda; Bell, Beverley

    2016-01-01

    The purpose of this study was to examine current pedagogical practices in early childhood education and care in Tanzania, a reflection from policy and practices to the implementation of Learner-Centred Pedagogy and to put forward possible improvements for the future. In 2005 a new pre-school education curriculum introduced a learner-centred…

  19. Early Child-Care and Educational Policies for the Developing World: The Brazilian Case

    ERIC Educational Resources Information Center

    Rosemberg, Fulvia

    2004-01-01

    This article intends to show that contemporary proposals for early child-care and education (ECCE), typical of the modern process of neo-liberal policies, have been familiar to developing countries since the 1960s. Their heralds continue to announce the same news; they have just changed their clothes. These heralds are the international…

  20. Self-Deployable Membrane Structures

    NASA Technical Reports Server (NTRS)

    Sokolowski, Witold M.; Willis, Paul B.; Tan, Seng C.

    2010-01-01

    Currently existing approaches for deployment of large, ultra-lightweight gossamer structures in space rely typically upon electromechanical mechanisms and mechanically expandable or inflatable booms for deployment and to maintain them in a fully deployed, operational configuration. These support structures, with the associated deployment mechanisms, launch restraints, inflation systems, and controls, can comprise more than 90 percent of the total mass budget. In addition, they significantly increase the stowage volume, cost, and complexity. A CHEM (cold hibernated elastic memory) membrane structure without any deployable mechanism and support booms/structure is deployed by using shape memory and elastic recovery. The use of CHEM micro-foams reinforced with carbon nanotubes is considered for thin-membrane structure applications. In this advanced structural concept, the CHEM membrane structure is warmed up to allow packaging and stowing prior to launch, and then cooled to induce hibernation of the internal restoring forces. In space, the membrane remembers its original shape and size when warmed up. After the internal restoring forces deploy the structure, it is then cooled to achieve rigidization. For this type of structure, the solar radiation could be utilized as the heat energy used for deployment and space ambient temperature for rigidization. The overall simplicity of the CHEM self-deployable membrane is one of its greatest assets. In present approaches to space-deployable structures, the stow age and deployment are difficult and challenging, and introduce a significant risk, heavy mass, and high cost. Simple procedures provided by CHEM membrane greatly simplify the overall end-to-end process for designing, fabricating, deploying, and rigidizing large structures. The CHEM membrane avoids the complexities associated with other methods for deploying and rigidizing structures by eliminating deployable booms, deployment mechanisms, and inflation and control systems

  1. Deployment simulation of a deployable reflector for earth science application

    NASA Astrophysics Data System (ADS)

    Wang, Xiaokai; Fang, Houfei; Cai, Bei; Ma, Xiaofei

    2015-10-01

    A novel mission concept namely NEXRAD-In-Space (NIS) has been developed for monitoring hurricanes, cyclones and other severe storms from a geostationary orbit. It requires a space deployable 35-meter diameter Ka-band (35 GHz) reflector. NIS can measure hurricane precipitation intensity, dynamics and its life cycle. These information is necessary for predicting the track, intensity, rain rate and hurricane-induced floods. To meet the requirements of the radar system, a Membrane Shell Reflector Segment (MSRS) reflector technology has been developed and several technologies have been evaluated. However, the deployment analysis of this large size and high-precision reflector has not been investigated. For a pre-studies, a scaled tetrahedral truss reflector with spring driving deployment system has been made and tested, deployment dynamics analysis of this scaled reflector has been performed using ADAMS to understand its deployment dynamic behaviors. Eliminating the redundant constraints in the reflector system with a large number of moving parts is a challenging issue. A primitive joint and flexible struts were introduced to the analytical model and they can effectively eliminate over constraints of the model. By using a high-speed camera and a force transducer, a deployment experiment of a single-bay tetrahedral module has been conducted. With the tested results, an optimization process has been performed by using the parameter optimization module of ADAMS to obtain the parameters of the analytical model. These parameters were incorporated to the analytical model of the whole reflector. It is observed from the analysis results that the deployment process of the reflector with a fixed boundary experiences three stages. These stages are rapid deployment stage, slow deployment stage and impact stage. The insight of the force peak distributions of the reflector can help the optimization design of the structure.

  2. Pre-deployment dissociation and personality as risk factors for post-deployment post-traumatic stress disorder in Danish soldiers deployed to Afghanistan

    PubMed Central

    Ponce de León, Beatriz; Andersen, Søren; Karstoft, Karen-Inge; Elklit, Ask

    2018-01-01

    ABSTRACT Objective: This study investigated whether pre-deployment dissociation was associated with previously identified post-traumatic stress disorder (PTSD) symptom trajectories from before to 2.5 years after military deployment. Furthermore, it examined whether the tendency to dissociate, pre-deployment personality factors, conceptualized by the Big Five model, and previous trauma represented independent risk factors for post-deployment PTSD symptoms. Method: This prospective study included the entire team of 743 soldiers from the Danish Contingent of the International Security Assistance Force 7 deployed to Afghanistan in 2009. Data consisted of self-report measures and were collected six times: before deployment; during deployment; and 1–3 weeks, 2 months, 7 months and 2.5 years after homecoming. Results: The findings indicate significant associations between pre-deployment dissociation and six PTSD trajectories (p < 0.001, η2 = 0.120). Based on mean differences in dissociation for the six trajectories, two main groups emerged: a group with high dissociation scores at pre-deployment, which had moderate PTSD symptom levels at pre-deployment and fluctuated over time; and a group with low dissociation scores at pre-deployment, which had low initial PTSD symptom levels and diverged over time. Our study also confirmed previous findings of a positive association between neuroticism and dissociation (r = 0.31, p < 0.001). This suggests that negative emotionality may be a vulnerability that enhances dissociative experiences, although a causal link cannot be concluded from the findings. Finally, pre-deployment dissociation, pre-deployment neuroticism and a history of traumatic events, as independent factors, were significant predictors of post-deployment PTSD (p < 0.001, R2 = 0.158). Conclusions: The study emphasizes the multiplicity of factors involved in the development of PTSD, and group differences in dissociative symptoms support the

  3. Early Childhood Activism, Minor Politics and Resuscitating Vision: A Tentative Foray into the Use of "Intersections" to Influence Early Childhood Policy

    ERIC Educational Resources Information Center

    Press, Frances; Skattebol, Jen

    2007-01-01

    Many postmodern and post-structural analyses of government policies affecting early childhood education stress the hegemonic nature of neo-liberalism and subsequently primarily focus upon identifying the manifestation of neo-liberal values in such interventions. An unintended and stultifying consequence of such analyses is, at times, to close off…

  4. An economic evaluation of alternative biofuel deployment scenarios in the USA

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

    Oladosu, Gbadebo

    Energy market conditions have shifted dramatically since the USA renewable fuel standards (RFS1 in 2005; RFS2 in 2007) were enacted. The USA has transitioned from an increasing dependence on oil imports to abundant domestic oil production. In addition, increases in the use of ethanol, the main biofuel currently produced in the USA, is now limited by the blend wall constraint. Given this, the current study evaluates alternative biofuel deployment scenarios in the USA, accounting for changes in market conditions. The analysis is performed with a general equilibrium model that reflects the structure of the USA biofuel market as the transitionmore » to advanced biofuel begins. Results suggest that ethanol consumption would increase, albeit slowly, if current biofuel deployment rates of about 10% are maintained as persistently lower oil prices lead to a gradual increase in the consumption of liquid transportation fuels. Without the blend wall constraint, this study finds that the overall economic impact of a full implementation of the USA RFS2 policy is largely neutral before 2022. However, the economic impacts become slightly negative under the blend wall constraint since more expensive bio-hydrocarbons are needed to meet the RFS2 mandates. Results for a scenario with reduced advanced biofuel deployment based on current policy plans show near neutral economic impacts up to 2027. This scenario is also consistent with another scenario where the volume of bio-hydrocarbons deployed is reduced to adjust for its higher cost and energy content relative to deploying the mandated RFS2 advanced biofuel volumes as ethanol. The important role of technological change is demonstrated under pioneer and accelerated technology scenarios, with the latter leading to neutral or positive economic effects up to 2023 under most blend wall scenarios. Here, all scenarios evaluated in this study are found to have positive long-term economic benefits for the USA economy.« less

  5. An economic evaluation of alternative biofuel deployment scenarios in the USA

    DOE PAGES

    Oladosu, Gbadebo

    2017-05-03

    Energy market conditions have shifted dramatically since the USA renewable fuel standards (RFS1 in 2005; RFS2 in 2007) were enacted. The USA has transitioned from an increasing dependence on oil imports to abundant domestic oil production. In addition, increases in the use of ethanol, the main biofuel currently produced in the USA, is now limited by the blend wall constraint. Given this, the current study evaluates alternative biofuel deployment scenarios in the USA, accounting for changes in market conditions. The analysis is performed with a general equilibrium model that reflects the structure of the USA biofuel market as the transitionmore » to advanced biofuel begins. Results suggest that ethanol consumption would increase, albeit slowly, if current biofuel deployment rates of about 10% are maintained as persistently lower oil prices lead to a gradual increase in the consumption of liquid transportation fuels. Without the blend wall constraint, this study finds that the overall economic impact of a full implementation of the USA RFS2 policy is largely neutral before 2022. However, the economic impacts become slightly negative under the blend wall constraint since more expensive bio-hydrocarbons are needed to meet the RFS2 mandates. Results for a scenario with reduced advanced biofuel deployment based on current policy plans show near neutral economic impacts up to 2027. This scenario is also consistent with another scenario where the volume of bio-hydrocarbons deployed is reduced to adjust for its higher cost and energy content relative to deploying the mandated RFS2 advanced biofuel volumes as ethanol. The important role of technological change is demonstrated under pioneer and accelerated technology scenarios, with the latter leading to neutral or positive economic effects up to 2023 under most blend wall scenarios. Here, all scenarios evaluated in this study are found to have positive long-term economic benefits for the USA economy.« less

  6. 78 FR 73144 - Acceleration of Broadband Deployment by Improving Wireless Facilities Siting Policies

    Federal Register 2010, 2011, 2012, 2013, 2014

    2013-12-05

    ..., ground-based enclosures, battery back-up power systems, grounding equipment, power transfer switch, and... No. 11-59; FCC 13-122] Acceleration of Broadband Deployment by Improving Wireless Facilities Siting... of new wireless facilities and on rules to implement statutory provisions governing State and local...

  7. Quality Function Deployment for Large Systems

    NASA Technical Reports Server (NTRS)

    Dean, Edwin B.

    1992-01-01

    Quality Function Deployment (QFD) is typically applied to small subsystems. This paper describes efforts to extend QFD to large scale systems. It links QFD to the system engineering process, the concurrent engineering process, the robust design process, and the costing process. The effect is to generate a tightly linked project management process of high dimensionality which flushes out issues early to provide a high quality, low cost, and, hence, competitive product. A pre-QFD matrix linking customers to customer desires is described.

  8. When Business Gets Involved: A Case Study of Business Community Involvement In Illinois' Early Childhood Education Policy

    ERIC Educational Resources Information Center

    Kovach, Melissa

    2009-01-01

    As the first state to offer universal preschool to three-year-olds, Illinois' experience with early childhood education (ECE) policy reform efforts offers lessons about how such change takes shape. This report details Illinois' ECE activities from 1992 to the present, with a particular focus on the business role in ECE policy. Lessons learned…

  9. Testimony of Gina Adams, Senior Fellow, Urban Institute. Before the Early Childhood, Elementary, and Secondary Education Subcommittee Hearing on "Improving Early Childhood Development Policies and Practices"

    ERIC Educational Resources Information Center

    Adams, Gina

    2009-01-01

    This paper presents the testimony of Gina Adams before the Early Childhood, Elementary, and Secondary Education Subcommittee Hearing on "Improving Early Childhood Development Policies and Practices." This testimony was presented to the House Committee on Education and Labor, U.S. House of Representatives last March 19, 2009. She talks about how…

  10. Miami Valley ITS : early deployment plan : recommended system architecture and technologies working paper

    DOT National Transportation Integrated Search

    1997-08-01

    This system architecture paper will discuss proposed architectures for the four infrastructure oriented program areas defined by the project team and presented in the Strategic Deployment Plan (August 1997). This report will concentrate on defi...

  11. Impact of Federal Tax Policy on Utility-Scale Solar Deployment Given Financing Interactions

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

    Mai, Trieu; Cole, Wesley; Krishnan, Venkat

    In this study, the authors conducted a literature review of approaches and assumptions used by other modeling teams and consultants with respect to solar project financing; developed and incorporated an ability to model the likely financing shift away from more expensive sources of capital and toward cheaper sources as the investment tax credit declines in the ReEDS model; and used the 'before and after' versions of the ReEDS model to isolate and analyze the deployment impact of the financing shift under a range of conditions. Using ReEDS scenarios with this improved capability, we find that this 'financing' shift would softenmore » the blow of the ITC reversion; however, the overall impacts of such a shift in capital structure are estimated to be small and near-term utility-scale PV deployment is found to be much more sensitive to other factors that might drive down utility-scale PV prices.« less

  12. Education Reform Policy and Early Childhood Teacher Education in Hong Kong before and after the Transfer of Sovereignty to China in 1997

    ERIC Educational Resources Information Center

    Yuen, Gail

    2008-01-01

    Built on a sociocultural framework of policy analysis and Wertsch's concept of mediation, the present study examines how early childhood teacher education has changed as a result of interactions between reform policy and the action of teacher educators. Ten teacher educators participated in the study, along with eight early childhood leaders, 15…

  13. The Impact of Deployment on Parental, Family and Child Adjustment in Military Families.

    PubMed

    Lester, Patricia; Aralis, Hilary; Sinclair, Maegan; Kiff, Cara; Lee, Kyung-Hee; Mustillo, Sarah; Wadsworth, Shelley MacDermid

    2016-12-01

    Since 9/11, military service in the United States has been characterized by wartime deployments and reintegration challenges that contribute to a context of stress for military families. Research indicates the negative impact of wartime deployment on the well being of service members, military spouses, and children. Yet, few studies have considered how parental deployments may affect adjustment in young children and their families. Using deployment records and parent-reported measures from primary caregiving (N = 680) and military (n = 310) parents, we examined the influence of deployment on adjustment in military families with children ages 0-10 years. Greater deployment exposure was related to impaired family functioning and marital instability. Parental depressive and posttraumatic stress symptoms were associated with impairments in social emotional adjustment in young children, increased anxiety in early childhood, and adjustment problems in school-age children. Conversely, parental sensitivity was associated with improved social and emotional outcomes across childhood. These findings provide guidance to developing preventive approaches for military families with young children.

  14. Hybridisation or Ousterisation? The Case of Local Accountability Policy in Finnish Early Childhood Education

    ERIC Educational Resources Information Center

    Paananen, Maiju; Lipponen, Lasse; Kumpulainen, Kristiina

    2015-01-01

    Drawing on the analytic concept of imaginary, this study investigates policy hybridisation in the Finnish early childhood education. Specifically, it illuminates how the interplay between different imaginaries enabled the neoliberal imaginary to oust the social-democratic imaginary through a tripartite process in a case of local productivity…

  15. Russian Education Policy from the Late 1980S through the Early 2000S

    ERIC Educational Resources Information Center

    Kosaretsky, S.; Grunicheva, I.; Goshin, M.

    2016-01-01

    We discuss the results of a study of Russian educational policy from the late 1980s to the early 2000s in connection with the emerging trends of educational inequality in the field of K-12 education. A statistical analysis of data on educational organizations, content analysis of documents, and a review of legislation and materials collected…

  16. The Development and Flight Testing of an Aerially Deployed Unmanned Aerial System

    NASA Astrophysics Data System (ADS)

    Smith, Andrew

    An investigation into the feasibility of aerial deployed unmanned aerial vehicles was completed. The investigation included the development and flight testing of multiple unmanned aerial systems to investigate the different components of potential aerial deployment missions. The project consisted of two main objectives; the first objective dealt with the development of an airframe capable of surviving aerial deployment from a rocket and then self assembling from its stowed configuration into its flight configuration. The second objective focused on the development of an autopilot capable of performing basic guidance, navigation, and control following aerial deployment. To accomplish these two objectives multiple airframes were developed to verify their completion experimentally. The first portion of the project, investigating the feasibility of surviving an aerial deployment, was completed using a fixed wing glider that following a successful deployment had 52 seconds of controlled flight. Before developing the autopilot in the second phase of the project, the glider was significantly upgraded to fix faults discovered in the glider flight testing and to enhance the system capabilities. Unfortunately to conform to outdoor flight restrictions imposed by the university and the Federal Aviation Administration it was required to switch airframes before flight testing of the new fixed wing platform could begin. As a result, an autopilot was developed for a quadrotor and verified experimentally completely indoors to remain within the limits of governing policies.

  17. Early nurse attrition in New Zealand and associated policy implications.

    PubMed

    Walker, L; Clendon, J

    2018-03-01

    To examine the factors contributing to nurses choosing to exit the nursing profession before retirement age. Population growth, ageing and growing demand for health services mean increased demand for nurses. Better retention could help meet this demand, yet little work has been done in New Zealand to understand early attrition. An online survey of registered and enrolled nurses and nurse practitioners who had left nursing was used. This study reports analysis of responses from 285 ex-nurses aged under 55. The primary reasons nurses left the profession were as follows: workplace concerns; personal challenges; career factors; family reasons; lack of confidence; leaving for overseas; unwillingness to complete educational requirements; poor work-life balance; and inability to find suitable nursing work. Most nurses discussed their intentions to leave with a family member or manager and most reported gaining transferrable skills through nursing. Nurses leave for many reasons. Implementing positive practice environments and individualized approaches to retaining staff may help reduce this attrition. Generational changes in the nature of work and careers mean that nurses may continue to leave the profession sooner than anticipated by policymakers. If the nursing workforce is to be able to meet projected need, education, recruitment and retention policies must urgently address issues leading to early attrition. In particular, policies improving the wider environmental context of nursing practice and ensuring that working environments are safe and nurses are well supported must be developed and implemented. Equally, national nursing workforce planning must take into account that nursing is no longer viewed as a career for life. © 2017 International Council of Nurses.

  18. What Pre-Deployment and Early Post-Deployment Factors Predict Health Function after Combat Deployment?: A Prospective Longitudinal Study of Operation Enduring Freedom (OEF)/Operation Iraqi Freedom (OIF) Soldiers

    DTIC Science & Technology

    2013-04-30

    licenses/by/2.0), which permits unrestricted use, distribution, and reproduction in any medium, provided the original work is properly cited. McAndrew et al...34), a trait related to hypnotic susceptibility. J Abnorm Psychol 1974, 83:268–277. 19. King DW, King LA, Vogt DS: Manual for the Deployment Risk and

  19. DSCOVR Satellite Deploy & Light Test

    NASA Image and Video Library

    2014-11-24

    Workers deploy the solar arrays on NOAA’s Deep Space Climate Observatory spacecraft, or DSCOVR, in the Building 1 high bay at the Astrotech payload processing facility in Titusville, Florida, near Kennedy Space Center. DSCOVR is a partnership between NOAA, NASA and the U.S. Air Force. DSCOVR will maintain the nation's real-time solar wind monitoring capabilities which are critical to the accuracy and lead time of NOAA's space weather alerts and forecasts. Launch is targeted for early 2015 aboard a SpaceX Falcon 9 v 1.1 launch vehicle from Cape Canaveral Air Force Station, Florida.

  20. Technical memoranda : ITS early deployment program : I-5 Seattle to Vancouver B.C.

    DOT National Transportation Integrated Search

    1998-01-01

    The I-5 Seattle to Vancouver B.C. study is intended to provide the Washington State Department of Transportation (WSDOT) with an implementation plan for the deployment of ITS technologies along Interstate 5 from the U.S./Canadian international border...

  1. Strategic plan for early deployment of intelligent transportation systems on Interstate 40 corridor

    DOT National Transportation Integrated Search

    1997-05-01

    This report presents the results of a study by Kimley-Horn and Associates, Inc. for Arizonas Transportation Research Center to develop a strategic plan to deploy ITS rural technologies along the I-40 corridor in northern Arizona. The report descri...

  2. Strategic plan for early deployment of intelligent transportation systems on Interstate 40 Corridor

    DOT National Transportation Integrated Search

    1997-05-01

    This report presents the results of a study by Kimley-Horn and Associates, Inc. for Arizonas Transportation Research Center to develop a strategic plan to deploy ITS rural technologies along the I-40 corridor in northern Arizona. The report descri...

  3. Deployable wing model considering structural flexibility and aerodynamic unsteadiness for deployment system design

    NASA Astrophysics Data System (ADS)

    Otsuka, Keisuke; Wang, Yinan; Makihara, Kanjuro

    2017-11-01

    In future, wings will be deployed in the span direction during flight. The deployment system improves flight ability and saves storage space in the airplane. For the safe design of the wing, the deployment motion needs to be simulated. In the simulation, the structural flexibility and aerodynamic unsteadiness should be considered because they may lead to undesirable phenomena such as a residual vibration after the deployment or a flutter during the deployment. In this study, the deployment motion is simulated in the time domain by using a nonlinear folding wing model based on multibody dynamics, absolute nodal coordinate formulation, and two-dimensional aerodynamics with strip theory. We investigate the effect of the structural flexibility and aerodynamic unsteadiness on the time-domain deployment simulation.

  4. Global economic consequences of deploying bioenergy with carbon capture and storage (BECCS)

    NASA Astrophysics Data System (ADS)

    Muratori, Matteo; Calvin, Katherine; Wise, Marshall; Kyle, Page; Edmonds, Jae

    2016-09-01

    Bioenergy with carbon capture and storage (BECCS) is considered a potential source of net negative carbon emissions and, if deployed at sufficient scale, could help reduce carbon dioxide emissions and concentrations. However, the viability and economic consequences of large-scale BECCS deployment are not fully understood. We use the Global Change Assessment Model (GCAM) integrated assessment model to explore the potential global and regional economic impacts of BECCS. As a negative-emissions technology, BECCS would entail a net subsidy in a policy environment in which carbon emissions are taxed. We show that by mid-century, in a world committed to limiting climate change to 2 °C, carbon tax revenues have peaked and are rapidly approaching the point where climate mitigation is a net burden on general tax revenues. Assuming that the required policy instruments are available to support BECCS deployment, we consider its effects on global trade patterns of fossil fuels, biomass, and agricultural products. We find that in a world committed to limiting climate change to 2 °C, the absence of CCS harms fossil-fuel exporting regions, while the presence of CCS, and BECCS in particular, allows greater continued use and export of fossil fuels. We also explore the relationship between carbon prices, food-crop prices and use of BECCS. We show that the carbon price and biomass and food crop prices are directly related. We also show that BECCS reduces the upward pressure on food crop prices by lowering carbon prices and lowering the total biomass demand in climate change mitigation scenarios. All of this notwithstanding, many challenges, both technical and institutional, remain to be addressed before BECCS can be deployed at scale.

  5. Electricity diversification, decentralization, and decarbonization: The role of U.S. state energy policy

    NASA Astrophysics Data System (ADS)

    Carley, Sanya

    In response to mounting concerns about climate change and an over-dependence on fossil fuels, U.S. state governments have assumed leadership roles in energy policy. State leaders across the country have constructed policies that target electricity sector operations, and aim to increase the percentage of renewable electricity generation, increase the use of distributed generation, and decrease carbon footprints. The policy literature, however, lacks compelling empirical evidence that state initiatives toward these ends are effective. This research seeks to contribute empirical insights that can help fill this void in the literature, and advance policy knowledge about the efficacy of these instruments. This three-essay dissertation focuses on the assessment of state energy policy instruments aimed at the diversification, decentralization, and decarbonization of the U.S. electricity sector. The first essay considers the effects of state efforts to diversify electricity portfolios via increases in renewable energy. This essay asks: are state-level renewable portfolio standards (RPS) effective at increasing renewable energy deployment, as well as the share of renewable energy out of the total generation mix? Empirical results demonstrate that RPS policies so far are effectively encouraging total renewable energy deployment, but not the percentage of renewable energy generation. The second essay considers state policy efforts to decentralize the U.S. electricity sector via instruments that remove barriers to distributed generation (DG) deployment. The primary question this essay addresses is whether the removal of legal barriers acts as a primary motivating factor for DG deployment. Empirical results reveal that net metering policies are positively associated with DG deployment; interconnection standards significantly increase the likelihood that end-users will adopt DG capacity; and utility DG adoption is related to standard market forces. The third essay asks: what are

  6. Baseline survey of sun-protection knowledge, practices and policy in early childhood settings in Queensland, Australia.

    PubMed

    Harrison, Simone L; Saunders, V; Nowak, M

    2007-04-01

    Excessive exposure to sunlight during early childhood increases the risk of developing skin cancer. Self-administered questionnaires exploring sun-protection knowledge, practices and policy were mailed to the directors/coordinators/senior teachers of all known early childhood services in Queensland, Australia, in 2002 (n = 1383; 56.5% response). Most (73.7%) services had a written sun-protection policy (SPP). However, 40.6% of pre-schools and kindergartens had not developed a written SPP. Most directors had moderate knowledge about sun-protection (median score: 7/12 [IQR 6, 8]), but few understood the UV index, the sun-protection factor rating for sunscreens or the association between childhood sun-exposure, mole development and melanoma. Pre-school teachers had lower knowledge scores than directors of long day care centers and other services (P = 0.0005). Staff members reportedly wore sun-protective hats, clothing and sunglasses more often than children. However, sunscreen use was higher among children than staff. Directors' knowledge scores predicted reported hat, clothing, sunscreen and shade utilization among children. Remoteness impacted negatively on director's knowledge (P = 0.043) and written SPP development (P = 0.0005). Higher composite sun-protection scores were reported for children and staff from services with written sun-protection policies. SPP development and increased sun-protection knowledge of directors may improve reported sun-protective behaviors of children and staff of early childhood services.

  7. Deployment Effects of Marin Renewable Energy Technologies

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

    Brian Polagye; Mirko Previsic

    2010-06-17

    . Framework for Identifying Key Environmental Concerns This is the second report in the sequence and describes the results of conceptual feasibility studies of tidal power plants deployed in Tacoma Narrows, Washington. The Narrows contain many of the same competing stakeholder interactions identified at other tidal power sites and serves as a representative case study. Tidal power remains at an early stage of development. As such, a wide range of different technologies are being pursued by different manufacturers. In order to properly characterize impacts, it is useful to characterize the range of technologies that could be deployed at the site of interest. An industry survey informs the process of selecting representative tidal power devices. The selection criteria is that such devices are at an advanced stage of development to reduce technical uncertainties and that enough data are available from the manufacturers to inform the conceptual design process of this study. Further, an attempt is made to cover the range of different technologies under development to capture variations in potential environmental effects. A number of other developers are also at an advanced stage of development including Verdant Power, which has demonstrated an array of turbines in the East River of New York, Clean Current, which has demonstrated a device off Race Rocks, BC, and OpenHydro, which has demonstrated a device at the European Marine Energy Test Center and is on the verge of deploying a larger device in the Bay of Fundy. MCT demonstrated their device both at Devon (UK) and Strangford Narrows (Northern Ireland). Furthermore OpenHydro, CleanCurrent, and MCT are the three devices being installed at the Minas Passage (Canada). Environmental effects will largely scale with the size of tidal power development. In many cases, the effects of a single device may not be measurable, while larger scale device arrays may have cumulative impacts that differ significantly from smaller scale deployments

  8. Higher Education Solar Development: Policy Issues

    EPA Pesticide Factsheets

    This presentation from a workshop session at the Smart and Sustainable Campuses Conference explores the policy issues and opportunities that influence a higher education institution’s approach to solar deployment.

  9. Next Generation Access Network Deployment in Croatia: Optical Access Networks and Current IoT/5G Status

    NASA Astrophysics Data System (ADS)

    Breskovic, Damir; Sikirica, Mladen; Begusic, Dinko

    2018-05-01

    This paper gives an overview and background of optical access network deployment in Croatia. Optical access network development in Croatia has been put into a global as well as in the European Union context. All the challenges and the driving factors for optical access networks deployment are considered. Optical access network architectures that have been deployed by most of the investors in Croatian telecommunication market are presented, as well as the architectures that are in early phase of deployment. Finally, an overview on current status of mobile networks of the fifth generation and Internet of Things is given.

  10. Acute coronary syndromes in deployed military personnel.

    PubMed

    McGraw, Leigh K; Turner, Barbara S; Stotts, Nancy A; Dracup, Kathleen A

    2011-08-01

    The purpose of this study was to describe the cardiovascular (CV) risk profile of deployed military men who experience acute coronary syndrome (ACS). A retrospective record review of deployed military men who experienced ACS while deployed and were treated at an overseas military medical center between 2001 and 2007 was conducted to obtain the information for this descriptive study (N= 100). Acute myocardial infarction was diagnosed in 82% of the sample, and 18% experienced unstable angina. Subjects' mean age was 44.7 years (SD± 7.6; range 29-60) and most were enlisted and reservists. Risk factors included a family history of premature coronary artery disease (41%) and smoking (47%) as well as a history of hyperlipidemia (48%), hypertension (28%), and glucose abnormalities (6%). The group was overweight (BMI 27.77 kg/m(2) ± 3.2) and low risk for CV events (Framingham risk score 7.8%[± 4.4]). Young military men are regarded as the epitome of health and fitness; however, findings from this study suggest that this generally low-risk group do indeed have multiple CV risk factors and experience ACS. Early risk factor assessment and modification, including smoking cessation, weight management, and improving dyslipidemia, is essential. ©2011 The Author(s) Journal compilation ©2011 American Academy of Nurse Practitioners.

  11. Tensions between Discourses of Development, Religion, and Human Capital in Early Childhood Education Policy Texts: The Case of Indonesia

    ERIC Educational Resources Information Center

    Formen, Ali; Nuttall, Joce

    2014-01-01

    In this paper we consider how particular discourses have come to dominate early childhood education (ECE) policy in Indonesia. We briefly explain the governance of Indonesian ECE and then our approach to policy analysis using critical discourse analysis. Three prevalent discourses are identified and discussed: "developmentalism",…

  12. Factors of Renewable Energy Deployment and Empirical Studies of United States Wind Energy

    NASA Astrophysics Data System (ADS)

    Can Sener, Serife Elif

    Considered essential for countries' development, energy demand is growing worldwide. Unlike conventional sources, the use of renewable energy sources has multiple benefits, including increased energy security, sustainable economic growth, and pollution reduction, in particular greenhouse gas emissions. Nevertheless, there is a considerable difference in the share of renewable energy sources in national energy portfolios. This dissertation contains a series of studies to provide an outlook on the existing renewable energy deployment literature and empirically identify the factors of wind energy generation capacity and wind energy policy diffusion in the U.S. The dissertation begins with a systematic literature review to identify drivers and barriers which could help in understanding the diverging paths of renewable energy deployment for countries. In the analysis, economic, environmental, and social factors are found to be drivers, whereas political, regulatory, technical potential and technological factors are not classified as either a driver or a barrier (i.e., undetermined). Each main category contains several subcategories, among which only national income is found to have a positive impact, whereas all other subcategories are considered undetermined. No significant barriers to the deployment of renewable energy sources are found over the analyzed period. Wind energy deployment within the states related to environmental and economic factors was seldom discussed in the literature. The second study of the dissertation is thus focused on the wind energy deployment in the United States. Wind energy is among the most promising clean energy sources and the United States has led the world in per capita newly installed generation capacity since 2000. In the second study, using a fixed-effects panel data regression analysis, the significance of a number of economic and environmental factors are investigated for 39 states from 2000 to 2015. The results suggested that the

  13. Lung Cancer Workshop XI: Tobacco-Induced Disease: Advances in Policy, Early Detection and Management.

    PubMed

    Mulshine, James L; Avila, Rick; Yankelevitz, David; Baer, Thomas M; Estépar, Raul San Jose; Ambrose, Laurie Fenton; Aldigé, Carolyn R

    2015-05-01

    The Prevent Cancer Foundation Lung Cancer Workshop XI: Tobacco-Induced Disease: Advances in Policy, Early Detection and Management was held in New York, NY on May 16 and 17, 2014. The two goals of the Workshop were to define strategies to drive innovation in precompetitive quantitative research on the use of imaging to assess new therapies for management of early lung cancer and to discuss a process to implement a national program to provide high quality computed tomography imaging for lung cancer and other tobacco-induced disease. With the central importance of computed tomography imaging for both early detection and volumetric lung cancer assessment, strategic issues around the development of imaging and ensuring its quality are critical to ensure continued progress against this most lethal cancer.

  14. Sleep quality of German soldiers before, during and after deployment in Afghanistan-a prospective study.

    PubMed

    Danker-Hopfe, Heidi; Sauter, Cornelia; Kowalski, Jens T; Kropp, Stefan; Ströhle, Andreas; Wesemann, Ulrich; Zimmermann, Peter L

    2017-06-01

    In this prospective study, subjective sleep quality and excessive daytime sleepiness prior to, during and after deployment of German soldiers in Afghanistan were examined. Sleep quality (Pittsburgh Sleep Quality Index; PSQI) and daytime sleepiness (Epworth Sleepiness Scale; ESS) were assessed in 118 soldiers of the German army, who were deployed in Afghanistan for 6 months (deployment group: DG) and in 146 soldiers of a non-deployed control group (CG) at baseline. Results of the longitudinal analysis are reported, based on assessments conducted prior to, during the deployment and afterwards in the DG, and in the CG in parallel. Sleep quality and daytime sleepiness in the DG were already impaired during the predeployment training phase and remained at that level during the deployment phase, which clearly indicates the need for more attention on sleep in young soldiers, already at this early stage. The percentage of impaired sleepers decreased significantly after deployment. Programmes to teach techniques to improve sleep and reduce stress should be implemented prior to deployment to reduce sleep difficulties and excessive daytime sleepiness and subsequent psychiatric disorders. © 2017 European Sleep Research Society.

  15. Non-Constant Learning Rates in Retrospective Experience Curve Analyses and their Correlation to Deployment Programs

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

    Wei, Max; Smith, Sarah J.; Sohn, Michael D.

    2015-07-16

    A key challenge for policy-makers and technology market forecasters is to estimate future technology costs and in particular the rate of cost reduction versus production volume. A related, critical question is what role should state and federal governments have in advancing energy efficient and renewable energy technologies? This work provides retrospective experience curves and learning rates for several energy-related technologies, each of which have a known history of federal and state deployment programs. We derive learning rates for eight technologies including energy efficient lighting technologies, stationary fuel cell systems, and residential solar photovoltaics, and provide an overview and timeline ofmore » historical deployment programs such as state and federal standards and state and national incentive programs for each technology. Piecewise linear regimes are observed in a range of technology experience curves, and public investments or deployment programs are found to be strongly correlated to an increase in learning rate across multiple technologies. A downward bend in the experience curve is found in 5 out of the 8 energy-related technologies presented here (electronic ballasts, magnetic ballasts, compact fluorescent lighting, general service fluorescent lighting, and the installed cost of solar PV). In each of the five downward-bending experience curves, we believe that an increase in the learning rate can be linked to deployment programs to some degree. This work sheds light on the endogenous versus exogenous contributions to technological innovation and highlights the impact of exogenous government sponsored deployment programs. This work can inform future policy investment direction and can shed light on market transformation and technology learning behavior.« less

  16. Deployment Pulmonary Health

    DTIC Science & Technology

    2015-02-11

    A similar risk-based approach may be appropriate for deploying military personnel. e) If DoD were to consider implementing a large- scale pre...quality of existing spirometry programs prior to considering a larger scale pre-deployment effort. Identifying an accelerated decrease in spirometry...baseline spirometry on a wider scale . e) Conduct pre-deployment baseline spirometry if there is a significant risk of exposure to a pulmonary hazard based

  17. Promoting Parenting to Support Reintegrating Military Families: After Deployment, Adaptive Parenting Tools

    PubMed Central

    Gewirtz, Abigail H.; Pinna, Keri L. M.; Hanson, Sheila K.; Brockberg, Dustin

    2014-01-01

    The high operational tempo of the current conflicts and the unprecedented reliance on National Guard and Reserve forces highlights the need for services to promote reintegration efforts for those transitioning back to civilian family life. Despite evidence that parenting has significant influence on children’s functioning, and that parenting may be impaired during stressful family transitions, there is a dearth of empirically-supported psychological interventions tailored for military families reintegrating after deployment. This paper reports on the modification of an empirically-supported parenting intervention for families in which a parent has deployed to war. A theoretical rationale for addressing parenting during reintegration after deployment is discussed. We describe the intervention, After Deployment, Adaptive Parenting Tools (ADAPT), and report early feasibility and acceptability data from a randomized controlled effectiveness trial of ADAPT, a 14-week group-based, web-enhanced parenting training program. Among the first 42 families assigned to the intervention group, participation rates were high, and equal among mothers and fathers. Satisfaction was high across all fourteen sessions. Implications for psychological services to military families dealing with the deployment process are discussed. PMID:24564441

  18. Promoting parenting to support reintegrating military families: after deployment, adaptive parenting tools.

    PubMed

    Gewirtz, Abigail H; Pinna, Keri L M; Hanson, Sheila K; Brockberg, Dustin

    2014-02-01

    The high operational tempo of the current conflicts and the unprecedented reliance on National Guard and Reserve forces highlights the need for services to promote reintegration efforts for those transitioning back to civilian family life. Despite evidence that parenting has significant influence on children's functioning, and that parenting may be impaired during stressful family transitions, there is a dearth of empirically supported psychological interventions tailored for military families reintegrating after deployment. This article reports on the modification of an empirically supported parenting intervention for families in which a parent has deployed to war. A theoretical rationale for addressing parenting during reintegration after deployment is discussed. We describe the intervention, After Deployment, Adaptive Parenting Tools (ADAPT), and report early feasibility and acceptability data from a randomized controlled effectiveness trial of ADAPT, a 14-week group-based, Web-enhanced parenting training program. Among the first 42 families assigned to the intervention group, participation rates were high, and equal among mothers and fathers. Satisfaction was high across all 14 sessions. Implications for psychological services to military families dealing with the deployment process are discussed. PsycINFO Database Record (c) 2014 APA, all rights reserved.

  19. Sentinel-1 SAR Deployment Testing- Lessons Learned

    NASA Astrophysics Data System (ADS)

    Schwarz, Sebastian; Alberti, Mathias V.

    2015-09-01

    On April 3rd 2014, ESA has launched the Sentinel-1A spacecraft with its SAR instrument payload. During the first 12 hours in space, the antenna was released and successfully deployed to its operational configuration. Almost 6 years before that date, the first conceptual considerations regarding integration, alignment and on- ground deployment testing took place. Starting in these early phases of the project, the paper contains an overview of the concepts and trades which were performed to identify the most suitable off-loading MGSE for this heavy and fragile antenna. Following that, the challenges and lessons learned during the different developments of this test setup are discussed. This includes MGSE specific topics, such as the minimization of structural deformation under load or the optimization of the pulley arrangement as result of a coupled multibody analysis. On the other hand, load and deformation control strategies for the flight hardware, as well as safety related aspects are covered.

  20. The Early Childhood and Elementary Education Continuum: Constructing an Understanding of P-3 as State-Level Policy Reform

    ERIC Educational Resources Information Center

    Kauerz, Kristie Anne

    2009-01-01

    State-level policy attention to young children's early learning opportunities burgeons; a sense of urgency exists to identify reform agendas that are both effective and sustainable. "P-3" often is used as the term for the first level of a seamless P-20 system that stretches from early childhood through post-secondary education. While it…

  1. Assessing the PACE of California residential solar deployment: Impacts of Property Assessed Clean Energy programs on residential solar photovoltaic deployment in California, 2010-2015

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

    Deason, Jeff; Murphy, Sean

    A new study by Berkeley Lab found that residential Property Assessed Clean Energy (R-PACE) programs increased deployment of residential solar photovoltaic (PV) systems in California, raising it by about 7-12% in cities that adopt these programs. R-PACE is a financing mechanism that uses a voluntary property tax assessment, paid off over time, to facilitate energy improvements and, in some jurisdictions, water and resilience measures. While previous studies demonstrated that early, regional R-PACE programs increased solar PV deployment, this new analysis is the first to demonstrate these impacts from the large, statewide R-PACE programs dominating the California market today, which usemore » private capital to fund the upfront costs of the improvements. Berkeley Lab estimated the impacts using econometric techniques on two samples: -Large cities only, allowing annual demographic and economic data as control variables -All California cities, without these annual data Analysis of both samples controls for several factors other than R-PACE that would be expected to drive solar PV deployment. We infer that on average, cities with R-PACE programs were associated with greater solar PV deployment in our study period (2010-2015). In the large cities sample, solar PV deployment in jurisdictions with R-PACE programs was higher by 1.1 watts per owner-occupied household per month, or 12%. Across all cities, solar PV deployment in jurisdictions with R-PACE programs was higher by 0.6 watts per owner-occupied household per month, or 7%. The large cities results are statistically significant at conventional levels; the all-cities results are not. The estimates imply that the majority of solar PV deployment financed by R-PACE programs would likely not have occurred in their absence. Results suggest that R-PACE programs have increased PV deployment in California even in relatively recent years, as R-PACE programs have grown in market share and as alternate approaches for financing

  2. Deployment of e-health services - a business model engineering strategy.

    PubMed

    Kijl, Björn; Nieuwenhuis, Lambert J M; Huis in 't Veld, Rianne M H A; Hermens, Hermie J; Vollenbroek-Hutten, Miriam M R

    2010-01-01

    We designed a business model for deploying a myofeedback-based teletreatment service. An iterative and combined qualitative and quantitative action design approach was used for developing the business model and the related value network. Insights from surveys, desk research, expert interviews, workshops and quantitative modelling were combined to produce the first business model and then to refine it in three design cycles. The business model engineering strategy provided important insights which led to an improved, more viable and feasible business model and related value network design. Based on this experience, we conclude that the process of early stage business model engineering reduces risk and produces substantial savings in costs and resources related to service deployment.

  3. Analyzing public health policy: three approaches.

    PubMed

    Coveney, John

    2010-07-01

    Policy is an important feature of public and private organizations. Within the field of health as a policy arena, public health has emerged in which policy is vital to decision making and the deployment of resources. Public health practitioners and students need to be able to analyze public health policy, yet many feel daunted by the subject's complexity. This article discusses three approaches that simplify policy analysis: Bacchi's "What's the problem?" approach examines the way that policy represents problems. Colebatch's governmentality approach provides a way of analyzing the implementation of policy. Bridgman and Davis's policy cycle allows for an appraisal of public policy development. Each approach provides an analytical framework from which to rigorously study policy. Practitioners and students of public health gain much in engaging with the politicized nature of policy, and a simple approach to policy analysis can greatly assist one's understanding and involvement in policy work.

  4. 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.

    PubMed

    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

  5. Deployable Soft Composite Structures.

    PubMed

    Wang, Wei; Rodrigue, Hugo; Ahn, Sung-Hoon

    2016-02-19

    Deployable structure composed of smart materials based actuators can reconcile its inherently conflicting requirements of low mass, good shape adaptability, and high load-bearing capability. This work describes the fabrication of deployable structures using smart soft composite actuators combining a soft matrix with variable stiffness properties and hinge-like movement through a rigid skeleton. The hinge actuator has the advantage of being simple to fabricate, inexpensive, lightweight and simple to actuate. This basic actuator can then be used to form modules capable of different types of deformations, which can then be assembled into deployable structures. The design of deployable structures is based on three principles: design of basic hinge actuators, assembly of modules and assembly of modules into large-scale deployable structures. Various deployable structures such as a segmented triangular mast, a planar structure comprised of single-loop hexagonal modules and a ring structure comprised of single-loop quadrilateral modules were designed and fabricated to verify this approach. Finally, a prototype for a deployable mirror was developed by attaching a foldable reflective membrane to the designed ring structure and its functionality was tested by using it to reflect sunlight onto to a small-scale solar panel.

  6. Deployable Soft Composite Structures

    PubMed Central

    Wang, Wei; Rodrigue, Hugo; Ahn, Sung-Hoon

    2016-01-01

    Deployable structure composed of smart materials based actuators can reconcile its inherently conflicting requirements of low mass, good shape adaptability, and high load-bearing capability. This work describes the fabrication of deployable structures using smart soft composite actuators combining a soft matrix with variable stiffness properties and hinge-like movement through a rigid skeleton. The hinge actuator has the advantage of being simple to fabricate, inexpensive, lightweight and simple to actuate. This basic actuator can then be used to form modules capable of different types of deformations, which can then be assembled into deployable structures. The design of deployable structures is based on three principles: design of basic hinge actuators, assembly of modules and assembly of modules into large-scale deployable structures. Various deployable structures such as a segmented triangular mast, a planar structure comprised of single-loop hexagonal modules and a ring structure comprised of single-loop quadrilateral modules were designed and fabricated to verify this approach. Finally, a prototype for a deployable mirror was developed by attaching a foldable reflective membrane to the designed ring structure and its functionality was tested by using it to reflect sunlight onto to a small-scale solar panel. PMID:26892762

  7. Focusing the Sun: State Considerations for Designing Community Solar Policy

    Science.gov Websites

    decisions may influence deployment. The report offers state policymakers a list of key questions to help summarizes the policy variation across the states. Though all six elements can influence deployment, we focus rate, may influence whether developers can attract enough consumer demand to reach program caps. Table

  8. Towards deployable meta-implants.

    PubMed

    Bobbert, F S L; Janbaz, S; Zadpoor, A A

    2018-06-07

    Meta-biomaterials exhibit unprecedented or rare combinations of properties not usually found in nature. Such unusual mechanical, mass transport, and biological properties could be used to develop novel categories of orthopedic implants with superior performance, otherwise known as meta-implants. Here, we use bi-stable elements working on the basis of snap-through instability to design deployable meta-implants. Deployable meta-implants are compact in their retracted state, allowing them to be brought to the surgical site with minimum invasiveness. Once in place, they are deployed to take their full-size load-bearing shape. We designed five types of meta-implants by arranging bi-stable elements in such a way to obtain a radially-deployable structure, three types of auxetic structures, and an axially-deployable structure. The intermediate stable conditions ( i.e. multi-stability features), deployment force, and stiffness of the meta-implants were found to be strongly dependent on the geometrical parameters of the bi-stable elements as well as on their arrangement.

  9. Policy Driven Development: Flexible Policy Insertion for Large Scale Systems.

    PubMed

    Demchak, Barry; Krüger, Ingolf

    2012-07-01

    The success of a software system depends critically on how well it reflects and adapts to stakeholder requirements. Traditional development methods often frustrate stakeholders by creating long latencies between requirement articulation and system deployment, especially in large scale systems. One source of latency is the maintenance of policy decisions encoded directly into system workflows at development time, including those involving access control and feature set selection. We created the Policy Driven Development (PDD) methodology to address these development latencies by enabling the flexible injection of decision points into existing workflows at runtime , thus enabling policy composition that integrates requirements furnished by multiple, oblivious stakeholder groups. Using PDD, we designed and implemented a production cyberinfrastructure that demonstrates policy and workflow injection that quickly implements stakeholder requirements, including features not contemplated in the original system design. PDD provides a path to quickly and cost effectively evolve such applications over a long lifetime.

  10. Technical Requirements For Reactors To Be Deployed Internationally For the Global Nuclear Energy Partnership

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

    Ingersoll, Daniel T

    2007-01-01

    Technical Requirements For Reactors To Be Deployed Internationally For the Global Nuclear Energy Partnership Robert Price U.S. Department of Energy, 1000 Independence Ave, SW, Washington, DC 20585, Daniel T. Ingersoll Oak Ridge National Laboratory, P.O. Box 2008, Oak Ridge, TN 37831-6162, INTRODUCTION The Global Nuclear Energy Partnership (GNEP) seeks to create an international regime to support large-scale growth in the worldwide use of nuclear energy. Fully meeting the GNEP vision may require the deployment of thousands of reactors in scores of countries, many of which do not use nuclear energy currently. Some of these needs will be met by large-scalemore » Generation III and III+ reactors (>1000 MWe) and Generation IV reactors when they are available. However, because many developing countries have small and immature electricity grids, the currently available Generation III(+) reactors may be unsuitable since they are too large, too expensive, and too complex. Therefore, GNEP envisions new types of reactors that must be developed for international deployment that are "right sized" for the developing countries and that are based on technologies, designs, and policies focused on reducing proliferation risk. The first step in developing such systems is the generation of technical requirements that will ensure that the systems meet both the GNEP policy goals and the power needs of the recipient countries. REQUIREMENTS Reactor systems deployed internationally within the GNEP context must meet a number of requirements similar to the safety, reliability, economics, and proliferation goals established for the DOE Generation IV program. Because of the emphasis on deployment to nonnuclear developing countries, the requirements will be weighted differently than with Generation IV, especially regarding safety and non-proliferation goals. Also, the reactors should be sized for market conditions in developing countries where energy demand per capita, institutional maturity

  11. Umbilical Deployment Device

    NASA Technical Reports Server (NTRS)

    Shafer, Michael W.; Gallon, John C.; Rivellini, Tommaso P.

    2011-01-01

    The landing scheme for NASA's next-generation Mars rover will encompass a novel landing technique (see figure). The rover will be lowered from a rocket-powered descent stage and then placed onto the surface while hanging from three bridles. Communication between the rover and descent stage will be maintained through an electrical umbilical cable, which will be deployed in parallel with structural bridles. The -inch (13-mm) umbilical cable contains a Kevlar rope core, around which wires are wrapped to create a cable. This cable is helically coiled between two concentric truncated cones. It is deployed by pulling one end of the cable from the cone. A retractable mechanism maintains tension on the cable after deployment. A break-tie tethers the umbilical end attached to the rover even after the cable is cut after touchdown. This break-tie allows the descent stage to develop some velocity away from the rover prior to the cable releasing from the rover deck, then breaks away once the cable is fully extended. The descent stage pulls the cable up so that recontact is not made. The packaging and deployment technique can store a long length of cable in a relatively small volume while maintaining compliance with the minimum bend radius requirement for the cable being deployed. While the packaging technique could be implemented without the use of break-ties, they were needed in this design due to the vibratory environment and the retraction required by the cable. The break-ties used created a series of load-spikes in the deployment signature. The load spikes during the deployment of the initial three coils of umbilical showed no increase between the different temperature trials. The cold deployment did show an increased load requirement for cable extraction in the region where no break-ties were used. This increase in cable drag was superimposed on the loads required to rupture the last set of break-ties, and as such, these loads saw significant increase when compared to

  12. Bootstrapping Security Policies for Wearable Apps Using Attributed Structural Graphs.

    PubMed

    González-Tablas, Ana I; Tapiador, Juan E

    2016-05-11

    We address the problem of bootstrapping security and privacy policies for newly-deployed apps in wireless body area networks (WBAN) composed of smartphones, sensors and other wearable devices. We introduce a framework to model such a WBAN as an undirected graph whose vertices correspond to devices, apps and app resources, while edges model structural relationships among them. This graph is then augmented with attributes capturing the features of each entity together with user-defined tags. We then adapt available graph-based similarity metrics to find the closest app to a new one to be deployed, with the aim of reusing, and possibly adapting, its security policy. We illustrate our approach through a detailed smartphone ecosystem case study. Our results suggest that the scheme can provide users with a reasonably good policy that is consistent with the user's security preferences implicitly captured by policies already in place.

  13. Bootstrapping Security Policies for Wearable Apps Using Attributed Structural Graphs

    PubMed Central

    González-Tablas, Ana I.; Tapiador, Juan E.

    2016-01-01

    We address the problem of bootstrapping security and privacy policies for newly-deployed apps in wireless body area networks (WBAN) composed of smartphones, sensors and other wearable devices. We introduce a framework to model such a WBAN as an undirected graph whose vertices correspond to devices, apps and app resources, while edges model structural relationships among them. This graph is then augmented with attributes capturing the features of each entity together with user-defined tags. We then adapt available graph-based similarity metrics to find the closest app to a new one to be deployed, with the aim of reusing, and possibly adapting, its security policy. We illustrate our approach through a detailed smartphone ecosystem case study. Our results suggest that the scheme can provide users with a reasonably good policy that is consistent with the user’s security preferences implicitly captured by policies already in place. PMID:27187385

  14. Modelling the deployment of CO₂ storage in U.S. gas-bearing shales

    DOE PAGES

    Davidson, Casie L.; Dahowski, Robert T.; Dooley, James J.; ...

    2014-12-31

    the high revenue case, shales accounted for as much as 20 percent of total U.S. storage in the first 20 years of deployment. Interestingly, even in this highest revenue case, there appear to be no negative-cost projects that would be profitable in a no-policy environment as modeled under the assumptions employed. While this reflects a very first look at the potential for shales, it is clear that more laboratory and experimental work are needed to reduce uncertainty in key variables and begin to differentiate and identify high-potential shales for early pilot study.« less

  15. Deployable Temporary Shelter

    NASA Technical Reports Server (NTRS)

    Shaffer, Joe R.; Headley, David E.

    1993-01-01

    Compact storable components expand to create large shelter. Fully deployed structure provides large, unobstructed bay. Deployed trusses support wall and roof blankets. Provides temporary cover for vehicles, people, and materials. Terrestrial version used as garage, hangar, or large tent.

  16. Deployment-related mental health support: comparative analysis of NATO and allied ISAF partners

    PubMed Central

    Vermetten, Eric; Greenberg, Neil; Boeschoten, Manon A.; Delahaije, Roos; Jetly, Rakesh; Castro, Carl A.; McFarlane, Alexander C.

    2014-01-01

    Background For years there has been a tremendous gap in our understanding of the mental health effects of deployment and the efforts by military forces at trying to minimize or mitigate these. Many military forces have recently systematized the mental support that is provided to support operational deployments. However, the rationale for doing so and the consequential allocation of resources are felt to vary considerably across North Atlantic Treaty Organisation (NATO) International Security Assistance (ISAF) partners. This review aims to compare the organization and practice of mental support by five partnering countries in the recent deployment in Afghanistan in order to identify and compare the key methods and structures for delivering mental health support, describe bottlenecks and illustrate new developments. Method Information was collected through document analysis and semi-structured interviews with key military mental healthcare stakeholders. The review resulted from close collaboration between key military mental healthcare professionals within the Australian Defense Forces (ADF), Canadian Armed Forces (CAF), United Kingdom Armed Forces (UK), Netherlands Armed Forces (NLD), and the United States Army (US). Key stakeholders were interviewed about the mental health support provided during a serviceperson's military career. The main items discussed were training, prevention, early identification, intervention, and aftercare in the field of mental health. Results All forces reported that much attention was paid to mental health during the individual's military career, including deployment. In doing so there was much overlap between the rationale and applied methods. The main method of providing support was through training and education. The educative focus was to strengthen the mental resilience of individual soldiers while providing a range of mental healthcare services. All forces had abandoned standard psychological debriefing after critical incidents

  17. Deployment-related Respiratory Issues.

    PubMed

    Morris, Michael J; Rawlins, Frederic A; Forbes, Damon A; Skabelund, Andrew J; Lucero, Pedro F

    2016-01-01

    Military deployment to Southwest Asia since 2003 in support of Operations Enduring Freedom/Iraqi Freedom/New Dawn has presented unique challenges from a pulmonary perspective. Various airborne hazards in the deployed environment include suspended geologic dusts, burn pit smoke, vehicle exhaust emissions, industrial air pollution, and isolated exposure incidents. These exposures may give rise to both acute respiratory symptoms and in some instances development of chronic lung disease. While increased respiratory symptoms during deployment are well documented, there is limited data on whether inhalation of airborne particulate matter is causally related to an increase in either common or unique pulmonary diseases. While disease processes such as acute eosinophilic pneumonia and exacerbation of preexisting asthma have been adequately documented, there is significant controversy surrounding the potential effects of deployment exposures and development of rare pulmonary disorders such as constrictive bronchiolitis. The role of smoking and related disorders has yet to be defined. This article presents the current evidence for deployment-related respiratory symptoms and ongoing Department of Defense studies. Further, it also provides general recommendations for evaluating pulmonary health in the deployed military population.

  18. Distraction during Deployment: Marital Relationship Associations with Spillover for Deployed Army Soldiers

    PubMed Central

    Carter, S. P.; Loew, B.; Allen, E. S.; Osborne, L.; Stanley, S. M.; Markman, H. J.

    2015-01-01

    Military spouses often have concerns regarding the impact of their communication on soldiers during deployment. However, literature is mixed regarding how communication between soldiers and spouses may impact soldiers’ self-reported work functioning during deployment, suggesting the need to evaluate moderating factors. In the current study, three relationship factors (marital satisfaction, conflictual communication, and proportion of conversation focused on problems) were tested as moderators of communication frequency and negative marriage-to-work spillover for soldiers. Whereas the three relationship factors were independently related to negative spillover, none significantly moderated the relationship between communication frequency and spillover. The overall pattern of results suggests that (a) lower marital satisfaction, a focus on problems during communication, and conflictual communication are each strongly linked to spillover for deployed soldiers, and (b) military couples may be self-restricting deployment communication frequency when experiencing less marital satisfaction and higher rates of negative communication. Implications for communication during deployment are discussed. PMID:26236093

  19. Early infant male circumcision: Systematic review, risk-benefit analysis, and progress in policy.

    PubMed

    Morris, Brian J; Kennedy, Sean E; Wodak, Alex D; Mindel, Adrian; Golovsky, David; Schrieber, Leslie; Lumbers, Eugenie R; Handelsman, David J; Ziegler, John B

    2017-02-08

    To determine whether recent evidence-based United States policies on male circumcision (MC) apply to comparable Anglophone countries, Australia and New Zealand. Articles in 2005 through 2015 were retrieved from PubMed using the keyword "circumcision" together with 36 relevant subtopics. A further PubMed search was performed for articles published in 2016. Searches of the EMBASE and Cochrane databases did not yield additional citable articles. Articles were assessed for quality and those rated 2+ and above according to the Scottish Intercollegiate Grading System were studied further. The most relevant and representative of the topic were included. Bibliographies were examined to retrieve further key references. Randomized controlled trials, recent high quality systematic reviews or meta-analyses (level 1++ or 1+ evidence) were prioritized for inclusion. A risk-benefit analysis of articles rated for quality was performed. For efficiency and reliability, recent randomized controlled trials, meta-analyses, high quality systematic reviews and large well-designed studies were used if available. Internet searches were conducted for other relevant information, including policies and Australian data on claims under Medicare for MC. Evidence-based policy statements by the American Academy of Pediatrics (AAP) and the Centers for Disease Control and Prevention (CDC) support infant and later age male circumcision (MC) as a desirable public health measure. Our systematic review of relevant literature over the past decade yielded 140 journal articles that met our inclusion criteria. Together, these showed that early infant MC confers immediate and lifelong benefits by protecting against urinary tract infections having potential adverse long-term renal effects, phimosis that causes difficult and painful erections and "ballooning" during urination, inflammatory skin conditions, inferior penile hygiene, candidiasis, various sexually transmissible infections in both sexes, genital

  20. Deployment hinge using wraparound strips

    NASA Technical Reports Server (NTRS)

    Blanc, Eric

    1992-01-01

    Aerospatiale developed a new appendage deployment concept called AMEDE (French acronym for improvement of deployment mechanisms) with a view toward increased simplicity and functional reliability. This new concept, applicable to the deployment of any type of spaceborne appendage (in particular to solar arrays), enables deployment without synchronization or speed regulation devices. On the other hand, it requires the use of hinges with low driving or resistive torques. The AMEDE concept is compared with the conventional deployment concept. The conceptual and functional principles for the ADELE hinge are presented, as well as the hinges' main characteristics. The development status of both the AMEDE concept and the ADELE (French acronym for deployment hinge using wraparound strips) hinge are addressed.

  1. Preschool Deployment of Evidence-Based Social Communication Intervention: JASPER in the Classroom

    ERIC Educational Resources Information Center

    Chang, Ya-Chih; Shire, Stephanie Y.; Shih, Wendy; Gelfand, Carolyn; Kasari, Connie

    2016-01-01

    Few research-developed early intervention models have been deployed to and tested in real world preschool programs. In this study, teaching staff implemented a social communication modularized intervention, JASPER, in their daily program. Sixty-six preschool children with autism in twelve classrooms (12 teachers) were randomized to receive…

  2. Deployment Health

    DTIC Science & Technology

    2006-08-11

    thermo luminescent dosimeter ( TLD badge)) are required for performing specific tasks in a safe manner while deployed, personnel must be trained on the...monitoring devices (e.g., thermo luminescent dosimeter ( TLD badge)) as required by occupational specialty of personnel. (E4.A1.1.5.) 5.5.8 X X...assigned, attached, on temporary duty, or temporary additional duty to deployed units. Report the data electronically to the DMDC (at the SECRET level

  3. Early Intervention for At-Risk Children in the North Central Region: A Comparative Analysis of Selected State Education Agencies' Policies.

    ERIC Educational Resources Information Center

    Kunesh, Linda G.

    The primary purpose of this policy study was to identify and examine early intervention policies for young children at risk of academic failure in selected state education agencies (SEAs) in the North Central Region of the United States. The secondary purpose was to document the processes by which the selected states in the north central…

  4. Three small deployed satellites

    NASA Image and Video Library

    2012-10-04

    ISS033-E-009282 (4 Oct. 2012) --- Several tiny satellites are featured in this image photographed by an Expedition 33 crew member on the International Space Station. The satellites were released outside the Kibo laboratory using a Small Satellite Orbital Deployer attached to the Japanese module’s robotic arm on Oct. 4, 2012. Japan Aerospace Exploration Agency astronaut Aki Hoshide, flight engineer, set up the satellite deployment gear inside the lab and placed it in the Kibo airlock. The Japanese robotic arm then grappled the deployment system and its satellites from the airlock for deployment. Earth’s horizon and the blackness of space provide the backdrop for the scene.

  5. State Clean Energy Policies Analysis (SCEPA): State Tax Incentives

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

    Lantz, E.; Doris, E.

    As a policy tool, state tax incentives can be structured to help states meet clean energy goals. Policymakers often use state tax incentives in concert with state and federal policies to support renewable energy deployment or reduce market barriers. This analysis used case studies of four states to assess the contributions of state tax incentives to the development of renewable energy markets. State tax incentives that are appropriately paired with complementary state and federal policies generally provide viable mechanisms to support renewable energy deployment. However, challenges to successful implementation of state tax incentives include serving project owners with limited statemore » tax liability, assessing appropriate incentive levels, and differentiating levels of incentives for technologies with different costs. Additionally, state tax incentives may result in moderately higher federal tax burdens. These challenges notwithstanding, state tax incentives that consider certain policy design characteristics can support renewable energy markets and state clean energy goals.The scale of their impact though is directly related to the degree to which they support the renewable energy markets for targeted sectors and technologies. This report highlights important policy design considerations for policymakers using state tax incentives to meet clean energy goals.« less

  6. Education Policy and Governance in England under the Coalition Government (2010-15): Academies, the Pupil Premium, and Free Early Education

    ERIC Educational Resources Information Center

    West, Anne

    2015-01-01

    This paper explores the governance of school-based and early education in England under the Conservative-Liberal Democrat Coalition Government (2010-15). It draws on three prominent Coalition policy areas--the academies programme, the pupil premium, and free part-time early education--and focuses on changes to the role played by central government…

  7. High-acceleration cable deployment

    NASA Technical Reports Server (NTRS)

    Barns, C. E.; Canning, T. N.; Gin, B.; King, R. W.; Murphy, J. P.

    1980-01-01

    Prototype high-acceleration umbilical-cable deployment allows electrical communication between above-ground instrumentation and ballistic projectile below surface. Cable deployment is made up of forebody and afterbody. Foreboy can be separated from afterbody by rocket, or they can be fired as unit at target that stops afterbody on impact (forebody would continue, deploying cable). Similar design could be used in study of sea ice and in other surface-penetration studies.

  8. Gender differences in the effects of deployment-related stressors and pre-deployment risk factors on the development of PTSD symptoms in National Guard Soldiers deployed to Iraq and Afghanistan.

    PubMed

    Polusny, Melissa A; Kumpula, Mandy J; Meis, Laura A; Erbes, Christopher R; Arbisi, Paul A; Murdoch, Maureen; Thuras, Paul; Kehle-Forbes, Shannon M; Johnson, Alexandria K

    2014-02-01

    Although women in the military are exposed to combat and its aftermath, little is known about whether combat as well as pre-deployment risk/protective factors differentially predict post-deployment PTSD symptoms among women compared to men. The current study assesses the influence of combat-related stressors and pre-deployment risk/protective factors on women's risk of developing PTSD symptoms following deployment relative to men's risk. Participants were 801 US National Guard Soldiers (712 men, 89 women) deployed to Iraq or Afghanistan who completed measures of potential risk/protective factors and PTSD symptoms one month before deployment (Time 1) and measures of deployment-related stressors and PTSD symptoms about 2-3 months after returning from deployment (Time 2). Men reported greater exposure to combat situations than women, while women reported greater sexual stressors during deployment than men. Exposure to the aftermath of combat (e.g., witnessing injured/dying people) did not differ by gender. At Time 2, women reported more severe PTSD symptoms and higher rates of probable PTSD than did men. Gender remained a predictor of higher PTSD symptoms after accounting for pre-deployment symptoms, prior interpersonal victimization, and combat related stressors. Gender moderated the association between several risk factors (combat-related stressors, prior interpersonal victimization, lack of unit support and pre-deployment concerns about life/family disruptions) and post-deployment PTSD symptoms. Elevated PTSD symptoms among female service members were not explained simply by gender differences in pre-deployment or deployment-related risk factors. Combat related stressors, prior interpersonal victimization, and pre-deployment concerns about life and family disruptions during deployment were differentially associated with greater post-deployment PTSD symptoms for women than men. Copyright © 2013 The Authors. Published by Elsevier Ltd.. All rights reserved.

  9. Deployable geodesic truss structure

    NASA Technical Reports Server (NTRS)

    Mikulas, Martin M., Jr. (Inventor); Rhodes, Marvin D. (Inventor); Simonton, J. Wayne (Inventor)

    1987-01-01

    A deployable geodesic truss structure which can be deployed from a stowed state to an erected state is described. The truss structure includes a series of bays, each bay having sets of battens connected by longitudinal cross members which give the bay its axial and torsional stiffness. The cross members are hinged at their mid point by a joint so that the cross members are foldable for deployment or collapsing. The bays are deployed and stabilized by actuator means connected between the mid point joints of the cross members. Hinged longerons may be provided to also connect the sets of battens and to collapse for stowing with the rest of the truss structure.

  10. Three small deployed satellites

    NASA Image and Video Library

    2012-10-04

    ISS033-E-009286 (4 Oct. 2012) --- Several tiny satellites are featured in this image photographed by an Expedition 33 crew member on the International Space Station. The satellites were released outside the Kibo laboratory using a Small Satellite Orbital Deployer attached to the Japanese module’s robotic arm on Oct. 4, 2012. Japan Aerospace Exploration Agency astronaut Aki Hoshide, flight engineer, set up the satellite deployment gear inside the lab and placed it in the Kibo airlock. The Japanese robotic arm then grappled the deployment system and its satellites from the airlock for deployment. A portion of the station’s solar array panels and a blue and white part of Earth provide the backdrop for the scene.

  11. Three small deployed satellites

    NASA Image and Video Library

    2012-10-04

    ISS033-E-009285 (4 Oct. 2012) --- Several tiny satellites are featured in this image photographed by an Expedition 33 crew member on the International Space Station. The satellites were released outside the Kibo laboratory using a Small Satellite Orbital Deployer attached to the Japanese module’s robotic arm on Oct. 4, 2012. Japan Aerospace Exploration Agency astronaut Aki Hoshide, flight engineer, set up the satellite deployment gear inside the lab and placed it in the Kibo airlock. The Japanese robotic arm then grappled the deployment system and its satellites from the airlock for deployment. A portion of the station’s solar array panels and a blue and white part of Earth provide the backdrop for the scene.

  12. The Impact of Military Deployment and Reintegration on Children and Parenting: A Systematic Review

    PubMed Central

    Creech, Suzannah K.; Hadley, Wendy; Borsari, Brian

    2015-01-01

    Hundreds of thousands of children have had at least 1 parent deploy as part of military operations in Iraq (Operation Iraqi Freedom; OIF; Operation New Dawn; OND) and Afghanistan (Operation Enduring Freedom; OEF). However, there is little knowledge of the impact of deployment on the relationship of parents and their children. This systematic review examines findings from 3 areas of relevant research: the impact of deployment separation on parenting, and children's emotional, behavioral, and health outcomes; the impact of parental mental health symptoms during and after reintegration; and current treatment approaches in veteran and military families. Several trends emerged. First, across all age groups, deployment of a parent may be related to increased emotional and behavioral difficulties for children, including higher rates of health-care visits for psychological problems during deployment. Second, symptoms of PTSD and depression may be related to increased symptomatology in children and problems with parenting during and well after reintegration. Third, although several treatments have been developed to address the needs of military families, most are untested or in the early stages of implementation and evaluation. This body of research suggests several promising avenues for future research. PMID:25844014

  13. Early responses to zebra mussels in the Great Lakes: a journey from information vacuum to policy and regulation

    USGS Publications Warehouse

    Griffiths, Ronald W.; Schloesser, Don W.; Kovalak, William P.

    2013-01-01

    Invasive species such as zebra mussels pose a threat to the economies and environments of coastal and fresh-water habitats around the world. Consequently, it is important that government policies and programs be adequate to protect these waters from invaders. This chapter documents key events that took place in the early years (1988-1991) of zebra mussel colonization of the Laurentian Great Lakes and evaluates government responses (policies and programs) to this disruptive, invasive, freshwater species.

  14. The Quality Imperative: Tracing the Rise of "Quality" in Australian Early Childhood Education and Care Policy

    ERIC Educational Resources Information Center

    Logan, Helen; Press, Frances; Sumsion, Jennifer

    2012-01-01

    Quality in early childhood development was barely mentioned in government policy four decades ago. But this has changed. Using discourses and gazes as analytical tools, and by examining the recent past (1972-2009), this article traces how and why "quality" has become a key component of the current Council of Australian Governments'…

  15. Tether Deployer And Brake

    NASA Technical Reports Server (NTRS)

    Carroll, Joseph A.; Alexander, Charles M.

    1993-01-01

    Design concept promises speed, control, and reliability. Scheme for deploying tether provides for fast, free, and snagless payout and fast, dependable braking. Developed for small, expendable tethers in outer space, scheme also useful in laying transoceanic cables, deploying guidance wires to torpedoes and missiles, paying out rescue lines from ship to ship via rockets, deploying antenna wires, releasing communication and power cables to sonobuoys and expendable bathythermographs, and in reeling out lines from fishing rods.

  16. Large Scale eHealth Deployment in Europe: Insights from Concurrent Use of Standards.

    PubMed

    Eichelberg, Marco; Chronaki, Catherine

    2016-01-01

    Large-scale eHealth deployment projects face a major challenge when called to select the right set of standards and tools to achieve sustainable interoperability in an ecosystem including both legacy systems and new systems reflecting technological trends and progress. There is not a single standard that would cover all needs of an eHealth project, and there is a multitude of overlapping and perhaps competing standards that can be employed to define document formats, terminology, communication protocols mirroring alternative technical approaches and schools of thought. eHealth projects need to respond to the important question of how alternative or inconsistently implemented standards and specifications can be used to ensure practical interoperability and long-term sustainability in large scale eHealth deployment. In the eStandards project, 19 European case studies reporting from R&D and large-scale eHealth deployment and policy projects were analyzed. Although this study is not exhaustive, reflecting on the concepts, standards, and tools for concurrent use and the successes, failures, and lessons learned, this paper offers practical insights on how eHealth deployment projects can make the most of the available eHealth standards and tools and how standards and profile developing organizations can serve the users embracing sustainability and technical innovation.

  17. Association of US State Implementation of Newborn Screening Policies for Critical Congenital Heart Disease With Early Infant Cardiac Deaths.

    PubMed

    Abouk, Rahi; Grosse, Scott D; Ailes, Elizabeth C; Oster, Matthew E

    2017-12-05

    In 2011, critical congenital heart disease was added to the US Recommended Uniform Screening Panel for newborns, but whether state implementation of screening policies has been associated with infant death rates is unknown. To assess whether there was an association between implementation of state newborn screening policies for critical congenital heart disease and infant death rates. Observational study with group-level analyses. A difference-in-differences analysis was conducted using the National Center for Health Statistics' period linked birth/infant death data set files for 2007-2013 for 26 546 503 US births through June 30, 2013, aggregated by month and state of birth. State policies were classified as mandatory or nonmandatory (including voluntary policies and mandates that were not yet implemented). As of June 1, 2013, 8 states had implemented mandatory screening policies, 5 states had voluntary screening policies, and 9 states had adopted but not yet implemented mandates. Numbers of early infant deaths (between 24 hours and 6 months of age) coded for critical congenital heart disease or other/unspecified congenital cardiac causes for each state-month birth cohort. Between 2007 and 2013, there were 2734 deaths due to critical congenital heart disease and 3967 deaths due to other/unspecified causes. Critical congenital heart disease death rates in states with mandatory screening policies were 8.0 (95% CI, 5.4-10.6) per 100 000 births (n = 37) in 2007 and 6.4 (95% CI, 2.9-9.9) per 100 000 births (n = 13) in 2013 (for births by the end of July); for other/unspecified cardiac causes, death rates were 11.7 (95% CI, 8.6-14.8) per 100 000 births in 2007 (n = 54) and 10.3 (95% CI, 5.9-14.8) per 100 000 births (n = 21) in 2013. Early infant deaths from critical congenital heart disease through December 31, 2013, decreased by 33.4% (95% CI, 10.6%-50.3%), with an absolute decline of 3.9 (95% CI, 3.6-4.1) deaths per 100 000 births after

  18. Multi-CubeSat Deployment Strategies: How Different Satellite Deployment Schemes Affect Satellite Separation and Detection for Various Types of Constellations and Missions

    DTIC Science & Technology

    2016-03-24

    2009.1 107 of the 158 satellites launched are operated by commercial entities.1 In early 2015, SpaceX and OneWeb each announced their plans to deploy...very large constellations of small satellites ( SpaceX – 4025, OneWeb – 648).1 Each of the OneWeb satellites is planned to weigh around 150 kg,12...while SpaceX expects their satellites to weigh several hundred kilograms each.13 Clearly, the growth in the use of small satellites is causing, and will

  19. The Challenges Facing the Implementation of Early Childhood Development and Education Policy in Bungoma County, Kenya

    ERIC Educational Resources Information Center

    Wangila, Violet Muyoka

    2017-01-01

    This paper scrutinises the challenges facing the implementation of Early Childhood Development and Education policy in Bungoma County, Kenya. The study used a mixed research design and study population comprised of the QASOs, the Head teachers, ECDE teachers and the non-teaching staff in respective ECDCs. The sample size of the study comprised of…

  20. Small Cube Satellite Deploy

    NASA Image and Video Library

    2013-11-19

    ISS038-E-003874 (19 Nov. 2013) --- Three nanosatellites, known as Cubesats, are deployed from a Small Satellite Orbital Deployer (SSOD) attached to the Kibo laboratory's robotic arm at 7:10 a.m. (EST) on Nov. 19, 2013. Japan Aerospace Exploration Agency astronaut Koichi Wakata, Expedition 38 flight engineer, monitored the satellite deployment while operating the Japanese robotic arm from inside Kibo. The Cubesats were delivered to the International Space Station Aug. 9, aboard Japan's fourth H-II Transfer Vehicle, Kounotori-4.

  1. Experiences and Psychosocial Impact of West Africa Ebola Deployment on US Health Care Volunteers

    PubMed Central

    Gershon, Robyn; Dernehl, Liza A.; Nwankwo, Ezinne; Zhi, Qi; Qureshi, Kristine

    2016-01-01

    Background: This qualitative study was designed to assess health care volunteers’ experiences and psychosocial impacts associated with deployment to the West Africa Ebola epidemic. Methods: In 2015, using snowball sampling, 16 US health care volunteers who had recently returned from West Africa were recruited for this study. Semi-structured interviews were conducted to collect information associated with each phase of deployment (pre, peri, and post). Results: Participants reported that they were motivated to volunteer because of a sense of responsibility and feelings of empathy and altruism. Immediately prior to deployment, most reported fear of contagion and death, as well as doubts regarding the adequacy of their training. Family members and close friends expressed high levels of concern regarding participants’ decisions to volunteer. During the deployment, participants were fearful of exposure and reported feeling emotionally and physically exhausted. They also reported feeling frustrated by extreme resource limitations, poor management of the mission, lack of clearly defined roles and responsibilities, and inability to provide high quality care. Upon return home, participants felt a sense of isolation, depression, stigmatization, interpersonal difficulties, and extreme stress. Conclusion: Preparedness of volunteers was suboptimal at each stage of deployment. All stakeholders, including volunteers, sponsoring organizations, government agencies, and professional organizations have a shared responsibility in ensuring that volunteers to medical missions are adequately prepared. This is especially critical for high risk deployments. Effective policies and practices need to be developed and implemented in order to protect the health and well-being of health care volunteers to the fullest extent possible. PMID:27803840

  2. Deployable reflector structure

    NASA Technical Reports Server (NTRS)

    Mikulas, Martin, Jr. (Inventor); Hoberman, Charles (Inventor)

    1993-01-01

    A deployable reflector structure is presented. The structure has a number of movable reflector panels pivotably supported on rigid arms. Several such arms are pivotably connected to a central structure. The arm can move in starburst fashion from a packaged stage, where all arms are vertical, to a deployed stage, where all arms are horizontal. All of the movable reflector panels are maintained at a predetermined angle to an axis of the reflector structure when the arms are pivoted. The reflector panels are stacked tightly on top of each other in the packaged state of the reflector structure. Simple mechanisms are used for avoiding interference between panels on different arms in the packaged stage and for fitting the movable panels together like tiles in the deployed stage.

  3. JEMRMS Small Satellite Deployment Observation

    NASA Image and Video Library

    2012-10-04

    ISS033-E-009334 (4 Oct. 2012) --- Several tiny satellites are featured in this image photographed by an Expedition 33 crew member on the International Space Station. The satellites were released outside the Kibo laboratory using a Small Satellite Orbital Deployer attached to the Japanese module’s robotic arm on Oct. 4, 2012. Japan Aerospace Exploration Agency astronaut Aki Hoshide, flight engineer, set up the satellite deployment gear inside the lab and placed it in the Kibo airlock. The Japanese robotic arm then grappled the deployment system and its satellites from the airlock for deployment.

  4. JEMRMS Small Satellite Deployment Observation

    NASA Image and Video Library

    2012-10-04

    ISS033-E-009458 (4 Oct. 2012) --- Several tiny satellites are featured in this image photographed by an Expedition 33 crew member on the International Space Station. The satellites were released outside the Kibo laboratory using a Small Satellite Orbital Deployer attached to the Japanese module’s robotic arm on Oct. 4, 2012. Japan Aerospace Exploration Agency astronaut Aki Hoshide, flight engineer, set up the satellite deployment gear inside the lab and placed it in the Kibo airlock. The Japanese robotic arm then grappled the deployment system and its satellites from the airlock for deployment.

  5. Deployment dynamics and control of large-scale flexible solar array system with deployable mast

    NASA Astrophysics Data System (ADS)

    Li, Hai-Quan; Liu, Xiao-Feng; Guo, Shao-Jing; Cai, Guo-Ping

    2016-10-01

    In this paper, deployment dynamics and control of large-scale flexible solar array system with deployable mast are investigated. The adopted solar array system is introduced firstly, including system configuration, deployable mast and solar arrays with several mechanisms. Then dynamic equation of the solar array system is established by the Jourdain velocity variation principle and a method for dynamics with topology changes is introduced. In addition, a PD controller with disturbance estimation is designed to eliminate the drift of spacecraft mainbody. Finally the validity of the dynamic model is verified through a comparison with ADAMS software and the deployment process and dynamic behavior of the system are studied in detail. Simulation results indicate that the proposed model is effective to describe the deployment dynamics of the large-scale flexible solar arrays and the proposed controller is practical to eliminate the drift of spacecraft mainbody.

  6. Abusive Relationship and Its Associated Factors Between Deployed and Un-Deployed Veterans in College.

    PubMed

    Min, Hosik

    2018-03-01

    This study is to examine the effect of student veteran status on abusive relationships, namely, emotional, physical, and sexual abuse. In addition, this study divided student veterans into two groups, deployed and un-deployed veterans, to see whether two groups demonstrate different results on abusive relationships. Logistic regression models were employed as a statistical strategy using the 2011-2014 American College Health Association National College Health Assessment II (ACHA-NCHA-II) data. The results found that deployed veterans were more likely to experience physical abuse, while un-deployed veterans were more likely to experience emotional abuse. Student veterans did not show any significant relationship with sexual abuse regardless deployment experience. It would be appropriate to consider the results of this study to address abusive relationships among student veterans, which help them to not only adjust college life but also succeed in careers and have healthy family relationships.

  7. Estimation for aerial detection effectiveness with cooperation efficiency factors of early-warning aircraft in early-warning detection SoS under BSC framework

    NASA Astrophysics Data System (ADS)

    Zhu, Feng; Hu, Xiaofeng; He, Xiaoyuan; Guo, Rui; Li, Kaiming; Yang, Lu

    2017-11-01

    In the military field, the performance evaluation of early-warning aircraft deployment or construction is always an important problem needing to be explored. As an effective approach of enterprise management and performance evaluation, Balanced Score Card (BSC) attracts more and more attentions and is studied more and more widely all over the world. It can also bring feasible ideas and technical approaches for studying the issue of the performance evaluation of the deployment or construction of early-warning aircraft which is the important component in early-warning detection system of systems (SoS). Therefore, the deep explored researches are carried out based on the previously research works. On the basis of the characteristics of space exploration and aerial detection effectiveness of early-warning detection SoS and the cardinal principle of BSC are analyzed simply, and the performance evaluation framework of the deployment or construction of early-warning aircraft is given, under this framework, aimed at the evaluation issue of aerial detection effectiveness of early-warning detection SoS with the cooperation efficiency factors of the early-warning aircraft and other land based radars, the evaluation indexes are further designed and the relative evaluation model is further established, especially the evaluation radar chart being also drawn to obtain the evaluation results from a direct sight angle. Finally, some practical computer simulations are launched to prove the validity and feasibility of the research thinking and technologic approaches which are proposed in the paper.

  8. Small Cube Satellite Deploy

    NASA Image and Video Library

    2013-11-19

    ISS038-E-003870 (19 Nov. 2013) --- Three nanosatellites, known as Cubesats, are deployed from a Small Satellite Orbital Deployer (SSOD) attached to the Kibo laboratory’s robotic arm at 7:10 a.m. (EST) on Nov. 19, 2013. Japan Aerospace Exploration Agency astronaut Koichi Wakata, Expedition 38 flight engineer, monitored the satellite deployment while operating the Japanese robotic arm from inside Kibo. The Cubesats were delivered to the International Space Station Aug. 9, aboard Japan’s fourth H-II Transfer Vehicle, Kounotori-4.

  9. Small Cube Satellite Deploy

    NASA Image and Video Library

    2013-11-19

    ISS038-E-003869 (19 Nov. 2013) --- Three nanosatellites, known as Cubesats, are deployed from a Small Satellite Orbital Deployer (SSOD) attached to the Kibo laboratory’s robotic arm at 7:10 a.m. (EST) on Nov. 19, 2013. Japan Aerospace Exploration Agency astronaut Koichi Wakata, Expedition 38 flight engineer, monitored the satellite deployment while operating the Japanese robotic arm from inside Kibo. The Cubesats were delivered to the International Space Station Aug. 9, aboard Japan’s fourth H-II Transfer Vehicle, Kounotori-4.

  10. Small Cube Satellite Deploy

    NASA Image and Video Library

    2013-11-19

    ISS038-E-003871 (19 Nov. 2013) --- Three nanosatellites, known as Cubesats, are deployed from a Small Satellite Orbital Deployer (SSOD) attached to the Kibo laboratory’s robotic arm at 7:10 a.m. (EST) on Nov. 19, 2013. Japan Aerospace Exploration Agency astronaut Koichi Wakata, Expedition 38 flight engineer, monitored the satellite deployment while operating the Japanese robotic arm from inside Kibo. The Cubesats were delivered to the International Space Station Aug. 9, aboard Japan’s fourth H-II Transfer Vehicle, Kounotori-4.

  11. Small Cube Satellite Deploy

    NASA Image and Video Library

    2013-11-19

    ISS038-E-003872 (19 Nov. 2013) --- Three nanosatellites, known as Cubesats, are deployed from a Small Satellite Orbital Deployer (SSOD) attached to the Kibo laboratory’s robotic arm at 7:10 a.m. (EST) on Nov. 19, 2013. Japan Aerospace Exploration Agency astronaut Koichi Wakata, Expedition 38 flight engineer, monitored the satellite deployment while operating the Japanese robotic arm from inside Kibo. The Cubesats were delivered to the International Space Station Aug. 9, aboard Japan’s fourth H-II Transfer Vehicle, Kounotori-4.

  12. Deployment Mechanism for Thermal Pointing System

    NASA Technical Reports Server (NTRS)

    Koski, Kraig

    2014-01-01

    The Deployment Mechanism for the Total and Spectral Solar Irradiance Sensor (TSIS) is responsible for bringing the Thermal Pointing System (TPS) from its stowed, launch locked position to the on-orbit deployed, operational position. The Deployment Mechanism also provides structural support for the TSIS optical bench and two-axis gimbal. An engineering model of the Deployment Mechanism has been environmentally qualified and life tested. This paper will give an overview of the TSIS mission and then describe the development, design, and testing of the Deployment Mechanism.

  13. Missed opportunity to screen and diagnose PTSD and depression among deploying shipboard US military personnel

    PubMed Central

    Hale, Braden R.; Michael, Nelson L.; Scott, Paul T.

    2016-01-01

    Background Depression and post-traumatic stress disorder (PTSD) are significant risks for suicide and other adverse events among US military personnel, but prevalence data among ship-assigned personnel at the onset of deployment are unknown. Aims To determine the prevalence of shipboard personnel who screen positive for PTSD and/or major depressive disorder (MDD) at the onset of deployment, and also those who reported these diagnoses made by a physician or healthcare professional in the year prior to deployment. Method Active-duty ship-assigned personnel (N = 2078) completed anonymous assessments at the beginning of deployment. Depression was measured using the Center for Epidemiologic Studies Depression Scale (CES-D; score of ≥22), and PTSD was assessed using the PTSD Checklist–Civilian Version (PCL-C; both score and symptom criteria were used). Results In total, 7.3% (n = 151 of 2076) screened positive for PTSD and 22% (n = 461 of 2078) for MDD at deployment onset. Only 6% and 15% of those who screened positive for PTSD or MDD, respectively, had been diagnosed by a healthcare professional in the past year. Conclusions Missed opportunities for mental healthcare among screen-positive shipboard personnel reduce the benefits associated with early identification and linkage to care. Improved methods of mental health screening that promote early recognition and referral to care may mitigate psychiatric events in theatre. Declaration of interest This work was performed as part of the official duties of the authors as military service members or employees of the US Government. Copyright and usage This work was prepared by military service members or employees of the US Government as part of their official duties. As such, copyright protection is not available for this work (Title 17, USC, §105). PMID:27713833

  14. Identifying Scalable Policy Solutions: A State-Wide Cross-CDlassified Analysis of Factors Related to Early Childhood Literacy

    ERIC Educational Resources Information Center

    Vagi, Robert L.; Collins, Clarin; Clark, Terri

    2017-01-01

    Given the critical role that literacy plays in children's academic and personal development, policymakers have increasingly focused on policies related to early childhood literacy, particularly among poor and minority students. In this study, authors use a census of data from Arizona, a state with a large and growing population of traditionally…

  15. Policy Statement on Supporting the Development of Children Who Are Dual Language Learners in Early Childhood Programs

    ERIC Educational Resources Information Center

    US Department of Health and Human Services, 2016

    2016-01-01

    The purpose of this policy statement is to support early childhood programs and States by providing recommendations that promote the development and learning of young children, birth to age five, who are dual language learners (DLLs). The statement also provides support to tribal communities in their language revitalization efforts within tribal…

  16. How Is Deployment to Iraq and Afghanistan Affecting U.S. Service Members and Their Families?: An Overview of Early RAND Research on the Topic.

    PubMed

    Hosek, James

    2011-01-01

    The conflicts in Iraq and Afghanistan, which have extended over the past decade, have put America's all-volunteer force to its most severe test since its inception in 1973. In this environment of ongoing demand for battle-ready soldiers, sailors, airmen, and marines, there is concern about the effects and consequences of prolonged stress on the force as a whole and on individual service members and their families. The well-being of troops and the people close to them is an issue of much importance, both because it affects military readiness and the ability of the U.S. armed forces to carry out their mission and because the nation is committed to acting on its appreciation of the sacrifices made by military families. To devise policies effective for facilitating the well-being of this community, there must first be a comprehensive understanding of the myriad issues and consequences that service members and their families may face because of deployment. Yet for much of the 2000s, this understanding was largely lacking. Recognizing the need for analysis, RAND launched a program of research around 2005, its goal being to investigate this topic and, where possible, offer policymakers informed recommendations. This article introduces this body of work-still being added to today-through descriptions of six of RAND's earliest studies on various aspects of the topic. It calls attention to the pressing policy questions; summarizes the key findings, insights into the issues, and policy implications; and, where applicable, lays out recommendations.

  17. Deployable System for Crash-Load Attenuation

    NASA Technical Reports Server (NTRS)

    Kellas, Sotiris; Jackson, Karen E.

    2007-01-01

    An externally deployable honeycomb structure is investigated with respect to crash energy management for light aircraft. The new concept utilizes an expandable honeycomb-like structure to absorb impact energy by crushing. Distinguished by flexible hinges between cell wall junctions that enable effortless deployment, the new energy absorber offers most of the desirable features of an external airbag system without the limitations of poor shear stability, system complexity, and timing sensitivity. Like conventional honeycomb, once expanded, the energy absorber is transformed into a crush efficient and stable cellular structure. Other advantages, afforded by the flexible hinge feature, include a variety of deployment options such as linear, radial, and/or hybrid deployment methods. Radial deployment is utilized when omnidirectional cushioning is required. Linear deployment offers better efficiency, which is preferred when the impact orientation is known in advance. Several energy absorbers utilizing different deployment modes could also be combined to optimize overall performance and/or improve system reliability as outlined in the paper. Results from a series of component and full scale demonstration tests are presented as well as typical deployment techniques and mechanisms. LS-DYNA analytical simulations of selected tests are also presented.

  18. Connected vehicle pilot deployment program phase 1, deployment outreach plan -- New York City.

    DOT National Transportation Integrated Search

    2016-07-19

    This document is a high level plan that describes the Outreach Plan for the New York City Connected Vehicle Pilot Deployment. The plan defines the communications strategy for the CV Pilot Deployment; identifies roles and responsibilities of persons t...

  19. JEMRMS Small Satellite Deployment Observation

    NASA Image and Video Library

    2012-10-04

    ISS033-E-009315 (4 Oct. 2012) --- Several tiny satellites are featured in this image photographed by an Expedition 33 crew member on the International Space Station. The satellites were released outside the Kibo laboratory using a Small Satellite Orbital Deployer attached to the Japanese module’s robotic arm on Oct. 4, 2012. Japan Aerospace Exploration Agency astronaut Aki Hoshide, flight engineer, set up the satellite deployment gear inside the lab and placed it in the Kibo airlock. The Japanese robotic arm then grappled the deployment system and its satellites from the airlock for deployment. A blue and white part of Earth provides the backdrop for the scene.

  20. Mining Deployment Optimization

    NASA Astrophysics Data System (ADS)

    Čech, Jozef

    2016-09-01

    The deployment problem, researched primarily in the military sector, is emerging in some other industries, mining included. The principal decision is how to deploy some activities in space and time to achieve desired outcome while complying with certain requirements or limits. Requirements and limits are on the side constraints, while minimizing costs or maximizing some benefits are on the side of objectives. A model with application to mining of polymetallic deposit is presented. To obtain quick and immediate decision solutions for a mining engineer with experimental possibilities is the main intention of a computer-based tool. The task is to determine strategic deployment of mining activities on a deposit, meeting planned output from the mine and at the same time complying with limited reserves and haulage capacities. Priorities and benefits can be formulated by the planner.

  1. Integrated care services: lessons learned from the deployment of the NEXES project.

    PubMed

    Hernández, Carme; Alonso, Albert; Garcia-Aymerich, Judith; Grimsmo, Anders; Vontetsianos, Theodore; García Cuyàs, Francesc; Altes, Anna Garcia; Vogiatzis, Ioannis; Garåsen, Helge; Pellise, Laura; Wienhofen, Leendert; Cano, Isaac; Meya, Montserrat; Moharra, Montserrat; Martinez, Joan Ignasi; Escarrabill, Juan; Roca, Josep

    2015-01-01

    To identify barriers to deployment of four articulated Integrated Care Services supported by Information Technologies in three European sites. The four services covered the entire spectrum of severity of illness. The project targeted chronic patients with obstructive pulmonary disease, cardiac failure and/or type II diabetes mellitus. One health care sector in Spain (Barcelona) (n = 11.382); six municipalities in Norway (Trondheim) (n = 450); and one hospital in Greece (Athens) (n = 388). The four services were: (i) Home-based long-term maintenance of rehabilitation effects (n = 337); (ii) Enhanced Care for frail patients, n = 1340); (iii) Home Hospitalization and Early Discharge (n = 2404); and Support for remote diagnosis (forced spirometry testing) in primary care (Support) (n = 8139). Both randomized controlled trials and pragmatic study designs were combined. Two technological approaches were compared. The Model for Assessment of Telemedicine applications was adopted. The project demonstrated: (i) Sustainability of training effects over time in chronic patients with obstructive pulmonary disease (p < 0.01); (ii) Enhanced care and fewer hospitalizations in chronic respiratory patients (p < 0.05); (iii) Reduced in-hospital days for all types of patients (p < 0.001) in Home Hospitalization/Early Discharge; and (iv) Increased quality of testing (p < 0.01) for patients with respiratory symptoms in Support, with marked differences among sites. The four integrated care services showed high potential to enhance health outcomes with cost-containment. Change management, technological approach and legal issues were major factors modulating the success of the deployment. The project generated a business plan to foster service sustainability and health innovation. Deployment strategies require site-specific adaptations.

  2. Preschool Inclusion: Key Findings from Research and Implications for Policy. Child Care and Early Education Research Connections

    ERIC Educational Resources Information Center

    Lawrence, Sharmila; Smith, Sheila; Banerjee, Rashida

    2016-01-01

    A recent policy statement issued by the U.S. Department of Health and Human Services (HHS) and U.S. Department of Education (DOE) on early childhood inclusion presents extensive recommendations for state and local actions that could improve young children's access to high quality inclusive preschool programs (HHS/DOE, 2015). This brief builds on…

  3. Neoliberalism, Global Poverty Policy and Early Childhood Education and Care: A Critique of Local Uptake in England

    ERIC Educational Resources Information Center

    Simpson, Donald; Lumsden, Eunice; McDowall Clark, Rory

    2015-01-01

    The global rise of a neoliberal "new politics of parenting" discursively constructs parents in poverty as the reason for, and remedy to, child poverty. This allows for Early Childhood Education and Care (ECEC) to become a key policy lever by using human technologies to intervene in and regulate the lives of parents and children in…

  4. Psychiatric History, Deployments, and Potential Impacts of Mental Health Care in a Combat Theater.

    PubMed

    Varga, Colleen M; Haibach, Michael A; Rowan, Anderson B; Haibach, Jeffrey P

    2018-01-01

    . After adjusting for demographics and number of prior deployments, service members with prior mental health treatment had a 58% lower odds (OR = 0.42, 95% CI 0.33, 0.56; p < 0.001) of receiving career-impacting recommendations than those without prior mental health treatment. Among service members who had a clinical mental health encounter, prior deployment was not associated with career-impacting recommendations and prior mental health treatment appeared to be protective against career-impacting recommendations. These results are in line with research indicating that service members who have previous experience with mental health care tend to seek help sooner than those without prior treatment. Those service members who had previously sought care were more likely to express decreased stigma and seek mental health care while deployed. Consequently, service members who have prior mental health treatment may seek care before their concerns become marked enough to warrant duty-limiting recommendations to command. These findings have important implications for campaigns to reduce stigma and promote early help-seeking among service members. Efforts should continue to study and respectively make known the rates of career impact with the goal of increased early service utilization and increased ability to sustain service members' military readiness and personal functioning. © Association of Military Surgeons of the United States 2017. All rights reserved. For permissions, please e-mail: journals.permissions@oup.com.

  5. EDITORIAL Wireless sensor networks: design for real-life deployment and deployment experiences Wireless sensor networks: design for real-life deployment and deployment experiences

    NASA Astrophysics Data System (ADS)

    Gaura, Elena; Roedig, Utz; Brusey, James

    2010-12-01

    Wireless sensor networks (WSNs) are among the most promising technologies of the new millennium. The opportunities afforded by being able to program networks of small, lightweight, low-power, computation- and bandwidth-limited nodes have attracted a large community of researchers and developers. However, the unique set of capabilities offered by the technology produces an exciting but complex design space, which is often difficult to negotiate in an application context. Deploying sensing physical environments produces its own set of challenges, and can push systems into failure modes, thus revealing problems that can be difficult to discover or reproduce in simulation or the laboratory. Sustained efforts in the area of wireless networked sensing over the last 15 years have resulted in a large number of theoretical developments, substantial practical achievements, and a wealth of lessons for the future. It is clear that in order to bridge the gap between (on the one hand) visions of very large scale, autonomous, randomly deployed networks and (on the other) the actual performance of fielded systems, we need to view deployment as an essential component in the process of developing sensor networks: a process that includes hardware and software solutions that serve specific applications and end-user needs. Incorporating deployment into the design process reveals a new and different set of requirements and considerations, whose solutions require innovative thinking, multidisciplinary teams and strong involvement from end-user communities. This special feature uncovers and documents some of the hurdles encountered and solutions offered by experimental scientists when deploying and evaluating wireless sensor networks in situ, in a variety of well specified application scenarios. The papers specifically address issues of generic importance for WSN system designers: (i) data quality, (ii) communications availability and quality, (iii) alternative, low-energy sensing

  6. Dynamic analysis of the deployment for mesh reflector deployable antennas with the cable-net structure

    NASA Astrophysics Data System (ADS)

    Zhang, Yiqun; Li, Na; Yang, Guigeng; Ru, Wenrui

    2017-02-01

    This paper presents a dynamic analysis approach for the composite structure of a deployable truss and cable-net system. An Elastic Catenary Element is adopted to model the slack/tensioned cables. Then, from the energy standpoint, the kinetic energy, elasticity-potential energy and geopotential energy of the cable-net structure and deployable truss are derived. Thus, the flexible multi-body dynamic model of the deployable antenna is built based on the Lagrange equation. The effect of the cable-net tension on the antenna truss is discussed and compared with previous publications and a dynamic deployment analysis is performed. Both the simulation and experimental results verify the validity of the method presented.

  7. Deployment Effects of Marine Renewable Energy Technologies: Wave Energy Scenarios

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

    Mirko Previsic

    2010-06-17

    Given proper care in siting, design, deployment, operation and maintenance, wave energy conversion could become one of the more environmentally benign sources of electricity generation. In order to accelerate the adoption of these emerging hydrokinetic and marine energy technologies, navigational and environmental concerns must be identified and addressed. All developing hydrokinetic projects involve a wide variety of stakeholders. One of the key issues that site developers face as they engage with this range of stakeholders is that, due to a lack of technical certainty, many of the possible conflicts (e.g., shipping and fishing) and environmental issues are not well-understood,. Inmore » September 2008, re vision consulting, LLC was selected by the Department of Energy (DoE) to apply a scenario-based assessment to the emerging hydrokinetic technology sector in order to evaluate the potential impact of these technologies on the marine environment and navigation constraints. The project’s scope of work includes the establishment of baseline scenarios for wave and tidal power conversion at potential future deployment sites. The scenarios capture variations in technical approaches and deployment scales to properly identify and characterize environmental effects and navigational effects. The goal of the project is to provide all stakeholders with an improved understanding of the potential range of technical attributes and potential effects of these emerging technologies and focus all stakeholders on the critical issues that need to be addressed. By identifying and addressing navigational and environmental concerns in the early stages of the industry’s development, serious mistakes that could potentially derail industry-wide development can be avoided. This groundwork will also help in streamlining siting and associated permitting processes, which are considered key hurdles for the industry’s development in the U.S. today. Re vision is coordinating its efforts

  8. The Influence of Test-Based Accountability Policies on Early Elementary Teachers: School Climate, Environmental Stress, and Teacher Stress

    ERIC Educational Resources Information Center

    Saeki, Elina; Segool, Natasha; Pendergast, Laura; von der Embse, Nathaniel

    2018-01-01

    This study examined the potential influence of test-based accountability policies on school environment and teacher stress among early elementary teachers. Structural equation modeling of data from 541 kindergarten through second grade teachers across three states found that use of student performance on high-stakes tests to evaluate teachers…

  9. Dark Matter: The "Gravitational Pull" of Maternalist Discourses on Politicians' Decision Making for Early Childhood Policy in Australia

    ERIC Educational Resources Information Center

    Bown, Kathryn; Sumsion, Jennifer; Press, Frances

    2011-01-01

    The article reports on a study investigating influences on Australian politicians' decision making for early childhood education and care (ECEC) policy. The astronomical concept of dark matter is utilised as a metaphor for considering normalising, and therefore frequently difficult to detect and disrupt, influences implicated in politicians'…

  10. Deregulation? Early Radio Policy Reconsidered.

    ERIC Educational Resources Information Center

    Benjamin, Louise M.

    In debating the merits of the deregulation of broadcasting, policy makers should be cognizant of the conditions that led originally to that regulation. An examination of (1) the letters and speeches of Secretary of Commerce, Herbert Hoover, the first regulator of broadcasting; (2) the congressional debate over the regulatory issues of monopoly,…

  11. Design and deploying study of a new petal-type deployable solid surface antenna

    NASA Astrophysics Data System (ADS)

    Huang, He; Guan, Fu-Ling; Pan, Liang-Lai; Xu, Yan

    2018-07-01

    Deployable solid surface reflector is still one of the most important ways to fulfill the ultra-high-accuracy and ultra-large-aperture reflector antennas. However the drawback of integrate stiffness is still a main problem for solid surface reflectors in the former research. To figure out this problem, a New Petal-type Deployable Solid Surface Antenna (NPDSSA) is developed in this study. A kind of drag springs are applied as linkages with adjacent petals to improve the integrate rigidity. The structural design is introduced and the geometric parameters are analyzed to find their effects on the rotation and package capacities. The software simulations and laboratory model tests are conducted to verify the deploying process of NPDSSA. Two models are employed to study the property of linkage butts and drag springs. It is indicated that model NPDSSA with the application of linkage butts and drag springs has better integrality and stability during the deploying. Finally it is concluded that NPDSSA is feasible for space applications.

  12. Deployment Simulation of Ultra-Lightweight Inflatable Structures

    NASA Technical Reports Server (NTRS)

    Wang, John T.; Johnson, Arthur R.

    2002-01-01

    Dynamic deployment analyses of folded inflatable tubes are conducted to investigate modeling issues related to the deployment of solar sail booms. The analyses are necessary because ground tests include gravity effects and may poorly represent deployment in space. A control volume approach, available in the LS-DYNA nonlinear dynamic finite element code, and the ideal gas law are used to simulate the dynamic inflation deployment process. Three deployment issues are investigated for a tube packaged in a Z-fold configuration. The issues are the effect of the rate of inflation, the effect of residual air, and the effect of gravity. The results of the deployment analyses reveal that the time and amount of inflation gas required to achieve a full deployment are related to these issues.

  13. The impact of antecedent trauma exposure and mental health symptoms on the post-deployment mental health of Afghanistan-deployed Australian troops.

    PubMed

    Searle, Amelia K; Van Hooff, Miranda; Lawrence-Wood, Ellie R; Grace, Blair S; Saccone, Elizabeth J; Davy, Carol P; Lorimer, Michelle; McFarlane, Alexander C

    2017-10-01

    Both traumatic deployment experiences and antecedent traumas increase personnel's risk of developing PTSD and depression. However, only cross-sectional studies have assessed whether antecedent trauma moderates stress reactions to deployment experiences. This study prospectively examines whether antecedent trauma moderates the association between deployment trauma and post-deployment PTSD and depressive symptoms after accounting for antecedent mental health problems, in a large Australian Defence Force (ADF) sample. In the ADF Middle East Area of Operations Prospective Study, currently-serving military personnel deployed to Afghanistan across 2010-2012 (n = 1122) completed self-reported measures at pre-deployment and post-deployment. Within multivariable regressions, associations between deployment trauma and PTSD and depressive symptoms at post-deployment were stronger for personnel with greater antecedent trauma. However, once adjusting for antecedent mental health problems, these significant interaction effects disappeared. Instead, deployment-related trauma and antecedent mental health problems showed direct associations with post-deployment mental health problems. Antecedent trauma was also indirectly associated with post-deployment mental health problems through antecedent mental health problems. Similar associations were seen with prior combat exposure as a moderator. Antecedent and deployment trauma were reported retrospectively. Self-reports may also suffer from social desirability bias, especially at pre-deployment. Our main effects results support the pervasive and cumulative negative effect of trauma on military personnel, regardless of its source. While antecedent trauma does not amplify personnel's psychological response to deployment trauma, it is indirectly associated with increased post-deployment mental health problems. Antecedent mental health should be considered within pre-deployment prevention programs, and deployment-trauma within post

  14. 5-Beam ADCP Deployment Strategy Considerations

    NASA Astrophysics Data System (ADS)

    Moore, T.; Savidge, D. K.; Gargett, A.

    2016-02-01

    With the increasing availability of 5 beam ADCPs and expanding opportunities for their deployment within both observatory and dedicated process study settings, refinements in deployment strategies are needed.Measuring vertical velocities directly with a vertically oriented acoustic beam requires that the instrument be stably mounted and leveled within fractions of a degree. Leveled shallow water deployments to date have utilized divers to jet pipes into the sand for stability, manually mount the instruments on the pipes, and level them. Leveling has been guided by the deployed instrument's pitch and roll output, available in real-time because of the observatory settings in which the deployments occurred. To expand the range of feasible deployments to deeper, perhaps non-real-time capable settings, alternatives to diver deployment and leveling must be considered. To determine stability requirements, mooring motion (heading, pitch and roll) has been sampled at 1Hz by gimballed ADCPs at a range of instrument deployment depths, and in shrouded and unshrouded cages. Conditions under which ADCP cages resting on the bottom experience significant shifts in tilt, roll or heading are assessed using co-located wind and wave measurements. The accuracy of estimating vertical velocities using all five beams relative to a well leveled vertical single beam is assessed from archived high frequency five beam data, to explore whether easing the leveling requirement is feasible.

  15. Coming home: A prospective study of family reintegration following deployment to a war zone.

    PubMed

    Balderrama-Durbin, Christina; Cigrang, Jeffrey A; Osborne, Laura J; Snyder, Douglas K; Talcott, G Wayne; Slep, Amy M Smith; Heyman, Richard E; Tatum, JoLyn; Baker, Monty; Cassidy, Daniel; Sonnek, Scott

    2015-08-01

    The consequences of deployment extend beyond the service member to impact the entire family. The current investigation evaluated the unique challenges of family reintegration for partnered service members using a prospective design. In total, 76 partnered service members who deployed on a year-long, high-risk mission to Iraq were assessed across the entirety of the deployment cycle, i.e., pre-, during, and postdeployment. At follow-up, nearly 1 in 5 partnered service members reported moderate to severe difficulties in multiple aspects of family reintegration. Prospective interpersonal indicators such as preparations for deployment as a couple, shared commitment to the military, and predeployment relationship distress predicted postdeployment family reintegration difficulties. Significant interpersonal risk factors were medium to large in their effect sizes. Airmen's willingness to disclose deployment- and combat-related experiences, and postdeployment relationship distress served as concurrent interpersonal correlates of difficulties with family reintegration. Intrapersonal factors, including posttraumatic stress symptoms and alcohol misuse were concurrently related to challenges with family reintegration; predeployment alcohol misuse also predicted subsequent family reintegration difficulties. Additional analyses indicated that pre- and postdeployment relationship distress, combat disclosure, and postdeployment alcohol misuse each contributed to family reintegration when controlling for other intra- and interpersonal risk factors. Implications for prevention and early intervention strategies as well as future research are discussed. (c) 2015 APA, all rights reserved).

  16. How Neoliberal Globalization Is Shaping Early Childhood Education Policies in India, China, Singapore, Sri Lanka and the Maldives

    ERIC Educational Resources Information Center

    Gupta, Amita

    2018-01-01

    In rapidly globalizing systems of schooling around the world, economic considerations have led to a push to impose neoliberal reforms in the field of education. Under this influence early childhood education and teacher education in Asia have increasingly become positioned as regulated markets governed by neoliberal policies, leading to peak…

  17. Comparing post-deployment mental health services utilization in soldiers deployed to Balkan, Iraq and Afghanistan.

    PubMed

    Madsen, T; Sadowa Vedtofte, M; Nordentoft, M; Ravnborg Nissen, L; Bo Andersen, S

    2017-06-01

    Insight on how different missions have impacted rates of mental health service (MHS) utilization is unexplored. We compared postdeployment MHS utilization in a national cohort of first-time deployed to missions in Balkan, Iraq, and Afghanistan respectively. A prospective national cohort study of 13 246 first-time deployed in the period 1996 through 2012 to missions in Balkan area, Iraq, or Afghanistan respectively. Soldiers 'MHS utilization was also compared with a 5:1 sex-, age-, and calendar year-matched never-deployed background population. Postdeployment utilization of MHS was retrieved from national coverage registers. Using Cox survival analyses, participants were followed and compared with regard to receiving three different types of psychiatric services: (i) admission to psychiatric hospital, (ii) psychiatric outpatient contact, and (iii) prescriptions of psychotropics. Utilizing of psychiatric outpatient services and psychotropics was significantly higher in first-time deployed to Iraq and Afghanistan compared with deployed to Balkan. However, the rate of postdeployment admission to psychiatric hospital did not differ between missions. Postdeployment rates of psychiatric admission and psychiatric outpatient treatment were significantly higher in Afghanistan-deployed personnel compared with the background population. Utilization of MHS differed significantly between mission areas and was highest after the latest mission to Afghanistan. © 2017 John Wiley & Sons A/S. Published by John Wiley & Sons Ltd.

  18. Development and modeling of self-deployable structures

    NASA Astrophysics Data System (ADS)

    Neogi, Depankar

    Deployable space structures are prefabricated structures which can be transformed from a closed, compact configuration to a predetermined expanded form in which they are stable and can bear loads. The present research effort investigates a new family of deployable structures, called the Self-Deployable Structures (SDS). Unlike other deployable structures, which have rigid members, the SDS members are flexible while the connecting joints are rigid. The joints store the predefined geometry of the deployed structure in the collapsed state. The SDS is stress-free in both deployed and collapsed configurations and results in a self-standing structure which acquires its structural properties after a chemical reaction. Reliability of deployment is one of the most important features of the SDS, since it does not rely on mechanisms that can lock during deployment. The unit building block of these structures is the self-deployable structural element (SDSE). Several SDSE members can be linked to generate a complex building block such as a triangular or a tetrahedral structure. Different SDSE and SDS concepts are investigated in the research work, and the performance of SDS's are experimentally and theoretically explored. Triangular and tetrahedral prototype SDS have been developed and presented. Theoretical efforts include modeling the behavior of 2-dimensional SDSs. Using this design tool, engineers can study the effects of different packing configurations and deployment sequence; and perform optimization on the collapsed state of a structure with different external constraints. The model also predicts if any lockup or entanglement occurs during deployment.

  19. 2D wireless sensor network deployment based on Centroidal Voronoi Tessellation

    NASA Astrophysics Data System (ADS)

    Iliodromitis, Athanasios; Pantazis, George; Vescoukis, Vasileios

    2017-06-01

    In recent years, Wireless Sensor Networks (WSNs) have rapidly evolved and now comprise a powerful tool in monitoring and observation of the natural environment, among other fields. The use of WSNs is critical in early warning systems, which are of high importance today. In fact, WSNs are adopted more and more in various applications, e.g. for fire or deformation detection. The optimum deployment of sensors is a multi-dimensional problem, which has two main components; network and positioning approach. Although lots of work has dealt with the issue, most of it emphasizes on mere network approach (communication, energy consumption) and not on the topography (positioning) of the sensors in achieving ideal geometry. In some cases, it is hard or even impossible to achieve perfect geometry in nodes' deployment. The ideal and desirable scenario of nodes arranged in square or hexagonal grid would raise extremely the cost of the network, especially in unfriendly or hostile environments. In such environments the positions of the sensors have to be chosen among a list of possible points, which in most cases are randomly distributed. This constraint has to be taken under consideration during the WSN planning. Full geographical coverage is in some applications of the same, if not of greater, importance than the network coverage. Cost is a crucial factor at network planning and given that resources are often limited, what matters, is to cover the whole area with the minimum number of sensors. This paper suggests a deployment method for nodes, in large scale and high density WSNs, based on Centroidal Voronoi Tessellation (CVT). It approximates the solution through the geometry of the random points and proposes a deployment plan, for the given characteristics of the study area, in order to achieve a deployment as near as possible to the ideal one.

  20. Deployable M-braced truss structure

    NASA Technical Reports Server (NTRS)

    Mikulas, M. M., Jr. (Inventor); Rhodes, M. D. (Inventor)

    1986-01-01

    A deployable M-braced truss structure, efficiently packaged into a compact stowed position and expandable to an operative position at the use site is described. The M-braced configuration effectively separates tension compression and shear in the structure and permits efficient structural design. Both diagonals and longerons telescope from an M-braced base unit and deploy either pneumatically, mechanically by springs or cables, or by powered reciprocating mechanisms. Upon full deployment, the diagonals and longerons lock into place with a simple latch mechanism.

  1. 76 FR 28397 - Acceleration of Broadband Deployment by Improving Policies Regarding Public Rights of Way and...

    Federal Register 2010, 2011, 2012, 2013, 2014

    2011-05-17

    ... directly relevant to intended use? For example, in some cases in the past, localities owning rights of way...: Parties who choose to file by paper must file an original and four copies of each filing. If more than one... negative, related to broadband deployment. In the case of comments that name any state or local government...

  2. Connected Vehicle Pilot Deployment Program phase I : comprehensive Pilot Deployment Plan : Tampa Hillsborough Expressway Authority (THEA) : final report.

    DOT National Transportation Integrated Search

    2016-07-01

    The Tampa Hillsborough Expressway Authority (THEA) Connected Vehicle (CV) Pilot Deployment Program is part of a national effort to advance CV technologies by deploying, demonstrating, testing and offering lessons learned for future deployers. The THE...

  3. Combat deployment is associated with sexual harassment or sexual assault in a large, female military cohort.

    PubMed

    Leardmann, Cynthia A; Pietrucha, Amanda; Magruder, Kathryn M; Smith, Besa; Murdoch, Maureen; Jacobson, Isabel G; Ryan, Margaret A K; Gackstetter, Gary; Smith, Tyler C

    2013-01-01

    Previous studies have examined the prevalence, risk factors, and health correlates of sexual stressors in the military, but have been limited to specific subpopulations. Furthermore, little is known about sexual stressors' occurrence and their correlates in relation to female troops deployed to the current operations in Iraq and Afghanistan. Using longitudinal data from Millennium Cohort participants, the associations of recent deployment as well as other individual and environmental factors with sexual harassment and sexual assault were assessed among U.S. female military personnel. Multivariable analyses were used to investigate the associations. Of 13,262 eligible participants, 1,362 (10.3%) reported at least one sexual stressor at follow-up. Women who deployed and reported combat experiences were significantly more likely to report sexual harassment (odds ratio [OR], 2.20; 95% confidence interval [CI], 1.84-2.64) or both sexual harassment and sexual assault (OR, 2.47; 95% CI, 1.61-3.78) compared with nondeployers. In addition, significant risk factors for sexual stressors included younger age, recent separation or divorce, service in the Marine Corps, positive screen for a baseline mental health condition, moderate/severe life stress, and prior sexual stressor experiences. Although deployment itself was not associated with sexual stressors, women who both deployed and reported combat were at a significantly increased odds for sexual stressors than other female service members who did not deploy. Understanding the factors associated with sexual stressors can inform future policy and prevention efforts to eliminate sexual stressors. Copyright © 2013 Jacobs Institute of Women's Health. All rights reserved.

  4. Advanced Deployable Structural Systems for Small Satellites

    NASA Technical Reports Server (NTRS)

    Belvin, W. Keith; Straubel, Marco; Wilkie, W. Keats; Zander, Martin E.; Fernandez, Juan M.; Hillebrandt, Martin F.

    2016-01-01

    One of the key challenges for small satellites is packaging and reliable deployment of structural booms and arrays used for power, communication, and scientific instruments. The lack of reliable and efficient boom and membrane deployment concepts for small satellites is addressed in this work through a collaborative project between NASA and DLR. The paper provides a state of the art overview on existing spacecraft deployable appendages, the special requirements for small satellites, and initial concepts for deployable booms and arrays needed for various small satellite applications. The goal is to enhance deployable boom predictability and ground testability, develop designs that are tolerant of manufacturing imperfections, and incorporate simple and reliable deployment systems.

  5. Integrated care services: lessons learned from the deployment of the NEXES project

    PubMed Central

    Hernández, Carme; Alonso, Albert; Garcia-Aymerich, Judith; Grimsmo, Anders; Vontetsianos, Theodore; García Cuyàs, Francesc; Altes, Anna Garcia; Vogiatzis, Ioannis; Garåsen, Helge; Pellise, Laura; Wienhofen, Leendert; Cano, Isaac; Meya, Montserrat; Moharra, Montserrat; Martinez, Joan Ignasi; Escarrabill, Juan; Roca, Josep

    2015-01-01

    Objectives To identify barriers to deployment of four articulated Integrated Care Services supported by Information Technologies in three European sites. The four services covered the entire spectrum of severity of illness. The project targeted chronic patients with obstructive pulmonary disease, cardiac failure and/or type II diabetes mellitus. Setting One health care sector in Spain (Barcelona) (n = 11.382); six municipalities in Norway (Trondheim) (n = 450); and one hospital in Greece (Athens) (n = 388). Method The four services were: (i) Home-based long-term maintenance of rehabilitation effects (n = 337); (ii) Enhanced Care for frail patients, n = 1340); (iii) Home Hospitalization and Early Discharge (n = 2404); and Support for remote diagnosis (forced spirometry testing) in primary care (Support) (n = 8139). Both randomized controlled trials and pragmatic study designs were combined. Two technological approaches were compared. The Model for Assessment of Telemedicine applications was adopted. Results The project demonstrated: (i) Sustainability of training effects over time in chronic patients with obstructive pulmonary disease (p < 0.01); (ii) Enhanced care and fewer hospitalizations in chronic respiratory patients (p < 0.05); (iii) Reduced in-hospital days for all types of patients (p < 0.001) in Home Hospitalization/Early Discharge; and (iv) Increased quality of testing (p < 0.01) for patients with respiratory symptoms in Support, with marked differences among sites. Conclusions The four integrated care services showed high potential to enhance health outcomes with cost-containment. Change management, technological approach and legal issues were major factors modulating the success of the deployment. The project generated a business plan to foster service sustainability and health innovation. Deployment strategies require site-specific adaptations. PMID:26034465

  6. Language Policing: Micro-Level Language Policy-in-Process in the Foreign Language Classroom

    ERIC Educational Resources Information Center

    Amir, Alia; Musk, Nigel

    2013-01-01

    This article examines what we call "micro-level language policy-in-process"--that is, how a target--language-only policy emerges "in situ" in the foreign language classroom. More precisely, we investigate the role of "language policing", the mechanism deployed by the teacher and/or pupils to (re-)establish the…

  7. Prevalence of mental health symptoms in Dutch military personnel returning from deployment to Afghanistan: a 2-year longitudinal analysis.

    PubMed

    Reijnen, A; Rademaker, A R; Vermetten, E; Geuze, E

    2015-02-01

    Recent studies in troops deployed to Iraq and Afghanistan have shown that combat exposure and exposure to deployment-related stressors increase the risk for the development of mental health symptoms. The aim of this study is to assess the prevalence of mental health symptoms in a cohort of Dutch military personnel prior to and at multiple time-points after deployment. Military personnel (n=994) completed various questionnaires at 5 time-points; starting prior to deployment and following the same cohort at 1 and 6 months and 1 and 2 years after their return from Afghanistan. The prevalence of symptoms of fatigue, PTSD, hostility, depression and anxiety was found to significantly increase after deployment compared with pre-deployment rates. As opposed to depressive symptoms and fatigue, the prevalence of PTSD was found to decrease after the 6-month assessment. The prevalence of sleeping problems and hostility remained relatively stable. The prevalence of mental health symptoms in military personnel increases after deployment, however, symptoms progression over time appears to be specific for various mental health symptoms. Comprehensive screening and monitoring for a wide range of mental health symptoms at multiple time-points after deployment is essential for early detection and to provide opportunities for intervention. This project was funded by the Dutch Ministry of Defence. Copyright © 2014 Elsevier Masson SAS. All rights reserved.

  8. Translating Policy: Governmentality and the Reflective Teacher

    ERIC Educational Resources Information Center

    Perryman, Jane; Ball, Stephen J.; Braun, Annette; Maguire, Meg

    2017-01-01

    This paper deploys some concepts from the work of Michel Foucault to problematise the mundane and quotidian "practices" of policy translation as these occur in the everyday of schools. In doing that, we suggest that these "practices" are complicit in the formation of and constitution of teacher subjects, and their subjection to…

  9. Family Characteristics Associated With Child Maltreatment Across the Deployment Cycle of U.S. Army Soldiers.

    PubMed

    Strane, Douglas; Lynch, Kevin G; Griffis, Heather M; Taylor, Christine M; Harb, Gerlinde C; Mi, Lanyu; Song, Lihai; French, Benjamin; Rubin, David M

    2017-09-01

    Soldier deployment can create a stressful environment for U.S. Army families with young children. Prior research has identified elevated rates of child maltreatment in the 6 months immediately following a soldier's return home from deployment. In this study, we longitudinally examine how other child- and family-level characteristics influence the relationship of deployment to risk for maltreatment of dependent children of U.S. Army soldiers. We conducted a person-time analysis of substantiated reports and medical diagnoses of maltreatment among the 73,404 children of 56,087 U.S. Army soldiers with a single deployment between 2001 and 2007. Cox proportional hazard models estimated hazard rates of maltreatment across deployment periods and simultaneously considered main effects for other child- and family-level characteristics across periods. In adjusted models, maltreatment hazard was highest in the 6 months following deployment (hazard ratio [HR] = 1.63, p < 0.001). Children born prematurely or with early special needs independently had an increased risk for maltreatment across all periods (HR = 2.02, p < 0.001), as well as those children whose soldier-parent had been previously diagnosed with a mental illness (HR = 1.68, p < 0.001). In models testing for effect modification, during the 6 months before deployment, children of female soldiers (HR = 2.22, p = 0.006) as well as children of soldiers with a mental health diagnosis (HR = 2.78, p = 0.001) were more likely to experience maltreatment, exceeding the risk at all other periods. Infants and children are at increased risk for maltreatment in the 6 months following a parent's deployment, even after accounting for other known family- and child-level risk factors. However, the risk does not appear to be the same for all soldiers and their families in relation to deployment, particularly for female soldiers and those who had previously diagnosed mental health issues, for whom the risk appears most elevated before

  10. Creating Environments to Support Breastfeeding: The Challenges and Facilitators of Policy Development in Hospitals, Clinics, Early Care and Education, and Worksites.

    PubMed

    Bradford, Victoria A; Walkinshaw, Lina P; Steinman, Lesley; Otten, Jennifer J; Fisher, Kari; Ellings, Amy; O'Leary, Jean; Johnson, Donna B

    2017-12-01

    Objectives Supportive organizational breastfeeding policies can establish enabling environments for breastfeeding. In this qualitative study we identify facilitators and barriers to the development, adoption, and implementation of supportive breastfeeding policies and practices in four influential sectors for breastfeeding women: hospitals, clinics, early care and education settings, and worksites. Methods We interviewed 125 individuals representing 110 organizations in Washington State about their breastfeeding policy development and implementation process between August 2014 and February 2015. Greenhalgh's diffusion of innovations framework guided the interviews and qualitative analysis. Results Breastfeeding policy facilitators across the sectors include national and state laws and regulations, performance tracking requirements, and an increasingly supportive sociopolitical climate; barriers include limited resources and appreciation about the need for breastfeeding policies, and certain organizational characteristics such as workforce age. Despite broad support for breastfeeding, organizations differed on perceptions about the usefulness of written breastfeeding policies. Personal breastfeeding experiences of policy makers and staff affect organizational breastfeeding policies and practices. Conclusions for Practice Supportive organizational systems and environments are built through effective policy development processes; public health can support breastfeeding policy development and assure a coordinated continuum of care by leveraging federal health care policy requirements, building networks to support training and collaboration, and disseminating strategies that reflect the personal nature of breastfeeding.

  11. Prolepsis, Syncretism, and Synergy in Early Language and Literacy Practices: A Case Study of Family Language Policy in Singapore

    ERIC Educational Resources Information Center

    Ren, Li; Hu, Guangwei

    2013-01-01

    This article reports a case study of two Chinese-English bilingual families in Singapore and illustrates the importance of incorporating two hitherto disconnected fields of research--family language policy and family literacy practices--to an understanding of early language and literacy acquisition in the familial milieu. Specifically, this work…

  12. Deployable video conference table

    NASA Technical Reports Server (NTRS)

    Cohen, Marc M. (Inventor); Lissol, Peter (Inventor)

    1993-01-01

    A deployable table is presented. The table is stowed in and deployed from a storage compartment based upon a non-self rigidizing, 4-hinge, arch support structure that folds upon itself to stow and that expands to deploy. The work surfaces bypass each other above and below to allow the deployment mechanism to operate. This assembly includes the following: first and second primary pivot hinges placed at the opposite ends of the storage compartment; first and second lateral frame members with proximal ends connected to the first and second pivot hinges; a medial frame member offset from and pivotally connected to distal ends of the first and second members through third and fourth medial pivot hinges; and left-side, right-side, and middle trays connected respectively to the first, second, and third frame members and being foldable into and out of the storage compartment by articulation of the first, second, third, and fourth joints. At least one of the third and fourth joints are locked to set the first, second, and third frame members in a desired angular orientation with respect to each other.

  13. Non-traditional Infrasound Deployment

    NASA Astrophysics Data System (ADS)

    McKenna, M. H.; McComas, S.; Simpson, C. P.; Diaz-Alvarez, H.; Costley, R. D.; Hayward, C.; Golden, P.; Endress, A.

    2017-12-01

    Historically, infrasound arrays have been deployed in rural environments where anthropological noise sources are limited. As interest in monitoring low energy sources at local distances grows in the infrasound community, it will be vital to understand how to monitor infrasound sources in an urban environment. Arrays deployed in urban centers have to overcome the decreased signal-to-noise ratio and reduced amount of real estate available to deploy an array. To advance the understanding of monitoring infrasound sources in urban environments, local and regional infrasound arrays were deployed on building rooftops on the campus at Southern Methodist University (SMU), and data were collected for one seasonal cycle. The data were evaluated for structural source signals (continuous-wave packets), and when a signal was identified, the back azimuth to the source was determined through frequency-wavenumber analysis. This information was used to identify hypothesized structural sources; these sources were verified through direct measurement and dynamic structural analysis modeling. In addition to the rooftop arrays, a camouflaged infrasound sensor was installed on the SMU campus and evaluated to determine its effectiveness for wind noise reduction. Permission to publish was granted by Director, Geotechnical and Structures Laboratory.

  14. War-related stressors as predictors of post-deployment health of Air Force women.

    PubMed

    Pierce, Penny F; Lewandowski-Romps, Lisa; Silverschanz, Perry

    2011-01-01

    Little is known about the effects of combat exposure on women's health after service in Operation Iraqi Freedom (OIF). Our purpose was to describe the incidence and nature of physical heath symptoms reported by deployed women to identify problematic areas where early intervention or better surveillance might be directed. Using a random, stratified sample (theater vs. non-theater; parent vs. non-parent; and military component including active, guard, and reserve members) of 1,114 Air Force women, we provide descriptive statistics, group comparisons, and multiple regression models to identify health concerns and potential predictors of physical health outcomes. Findings revealed that those in the reserve/guard forces (vs. active duty) and those in the theater of operations (vs. elsewhere during the same time period) reported greater physical health problems (β = -0.07, p < .05 and β = 0.11, p < .001, respectively). Enlisted women reported poorer general health than officers (β = 0.09, p < .01). Women were more likely to report that their physical health was impacted by OIF if deployed to the theater versus deployment elsewhere (β = 0.16, p < .001) or if they were in the reserve forces (β = -0.11, p < .001). Further, women who were parents or deployed to the theater reported greater interference of physical and emotional problems on their social functioning (β = 0.08, p < .05 and β = 0.08, p < .01, respectively). Deployment to the theater of operations is significantly associated with physical health outcomes although the severity of the self-reported symptoms is low. Our findings suggest that further investigation is needed to explore the war-related predictors of health among women serving in deployed locations around the world. Copyright © 2011. Published by Elsevier Inc.

  15. Bilingual Children as Policy Agents: Language Policy and Education Policy in Minority Language Medium Early Childhood Education and Care

    ERIC Educational Resources Information Center

    Bergroth, Mari; Palviainen, Åsa

    2017-01-01

    The current study examines bilingual children as language policy agents in the interplay between official language policy and education policy at three Swedish-medium preschools in Finland. For this purpose we monitored nine Finnish-Swedish bilingual children aged 3 to 5 years for 18 months. The preschools were located in three different parts of…

  16. Energy Balanced Strategies for Maximizing the Lifetime of Sparsely Deployed Underwater Acoustic Sensor Networks

    PubMed Central

    Luo, Hanjiang; Guo, Zhongwen; Wu, Kaishun; Hong, Feng; Feng, Yuan

    2009-01-01

    Underwater acoustic sensor networks (UWA-SNs) are envisioned to perform monitoring tasks over the large portion of the world covered by oceans. Due to economics and the large area of the ocean, UWA-SNs are mainly sparsely deployed networks nowadays. The limited battery resources is a big challenge for the deployment of such long-term sensor networks. Unbalanced battery energy consumption will lead to early energy depletion of nodes, which partitions the whole networks and impairs the integrity of the monitoring datasets or even results in the collapse of the entire networks. On the contrary, balanced energy dissipation of nodes can prolong the lifetime of such networks. In this paper, we focus on the energy balance dissipation problem of two types of sparsely deployed UWA-SNs: underwater moored monitoring systems and sparsely deployed two-dimensional UWA-SNs. We first analyze the reasons of unbalanced energy consumption in such networks, then we propose two energy balanced strategies to maximize the lifetime of networks both in shallow and deep water. Finally, we evaluate our methods by simulations and the results show that the two strategies can achieve balanced energy consumption per node while at the same time prolong the networks lifetime. PMID:22399970

  17. Rapid Leaf Deployment Strategies in a Deciduous Savanna

    PubMed Central

    2016-01-01

    Deciduous plants avoid the costs of maintaining leaves in the unfavourable season, but carry the costs of constructing new leaves every year. Deciduousness is therefore expected in ecological situations with pronounced seasonality and low costs of leaf construction. In our study system, a seasonally dry tropical savanna, many trees are deciduous, suggesting that leaf construction costs must be low. Previous studies have, however, shown that nitrogen is limiting in this system, suggesting that leaf construction costs are high. Here we examine this conundrum using a time series of soil moisture availability, leaf phenology and nitrogen distribution in the tree canopy to illustrate how trees resorb nitrogen before leaf abscission and use stored reserves of nitrogen and carbon to construct new leaves at the onset of the growing season. Our results show that trees deployed leaves shortly before and in anticipation of the first rains with its associated pulse of nitrogen mineralisation. Our results also show that trees rapidly constructed a full canopy of leaves within two weeks of the first rains. We detected an increase in leaf nitrogen content that corresponded with the first rains and with the movement of nitrogen to more distal branches, suggesting that stored nitrogen reserves are used to construct leaves. Furthermore the stable carbon isotope ratios (δ13C) of these leaves suggest the use of stored carbon for leaf construction. Our findings suggest that the early deployment of leaves using stored nitrogen and carbon reserves is a strategy that is integrally linked with the onset of the first rains. This strategy may confer a competitive advantage over species that deploy leaves at or after the onset of the rains. PMID:27310398

  18. Cigarette smoking and military deployment: a prospective evaluation.

    PubMed

    Smith, Besa; Ryan, Margaret A K; Wingard, Deborah L; Patterson, Thomas L; Slymen, Donald J; Macera, Caroline A

    2008-12-01

    The stress of military deployment may compound occupational stress experienced in the military and manifest in maladaptive coping behaviors such as cigarette smoking. The current study describes new smoking among never-smokers, smoking recidivism among past smokers, and change in daily smoking among smokers in relation to military deployment. The Millennium Cohort is a 21-year longitudinal study. The current analysis utilized participants (N=48,304) who submitted baseline data (July 2001-June 2003) before the current conflicts in Iraq and Afghanistan and follow-up data (June 2004-January 2006) on health measures. New smoking was identified among baseline never-smokers, smoking recidivism among baseline past smokers, and increased or decreased daily smoking among baseline smokers. Analyses were conducted March 2007-April 2007. Among never-smokers, smoking initiation was identified in 1.3% of nondeployers and 2.3% of deployers. Among past smokers, smoking resumption occurred in 28.7% of nondeployers and 39.4% of those who deployed. Smoking increased 44% among nondeployers and 57% among deployers. Those who deployed and reported combat exposures were at 1.6 times greater odds of initiating smoking among baseline never-smokers (95% CI=1.2, 2.3) and at 1.3 times greater odds of resuming smoking among baseline past smokers when compared to those who did not report combat exposures. Other deployment factors independently associated with postdeployment smoking recidivism included deploying for >9 months and deploying multiple times. Among those who smoked at baseline, deployment was not associated with changes in daily amount smoked. Military deployment is associated with smoking initiation and, more strongly, with smoking recidivism, particularly among those with prolonged deployments, multiple deployments, or combat exposures. Prevention programs should focus on the prevention of smoking relapse during or after deployment.

  19. Commercial vehicle information systems and networks (CVISN) deployment program : benefits of CVISN level 1 deployment

    DOT National Transportation Integrated Search

    2001-09-05

    In Transportation Equity Act for the 21st Century (TEA-21), Congress established a goal to complete Commercial Vehicle Information Systems and Networks (CVISN) deployment in a majority of states by September 30, 2003. Through the CVISN Deployment Pro...

  20. Deployment-related mental disorders among Canadian Forces personnel deployed in support of the mission in Afghanistan, 2001–2008

    PubMed Central

    Boulos, David; Zamorski, Mark A.

    2013-01-01

    Background: The conflict in Afghanistan has exposed more Canadian Forces personnel to a greater degree of adversity than at any time in recent memory. We determined the incidence of Afghanistan deployment–related mental disorders and associated risk factors among personnel previously deployed in support of this mission. Methods: The study population consisted of 30 513 Canadian Forces personnel who began a deployment in support of the mission in Afghanistan before Jan. 1, 2009. The primary outcome was a mental disorder perceived by a Canadian Forces clinician to be related to the Afghanistan deployment. Data on diagnoses and perceptions were abstracted from medical records of a stratified random sample of 2014 personnel. Sample design weights were used in all analyses to generate descriptive statistics for the entire study population. Results: Over a median follow-up of 1364 days, 13.5% (95% confidence interval [CI] 12.1%–14.8%) of the study population had a mental disorder that was attributed to the Afghanistan deployment. Posttraumatic stress disorder was the most common diagnosis (in 8.0%, 95% CI 7.0%–9.0%, of personnel). Deployment to higher-threat locations, service in the Canadian Army and lower rank were independent risk factors associated with an Afghanistan-related diagnosis (e.g., hazard ratio for deployment to Kandahar Province 5.6, 95% CI 2.6–12.5, relative to deployment to the United Arab Emirates). In contrast, sex, Reserve Forces status, multiple deployments and deployment length were not independent risk factors. Interpretation: An important minority of Canadian Forces personnel deployed in support of the Afghanistan mission had a diagnosis of a mental disorder perceived to be related to the deployment. Determining long-term outcomes is an important next step. PMID:23820441

  1. Self-deploying photovoltaic power system

    NASA Technical Reports Server (NTRS)

    Colozza, Anthony J. (Inventor)

    1993-01-01

    A lightweight flexible photovoltaic (PV) blanket is attached to a support structure of initially stowed telescoping members. The deployment mechanism comprises a series of extendable and rotatable columns. As these columns are extended the PV blanket is deployed to its proper configuration.

  2. Rapidly Deployed Modular Telemetry System

    NASA Technical Reports Server (NTRS)

    Varnavas, Kosta A. (Inventor); Sims, William Herbert, III (Inventor)

    2013-01-01

    The present invention is a telemetry system, and more specifically is a rapidly deployed modular telemetry apparatus which utilizes of SDR technology and the FPGA programming capability to reduce the number of hardware components and programming required to deploy a telemetry system.

  3. An Early Window of Opportunity for Promoting Girls' Health: Policy Implications of the Girl's Puberty Book Project in Tanzania

    ERIC Educational Resources Information Center

    Sommer, Marni

    2011-01-01

    The onset of puberty, and specifically menstruation, is an opportune moment for reaching girls as they transition into adolescence and young womanhood. Despite the importance of this transitional period, the reproductive health community has tended to overlook the onset of menstruation and early puberty in global, national and local policy and…

  4. The Long-Run Impacts of Early Childhood Education: Evidence from a Failed Policy Experiment. NBER Working Paper No. 17085

    ERIC Educational Resources Information Center

    DeCicca, Philip; Smith, Justin D.

    2011-01-01

    We investigate short and long-term effects of early childhood education using variation created by a unique policy experiment in British Columbia, Canada. Our findings imply starting Kindergarten one year late substantially reduces the probability of repeating the third grade, and meaningfully increases in tenth grade math and reading scores.…

  5. The Relationship between Sun Protection Policy and Associated Practices in a National Sample of Early Childhood Services in Australia

    ERIC Educational Resources Information Center

    Ettridge, Kerry A.; Bowden, Jacqueline A.; Rayner, Joanne M.; Wilson, Carlene J.

    2011-01-01

    Limiting exposure to sunlight during childhood can significantly reduce the risk of skin cancer. This was the first national study to assess the sun protection policies and practices of early childhood services across Australia. It also examined the key predictors of services' sun protection practices. In 2007, 1017 respondents completed a…

  6. Hybrid Deployable Foam Antennas and Reflectors

    NASA Technical Reports Server (NTRS)

    Rivellini, Tommaso; Willis, Paul; Hodges, Richard; Spitz, Suzanne

    2006-01-01

    Hybrid deployable radio antennas and reflectors of a proposed type would feature rigid narrower apertures plus wider adjoining apertures comprising reflective surfaces supported by open-cell polymeric foam structures (see figure). The open-cell foam structure of such an antenna would be compressed for compact stowage during transport. To initiate deployment of the antenna, the foam structure would simply be released from its stowage mechanical restraint. The elasticity of the foam would drive the expansion of the foam structure to its full size and shape. There are several alternatives for fabricating a reflective surface supported by a polymeric foam structure. One approach would be to coat the foam with a metal. Another approach would be to attach a metal film or a metal-coated polymeric membrane to the foam. Yet another approach would be to attach a metal mesh to the foam. The hybrid antenna design and deployment concept as proposed offers significant advantages over other concepts for deployable antennas: 1) In the unlikely event of failure to deploy, the rigid narrow portion of the antenna would still function, providing a minimum level of assured performance. In contrast, most other concepts for deploying a large antenna from compact stowage are of an "all or nothing" nature: the antenna is not useful at all until and unless it is fully deployed. 2) Stowage and deployment would not depend on complex mechanisms or actuators, nor would it involve the use of inflatable structures. Therefore, relative to antennas deployed by use of mechanisms, actuators, or inflation systems, this antenna could be lighter, cheaper, amenable to stowage in a smaller volume, and more reliable. An open-cell polymeric (e.g., polyurethane) foam offers several advantages for use as a compressible/expandable structural material to support a large antenna or reflector aperture. A few of these advantages are the following: 3) The open cellular structure is amenable to compression to a very

  7. Connected Vehicle Pilot Deployment Program phase 1 : deployment readiness summary : New York City : final report.

    DOT National Transportation Integrated Search

    2016-09-09

    This document describes the Deployment Readiness Summary for the New York City (NYC) Connected Vehicle Pilot Deployment (CVPD) Project. It demonstrates the completion of Task 1-12 deliverables of Phase 1 by the NYC team. The document also addresses h...

  8. Deployable Debris Shields For Space Station

    NASA Technical Reports Server (NTRS)

    Christiansen, Eric L.; Cour-Palais, Burton G.; Crews, Jeanne

    1993-01-01

    Multilayer shields made of lightweight sheet materials deployed from proposed Space Station Freedom for additional protection against orbiting debris. Deployment mechanism attached at each location on exterior where extra protection needed. Equipment withdraws layer of material from storage in manner similar to unfurling sail or extending window shade. Number of layers deployed depends on required degree of protection, and could be as large as five.

  9. Accommodating Thickness in Origami-Based Deployable Arrays

    NASA Technical Reports Server (NTRS)

    Zirbel, Shannon A.; Magleby, Spencer P.; Howell, Larry L.; Lang, Robert J.; Thomson, Mark W.; Sigel, Deborah A.; Walkemeyer, Phillip E.; Trease, Brian P.

    2013-01-01

    The purpose of this work is to create deployment systems with a large ratio of stowed-to-deployed diameter. Deployment from a compact form to a final flat state can be achieved through origami-inspired folding of panels. There are many models capable of this motion when folded in a material with negligible thickness; however, when the application requires the folding of thick, rigid panels, attention must be paid to the effect of material thickness not only on the final folded state, but also during the folding motion (i.e., the panels must not be required to flex to attain the final folded form). The objective is to develop new methods for deployment from a compact folded form to a large circular array (or other final form). This paper describes a mathematical model for modifying the pattern to accommodate material thickness in the context of the design, modeling, and testing of a deployable system inspired by an origami six-sided flasher model. The model is demonstrated in hardware as a 1/20th scale prototype of a deployable solar array for space applications. The resulting prototype has a ratio of stowed-to-deployed diameter of 9.2 (or 1.25 m deployed outer diameter to 0.136 m stowed outer diameter).

  10. Effects of Deployment Investment on the Growth of the Biofuels Industry

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

    Vimmerstedt, Laura J.; Bush, Brian W.

    2013-12-01

    In support of the national goals for biofuel use in the United States, numerous technologies have been developed that convert biomass to biofuels. Some of these biomass to biofuel conversion technology pathways are operating at commercial scales, while others are in earlier stages of development. The advancement of a new pathway toward commercialization involves various types of progress, including yield improvements, process engineering, and financial performance. Actions of private investors and public programs can accelerate the demonstration and deployment of new conversion technology pathways. These investors (both private and public) will pursue a range of pilot, demonstration, and pioneer scalemore » biorefinery investments; the most cost-effective set of investments for advancing the maturity of any given biomass to biofuel conversion technology pathway is unknown. In some cases, whether or not the pathway itself will ultimately be technically and financially successful is also unknown. This report presents results from the Biomass Scenario Model -- a system dynamics model of the biomass to biofuels system -- that estimate effects of investments in biorefineries at different maturity levels and operational scales. The report discusses challenges in estimating effects of such investments and explores the interaction between this deployment investment and a volumetric production incentive. Model results show that investments in demonstration and deployment have a substantial positive effect on the development of the biofuels industry. Results also show that other conditions, such as supportive policies, have major impacts on the effectiveness of such investments.« less

  11. Supporting Knowledge Transfer in IS Deployment Projects

    NASA Astrophysics Data System (ADS)

    Schönström, Mikael

    To deploy new information systems is an expensive and complex task, and does seldom result in successful usage where the system adds strategic value to the firm (e.g. Sharma et al. 2003). It has been argued that innovation diffusion is a knowledge integration problem (Newell et al. 2000). Knowledge about business processes, deployment processes, information systems and technology are needed in a large-scale deployment of a corporate IS. These deployments can therefore to a large extent be argued to be a knowledge management (KM) problem. An effective deployment requires that knowledge about the system is effectively transferred to the target organization (Ko et al. 2005).

  12. NanoRacks CubeSat Deployment

    NASA Image and Video Library

    2015-02-27

    ISS042E290579 (02/27/2015) --- On Feb. 27 2015, a series of CubeSats, small experimental satellites, were deployed via a special device mounted on the Japanese Experiment Module (JEM) Remote Manipulator System (JEMRMS). Deployed satellites included twelve Dove sats, one TechEdSat-4, one GEARRSat, one LambdaSat, one MicroMas. These satellites perform a variety of functions from capturing new Earth imagery, to using microwave scanners to create 3D images of hurricanes, to even developing new methods for returning science samples back to Earth from space. The small satellites were deployed through the first week in March.

  13. Flexible Early Warning Systems with Workflows and Decision Tables

    NASA Astrophysics Data System (ADS)

    Riedel, F.; Chaves, F.; Zeiner, H.

    2012-04-01

    An essential part of early warning systems and systems for crisis management are decision support systems that facilitate communication and collaboration. Often official policies specify how different organizations collaborate and what information is communicated to whom. For early warning systems it is crucial that information is exchanged dynamically in a timely manner and all participants get exactly the information they need to fulfil their role in the crisis management process. Information technology obviously lends itself to automate parts of the process. We have experienced however that in current operational systems the information logistics processes are hard-coded, even though they are subject to change. In addition, systems are tailored to the policies and requirements of a certain organization and changes can require major software refactoring. We seek to develop a system that can be deployed and adapted to multiple organizations with different dynamic runtime policies. A major requirement for such a system is that changes can be applied locally without affecting larger parts of the system. In addition to the flexibility regarding changes in policies and processes, the system needs to be able to evolve; when new information sources become available, it should be possible to integrate and use these in the decision process. In general, this kind of flexibility comes with a significant increase in complexity. This implies that only IT professionals can maintain a system that can be reconfigured and adapted; end-users are unable to utilise the provided flexibility. In the business world similar problems arise and previous work suggested using business process management systems (BPMS) or workflow management systems (WfMS) to guide and automate early warning processes or crisis management plans. However, the usability and flexibility of current WfMS are limited, because current notations and user interfaces are still not suitable for end-users, and workflows

  14. Users speak out on technology deployment

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

    Peters, Mark; Prochaska, Marty; Cromer, Paul

    2001-02-25

    This report summarizes user feedback data collected during a recent Accelerated Site Technology Deployment (ASTD) project: the Fluor Fernald ASTD Technology Deployment Project from May, 1999 through September, 2000. The main goal of the ASTD project was to use the ''Fernald approach'' to expedite the deployment of new or innovative technologies with superior safety, cost, and/or productivity benefits to Department of Energy (DOE) facilities. The Fernald approach targets technology end-users and their managers and directly involves them with hands-on demonstrations of new or innovative technologies during technology transfer sessions. The two technologies deployed through this project were the Personal Icemore » Cooling System (PICS) and the oxy-gasoline torch. Participants of technology transfer sessions were requested to complete feedback surveys. Surveys evaluated the effectiveness of the Fernald approach to technology deployment and assessed the responsiveness of employees to new technologies. This report presents the results of those surveys.« less

  15. Short Communication: Investigation of Incident HIV Infections Among U.S. Army Soldiers Deployed to Afghanistan and Iraq, 2001–2007

    PubMed Central

    Hakre, Shilpa; Myles, Otha; Sanders-Buell, Eric E.; Kijak, Gustavo H.; McCutchan, Francine E.; O'Connell, Robert J.; Peel, Sheila A.; Eggleston, J. Connor; Sateren, Warren B.; Robb-McGrath, Micaela; Mott, Robert L.; Tobler, Steven K.; Nolan, Eileen; Petruccelli, Bruno P.; Michael, Nelson L.; Cersovsky, Steven B.

    2012-01-01

    Abstract The U.S. Army initiated an investigation in response to observations of a possible increase in HIV incidence among soldiers deployed to combat. Human immunodeficiency virus (HIV)-infected U.S. Army soldiers are not eligible to deploy. Combat presents a health hazard to HIV-infected soldiers and they pose a threat to the safety of the battlefield blood supply and their contacts. All soldiers are routinely screened for HIV every 2 years and those who deploy are also screened both prior to and after deployment. Seroconversion rates were estimated for all soldiers who deployed to Afghanistan or Iraq in the period 2001–2007 and all active duty soldiers who did not. Seroconverters with an estimated date of infection, based on calculation of the midpoint between the last seronegative and first seropositive test date, that was either before or during deployment were eligible for inclusion. Confidential interviews and medical record reviews were conducted to determine the most likely time, geographic location, and mode of infection. Reposed predeployment samples were tested for HIV ribonucleic acid. The HIV seroconversion rate among all soldiers who deployed was less than the rate among those who did not deploy: 1.04 and 1.42 per 10,000 person-years, respectively. Among 48 cases, most were determined to have been infected in the United States or Germany and prior to deployment (n=20, 42%) or during rest and relaxation leave (n=13, 27%). Seven seronegative acute infections were identified in the predeployment period. Subtype was determined for 40 individuals; all were subtype B infections. All were acquired through sexual contact. These findings can inform development of preventive interventions and refinement of existing screening policy to further reduce HIV-infected deployed soldier person time. PMID:22280248

  16. Deployer Performance Results for the TSS-1 Mission

    NASA Technical Reports Server (NTRS)

    Marshall, Leland S.; Geiger, Ronald V.

    1995-01-01

    Performance of the Tethered Satellite System (TSS) Deployer during the STS-46 mission (July and August 1992) is analyzed in terms of hardware operation at the component and system level. Although only a limited deployment of the satellite was achieved (256 meters vs 20 kilometers planned), the mission served to verify the basic capability of the Deployer to release, control and retrieve a tethered satellite. - Deployer operational flexibility that was demonstrated during the flight is also addressed. Martin Marietta was the prime contractor for the development of the Deployer, under management of the NASA George C. Marshall Space Flight Center (MSFC). The satellite was provided by Alenia, Torino, Italy under contract to the Agencia Spaziale Italiana (ASI). Proper operation of the avionics components and the majority of mechanisms was observed during the flight. System operations driven by control laws for the deployment and retrieval of the satellite were also successful for the limited deployment distance. Anomalies included separation problems for one of the two umbilical connectors between the Deployer and satellite, tether jamming (at initial Satellite fly-away and at a deployment distance of 224 meters), and a mechanical interference which prevented tether deployment beyond 256 meters. The Deployer was used in several off-nominal conditions to respond to these anomalies, which ultimately enabled a successful satellite retrieval and preservation of hardware integrity for a future re-flight. The paper begins with an introduction defining the significance of the TSS-1 mission. The body of the paper is divided into four major sections: (1) Description of Deployer System and Components, (2) Deployer Components/Systems Demonstrating Successful Operation, (3) Hardware Anomalies and Operational Responses, and (4) Design Modifications for the TSS-1R Re-flight Mission. Conclusions from the TSS-1 mission, including lessons learned are presented at the end of the

  17. German Foreign and Security Policy: Determinants of German Military Engagement in Africa Since 2011

    DTIC Science & Technology

    2015-06-01

    Ausland [Litmus test of a nation: The deployment of the Bundeswehr into foreign countries], ed. Christoph Schwegmann (Berlin: Duncker & Humblot, 2011...Ausland [Litmus test of a nation: The deployment of the Bundeswehr into foreign countries], ed. Christoph Schwegman (Berlin: Duncker & Humblot, 2011...21; Katy A. Crossley-Frolick, “Domestic Constraints, German Foreign Policy and Post -Conflict Peacebuilding,” German Politics and Society 31, no

  18. Early Childhood Inclusion in the United Kingdom

    ERIC Educational Resources Information Center

    Blackburn, Carolyn

    2016-01-01

    A policy-to-practice paper is presented of early childhood inclusion in England. The article aims to report the benefits of early intervention services and early childhood inclusion for children with special educational needs and disabilities (SEND), document the chronology of policy development, and discuss research evidence about…

  19. Status and Prospects of the Global Automotive Fuel Cell Industry and Plans for Deployment of Fuel Cell Vehicles and Hydrogen Refueling Infrastructure

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

    Greene, David L; Duleep, Gopal

    2013-06-01

    Automobile manufacturers leading the development of mass-market fuel cell vehicles (FCVs) were interviewed in Japan, Korea, Germany and the United States. There is general agreement that the performance of FCVs with respect to durability, cold start, packaging, acceleration, refueling time and range has progressed to the point where vehicles that could be brought to market in 2015 will satisfy customer expectations. However, cost and the lack of refueling infrastructure remain significant barriers. Costs have been dramatically reduced over the past decade, yet are still about twice what appears to be needed for sustainable market success. While all four countries havemore » plans for the early deployment of hydrogen refueling infrastructure, the roles of government, industry and the public in creating a viable hydrogen refueling infrastructure remain unresolved. The existence of an adequate refueling infrastructure and supporting government policies are likely to be the critical factors that determine when and where hydrogen FCVs are brought to market.« less

  20. Redesigning School Finance Systems: Lessons from CPRE Research. CPRE Policy Briefs. RB-50

    ERIC Educational Resources Information Center

    Odden, Allan

    2007-01-01

    This policy brief describes how the Consortium for Policy Research in Education (CPRE) has approached the objectives of educational equity and adequacy over the past decade and a half, and reveals how their current finance research has begun to explicitly link the level and use of resources with strategies that districts and schools can deploy to…

  1. NanoRacks CubeSat Deployment

    NASA Image and Video Library

    2014-02-11

    ISS038-E-044916 (11 Feb. 2014) --- A set of NanoRacks CubeSats is photographed by an Expedition 38 crew member after the deployment by the Small Satellite Orbital Deployer (SSOD). The CubeSats program contains a variety of experiments such as Earth observations and advanced electronics testing.

  2. A module concept for a cable-mesh deployable antenna

    NASA Technical Reports Server (NTRS)

    Meguro, Akira

    1993-01-01

    This paper describes the design, manufacture, and deployment tests of a modular mesh deployable antenna. Reaction forces and moments created by a mesh and cable network are estimated using CASA. Deployment analysis is carried out using DADS. Three types of deployable antenna modules are developed and fabricated. Their design approach and deployment characteristics are also presented. Ground deployment tests are performed to verify design criteria.

  3. Six pitfalls in firewall deployment

    NASA Astrophysics Data System (ADS)

    Wilner, Bruce

    1996-03-01

    This note describes six key pitfalls in the deployment of popular commercial firewalls. The term `deployment' is intended to include the architecture of the firewall software itself, the integration of the firewall with the operating system platform, and the interconnection of the complete hardware/software combination within its target environment. After reviewing the evolution of Internet firewalls against the backdrop of classical trusted systems development, specific flaws and oversights in the familiar commercial deployments are analyzed in some detail. While significantly costlier solutions are available that address some of these problems, the analysis is applicable to the overwhelming majority of firewalls in use at both commercial and Government installations.

  4. A Deployable Primary Mirror for Space Telescopes

    NASA Technical Reports Server (NTRS)

    Lake, Mark S.; Phelps, James E.; Dyer, Jack E.; Caudle, David A.; Tam, Anthony; Escobedo, Javier; Kasl, Eldon P.

    1999-01-01

    NASA Langley Research Center, Composite Optics, Inc., and Nyma/ADF have developed jointly a deployable primary mirror for space telescopes that combines over five years of research on deployment of optical-precision structures and over ten years of development of fabrication techniques for optical-precision composite mirror panels and structures. The deployable mirror is directly applicable to a broad class of non-imaging "lidar" (light direction a nd ranging) telescopes whose figure-error requirements are in the range of one to ten microns RMS. Furthermore, the mirror design can be readily modified to accommodate imaging-quality reflector panels and active panel-alignment control mechanisms for application to imaging telescopes. The present paper: 1) describes the deployable mirror concept; 2) explains the status of the mirror development; and 3) provides some technical specifications for a 2.55- m-diameter, proof-of-concept mirror. Keywords: precision deployment, hinge joint, latch joint, deployable structures, fabrication, space telescopes, optical instruments, microdynamics.

  5. GPM Solar Array Gravity Negated Deployment Testing

    NASA Technical Reports Server (NTRS)

    Penn, Jonathan; Johnson, Chris; Lewis, Jesse; Dear, Trevin; Stewart, Alphonso

    2014-01-01

    NASA Goddard Space Flight Center (GSFC) successfully developed a g-negation support system for use on the solar arrays of the Global Precipitation Measurement (GPM) Satellite. This system provides full deployment capability at the subsystem and observatory levels. In addition, the system provides capability for deployed configuration first mode frequency verification testing. The system consists of air pads, a support structure, an air supply, and support tables. The g-negation support system was used to support all deployment activities for flight solar array deployment testing.

  6. Energy Policy Case Study - California: Renewables and Distributed Energy Resources

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

    Homer, Juliet S.; Bender, Sadie R.; Weimar, Mark R.

    2016-09-19

    The purpose of this document is to present a case study of energy policies in California related to power system transformation and renewable and distributed energy resources (DERs). Distributed energy resources represent a broad range of technologies that can significantly impact how much, and when, electricity is demanded from the grid. Key policies and proceedings related to power system transformation and DERs are grouped into the following categories: 1.Policies that support achieving environmental and climate goals 2.Policies that promote deployment of DERs 3.Policies that support reliability and integration of DERs 4.Policies that promote market animation and support customer choice. Majormore » challenges going forward are forecasting and modeling DERs, regulatory and utility business model issues, reliability, valuation and pricing, and data management and sharing.« less

  7. Small expendable deployer system measurement analysis

    NASA Technical Reports Server (NTRS)

    Carrington, Connie K.

    1988-01-01

    The first on-orbit experiment of the Small Expendable Deployer System (SEDS) for tethered satellites will collect telemetry data for tether length, rate of deployment, and tether tension. The post-flight analysis will use this data to reconstruct the deployment history and determine dynamic characteristics such as tether shape and payload position. Linearized observability analysis has determined that these measurements are adequate to define states for a two-mass tether model, and two state estimators were written.

  8. Early Years Practitioners' Views on Early Personal, Social and Emotional Development

    ERIC Educational Resources Information Center

    Aubrey, Carol; Ward, Karen

    2013-01-01

    Current policy guidance stresses the need for early identification of obstacles to learning and appropriate intervention. New standards for learning (Early Years Foundation Stage) place personal, social and emotional development (PSED) as central to learning and development. This paper reports a survey and follow-up interviews with early years…

  9. Solar-Array Deployment Test for InSight

    NASA Image and Video Library

    2015-05-27

    Engineers and technicians at Lockheed Martin Space Systems, Denver, run a test of deploying the solar arrays on NASA's InSight lander in this April 30, 2015 image. InSight, for Interior Exploration Using Seismic Investigations, Geodesy and Heat Transport, is scheduled for launch in March 2016 and landing in September 2016. It will study the deep interior of Mars to advance understanding of the early history of all rocky planets, including Earth. Note: After thorough examination, NASA managers have decided to suspend the planned March 2016 launch of the Interior Exploration using Seismic Investigations Geodesy and Heat Transport (InSight) mission. The decision follows unsuccessful attempts to repair a leak in a section of the prime instrument in the science payload. http://photojournal.jpl.nasa.gov/catalog/PIA19665

  10. Policy as Assemblage

    ERIC Educational Resources Information Center

    Gorur, Radhika

    2011-01-01

    In this article, the author tells the story of her search for appropriate tools to conceptualise policy work. She had set out to explore the relationship between the Programme for International Student Assessment (PISA) of the Organisation for Economic Co-operation and Development (OECD) and Australia's education policy, but early interview data…

  11. Lightweight, Self-Deployable Wheels

    NASA Technical Reports Server (NTRS)

    Chmielewski, Artur; Sokolowski, Witold; Rand, Peter

    2003-01-01

    Ultra-lightweight, self-deployable wheels made of polymer foams have been demonstrated. These wheels are an addition to the roster of cold hibernated elastic memory (CHEM) structural applications. Intended originally for use on nanorovers (very small planetary-exploration robotic vehicles), CHEM wheels could also be used for many commercial applications, such as in toys. The CHEM concept was reported in "Cold Hibernated Elastic Memory (CHEM) Expandable Structures" (NPO-20394), NASA Tech Briefs, Vol. 23, No. 2 (February 1999), page 56. To recapitulate: A CHEM structure is fabricated from a shape-memory polymer (SMP) foam. The structure is compressed to a very small volume while in its rubbery state above its glass-transition temperature (Tg). Once compressed, the structure can be cooled below Tg to its glassy state. As long as the temperature remains deploy) to its original size and shape. Once thus deployed, the CHEM structure can be rigidified by cooling below Tg to the glassy state. The structure could be subsequently reheated above Tg and recompacted. The compaction/deployment/rigidification cycle could be repeated as many times as needed.

  12. Methods and Apparatus for Deployable Swirl Vanes

    NASA Technical Reports Server (NTRS)

    Shah, Parthiv N. (Inventor)

    2017-01-01

    An aircraft control structure for drag management includes a nozzle structure configured to exhaust a swirling fluid stream. A plurality of swirl vanes are positioned within the nozzle structure, and an actuation subsystem is configured to cause the plurality of swirl vanes to move from a deployed state to a non-deployed state. In the non-deployed state, the plurality of swirl vanes are substantially flush with the inner surface of the nozzle structure. In the deployed state, the plurality of swirl vanes produce the swirling fluid stream.

  13. Malaria in Brazilian military personnel deployed to Angola.

    PubMed

    Sanchez, J L; Bendet, I; Grogl, M; Lima, J B; Pang, L W; Guimaraes, M F; Guedes, C M; Milhous, W K; Green, M D; Todd, G D

    2000-01-01

    of morbidity among Brazilian Army military personnel deployed to Angola. Mefloquine prophylaxis appeared to protect soldiers from clinical, but not subclinical, P. falciparum infections. Mefloquine noncompliance and an erratic chemoprophylaxis prevention policy contributed to this large outbreak in nonimmune personnel. This report highlights the pressing need for development of newer, more efficacious and practical, prophylactic drug regimens that will reduce the malaria threat to military forces and travelers.

  14. Rover deployment system for lunar landing mission

    NASA Astrophysics Data System (ADS)

    Sutoh, Masataku; Hoshino, Takeshi; Wakabayashi, Sachiko

    2017-09-01

    For lunar surface exploration, a deployment system is necessary to allow a rover to leave the lander. The system should be as lightweight as possible and stored retracted when launched. In this paper, two types of retractable deployment systems for lunar landing missions, telescopic- and fold-type ramps, are discussed. In the telescopic-type system, a ramp is stored with the sections overlapping and slides out during deployment. In the fold-type system, it is stored folded and unfolds for the deployment. For the development of these ramps, a design concept study and structural analysis were conducted first. Subsequently, ramp deployment and rover release tests were performed using the developed ramp prototypes. Through these tests, the validity of their design concepts and functions have been confirmed. In the rover release test, it was observed that the developed lightweight ramp was sufficiently strong for a 50-kg rover to descend. This result suggests that this ramp system is suitable for the deployment of a 300-kg-class rover on the Moon, where the gravity is about one-sixth that on Earth. The lightweight and sturdy ramp developed in this study will contribute to both safe rover deployment and increase of lander/rover payload.

  15. Targeting brains, producing responsibilities: the use of neuroscience within British social policy.

    PubMed

    Broer, Tineke; Pickersgill, Martyn

    2015-05-01

    Concepts and findings 'translated' from neuroscientific research are finding their way into UK health and social policy discourse. Critical scholars have begun to analyse how policies tend to 'misuse' the neurosciences and, further, how these discourses produce unwarranted and individualizing effects, rooted in middle-class values and inducing guilt and anxiety. In this article, we extend such work while simultaneously departing from the normative assumptions implied in the concept of 'misuse'. Through a documentary analysis of UK policy reports focused on the early years, adolescence and older adults, we examine how these employ neuroscientific concepts and consequently (re)define responsibility. In the documents analysed, responsibility was produced in three different but intersecting ways: through a focus on optimisation, self-governance, and vulnerability. Our work thereby adds to social scientific examinations of neuroscience in society that show how neurobiological terms and concepts can be used to construct and support a particular imaginary of citizenship and the role of the state. Neuroscience may be leveraged by policy makers in ways that (potentially) reduce the target of their intervention to the soma, but do so in order to expand the outcome of the intervention to include the enhancement of society writ large. By attending as well to more critical engagements with neuroscience in policy documents, our analysis demonstrates the importance of being mindful of the limits to the deployment of a neurobiological idiom within policy settings. Accordingly, we contribute to increased empirical specificity concerning the impacts and translation of neuroscientific knowledge in contemporary society whilst refusing to take for granted the idea that the neurosciences necessarily have a dominant role (to play). Copyright © 2015 The Authors. Published by Elsevier Ltd.. All rights reserved.

  16. Gerst depressurized Kibo for Cubesat deployment

    NASA Image and Video Library

    2014-08-18

    ISS040-E-096126 (18 Aug. 2014) --- In the International Space Station?s Kibo laboratory, European Space Agency astronaut Alexander Gerst, Expedition 40 flight engineer, depressurizes the Kibo airlock in preparation for a series of NanoRacks CubeSat miniature satellite deployments. The first two pairs of nanosatellites are scheduled for deployment on Aug. 19. The Planet Labs Dove satellites that were carried to the station aboard the Orbital Sciences Cygnus commercial cargo craft are being deployed between Aug. 19 and Aug. 25.

  17. Gerst depressurized Kibo for Cubesat deployment

    NASA Image and Video Library

    2014-08-18

    ISS040-E-096122 (18 Aug. 2014) --- In the International Space Station?s Kibo laboratory, European Space Agency astronaut Alexander Gerst, Expedition 40 flight engineer, depressurizes the Kibo airlock in preparation for a series of NanoRacks CubeSat miniature satellite deployments. The first two pairs of nanosatellites are scheduled for deployment on Aug. 19. The Planet Labs Dove satellites that were carried to the station aboard the Orbital Sciences Cygnus commercial cargo craft are being deployed between Aug. 19 and Aug. 25.

  18. Injuries before and after deployments to Afghanistan and Iraq.

    PubMed

    Knapik, J J; Spiess, A; Grier, T; Sharp, M A; Lester, M E; Marin, R; Jones, B H

    2012-06-01

    To examine outpatient injuries before and after deployments of elements of the 10th Mountain Division to Afghanistan (n = 505 men) and the 1st Cavalry Division to Iraq (n = 3242 men). Observational. The military units provided a list of deployed soldiers, and soldiers' outpatient medical encounters were obtained from the Defense Medical Surveillance System. Cumulative injury incidence was examined for two consecutive 90-day periods before the deployments (Periods 1-2) and two consecutive 90-day periods after the deployments (Periods 3-4). Both groups showed post-deployment increases in the overall incidence of injury (Afghanistan group = 14.1%, 14.1%, 16.4, 23.4%; Iraq Group = 15.1%, 12.4%, 35.4%, 43.4%; Periods 1-4, respectively). Soldiers with pre-deployment injuries were 1.4-3.0 times more likely to experience post-deployment injuries. This study found a post-deployment increase in the incidence of outpatient injury. Also, soldiers with pre-deployment injuries were more likely to experience post-deployment injuries. Published by Elsevier Ltd.

  19. Nutritional and sports supplement use among deployed U.S. Army soldiers in a remote, austere combat outpost in eastern Afghanistan.

    PubMed

    Paisley, Robert D

    2015-04-01

    Nutritional and sports supplements are commonly used by soldiers, with uncertain implications for health and mission readiness. An anonymous survey was conducted of a company of U.S. Army paratroopers deployed to eastern Afghanistan between December 2011 and October 2012. Survey questions covered supplements used, duration of use, adverse effects, and medication interactions. Exercise habits, goals for exercise and supplement use, and information and acquisition sources were also queried. Out of 112 surveys distributed, 100 completed surveys were returned. 77 respondents reported using at least one supplement during deployment. On average, 2.5 supplements were used per individual surveyed. Nine respondents reported adverse effects of supplement use. No respondents reported serious complications of supplement use, drug interactions, or seeking medical care for supplement adverse effects. The Internet was the most frequently reported source of information on supplement use. Most frequently, supplements were acquired by Internet mail order. Supplement use occurs during deployment among paratroopers at a higher rate than reported in garrison, despite their remote and austere deployed location. These findings have profound implications for military health care providers and policy makers considering the health of deployed combat soldiers. Reprint & Copyright © 2015 Association of Military Surgeons of the U.S.

  20. Essays on Energy Technology Innovation Policy

    NASA Astrophysics Data System (ADS)

    Chan, Gabriel Angelo Sherak

    .S. Department of Energy's National Laboratories, and provide the first quantitative evidence that technology transfer agreements at the Labs lead to greatly increased rates of innovation spillovers. This chapter also makes a key methodological contribution by introducing a technique to utilize automated text analysis in an empirical matching design that is broadly applicable to other types of social science studies. This work has important implications for how policies should be designed to maximize the social benefits of the $125 billion in annual federal funding allocated to research and development and the extent to which private firms can benefit from technology partnerships with the government. The final chapter of this dissertation explores the effectiveness of international policy to facilitate the deployment of low-emitting energy technologies in developing countries. Together with Joern Huenteler, I examine wind energy deployment in China supported through international climate finance flows under the Kyoto Protocol's Clean Development Mechanism. Utilizing a project-level financial model of wind energy projects parameterized with high-resolution observations of Chinese wind speeds, we find that the environmental benefits of projects financed under the Clean Development Mechanism are substantially lower than reported, as many Chinese wind projects would have been built without the Mechanism's support, and thus do not represent additional clean energy generation. Together, the essays in this dissertation suggest several limitations of energy technology innovation policy and areas for reform. Public funds for energy research and development could be made more effective if decision making approaches were better grounded in available technical expertise and developed in framework that captures the important interactions of technologies in a research and development portfolio. The first chapter of this dissertation suggests a politically feasible path towards this type of

  1. The Propulsive Small Expendable Deployer System (ProSEDS)

    NASA Technical Reports Server (NTRS)

    Lorenzini, Enrico C.; Cosmo, Mario L.; Estes, Robert D.; Sanmartin, Juan; Pelaez, Jesus; Ruiz, Manuel

    2003-01-01

    This Final Report covers the following main topics: 1) Brief Description of ProSEDS; 2) Mission Analysis; 3) Dynamics Reference Mission; 4) Dynamics Stability; 5) Deployment Control; 6) Updated System Performance; 7) Updated Mission Analysis; 8) Updated Dynamics Reference Mission; 9) Updated Deployment Control Profiles and Simulations; 10) Updated Reference Mission; 11) Evaluation of Power Delivered by the Tether; 12) Deployment Control Profile Ref. #78 and Simulations; 13) Kalman Filters for Mission Estimation; 14) Analysis/Estimation of Deployment Flight Data; 15) Comparison of ED Tethers and Electrical Thrusters; 16) Dynamics Analysis for Mission Starting at a Lower Altitude; 17) Deployment Performance at a Lower Altitude; 18) Satellite Orbit after a Tether Cut; 19) Deployment with Shorter Dyneema Tether Length; 20) Interactive Software for ED Tethers.

  2. Deployment and Adverse Pregnancy Outcomes: Primary Findings and Methodological Considerations.

    PubMed

    Katon, Jodie; Cypel, Yasmin; Raza, Mubashra; Zephyrin, Laurie; Reiber, Gayle; Yano, Elizabeth M; Barth, Shannon; Schneiderman, Aaron

    2017-02-01

    Objective To characterize the pregnancy outcomes of women Operation Enduring Freedom/Operation Iraqi Freedom (OEF/OIF) Veterans including prevalence of preterm delivery, low birth weight, and macrosomia, and to highlight methodological limitations that can impact findings. Methods A retrospective cohort study was conducted starting in 2014 analyzing data from the 2009 to 2011 National Health Study for a New Generation of US Veterans, which sampled Veterans deployed and not deployed to OIF/OEF. All pregnancies resulting in a live birth were included, and categorized as occurring among non-deployers, before deployment, during deployment, or after deployment. Outcomes included preterm birth, low birth weight, and macrosomia. The association of deployment with selected outcomes was estimated using separate general estimating equations to account for lack of outcome independence among women contributing multiple pregnancies. Adjustment variables included maternal age at outcome, and race/ethnicity. Results There were 2276 live births (191 preterm births, 153 low birth weight infants, and 272 macrosomic infants). Compared with pregnancies before deployment, pregnancies among non-deployers and those after deployment appeared to have greater risk of preterm birth [non-deployers: odds ratio (OR) = 2.16, 95 % confidence interval (CI) 1.25, 3.72; after deployment: OR = 1.90, 95 % CI 0.90, 4.02]. A similar pattern was observed for low birth weight. No association of deployment with macrosomia was detected. Discussion Compared with non-deployers, those who eventually deploy appear to have better pregnancy outcomes prior to deployment, but this advantage is no longer apparent after deployment. Non-deployers may not be an appropriate reference group to study the putative health impacts of deployment on pregnancy outcomes.

  3. Mothers going to war: the role of nurse practitioners in the care of military mothers and families during deployment.

    PubMed

    Agazio, Janice; Hillier, Shannon L; Throop, Meryia; Goodman, Petra; Padden, Diane; Greiner, Shawna; Turner, Annette

    2013-05-01

    Many military women are being called to separate from their children to go to war. Most previous research has focused upon paternal, rather than, maternal, separation. The purpose of this article is to describe the experience of military mothers and their children during wartime deployments with clinical implications for nurse practitioners (NPs) in military or community settings. Using grounded theory methods, 37 active duty and reserve component military women participated in a one-time interview. Included were women who deployed for at least 4 months to Iraq or Afghanistan and had at least one child under the age of 12 during the separation. Military families present unique challenges for NPs. Mother deployments offer opportunities for intervention and anticipatory guidance across the trajectory of the separation. Military women's emotional and physical health must be supported before, during, and following deployment. NPs are ideally positioned to support military families. During deployment, the NP's focus may shift to care of the children and their caregiver. Before and at reintegration, NPs are in a key position to intervene early for posttraumatic stress and support family readjustment. ©2012 The Author(s) Journal compilation ©2012 American Association of Nurse Practitioners.

  4. AASHTO connected vehicle infrastructure deployment analysis.

    DOT National Transportation Integrated Search

    2011-06-17

    This report describes a deployment scenario for Connected Vehicle infrastructure by state and local transportation agencies, together with a series of strategies and actions to be performed by AASHTO to support application development and deployment.

  5. 7 CFR 520.3 - Policy.

    Code of Federal Regulations, 2011 CFR

    2011-01-01

    ... PROCEDURES FOR IMPLEMENTING NATIONAL ENVIRONMENTAL POLICY ACT § 520.3 Policy. (a) It is ARS policy to comply... are unanticipated and extraordinary may be made in the Office of the Administrator of ARS. (e) ARS... activities involving the ARS to assure that NEPA considerations are addressed early in the planning process...

  6. 7 CFR 520.3 - Policy.

    Code of Federal Regulations, 2012 CFR

    2012-01-01

    ... PROCEDURES FOR IMPLEMENTING NATIONAL ENVIRONMENTAL POLICY ACT § 520.3 Policy. (a) It is ARS policy to comply... are unanticipated and extraordinary may be made in the Office of the Administrator of ARS. (e) ARS... activities involving the ARS to assure that NEPA considerations are addressed early in the planning process...

  7. 7 CFR 520.3 - Policy.

    Code of Federal Regulations, 2010 CFR

    2010-01-01

    ... PROCEDURES FOR IMPLEMENTING NATIONAL ENVIRONMENTAL POLICY ACT § 520.3 Policy. (a) It is ARS policy to comply... are unanticipated and extraordinary may be made in the Office of the Administrator of ARS. (e) ARS... activities involving the ARS to assure that NEPA considerations are addressed early in the planning process...

  8. 7 CFR 520.3 - Policy.

    Code of Federal Regulations, 2014 CFR

    2014-01-01

    ... PROCEDURES FOR IMPLEMENTING NATIONAL ENVIRONMENTAL POLICY ACT § 520.3 Policy. (a) It is ARS policy to comply... are unanticipated and extraordinary may be made in the Office of the Administrator of ARS. (e) ARS... activities involving the ARS to assure that NEPA considerations are addressed early in the planning process...

  9. 7 CFR 520.3 - Policy.

    Code of Federal Regulations, 2013 CFR

    2013-01-01

    ... PROCEDURES FOR IMPLEMENTING NATIONAL ENVIRONMENTAL POLICY ACT § 520.3 Policy. (a) It is ARS policy to comply... are unanticipated and extraordinary may be made in the Office of the Administrator of ARS. (e) ARS... activities involving the ARS to assure that NEPA considerations are addressed early in the planning process...

  10. Newberry Seismic Deployment Fieldwork Report

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

    Wang, J; Templeton, D C

    2012-03-21

    This report summarizes the seismic deployment of Lawrence Livermore National Laboratory (LLNL) Geotech GS-13 short-period seismometers at the Newberry Enhanced Geothermal System (EGS) Demonstration site located in Central Oregon. This Department of Energy (DOE) demonstration project is managed by AltaRock Energy Inc. AltaRock Energy had previously deployed Geospace GS-11D geophones at the Newberry EGS Demonstration site, however the quality of the seismic data was somewhat low. The purpose of the LLNL deployment was to install more sensitive sensors which would record higher quality seismic data for use in future seismic studies, such as ambient noise correlation, matched field processing earthquakemore » detection studies, and general EGS microearthquake studies. For the LLNL deployment, seven three-component seismic stations were installed around the proposed AltaRock Energy stimulation well. The LLNL seismic sensors were connected to AltaRock Energy Gueralp CMG-DM24 digitizers, which are powered by AltaRock Energy solar panels and batteries. The deployment took four days in two phases. In phase I, the sites were identified, a cavity approximately 3 feet deep was dug and a flat concrete pad oriented to true North was made for each site. In phase II, we installed three single component GS-13 seismometers at each site, quality controlled the data to ensure that each station was recording data properly, and filled in each cavity with native soil.« less

  11. Conceptions of and Early Childhood Educators' Experiences in Early Childhood Professional Development Programs: A Qualitative Metasynthesis

    ERIC Educational Resources Information Center

    Brown, Christopher P.; Englehardt, Joanna

    2016-01-01

    Policy makers and early childhood stakeholders across the United States continue to seek policy solutions that improve early educators' instruction of young children. A primary vehicle for attaining this goal is professional development. This has led to an influx of empirical studies that seek to develop a set of best practices for professional…

  12. U.S. Army physical demands study: Prevalence and frequency of performing physically demanding tasks in deployed and non-deployed settings.

    PubMed

    Boye, Michael W; Cohen, Bruce S; Sharp, Marilyn A; Canino, Maria C; Foulis, Stephen A; Larcom, Kathleen; Smith, Laurel

    2017-11-01

    To compare percentages of on-duty time spent performing physically demanding soldier tasks in non-deployed and deployed settings, and secondarily examine the number of physically demanding tasks performed among five Army combat arms occupational specialties. Job task analysis. Soldiers (n=1295; over 99% serving on active duty) across five Army jobs completed one of three questionnaires developed using reviews of job and task related documents, input from subject matter experts, observation of task performance, and conduct of focus groups. Soldiers reported estimates of the total on-duty time spent performing physically demanding tasks in both deployed and non-deployed settings. One-way analyses of variance and Duncan post-hoc tests were used to compare percentage time differences by job. Two-tailed t-tests were used to evaluate differences by setting. Frequency analyses were used to present supplementary findings. Soldiers reported performing physically demanding job-specific tasks 17.7% of the time while non-deployed and 19.6% of the time while deployed. There were significant differences in time spent on job-specific tasks across settings (p<0.05) for three of five occupational specialties. When categories of physically demanding tasks were grouped, all soldiers reported spending more time on physically demanding tasks when deployed (p<0.001). Twenty-five percent reported performing less than half the physically demanding tasks represented on the questionnaire in the last two years. Soldiers spent more time performing physically demanding tasks while deployed compared to non-deployed but spent similar amounts of time performing job-specific tasks. Published by Elsevier Ltd.

  13. Prospective Assessment of Neurocognition in Future Gulf-deployed and Gulf-nondeployed Military Personnel: A Pilot Study

    DTIC Science & Technology

    2007-02-01

    increased emotional distress but with advantaged simple reactiontime. Unit cohesion buffers the adverse effects of early life events on PTSD prior to...motor speed), and emotional (e.g., mood) behaviors thought to reflect neural integrity. Unresolved issues include whether subjective...including neurobehavioral and emotional functioning, (b) examine the impact of deployment-related stress and environmental exposures on

  14. NanoRacks CubeSat Deployment

    NASA Image and Video Library

    2014-02-11

    ISS038-E-044887 (11 Feb. 2014) --- The Small Satellite Orbital Deployer (SSOD), in the grasp of the Kibo laboratory robotic arm, is photographed by an Expedition 38 crew member on the International Space Station as it deploys a set of NanoRacks CubeSats. The CubeSats program contains a variety of experiments such as Earth observations and advanced electronics testing.

  15. NanoRacks CubeSat Deployment

    NASA Image and Video Library

    2014-02-11

    ISS038-E-044889 (11 Feb. 2014) --- The Small Satellite Orbital Deployer (SSOD), in the grasp of the Kibo laboratory robotic arm, is photographed by an Expedition 38 crew member on the International Space Station as it deploys a set of NanoRacks CubeSats. The CubeSats program contains a variety of experiments such as Earth observations and advanced electronics testing.

  16. NanoRacks CubeSat Deployment

    NASA Image and Video Library

    2014-02-11

    ISS038-E-044890 (11 Feb. 2014) --- The Small Satellite Orbital Deployer (SSOD), in the grasp of the Kibo laboratory robotic arm, is photographed by an Expedition 38 crew member on the International Space Station as it deploys a set of NanoRacks CubeSats. The CubeSats program contains a variety of experiments such as Earth observations and advanced electronics testing.

  17. The challenge of carbon dioxide removal for EU policy-making

    NASA Astrophysics Data System (ADS)

    Scott, Vivian; Geden, Oliver

    2018-05-01

    Most scenarios to meet the Paris Agreement require negative emissions technologies. The EU has assumed a global leadership role in mitigation action and low-carbon energy technology development and deployment, but carbon dioxide removal presents a serious challenge to its low-carbon policy paradigm and experience.

  18. Remote Systems Design & Deployment

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

    Bailey, Sharon A.; Baker, Carl P.; Valdez, Patrick LJ

    2009-08-28

    The Pacific Northwest National Laboratory (PNNL) was tasked by Washington River Protection Solutions, LLC (WRPS) to provide information and lessons learned relating to the design, development and deployment of remote systems, particularly remote arm/manipulator systems. This report reflects PNNL’s experience with remote systems and lays out the most important activities that need to be completed to successfully design, build, deploy and operate remote systems in radioactive and chemically contaminated environments. It also contains lessons learned from PNNL’s work experiences, and the work of others in the national laboratory complex.

  19. Early Childhood Reform in Seven Communities: Front-Line Practice, Agency Management, and Public Policy. Volume III: Technical Appendix--Research Design and Methodology. Studies of Education Reform.

    ERIC Educational Resources Information Center

    Lopez, Elena

    The administration and funding of early childhood education programs has engendered recent federal policy debates. This volume is the third report in a series of three, which are derived from a study that examined how local organizations implement complex government programs for early childhood education. The study analyzed and documented…

  20. Optimized Determination of Deployable Consumable Spares Packages

    DTIC Science & Technology

    2007-06-01

    also called deployable bench stock) • CRSP = Consumable Readiness Spares Package • COLT = Customer -Oriented Leveling Technique • ASM = Aircraft...changed please list both.) Original title on 712 A/B: Optimized Determination of Deployable Consumable Spares Packages If the title was revised...number. 1. REPORT DATE 01 JUN 2007 2. REPORT TYPE N/A 3. DATES COVERED - 4. TITLE AND SUBTITLE Optimized Determination of Deployable Consumable

  1. Distributed Solar Photovoltaics for Electric Vehicle Charging: Regulatory and Policy Considerations (Brochure)

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

    Not Available

    2014-09-01

    Increasing demand for electric vehicle (EV) charging provides an opportunity for market expansion of distributed solar technology. A major barrier to the current deployment of solar technology for EV charging is a lack of clear information for policy makers, utilities and potential adopters. This paper introduces the pros and cons of EV charging during the day versus at night, summarizes the benefits and grid implications of combining solar and EV charging technologies, and offers some regulatory and policy options available to policy makers and regulators wanting to incentivize solar EV charging.

  2. Deployment Related Medical Research Program

    DTIC Science & Technology

    2010-12-01

    vaccines to prevent Staphylococcus aureus infection; priority will be given to those vac- cines that also include protection against methicillin - resistant ...Maryland Staphylococcus aureus is a leading cause of infections impacting all stages of military deployment from skin and soft tissue infec- tions during...deployment and training to wound infections in casu- alties in theater. Furthermore, newly emerging antibiotic- resistant strains of S. aureus in both

  3. NanoRacks CubeSat Deployment

    NASA Image and Video Library

    2014-02-11

    ISS038-E-044883 (11 Feb. 2014) --- The Small Satellite Orbital Deployer (SSOD), in the grasp of the Kibo laboratory robotic arm, is photographed by an Expedition 38 crew member on the International Space Station as it begins the deployment of a set of NanoRacks CubeSats. The CubeSats program contains a variety of experiments such as Earth observations and advanced electronics testing.

  4. NanoRacks CubeSat Deployment

    NASA Image and Video Library

    2014-02-11

    ISS038-E-044994 (11 Feb. 2014) --- The Small Satellite Orbital Deployer (SSOD), in the grasp of the Kibo laboratory robotic arm, is photographed by an Expedition 38 crew member on the International Space Station prior to the deployment of a set of NanoRacks CubeSats. The CubeSats program contains a variety of experiments such as Earth observations and advanced electronics testing.

  5. Simulation of Aircraft Deployment Support

    DTIC Science & Technology

    2003-03-01

    Dassault Aviation Military Customer Support Division 78, Quai Marcel Dassault Cedex 300 92552 St Cloud Cedex France Tel.: 33 147 1163 23 Fax.: 33 147...Deployment Support" (SADS) was developed by the Military Customer Support Division of Dassault Aviation to perform simulations for logistics deployment and...and support Chain Management for the management of the logistics resources (replenishment of consumables and repair of parts, inventory management

  6. The Policy Climate for Early Adolescent Initiatives. P/PV Briefs.

    ERIC Educational Resources Information Center

    Walker, Gary

    The general reluctance to use public policy to confront social concerns has increased over the past 20 years. This document discusses how America arrived at this view of public social policy. Mentoring and after-school programs are examined to help explain specific opportunities and limits likely to make up the social policy climate for early…

  7. Military deployment toxicology: a program manager's perspective.

    PubMed

    Knechtges, P L

    2000-02-01

    The Persian Gulf War drew attention to the potential hazards of chemicals that personnel may encounter during military operations and deployments overseas. During the War, the oil well fires of Kuwait highlighted the military threat of industrial chemicals in the area of operations. Following the War, the occurrence of Gulf War Illnesses brought home concerns and suspicions regarding "low level" and "mixed" exposures to chemicals. The public's concern and attention resulted in numerous institutional responses to the real and perceived problems of health risks during military deployments. These institutional responses ranged in scope from a Presidential Review Directive to the initiative known as the Deployment Toxicology Research, Development, Testing and Evaluation (RDT&E) Program. Most institutions, however, seem to agree that additional research is needed to assess the health risks from chemical exposures during military deployments. Establishing and managing an effective RDT&E program in risk assessment for deployed forces is a challenging enterprise. The Deployment Toxicology RDT&E Program was conceived utilizing the military's acquisition framework, an effective methodology with a proven record of fielding of new technologies. Based on a series of structured meetings with military representatives that would utilize new risk assessment tools, a hierarchical set of plans was developed to identify and prioritize end products. The challenge ahead for the Deployment Toxicology RDT&E Program is to execute these plans, provide the necessary oversight, and transition the results into successful product development.

  8. Deployable bamboo structure project: A building life-cycle report

    NASA Astrophysics Data System (ADS)

    Firdaus, Adrian; Prastyatama, Budianastas; Sagara, Altho; Wirabuana, Revian N.

    2017-11-01

    Bamboo is considered as a sustainable material in the world of construction, and it is vastly available in Indonesia. The general utilization of the material is increasingly frequent, however, its usage as a deployable structure-a recently-developed use of bamboo, is still untapped. This paper presents a report on a deployable bamboo structure project, covering the entire building life-cycle phase. The cycle encompasses the designing; fabrication; transportation; construction; operation and maintenance; as well as a plan for future re-use. The building is made of a configuration of the structural module, each being a folding set of bars which could be reduced in size to fit into vehicles for easy transportation. Each structural module was made of Gigantochloa apus bamboo. The fabrication, transportation, and construction phase require by a minimum of three workers. The fabrication and construction phase require three hours and fifteen minutes respectively. The building is utilized as cafeteria stands, the operation and maintenance phase started since early March 2017. The maintenance plan is scheduled on a monthly basis, focusing on the inspection of the locking mechanism element and the entire structural integrity. The building is designed to allow disassembly process so that it is reusable in the future.

  9. Management of Acute Diarrheal Illness During Deployment: A Deployment Health Guideline and Expert Panel Report.

    PubMed

    Riddle, Mark S; Martin, Gregory J; Murray, Clinton K; Burgess, Timothy H; Connor, Patrick; Mancuso, James D; Schnaubelt, Elizabeth R; Ballard, Timothy P; Fraser, Jamie; Tribble, David R

    2017-09-01

    Acute diarrheal illness during deployment causes significant morbidity and loss of duty days. Effective and timely treatment is needed to reduce individual, unit, and health system performance impacts. This critical appraisal of the literature, as part of the development of expert consensus guidelines, asked several key questions related to self-care and healthcare-seeking behavior, antibiotics for self-treatment of travelers' diarrhea, what antibiotics/regimens should be considered for treatment of acute watery diarrhea and febrile diarrhea and/or dysentery, and when and what laboratory diagnostics should be used to support management of deployment-related travelers' diarrhea. Studies of acute diarrhea management in military and other travelers were assessed for relevance and quality. On the basis of this critical appraisal, guideline recommendations were developed and graded by the Expert Panel using good standards in clinical guideline development methodology. New definitions for defining the severity of diarrhea during deployment were established. A total of 13 graded recommendations on the topics of prophylaxis, therapy and diagnosis, and follow-up were developed. In addition, four non-graded consensus-based statements were adopted. Successful management of acute diarrheal illness during deployment requires action at the provider, population, and commander levels. Strong evidence supports that single-dose antimicrobial therapy is effective in most cases of moderate to severe acute diarrheal illness during deployment. Further studies are needed to address gaps in available knowledge regarding optimal therapies for treatment, prevention, and laboratory testing of acute diarrheal illness. Reprint & Copyright © 2017 Association of Military Surgeons of the U.S.

  10. Deployment and Preterm Birth Among US Army Soldiers.

    PubMed

    Shaw, Jonathan G; Nelson, D Alan; Shaw, Kate A; Woolaway-Bickel, Kelly; Phibbs, Ciaran S; Kurina, Lianne M

    2018-04-01

    With increasing integration of women into combat roles in the US military, it is critical to determine whether deployment, which entails unique stressors and exposures, is associated with adverse reproductive outcomes. Few studies have examined whether deployment increases the risk of preterm birth; no studies (to our knowledge) have examined a recent cohort of servicewomen. We therefore used linked medical and administrative data from the Stanford Military Data Repository for all US Army soldiers with deliveries between 2011 and 2014 to estimate the associations of prior deployment, recency of deployment, and posttraumatic stress disorder with spontaneous preterm birth (SPB), adjusting for sociodemographic, military-service, and health-related factors. Of 12,877 deliveries, 6.1% were SPBs. The prevalence was doubled (11.7%) among soldiers who delivered within 6 months of their return from deployment. Multivariable discrete-time logistic regression models indicated that delivering within 6 months of return from deployment was strongly associated with SPB (adjusted odds ratio = 2.1, 95% confidence interval: 1.5, 2.9). Neither multiple past deployments nor posttraumatic stress disorder was significantly associated with SPB. Within this cohort, timing of pregnancy in relation to deployment was identified as a novel risk factor for SPB. Increased focus on servicewomen's pregnancy timing and predeployment access to reproductive counseling and effective contraception is warranted.

  11. The Propulsive Small Expendable Deployer System (ProSEDS)

    NASA Technical Reports Server (NTRS)

    Lorenzini, Enrico C.

    2002-01-01

    This Annual Report covers the following main topics: 1) Updated Reference Mission. The reference ProSEDS (Propulsive Small Expendable Deployer System) mission is evaluated for an updated launch date in the Summer of 2002 and for the new 80-s current operating cycle. Simulations are run for nominal solar activity condition at the time of launch and for extreme conditions of dynamic forcing. Simulations include the dynamics of the system, the electrodynamics of the bare tether, the neutral atmosphere and the thermal response of the tether. 2) Evaluation of power delivered by the tether system. The power delivered by the tethered system during the battery charging mode is computed under the assumption of minimum solar activity for the new launch date. 3) Updated Deployment Control Profiles and Simulations. A number of new deployment profiles were derived based on the latest results of the deployment ground tests. The flight profile is then derived based on the friction characteristics obtained from the deployment tests of the F-1 tether. 4) Analysis/estimation of deployment flight data. A process was developed to estimate the deployment trajectory of the endmass with respect to the Delta and the final libration amplitude from the data of the deployer turn counters. This software was tested successfully during the ProSEDS mission simulation at MSFC (Marshall Space Flight Center) EDAC (Environments Data Analysis Center).

  12. Development and Deployment of NASA's Budget Execution Dashboard

    NASA Technical Reports Server (NTRS)

    Putz, Peter

    2009-01-01

    This paper discusses the successful implementation of a highly visible company-wide management system and its potential to change managerial and accounting policies, processes and practices in support of organizational goals. Applying the conceptual framework of innovation in organizations, this paper describes the development and deployment process of the NASA Budget Execution Dashboard and the first two fiscal years of its use. It discusses the positive organizational changes triggered by the dashboard, like higher visibility of financial goals and variances between plans and actuals, increased involvement of all management levels in tracking and correcting of plan deviations, establishing comparable data standards across a strongly diversified organization, and enhanced communication between line organizations (NASA Centers) and product organizations (Mission Directorates). The paper also discusses the critical success factors experienced in this project: Strong leadership and division of management roles, rapid and responsive technology development, and frequent communication among stakeholders.

  13. Policy Considerations for Commercializing Natural Gas and Biomass CCUS

    NASA Astrophysics Data System (ADS)

    Abrahams, L.; Clavin, C.

    2017-12-01

    Captured CO2 from power generation has been discussed as an opportunity to improve the environmental sustainability of fossil fuel-based electricity generation and likely necessary technological solution necessary for meeting long-term climate change mitigation goals. In our presentation, we review the findings of a study of natural gas CCUS technology research and development and discuss their applications to biomass CCUS technology potential. Based on interviews conducted with key stakeholders in CCUS technology development and operations, this presentation will discuss these technical and economic challenges and potential policy opportunities to support commercial scale CCUS deployment. In current domestic and electricity and oil markets, CCUS faces economic challenges for commercial deployment. In particular, the economic viability of CCUS has been impacted by the sustained low oil prices that have limited the potential for enhanced oil recovery (EOR) to serve as a near-term utilization opportunity for the captured CO2. In addition, large scale commercial adoption of CCUS is constrained by regulatory inconsistencies and uncertainties across the United States, high initial capital costs, achieving familiarity with new technology applications to existing markets, developing a successful performance track record to acquire financing agreements, and competing against well-established incumbent technologies. CCUS also has additional technical hurdles for measurement, verification, and reporting within states that have existing policy and regulatory frameworks for climate change mitigation. In addition to fossil-fuel based CCUS, we will discuss emerging opportunities to utilize CCUS fueled by gasified biomass resulting in carbon negative power generation with expanded economic opportunities associated with the enhanced carbon sequestration. Successful technology development of CCUS technology requires a portfolio of research leading to technical advances, advances in

  14. New Antenna Deployment, Pointing and Supporting Mechanism

    NASA Technical Reports Server (NTRS)

    Costabile, V.; Lumaca, F.; Marsili, P.; Noni, G.; Portelli, C.

    1996-01-01

    On ITALSAT Flight 2, the Italian telecommunications satellite, the two L-Ka antennas (Tx and Rx) use two large deployable reflectors (2000-mm diameter), whose deployment and fine pointing functions are accomplished by means of an innovative mechanism concept. The Antenna Deployment & Pointing Mechanism and Supporting Structure (ADPMSS) is based on a new configuration solution, where the reflector and mechanisms are conceived as an integrated, self-contained assembly. This approach is different from the traditional configuration solution. Typically, a rigid arm is used to deploy and then support the reflector in the operating position, and an Antenna Pointing Mechanism (APM) is normally interposed between the reflector and the arm for steering operation. The main characteristics of the ADPMSS are: combined implementation of deployment, pointing, and reflector support; optimum integration of active components and interface matching with the satellite platform; structural link distribution to avoid hyperstatic connections; very light weight and; high performance in terms of deployment torque margin and pointing range/accuracy. After having successfully been subjected to all component-level qualification and system-level acceptance tests, two flight ADPMSS mechanisms (one for each antenna) are now integrated on ITALSAT F2 and are ready for launch. This paper deals with the design concept, development, and testing program performed to qualify the ADPMSS mechanism.

  15. Outlooks for Wind Power in the United States: Drivers and Trends under a 2016 Policy Environment

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

    Mai, Trieu; Lantz, Eric; Ho, Jonathan

    Over the past decade, wind power has become one of the fastest growing electricity generation sources in the United States. Despite this growth, the U.S. wind industry continues to experience year-to-year fluctuations across the manufacturing and supply chain as a result of dynamic market conditions and changing policy landscapes. Moreover, with advancing wind technologies, ever-changing fossil fuel prices, and evolving energy policies, the long-term future for wind power is highly uncertain. In this report, we present multiple outlooks for wind power in the United States, to explore the possibilities of future wind deployment. The future wind power outlooks presented relymore » on high-resolution wind resource data and advanced electric sector modeling capabilities to evaluate an array of potential scenarios of the U.S. electricity system. Scenario analysis is used to explore drivers, trends, and implications for wind power deployment over multiple periods through 2050. Specifically, we model 16 scenarios of wind deployment in the contiguous United States. These scenarios span a wide range of wind technology costs, natural gas prices, and future transmission expansion. We identify conditions with more consistent wind deployment after the production tax credit expires as well as drivers for more robust wind growth in the long run. Conversely, we highlight challenges to future wind deployment. We find that the degree to which wind technology costs decline can play an important role in future wind deployment, electric sector CO 2 emissions, and lowering allowance prices for the Clean Power Plan.« less

  16. Drug policy constellations: A Habermasian approach for understanding English drug policy.

    PubMed

    Stevens, Alex; Zampini, Giulia Federica

    2018-07-01

    It is increasingly accepted that a view of policy as a rational process of fitting evidence-based means to rationally justified ends is inadequate for understanding the actual processes of drug policy making. We aim to provide a better description and explanation of recent English drug policy decisions. We develop the policy constellation concept from the work of Habermas, in dialogue with data from two contemporary debates in English policy; on decriminalisation of drug possession and on recovery in drug treatment. We collect data on these debates through long-term participant observation, stakeholder interviews (n = 15) and documentary analysis. We show the importance of social asymmetries in power in enabling structurally advantaged groups to achieve the institutionalisation of their moral preferences as well as the reproduction of their social and economic power through the deployment of policies that reflect their material interests and normative beliefs. The most influential actors in English drug policy come together in a 'medico-penal constellation', in which the aims and practices of public health and social control overlap. Formal decriminalisation of possession has not occurred, despite the efforts of members of a challenging constellation which supports it. Recovery was put forward as the aim of drug treatment by members of a more powerfully connected constellation. It has been absorbed into the practice of 'recovery-oriented' drug treatment in a way that maintains the power of public health professionals to determine the form of treatment. Actors who share interests and norms come together in policy constellations. Strategic action within and between constellations creates policies that may not take the form that was intended by any individual actor. These policies do not result from purely rational deliberation, but are produced through 'systematically distorted communication'. They enable the most structurally favoured actors to institutionalise

  17. Do soldiers seek more mental health care after deployment? Analysis of mental health consultations in the Netherlands Armed Forces following deployment to Afghanistan

    PubMed Central

    Taal, Elisabeth (Liesbeth) M.; Vermetten, Eric; van Schaik, Digna (Anneke) J. F.; Leenstra, Tjalling

    2014-01-01

    Background Military deployment to combat zones puts military personnel to a number of physical and mental challenges that may adversely affect mental health. Until now, few studies have been performed in Europe on mental health utilization after military deployment. Objective We compared the incidence of mental health consultations with the Military Mental Health Service (MMHS) of military deployed to Afghanistan to that of non-deployed military personnel. Method We assessed utilization of the MMHS by the full cohort of the Netherlands Armed Forces enlisted between 2008 and 2010 through linkage of mental health and human resource information systems. Results The total population consisted of 50,508 military (18,233 deployed, 32,275 non-deployed), who accounted for 1,906 new consultations with the MMHS. The follow-up was limited to the first 2 years following deployment. We observed higher mental health care utilization in deployed vs. non-deployed military personnel; hazard ratio (HR), adjusted for sex, military branch and time in service, 1.84 [95% CI 1.61–2.11] in the first and 1.28 [1.09–1.49] in the second year after deployment. An increased risk of adjustment disorders (HR 2.59 [2.02–3.32] and 1.74 [1.30–2.32]) and of anxiety disorders (2.22 [1.52–3.25] and 2.28 [1.50–3.45]) including posttraumatic stress disorder (5.15 [2.55–10.40] and 5.28 [2.42–11.50]), but not of mood disorders (1.33 [0.90–1.97] and 1.11 [0.68–1.82]), was observed in deployed personnel in the first- and second-year post-deployment, respectively. Military personnel deployed in a unit with a higher risk of confrontation with potentially traumatic events had a higher HR (2.13 [1.84–2.47] and 1.40 [1.18–1.67]). Conclusions Though absolute risk was low, in the first and second year following deployment to Afghanistan there was an 80 and 30% higher risk for mental health problems resulting in a consultation with the Dutch MMHS compared to military never deployed to

  18. Small Cube Satellite Deploy

    NASA Image and Video Library

    2013-11-19

    ISS038-E-003876 (19 Nov. 2013) --- Three nanosatellites, known as Cubesats, are featured in this image photographed by an Expedition 38 crew member on the International Space Station. The satellites were released outside the Kibo laboratory using a Small Satellite Orbital Deployer attached to the Japanese module's robotic arm on Nov. 19, 2013. Japan Aerospace Exploration Agency astronaut Koichi Wakata, flight engineer, monitored the satellite deployment while operating the Japanese robotic arm from inside Kibo. The Cubesats were delivered to the International Space Station Aug. 9, aboard Japan’s fourth H-II Transfer Vehicle, Kounotori-4.

  19. Deployment of assistive living technology in a nursing home environment: methods and lessons learned

    PubMed Central

    2013-01-01

    that a system for elders with mild-dementia should fulfil. In fact, our deployment has exposed more concrete requirements and problems that need to be addressed, and which cannot be identified in laboratory testing. Issues that were neither forecasted during the design phase nor during the laboratory testing surfaced during deployment, thus affecting the effectiveness of the proposed solution. Results of the system performance evaluation show the evolution of system precision and uptime over the deployment phases, while data analysis demonstrates the ability to provide early detection of the degradation of patients’ conditions. A qualitative feedback was collected from caregivers and doctors and a set of lessons learned emerged from this deployment experience. (Continued on next page) (Continued from previous page) Conclusion Lessons learned from this study were very useful for our research work and can serve as inspiration for developers and providers of assistive living services. They confirmed the importance of real deployment to evaluate assistive solutions especially with the involvement of professional caregivers. They also asserted the need for larger deployments. Larger deployments will allow to conduct surveys on assistive solutions social and health impact, even though they are time and manpower consuming during their first phases. PMID:23565984

  20. Preparing British Military nurses to deliver nursing care on deployment. An Afghanistan study.

    PubMed

    Finnegan, Alan; Finnegan, Sara; Bates, David; Ritsperis, Debra; McCourt, Kath; Thomas, Mike

    2015-01-01

    This paper forms part of the first British Armed forces qualitative nursing research study undertaken on deployment. To provide an analysis of the impact and effectiveness of the pre-deployment educational preparation and clinical placements provided for military nurses. A Constructivist Grounded Theory was utilised with data collected through semi-structured interviews with 18 nurses based in Camp Bastion Hospital, Afghanistan during 2013. Initial coding indicated 21 educational preparation and clinical placement categories that influenced the delivery of nursing care. Analysis of these elements led to the identification of four major clusters: Military Nursing Care; Military Nurse Education; Unique Hospital Environment and Clinical Placements. Educational preparation consists of completing deployable operational nursing competencies, specialist training and individual tailored courses. This strategy was viewed as proving the appropriate academic requirement. However, training would be enhanced by introducing a formalised military preceptorship programme focussing on fundamental nursing skills. Caring for children was a particular concern, and it was emphasised that educational courses must be combined with a standardised clinical placement policy. Adequate clinical exposure can be challenging as nurses are not routinely exposed to War Zone levels of trauma in the UK. Clinical placements need to be standardised and harmonised, and located in areas where nurses cared for patients with similar injury patterns to those witnessed on deployment. Current NHS Trust placements can reduce the opportunities for employment in suitable clinical environments and diminishing the openings for collective military training. Better use should be made of clinical rotation programmes, including high dependency units, elective surgery, medical assessment units, paediatrics, and outreach teams such as burns and plastic surgery and pain management. Practice Educators should be utilised

  1. NanoRack Cubesat Deployer (NRCSD) Operations

    NASA Image and Video Library

    2014-08-19

    ISS040-E-100890 (19 Aug. 2014) --- Through a window in the International Space Station?s Kibo laboratory, an Expedition 40 crew member photographed the CubeSat deployer mechanism in the grasp of the Japanese robotic arm prior to a series of NanoRacks CubeSat miniature satellite deployments.

  2. Deployment Experiences, Social Support, and Mental Health: Comparison of Black, White, and Hispanic U.S. Veterans Deployed to Afghanistan and Iraq.

    PubMed

    Muralidharan, Anjana; Austern, David; Hack, Samantha; Vogt, Dawne

    2016-06-01

    Compared to their White counterparts, Black and Hispanic Vietnam-era, male, combat veterans in the United States have experienced discrimination and increased trauma exposure during deployment and exhibited higher rates of postdeployment mental health disorders. The present study examined differences in deployment experiences and postdeployment mental health among male and female Black, Hispanic, and White veterans deployed in support of Operation Enduring Freedom in Afghanistan and Operation Iraqi Freedom in Iraq. Data were drawn from a national survey of veterans (N = 924) who had returned from deployment within the last 2 years. Ethnoracial minority veterans were compared to White veterans of the same gender on deployment experiences and postdeployment mental health. The majority of comparisons did not show significant differences; however, several small group differences did emerge (.02 < η(2) < .04). Ethnoracial minority veterans reported greater perceived threat in the warzone and more family-related concerns and stressors during deployment than White veterans of the same gender. Minority female veterans reported higher levels of postdeployment symptoms of anxiety than their White counterparts, which were accounted for by differences in deployment experience. These differences call for ongoing monitoring. Copyright © 2016 International Society for Traumatic Stress Studies.

  3. About Regional Energy Deployment System Model-ReEDS | Regional Energy

    Science.gov Websites

    Deployment System Model | Energy Analysis | NREL About Regional Energy Deployment System Model -ReEDS About Regional Energy Deployment System Model-ReEDS The Regional Energy Deployment System (ReEDS ) is a long-term, capacity-expansion model for the deployment of electric power generation technologies

  4. Integrated Unit Deployments: Rethinking Air National Guard Fighter Mobilizations

    DTIC Science & Technology

    2016-06-01

    INTEGRATED UNIT DEPLOYMENTS: RETHINKING AIR NATIONAL GUARD FIGHTER MOBILIZATIONS BY MAJOR ANDREW P. JACOB A THESIS...This study comprises an analysis of the mobilization and deployment of Air National Guard fighter aircraft units in a search for an efficient and... mobilization . This thesis suggests that Integrated Unit Deployments will provide the balance between Air National Guard overseas deployments and

  5. Policy-to-Practice Context to the Delays and Difficulties in the Acquisition of Speech, Language and Communication in the Early Years

    ERIC Educational Resources Information Center

    Blackburn, Carolyn; Aubrey, Carol

    2016-01-01

    The aim was to investigate the policy-to-practice context of delays and difficulties in the acquisition of speech, language and communication (SLC) in children from birth to five in one local authority within the context of Bronfenbrenner's bio-ecological model. Methods included a survey of early years practitioners (64 responses), interviews with…

  6. Self-deploying boom

    NASA Technical Reports Server (NTRS)

    Tumulty, W. T.; Sours, W. P.

    1972-01-01

    Development and operation of metal ribbon which acts like self deploying boom are described. Metal ribbon is retained on two rollers for storage and extends into nonretractable tubular structure upon release. Illustration of equipment is provided.

  7. Deployable antenna phase A study

    NASA Technical Reports Server (NTRS)

    Schultz, J.; Bernstein, J.; Fischer, G.; Jacobson, G.; Kadar, I.; Marshall, R.; Pflugel, G.; Valentine, J.

    1979-01-01

    Applications for large deployable antennas were re-examined, flight demonstration objectives were defined, the flight article (antenna) was preliminarily designed, and the flight program and ground development program, including the support equipment, were defined for a proposed space transportation system flight experiment to demonstrate a large (50 to 200 meter) deployable antenna system. Tasks described include: (1) performance requirements analysis; (2) system design and definition; (3) orbital operations analysis; and (4) programmatic analysis.

  8. Supporting deployed operations: are military nurses gaining the relevant experience from MDHUs to be competent in deployed operations?

    PubMed

    Beaumont, Steven P; Allan, Helen T

    2014-01-01

    To explore how peacetime employment of military nurses in the UK National Health Service Medical Defence Hospital Units prepares them to be competent to practise in their role on deployment. Military secondary care nurses are employed within UK National Health Service Trusts to gain clinical experience that will be relevant to their military nursing role. A two-stage grounded theory study using mixed methods: postal questionnaire survey and in-depth interviews. In stage one a postal questionnaire was distributed to all serving military nurses. Stage two involved 12 semi-structured interviews. The data from both parts of the study were analysed using grounded theory. Four categories and one core category were identified, which suggested that participants did not feel fully prepared for deployment. Their feelings of preparedness increased with deployment experience and decreased when the nature of injuries seen on deployment changed. Respondents argued that even when unprepared, they did not feel incompetent. The findings suggest that the peacetime clinical experience gained in the National Health Service did not always develop the necessary competencies to carry out roles as military nurses on deployment. This study highlights the unique role of military nurses. We discuss these findings in the light of the literature on competency and expertise. The military nurses in this study did not feel fully prepared for deployed operations. We propose a new model for how military nurses could gain relevant experience from their National Health Service placements. National Health Service clinical placements need to be reassessed regularly to ensure that they are meeting military nurses' clinical requirements. Experiences of nurses returning from deployment could be shared and used as a basis for reflection and learning within National Health Service Trusts and also inform decisions regarding the appropriateness of clinical placements for qualified military nurses. © 2012

  9. Coverage-guaranteed sensor node deployment strategies for wireless sensor networks.

    PubMed

    Fan, Gaojuan; Wang, Ruchuan; Huang, Haiping; Sun, Lijuan; Sha, Chao

    2010-01-01

    Deployment quality and cost are two conflicting aspects in wireless sensor networks. Random deployment, where the monitored field is covered by randomly and uniformly deployed sensor nodes, is an appropriate approach for large-scale network applications. However, their successful applications depend considerably on the deployment quality that uses the minimum number of sensors to achieve a desired coverage. Currently, the number of sensors required to meet the desired coverage is based on asymptotic analysis, which cannot meet deployment quality due to coverage overestimation in real applications. In this paper, we first investigate the coverage overestimation and address the challenge of designing coverage-guaranteed deployment strategies. To overcome this problem, we propose two deployment strategies, namely, the Expected-area Coverage Deployment (ECD) and BOundary Assistant Deployment (BOAD). The deployment quality of the two strategies is analyzed mathematically. Under the analysis, a lower bound on the number of deployed sensor nodes is given to satisfy the desired deployment quality. We justify the correctness of our analysis through rigorous proof, and validate the effectiveness of the two strategies through extensive simulation experiments. The simulation results show that both strategies alleviate the coverage overestimation significantly. In addition, we also evaluate two proposed strategies in the context of target detection application. The comparison results demonstrate that if the target appears at the boundary of monitored region in a given random deployment, the average intrusion distance of BOAD is considerably shorter than that of ECD with the same desired deployment quality. In contrast, ECD has better performance in terms of the average intrusion distance when the invasion of intruder is from the inside of monitored region.

  10. APPLYING INSIGHTS FROM BEHAVIORAL ECONOMICS TO POLICY DESIGN

    PubMed Central

    Madrian, Brigitte C.

    2014-01-01

    The premise of this article is that an understanding of psychology and other social science disciplines can inform the effectiveness of the economic tools traditionally deployed in carrying out the functions of government, which include remedying market failures, redistributing income, and collecting tax revenue. An understanding of psychology can also lead to the development of different policy tools that better motivate desired behavior change or that are more cost-effective than traditional policy tools. The article outlines a framework for thinking about the psychology of behavior change in the context of market failures. It then describes the research on the effects of a variety of interventions rooted in an understanding of psychology that have policy-relevant applications. The article concludes by discussing how an understanding of psychology can also inform the use and design of traditional policy tools for behavior change, such as financial incentives. PMID:25520759

  11. Multifunctional Deployment Hinges Rigidified by Ultraviolet

    NASA Technical Reports Server (NTRS)

    Kerslake, Thomas W.; Simburger, Edward J.; Matusmoto, James; Giants, Thomas W.; Garcia, Alexander; Perry, Alan; Rawal, Suraj; Marshall, Craig; Lin, John Kun Hung; Day, Jonathan Robert; hide

    2005-01-01

    Multifunctional hinges have been developed for deploying and electrically connecting panels comprising planar arrays of thin-film solar photovoltaic cells. In the original intended application of these hinges, the panels would be facets of a 32-sided (and approximately spherical) polyhedral microsatellite (see figure), denoted a PowerSphere, that would be delivered to orbit in a compact folded configuration, then deployed by expansion of gas in inflation bladders. Once deployment was complete, the hinges would be rigidified to provide structural connections that would hold the panels in their assigned relative positions without backlash. Such hinges could also be used on Earth for electrically connecting and structurally supporting solar panels that are similarly shipped in compact form and deployed at their destinations. As shown in section A-A in the figure, a hinge of this type is partly integrated with an inflation bladder and partly integrated with the frame of a solar panel. During assembly of the hinge, strip extensions from a flexible circuit harness on the bladder are connected to corresponding thin-film conductors on the solar panel by use of laser welding and wrap-around contacts. The main structural component of the hinge is a layer of glass fiber impregnated with an ultraviolet-curable resin. After deployment, exposure to ultraviolet light from the Sun cures the resin, thereby rigidifying the hinge.

  12. Feasibility of Very Large Sparse Aperture Deployable Antennas

    DTIC Science & Technology

    2014-03-27

    FEASIBILITY OF VERY LARGE SPARSE APERTURE DEPLOYABLE ANTENNAS THESIS Jason C. Heller, Captain...States. AFIT-ENY-14-M-24 FEASIBILITY OF VERY LARGE SPARSE APERTURE DEPLOYABLE ANTENNAS THESIS Presented to the Faculty...UNLIMITED AFIT-ENY-14-M-24 FEASIBILITY OF VERY LARGE SPARSE APERTURE DEPLOYABLE ANTENNAS Jason C. Heller, B.S., Aerospace

  13. An innovative deployable solar panel system for Cubesats

    NASA Astrophysics Data System (ADS)

    Santoni, Fabio; Piergentili, Fabrizio; Donati, Serena; Perelli, Massimo; Negri, Andrea; Marino, Michele

    2014-02-01

    One of the main Cubesat bus limitations is the available on-board power. The maximum power obtained using body mounted solar panels and advanced triple junction solar cells on a triple unit Cubesat is typically less than 10 W. The Cubesat performance and the mission scenario opened to these small satellite systems could be greatly enhanced by an increase of the available power. This paper describes the design and realization of a modular deployable solar panel system for Cubesats, consisting of a modular hinge and spring system that can be potentially used on-board single (1U), double(2U), triple (3U) and six units (6U) Cubesats. The size of each solar panels is the size of a lateral Cubesat surface. The system developed is the basis for a SADA (Solar Array Drive Assembly), in which a maneuvering capability is added to the deployed solar array in order to follow the apparent motion of the sun. The system design trade-off is discussed, comparing different deployment concepts and architectures, leading to the final selection for the modular design. A prototype of the system has been realized for a 3U Cubesat, consisting of two deployable solar panel systems, made of three solar panels each, for a total of six deployed solar panels. The deployment system is based on a plastic fiber wire and thermal cutters, guaranteeing a suitable level of reliability. A test-bed for the solar panel deployment testing has been developed, supporting the solar array during deployment reproducing the dynamical situation in orbit. The results of the deployment system testing are discussed, including the design and realization of the test-bed, the mechanical stress given to the solar cells by the deployment accelerations and the overall system performance. The maximum power delivered by the system is about 50.4 W BOL, greatly enhancing the present Cubesat solar array performance.

  14. How Military Families Respond Before, During and After Deployment: Findings from the RAND Deployment Life Study

    DTIC Science & Technology

    2016-01-01

    areas: marriage, family, psychological and behavioral health, child and teen well-being, and military integration BRIEF 1. What happens to...being had generally returned to pre-deployment levels. An exception was observed among teen participants, who reported significantly lower-quality...end of the study. The exceptions were teens and children. In families that experienced a deployment, spouses reported more child difficulties

  15. Mars Express radar deployment postponed

    NASA Astrophysics Data System (ADS)

    2004-04-01

    New and improved computer models suggest that, during deployment, the radar booms may swing back and forth with larger amplitudes than previously expected. If this happened, the booms might come too close to delicate components of the spacecraft body. Further simulations and tests are under way to better understand the situation. The two main radar booms are 20-metre long hollow cylinders, of 2.5 centimetres diameter, folded up in a box like a concertina (accordion). When the box is opened, the elastic energy of the compressed glass-fibre booms will let them unfold like a jack-in-the-box. After the booms spring out, they will eventually lock in a straight line, taking up the shape that they had before being folded into the box. The deployment procedure of each boom is expected to last about 10 minutes. Simulations carried out four years ago by the radar boom's manufacturer, Astro Aerospace, California, USA, indicated that the deployment should be smooth, without significantly swinging back and forth. However, the radar team has now advised ESA that a new and refined analysis of the boom dynamics indicates that a sort of "backlash" might take place before the boom locks into its position. Although a successful deployment is not in question, Mars Express mission managers want to make sure that the booms are not subjected to excessive mechanical stress and that they do not interfere with the spacecraft as they deploy. The MARSIS team and their industrial contractors are now performing further tests and simulations to confirm that the deployment will have no impact on the safety of the spacecraft. These simulations will then be reviewed by ESA's experts. Based on the results, expected within a few weeks, ESA will decide when and how to activate MARSIS. MARSIS will study the sub-surface of Mars to a depth of a few kilometres. The instrument's antennas will send radio waves towards the planet and analyse how they are reflected by any surface that they encounter. In this

  16. Dengue Virus Exposures Among Deployed U.S. Military Personnel

    PubMed Central

    Hesse, Elisabeth M.; Martinez, Luis J.; Jarman, Richard G.; Lyons, Arthur G.; Eckels, Kenneth H.; De La Barrera, Rafael A.; Thomas, Stephen J.

    2017-01-01

    Dengue virus infections have adversely impacted U.S. military operations since the Spanish–American War. The erosion of mission capabilities and lost duty days are underestimated. Appreciating the incidence and prevalence of dengue infections in U.S. military personnel is important to inform disease prevention strategies. Banked pre- and post-deployment serum samples from 1,000 U.S. military personnel with a single deployment to a dengue-endemic region were tested using a screening microneutralization assay to detect anti-dengue-virus-neutralizing antibodies. A total of 76 (7.6%) post-deployment samples were positive and 15 of the pre-deployment samples were negative. These figures represent an infection incidence of 1.5% and total of 17.6 seroconversions per 10,000 deployment months. These data represent a deploying military population with a relatively high background rate of dengue seropositivity, a low level of infection during deployment compared with background infection rates in the local populations, and the potential for worsening clinical attack rates with increased frequency of deployment. Additional studies are required to more clearly elucidate the dengue infection and disease risk in U.S. military personnel. PMID:28193746

  17. Dengue Virus Exposures Among Deployed U.S. Military Personnel.

    PubMed

    Hesse, Elisabeth M; Martinez, Luis J; Jarman, Richard G; Lyons, Arthur G; Eckels, Kenneth H; De La Barrera, Rafael A; Thomas, Stephen J

    2017-05-01

    AbstractDengue virus infections have adversely impacted U.S. military operations since the Spanish-American War. The erosion of mission capabilities and lost duty days are underestimated. Appreciating the incidence and prevalence of dengue infections in U.S. military personnel is important to inform disease prevention strategies. Banked pre- and post-deployment serum samples from 1,000 U.S. military personnel with a single deployment to a dengue-endemic region were tested using a screening microneutralization assay to detect anti-dengue-virus-neutralizing antibodies. A total of 76 (7.6%) post-deployment samples were positive and 15 of the pre-deployment samples were negative. These figures represent an infection incidence of 1.5% and total of 17.6 seroconversions per 10,000 deployment months. These data represent a deploying military population with a relatively high background rate of dengue seropositivity, a low level of infection during deployment compared with background infection rates in the local populations, and the potential for worsening clinical attack rates with increased frequency of deployment. Additional studies are required to more clearly elucidate the dengue infection and disease risk in U.S. military personnel.

  18. Impact of a new aggressive nutrition policy incorporating early introduction of parenteral nutrition and mother's own milk on growth of preterm infants.

    PubMed

    Low, Chuen Siang; Ho, Jacqueline J; Nallusamy, Revathy

    2016-11-01

    Most of the evidence on early feeding of preterm infants was derived from high income settings, it is equally important to evaluate whether it can be successfully implemented into less resourced settings. This study aimed to compare growth and feeding of preterm infants before and after the introduction of a new aggressive feeding policy in Penang Hospital, a tertiary referral hospital in a middle income country. The new aggressive feeding policy was developed mainly from Cochrane review evidence, using early parenteral and enteral nutrition with standardized breastfeeding counselling aimed at empowering mothers to provide early expressed milk. A total of 80 preterm babies (34 weeks and below) discharged from NICU were included (40 pre- and 40 post-intervention). Pre and post-intervention data were compared. The primary outcome was growth at day 7, 14, 21 and at discharge and secondary outcomes were time to full oral feeding, breastfeeding rates, and adverse events. Complete data were available for all babies to discharge. One baby was discharged prior to day 14 and 10 babies before day 21, so growth data for these babies were unavailable. Baseline data were similar in the two groups. There was no significant weight difference at 7, 14, 21 days and at discharge. More post-intervention babies were breastfed at discharge than pre-intervention babies (21 vs. 8, P=0.005). Nosocomial infection (11 vs. 4, P=0.045), and blood transfusion were significantly lower in the postintervention babies than in the pre-intervention babies (31 vs. 13, P=0.01). The post-intervention babies were more likely to achieve shorter median days (interquartile range) to full oral feeding [11 (6) days vs. 13 (11) days, P=0.058] and with lower number affecting necrotising enterocolitis (0 vs. 5, P=0.055). Early aggressive parenteral nutrition and early provision of mother's milk did not result in improved growth as evidenced by weight gain at discharge. However we found more breastfeeding babies

  19. NanoRacks CubeSat Deployment

    NASA Image and Video Library

    2014-02-11

    ISS038-E-045009 (11 Feb. 2014) --- The Small Satellite Orbital Deployer (SSOD), in the grasp of the Kibo laboratory robotic arm, is photographed by an Expedition 38 crew member on the International Space Station as it deploys a set of NanoRacks CubeSats. The CubeSats program contains a variety of experiments such as Earth observations and advanced electronics testing. Station solar array panels, Earth's horizon and the blackness of space provide the backdrop for the scene.

  20. Relatchable launch restraint mechanism for deployable booms

    NASA Technical Reports Server (NTRS)

    Warden, Robert M.

    1990-01-01

    A new Relatchable Launch Mechanism was developed which enables a deployable system to be restrained and released repeatedly rather than the normal one shot release systems of the past. The deployable systems are of the self extending type which rely on a lanyard attached to a drive motor to control the deployment and retraction. The Relatch Mechanism uses the existing drive motor to also actuate the latch. The design and kinematics of the Relatch Mechanism as used on two flight programs are described.

  1. Hydraulic Hybrid Parcel Delivery Truck Deployment, Testing & Demonstration

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

    Gallo, Jean-Baptiste

    2014-03-07

    Although hydraulic hybrid systems have shown promise over the last few years, commercial deployment of these systems has primarily been limited to Class 8 refuse trucks. In 2005, the Hybrid Truck Users Forum initiated the Parcel Delivery Working Group including the largest parcel delivery fleets in North America. The goal of the working group was to evaluate and accelerate commercialization of hydraulic hybrid technology for parcel delivery vehicles. FedEx Ground, Purolator and United Parcel Service (UPS) took delivery of the world’s first commercially available hydraulic hybrid parcel delivery trucks in early 2012. The vehicle chassis includes a Parker Hannifin hydraulicmore » hybrid drive system, integrated and assembled by Freightliner Custom Chassis Corp., with a body installed by Morgan Olson. With funding from the U.S. Department of Energy, CALSTART and its project partners assessed the performance, reliability, maintainability and fleet acceptance of three pre-production Class 6 hydraulic hybrid parcel delivery vehicles using information and data from in-use data collection and on-road testing. This document reports on the deployment of these vehicles operated by FedEx Ground, Purolator and UPS. The results presented provide a comprehensive overview of the performance of commercial hydraulic hybrid vehicles in parcel delivery applications. This project also informs fleets and manufacturers on the overall performance of hydraulic hybrid vehicles, provides insights on how the technology can be both improved and more effectively used. The key findings and recommendations of this project fall into four major categories: -Performance, -Fleet deployment, -Maintenance, -Business case. Hydraulic hybrid technology is relatively new to the market, as commercial vehicles have been introduced only in the past few years in refuse and parcel delivery applications. Successful demonstration could pave the way for additional purchases of hydraulic hybrid vehicles

  2. Testing the Deployment Repeatability of a Precision Deployable Boom Prototype for the Proposed SWOT Karin Instrument

    NASA Technical Reports Server (NTRS)

    Agnes, Gregory S.; Waldman, Jeff; Hughes, Richard; Peterson, Lee D.

    2015-01-01

    NASA's proposed Surface Water Ocean Topography (SWOT) mission, scheduled to launch in 2020, would provide critical information about Earth's oceans, ocean circulation, fresh water storage, and river discharge. The mission concept calls for a dual-antenna Ka-band radar interferometer instrument, known as KaRIn, that would map the height of water globally along two 50 km wide swaths. The KaRIn antennas, which would be separated by 10 meters on either side of the spacecraft, would need to be precisely deployable in order to meet demanding pointing requirements. Consequently, an effort was undertaken to design build and prototype a precision deployable Mast for the KaRIn instrument. Each mast was 4.5-m long with a required dilitation stability of 2.5 microns over 3 minutes. It required a minimum first mode of 7 Hz. Deployment repeatability was less than +/- 7 arcsec in all three rotation directions. Overall mass could not exceed 41.5 Kg including any actuators and thermal blanketing. This set of requirements meant the boom had to be three times lighter and two orders of magnitude more precise than the existing state of the art for deployable booms.

  3. Climate, air quality and human health benefits of various solar photovoltaic deployment scenarios in China in 2030

    NASA Astrophysics Data System (ADS)

    Yang, Junnan; Li, Xiaoyuan; Peng, Wei; Wagner, Fabian; Mauzerall, Denise L.

    2018-06-01

    Solar photovoltaic (PV) electricity generation can greatly reduce both air pollutant and greenhouse gas emissions compared to fossil fuel electricity generation. The Chinese government plans to greatly scale up solar PV installation between now and 2030. However, different PV development pathways will influence the range of air quality and climate benefits. Benefits depend on how much electricity generated from PV is integrated into power grids and the type of power plant displaced. Using a coal-intensive power sector projection as the base case, we estimate the climate, air quality, and related human health benefits of various 2030 PV deployment scenarios. We use the 2030 government goal of 400 GW installed capacity but vary the location of PV installation and the extent of inter-provincial PV electricity transmission. We find that deploying distributed PV in the east with inter-provincial transmission maximizes potential CO2 reductions and air quality-related health benefits (4.2% and 1.2% decrease in national total CO2 emissions and air pollution-related premature deaths compared to the base case, respectively). Deployment in the east with inter-provincial transmission results in the largest benefits because it maximizes displacement of the dirtiest coal-fired power plants and minimizes PV curtailment, which is more likely to occur without inter-provincial transmission. We further find that the maximum co-benefits achieved with deploying PV in the east and enabling inter-provincial transmission are robust under various maximum PV penetration levels in both provincial and regional grids. We find large potential benefits of policies that encourage distributed PV deployment and facilitate inter-provincial PV electricity transmission in China.

  4. Rationale and Methods of the Substance Use and Psychological Injury Combat Study (SUPIC): A Longitudinal Study of Army Service Members Returning from Deployment in FY2008–2011

    PubMed Central

    Larson, Mary Jo; Adams, Rachel Sayko; Mohr, Beth A.; Harris, Alex H. S.; Merrick, Elizabeth L.; Funk, Wendy; Hofmann, Keith; Wooten, Nikki R.; Jeffery, Diana D.; Williams, Thomas V.

    2013-01-01

    SUPIC will examine whether early detection and intervention for post-deployment problems among Army Active Duty and National Guard/Reservists returning from Iraq or Afghanistan are associated with improved long-term substance use and psychological outcomes. This paper describes the rationale and significance of SUPIC, and presents demographic and deployment characteristics of the study sample (N=643,205), and self-reported alcohol use and health problems from the subsample with matched post-deployment health assessments (N=487,600). This longitudinal study aims to provide new insight into the long-term post-deployment outcomes of Army members by combining service member data from the Military Health System and Veterans Health Administration. PMID:23869459

  5. Deploying advanced public transportation systems in Birmingham

    DOT National Transportation Integrated Search

    2003-08-01

    Advanced Public Transportation Systems (APTS) technologies have been deployed by many urban transit systems in order to improve efficiency, reduce operating costs, and improve service quality. The majority of : these deployments, however, have been i...

  6. Review of deployment technology for tethered satellite systems

    NASA Astrophysics Data System (ADS)

    Yu, B. S.; Wen, H.; Jin, D. P.

    2018-03-01

    Tethered satellite systems (TSSs) have attracted significant attention due to their potential and valuable applications for scientific research. With the development of various launched on-orbit missions, the deployment of tethers is considered a crucial technology for operation of a TSS. Both past orbiting experiments and numerical results have shown that oscillations of the deployed tether due to the Coriolis force and environmental perturbations are inevitable and that the impact between the space tether and end-body at the end of the deployment process leads to complicated nonlinear phenomena. Hence, a set of suitable control methods plays a fundamental role in tether deployment. This review article summarizes previous work on aspects of the dynamics, control, and ground-based experiments of tether deployment. The relevant basic principles, analytical expressions, simulation cases, and experimental results are presented as well.

  7. iFlorida model deployment final evaluation report.

    DOT National Transportation Integrated Search

    2009-01-01

    This document is the final report for the evaluation of the USDOT-sponsored Surface Transportation Security and Reliability Information System Model Deployment, or iFlorida Model Deployment. This report discusses findings in the following areas: ITS ...

  8. iFlorida model deployment final evaluation report

    DOT National Transportation Integrated Search

    2009-01-01

    This document is the final report for the evaluation of the USDOT-sponsored Surface Transportation Security and Reliability Information System Model Deployment, or iFlorida Model Deployment. This report discusses findings in the following areas: ITS ...

  9. Analyzing The Impacts of the Biogas-to-Electricity Purchase Incentives on Electric Vehicle Deployment with the MA3T Vehicle Choice Model

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

    Podkaminer, Kara; Xie, Fei; Lin, Zhenhong

    This analysis represents the biogas-to-electricity pathway under the Renewable Fuel Standard (RFS) as a point of purchase incentive and tests the impact of this incentive on EV deployment using a vehicle consumer choice model. The credit value generated under this policy was calculated in a number of scenarios based on electricity use of each power train choice on a yearly basis over the 15 year vehicle lifetime, accounting for the average electric vehicle miles travelled and vehicle efficiency, competition for biogas-derived electricity among electric vehicles (EVs), the RIN equivalence value and the time value of money. The credit value calculationmore » in each of these scenarios is offered upfront as a point of purchase incentive for EVs using the Market Acceptance of Advanced Automotive Technologies (MA3T) vehicle choice model, which tracks sales, fleet size and energy use over time. The majority of the scenarios use a proposed RIN equivalence value, which increases the credit value as a way to explore the analysis space. Additional model runs show the relative impact of the equivalence value on EV deployment. The MA3T model output shows that a consumer incentive accelerates the deployment of EVs for all scenarios relative to the baseline (no policy) case. In the scenario modeled to represent the current biogas-to-electricity generation capacity (15 TWh/year) with a 5.24kWh/RIN equivalence value, the policy leads to an additional 1.4 million plug-in hybrid electric vehicles (PHEVs) and 3.5 million battery electric vehicles (BEVs) in 2025 beyond the no-policy case of 1.3 million PHEVs and 2.1 million BEVs when the full value of the credit is passed on to the consumer. In 2030, this increases to 2.4 million PHEVs and 7.3 million BEVs beyond the baseline. This larger impact on BEVs relative to PHEVs is due in part to the larger credit that BEVs receive in the model based on the greater percentage of electric vehicle miles traveled by BEVs relative to PHEVs. In

  10. Differential Child Maltreatment Risk Across Deployment Periods of US Army Soldiers.

    PubMed

    Taylor, Christine M; Ross, Michelle E; Wood, Joanne N; Griffis, Heather M; Harb, Gerlinde C; Mi, Lanyu; Song, Lihai; Strane, Douglas; Lynch, Kevin G; Rubin, David M

    2016-01-01

    We described the risk for maltreatment among toddlers of US Army soldiers over different deployment cycles to develop a systematic response within the US Army to provide families appropriate supports. We conducted a person-time analysis of substantiated maltreatment reports and medical diagnoses among children of 112,325 deployed US Army soldiers between 2001 and 2007. Risk of maltreatment was elevated after deployment for children of soldiers deployed once but not for children of soldiers deployed twice. During the 6 months after deployment, children of soldiers deployed once had 4.43 substantiated maltreatment reports and 4.96 medical diagnoses per 10,000 child-months. The highest maltreatment rate among children of soldiers deployed twice occurred during the second deployment for substantiated maltreatment (4.83 episodes per 10,000 child-months) and before the first deployment for medical diagnoses of maltreatment (3.78 episodes per 10,000 child-months). We confirmed an elevated risk for child maltreatment during deployment but also found a previously unidentified high-risk period during the 6 months following deployment, indicating elevated stress within families of deployed and returning soldiers. These findings can inform efforts by the military to initiate and standardize support and preparation to families during periods of elevated risk.

  11. Differential Child Maltreatment Risk Across Deployment Periods of US Army Soldiers

    PubMed Central

    Ross, Michelle E.; Wood, Joanne N.; Griffis, Heather M.; Harb, Gerlinde C.; Mi, Lanyu; Song, Lihai; Strane, Douglas; Lynch, Kevin G.; Rubin, David M.

    2016-01-01

    Objectives. We described the risk for maltreatment among toddlers of US Army soldiers over different deployment cycles to develop a systematic response within the US Army to provide families appropriate supports. Methods. We conducted a person-time analysis of substantiated maltreatment reports and medical diagnoses among children of 112 325 deployed US Army soldiers between 2001 and 2007. Results. Risk of maltreatment was elevated after deployment for children of soldiers deployed once but not for children of soldiers deployed twice. During the 6 months after deployment, children of soldiers deployed once had 4.43 substantiated maltreatment reports and 4.96 medical diagnoses per 10 000 child-months. The highest maltreatment rate among children of soldiers deployed twice occurred during the second deployment for substantiated maltreatment (4.83 episodes per 10 000 child-months) and before the first deployment for medical diagnoses of maltreatment (3.78 episodes per 10 000 child-months). Conclusions. We confirmed an elevated risk for child maltreatment during deployment but also found a previously unidentified high-risk period during the 6 months following deployment, indicating elevated stress within families of deployed and returning soldiers. These findings can inform efforts by the military to initiate and standardize support and preparation to families during periods of elevated risk. PMID:26562128

  12. Self-Deploying Trusses Containing Shape-Memory Polymers

    NASA Technical Reports Server (NTRS)

    Schueler, Robert M.

    2008-01-01

    Composite truss structures are being developed that can be compacted for stowage and later deploy themselves to full size and shape. In the target applications, these smart structures will precisely self-deploy and support a large, lightweight space-based antenna. Self-deploying trusses offer a simple, light, and affordable alternative to articulated mechanisms or inflatable structures. The trusses may also be useful in such terrestrial applications as variable-geometry aircraft components or shelters that can be compacted, transported, and deployed quickly in hostile environments. The truss technology uses high-performance shape-memory-polymer (SMP) thermoset resin reinforced with fibers to form a helical composite structure. At normal operating temperatures, the truss material has the structural properties of a conventional composite. This enables truss designs with required torsion, bending, and compression stiffness. However, when heated to its designed glass transition temperature (Tg), the SMP matrix acquires the flexibility of an elastomer. In this state, the truss can be compressed telescopically to a configuration encompassing a fraction of its original volume. When cooled below Tg, the SMP reverts to a rigid state and holds the truss in the stowed configuration without external constraint. Heating the materials above Tg activates truss deployment as the composite material releases strain energy, driving the truss to its original memorized configuration without the need for further actuation. Laboratory prototype trusses have demonstrated repeatable self-deployment cycles following linear compaction exceeding an 11:1 ratio (see figure).

  13. A Deployable Primary Mirror for Space Telescopes

    NASA Technical Reports Server (NTRS)

    Lake, Mark S.; Phelps, James E.; Dyer, Jack E.; Caudle, David A.; Tam, Anthony

    1999-01-01

    NASA Langley Research Center, Composite Optics, Inc., and Nyma/ADF have developed jointly a deployable primary mirror for space telescopes that combines over five years of research on deployment of optical-precision structures and over ten years of development of fabrication techniques for optical-precision composite mirror panels and structures. The deployable mirror is directly applicable to a broad class of non-imaging "lidar" (Light direction and ranging) telescopes whose figure-error requirements are in the range of one to ten microns RMS. Furthermore, the mirror design can be readily modified to accommodate imaging-quality reflector panels and active panel-alignment control mechanisms for application to imaging telescopes. The present paper: 1) describes the deployable mirror concept; 2) explains the status of the mirror development; and 3) provides some technical specifications for a 2.55- m-diameter, proof-of-concept mirror.

  14. A Deployable Primary Mirror for Space Telescopes

    NASA Technical Reports Server (NTRS)

    Lake, Mark S.; Phelps, James E.; Dyer, Jack E.; Caudle, David A.; Tam, Anthony; Escobedo, Javier; Kasl, Eldon P.

    1999-01-01

    NASA Langley Research Center, Composite Optics, Inc., and Nyma/ADF have developed jointly a deployable primary mirror for space telescopes that combines over five years of research on deployment of optical-precision structures and over ten years of development of fabrication techniques for optical-precision composite mirror panels and structures. The deployable mirror is directly applicable to a broad class of non-imaging "lidar" (light direction and ranging) telescopes whose figure-error requirements are in the range of one to ten microns RMS. Furthermore, the mirror design can be readily modified to accommodate imaging-quality reflector panels and active panel-alignment control mechanisms for application to imaging telescopes. The present paper: 1) describes the deployable mirror concept; 2) explains the status of the mirror development; and 3) provides some technical specifications for a 2.55-m-diameter, proof-of-concept mirror.

  15. Understanding the elevated suicide risk of female soldiers during deployments.

    PubMed

    Street, A E; Gilman, S E; Rosellini, A J; Stein, M B; Bromet, E J; Cox, K L; Colpe, L J; Fullerton, C S; Gruber, M J; Heeringa, S G; Lewandowski-Romps, L; Little, R J A; Naifeh, J A; Nock, M K; Sampson, N A; Schoenbaum, M; Ursano, R J; Zaslavsky, A M; Kessler, R C

    2015-03-01

    The Army Study to Assess Risk and Resilience in Servicemembers (Army STARRS) has found that the proportional elevation in the US Army enlisted soldier suicide rate during deployment (compared with the never-deployed or previously deployed) is significantly higher among women than men, raising the possibility of gender differences in the adverse psychological effects of deployment. Person-month survival models based on a consolidated administrative database for active duty enlisted Regular Army soldiers in 2004-2009 (n = 975,057) were used to characterize the gender × deployment interaction predicting suicide. Four explanatory hypotheses were explored involving the proportion of females in each soldier's occupation, the proportion of same-gender soldiers in each soldier's unit, whether the soldier reported sexual assault victimization in the previous 12 months, and the soldier's pre-deployment history of treated mental/behavioral disorders. The suicide rate of currently deployed women (14.0/100,000 person-years) was 3.1-3.5 times the rates of other (i.e. never-deployed/previously deployed) women. The suicide rate of currently deployed men (22.6/100,000 person-years) was 0.9-1.2 times the rates of other men. The adjusted (for time trends, sociodemographics, and Army career variables) female:male odds ratio comparing the suicide rates of currently deployed v. other women v. men was 2.8 (95% confidence interval 1.1-6.8), became 2.4 after excluding soldiers with Direct Combat Arms occupations, and remained elevated (in the range 1.9-2.8) after adjusting for the hypothesized explanatory variables. These results are valuable in excluding otherwise plausible hypotheses for the elevated suicide rate of deployed women and point to the importance of expanding future research on the psychological challenges of deployment for women.

  16. Understanding the elevated suicide risk of female soldiers during deployments

    PubMed Central

    Street, A. E.; Gilman, S. E.; Rosellini, A. J.; Stein, M. B.; Bromet, E. J.; Cox, K. L.; Colpe, L. J.; Fullerton, C. S.; Gruber, M. J.; Heeringa, S. G.; Lewandowski-Romps, L.; Little, R. J. A.; Naifeh, J. A.; Nock, M. K.; Sampson, N. A.; Schoenbaum, M.; Ursano, R. J.; Zaslavsky, A. M.; Kessler, R. C.

    2016-01-01

    Background The Army Study to Assess Risk and Resilience in Servicemembers (Army STARRS) has found that the proportional elevation in the US Army enlisted soldier suicide rate during deployment (compared with the never-deployed or previously deployed) is significantly higher among women than men, raising the possibility of gender differences in the adverse psychological effects of deployment. Method Person-month survival models based on a consolidated administrative database for active duty enlisted Regular Army soldiers in 2004–2009 (n = 975 057) were used to characterize the gender × deployment interaction predicting suicide. Four explanatory hypotheses were explored involving the proportion of females in each soldier’s occupation, the proportion of same-gender soldiers in each soldier’s unit, whether the soldier reported sexual assault victimization in the previous 12 months, and the soldier’s pre-deployment history of treated mental/behavioral disorders. Results The suicide rate of currently deployed women (14.0/100 000 person-years) was 3.1–3.5 times the rates of other (i.e. never-deployed/previously deployed) women. The suicide rate of currently deployed men (22.6/100 000 person-years) was 0.9–1.2 times the rates of other men. The adjusted (for time trends, sociodemographics, and Army career variables) female:male odds ratio comparing the suicide rates of currently deployed v. other women v. men was 2.8 (95% confidence interval 1.1–6.8), became 2.4 after excluding soldiers with Direct Combat Arms occupations, and remained elevated (in the range 1.9–2.8) after adjusting for the hypothesized explanatory variables. Conclusions These results are valuable in excluding otherwise plausible hypotheses for the elevated suicide rate of deployed women and point to the importance of expanding future research on the psychological challenges of deployment for women. PMID:25359554

  17. Early Childhood Practice and Refrains of Complexity

    ERIC Educational Resources Information Center

    Cumming, Tamara; Sumsion, Jennifer; Wong, Sandie

    2015-01-01

    Early childhood practice has often been described as complex in both policy documents and research literature; however, less attention has been given to exploring the nature and consequences of complexity in early childhood practice. At a time of intense policy attention in many national contexts, there is the potential for closing down, as well…

  18. Psychiatric Effects of Military Deployment on Children and Families

    PubMed Central

    James, Trenton

    2012-01-01

    Deployments in the United States military have increased greatly in the past 10 years. Families and children are psychiatrically affected by these deployments, and recent studies are clarifying these effects. This article focuses on the psychiatric effects of deployment on children and uses a composite case example to review the use of play therapy to treat children who are having psychiatric issues related to the deployment of one or both parents. PMID:22468239

  19. Cell-tower deployment of counter-sniper sensors

    NASA Astrophysics Data System (ADS)

    Storch, Michael T.

    2004-09-01

    Cellular telephone antenna towers are evaluated as sites for rapid, effective & efficient deployment of counter-sniper sensors, especially in urban environments. They are expected to offer a suitable density, excellent LOS, and a generally limited variety of known or readily-characterized mechanical interfaces. Their precise locations are easily mapped in advance of deployment, are easily accessible by ground and air, and are easily spotted by deployment teams in real-time. We survey issues of EMI & RFI, susceptibility to denial & ambush in military scenarios, and the impact of trends in cell tower design & construction.

  20. Novel deployable morphing wing based on SMP composite

    NASA Astrophysics Data System (ADS)

    Yu, Kai; Sun, Shouhua; Liu, Liwu; Zhang, Zhen; Liu, Yanju; Leng, Jinsong

    2009-07-01

    In this paper, a novel kind of deployable morphing wing base on shape memory polymer (SMP) composite is designed and tested. While the deployment of the morphing wing still relies on the mechanisms to ensure the recovery force and the stability performance, the deploying process tends to be more steady and accurate by the application of SMP composite, which overcomes the inherent drawbacks of the traditional one, such as harmful impact to the flight balance, less accuracy during the deployment and complex mechanical masses. On the other hand, SMP composite is also designed as the wing's filler. During its shape recovery process, SMP composite stuffed in the wing helps to form an aerofoil for the wing and withstand the aerodynamic loads, leading to the compressed aerofoil recovering its original shape. To demonstrate the feasibility and the controllability of the designed deployable morphing wing, primary tests are also conducted, including the deploying speed of the morphing wing and SMP filler as the main testing aspects. Finally, Wing's deformation under the air loads is also analyzed by using the finite element method to validate the flight stability.

  1. Investigating the respiratory health of deployed military personnel.

    PubMed

    Morris, Michael J; Zacher, Lisa L; Jackson, David A

    2011-10-01

    Recent news media articles have implied a direct relationship between environmental exposures such as burn pits during current deployments and the development of serious and debilitating chronic pulmonary disease. These articles suggest that the military is superficially investigating evidence that establishes a link between deployment and development of chronic lung disease. Anecdotal cases of military personnel with lung disease are detailed to suggest a systemic problem with undiagnosed and untreated pulmonary disease in deployed service members. Despite these contentions, the U.S. Army Medical Department and other agencies have been actively pursuing numerous scientific investigations into deployment-related lung disease to define the severity and prevalence of the issue. This article will review relevant research efforts by the U.S. military in the existing medical literature and address the current efforts planned by the services to systematically investigate the possibility of deployment-related pulmonary disease.

  2. Rethinking Early Education

    ERIC Educational Resources Information Center

    Celeste, Eric

    2017-01-01

    The National Association for the Education of Young Children (NAEYC) says in its current policy paper that, for high-quality early education to exist outside of tiny islands across the country, the following must be addressed: (1) teacher preparation; (2) ongoing professional learning; and (3) disparity in early education teacher pay. To achieve…

  3. Mechanism Design Principle for Optical-Precision, Deployable Instruments

    NASA Technical Reports Server (NTRS)

    Lake, Mark S.; Hachkowski, M. Roman

    2000-01-01

    The present paper is intended to be a guide for the design of 'microdynamically quiet' deployment mechanisms for optical-precision structures, such as deployable telescope mirrors and optical benches. Many of the guidelines included herein come directly from the field of optomechanical engineering, and are neither newly developed guidelines nor are they uniquely applicable to high-precision deployment mechanisms. However, the application of these guidelines to the design of deployment mechanisms is a rather new practice, so efforts are made herein to illustrate the process through the discussion of specific examples. The present paper summarizes a more extensive set of design guidelines for optical-precision mechanisms that are under development.

  4. Early Effects of the San Francisco Paid Sick Leave Policy

    PubMed Central

    Colla, Carrie H.; Dow, William H.; Dube, Arindrajit; Lovell, Vicky

    2014-01-01

    Objectives. We examined employers’ responses to San Francisco, California’s 2007 Paid Sick Leave Ordinance. Methods. We used the 2009 Bay Area Employer Health Benefits Survey to describe sick leave policy changes and the policy’s effects on firm (n = 699) operations. Results. The proportion of firms offering paid sick leave in San Francisco grew from 73% in 2006 to 91% in 2009, with large firms (99%) more likely to offer sick leave than are small firms (86%) in 2009. Most firms (57%) did not make any changes to their sick leave policy, although 17% made a major change to sick leave policy to comply with the law. Firms beginning to offer sick leave reported reductions in other benefits (39%), worse profitability (32%), and increases in prices (18%) but better employee morale (17%) and high support for the policy (71%). Many employers (58%) reported some difficulty understanding legal requirements, complying administratively, or reassigning work responsibilities. Conclusions. There was a substantial increase in paid sick leave coverage after the mandate. Employers reported some difficulties in complying with the law but supported the policy overall. PMID:24432927

  5. Iron Status of Deployed Military Members

    DTIC Science & Technology

    2017-01-04

    iron status should consider race and ethnicity, military specialty, duty requirements affecting physical activity, and dietary intake. If altitude...in the deployed setting; many military personnel face potentially limited dietary options and increased physical activity while deployed. Because ID...JP, Cable SJ, et al: Randomized, double-blind, placebo controlled trial of iron supplementation in female soldiers during military training: effects

  6. Large Deployable Reflector (LDR)

    NASA Technical Reports Server (NTRS)

    Alff, W. H.

    1980-01-01

    The feasibility and costs were determined for a 1 m to 30 m diameter ambient temperature, infrared to submillimeter orbiting astronomical telescope which is to be shuttle-deployed, free-flying, and have a 10 year orbital life. Baseline concepts, constraints on delivery and deployment, and the sunshield required are examined. Reflector concepts, the optical configuration, alignment and pointing, and materials are also discussed. Technology studies show that a 10 m to 30 m diameter system which is background and diffraction limited at 30 micron m is feasible within the stated time frame. A 10 m system is feasible with current mirror technology, while a 30 m system requires technology still in development.

  7. Flight qualification of mortar-actuated parachute deployment systems

    NASA Technical Reports Server (NTRS)

    Pleasants, J. E.

    1975-01-01

    A brief discussion outlines background of mortar use in parachute deployment systems. A description of the system operation is presented. Effects of the environment on performance are discussed as well as the instrumentation needed to assess this performance. Power unit qualification and lot qualification for shear pins and cartridges is delineated. Functional mortar system tests are described. Finally, bridle deployment and parachute deployment are discussed.

  8. A Novel Deployment Method for Communication-Intensive Applications in Service Clouds

    PubMed Central

    Liu, Chuanchang; Yang, Jingqi

    2014-01-01

    The service platforms are migrating to clouds for reasonably solving long construction periods, low resource utilizations, and isolated constructions of service platforms. However, when the migration is conducted in service clouds, there is a little focus of deploying communication-intensive applications in previous deployment methods. To address this problem, this paper proposed the combination of the online deployment and the offline deployment for deploying communication-intensive applications in service clouds. Firstly, the system architecture was designed for implementing the communication-aware deployment method for communication-intensive applications in service clouds. Secondly, in the online-deployment algorithm and the offline-deployment algorithm, service instances were deployed in an optimal cloud node based on the communication overhead which is determined by the communication traffic between services, as well as the communication performance between cloud nodes. Finally, the experimental results demonstrated that the proposed methods deployed communication-intensive applications effectively with lower latency and lower load compared with existing algorithms. PMID:25140331

  9. A novel deployment method for communication-intensive applications in service clouds.

    PubMed

    Liu, Chuanchang; Yang, Jingqi

    2014-01-01

    The service platforms are migrating to clouds for reasonably solving long construction periods, low resource utilizations, and isolated constructions of service platforms. However, when the migration is conducted in service clouds, there is a little focus of deploying communication-intensive applications in previous deployment methods. To address this problem, this paper proposed the combination of the online deployment and the offline deployment for deploying communication-intensive applications in service clouds. Firstly, the system architecture was designed for implementing the communication-aware deployment method for communication-intensive applications in service clouds. Secondly, in the online-deployment algorithm and the offline-deployment algorithm, service instances were deployed in an optimal cloud node based on the communication overhead which is determined by the communication traffic between services, as well as the communication performance between cloud nodes. Finally, the experimental results demonstrated that the proposed methods deployed communication-intensive applications effectively with lower latency and lower load compared with existing algorithms.

  10. Malaria in U.S. military forces: a description of deployment exposures from 2003 through 2005.

    PubMed

    Ciminera, Paul; Brundage, John

    2007-02-01

    U.S. service members are often deployed to regions endemic for malaria. Preventive measures play an important role in mitigating the risk of disease and adverse effects on mission performance. Currently, a large contingent of U.S. forces is deployed in malarious regions in southeast and southwest Asia. The purpose of this study was to describe malaria cases reported by the tri-service reportable medical events system in terms of exposure (deployment history) and latency of infection. We conducted a retrospective analysis of population health data routinely collected for disease surveillance. All malaria reports received into the Defense Medical Surveillance System by January 3, 2006 with a date of onset between January 1, 2000 and December 31, 2005 in which the individual diagnosed is a member of the active or reserve military components linked to personnel and deployment data were analyzed to determine assignment and deployment history. The main outcome measure was the ICD9-CM diagnosis of malaria (Plasmodium vivax, P. falciparum, P. ovale, P. malaria, and unspecified malaria) by date of onset and days from exposure. A total of 423 cases of malaria were reported during the study period. The Army (n = 325) and the Marine Corps (n = 46) had the highest number of reported cases. Plasmodium vivax (n = 242) and P. falciparum (n = 92) caused nearly four-fifths of all reported cases. During the period from 2003 through 2005, 34% of deployed cases were exposed to more than one malaria-endemic region. Seventy-four cases had been assigned in the Republic of Korea, and all were present in Korea during the high risk transmission period. Seventy-eight cases had documented service in Afghanistan; only 4 had off-season exposure and no other documented exposures. Sixty cases had documented exposure during Operation Iraqi Freedom (OIF). Only six seasonally exposed and six off seasonally exposed OIF cases had no other documented exposure. Fifty percent of Korean cases were

  11. Swarm Deployable Boom Assembly (DBA) Development of a Deployable Magnetometer Boom for the Swarm Spacecraft

    NASA Astrophysics Data System (ADS)

    McMahon, Paul; Jung, Hans-Juergen; Edwards, Jeff

    2013-09-01

    The Swarm programme consists of 3 magnetically clean satellites flying in close formation designed to measure the Earth's magnetic field using 2 Magnetometers mounted on a 4.3m long deployable boom.Deployment is initiated by releasing 3 HDRMs, once released the boom oscillates back and forth on a pair of pivots, similar to a restaurant kitchen door hinge, for around 120 seconds before coming to rest on 3 kinematic mounts which are used to provide an accurate reference location in the deployed position. Motion of the boom is damped through a combination of friction, spring hysteresis and flexing of the 120+ cables crossing the hinge. Considerable development work and accurate numerical modelling of the hinge motion was required to predict performance across a wide temperature range and ensure that during the 1st overshoot the boom did not damage itself, the harness or the spacecraft.Due to the magnetic cleanliness requirements of the spacecraft no magnetic materials could be used in the design of the hardware.

  12. Training early childcare providers in evidence-based nutrition strategies can help improve nutrition policies and practices of early childcare centres serving racially and ethnically diverse children from low-income families.

    PubMed

    Hollar, T Lucas; Cook, Nicole; Natale, Ruby; Quinn, David; Phillips, Teina; DeLucca, Michael

    2018-05-01

    We evaluated the extent to which providing training and technical assistance to early childcare centre (ECC) directors, faculty and staff in the implementation of evidence-based nutrition strategies improved the nutrition contexts, policies and practices of ECC serving racially and ethnically diverse, low-income children in Broward County, Florida, USA. The nutrition strategies targeted snack and beverage policies and practices, consistent with Caring for Our Children National Standards. We used the nutrition observation and document review portions of the Environment and Policy Assessment and Observation (EPAO) instrument to observe ECC as part of a one-group pre-test/post-test evaluation design. ECC located within areas of high rates of poverty, diabetes, minority representation and unhealthy food index in Broward County, Florida, USA. Eighteen ECC enrolled, mean 112·9 (sd 53·4) children aged 2-5 years; 12·3 (sd 7·2) staff members; and 10·2 (sd 4·6) children per staff member at each centre. We found significant improvements in centres' overall nutrition contexts, as measured by total EPAO nutrition scores (P=0·01). ECC made specific significant gains within written nutrition policies (P=0·03) and nutrition training and education (P=0·01). Our findings support training ECC directors, faculty and staff in evidence-based nutrition strategies to improve the nutrition policies and practices of ECC serving racially and ethnically diverse children from low-income families. The intervention resulted in improvements in some nutrition policies and practices, but not others. There remains a need to further develop the evaluation base involving the effectiveness of policy and practice interventions within ECC serving children in high-need areas.

  13. Carbon mitigation with biomass: An engineering, economic and policy assessment of opportunities and implications

    NASA Astrophysics Data System (ADS)

    Rhodes, James S., III

    2007-12-01

    Industrial bio-energy systems provide diverse opportunities for abating anthropogenic greenhouse gas ("GHG") emissions and for advancing other important policy objectives. The confluence of potential contributions to important social, economic, and environmental policy objectives with very real challenges to deployment creates rich opportunities for study. In particular, the analyses developed in this thesis aim to increase understanding of how industrial bio-energy may be applied to abate GHG emissions in prospective energy markets, the relative merits of alternate bio-energy systems, the extent to which public support for developing such systems is justified, and the public policy instruments that may be capable of providing such support. This objective is advanced through analysis of specific industrial bio-energy technologies, in the form of bottom-up engineering-economic analyses, to determine their economic performance relative to other mitigation options. These bottom-up analyses are used to inform parameter definitions in two higher-level stochastic models that explicitly account for uncertainty in key model parameters, including capital costs, operating and maintenance costs, and fuel costs. One of these models is used to develop supply curves for electricity generation and carbon mitigation from biomass-coal cofire in the U.S. The other is used to characterize the performance of multiple bio-energy systems in the context of a competitive market for low-carbon energy products. The results indicate that industrial bio-energy systems are capable of making a variety of potentially important contributions under scenarios that value anthropogenic GHG emissions. In the near term, cofire of available biomass in existing coal fired power plants has the potential to provide substantial emissions reductions at reasonable costs. Carbon prices between 30 and 70 per ton carbon could induce reductions in U.S. carbon emissions by 100 to 225 megatons carbon ("Mt

  14. Finding Their Way Back In: Family Reintegration Following Guard Deployment.

    PubMed

    Messecar, Deborah C

    2017-03-01

    The aim of this study was to describe deployed National Guard members' and their families' perceptions of their experience with family reintegration, and the causes and conditions of challenges reintegration presents after deployment. A total of 26 National Guard members and 19 family members participated in individual (n = 22), couples (n = 6), or focus group (n = 17) interviews. In-depth interviews were used to assess needs and maximize input from military families regarding deployment-related experiences and reintegration issues. Qualitative coding and analysis of data were completed using NVivo. Finding their way back in is the key process that the military members must complete to successfully reestablish their desired social connections with the family and reclaim their place within the family. Several conditions shape the degree of challenges with reintegration that veterans and their family will encounter. These include preparation for deployment, length and type of deployment, communication during deployment, and finally, awareness of how deployment changes the military member and the family. Support resources dedicated to providing National Guard members and their families with assistance in preparing for deployments and educating them about the importance of communication during deployment should be maintained and expanded. Broader educational efforts that increase awareness of what to expect regarding how deployment changes the military member and the family are needed. Reprint & Copyright © 2017 Association of Military Surgeons of the U.S.

  15. Design of Adaptive Policy Pathways under Deep Uncertainties

    NASA Astrophysics Data System (ADS)

    Babovic, Vladan

    2013-04-01

    The design of large-scale engineering and infrastructural systems today is growing in complexity. Designers need to consider sociotechnical uncertainties, intricacies, and processes in the long- term strategic deployment and operations of these systems. In this context, water and spatial management is increasingly challenged not only by climate-associated changes such as sea level rise and increased spatio-temporal variability of precipitation, but also by pressures due to population growth and particularly accelerating rate of urbanisation. Furthermore, high investment costs and long term-nature of water-related infrastructure projects requires long-term planning perspective, sometimes extending over many decades. Adaptation to such changes is not only determined by what is known or anticipated at present, but also by what will be experienced and learned as the future unfolds, as well as by policy responses to social and water events. As a result, a pathway emerges. Instead of responding to 'surprises' and making decisions on ad hoc basis, exploring adaptation pathways into the future provide indispensable support in water management decision-making. In this contribution, a structured approach for designing a dynamic adaptive policy based on the concepts of adaptive policy making and adaptation pathways is introduced. Such an approach provides flexibility which allows change over time in response to how the future unfolds, what is learned about the system, and changes in societal preferences. The introduced flexibility provides means for dealing with complexities of adaptation under deep uncertainties. It enables engineering systems to change in the face of uncertainty to reduce impacts from downside scenarios while capitalizing on upside opportunities. This contribution presents comprehensive framework for development and deployment of adaptive policy pathway framework, and demonstrates its performance under deep uncertainties on a case study related to urban

  16. Deployment-Related Insomnia in Military Personnel and Veterans

    PubMed Central

    Bramoweth, Adam D.

    2013-01-01

    Insomnia is a prevalent disorder that greatly impacts military personnel, especially those deployed in support of combat efforts. Deployment-related stressors like combat exposure, mild traumatic brain injury (mTBI) irregular sleep-wake schedules, and adjustment to the return home all contribute to insomnia. However, insomnia can also exacerbate the deployment experience and is a risk factor for traumatic stress reactions such as PTSD, depression, and suicide. Military personnel with mTBI are significantly impacted by insomnia; the majority experience sleep disruption and this can impede recovery and rehabilitation. As more service members return home from deployment, treatment is vital to reduce the impact of insomnia. Preliminary outcome data, showing positive results for reduction of sleep disruption, has been found with treatments such as combined cognitive behavioral treatment of insomnia (CBTI) and imagery rehearsal therapy (IRT), preference-based interventions, as well as efforts to broadly disseminate CBTI. The recent literature on the impact and treatment of deployment-related insomnia is reviewed. PMID:24005883

  17. The lab without walls: a deployable approach to tropical infectious diseases.

    PubMed

    Inglis, Timothy J J

    2013-04-01

    The Laboratory Without Walls is a modular field application of molecular biology that provides clinical laboratory support in resource-limited, remote locations. The current repertoire arose from early attempts to deliver clinical pathology and public health investigative services in remote parts of tropical Australia, to address the shortcomings of conventional methods when faced with emerging infectious diseases. Advances in equipment platforms and reagent chemistry have enabling rapid progress, but also ensure the Laboratory Without Walls is subject to continual improvement. Although new molecular biology methods may lead to more easily deployable clinical laboratory capability, logistic and technical governance issues continue to act as important constraints on wider implementation.

  18. Telephone Support During Overseas Deployment for Military Spouses

    DTIC Science & Technology

    2017-12-01

    other provision of law, no person shall be subject to any penalty for failing to comply with a collection of information if it does not display a...negotiating roles and relationships; changes during deployment; strategies to support the spouse and the service member; and cues to alert spouses when to...14 o Table 4. Decision Making When Service Member (SM) Home and Deployed ............. 15 • Spouse Deployed Contents – Elearning modules

  19. Pre-deployment Heat Acclimatization Guidelines for Disaster Responders.

    PubMed

    Brearley, Matt B

    2016-02-01

    Minimal preparation time is a feature of responding to sudden onset disasters. While equipment and supplies are prepared for deployment at short notice, less is known of the physical preparation of medical responders. With many disaster-prone areas classified as tropical regions, there is potential for responders to endure a combination of high ambient temperatures and relative humidity during deployment. Heat acclimatization, defined as the physiological and perceptual adaptations to frequent elevations of core body temperature (Tc), is a key strategy to improve tolerance of hot conditions by medical responders. Pre-deployment heat acclimatization guidelines were developed based upon the duration of physical training and the subjective rate of perceived exertion (session RPE). An objective of individual training sessions was the perception of body temperature as warm to hot. The guidelines were implemented for Team Bravo (2nd rotation) of the Australian Medical Assistance Team (AusMAT) deployed to Tacloban, Philippines following Typhoon Haiyan in November 2013. The guidelines were distributed electronically five to seven days prior to deployment and were followed by a consultation. A group training session in hot conditions was undertaken prior to departure. The AusMAT responders to utilize the guidelines were based in cool or temperate climates that required extra layers of clothing, training during warmer parts of the days, or warm indoor conditions to achieve session objectives. Responders reported the guidelines were simple to use, applicable to their varied training regimens, and had improved their confidence to work in the heat despite not completing the entire 14 day period. The pre-deployment heat acclimatization guidelines provided AusMAT responders the ability to quantify their physical training and promoted physiological adaptations to maximize health, safety, and performance during deployment. While maintaining year-round heat acclimatization is

  20. Verification Test for Ultra-Light Deployment Mechanism for Sectioned Deployable Antenna Reflectors

    NASA Astrophysics Data System (ADS)

    Zajac, Kai; Schmidt, Tilo; Schiller, Marko; Seifart, Klaus; Schmalbach, Matthias; Scolamiero, Lucio

    2013-09-01

    The ultra-light deployment mechanism (UDM) is based on three carbon fibre reinforced plastics (CFRP) curved tape springs made of carbon fibre / cyanate ester prepregs.In the frame of the activity its space application suitability for the deployment of solid reflector antenna sections was investigated. A projected diameter of the full reflector of 4 m to 7 m and specific mass in the order of magnitude of 2.6kg/m2 was focused for requirement derivation.Extensive verification tests including health checks, environmental and functional tests were carried out with an engineering model to enable representative characterizing of the UDM unit.This paper presents the design and a technical description of the UDM as well as a summary of achieved development status with respect to test results and possible design improvements.

  1. Evaluating the effectiveness of the US Navy and Marine Corps Tobacco Policy: an assessment of secondhand smoke exposure in US Navy submariners.

    PubMed

    Yarnall, Nicholas J; Hughes, Linda M; Turnbull, Paul S; Michaud, Mark

    2013-05-01

    To evaluate the effectiveness of the US Navy and Marine Corps tobacco policy in protecting submariners from secondhand smoke (SHS) by determining if non-tobacco users experienced a significant increase in urinary cotinine levels at sea when compared with in port levels. From February to August 2009, 634 volunteers recruited from nine US Navy submarines completed a survey to collect demographic data, information on tobacco use and pre-deployment exposure to SHS. Non-tobacco users (n=239) were requested to provide two urine samples (pre-deployment and while at sea) to quantify exposure to SHS using urinary cotinine as a biomarker. Matched samples were analysed using liquid chromatography-tandem mass spectrometry. Overall, deployed cotinine levels were 2.1 times the in port levels in non-tobacco using submariners (95% CI 1.8 to 2.4, p<0.001, n=197). A significant increase in deployed urinary cotinine levels was found aboard six of nine submarines (p<0.05). A subgroup of submariners (n=91) who reported no SHS exposure within 10 days prior to in port cotinine sampling had deployed cotinine levels 2.7 times the in port levels (95% CI 2.2 to 3.3, p<0.001). Applying a 4.5:1 urine cotinine to serum cotinine correction factor, submariners' deployed geometric means are similar to recent US male population values at the 75th percentile. This study provides evidence that non-tobacco using submariners were exposed to SHS. Exposure was seen in all submarine classes and was not limited to personnel working in proximity to the smoking area. The existing policy was inadequate to protect non-smokers from exposure to SHS and required revision. As a result of a policy review, informed by this study, smoking below decks was banned aboard all US Navy submarines effective 31 December 2010.

  2. Deployable radiator with flexible line loop

    NASA Technical Reports Server (NTRS)

    Keeler, Bryan V. (Inventor); Lehtinen, Arthur Mathias (Inventor); McGee, Billy W. (Inventor)

    2003-01-01

    Radiator assembly (10) for use on a spacecraft (12) is provided including at least one radiator panel assembly (26) repeatably movable between a panel stowed position (28) and a panel deployed position (36), at least two flexible lines (40) in fluid communication with the at least one radiator panel assembly (26) and repeatably movable between a stowage loop (42) and a flattened deployed loop (44).

  3. Design and analysis considerations for deployment mechanisms in a space environment

    NASA Technical Reports Server (NTRS)

    Vorlicek, P. L.; Gore, J. V.; Plescia, C. T.

    1982-01-01

    On the second flight of the INTELSAT V spacecraft the time required for successful deployment of the north solar array was longer than originally predicted. The south solar array deployed as predicted. As a result of the difference in deployment times a series of experiments was conducted to locate the cause of the difference. Deployment rate sensitivity to hinge friction and temperature levels was investigated. A digital computer simulation of the deployment was created to evaluate the effects of parameter changes on deployment. Hinge design was optimized for nominal solar array deployment time for future INTELSAT V satellites. The nominal deployment times of both solar arrays on the third flight of INTELSAT V confirms the validity of the simulation and design optimization.

  4. Changing Family Roles - Across the Deployment Cycle

    DTIC Science & Technology

    2017-09-01

    recorded. In addition to the home interviews, we gather additional data using surveys and data bursts – a series of brief data collections within a...week. During deployment, the spouse / partner completes a series of surveys regarding daily communication with the (deployed) service member

  5. Deployable reflector configurations

    NASA Astrophysics Data System (ADS)

    Meinel, A. B.; Meinel, M. P.; Woolf, N. J.

    Both the theoretical reasons for considering a non-circular format for the Large Deployable Reflector, and a potentially realizable concept for such a device, are discussed. The optimum systems for diffraction limited telescopes with incoherent detection have either a single filled aperture, or two such apertures as an interferometer to synthesize a larger aperture. For a single aperture of limited area, a reflector in the form of a slot can be used to give increased angular resolution. It is shown how a 20 x 8 meter telescope can be configured to fit the Space Shuttle bay, and deployed with relatively simple operations. The relationship between the sunshield design and the inclination of the orbit is discussed. The possible use of the LDR as a basic module to permit the construction of supergiant space telescopes and interferometers both for IR/submm studies and for the entire ultraviolet through mm wave spectral region is discussed.

  6. Deployable and retractable telescoping tubular structure development

    NASA Astrophysics Data System (ADS)

    Thomson, M. W.

    1993-02-01

    The paper describes the design and the structural performance of a new type of deployable and retractable telescoping mast, which can be used for flight systems that require a deployable beam with superaccurate positioning characteristics or for short to medium highly loaded structural applications. The mast employs a Bi-STEM (a two-piece Storable Tubular Extendible Member) boom as an actuator and stabilizer, which alleviates the need for the deployed telescoping mast segments to overlap. Due to this feature and because the segments can be fully overlapped when stowed, the mast enables an unusually lightweight and compact launch configuration.

  7. Deployment Repeatability

    DTIC Science & Technology

    2016-04-01

    environment. Modeling is suitable for well- characterized parts, and stochastic modeling techniques can be used for sensitivity analysis and generating a...large cohort of trials to spot unusual cases. However, deployment repeatability is inherently a nonlinear phenomenon, which makes modeling difficult...recommendations expressed in this material are those of the author(s) and do not necessarily reflect the views of the U.S. Air Force. 1. Test the flight model

  8. Parachute deploy/Release mechanism

    NASA Technical Reports Server (NTRS)

    Robelen, D. B.

    1979-01-01

    Mechanism operated by signals from single radio-control channel deploy and releases small drogue parachute from flying aircraft. Technique has uses in industrial process control and in recreational hobby applications.

  9. Post-deployment usability evaluation of a radiology workstation.

    PubMed

    Jorritsma, Wiard; Cnossen, Fokie; Dierckx, Rudi A; Oudkerk, Matthijs; Van Ooijen, Peter M A

    2016-01-01

    To determine the number, nature and severity of usability issues radiologists encounter while using a commercially available radiology workstation in clinical practice, and to assess how well the results of a pre-deployment usability evaluation of this workstation generalize to clinical practice. The usability evaluation consisted of semi-structured interviews and observations of twelve users using the workstation during their daily work. Usability issues and positive usability findings were documented. Each issue was given a severity rating and its root cause was determined. Results were compared to the results of a pre-deployment usability evaluation of the same workstation. Ninety-two usability issues were identified, ranging from issues that cause minor frustration or delay, to issues that cause significant delays, prevent users from completing tasks, or even pose a potential threat to patient safety. The results of the pre-deployment usability evaluation had limited generalizability to clinical practice. This study showed that radiologists encountered a large number and a wide variety of usability issues when using a commercially available radiology workstation in clinical practice. This underlines the need for effective usability engineering in radiology. Given the limitations of pre-deployment usability evaluation in radiology, which were confirmed by our finding that the results of a pre-deployment usability evaluation of this workstation had limited generalizability to clinical practice, it is vital that radiology workstation vendors devote significant resources to usability engineering efforts before deployment of their workstation, and to continue these efforts after the workstation is deployed in a hospital. Copyright © 2015 Elsevier Ireland Ltd. All rights reserved.

  10. The health of UK civilians deployed to Iraq

    PubMed Central

    Fear, Nicola T.; Cawkill, Paul; Jones, Norman; Greenberg, Neil; Wessely, Simon

    2017-01-01

    Abstract Background: Modern military operations have incorporated deployed civilians in a variety of roles (e.g. diplomats, private security staff). Many of these roles expose individuals to potentially dangerous or traumatic events. Evidence has shown that such exposures can cause psychological health problems in military personnel. It is likely that the same would be seen among civilians working in such environments. There is however limited research into the health of civilians deployed to war zones. This study compared health outcomes and related behaviours among UK regular and reserve Army personnel with UK civilian personnel deployed in direct support of the UK military in Iraq. Methods: The study sample comprised of 159 Ministry of Defence civilians, 1542 Army regulars and 408 Army reservists, all of whom served in non-combat roles. Data were gathered by questionnaires which asked about deployment experiences, lifestyle factors and health outcomes [i.e. post-traumatic stress disorder (PTSD), general health, multiple physical symptoms and alcohol use]. Results: Fewer deployed UK civilians smoked than regular Army personnel (adjusted OR 0.83 95% CI 0.70–0.98). UK civilians had better overall health and were less likely to report multiple physical symptoms compared with reservists (adjusted ORs 0.64 95% CI 0.44–0.93 and 0.60 95% CI 0.39–0.93, respectively). Conclusions: Overall, the psychological health of deployed civilians appears to be better than that of Army personnel deployed in non-combat roles. Civilians are also less likely to engage in some risky behaviours. PMID:27452892

  11. Concentric Tube Robots as Steerable Needles: Achieving Follow-the-Leader Deployment

    PubMed Central

    Gilbert, Hunter B.; Neimat, Joseph; Webster, Robert J.

    2015-01-01

    Concentric tube robots can enable new clinical interventions if they are able to pass through soft tissue, deploy along desired paths through open cavities, or travel along winding lumens. These behaviors require the robot to deploy in such a way that the curved shape of its shaft remains unchanged as the tip progresses forward (i.e., “follow-the-leader” deployment). Follow-the-leader deployment is challenging for concentric tube robots due to elastic (and particularly torsional) coupling between the tubes that form the robot. However, as we show in this paper, follow-the-leader deployment is possible, provided that tube precurvatures and deployment sequences are appropriately selected. We begin by defining follow-the-leader deployment and providing conditions that must be satisfied for a concentric tube robot to achieve it. We then examine several useful special cases of follow-the-leader deployment, showing that both circular and helical precurvatures can be employed, and provide an experimental illustration of the helical case. We also explore approximate follow-the-leader behavior and provide a metric for the similarity of a general deployment to a follow-the-leader deployment. Finally, we consider access to the hippocampus in the brain to treat epilepsy, as a motivating clinical example for follow-the-leader deployment. PMID:26622208

  12. Concentric Tube Robots as Steerable Needles: Achieving Follow-the-Leader Deployment.

    PubMed

    Gilbert, Hunter B; Neimat, Joseph; Webster, Robert J

    2015-04-01

    Concentric tube robots can enable new clinical interventions if they are able to pass through soft tissue, deploy along desired paths through open cavities, or travel along winding lumens. These behaviors require the robot to deploy in such a way that the curved shape of its shaft remains unchanged as the tip progresses forward (i.e., "follow-the-leader" deployment). Follow-the-leader deployment is challenging for concentric tube robots due to elastic (and particularly torsional) coupling between the tubes that form the robot. However, as we show in this paper, follow-the-leader deployment is possible, provided that tube precurvatures and deployment sequences are appropriately selected. We begin by defining follow-the-leader deployment and providing conditions that must be satisfied for a concentric tube robot to achieve it. We then examine several useful special cases of follow-the-leader deployment, showing that both circular and helical precurvatures can be employed, and provide an experimental illustration of the helical case. We also explore approximate follow-the-leader behavior and provide a metric for the similarity of a general deployment to a follow-the-leader deployment. Finally, we consider access to the hippocampus in the brain to treat epilepsy, as a motivating clinical example for follow-the-leader deployment.

  13. Biasing the brain's attentional set: I. cue driven deployments of intersensory selective attention.

    PubMed

    Foxe, John J; Simpson, Gregory V; Ahlfors, Seppo P; Saron, Clifford D

    2005-10-01

    Brain activity associated with directing attention to one of two possible sensory modalities was examined using high-density mapping of human event-related potentials. The deployment of selective attention was based on visually presented symbolic cue-words instructing subjects on a trial-by-trial basis, which sensory modality to attend. We measured the spatio-temporal pattern of activation in the approximately 1 second period between the cue-instruction and a subsequent compound auditory-visual imperative stimulus. This allowed us to assess the flow of processing across brain regions involved in deploying and sustaining inter-sensory selective attention, prior to the actual selective processing of the compound audio-visual target stimulus. Activity over frontal and parietal areas showed sensory specific increases in activation during the early part of the anticipatory period (~230 ms), probably representing the activation of fronto-parietal attentional deployment systems for top-down control of attention. In the later period preceding the arrival of the "to-be-attended" stimulus, sustained differential activity was seen over fronto-central regions and parieto-occipital regions, suggesting the maintenance of sensory-specific biased attentional states that would allow for subsequent selective processing. Although there was clear sensory biasing in this late sustained period, it was also clear that both sensory systems were being prepared during the cue-target period. These late sensory-specific biasing effects were also accompanied by sustained activations over frontal cortices that also showed both common and sensory specific activation patterns, suggesting that maintenance of the biased state includes top-down inputs from generators in frontal cortices, some of which are sensory-specific regions. These data support extensive interactions between sensory, parietal and frontal regions during processing of cue information, deployment of attention, and maintenance of

  14. Early Childhood Workforce Index, 2016

    ERIC Educational Resources Information Center

    Whitebook, Marcy; McLean, Caitlin; Austin, Lea J. E.

    2016-01-01

    The State of the Early Childhood Workforce (SECW) Initiative is a groundbreaking multi-year project to shine a steady spotlight on the nation's early childhood workforce. The SECW Initiative is designed to challenge entrenched ideas and policies that maintain an inequitable and inadequate status quo for early educators and for the children and…

  15. Towards the Ubiquitous Deployment of DNSSEC

    DTIC Science & Technology

    2016-01-01

    with other deployment partners around the world, there is now a significant and growing number of TLDs that have been signed, and a number of...as Google Earth, the Blackberry 10 operating system, and the entire set of K Desktop Environment (KDE) windowing system applications are based on...differentiate between transient errors and legitimate DNS spoofing attacks is likely going to be very important as deployment grows . The importance of

  16. Health of women after wartime deployments: correlates of risk for selected medical conditions among females after initial and repeat deployments to Afghanistan and Iraq, active component, U.S. Armed Forces.

    PubMed

    2012-07-01

    Women account for approximately 10 percent of all U.S. military deployers to Afghanistan and Iraq. This analysis estimates the percentages of female deployers (n=154,548) who were affected by selected illnesses and injuries after first through third deployments to Iraq/Afghanistan in relation to age group, service branch, military occupation, marital status, pre-deployment medical history, "dwell time" prior to 2nd and 3rd deployments, and length of deployment. Of these factors, diagnosis of a condition before deployment was by far the strongest predictor of diagnosis of the condition after deployment. Durations of dwell times before repeat deployments were not strong predictors of post-deployment diagnoses of any of the conditions considered. For several conditions (e.g., PTSD, disorders of joints, peripheral enthesopathies, infertility), the percentages of deployers diagnosed with the conditions sharply increased with deployment length. Post-deployment morbidity moderately increased with increasing numbers of deployments in the case of some conditions (e.g., PTSD, migraine, musculoskeletal disorders), but not others. The findings suggest that limiting wartime deployments to nine months may have broad beneficial effects on the post-deployment health of female service members. However, limiting the number of wartime deployments and lengthening "dwell times" before repeat deployments would likely not have strong and broad beneficial effects on the health of female veterans. Further research to mitigate the effects of heavy loads and repetitive stresses on the musculoskeletal systems of combat deployed females is indicated.

  17. United States national security policy making and Vietnam

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

    Davidson, M.W.

    1985-01-01

    The United States failed to achieve its goals in waging a war in Vietnam. This thesis endeavors to show that this failure was due to errors in the formulation of American national security policy regarding Vietnam. The policy making process went astray, at least in part, due to a narrowing of the role of senior military officers as national security policy makers. The restricted role of senior officers as national security policy makers adversely affected American policy formulation regarding Vietnam. The United States response to the coup against Diem in 1963 and the deployment of conventional American forces to groundmore » combat in Vietnam, in 1965 were undertaken without a clear recognition of the considerable costs of the commitments being assumed. Senior military officers had prompted such a recognition in similar previous crises but were not in a policy making position to do so concerning Vietnam. The policymaking input that was absent was ethical counsel of a fundamental nature. Clausewitz viewed the mortality of a war as being embodied in the national will to fight that war. The absence of an accurate appreciation of the costs of a military solution in Vietnam denied civilian officials a critical policy making factor and contributed significantly to the defeat of the American purpose there.« less

  18. Practical lessons for bringing policy-makers on board in sexual and reproductive health research.

    PubMed

    Guieu, Aurore; Zhang, Wei-Hong; Lafort, Yves; Decat, Peter; De Meyer, Sara; Wang, Shuchen; Kerstens, Birgit; Duysburgh, Els

    2016-11-11

    The need to translate research into policy, i.e. making research findings a driving force in agenda-setting and policy change, is increasingly acknowledged. However, little is known about translation mechanisms in the field of sexual and reproductive health (SRH) outside North American or European contexts. This paper seeks to give an overview of the existing knowledge on this topic as well as to document practical challenges and remedies from the perspectives of researchers involved in four SRH research consortium projects in Latin America, sub-Saharan Africa, China and India. A literature review and relevant project documents were used to develop an interview guide through which researchers could reflect on their experiences in engaging with policy-makers, and particularly on the obstacles met and the strategies deployed by the four project consortia to circumvent them. Our findings confirm current recommendations on an early and steady involvement of policy-makers, however they also suggest that local barriers between researchers and policy-making spheres and individuals can represent major hindrances to the realization of translation objectives. Although many of the challenges might be common to different contexts, creating locally-adapted responses is deemed key to overcome them. Researchers' experiences also indicate that - although inevitable - recognizing and addressing these challenges is a difficult, time- and energy-consuming process for all partners involved. Despite a lack of existing knowledge on translation efforts in SRH research outside North American or European contexts, and more particularly in low and middle-income countries, it is clear that existing pressure on health and policy systems in these settings further complicates them. This article brings together literature findings and researchers' own experiences in translating research results into policy and highlights the major challenges research conducted on sexual and reproductive health

  19. National Gender Policy in Public Education in the Russian Empire in the Latter Half of the 19th-Early 20th Centuries

    ERIC Educational Resources Information Center

    Saifullova, Razilia Rauilovna; Maslova, Inga Vladimirovna; Krapotkina, Irina Evgenevna; Kaviev, Airat Farkhatovich; Nasyrova, Liliya Gabdelvalievna

    2016-01-01

    This article presents the national gender policy in public education in the Russian Empire in the latter half of the 19th-early 20th centuries. In the course of work the authors have used special historical research methods enabling to hammer out the facts and to approach historical sources from a critical standpoint. The comparative method…

  20. Technology Development for Deployable Aerodynamic Decelerators at Mars

    NASA Technical Reports Server (NTRS)

    Masciarelli, James P.

    2002-01-01

    Parachutes used for Mars landing missions are only certified for deployment at Mars behind blunt bodies flying at low angles of attack, Mach numbers up to 2.2, and dynamic pressures of up to 800 Pa. NASA is currently studying entry vehicle concepts for future robotic missions to Mars that would require parachutes to be deployed at higher Mach numbers and dynamic pressures. This paper demonstrates the need for expanding the parachute deployment envelope, and describes a three-phase technology development activity that has been initiated to address the need. The end result of the technology development program will be a aerodynamic decelerator system that can be deployed at Mach numbers of up to 3.1 and dynamic pressures of up to 1400 Pa.

  1. Technology development for deployable aerodynamic decelerators at Mars

    NASA Astrophysics Data System (ADS)

    Masciarelli, James P.

    2002-01-01

    Parachutes used for Mars landing missions are only certified for deployment at Mars behind blunt bodies flying at low angles of attack, Mach numbers up to 2.2, and dynamic pressures of up to 800 Pa. NASA is currently studying entry vehicle concepts for future robotic missions to Mars that would require parachutes to be deployed at higher Mach numbers and dynamic pressures. This paper demonstrates the need for expanding the parachute deployment envelope, and describes a three-phase technology development activity that has been initiated to address the need. The end result of the technology development program will be a aerodynamic decelerator system that can be deployed at Mach numbers of up to 3.1 and dynamic pressures of up to 1400 Pa. .

  2. Consistency of Recall for Deployment-Related Traumatic Brain Injury.

    PubMed

    Alosco, Michael L; Aslan, Mihaela; Du, Mengtian; Ko, John; Grande, Laura; Proctor, Susan P; Concato, John; Vasterling, Jennifer J

    2016-01-01

    To examine the temporal consistency of self-reported deployment-related traumatic brain injury (TBI) and its association with posttraumatic stress disorder (PTSD) symptom severity. In-person interviews at US Army installations (postdeployment); phone interviews (long-term follow-up). A total of 378 US Army soldiers and veterans deployed to Iraq; 14.3% (n = 54) reported TBI with loss of consciousness during an index deployment. Participants were evaluated after returning from deployment and again 5 to 9 years later. Temporal consistency of TBI endorsement based on TBI screening interviews; PTSD Checklist, Civilian Version. The concordance of deployment-related TBI endorsement from the postdeployment to long-term follow-up assessment was moderate (κ = 0.53). Of the 54 participants reporting (predominantly mild) TBI occurring during an index deployment, 32 endorsed TBI inconsistently over time. More severe PTSD symptoms at postdeployment assessment were independently associated with discordant reporting (P = .0004); each 10-point increase in PCL scores increasing odds of discordance by 69% (odds ratio = 1.69; 95% confidence interval, 1.26-2.26). Deployment-related TBI may not be reported reliably over time, particularly among war-zone veterans with greater PTSD symptoms. Results of screening evaluations for TBI history should be viewed with caution in the context of PTSD symptom history.

  3. Integrated Canada-U.S. Power Sector Modeling with the Regional Energy Deployment System (ReEDS)

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

    Martinez, A.; Eurek, K.; Mai, T.

    2013-02-01

    The electric power system in North America is linked between the United States and Canada. Canada has historically been a net exporter of electricity to the United States. The extent to which this remains true will depend on the future evolution of power markets, technology deployment, and policies. To evaluate these and related questions, we modify the Regional Energy Deployment System (ReEDS) model to include an explicit representation of the grid-connected power system in Canada to the continental United States. ReEDS is unique among long-term capacity expansion models for its high spatial resolution and statistical treatment of the impact ofmore » variable renewable generation on capacity planning and dispatch. These unique traits are extended to new Canadian regions. We present example scenario results using the fully integrated Canada-U.S. version of ReEDS to demonstrate model capabilities. The newly developed, integrated Canada-U.S. ReEDS model can be used to analyze the dynamics of electricity transfers and other grid services between the two countries under different scenarios.« less

  4. Parametric Cost Deployment

    NASA Technical Reports Server (NTRS)

    Dean, Edwin B.

    1995-01-01

    Parametric cost analysis is a mathematical approach to estimating cost. Parametric cost analysis uses non-cost parameters, such as quality characteristics, to estimate the cost to bring forth, sustain, and retire a product. This paper reviews parametric cost analysis and shows how it can be used within the cost deployment process.

  5. Deployable centralizers

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

    Grubelich, Mark C.; Su, Jiann-Cherng; Knudsen, Steven D.

    2017-02-28

    A centralizer assembly is disclosed that allows for the assembly to be deployed in-situ. The centralizer assembly includes flexible members that can be extended into the well bore in situ by the initiation of a gas generating device. The centralizer assembly can support a large load carrying capability compared to a traditional bow spring with little or no installation drag. Additionally, larger displacements can be produced to centralize an extremely deviated casing.

  6. Dynamic Deployment Simulations of Inflatable Space Structures

    NASA Technical Reports Server (NTRS)

    Wang, John T.

    2005-01-01

    The feasibility of using Control Volume (CV) method and the Arbitrary Lagrangian Eulerian (ALE) method in LSDYNA to simulate the dynamic deployment of inflatable space structures is investigated. The CV and ALE methods were used to predict the inflation deployments of three folded tube configurations. The CV method was found to be a simple and computationally efficient method that may be adequate for modeling slow inflation deployment sine the inertia of the inflation gas can be neglected. The ALE method was found to be very computationally intensive since it involves the solving of three conservative equations of fluid as well as dealing with complex fluid structure interactions.

  7. Risk of Suicide Among US Military Service Members Following Operation Enduring Freedom or Operation Iraqi Freedom Deployment and Separation From the US Military.

    PubMed

    Reger, Mark A; Smolenski, Derek J; Skopp, Nancy A; Metzger-Abamukang, Melinda J; Kang, Han K; Bullman, Tim A; Perdue, Sondra; Gahm, Gregory A

    2015-06-01

    A pressing question in military suicide prevention research is whether deployment in support of Operation Enduring Freedom or Operation Iraqi Freedom relates to suicide risk. Prior smaller studies report differing results and often have not included suicides that occurred after separation from military service. To examine the association between deployment and suicide among all 3.9 million US military personnel who served during Operation Enduring Freedom or Operation Iraqi Freedom, including suicides that occurred after separation. This retrospective cohort design used administrative data to identify dates of deployment for all service members (October 7, 2001, to December 31, 2007) and suicide data (October 7, 2001, to December 31, 2009) to estimate rates of suicide-specific mortality. Hazard ratios were estimated from time-dependent Cox proportional hazards regression models to compare deployed service members with those who did not deploy. Suicide mortality from the Department of Defense Medical Mortality Registry and the National Death Index. Deployment was not associated with the rate of suicide (hazard ratio, 0.96; 99% CI, 0.87-1.05). There was an increased rate of suicide associated with separation from military service (hazard ratio, 1.63; 99% CI, 1.50-1.77), regardless of whether service members had deployed or not. Rates of suicide were also elevated for service members who separated with less than 4 years of military service or who did not separate with an honorable discharge. Findings do not support an association between deployment and suicide mortality in this cohort. Early military separation (<4 years) and discharge that is not honorable were suicide risk factors.

  8. Experiences and career intentions of combat-deployed UK military personnel.

    PubMed

    Morris-Butler, R; Jones, N; Greenberg, N; Campion, B; Wessely, S

    2018-05-17

    Most studies of the psychological impact of military deployment focus on the negative and traumatic aspects. Less is known about the full range of deployment experiences nor how these may impact on career intentions. To examine subjective operational experiences and career intentions in deployed UK military personnel using data gathered toward the end of an operational deployment. Data were gathered during deployment in Iraq and Afghanistan. A self-report survey collected data on sociodemographic, operational and military factors. Respondents provided their strength of agreement or disagreement with six potentially positive deployment experiences and their endorsement or rejection of six possible career intentions. Two mental health measures assessed symptoms of common mental disorder and post-traumatic stress disorder. Responses were 681 in Iran 2009 (100% response rate); 1421 in Afghanistan in 2010 (100%), 1362 in 2011 (96%) and 860 in 2015 (91%). Five of the potentially positive outcomes were endorsed by >50% of the sample: confidence about remaining healthy after returning home, pride in accomplishments, increased confidence in abilities, improved unit cohesion and experiencing a positive life effect. Ninety per cent of respondents planned to continue in service after returning home. Fewer positive deployment experiences, poorer mental health, lesser unit cohesion and more negative impressions of leadership were significantly associated with intention to leave service. Contrary to the popular belief that UK military personnel deployed to Iraq or Afghanistan experience negative outcomes, this paper shows that deployment can be a positive experience for a substantial majority of deployed personnel.

  9. Experimental thermal mechanics of deployable boom structures

    NASA Technical Reports Server (NTRS)

    Predmore, R.

    1972-01-01

    An apparatus was developed for thermal distortion measurements on deployable boom structures. The calibration procedure and thermal static bending plus twist measurements are considered. The thermal mechanics test facility is described. A table is presented for several examples of spacecraft applications of thermal static distortion measurements on 3-m deployable booms.

  10. Applications of Dynamic Deployment of Services in Industrial Automation

    NASA Astrophysics Data System (ADS)

    Candido, Gonçalo; Barata, José; Jammes, François; Colombo, Armando W.

    Service-oriented Architecture (SOA) is becoming a de facto paradigm for business and enterprise integration. SOA is expanding into several domains of application envisioning a unified solution suitable across all different layers of an enterprise infrastructure. The application of SOA based on open web standards can significantly enhance the interoperability and openness of those devices. By embedding a dynamical deployment service even into small field de- vices, it would be either possible to allow machine builders to place built- in services and still allow the integrator to deploy on-the-run the services that best fit his current application. This approach allows the developer to keep his own preferred development language, but still deliver a SOA- compliant application. A dynamic deployment service is envisaged as a fundamental framework to support more complex applications, reducing deployment delays, while increasing overall system agility. As use-case scenario, a dynamic deployment service was implemented over DPWS and WS-Management specifications allowing designing and programming an automation application using IEC61131 languages, and deploying these components as web services into devices.

  11. The Roles of Science in Local Resilience Policy Development: A Case Study of Three U.S. Cities

    NASA Astrophysics Data System (ADS)

    Clavin, C.; Gupta, N.

    2015-12-01

    The development and deployment of resilience policies within communities in the United States often respond to the place-based, hazard-specific nature of disasters. Prior to the onset of a disaster, municipal and regional decision makers establish long-term development policies, such as land use planning, infrastructure investment, and economic development policies. Despite the importance of incorporating disaster risk within community decision making, resilience and disaster risk are only one consideration community decision makers weigh when choosing how and whether to establish resilience policy. Using a case study approach, we examine the governance, organizational, management, and policy making processes and the involvement of scientific advice in designing and implementing resilience policy in three U.S. communities: Los Angeles, CA; Norfolk, VA; and Flagstaff, AZ. Disaster mitigation or resilience initiatives were developed and deployed in each community with differing levels and types of scientific engagement. Engagement spanned from providing technical support with traditional risk assessment to direct engagement with community decision makers and design of community resilience outreach. Best practices observed include embedding trusted, independent scientific advisors with strong community credibility within local government agencies, use of interdisciplinary and interdepartmental expert teams with management and technical skillsets, and establishing scientifically-informed disaster and hazard scenarios to enable community outreach. Case study evidence suggest science communication and engagement within and across municipal government agencies and scientifically-informed direct engagement with community stakeholders are effective approaches and roles that disaster risk scientists can fill to support resilience policy development.

  12. Contracting Deployment Customer Guide.

    DTIC Science & Technology

    1996-12-01

    functional managers from the major commands expressed the need to develop a Customer Guide for contingency deployments which would standardize, simplify, and...streamline the support our Contingency Contracting Officers (CCOs) provide to our customers .

  13. Barriers to breastfeeding in Lebanon: A policy analysis.

    PubMed

    Akik, Chaza; Ghattas, Hala; Filteau, Suzanne; Knai, Cecile

    2017-08-01

    Although the issue of breastfeeding in Lebanon has risen on the political agenda, the country does not meet international recommendations for early breastfeeding practices. This study analysed barriers to dissemination, implementation, and enforcement of key policies to improve early breastfeeding practices. We conducted interviews with stakeholders in breastfeeding policy in Lebanon and used a framework approach for analysing data. We found a disconnect between policy endorsement and translation on the ground, weak engagement of professional associations and governmental institutions, undue influence by the breast milk substitute industry, and competing priorities-most notably the current refugee crisis. This study highlights the potential policy opportunities to counter these barriers and points to the role of international organisations and grassroots advocacy in pushing, monitoring, and implementing policies that protect breastfeeding, where government capacity is limited, and the private sector is strong.

  14. Experiences with engineering, making and deploying sensor networks

    NASA Astrophysics Data System (ADS)

    Martinez, K.; Hart, J. K.

    2008-12-01

    Engineers and computer scientists will usually persuade themselves that producing a sensor network is matter of design, test and deploy. After several deployments in and on Glaciers within the Glacsweb project we are in a better position to understand the reality of producing sensor networks for real-world deployments. Not only does the electronics design, programming, management and logistics have to be perfected but a full understanding of the geoscience user's priorities and needs have to be an integral part of the system. This talk will outline the achievements of the 2008 Iceland subglacial probe deployment concentrating on the unexpected things which can affect the success of such a system. This includes the design of a new sensor node which is designed for low power, easy programming and high flexibility.

  15. Chronic Left Lower Lobe Pulmonary Infiltrates During Military Deployment.

    PubMed

    Hunninghake, John C; Skabelund, Andrew J; Morris, Michael J

    2016-08-01

    Deployment to Southwest Asia is associated with increased airborne hazards such as geologic dusts, burn pit smoke, vehicle exhaust, or air pollution. There are numerous ongoing studies to evaluate the potential effects of inhaled particulate matter on reported increases in acute and chronic respiratory symptoms. Providers need to be aware of potential causes of pulmonary disease such as acute eosinophilic pneumonia, asthma, and vocal cord dysfunction that have been associated with deployment. Other pulmonary disorders such as interstitial lung disease are infrequently reported. Not all deployment-related respiratory complaints may result from deployment airborne hazards and a broad differential should be considered. We present the case of a military member with a prolonged deployment found to have lobar infiltrates secondary to pulmonary vein stenosis from treatment for atrial fibrillation. Reprint & Copyright © 2016 Association of Military Surgeons of the U.S.

  16. Design of the De-Orbit Sail Boom Deployment Unit

    NASA Astrophysics Data System (ADS)

    Meyer, Sebastian; Hillebrandt, Martin; Straubel, Marco; Huhne, Christian

    2014-06-01

    The design of the De-Orbit Sail boom deployment unit is strongly driven by volume constraints, which are given by the cubesat container. Four CFRP (carbon fiber reinforced polymer) booms [4] with a cross-sectional shape of a double-omega and a length of 3.6 m are reeled on one spool in the center of the unit. The deployment of the four booms are controlled by an electric motor, which acts on the boom spool. Due to the volume limitation caused by the dimensions of the cubesat deployer the deployment unit has little room for the mechanisms components. With the aim to achieve a robust design, the deployment concept of the unit has greatly changed during the development process. The history of the design as well as the mechanisms are described. Additionally the results of the flight model testing are presented.

  17. Perceived effect of deployment on families of UK military personnel.

    PubMed

    Thandi, G; Greenberg, N; Fear, N T; Jones, N

    2017-10-01

    In the UK, little is known about the perceived effects of deployment, on military families, from military personnel in theatre. To investigate military personnel's perceptions of the impact of deployment on intimate relationships and children. Deployed service personnel who were in a relationship, and who had children, completed a survey while deployed on combat operations. Data were taken from four mental health surveys carried out in Iraq in 2009 and Afghanistan in 2010, 2011 and 2014. Among 4265 participants, after adjusting for military and social-demographic covariates, perceiving that deployment had a negative impact on intimate relationships and children was associated with psychological distress, and traumatic stress symptoms. Military personnel who reported being in danger of being injured or killed during deployment, were more likely to report a perceived negative effect of deployment on their intimate relationships. Reservists were less likely to report a perceived negative impact of deployment on their children compared with regulars. Military personnel who themselves planned to separate from their partner were more likely to report psychological distress, and stressors at home. Perceived insufficient support from the Ministry of Defence was associated with poor mental health, and holding a junior rank. Deployed UK military personnel with symptoms of psychological distress, who experienced stressors at home, were especially likely to perceive that their family were inadequately supported by the military. Those planning to separate from their partner were at increased risk of suffering with mental health problems while deployed. © The Author 2017. Published by Oxford University Press on behalf of the Society of Occupational Medicine. All rights reserved. For Permissions, please email: journals.permissions@oup.com

  18. ON-LINE TOXICITY MONITORS AND WATERSHED EARLY WARNING SYSTEMS

    EPA Science Inventory

    A Water Quality Early Warning System using On-line Toxicity Monitors (OTMs) has been deployed in the East Fork of the Little Miami River, Clermont County, OH. Living organisms have long been used to determine the toxicity of environmental samples. With advancements in electronic ...

  19. A Mixed-Methods Study of Early Intervention Implementation in the Commonwealth of Pennsylvania: Supports, Services, and Policies for Young Children with Developmental Delays and Disabilities

    ERIC Educational Resources Information Center

    Mattern, Janet A.

    2015-01-01

    Participation in high quality early intervention programs is critical for eligible young children who experience atypical development for their future academic success. High quality programs promote access to services, incorporate instructional strategies that encourage children's participation, and advocate public policy that supports…

  20. Seven-panel solar wing deployment and on-orbit maneuvering analyses

    NASA Astrophysics Data System (ADS)

    Hwang, Earl

    2005-05-01

    BSS developed a new generation high power (~20kW) solar array to meet the customer demands. The high power solar array had the north and south solar wings of which designs were identical. Each side of the solar wing consists of three main conventional solar panels and the four-side panel swing-out new design. The fully deployed solar array surface area is 966 ft2. It was a quite challenging task to define the solar array's optimum design parameters and deployment scheme for such a huge solar array's successful deployment and on-orbit maneuvering. Hence, a deployable seven-flex-panel solar wing nonlinear math model and a fully deployed solar array/bus-payload math model were developed with the Dynamic Analysis and Design System (DADS) program codes utilizing the inherited and empirical data. Performing extensive parametric analyses with the math model, the optimum design parameters and the orbit maneuvering /deployment schemes were determined to meet all the design requirements, and for the successful solar wing deployment on-orbit.

  1. Deployment of Mobile Learning Course Materials to Android Powered Mobile Devices

    ERIC Educational Resources Information Center

    Chao, Lee

    2012-01-01

    The objective of this article is to facilitate mobile teaching and learning by providing an alternative course material deployment method. This article suggests a course material deployment platform for small universities or individual instructors. Different from traditional course material deployment methods, the method discussed deploys course…

  2. Deployment Testing of Flexible Composite Hinges in Bi-Material Beams

    NASA Technical Reports Server (NTRS)

    Sauder, Jonathan F.; Trease, Brian

    2016-01-01

    Composites have excellent properties for strength, thermal stability, and weight. However, they are traditionally highly rigid, and when used in deployable structures require hinges bonded to the composite material, which increases complexity and opportunities for failure. Recent research in composites has found by adding an elastomeric soft matrix, often silicone instead of an epoxy, the composite becomes flexible. This work explores the deployment repeatability of silicone matrix composite hinges which join rigid composite beams. The hinges were found to have sub-millimeter linear deployment repeatability, and sub-degree angular deployment repeatability. Also, an interesting relaxation effect was discovered, as a hinges deployment error would decrease with time.

  3. Regular Deployment of Wireless Sensors to Achieve Connectivity and Information Coverage

    PubMed Central

    Cheng, Wei; Li, Yong; Jiang, Yi; Yin, Xipeng

    2016-01-01

    Coverage and connectivity are two of the most critical research subjects in WSNs, while regular deterministic deployment is an important deployment strategy and results in some pattern-based lattice WSNs. Some studies of optimal regular deployment for generic values of rc/rs were shown recently. However, most of these deployments are subject to a disk sensing model, and cannot take advantage of data fusion. Meanwhile some other studies adapt detection techniques and data fusion to sensing coverage to enhance the deployment scheme. In this paper, we provide some results on optimal regular deployment patterns to achieve information coverage and connectivity as a variety of rc/rs, which are all based on data fusion by sensor collaboration, and propose a novel data fusion strategy for deployment patterns. At first the relation between variety of rc/rs and density of sensors needed to achieve information coverage and connectivity is derived in closed form for regular pattern-based lattice WSNs. Then a dual triangular pattern deployment based on our novel data fusion strategy is proposed, which can utilize collaborative data fusion more efficiently. The strip-based deployment is also extended to a new pattern to achieve information coverage and connectivity, and its characteristics are deduced in closed form. Some discussions and simulations are given to show the efficiency of all deployment patterns, including previous patterns and the proposed patterns, to help developers make more impactful WSN deployment decisions. PMID:27529246

  4. One False Move: Training Deployers in Cross-Cultural Negotiations

    DTIC Science & Technology

    2016-02-28

    AU/ACSC/2016 AIR COMMAND AND STAFF COLLEGE AIR UNIVERSITY ONE FALSE MOVE: TRAINING DEPLOYERS IN CROSS-CULTURAL NEGOTIATIONS by... negotiations while deployed …………….20 vii Abstract In 2015 Secretary of the...Air Force Deborah Lee James directed that members of the Air Force be trained in cross-cultural negotiation skills before deploying. The next step

  5. DRAGON - 8U Nanosatellite Orbital Deployer

    NASA Technical Reports Server (NTRS)

    Dobrowolski, Marcin; Grygorczuk, Jerzy; Kedziora, Bartosz; Tokarz, Marta; Borys, Maciej

    2014-01-01

    The Space Research Centre of the Polish Academy of Sciences (SRC PAS) together with Astronika company have developed an Orbital Deployer called DRAGON for ejection of the Polish scientific nanosatellite BRITE-PL Heweliusz (Fig. 1). The device has three unique mechanisms including an adopted and scaled lock and release mechanism from the ESA Rosetta mission MUPUS instrument. This paper discusses major design restrictions of the deployer, unique design features, and lessons learned from development through testing.

  6. ITS strategic deployment plan

    DOT National Transportation Integrated Search

    1996-04-01

    The purpose of this Intelligent Transportation System (ITS) Deployment Study is to identify : where and how ITS technologies can be applied to improve the safety, efficiency and capacity of : the Cleveland regional transportation network. The general...

  7. Deploying Embodied AI into Virtual Worlds

    NASA Astrophysics Data System (ADS)

    Burden, David J. H.

    The last two years have seen the start of commercial activity within virtual worlds. Unlike computer games where Non-Player-Character avatars are common, in most virtual worlds they are the exception — and until recently in Second Life they were non-existent. However there is real commercial scope for Als in these worlds — in roles from virtual sales staff and tutors to personal assistants. Deploying an embodied AI into a virtual world offers a unique opportunity to evaluate embodied Als, and to develop them within an environment where human and computer are on almost equal terms. This paper presents an architecture being used for the deployment of chatbot driven avatars within the Second Life virtual world, looks at the challenges of deploying an AI within such a virtual world, the possible implications for the Turing Test, and identifies research directions for the future.

  8. Abstracting application deployment on Cloud infrastructures

    NASA Astrophysics Data System (ADS)

    Aiftimiei, D. C.; Fattibene, E.; Gargana, R.; Panella, M.; Salomoni, D.

    2017-10-01

    Deploying a complex application on a Cloud-based infrastructure can be a challenging task. In this contribution we present an approach for Cloud-based deployment of applications and its present or future implementation in the framework of several projects, such as “!CHAOS: a cloud of controls” [1], a project funded by MIUR (Italian Ministry of Research and Education) to create a Cloud-based deployment of a control system and data acquisition framework, “INDIGO-DataCloud” [2], an EC H2020 project targeting among other things high-level deployment of applications on hybrid Clouds, and “Open City Platform”[3], an Italian project aiming to provide open Cloud solutions for Italian Public Administrations. We considered to use an orchestration service to hide the complex deployment of the application components, and to build an abstraction layer on top of the orchestration one. Through Heat [4] orchestration service, we prototyped a dynamic, on-demand, scalable platform of software components, based on OpenStack infrastructures. On top of the orchestration service we developed a prototype of a web interface exploiting the Heat APIs. The user can start an instance of the application without having knowledge about the underlying Cloud infrastructure and services. Moreover, the platform instance can be customized by choosing parameters related to the application such as the size of a File System or the number of instances of a NoSQL DB cluster. As soon as the desired platform is running, the web interface offers the possibility to scale some infrastructure components. In this contribution we describe the solution design and implementation, based on the application requirements, the details of the development of both the Heat templates and of the web interface, together with possible exploitation strategies of this work in Cloud data centers.

  9. 49 CFR 268.3 - Different phases of the Maglev Deployment Program.

    Code of Federal Regulations, 2013 CFR

    2013-10-01

    ... 49 Transportation 4 2013-10-01 2013-10-01 false Different phases of the Maglev Deployment Program... DEPLOYMENT PROGRAM Overview § 268.3 Different phases of the Maglev Deployment Program. (a) The Maglev... deadlines—based on the progress of the Maglev Deployment Program; grantees will be notified accordingly. (b...

  10. 49 CFR 268.3 - Different phases of the Maglev Deployment Program.

    Code of Federal Regulations, 2014 CFR

    2014-10-01

    ... 49 Transportation 4 2014-10-01 2014-10-01 false Different phases of the Maglev Deployment Program... DEPLOYMENT PROGRAM Overview § 268.3 Different phases of the Maglev Deployment Program. (a) The Maglev... deadlines—based on the progress of the Maglev Deployment Program; grantees will be notified accordingly. (b...

  11. 49 CFR 268.3 - Different phases of the Maglev Deployment Program.

    Code of Federal Regulations, 2012 CFR

    2012-10-01

    ... 49 Transportation 4 2012-10-01 2012-10-01 false Different phases of the Maglev Deployment Program... DEPLOYMENT PROGRAM Overview § 268.3 Different phases of the Maglev Deployment Program. (a) The Maglev... deadlines—based on the progress of the Maglev Deployment Program; grantees will be notified accordingly. (b...

  12. 49 CFR 268.3 - Different phases of the Maglev Deployment Program.

    Code of Federal Regulations, 2010 CFR

    2010-10-01

    ... 49 Transportation 4 2010-10-01 2010-10-01 false Different phases of the Maglev Deployment Program... DEPLOYMENT PROGRAM Overview § 268.3 Different phases of the Maglev Deployment Program. (a) The Maglev... deadlines—based on the progress of the Maglev Deployment Program; grantees will be notified accordingly. (b...

  13. 49 CFR 268.3 - Different phases of the Maglev Deployment Program.

    Code of Federal Regulations, 2011 CFR

    2011-10-01

    ... 49 Transportation 4 2011-10-01 2011-10-01 false Different phases of the Maglev Deployment Program... DEPLOYMENT PROGRAM Overview § 268.3 Different phases of the Maglev Deployment Program. (a) The Maglev... deadlines—based on the progress of the Maglev Deployment Program; grantees will be notified accordingly. (b...

  14. "Educare" in Australia: Analysing Policy Mobility and Transformation

    ERIC Educational Resources Information Center

    McShane, Ian

    2016-01-01

    Background: Early childhood education and care has been an area of significant policy attention, public investment and private market activity in Australia over the past three decades. Australian educationists and policy-makers have looked to international examples for evidence, policy design and institutional models. However, this area is…

  15. The At Risk Child: Early Identification, Intervention, and Evaluation of Early Childhood Strategies.

    ERIC Educational Resources Information Center

    Lennon, Joan M.

    A review of literature was conducted in order to: (1) determine whether factors placing the young child at risk for school failure can be identified; (2) determine whether early family interventions and early childhood programs are effective; and (3) identify policy implications. Findings are summarized, and recommendations are offered. Research…

  16. Ethics, Education Policy and Research: The Phonics Question Reconsidered

    ERIC Educational Resources Information Center

    Ellis, Sue; Moss, Gemma

    2014-01-01

    This paper argues that direct control of the early years literacy curriculum recently exercised by politicians in England has made the boundaries between research, policy and practice increasingly fragile. It describes how policy came to focus most effort on the use of synthetic phonics programmes in the early years. It examines why the…

  17. An ARM Mobile Facility Designed for Marine Deployments

    NASA Astrophysics Data System (ADS)

    Wiscombe, W. J.

    2007-05-01

    The U.S. Dept. of Energy's ARM (Atmospheric Radiation Measurements) Program is designing a Mobile Facility exclusively for marine deployments. This marine facility is patterned after ARM's land Mobile Facility, which had its inaugural deployment at Point Reyes, California, in 2005, followed by deployments to Niger in 2006 and Germany in 2007 (ongoing), and a planned deployment to China in 2008. These facilities are primarily intended for the study of clouds, radiation, aerosols, and surface processes with a goal to include these processes accurately in climate models. They are preferably embedded within larger field campaigns which provide context. They carry extensive instrumentation (in several large containers) including: cloud radar, lidar, microwave radiometers, infrared spectrometers, broadband and narrowband radiometers, sonde-launching facilities, extensive surface aerosol measurements, sky imagers, and surface latent and sensible heat flux devices. ARM's Mobile Facilities are designed for 6-10 month deployments in order to capture climatically-relevant datasets. They are available to any scientist, U.S. or international, who wishes to submit a proposal during the annual Spring call. The marine facility will be adapted to, and ruggedized for, the harsh marine environment and will add a scanning two-frequency radar, a boundary-layer wind profiler, a shortwave spectrometer, and aerosol instrumentation adapted to typical marine aerosols like sea salt. Plans also include the use of roving small UAVs, automated small boats, and undersea autonomous vehicles in order to address the point-to-area-average problem which is so crucial for informing climate models. Initial deployments are planned for small islands in climatically- interesting cloud regimes, followed by deployments on oceanic platforms (like decommissioned oil rigs and the quasi-permanent platform of this session's title) and eventually on large ships like car carriers plying routine routes.

  18. Origami-inspired, on-demand deployable and collapsible mechanical metamaterials with tunable stiffness

    NASA Astrophysics Data System (ADS)

    Zhai, Zirui; Wang, Yong; Jiang, Hanqing

    2018-03-01

    Origami has been employed to build deployable mechanical metamaterials through folding and unfolding along the crease lines. Deployable metamaterials are usually flexible, particularly along their deploying and collapsing directions, which unfortunately in many cases leads to an unstable deployed state, i.e., small perturbations may collapse the structure along the same deployment path. Here we create an origami-inspired mechanical metamaterial with on-demand deployability and selective collapsibility through energy analysis. This metamaterial has autonomous deployability from the collapsed state and can be selectively collapsed along two different paths, embodying low stiffness for one path and substantially high stiffness for another path. The created mechanical metamaterial yields load-bearing capability in the deployed direction while possessing great deployability and collapsibility. The principle in this work can be utilized to design and create versatile origami-inspired mechanical metamaterials that can find many applications.

  19. Making Dollars Follow Sense: Financing Early Childhood Mental Health Services To Promote Healthy Social and Emotional Development in Young Children. Promoting the Emotional Well-Being of Children and Families Policy Paper.

    ERIC Educational Resources Information Center

    Johnson, Kay; Knitzer, Jane; Kaufmann, Roxane

    Drawing on lessons from six case studies, this policy paper highlights the most innovative approaches states and communities are currently using to finance preventive and early intervention services as well as more traditional treatment services for young children's mental health. The case studies are based on interviews with policy and program…

  20. STEP flight experiments Large Deployable Reflector (LDR) telescope

    NASA Technical Reports Server (NTRS)

    Runge, F. C.

    1984-01-01

    Flight testing plans for a large deployable infrared reflector telescope to be tested on a space platform are discussed. Subsystem parts, subassemblies, and whole assemblies are discussed. Assurance of operational deployability, rigidization, alignment, and serviceability will be sought.

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