Science.gov

Sample records for growth coalition development

  1. Cast Metal Coalition Research and Development Closeout Report

    SciTech Connect

    Allen, D.

    2000-08-01

    The Cast Metal Coalition, composed of more than 22 research providers and universities and 149 industrial partners, has completed a four-year research and development partnership with the Department of Energy. This report provides brief summaries of the 29 projects performed by the Coalition. These projects generated valuable information in such aspects of the metals industry as process prediction technologies, quality control, improved alloys, product machinability, and casting process improvements.

  2. Development of a Community Readiness Survey for Coalitions to Address Prescription Opioid Misuse

    ERIC Educational Resources Information Center

    Trudeau, Kimberlee J.

    2015-01-01

    A community readiness survey for coalitions to address the growing epidemic of prescription opioid misuse was developed in this four-part study. A total of 70 coalition members participated. 1) We conducted 30-minute phone interviews with coalition members (n = 30) and a literature review to develop an item list. 2) Coalition members rated these…

  3. Defining elements of success: a critical pathway of coalition development.

    PubMed

    Downey, Laura M; Ireson, Carol L; Slavova, Svetla; McKee, Genia

    2008-04-01

    In recent decades, coalitions have been established to address many public health problems, including injury prevention. A partnership among the Kentucky Injury Prevention and Research Center and four injury prevention coalitions has documented the developmental stages of successful coalitions. This developmental process was constructed through the analysis of participating coalition documents, such as each coalition's mission statement, bylaws or rules of operation, the use of committees within the organization, frequency of meetings, and additional historical documents. Themes from this analysis guided researchers in designing a critical pathway model that describes milestones in coalition formation. Critical components in coalition formation include a clear definition of the coalition structure, coalition enhancement, funding, community support, leadership, education and outreach to the community, membership, partnerships, data and evaluation, and publicity. These findings are applicable to public health professionals who work with community-based coalitions and citizens who participate in local coalitions. PMID:18340088

  4. Organizational Member Involvement in Physical Activity Coalitions across the United States: Development and Testing of a Novel Survey Instrument for Assessing Coalition Functioning

    ERIC Educational Resources Information Center

    Bornstein, Daniel B.; Pate, Russell R.; Beets, Michael W.; Saunders, Ruth P.; Blair, Steven N.

    2015-01-01

    Introduction: Coalitions are often composed of member organizations. Member involvement is thought to be associated with coalition success. No instrument currently exists for evaluating organizational member involvement in physical activity coalitions. This study aimed to develop a survey instrument for evaluating organizational member involvement…

  5. Benefits and Challenges in Building a Community Youth Development Coalition. REACH Issue Brief Series. Number One

    ERIC Educational Resources Information Center

    Campbell, David; Erbstein, Nancy

    2010-01-01

    How can the field of youth development move from being an assortment of valuable but often disconnected programs to become a coordinated system or sector with greater policy relevance? One strategy for working toward this goal involves building a community youth development coalition. Successful coalitions can take various forms, but most are…

  6. Conceptual models to guide best practices in organization and development of State Action Coalitions.

    PubMed

    Cramer, Mary E; Lazure, Linda; Morris, Kathy J; Valerio, Marilyn; Morris, Rosanna

    2013-01-01

    The RWJF/AARP National Campaign for Action established a goal of establishing Action Coalitions in every state by 2012. Last year, a small Steering Committee formed in Nebraska and used two conceptual models to guide the organization and development of its Action Coalition. The purpose of this article is to present the Internal Coalition Outcome Hierarchy (ICOH) model that guided development of partnership and coalition building. The second model, Determining Program Feasibility, provided a framework for data collection and analysis to identify the opportunities and challenges for strategic program planning to accomplish identified key priorities for Nebraska. A discussion of the models' applications is included and offered as best practices for others seeking to form partnership/coalitions and establish action plans and priorities. PMID:22921306

  7. An advocacy coalition framework analysis of the development of offshore wind energy in South Carolina

    NASA Astrophysics Data System (ADS)

    Bishop, Marines

    Offshore winds blow considerably harder and more uniformly than on land, and can thus produce higher amounts of electricity. Design, installation, and distribution of an offshore wind farm is more difficult and expensive, but is nevertheless a compelling energy source. With its relatively shallow offshore waters South Carolina has the potential to offer one of the first offshore wind farms in the United States, arguably ideal for wind-farm construction and presenting outstanding potential for the state's growth and innovation. This study analyzes the policy process involved in the establishment of an offshore wind industry in South Carolina through the use of Advocacy Coalition Framework (ACF) concepts. The ACF studies policy process by analyzing policy subsystems, understanding that stakeholders motivated by belief systems influence policy subsystem affairs, and recognizing the assembly of these stakeholders into coalitions as the best way to simplify the analysis. The study interviewed and analyzed responses from stakeholders involved to different but significant degrees with South Carolina offshore wind industry development, allowing for their categorization into coalitions. Responses and discussion analysis through the implementation of ACF concepts revealed, among other observations, direct relationships of opinions to stakeholder's belief systems. Most stakeholders agreed that a potential for positive outputs is real and substantial, but differed in opinion when discussing challenges for offshore wind development in South Carolina. The study importantly considers policy subsystem implications at national and regional levels, underlining the importance of learning from other offshore wind markets and policy arenas worldwide. In this sense, this study's discussions and conclusions are a step towards the right direction.

  8. Health care coalitions: continuity and change.

    PubMed

    Mullner, R M; Young, G W; Andersen, R M

    1988-01-01

    The purpose of this study has been to investigate how coalitions have changed during 1983-1986, to describe the current characteristics of coalitions, and to speculate about their future roles and likely evolution. Several insights emerge from the empirical findings of this study. First, the number of operational health care coalitions has greatly expanded over the last several years to the point where almost every state and metropolitan area of the country has at least one. Second, the service area of most coalitions is generally county-wide, although there has been significant growth in the number of coalitions that serve states. Third, coalitions are expanding their membership composition and including not only business members but also hospitals, physicians, insurance companies, and labor organizations. Fourth, coalitions are becoming more financially secure; most have annual cash budgets, and most rely on dues. Fifth, coalitions are increasingly hiring and using paid professional staff. Last, coalitions are expanding their agendas beyond investigating direct health care costs to examine some of the underlying issues (such as hospital and medical professional liability issues, the financing of uncompensated care, and ethical issues) and are developing programs to address them. For the near future, the extension of recent trends suggests how coalitions will look and function. Further down the road, health care coalitions may evolve into health care public/private policy forums or associations of health benefits managers and/or associations for managed care purchasers. In conclusion, the trends we documented and the projections of the future of coalitions appear to be in keeping with the summary perspective of John T. Dunlop (1987) who indicates: Coalitions provide a continuing forum in which parties become more interested and informed about health care costs, utilization and the problems and operations of the other participants. The discourse encourages a more

  9. Parent child coalitions: innovative public-sector management and early childhood development in Manitoba.

    PubMed

    Cottes, Jeffery

    2011-01-01

    This article considers a coalition model of governance as an innovative approach to public management. In general, the coalition governance model adopts key principles of new public management and inherits criticisms similar to those levelled against the new managerialism. Looking at a case study of parent child coalitions in Manitoba, this article explores some benefits and consequences of implementing and utilizing coalition governance as a model for social policy. It finds that the attempt to increase child-centred programming across the province required innovative adjustments to the management of this social policy issue, as well as a restructuring of the overarching policy structure. Innovative public management and the implementation of a coalition governance approach helped transform early childhood development in Manitoba from a private and personal family concern to a public policy issue. It has increased citizen engagement and has also increased government access to a previously inaccessible segment of society. Although these innovations resolved some key concerns, additional criticisms remain as yet unaddressed. PMID:22165164

  10. Stone Soup: A Recipe for Successful Coalitions.

    ERIC Educational Resources Information Center

    Wood, Joan

    1999-01-01

    Considers the implications of community connections by examining a coalition developed by the Pekin Public Library (Illinois): the Pekin Intergenerational Network (PIN). Highlights include recognizing the need for coalitions; developing a team; and evaluating the coalition's progress. (AEF)

  11. From local development policies to strategic planning-Assessing continuity in institutional coalitions.

    PubMed

    Mazzeo Rinaldi, Francesco

    2016-06-01

    In the last two decades, EU policies have had a fundamental role in orienting regional/local development. The objective of this work is set in this context as it intends to analyze the local development programs activated in Sicily in the last three programming periods. The main aim is to explore whether the EU partnership principle influenced cooperation among local actors, assessing the continuity of local institutional coalition in managing different local development programs within the regional development policy system. We focus, in particular, on Strategic Plans (SP) promoted in Sicily in the transition phase between the 2000-2006 and the 2007-2013 periods. PMID:27065045

  12. Ecological Contexts in the Development of Coalitions for Youth Violence Prevention: An Organizational Network Analysis

    ERIC Educational Resources Information Center

    Bess, Kimberly D.; Speer, Paul W.; Perkins, Douglas D.

    2012-01-01

    Community coalitions are a recognized strategy for addressing pressing public health problems. Despite the promise of coalitions as an effective prevention strategy, results linking coalition efforts to positive community outcomes are mixed. To date, research has primarily focused on determining organizational attributes related to successful…

  13. The Cool Kids Coalition.

    PubMed

    Corrarino, J E; Walsh, P J; Boyle, M L; Anselmo, D

    2000-01-01

    The Cool Kids Coalition was initiated as a community response to more than 214 hospitalizations of children under the age of five for burns over a 6-year period in one township in Long Island, NY. The coalition was started by public health nurses in partnership with the local chapter of the National Safe Kids Campaign. Goals included: 1. parent education regarding scald burn prevention; 2. development of innovative interventions for those at risk; and 3, development of innovative community approaches to scald prevention. Coalition members had diverse backgrounds and the coalition integrated non-traditional partners in injury control. The coalition doubled in size due to overwhelming community interest, growing within a few months from an initial group of 15 to a well-represented group of 30. Innovative programs were implemented that reached more than 3,000 parents, both in the community and home. Teaching was conducted with parents in the target population in Head Start centers, homeless shelters, the home, libraries, child care centers, a shelter for teen parents, etc. Member agencies incorporated the booklet and materials into their individual programs. The development of the Cool Kids Coalition illustrates the power of nursing in community health. PMID:10676080

  14. Report from the Steering Committee for the Coalition for Cohesive Policy in Addressing Barriers to Development & Learning.

    ERIC Educational Resources Information Center

    Adelman, Howard; Taylor, Linda

    The 1997 national summit on barriers to student learning led to a proposal for the creation of a policy-oriented coalition of organizations with a stake in addressing barriers to development, learning, and teaching. The School Mental Health Project/Center for Mental Health in Schools at the University of California, Los Angeles, offered to play a…

  15. New education coalition formed

    NASA Astrophysics Data System (ADS)

    Watt Ireto, M. Frank

    The Coalition for Earth Science Education (CESE) was recently formed to promote Earth science education at all levels. Earth science is a diverse group of sciences and as a result, professional and academic organizations from the various areas, though united in their goal to stimulate student enthusiasm for the Earth sciences, have not had an effective way of reaching students or their precollege teachers. Over the past year, meetings sponsored by the National Academy of Science's Board on Earth Sciences and Resources and the National Science Foundation have paved the way for this coalition. Victor Mayer, Director of the Program for Leadership in Earth Systems Science (PLESE) project at the University of Ohio, has been the leader in initiating and promoting this effort for the last several years.The purpose of CESE is to promote communication among the member organizations and to coordinate projects in Earth science education. Individual organizations will continue to develop and run projects, but will be able to find out what types of projects others are working on or have completed through a coalition clearinghouse. The clearinghouse should aid organizations as they design projects and should afford opportunities for collaborative efforts. This will directly benefit teachers, who will be able to contact one source for information on the multitude of projects in the Earth and space sciences. The new coalition's steering committee is working on goals and guidelines, and will give a report at the next coalition meeting at the National Science Teachers Association annual convention in Boston.

  16. Research collaboration in the discovery, development, and delivery networks of a statewide cancer coalition

    PubMed Central

    Provan, Keith G.; Leischow, Scott J.; Keagy, Judith; Nodora, Jesse

    2014-01-01

    This study examines and evaluates collaborative network involvement among 18 organizations within the Arizona Cancer Coalition. All were involved in one or more of three types of research activity: discovery, development, and delivery, consistent with the 3D continuum developed by the National Cancer Institute. Data were collected in 2007 using surveys of key informants in each organization. Using network analysis methods, we examined the structure of each type of network as well as the relationship between network position and the importance of cancer research to each organization’s mission. Findings indicated that while both the discovery and delivery networks were comparably densely connected, their centrality structures were quite different. In contrast, the structures of both these networks were similar to the development network. Centrality in the discovery and development networks was positively related to the importance of cancer research to the organization, but not in the delivery network. Implications of the findings for future research, policy, and planning are discussed. PMID:20061027

  17. International Clean Energy Coalition

    SciTech Connect

    Erin Skootsky; Matt Gardner; Bevan Flansburgh

    2010-09-28

    In 2003, the National Association of Regulatory Utility Commissioners (NARUC) and National Energy Technology Laboratories (NETL) collaboratively established the International Clean Energy Coalition (ICEC). The coalition consisting of energy policy-makers, technologists, and financial institutions was designed to assist developing countries in forming and supporting local approaches to greenhouse gas mitigation within the energy sector. ICEC's work focused on capacity building and clean energy deployment in countries that rely heavily on fossil-based electric generation. Under ICEC, the coalition formed a steering committee consisting of NARUC members and held a series of meetings to develop and manage the workplan and define successful outcomes for the projects. ICEC identified India as a target country for their work and completed a country assessment that helped ICEC build a framework for discussion with Indian energy decisionmakers including two follow-on in-country workshops. As of the conclusion of the project in 2010, ICEC had also conducted outreach activities conducted during United Nations Framework Convention on Climate Change (UNFCCC) Ninth Conference of Parties (COP 9) and COP 10. The broad goal of this project was to develop a coalition of decision-makers, technologists, and financial institutions to assist developing countries in implementing affordable, effective and resource appropriate technology and policy strategies to mitigate greenhouse gas emissions. Project goals were met through international forums, a country assessment, and in-country workshops. This project focused on countries that rely heavily on fossil-based electric generation.

  18. Assessing Rural Coalitions That Address Safety and Health Issues

    ERIC Educational Resources Information Center

    Burgus, Shari; Schwab, Charles; Shelley, Mack

    2012-01-01

    Community coalitions can help national organizations meet their objectives. Farm Safety 4 Just Kids depends on coalitions of local people to deliver farm safety and health educational programs to children and their families. These coalitions are called chapters. An evaluation was developed to identify individual coalition's strengths and…

  19. Extension Professionals and Community Coalitions: Professional Development Opportunities Related to Leadership and Policy, System, and Environment Change

    ERIC Educational Resources Information Center

    Smathers, Carol A.; Lobb, Jennifer M.

    2015-01-01

    Community coalitions play an important role in community-wide strategies to promote health and wellbeing, and Extension professionals may provide leadership, technical assistance, and other support to coalitions. Extension professionals across a Midwestern state were invited to participate in an online survey about their coalition involvement and…

  20. Clean cities: Award winning coalition -- Paso del Norte

    SciTech Connect

    O'Connor, K.

    1999-10-25

    Designated the 41st Clean Cities coalition in November 1995, the Paso del Norte Clean Cities Coalition (PDNCCC) is the first in the country to gain international participation. Spanning the US-Mexico border; the coalition includes stakeholders from El Paso, Texas; Ciudad Juarez, Mexico; and Las Cruces, New Mexico. PDNCCC developed a comprehensive plan to jump-start its program place, alternative fuel vehicles (AFVs) on the road, and eliminate barriers inhibiting alternative fuel market growth. PDNCC raised more than $2.3 million for alternative fuel activities and clean air initiatives in less than 26 months. In 1998, the US Department of Energy (DOE) recognized that PDNCCC accomplishment with its Rainmaker Award for leveraging the most funds from outside sources. PDNCCC is proud of its efforts to drive the alternative fuels and AFV market in the El Paso/Juarez region.

  1. Osseous Scaphotrapezial Coalition

    PubMed Central

    Weathers, William M.; Spence, Susanna C.; Beckmann, Nicholas M.

    2015-01-01

    Osseous scaphotrapezial coalition is one of the rarest forms of carpal coalition of the hand. Often discovered incidentally, pain and functional limitation have not been reported. Carpal coalitions occurring across the carpal rows are thought to occur as a result of some insult or congenital anomaly. Isolated scaphotrapezial coalition calls into question the traditional thinking that fusion between the proximal and distal carpal rows must be acquired or associated with congenital syndromes. PMID:26783484

  2. Building Effective Coalitions: Some Planning Considerations.

    ERIC Educational Resources Information Center

    Croan, Gerald M.; Lees, Joan F.

    Coalitions of service providers are playing increasingly large roles in developing policies and programs affecting youth. Community coalitions are cost-effective, efficient ways to expand services and to increase the capacity of the community to plan and program for young people. This manual provides a basis for examination of the coalition…

  3. How does community context influence coalitions in the formation stage? a multiple case study based on the Community Coalition Action Theory

    PubMed Central

    2010-01-01

    Background Community coalitions are rooted in complex and dynamic community systems. Despite recognition that environmental factors affect coalition behavior, few studies have examined how community context impacts coalition formation. Using the Community Coalition Action theory as an organizing framework, the current study employs multiple case study methodology to examine how five domains of community context affect coalitions in the formation stage of coalition development. Domains are history of collaboration, geography, community demographics and economic conditions, community politics and history, and community norms and values. Methods Data were from 8 sites that participated in an evaluation of a healthy cities and communities initiative in California. Twenty-three focus groups were conducted with coalition members, and 76 semi-structured interviews were conducted with local coordinators and coalition leaders. Cross-site analyses were conducted to identify the ways contextual domains influenced selection of the lead agency, coalition membership, staffing and leadership, and coalition processes and structures. Results History of collaboration influenced all four coalition factors examined, from lead agency selection to coalition structure. Geography influenced coalition formation largely through membership and staffing, whereas the demographic and economic makeup of the community had an impact on coalition membership, staffing, and infrastructure for coalition processes. The influence of community politics, history, norms and values was most noticeable on coalition membership. Conclusions Findings contribute to an ecologic and theory-based understanding of the range of ways community context influences coalitions in their formative stage. PMID:20178633

  4. Toward a social ecology of community coalitions.

    PubMed

    Wandersman, A; Valois, R; Ochs, L; de la Cruz, D S; Adkins, E; Goodman, R M

    1996-01-01

    This article is guided by several premises. First, community coalitions fit with a social ecology perspective of health promotion because they work with multiple domains and promote community change. Second, the community context affects the functioning of coalitions. Third, key leaders are an important part of the social fabric of a community and influence the social ecology of a community; therefore a coalition should include key leaders and influence them and their organizations. The purpose of this article is to advance an understanding of the social ecology of coalitions by describing concepts, variables and results from two national studies and by providing anecdotal evidence and a measure of key leaders from our own work. After briefly defining and describing community coalitions, we: (1) review literature on contextual variables and community coalitions, (2) provide examples of contextual variables influencing community coalition development, and (3) discuss the relationship of key leaders in multiple domains and community coalitions. The article concludes with a discussion of the need for a framework of contextual variables and a promising next step. PMID:10172711

  5. The Influence of Community Context on How Coalitions Achieve HIV-Preventive Structural Change

    ERIC Educational Resources Information Center

    Reed, Sarah J.; Miller, Robin Lin; Francisco, Vincent T.

    2014-01-01

    Community coalition action theory (CCAT) depicts the processes and factors that affect coalition formation, maintenance, institutionalization, actions, and outcomes. CCAT proposes that community context affects coalitions at every phase of development and operation. We analyzed data from 12 "Connect to Protect" coalitions using inductive…

  6. [Population Growth and Development].

    ERIC Educational Resources Information Center

    Clausen, A. W.

    Rapid population growth as a central development problem, the proper domain of government in reducing population growth, and effective measures which can be taken to reduce fertility are examined. Rapid population growth puts a brake on development because it exacerbates the difficult choice between higher consumption now and the investment needed…

  7. Immunization Action Coalition

    MedlinePlus

    ... IAC | Contact | A-Z Index | Donate | Shop | SUBSCRIBE Immunization Action Coalition Handouts for Patients & Staff A-Z ... Index Supplies Checklist Administering Vaccines Temperature Logs Adult Vaccination Topics of Interest Documenting Vaccination Translations Parent Handouts ...

  8. Business-Led Coalitions: Aligning Supply and Demand in Workforce Development. Workforce Brief #9.

    ERIC Educational Resources Information Center

    Mitchell, Stephen M.; Jimenez, Manuel

    The test for today's economy is to create a workforce development system that capitalizes on current opportunities across states, regions, and local communities. The economic environment is positive, with tight, dynamic, and global labor markets. The business need for job-ready, entry-level workers; high-skilled workers; and workers who can…

  9. Sustainability in a state comprehensive cancer control coalition: lessons learned.

    PubMed

    Desmond, Renee A; Chapman, Kathryn; Graf, Gavin; Stanfield, Bret; Waterbor, John W

    2014-03-01

    The Alabama Comprehensive Cancer Control Coalition (ACCCC) has developed an integrated and coordinated approach to reducing cancer incidence, morbidity, and mortality, and to improving the quality of life for cancer survivors, their families, and their caregivers. The ACCCC is currently in a maintenance phase and a formal plan for sustainability of the coalition was needed to keep the members engaged and productive. A training session in coalition sustainability conducted in 2013 identified the following elements as essential to success: (1) increased marketing of the coalition by simplifying its mission; (2) improved networking including flexibility in coalition meeting location and attendance; (3) increased membership satisfaction through transformational leadership; (4) revision of the working structure of committees and improved accountability; and (5) enhancement of partner satisfaction with coalition activities designed to recruit and retain new partners. A self-administered membership satisfaction survey was given to assess coalition mission, meeting logistics, organization, capacity building, and coalition goals. Results indicated that the subcategories of communication, mission, and meeting logistics were rated satisfied to very satisfied on a five-point scale. Although the ACCCC had clearly written goals, improvement could be made in leadership participation and new member orientation could be improved. Most members rated their parent organization as highly involved with the ACCCC and many offered suggestions on capacity building. Results of the sustainability training have clarified the ACCCC's plans to ensure coalition viability and improve strategies to inform stakeholders of the benefits of participation in the coalition. PMID:24132542

  10. Lessons Learned and Challenges in Building a Filipino Health Coalition

    PubMed Central

    Aguilar, David E.; Abesamis-Mendoza, Noilyn; Ursua, Rhodora; Divino, Lily Ann M.; Cadag, Kara; Gavin, Nicholas P.

    2010-01-01

    In recent years, community-based coalitions have become an effective channel to addressing various health problems within specific ethnic communities. The purpose of this article is twofold: (a) to describe the process involved in building the Kalusugan Coalition (KC), a Filipino American health coalition based in New York City, and (b) to highlight the lessons learned and the challenges from this collaborative venture. The challenges described also offer insights on how the coalition development process can be greatly affected by the partnership with an academic institution on a community-based research project. Because each cultural group has unique issues and concerns, the theoretical framework used by KC offers creative alternatives to address some of the challenges regarding coalition infrastructures, leadership development, unexpected change of coalition dynamics, and cultural nuances. PMID:19098260

  11. Spiritual Growth and Development.

    ERIC Educational Resources Information Center

    Wakefield, Dara V.

    Spiritual living demands growth, and spiritual development has many parallels with human development. Ministers who are knowledgeable of the various stages are best prepared to assist and optimize spiritual growth. The primary benefit of nurturing believers through developmental stages is assured spiritual health and maturity in the context of a…

  12. Normal growth and development

    MedlinePlus

    ... DIET Poor nutrition can cause problems with a child's intellectual development. A child with a poor diet may be ... care provider if you have concerns about your child's growth and development. Related topics include: Developmental milestones record - 4 months ...

  13. Subtalar coalition in pediatrics.

    PubMed

    Mosca, Vincent S

    2015-06-01

    Subtalar tarsal coalition is an autosomal dominant developmental maldeformation that affects between 2% and 13% of the population. The most common locations are between the calcaneus and navicular and between the talus and calcaneus. If prolonged attempts at nonoperative management do not relieve the pain, surgery is indicated. The exact surgical technique(s) should be based on the location of the pain, the size and histology of the coalition, the health of the other joints and facets, the degree of foot deformity, and the excursion of the heel cord. PMID:26043243

  14. ECOSYSTEM GROWTH AND DEVELOPMENT

    EPA Science Inventory

    Thermodynamically, ecosystem growth and development is the process by which energy throughflow and stored biomass increase. Several proposed hypotheses describe the natural tendencies that occur as an ecosystem matures, and here, we consider five: minimum entropy production, maxi...

  15. 45 CFR 1370.4 - State domestic violence coalition grants.

    Code of Federal Regulations, 2014 CFR

    2014-10-01

    ... 45 Public Welfare 4 2014-10-01 2014-10-01 false State domestic violence coalition grants. 1370.4... DEVELOPMENT SERVICES, DEPARTMENT OF HEALTH AND HUMAN SERVICES FAMILY VIOLENCE PREVENTION AND SERVICES PROGRAMS FAMILY VIOLENCE PREVENTION AND SERVICES PROGRAMS § 1370.4 State domestic violence coalition grants....

  16. 45 CFR 1370.4 - State domestic violence coalition grants.

    Code of Federal Regulations, 2010 CFR

    2010-10-01

    ... 45 Public Welfare 4 2010-10-01 2010-10-01 false State domestic violence coalition grants. 1370.4... DEVELOPMENT SERVICES, DEPARTMENT OF HEALTH AND HUMAN SERVICES FAMILY VIOLENCE PREVENTION AND SERVICES PROGRAMS FAMILY VIOLENCE PREVENTION AND SERVICES PROGRAMS § 1370.4 State domestic violence coalition grants....

  17. 45 CFR 1370.4 - State domestic violence coalition grants.

    Code of Federal Regulations, 2011 CFR

    2011-10-01

    ... 45 Public Welfare 4 2011-10-01 2011-10-01 false State domestic violence coalition grants. 1370.4... DEVELOPMENT SERVICES, DEPARTMENT OF HEALTH AND HUMAN SERVICES FAMILY VIOLENCE PREVENTION AND SERVICES PROGRAMS FAMILY VIOLENCE PREVENTION AND SERVICES PROGRAMS § 1370.4 State domestic violence coalition grants....

  18. 45 CFR 1370.4 - State domestic violence coalition grants.

    Code of Federal Regulations, 2013 CFR

    2013-10-01

    ... 45 Public Welfare 4 2013-10-01 2013-10-01 false State domestic violence coalition grants. 1370.4... DEVELOPMENT SERVICES, DEPARTMENT OF HEALTH AND HUMAN SERVICES FAMILY VIOLENCE PREVENTION AND SERVICES PROGRAMS FAMILY VIOLENCE PREVENTION AND SERVICES PROGRAMS § 1370.4 State domestic violence coalition grants....

  19. 45 CFR 1370.4 - State domestic violence coalition grants.

    Code of Federal Regulations, 2012 CFR

    2012-10-01

    ... 45 Public Welfare 4 2012-10-01 2012-10-01 false State domestic violence coalition grants. 1370.4... DEVELOPMENT SERVICES, DEPARTMENT OF HEALTH AND HUMAN SERVICES FAMILY VIOLENCE PREVENTION AND SERVICES PROGRAMS FAMILY VIOLENCE PREVENTION AND SERVICES PROGRAMS § 1370.4 State domestic violence coalition grants....

  20. Coalite faces dioxins prosecution

    SciTech Connect

    Roberts, M.

    1994-12-07

    The U.K.`s Her Majesty`s Inspectorate of Pollution (HMIP), in what it calls its most important environmental case to date, is prosecuting Coalite Products (Bolsover, U.K.) for alleged failure to prevent emission of dioxins from an incinerator prior to 1992. The case, being brought under the Health and Safety at Work Act of 1974, could establish legal precedents for the health effects of dioxin exposure and corporate liability for past exposures.

  1. Coalition for photonics and optics

    NASA Astrophysics Data System (ADS)

    Breault, Robert P.

    2002-05-01

    The Coalition for Optics and Photonics (CPO) happened for all the best of reasons, while born out of a somewhat tumultuous past that could not have predicted it. First, there were optical societies. Born from each other, or because of each other, they had their own agendas. Each felt strongly that they had the one and only right path. There was little cooperation and even, from time to time, some non-constructive competition among the professional societies and trade associations. The optical industry was still in its infancy stage for the most part. It was probably due to the combination of intelligent people from all societies, and the rapid growth of the industry and their conferences that made some coordination necessary. What started as high-level discussions, complete with some staff, led to a better understanding and cooperation between the societies and preceded the formation of CPO.

  2. Measuring Coalition Functioning: Refining Constructs through Factor Analysis

    ERIC Educational Resources Information Center

    Brown, Louis D.; Feinberg, Mark E.; Greenberg, Mark T.

    2012-01-01

    Internal and external coalition functioning is an important predictor of coalition success that has been linked to perceived coalition effectiveness, coalition goal achievement, coalition ability to support evidence-based programs, and coalition sustainability. Understanding which aspects of coalition functioning best predict coalition success…

  3. Management of coalition sensor networks

    NASA Astrophysics Data System (ADS)

    Verma, Dinesh Chandra; Brown, Theodore; Ortega, Carolyn

    2010-04-01

    The management of sensor networks in coalition settings has been treated in a piecemeal fashion in the current literature without taking a comprehensive look at the complete life cycle of coalition networks, and determining the different aspects of network management that need to be taken into account for the management of sensor networks in those contexts. In this paper, we provide a holistic approach towards managing sensor networks encountered in the context of coalition operations. We describe how the sensor networks in a coalition ought to be managed at various stages of the life cycle, and the different operations that need to be taken into account for managing various aspects of the networks. In particular, we look at the FCAPS model for network management, and assess the applicability of the FCAPS model to the different aspects of sensor network management in a coalition setting.

  4. CUBOID-NAVICULAR TARSAL COALITION

    PubMed Central

    Prado, Marcelo Pires; Mendes, Alberto Abussamara Moreira; Olivi, Rogério; Amodio, Daniel Tassetto

    2015-01-01

    The authors present the case of a nine-year-old female patient who presented with pain in her right foot associated with physical activities. After this case was diagnosed as cuboid-navicular tarsal coalition, the patient was treated surgically with resection of the coalition, thereby resolving the symptoms. The literature was reviewed and the importance of adequate physical examination and imaging assessment for investigating foot pain in children and adolescents was discussed. PMID:27047815

  5. Advanced dendritic web growth development

    NASA Technical Reports Server (NTRS)

    Hopkins, R. H.

    1985-01-01

    A program to develop the technology of the silicon dendritic web ribbon growth process is examined. The effort is being concentrated on the area rate and quality requirements necessary to meet the JPL/DOE goals for terrestrial PV applications. Closed loop web growth system development and stress reduction for high area rate growth is considered.

  6. 78 FR 52933 - Strengthening the Operating Framework and Furthering the Objectives of Coalition for Accelerating...

    Federal Register 2010, 2011, 2012, 2013, 2014

    2013-08-27

    ... Objectives of Coalition for Accelerating Standards and Therapies Initiative (U24) AGENCY: Food and Drug... Objectives The CFAST Initiative aims to accelerate clinical research and medical product development...

  7. Who's who in the crew? Exploring participant involvement in the Active Living Coalition.

    PubMed

    Barnes, Priscilla A; Schaefer, Samantha; Middlestadt, Susan; Knoblock, Heidi

    2015-06-01

    Health coalitions serve as an important "vehicle" to strengthen horizontal and vertical ties between organizations, community groups, and individuals whose intent and purpose is to improve wellness. Having a strong and diverse group of participants is essential for highly effective coalitions to carry out their mission in an organized and participatory manner. However, the extent that individuals become involved in coalition operations and activities remains ambiguous. A grounded theory approach was used to explore expressions of participant involvement of a local health coalition known as the Active Living Coalition (ALC). Open, axial, as well as domain and taxonomic coding were used to analyze transcripts from four focus groups (n = 37 participants) in order to develop a participant continuum that captured six network aggregates within the coalition. Findings suggest that participation, for the most part, was heterogeneous and ever-changing given the expectations of the level of partnership that best individuals' personal and professional interests. Differentiating the type of participants in health coalitions can help coalition leaders more successfully "manage" new and existing relationships. Findings imply that health coalitions can maximize coalition capacity by drawing upon the full range of potential human and material resources by further understanding the types of individuals that make up their network. PMID:25812479

  8. Examining the Support of Modern Athletic Reform Proposals Developed by the Coalition on Intercollegiate Athletics in Response to Higher Education Athletic Reform: A Case Study

    ERIC Educational Resources Information Center

    Zimmerman, Wade W.; Wickersham, Leah E.

    2012-01-01

    This study was conducted to determine the success for the diffusion of the Coalition on Intercollegiate Athletics (COIA) white paper Framing the Future: Reforming Intercollegiate Athletics. The Stages of Concern Questionnaire (SoCQ) and personal interviews were utilized to collect data and purposeful sampling was used to identify one NCAA Division…

  9. Formation of the Literacy Coalition of Harrisburg, Pennsylvania. A "How-to" Guide for Small Urban Communities. Developed July 1, 1984-June 30, 1985.

    ERIC Educational Resources Information Center

    Smith, Beverly J.; Carl, Linda S.

    This report describes the formation of the Literacy Coalition of Harrisburg, which sought to allow for the pooling of resources, elimination of service duplication, and establishment of a referral system. Chapter I focuses on activities prior to submitting a grant proposal and includes correspondence. Chapter II covers writing and submitting the…

  10. Growth and bone development.

    PubMed

    Cooper, Cyrus; Harvey, Nicholas; Javaid, Kassim; Hanson, Mark; Dennison, Elaine

    2008-01-01

    Osteoporosis is a major cause of morbidity and mortality through its association with age-related fractures. Although most effort in fracture prevention has been directed at retarding the rate of age-related bone loss, and reducing the frequency and severity of trauma among elderly people, evidence is growing that peak bone mass is an important contributor to bone strength during later life. The normal patterns of skeletal growth have been well characterized in cross-sectional and longitudinal studies. It has been confirmed that boys have higher bone mineral content, but not volumetric bone density, than girls. Furthermore, there is a dissociation between the peak velocities for height gain and bone mineral accrual, in both genders. Puberty is the period during which volumetric density appears to increase in both axial and appendicular sites. Many factors influence the accumulation of bone mineral during childhood and adolescence, including heredity, gender, diet, physical activity, endocrine status, and sporadic risk factors such as cigarette smoking. In addition to these modifiable factors during childhood, evidence has also accrued that fracture risk might be programmed during intrauterine life. Epidemiological studies have demonstrated a relationship between birthweight, weight in infancy, and adult bone mass. This appears to be mediated through modulation of the set-point for basal activity of pituitary-dependent endocrine systems such as the hypothalamicpituitary-adrenal and growth hormone/insulin-like growth factor-1 axes. Maternal smoking, diet (particularly vitamin D deficiency), and physical activity also appear to modulate bone mineral acquisition during intrauterine life; furthermore, both low birth size and poor childhood growth are directly linked to the later risk of hip fracture. The optimization of maternal nutrition and intrauterine growth should also be included within preventive strategies against osteoporotic fracture, albeit for future

  11. Reciprocal Relations between Coalition Functioning and the Provision of Implementation Support

    PubMed Central

    Brown, Louis D.; Feinberg, Mark E.; Shapiro, Valerie B.; Greenberg, Mark T.

    2014-01-01

    Community coalitions have been promoted as a strategy to help overcome challenges to the dissemination and implementation of evidence-based prevention programs. This paper explores the characteristics of coalitions that enable the provision of implementation support for prevention programs in general, and for the implementation of evidence-based prevention programs with fidelity. Longitudinal cross-lagged panel models were used to study 74 Communities That Care (CTC) coalitions in Pennsylvania. These analyses provide evidence of a unidirectional influence of coalition functioning on the provision of implementation support. Coalition member knowledge of the CTC model best predicted the coalition’s provision of support for evidence-based program implementation with fidelity. Implications for developing and testing innovative methods for delivering training and technical assistance to enhance coalition member knowledge are discussed. PMID:24323363

  12. Guide to Building a Broad-Based Coalition: Supporting the Development and Sustainability of a System of Pathways

    ERIC Educational Resources Information Center

    ConnectEd: The California Center for College and Career, 2010

    2010-01-01

    As communities across California commit to developing systems of high school pathways that will engage students in school and prepare them to succeed in postsecondary opportunities and contribute to a vital regional economy, many are realizing the importance of providing "broad-based support" for this work. Students need a choice of pathways…

  13. A Tailored Approach to Launch Community Coalitions Focused on Achieving Structural Changes: Lessons Learned From a HIV Prevention Mobilization Study.

    PubMed

    Chutuape, Kate S; Willard, Nancy; Walker, Bendu C; Boyer, Cherrie B; Ellen, Jonathan

    2015-01-01

    Public health HIV prevention efforts have begun to focus on addressing social and structural factors contributing to HIV risk, such as unstable housing, unemployment, and access to health care. With a limited body of evidence-based structural interventions for HIV, communities tasked with developing structural changes need a defined process to clarify their purpose and goals. This article describes the adaptations made to a coalition development model with the purpose of improving the start-up phase for a second group of coalitions. Modifications focused on preparing coalitions to more efficiently apply structural change concepts to their strategic planning activities, create more objectives that met study goals, and enhance coalition procedures such as building distributed coalition leadership to better support the mobilization process. We report on primary modifications to the process, findings for the coalitions, and recommendations for public health practitioners who are seeking to start a similar coalition. PMID:26785397

  14. Sustainability: Building Program and Coalition Support. A Prevention 101 Series Publication

    ERIC Educational Resources Information Center

    Glider, Peggy

    2010-01-01

    Given the prevalence of alcohol and other drug abuse and violence on campuses and in communities, programs and coalitions developed to prevent or intervene in these problems are faced with a challenging and long-term task. While the development of coalitions or campus-based prevention programs is a healthy start, these efforts must be sustained…

  15. The Coalition and the Curriculum

    ERIC Educational Resources Information Center

    White, John

    2010-01-01

    The UK's new Coalition Government looks as if it will make the narrow, traditional school curriculum we have now even narrower and more rooted in the past. The Labour government made timid moves to improve the National Curriculum, not least by equipping it with a few general aims, even though these meshed poorly on to intra-subject aims. Michael…

  16. [Economic Growth and Development].

    ERIC Educational Resources Information Center

    Clausen, A. W.

    Recent efforts of the World Bank to improve global economic problems are described, issues which will influence the role of the World Bank in the decade to come are discussed, and the Bank's future role is examined. Recent World Bank efforts to help developing nations include a lending program, project investments, analytical and advisory work,…

  17. Coalitions to engineer the climate

    NASA Astrophysics Data System (ADS)

    Moreno-Cruz, J. B.; Ricke, K.; Caldeira, K.

    2012-12-01

    Solar geoengineering is the deliberate reduction of the amount of incoming solar radiation absorbed by Earth's climate system with the aim of reducing impacts of anthropogenic climate change. The international politics of solar geoengineering differ markedly from those of greenhouse-gas emissions reductions. A central question is who will decide whether and how much solar geoengineering will be deployed. It is unlikely that a single small actor could implement and sustain global-scale geoengineering that harms much of the world without intervention from harmed world powers. Thus, in practice, some minimum amount of aggregate power would be needed to successfully impose will upon the rest of the world. Here we formulate a series of games, calibrated with physical and economic models of climate change, to evaluate how international coalitions to implement geoengineering may form. In the scenarios examined, climate models are assumed to correctly predict the future and damage is parameterized in terms of regional temperature and precipitation changes only, and do not consider other, possibly formidable, risks. The coalitions set the "global thermostat" to maximize benefit to coalition members. As a result, non-members would be better off under a global optimum solution, but would be worse off with no geoengineering at all. Nonetheless, it appears unlikely that solar geoengineering could be implemented by actors who are perceived in advance to be harming the interests of a majority of the world's powers.; Comparison of results under a globally optimal versus >50% military-spending power coalition over 6 decades of solar geoengineering implementation. (a) shows how the amount of solar geoengineering (in units of stratospheric aerosol optical depth, AOD) implemented by a Power Proportionate Distribution coalition under a military-spending-weighted power scheme (dotted), compared to the amount that minimizes net global damages (thick grey) (the population and GDP

  18. The Dynamics of Coalition Formation on Complex Networks.

    PubMed

    Auer, S; Heitzig, J; Kornek, U; Schöll, E; Kurths, J

    2015-01-01

    Complex networks describe the structure of many socio-economic systems. However, in studies of decision-making processes the evolution of the underlying social relations are disregarded. In this report, we aim to understand the formation of self-organizing domains of cooperation ("coalitions") on an acquaintance network. We include both the network's influence on the formation of coalitions and vice versa how the network adapts to the current coalition structure, thus forming a social feedback loop. We increase complexity from simple opinion adaptation processes studied in earlier research to more complex decision-making determined by costs and benefits, and from bilateral to multilateral cooperation. We show how phase transitions emerge from such coevolutionary dynamics, which can be interpreted as processes of great transformations. If the network adaptation rate is high, the social dynamics prevent the formation of a grand coalition and therefore full cooperation. We find some empirical support for our main results: Our model develops a bimodal coalition size distribution over time similar to those found in social structures. Our detection and distinguishing of phase transitions may be exemplary for other models of socio-economic systems with low agent numbers and therefore strong finite-size effects. PMID:26303622

  19. Seven Principles of Success: A Primer for Business-Led Coalitions.

    ERIC Educational Resources Information Center

    Theis, Audrey; Creticos, Peter; McMahon, Amanda

    Intended to help business-led coalitions master the seven principles of success in education and workforce development, this primer begins with a discussion of the problems stemming from the structural transition underway in the U.S. economy, an overview of the 21st century workforce system, and the potential role of business-led coalitions in…

  20. Building successful coalitions to promote advance care planning.

    PubMed

    Marchand, Lucille; Fowler, Kathryn J; Kokanovic, Obrad

    2005-01-01

    This qualitative study explored the challenges and successes of an advance care planning (ACP) coalition formed at the University of Wisconsin called Life Planning 2000. Data were obtained from key informant interviews (n = 24) and grounded theory. Major themes included commitment (the need for leadership, recruitment of key persons, and funding); cohesiveness (disparate groups collaborating toward a common purpose); and outcomes (including educational tool development). Coalitions need to define short-, intermediate-, and long-term goals that result in measurable outcomes and an evaluation process. Resources must be commensurate with goals. Results indicate that strong leadership, paid staff adequate funding, and the collaboration of diverse groups working toward a common goal are essential if a coalition promoting end-of-life (EOL) care planning is to be successful. PMID:16323714

  1. Nutrition, Development, and Population Growth

    ERIC Educational Resources Information Center

    Berg, Alan

    1973-01-01

    Focuses on the problem of malnutrition in developing countries through a description of its interrelationships with human development, national economies, economic growth and income, agricultural advances, the crisis in infant feeding practices, new foods, and the population dilemma. Outlines possible future policy directions to significantly…

  2. Growth and development symposium: Intestinal development and growth

    Technology Transfer Automated Retrieval System (TEKTRAN)

    The gastrointestinal (GI) tract is a critical organ system mediating nutrient uptake and use by the animal. Understanding factors that influence GI development, growth, and function is critical to improving management and therapeutic approaches to maximize health and production efficiency of livesto...

  3. Calcaneonavicular Coalition with Naviculocuneiform and Cuneiform-First Metatarsal Coalitions A Case Report.

    PubMed

    Vira, Shaleen; McCormack, Richard; Felder, Gabriel; Otsuka, Norman

    2016-06-01

    Coalitions involving three joints of the midfoot are rare. To our knowledge, this is the first report of a patient having fibrocartilaginous coalition of the calcaneonavicular joint along with partial osseous fusion of the naviculocuneiform (Chopart's joint) and medial cuneiform-first metatarsal joints. These multi-coalition pathologies are challenging to address operatively as pain can persist even after recognizing and surgically addressing each coalition in a patient. PMID:27281323

  4. Hospital-Based Coalition to Improve Regional Surge Capacity

    PubMed Central

    Terndrup, Thomas E.; Leaming, James M.; Adams, R. Jerry; Adoff, Spencer

    2012-01-01

    Introduction Surge capacity for optimization of access to hospital beds is a limiting factor in response to catastrophic events. Medical facilities, communication tools, manpower, and resource reserves exist to respond to these events. However, these factors may not be optimally functioning to generate an effective and efficient surge response. The objective was to improve the function of these factors. Methods Regional healthcare facilities and supporting local emergency response agencies developed a coalition (the Healthcare Facilities Partnership of South Central Pennsylvania; HCFP-SCPA) to increase regional surge capacity and emergency preparedness for healthcare facilities. The coalition focused on 6 objectives: (1) increase awareness of capabilities and assets, (2) develop and pilot test advanced planning and exercising of plans in the region, (3) augment written medical mutual aid agreements, (4) develop and strengthen partnership relationships, (5) ensure National Incident Management System compliance, and (6) develop and test a plan for effective utilization of volunteer healthcare professionals. Results In comparison to baseline measurements, the coalition improved existing areas covered under all 6 objectives documented during a 24-month evaluation period. Enhanced communications between the hospital coalition, and real-time exercises, were used to provide evidence of improved preparedness for putative mass casualty incidents. Conclusion The HCFP-SCPA successfully increased preparedness and surge capacity through a partnership of regional healthcare facilities and emergency response agencies. PMID:23316266

  5. Strengthening Ecological Mindfulness through Hybrid Learning in Vital Coalitions

    ERIC Educational Resources Information Center

    Sol, Jifke; Wals, Arjen E. J.

    2015-01-01

    In this contribution a key policy "tool" used in the Dutch Environmental Education and Learning for Sustainability Policy framework is introduced as a means to develop a sense of place and associated ecological mindfulness. The key elements of this tool, called the vital coalition, are described while an example of its use in practice,…

  6. Campus and Community Coalitions. Issues in Prevention

    ERIC Educational Resources Information Center

    Higher Education Center for Alcohol, Drug Abuse, and Violence Prevention, 2012

    2012-01-01

    This issue of "Issues in Prevention" focuses on campus and community coalitions. This issue contains the following articles: (1) Campus and Community Coalitions: Implementing Environmental Prevention Strategies (John D. Clapp); (2) Campus Brief: University of Rhode Island; (3) International Town & Gown Association; (4) Q&A With Traci Toomey and…

  7. Coalition Education Policy: Thatcherism's Long Shadow

    ERIC Educational Resources Information Center

    Stevenson, Howard

    2011-01-01

    Coalition education policy threatens to transform the school system in England. A combination of public spending cuts, and the drive to making all schools Academies, represents a key moment in the restructuring of the education service along neo-liberal lines. This article argues that there is nothing distinctively "new" about Coalition schools…

  8. The Dynamics of Coalition Formation on Complex Networks

    PubMed Central

    Auer, S.; Heitzig, J.; Kornek, U.; Schöll, E.; Kurths, J.

    2015-01-01

    Complex networks describe the structure of many socio-economic systems. However, in studies of decision-making processes the evolution of the underlying social relations are disregarded. In this report, we aim to understand the formation of self-organizing domains of cooperation (“coalitions”) on an acquaintance network. We include both the network’s influence on the formation of coalitions and vice versa how the network adapts to the current coalition structure, thus forming a social feedback loop. We increase complexity from simple opinion adaptation processes studied in earlier research to more complex decision-making determined by costs and benefits, and from bilateral to multilateral cooperation. We show how phase transitions emerge from such coevolutionary dynamics, which can be interpreted as processes of great transformations. If the network adaptation rate is high, the social dynamics prevent the formation of a grand coalition and therefore full cooperation. We find some empirical support for our main results: Our model develops a bimodal coalition size distribution over time similar to those found in social structures. Our detection and distinguishing of phase transitions may be exemplary for other models of socio-economic systems with low agent numbers and therefore strong finite-size effects. PMID:26303622

  9. The Dynamics of Coalition Formation on Complex Networks

    NASA Astrophysics Data System (ADS)

    Auer, S.; Heitzig, J.; Kornek, U.; Schöll, E.; Kurths, J.

    2015-08-01

    Complex networks describe the structure of many socio-economic systems. However, in studies of decision-making processes the evolution of the underlying social relations are disregarded. In this report, we aim to understand the formation of self-organizing domains of cooperation (“coalitions”) on an acquaintance network. We include both the network’s influence on the formation of coalitions and vice versa how the network adapts to the current coalition structure, thus forming a social feedback loop. We increase complexity from simple opinion adaptation processes studied in earlier research to more complex decision-making determined by costs and benefits, and from bilateral to multilateral cooperation. We show how phase transitions emerge from such coevolutionary dynamics, which can be interpreted as processes of great transformations. If the network adaptation rate is high, the social dynamics prevent the formation of a grand coalition and therefore full cooperation. We find some empirical support for our main results: Our model develops a bimodal coalition size distribution over time similar to those found in social structures. Our detection and distinguishing of phase transitions may be exemplary for other models of socio-economic systems with low agent numbers and therefore strong finite-size effects.

  10. Building Local Infrastructure for Community Adoption of Science-Based Prevention: The Role of Coalition Functioning.

    PubMed

    Shapiro, Valerie B; Hawkins, J David; Oesterle, Sabrina

    2015-11-01

    The widespread adoption of science-based prevention requires local infrastructures for prevention service delivery. Communities That Care (CTC) is a tested prevention service delivery system that enables a local coalition of community stakeholders to use a science-based approach to prevention and improve the behavioral health of young people. This paper uses data from the Community Youth Development Study (CYDS), a community-randomized trial of CTC, to examine the extent to which better internal team functioning of CTC coalitions increases the community-wide adoption of science-based prevention within 12 communities, relative to 12 matched comparison communities. Specifically, this paper examines the potential of both a direct relationship between coalition functioning and the community-wide adoption of science-based prevention and a direct relationship between functioning and the coalition capacities that ultimately enable the adoption of science-based prevention. Findings indicate no evidence of a direct relationship between four dimensions of coalition functioning and the community-wide adoption of a science-based approach to prevention, but suggest a relationship between coalition functioning and coalition capacities (building new member skills and establishing external linkages with existing community organizations) that enable science-based prevention. PMID:26017632

  11. Creating a Community Coalition to Prevent Childhood Obesity in Yakima County, Washington: Rev It Up! 2008

    PubMed Central

    Brown, Jessica; Bindler, Ruth C.; Miller, Kris

    2012-01-01

    Background One-third of the US population is obese, and childhood obesity has tripled since the late 1970s. Childhood obesity is a significant health issue requiring interventions on individual, interpersonal, community, organizational, and policy levels. Community coalitions offer successful strategies for engaging community partners with health improvement goals. Community Context In 2008, Yakima County, an agricultural community in eastern Washington, was ranked the eighth fattest city in the United States. Recognizing the obesity problem, the Yakima Health District (YHD) established 2 objectives: to decrease rates of childhood obesity in Yakima County and to recruit and establish a community coalition of key stakeholders and experts to help address the problem. Methods The YHD spearheaded a movement to create a community coalition. The coalition applied for and received state and federal grants. In September 2008, the YHD held the first recruitment event for Rev It Up!, its community-based effort to address the obesity problem in Yakima. YHD invited the Washington State Department of Health to advise the coalition-building and action-planning process. Outcome The community coalition achieved 5 of 7 objectives, including developing a common vision, creating an advisory committee, and conducting a community inventory, prioritization process, and action plan. However, unexpected public health challenges in the YHD delayed coalition efforts. Interpretation Creating the Rev It Up! coalition met a community need and engaged community partners. Some potential partners were dissuaded by the 6-month period required to establish the coalition. Rev It Up! continues as a community effort to reduce rates of obesity in Yakima County. PMID:22765932

  12. [Early childhood growth and development].

    PubMed

    Arce, Melitón

    2015-01-01

    This article describes and discusses issues related to the process of childhood growth and development, with emphasis on the early years, a period in which this process reaches critical speed on major structures and functions of the human economy. We reaffirm that this can contribute to the social availability of a generation of increasingly better adults, which in turn will be able to contribute to building a better world and within it a society that enjoys greater prosperity. In the first chapter, we discuss the general considerations on the favorable evolution of human society based on quality of future adults, meaning the accomplishments that today’s children will gain. A second chapter mentions the basics of growth and development in the different fields and the various phenomena that occur in it. In the third we refer to lost opportunities and negative factors that can affect delaying the process and thereby result in not obtaining the expected accomplishments. In the fourth, conclusions and recommendations are presented confirming the initial conception that good early child care serves to build a better society and some recommendations are formulated to make it a good practice. PMID:26580942

  13. Migration, population growth, and development.

    PubMed

    1983-01-01

    In the 30 years between 1950 and 1980, the population of the developing world almost doubled--from 1.7 to 3.3 billion. Among the most conspicuous signs of this increase are the growth of cities and, in some areas, international labor migration. Since 1950 the cities in Africa, Asia, and Latin America have been growing more than twice as fast as those in North America and Europe. Some of the biggest cities are growing fastest--by as much as 8 percent each year. At this rate they will double in less than a decade. About 40 percent of this growth is due to migration and 60 percent to the children born in the cities to natives and the newly arrived migrants. Altogether, about one billion people (1,000 million) now live in developing-country cities, where fewer than 300 million lived in 1950. About 15 to 20 million workers, mostly from developing countries, are now international migrants. About half travel to Europe and the US, the rest to other developing countries. Many of the migrants, especially to the US, Europe, or the Middle East, want to bring their families eventually and settle permanently. Migration to African destinations is more likely to be temporary or seasonal, while Latin American and Asian patterns are mixed. Policy makers in developing countries are voicing concern about the highly visible social, economic, and political problems created by rapid urbanization and by large-scale international labor migration. While governments have tried a variety of policies to influence population distribution, most have been limited in scope and had little success. As long as birth rates remain high in some areas and large differences in wages exist between jobs in different places, most of these policies have little hope of stopping or reversing long-term trends. Family planning programs, although they do not create immediate jobs or higher wages in rural areas, can help to reduce the high birth rates that produce an ever-increasing supply of potential migrants

  14. Strength determines coalitional strategies in humans

    PubMed Central

    Benenson, Joyce F.; Markovits, Henry; Emery Thompson, Melissa; Wrangham, Richard W.

    2009-01-01

    Coalitions enhance survival and reproductive success in many social species, yet they generate contradictory impulses. Whereas a coalition increases the probability of successfully obtaining rewards for its members, it typically requires a division of rewards among members, thereby diminishing individual benefits. Non-human primate data indicate that coalition formation is more likely when an individual's probability of success is low when competing alone. No comparable studies exist for humans. Here we show using a computerized competitive game that humans exhibit a systematic, intuitive strategy for coalition formation based on their own and others' levels of perceived strength, a pattern that resembles coalition formation in chimpanzees, Pan troglodytes. Despite equal expected pay-offs for all strategies, subjects were more likely to form coalitions as their own level of perceived strength waned. Those chosen as coalition partners tended to be stronger individuals or arbitrarily designated ‘friends’. Results suggest a heuristic for human coalitionary decisions that rests on the perception of relative power rather than on the assessment of pay-offs. PMID:19364733

  15. Economic model of OPEC coalition

    SciTech Connect

    Razavi, H.

    1984-10-01

    Efforts to formulate the economic behavior of OPEC are complicated because the coalition is made up of member countries, each of which pursues a different objective, arrives at its own optimum price and quantity, and has an opportunity to participate in a group consensus. This requires a new cartel model that will explain the coalitionary process, yet remain flexible enough to consider the diverse objectives of individual members. The author analyzes the possibility of realizing this consensus in relation to the differing politico-economic structures of the members. He concludes that the long-run stability of OPEC requires reversing some historical patterns, although offsetting effects may avoid a short-term instability. 19 references, 3 figures, 2 tables.

  16. Coalition forms to support NEHRP

    NASA Astrophysics Data System (ADS)

    A group of professional associations, including the Seismological Society of America and the Earthquake Engineering Research Institute, has formed a coalition to support the National Earthquake Hazards Reduction Program (NEHRP). Meeting in met on February 20, the group plans to actively support the research necessary to mitigate earthquake losses and to seek continued federal funding of the program.NEHRP was established by President Carter following the Earthquake Hazards Reduction Act of 1977. Funding was originally authorized for 3 years and has been reauthorized by Congress each year. The program is funded through four federal agencies—the U.S. Geological Survey, National Science Foundation, Federal Emergency Management Agency, and the National Institute of Stan dards and Technology. Its purpose is to address the nation's earthquake threat by reducing earthquake hazards.

  17. A framework for cohesive healthcare coalition formation.

    PubMed

    Cheah, Yu-N; Chong, Yong Han; Neoh, Siew Lan

    2006-01-01

    The mobilisation of cohesive and effective groups of healthcare human resource is important in ensuring the success of healthcare organisations. However, forming the right team or coalition in healthcare organisations is not always straightforward due to various human factors. Traditional coalition formation approaches have been perceived as 'materialistic' or focusing too much on competency or pay-off. Therefore, to put prominence on the human aspects of working together, we present a cohesiveness-focused healthcare coalition formation methodology and framework that explores the possibilities of social networks, i.e. the relationship between various healthcare human resources, and adaptive resonance theory. PMID:17108579

  18. Implementing Education for All--Whose Agenda, Whose Change? The Case Study of the Ghana National Education Campaign Coalition

    ERIC Educational Resources Information Center

    Strutt, Courtney; Kepe, Thembela

    2010-01-01

    With the onset of the Education for All (EFA) agenda in 1990, the international development community has seen new forms of international cooperation forming around the pledge for EFA. This paper analyzes a case study of activities and challenges of a civil society coalition, the Ghana National Education Campaign Coalition (GNECC), in pursuing the…

  19. Developmental Stages and Work Capacities of Community Coalitions: How Extension Educators Address and Evaluate Changing Coalition Needs

    ERIC Educational Resources Information Center

    Nichols, Allison; Riffe, Jane; Peck, Terrill; Kaczor, Cheryl; Nix, Kelly; Faulkner-Van Deysen, Angela

    2014-01-01

    Extension educators provide resources to community coalitions. The study reported here adds to what is known about community coalitions and applies an assessment framework to a state-level coalition-based Extension program on healthy relationships and marriages. The study combines the Internal Coalition Outcome Hierarchy (ICOH) framework with four…

  20. The paradoxes and promise of community coalitions.

    PubMed

    Chavis, D M

    2001-04-01

    Community coalitions, as they are currently applied, are unique organizations whose ability to promote community change is different from other types of community organizations. This article explores those differences and elaborates how community coalitions can use those differences to transform conflict into greater capacity, equity, and justice. Concerns are also raised in this article about how community coalitions can intentionally and unintentionally protect the status quo and contain the empowerment of grassroots leadership and those of marginalized groups. There is a need for more theory, research, and discourse on how community coalitions can transform conflict into social change and how they can increase the power of grassroots and other citizen-lead organizations. PMID:11446286

  1. Freedom for the Black: A Workable Coalition

    ERIC Educational Resources Information Center

    Jonas, Gilbert

    1970-01-01

    Speech dealing with the factors which prevent blacks and whites from working together outlines the basis for building an effective coalition of both groups to secure justice and equality for all. (DM)

  2. Isolated Fifth Metatarsocuboid Coalition: A Case Report.

    PubMed

    Kobayashi, Hayato; Kageyama, Yasunori; Shido, Yoji

    2015-01-01

    Isolated tarsometatarsal coalitions are extremely rare, and the previous 5 documented cases involved the first and third metatarsocuneiform joints. We report the case of a 69-year-old female with symptomatic fifth metatarsocuboid coalition associated with ipsilateral varus-type ankle osteoarthritis and instability. The patient was successfully treated by arthrodesis of the fifth metatarsocuboid joint, resection of the hypertrophied tuberosity of the fifth metatarsal, advancement of the peroneus brevis tendon, opening wedge distal tibial osteotomy, and calcaneal displacement osteotomy. After 1 year, 6 months, she was able to walk well, although she complained of minor discomfort under the fifth metatarsal base, which resolved with the use of protective padding. Radiographs at this stage confirmed consolidation of both the arthrodesis and the osteotomy sites. Although isolated fifth metatarsocuboid coalition is less likely to be encountered than other tarsal coalitions, it can sometimes be painful enough to necessitate surgery. PMID:25135105

  3. Environmental politics and the coal coalition

    SciTech Connect

    Vietor, R.H.K.

    1980-01-01

    A history of environmental politics and coal is presented. Since the late nineteenth century coal has been essential to the industrial economy of the United States. But air pollution from burning coal damages health and property, and strip mining despoils the natural environment. As industry mushroomed after World War II, the social costs of air pollution and strip mining emerged as national problems, and by the late fifties public health officials, conservationists, and sportsmen began to call for federal regulation. Pressures mounted for federal rather than state control, for stringent health criteria, expensive technological solutions, and, by the 1970's, constraints on industrial growth. The coal industry resisted, concerned with the costs of cleanup and the need for larger, centralized systems to deliver ever more energy in what would become a crisis situation. Meanwhile, the coal industry was being absorbed by mergers with larger industries, including petroleum, electric utilities, railroads, steel, and equipment manufacturing; large commercial banks with energy interests and interlocking trade associations and government advisory councils provided a cohesive framework for political opposition to escalating regulation. By the 1970's environmentalists had also formed national coalitions. As the issues became more complex and highly technical, the conflict shifted from the legislative to the administrative arena. The result has been a degree of regulation and interface between business and government unimaginable in the Eisenhower era. Using both government and interest-group sources, the author documents the significant changes in both social values and the pluralist political process over two decades of reform.

  4. A Rare Combination of Ipsilateral Partial Talocalcaneal and Talonavicular Coalition

    PubMed Central

    James, Boblee

    2015-01-01

    Tarsal coalitions refer to fibrous, cartilaginous or osseous fusion between two tarsal bones. Commonly seen are talocalcaneal coalitions and calcaneonavicular coalitions. Talonavicular, calcaneocuboid and cubonavicular coalition are very uncommonly seen. Talocalcaneal and calcaneonavicular coalitions are generally symptomatic whereas talonavicular coalitions are asymptomatic. Special view radiography, CT and MRI will be helpful in diagnosing coalitions depending on nature of coalitions. In this case report, we present 24-year-old male patient with rare combination of talocalcaneal and talonavicular coalition on ipsilateral side. Patient also showed talar beak sign and arthritic changes at subtalar joint. Considering first time presentation to hospital and milder symptoms, we treated patient conservatively with short leg cast and foot orthoses. With course of treatment, symptoms were relieved significantly. PMID:26816958

  5. Smoke-free coalition cohesiveness in rural tobacco-growing communities.

    PubMed

    Butler, Karen M; Begley, Kathy; Riker, Carol; Gokun, Yevgeniya; Anderson, Debra; Adkins, Sarah; Record, Rachael; Hahn, Ellen J

    2014-06-01

    Promoting tobacco control policies in rural tobacco-growing communities presents unique challenges. The purpose of this study was to assess smoke-free coalition cohesiveness in rural communities and identify coalition members' perceived barriers or divisive issues that impede the development of smoke-free policies. A secondary aim was to evaluate differences in coalition cohesiveness between advocates in communities receiving stage-based, tailored policy advocacy assistance versus those without assistance. Tobacco control advocates from 40 rural Kentucky communities were interviewed by telephone during the final wave of a 5-year longitudinal study of community readiness for smoke-free policy. On average, five health advocates per county participated in the 45-min interview. Participants rated coalition cohesiveness as not at all cohesive, somewhat cohesive, or very cohesive, and answered one open-ended question about potentially divisive issues within their coalitions. The mean age of the 186 participants was 48.1 years (SD = 13.3). The sample was predominantly female (83.6%) and Caucasian (99.5%). Divisive concerns ranged from rights issues, member characteristics, type of law, and whether or not to allow certain exemptions. Three of the divisive concerns were significantly associated with their rankings of coalition cohesiveness: raising tobacco in the community, the belief that smoke-free would adversely affect the economy, and government control. Educating coalition members on the economics of smoke-free laws and the actual economic impact on tobacco-growing may promote smoke-free coalition cohesiveness. More resources are needed to support policy advocacy in rural tobacco-growing communities as well as efforts to reduce the divisive concerns reported in this study. PMID:24338076

  6. Smoke-free Coalition Cohesiveness in Rural Tobacco-growing Communities

    PubMed Central

    Butler, Karen M.; Begley, Kathy; Riker, Carol; Gokun, Yevgeniya; Anderson, Debra; Adkins, Sarah; Record, Rachael; Hahn, Ellen J.

    2014-01-01

    Promoting tobacco control policies in rural tobacco-growing communities presents unique challenges. The purpose of this study was to assess smoke-free coalition cohesiveness in rural communities and identify coalition members’ perceived barriers or divisive issues that impede the development of smoke-free policies. A secondary aim was to evaluate differences in coalition cohesiveness between advocates in communities receiving stage-based, tailored policy advocacy assistance vs. those without assistance. Tobacco control advocates from 40 rural Kentucky communities were interviewed by telephone during the final wave of a 5-year longitudinal study of community readiness for smoke-free policy. On average, five health advocates per county participated in the 45-minute interview. Participants rated coalition cohesiveness as not at all cohesive, somewhat cohesive, or very cohesive, and answered one open-ended question about potentially divisive issues within their coalitions. The mean age of the 186 participants was 48.1 years (SD=13.3). The sample was predominantly female (83.6%) and Caucasian (99.5%). Divisive concerns ranged from rights issues, member characteristics, type of law, and whether or not to allow certain exemptions. Three of the divisive concerns were significantly associated with their rankings of coalition cohesiveness: raising tobacco in the community, the belief that smoke-free would adversely affect the economy, and government control. Educating coalition members on the economics of smoke-free laws and the actual economic impact on tobacco-growing may promote smoke-free coalition cohesiveness. More resources are needed to support policy advocacy in rural tobacco-growing communities as well as efforts to reduce the divisive concerns reported in this study. PMID:24338076

  7. The regenerative medicine coalition. Interview with Frank-Roman Lauter.

    PubMed

    Lauter, Frank-Roman

    2012-11-01

    Frank-Roman Lauter, Secretary General of the recently launched Regenerative Medicine Coalition, explains how the coalition was formed and what they hope to achieve. Frank-Roman Lauter has served as Secretary General of the Regenerative Medicine Coalition since 2012, and as Head of Business Development at Berlin-Brandenburg Center for Regenerative Therapies since 2007. Frank-Roman Lauter's interest is the organization of academic infrastructures to promote efficient translation of research findings into new therapies. He co-organizes joined strategy development for regenerative medicine clusters from seven European countries (FP7-EU Project) and has initiated cooperation between the California Institute for Regenerative Medicine and the German Federal Ministry for Education & Research, resulting in a joined funding program. Recently, he cofounded the international consortium of Regenerative Medicine translational centers (RMC; www.the-rmc.org ). Trained as a molecular biologist at the Max-Planck Institute in Berlin-Dahlem and at Stanford, he has 16 years of experience as an entrepreneur and life science manager in Germany and the USA. PMID:23210813

  8. Strengthening ecological mindfulness through hybrid learning in vital coalitions

    NASA Astrophysics Data System (ADS)

    Sol, Jifke; Wals, Arjen E. J.

    2015-03-01

    In this contribution a key policy `tool' used in the Dutch Environmental Education and Learning for Sustainability Policy framework is introduced as a means to develop a sense of place and associated ecological mindfulness. The key elements of this tool, called the vital coalition, are described while an example of its use in practice, is analysed using a form of reflexive monitoring and evaluation. The example focuses on a multi-stakeholder learning process around the transformation of a somewhat sterile pre-school playground into an intergenerational green place suitable for play, discovery and engagement. Our analysis of the policy-framework and the case leads us to pointing out the importance of critical interventions at so-called tipping points within the transformation process and a discussion of the potential of hybrid learning in vital coalitions in strengthening ecological mindfulness. This paper does not focus on establishing an evidence base for the causality between this type of learning and a change in behavior or mindfulness among participants as a result contributing to a vital coalition but rather focusses on the conditions, processes and interventions that allow for such learning to take place in the first place.

  9. The Physics Teacher Education Coalition: Preparing K-12 Science Teachers

    NASA Astrophysics Data System (ADS)

    Stein, Fredrick

    2001-03-01

    The American Physical Society (APS), in partnership with the American Association of Physics Teachers (AAPT) and the American Institute of Physics (AIP), has received partial funding to dramatically improve the science preparation of physics, physical science, and elementary teachers, nation-wide. This project will increase the role of physics departments, in collaboration with education departments, to create more and better-prepared future teachers. Over the next five years, the Physics Teacher Education Coalition (PhysTEC) will be established with an initial membership of more than twenty-five universities and colleges that share an increasing interest in revising their program in teacher preparation. The APS/AAPT/AIP will provide leadership to the Coalition and will promote access to and dissemination of information and results of the Coalition's activities through national and regional meetings, conferences, workshops, and publications (including electronic sites). With the support of a one-year development grant from the NSF, the PhysTEC Leadership Team made three-day site visits to nine universities each seeking to become Primary Program Institutions (PPIs) and closed the planning grant activities with a conference held at the American Center for Physics in November, 2000. Following the November Conference, the PhysTEC leadership selected six PPIs who will receive support through the grant beginning in Year One. Two additional institutions will be added beginning in Year Three. We will present an update on PhysTEC plus reports from the perspective of the PPI sites.

  10. The Physics Teacher Education Coalition: Preparing K-12 Science Teachers

    NASA Astrophysics Data System (ADS)

    Stein, Fredrick

    2001-04-01

    The American Physical Society (APS), in partnership with the American Association of Physics Teachers (AAPT) and the American Institute of Physics (AIP), has received partial funding to dramatically improve the science preparation of physics, physical science, and elementary teachers, nation-wide. This project will increase the role of physics departments, in collaboration with education departments, to create more and better-prepared future teachers. Over the next five years, the Physics Teacher Education Coalition (PhysTEC) will be established with an initial membership of more than twenty-five universities and colleges that share an increasing interest in revising their program in teacher preparation. The APS/AAPT/AIP will provide leadership to the Coalition and will promote access to and dissemination of information and results of the Coalition's activities through national and regional meetings, conferences, workshops, and publications (including electronic sites). With the support of a one-year development grant from the NSF, the PhysTEC Leadership Team made three-day site visits to nine universities each seeking to become Primary Program Institutions (PPIs) and closed the planning grant activities with a conference held at the American Center for Physics in November, 2000. Following the November Conference, the PhysTEC leadership selected six PPIs who will receive support through the grant beginning in Year One. Two additional institutions will be added beginning in Year Three. We will present an update on PhysTEC plus reports from the perspective of the PPI sites.

  11. Coalition command and control: a Canadian perspective

    NASA Astrophysics Data System (ADS)

    Charpentier, Robert; Demers, David; Gouin, Denis; McCann, Carol; Nourry, Gerard; Pigeau, Ross; Smith, Donald L.; Vezina, Guy; Walker, Robert S.

    1998-08-01

    Canada has been, and remains, committed to participating in coalition operations to promote peace and stability in the post-Cold War world. However, coalition operations challenge traditional command and control concepts, from both the technological and the human perspectives. In the short term, Canada is working closely with traditional NATO and ABCA allies to ensure that the next generation of automated C2 information systems are able to exchange information effectively through structured messages, gateways and standardized data models. Canada is also conducting R&D, and participating in collaborative experiments, to evolve the next generation of systems to permit richer, more dynamic information sharing, along the lines of the Internet and World Wide Web. However, information technology alone will not solve the problems of coalition operations. Research needs to be undertaken to understand task assignment and information flow among coalition partners at the process or operational level. Research is also required at the human level, where differences between coalition partners in culture, personal values, military expectations, religions, and societal values are proving to be less tractable than differences in message formats and communication protocols.

  12. Differential Challenges in Coalition Building among HIV Prevention Coalitions Targeting Specific Youth Populations

    PubMed Central

    Robles-Schrader, Grisel M.; Harper, Gary W.; Purnell, Marjorie; Monarrez, Veronica; Ellen, Jonathan M.

    2012-01-01

    Coalitions provide the potential for merging the power, influence, and resources of fragmented individuals and institutions into one collective group that can more effectively focus its efforts on a specific community health issue. Connect to Protect® coalitions devote resources to address the HIV epidemic at a structural level. This research examines differential challenges in coalition processes that may facilitate/hinder coalition building to achieve HIV prevention through structural change. Qualitative interviews conducted with community partners participating across 10 coalitions were analyzed to compare responses of those individuals working on HIV prevention coalitions targeting adolescent and young adult gay and bisexual men versus those targeting adolescent and young adult heterosexual women. Community partner responses revealed differences across several key areas including: a) acceptability and goals in discussing sexual issues with adolescents, b) goals of sexual health promotion activities, and c) competition among collaborating agencies. Themes highlighted in this research can complement existing community intervention literature by helping community mobilizers, interventionists, and researchers understand how cultural norms affect youth-specific coalition work. PMID:24188354

  13. Faculty Growth through Community Development.

    ERIC Educational Resources Information Center

    Rohfeld, Rae

    1984-01-01

    Enumerates ways institutions can benefit from faculty involvement in community development. Sees community involvement as one way to meet faculty members' need for job enrichment. Identifies possible community development activities, requisite skills, and ways instructors can develop these skills. (DMM)

  14. Nanoparticle growth. Facet development during platinum nanocube growth.

    PubMed

    Liao, Hong-Gang; Zherebetskyy, Danylo; Xin, Huolin; Czarnik, Cory; Ercius, Peter; Elmlund, Hans; Pan, Ming; Wang, Lin-Wang; Zheng, Haimei

    2014-08-22

    An understanding of how facets of a nanocrystal develop is critical for controlling nanocrystal shape and designing novel functional materials. However, the atomic pathways of nanocrystal facet development are mostly unknown because of the lack of direct observation. We report the imaging of platinum nanocube growth in a liquid cell using transmission electron microscopy with high spatial and temporal resolution. The growth rates of all low index facets are similar until the {100} facets stop growth. The continuous growth of the rest facets leads to a nanocube. Our calculation shows that the much lower ligand mobility on the {100} facets is responsible for the arresting of {100} growing facets. These findings shed light on nanocrystal shape-control mechanisms and future design of nanomaterials. PMID:25146287

  15. Growth and nutrition effects on gilt development

    Technology Transfer Automated Retrieval System (TEKTRAN)

    The growth and development of gilts are a component of their lifetime potential for productivity. Growth and development affects not only their ability to reach puberty, they also likely affect their reproductive performance through later parities and their physical soundness as they age. Because of...

  16. Impact of coalition interoperability on PKI

    NASA Astrophysics Data System (ADS)

    Krall, Edward J.

    2003-07-01

    This paper examines methods for providing PKI interoperability among units of a coalition of armed forces drawn from different nations. The area in question is tactical identity management, for the purposes of confidentiality, integrity and non-repudiation in such a dynamic coalition. The interoperating applications under consideration range from email and other forms of store-and-forward messaging to TLS and IPSEC-protected real-time communications. Six interoperability architectures are examined with advantages and disadvantages of each described in the paper.

  17. Rational instability in the natural coalition forming

    NASA Astrophysics Data System (ADS)

    Vinogradova, Galina; Galam, Serge

    2013-12-01

    The work aims to investigate a paradigm of instability in coalition forming among countries, using a model inspired from Statistical Physics. The instability is a consequence of decentralized maximization of the individual benefits where contradictory associations into coalitions occur due to independent evolution of pairwise propensity bonds. In contrast to the existing literature we analyze the phenomena within a long horizon rationality of actors. This allows to explore the complex behaviors and phenomena such as instability, infinite cycling and non-optimal stability. Along with the formal implementation, we illustrate the phenomena in a multi-thread simulation created for this aim, and provide analysis of several real cases including the Eurozone.

  18. Statewide Coalitions and State Systems. Issues in Prevention

    ERIC Educational Resources Information Center

    Higher Education Center for Alcohol, Drug Abuse, and Violence Prevention, 2012

    2012-01-01

    This "Issues in Prevention" focuses on statewide coalitions and state systems. This issue contains the following articles: (1) Statewide Coalitions for Prevention; (2) Louisiana Higher Education Coalition; (3) Statewide Initiative Grantees; (4) The Ohio College Initiative; and (5) Higher Education Center Resources.

  19. Coalition Cooperation Defines Roadmap for E85 and Biodiesel

    SciTech Connect

    Not Available

    2007-06-01

    This Clean Cities success story relates how Colorado's Colorado Biofuels Coalition was formed and provides guidance on forming other such coalitions. This Colorado's coalition sucessfully increase the number of fueling stations providing biofuels and has goals to the number even more. Plans also include assisting with financing infrastructure, making alternative fuels available to more fleets, and educating about E85 and biodiesel use.

  20. Rethinking the Factors of Success: Social Support and Community Coalitions

    ERIC Educational Resources Information Center

    Haithcox-Dennis, Melissa; DeWeese, Amanda; Goodman, Jessica

    2013-01-01

    Background: Coalitions are often the strategy of choice when needs are great, resources are few, and individual efforts have proven unsuccessful in addressing serious health issues. Despite the widespread use of coalitions and extensive research, no definitive list of factors predicting coalition success has been identified. One factor, social…

  1. Experimental model in cadavera of arthroscopic resection of calcaneonavicular coalition and its first in-vivo application: preliminary communication.

    PubMed

    Molano-Bernardino, Carlos; Bernardino, Carlos Molano; Golanó, Pau; Garcia, Maria Angeles; López-Vidriero, Emilio

    2009-11-01

    Open surgical resection of calcaneonavicular coalition is indicated after the failure of conservative treatment. Our objectives are to develop the arthroscopic surgical technique and to check the feasibility of the arthroscopic resection of the calcaneonavicular coalition. We designed and performed endoscopic resection of the calcaneonavicular ligament and part of the anterior process of calcaneus as a simulation of the coalition resection on four cadaver specimens. After this procedure, we successfully performed the first resection in a 12-year-old girl, without any soft tissue interposition. American Orthopaedic Foot and Ankle Society Hindfoot Scale was 55 before surgery, 98 after 10 weeks, and 100 after 2 years without recurrence. PMID:19623084

  2. A Summary of Orientation Meetings and Planning Exercises Conducted Within the OCE Coalition, Appendix J. Vol. II, A Plan for Managing the Development, Implementation and Operation of a Model Elementary Teacher Education Program.

    ERIC Educational Resources Information Center

    Oregon Coll. of Education, Monmouth.

    This report summarizes the orientation meetings and the planning review sessions held with members of all the Oregon College of Education coalition constituencies. Three separate orientation meetings were held, one with staff and administrators from the public schools, one with staff and administrators from the college as a whole, and one with…

  3. The Coalition's Higher Education Reforms in England

    ERIC Educational Resources Information Center

    Hillman, Nicholas

    2016-01-01

    The Coalition Government of Conservatives and Liberal Democrats in office from 2010 until 2015 sharply increased the maximum tuition fees for UK and EU undergraduates at English universities to £9,000. Although this is often portrayed as a radical change, it is argued that the reform was an evolution rather than a revolution. Common pessimistic…

  4. [Intrauterine growth retardation and the developing brain].

    PubMed

    Phan Duy, A; El Khabbaz, F; Renolleau, C; Aberchich, J; Heneau, A; Pham, H; Baud, O

    2013-09-01

    Fetal growth restriction is the second leading cause of perinatal morbidity and mortality, behind prematurity, and is present in 5-12% of all pregnancies in the general population. Often confused with children constitutionally small for gestational age, those who had not achieved their potential for fetal growth and therefore having true growth restriction can be identified using customized growth curves. The point is to accurately identify fetuses with slowing growth or cessation of growth reflecting a pathological process, because these are at risk of death in utero or chronic fetal hypoxia with a significant impact on brain development. The kinetics of growth and prenatal markers of fetal growth restriction will influence the decision to extract the fetus and the gestational age at birth, as well as other factors involved in the neurodevelopmental outcome. Cognitive deficits and executive, motor, and behavioral dysfunctions described in the short term seem to persist together with greater risk of metabolic syndrome in adulthood. Decisions of fetal extraction by C-section continue to be debated until new epidemiological data will be available on large cohorts monitored over the long term using accurate neurocognitive tools. Understanding the effects of fetal growth restriction on the structure and function of the developing brain is essential for improving the relevance of fetal extraction decisions, perinatal care, and early evaluation of treatments for the prevention of neurodevelopmental disorders. PMID:23890731

  5. Environmental factors influencing growth and pubertal development.

    PubMed Central

    Delemarre-van de Waal, H A

    1993-01-01

    Postnatal growth is based on hereditary signals and environmental factors in a complex regulatory network. Each factor must be in an optimal state for normal growth of the child. Fetal conditions may also have consequences on postnatal height. Intrauterine growth retardation can be recovered postnatally, although postnatal growth remains depressed in about one-third of cases. After birth, the environment may exert either a positive or negative effect on growth. In underdeveloped countries, malnutrition plays a major role in inhibiting the growth process. Children from families of higher socioeconomic classes are taller than their coevals in the lower socioeconomic groups. Urbanization also has a positive effect on growth. Better child care is supported by sufficient food supply, appropriate health and sanitation services, and a higher level of education. Over the last century, these factors have induced a taller stature and a more rapid maturity in Europe, North America, and Australia; a phenomenon which has been referred to as "the secular trend" in growth. Recently, a secular trend has also been reported in some developing countries. Although urbanization in general appears to be associated with better conditions of living, this is not the case in the slums of South America or in Africa where rural children are better off than children living in the poor cities. This paper describes in more detail the different hereditary and environmental factors that act during the fetal period and postnatally, and which play a role in human growth and pubertal development. PMID:8243404

  6. An approach for characterising a coalition C4ISR architecture

    NASA Astrophysics Data System (ADS)

    Jakobsson, Aase; Main, Paul

    2004-07-01

    There is increasingly a requirement for new capabilities to operate in a coalition rather than just within a country's own network centric (or platform centric) force. This paper discusses an approach for characterising a coalition C4ISR architecture in the future timeframe, for the purpose of analysing information exchange and interoperability issues that may occur when introducing a new system into a mix of future systems and legacy systems with the requirement to ensure NCW readiness. To characterise the C4ISR environment two timeframes, 2010 and 2020, are envisaged for the architecture. These two timeframes represent different types of models of the architecture. The closer timeframe represents a physical model of the C4ISR environment, with the assumption that the time is no further out than what is covered by defence capability plans and knowledge about legacy systems that will still be in use. Its purpose is to allow constructive information exchange with potential future coalition partners regarding interfaces and interoperability. The distant timeframe is set beyond the plans for future capability development. However, known capabilities will still be present at that time. This timeframe represents a requirement and functional concepts model of the architecture. Its purpose is to allow the development of new concepts perhaps more aligned to NCW thinking. The approach utilises systems engineering as a basis for the process and a combination of architecture products for documentation. The work is supported by the use of a collaborative engineering environment and a number of common systems engineering tools such as DOORS, CORE and Systems Architect.

  7. Coalition readiness management system preliminary interoperability experiment (CReaMS PIE)

    NASA Astrophysics Data System (ADS)

    Clark, Peter; Ryan, Peter; Zalcman, Lucien; Robbie, Andrew

    2003-09-01

    The United States Navy (USN) has initiated the Coalition Readiness Management System (CReaMS) Initiative to enhance coalition warfighting readiness through advancing development of a team interoperability training and combined mission rehearsal capability. It integrates evolving cognitive team learning principles and processes with advanced technology innovations to produce an effective and efficient team learning environment. The JOint Air Navy Networking Environment (JOANNE) forms the Australian component of CReaMS. The ultimate goal is to link Australian Defence simulation systems with the USN Battle Force Tactical Training (BFTT) system to demonstrate and achieve coalition level warfare training in a synthetic battlespace. This paper discusses the initial Preliminary Interoperability Experiment (PIE) involving USN and Australian Defence establishments.

  8. SUCCEED (Southeastern University and College Coalition for Engineering Education) Strategic Plan, 1998.

    ERIC Educational Resources Information Center

    Ohland, Matthew W., Ed.; Anderson, Tim J., Ed.

    This document outlines the strategic plan developed in 1998 by the Southeastern University and College Coalition for Engineering Education (SUCCEED). The organizational structure, overall goals and milestones, and core strategies of the SUCCEED Project are described. Focus Team strategic plans for faculty development, outcomes assessment, student…

  9. SUCCEED (Southeastern University and College Coalition for Engineering Education) Strategic Plan, 1999.

    ERIC Educational Resources Information Center

    Ohland, Matthew W., Ed.; Anderson, Tim J., Ed.

    This document outlines the strategic plan developed in 1999 by the Southeastern University and College Coalition for Engineering Education (SUCCEED). The organizational structure, overall goals and milestones, and core strategies of the SUCCEED Project are described. This plan overviews faculty development, outcomes assessment, student…

  10. Intermediary Organizations in Charter School Policy Coalitions: Evidence from New Orleans

    ERIC Educational Resources Information Center

    DeBray, Elizabeth; Scott, Janelle; Lubienski, Christopher; Jabbar, Huriya

    2014-01-01

    This article develops a framework for investigating research use, using an "advocacy coalition framework" and the concepts of a "supply side" (mainly organizations) and "demand side" (policymakers). Drawing on interview data and documents from New Orleans about the charter school reforms that have developed there…

  11. Resources, environment and population. The Global Tomorrow Coalition Conference.

    PubMed

    Olson, R K

    1983-01-01

    The challenge for environmental action has been direct and powerful for the Global Tomorrow Coalition. In June 1983 a major international conference was held by the Coalition in Washington, D.C., the Conference examined the issues of acid rain, biological diversity, foresight capability, hazardous exports, water resources, the oceans, sustainable development, population, and nuclear issues. The Conference presented a unique portrait of the US environmental movement, its problems and the possibilities for US leadership at the international level. The Coalition issued an indictment of the Reagan Administration, charging that it had reversed American domestic and international policies and was threatening the foundation on international cooperation which the US had worked hard to establish. Specifically, the Administration did the following: prevented cooperative international action on acid rain; destroyed the effectiveness of the Council on Environmental Quality by cutting its budget by 2/3 and replacing the entire professional staff with new personnel lacking environmental expertise; withdrew US participation from the Law of the Sea Conference; discouraged initiatives and programs on environment and resource trends by OECD; obstructed OECD's efforts to harmonize testing for new chemicals; sought more than a 25% reduction in US fiscal 1984 support for the UN Fund for Population Activities (UNFPA); opposed UN efforts to control hazardous exports and removed US governmental restraints on this trade; withdrew support for the Internatioanl Man and the Biopshere program; proposed cutting the US voluntary contribution to the UN Environment Program by 2/3; proposed weakening the rules under the Convention on International Trade in Endangered Species and withdrew support for the World Heritage Convention and the Convention for the Protection of Nature and Preservation of Wildlife in the Western hemisphere; and withdrew funding for participation in US and international

  12. Growth and development of root system

    Technology Transfer Automated Retrieval System (TEKTRAN)

    The growth and development of root systems of cotton plants is under genetic control but may be modified by the environment. There are many factors that influence root development in cotton. These range from abiotic factors such as soil temperature, soil water, and soil aeration to biotic factors ...

  13. Skilled migration policy under the Coalition.

    PubMed

    Birrell, B

    1998-01-01

    This article analyzed the review process and outcomes of the Australian Coalition Government since March 1996 on all major permanent skilled migration categories: Employment Nomination, Business Migration, Independent, and skilled. The Coalition Government followed after 13 years of Labor Government. Since 1996, there has been a slight rise in skilled immigrants. During the 1980s, the expansionist position on migration was widely supported. The 1988 CAAIP Report supported annual migration of 150,000 over 10 years with no occupational targeting. Migrants were drawn based on labor market skills, special/entrepreneurial talents, age, and language fluency. The Coalition Government dropped the 1989 program and expanded the Independent and Business groups, which focused on professional and trade credentials recognized in Australia, age, and English language fluency. The 1996 Recommendations were accepted in August 1998. A threshold level of skills was required. A point system was established in a two-tier system of all professional and trade occupations and credentials. A third tier applied to diploma-only occupations. Most are selected from the 60-point first tier, which will attract overseas applicants completing university studies. Applicants in the 50- and 40-point tiers will be accepted depending upon a ranked demand list, a firm job offer, a spouse meeting the threshold criteria, work experience, and educational levels. The effect is likely to increase overseas students in particular targeted fields. It is also likely that the country will benefit the most from trained residents. PMID:12294855

  14. Global alliances effect in coalition forming

    NASA Astrophysics Data System (ADS)

    Vinogradova, Galina; Galam, Serge

    2014-11-01

    Coalition forming is investigated among countries, which are coupled with short range interactions, under the influence of externally-set opposing global alliances. The model extends a recent Natural Model of coalition forming inspired from Statistical Physics, where instabilities are a consequence of decentralized maximization of the individual benefits of actors. In contrast to physics where spins can only evaluate the immediate cost/benefit of a flip of orientation, countries have a long horizon of rationality, which associates with the ability to envision a way up to a better configuration even at the cost of passing through intermediate loosing states. The stabilizing effect is produced through polarization by the global alliances of either a particular unique global interest factor or multiple simultaneous ones. This model provides a versatile theoretical tool for the analysis of real cases and design of novel strategies. Such analysis is provided for several real cases including the Eurozone. The results shed a new light on the understanding of the complex phenomena of planned stabilization in the coalition forming.

  15. Europa Uomo: the European Prostate Cancer Coalition.

    PubMed

    Hudson, Tom; Denis, Louis J

    2007-01-01

    Europa Uomo is a patient-led, non-governmental association (NGO), launched formally in Milan in 2004 with a legal base in Antwerp. As a coalition of prostate cancer patient groups with representation in 18 European countries, the NGO focusses on awareness, early detection, optimal treatment, multi-professional care and, above all, quality of life and patient advocacy. In the majority of European countries prostate cancer is the most commonly diagnosed cancer affecting men beyond middle age. The incidence and substantial mortality rises with age, peaking in the seventh decade. Standards of diagnosis and treatment vary across Europe and attitudes differ. Information about the early detection and awareness of prostate cancer available to the public leaves much to be desired. Since 2002, involved individuals, patient support groups, patients, family members, physicians, urologists, oncologists and nurses joined in the formation of an independent, international, non-profit association of patient-led prostate cancer support groups from European countries known as Europa Uomo, the European Prostate Cancer Coalition. This Coalition was legally established as an NGO in June 2004 in Milan with the headquarters and secretariat in Antwerp, Belgium. Its membership represents 18 countries by the national or regional groups listed in Table 16.1 with their respective contact persons. The coalition is led by a steering committee under the control of the annual general assembly. The steering committee members and their co-ordinates are listed in Table 16.2. Scientific advice is given by a scientific committee chaired by Prof. H. Van Poppel as the liaison officer with the European Association of Urology (EAU). The support for EAU guidelines appears on the Web site and will be linked to all members in their own language (www.cancerworld.org/europauomo). The goals and activities of Europa Uomo have been condensed in a series of slides at the request of the Eurocan+Plus collaboration to

  16. The Coalition for Sustainable Egg Supply project: An introduction.

    PubMed

    Swanson, J C; Mench, J A; Karcher, D

    2015-03-01

    In the United States, empirical information on the sustainability of commercial-scale egg production is lacking. The passage of state regulations specific to hen housing created urgency to better understand the effects of different housing systems on the sustainability of the egg supply, and stimulated the formation of a coalition, the Coalition for a Sustainable Egg Supply (CSES), to conduct research on this topic. The CSES is a multi-stakeholder group with 27 members, including food manufacturers, research institutions, scientists, restaurants, food service, retail food companies, egg suppliers, and nongovernmental organizations. A commercial-scale study was developed to better understand the effect of 3 housing systems (conventional cage, enriched colony, and cage-free aviary) on 5 areas related to a sustainable egg supply. These 5 sustainability areas represent effects on people, animals, and the environment: animal health and well-being, environment, food safety, worker health and safety, and food affordability. Five teams of scientists, each associated with a sustainability area, conducted an integrated field study at a commercial site in the upper Midwest through 2 flock cycles in 3 housing systems. This paper provides a brief overview of the CSES project to serve as an introduction for the papers that follow in this volume of Poultry Science. PMID:25737565

  17. The Coalition for Sustainable Egg Supply project: An introduction

    PubMed Central

    Swanson, J. C.; Mench, J. A.; Karcher, D.

    2015-01-01

    In the United States, empirical information on the sustainability of commercial-scale egg production is lacking. The passage of state regulations specific to hen housing created urgency to better understand the effects of different housing systems on the sustainability of the egg supply, and stimulated the formation of a coalition, the Coalition for a Sustainable Egg Supply (CSES), to conduct research on this topic. The CSES is a multi-stakeholder group with 27 members, including food manufacturers, research institutions, scientists, restaurants, food service, retail food companies, egg suppliers, and nongovernmental organizations. A commercial-scale study was developed to better understand the effect of 3 housing systems (conventional cage, enriched colony, and cage-free aviary) on 5 areas related to a sustainable egg supply. These 5 sustainability areas represent effects on people, animals, and the environment: animal health and well-being, environment, food safety, worker health and safety, and food affordability. Five teams of scientists, each associated with a sustainability area, conducted an integrated field study at a commercial site in the upper Midwest through 2 flock cycles in 3 housing systems. This paper provides a brief overview of the CSES project to serve as an introduction for the papers that follow in this volume of Poultry Science. PMID:25737565

  18. Bilateral scaphotrapezium-trapezoid coalition with bipartite scaphoid: case report.

    PubMed

    Stewart, David Alexander; McCombe, David

    2013-09-01

    We report on a 15-year-old girl with bilateral scaphotrapezium-trapezoid coalitions and bipartite scaphoids. There was no history of trauma or any other associated pathology. Wrist pain was alleviated by arthrodesis of the pseudarthrosis of the scaphoid component of the coalitions. Coalition of the distal portions of the scaphoids may have interfered with union of 2 ossification centers of the scaphoid. It is also possible that the carpal coalitions predisposed the scaphoid to fracture and that this represents bilateral nonunion. PMID:23932812

  19. SUCCEED (Southeastern University and College Coalition for Engineering Education) Strategic Plan Revision, 2001.

    ERIC Educational Resources Information Center

    Ohland, Matthew W., Ed.; Anderson, Tim J., Ed.

    This document presents the Strategic Plan Revision of the Southeastern University and College Coalition for Engineering Education (SUCCEED). SUCCEED aims to institute a sustainable version of its curriculum model on each of the selected campuses. The areas of expertise in the program include faculty development, outcomes assessment,…

  20. SUCCEED (Southeastern University and College Coalition for Engineering Education) Strategic Plan Revision, 2000.

    ERIC Educational Resources Information Center

    Ohland, Matthew W., Ed.; Anderson, Tim J., Ed.

    This document presents the Strategic Plan Revision of the Southeastern University and College Coalition for Engineering Education (SUCCEED). SUCCEED aims to institute a sustainable version of its curriculum model on each of the selected campuses. The areas of expertise in the program include faculty development, outcomes assessment,…

  1. The Military Child Education Coalition[TM]: Supporting Military Families during Deployment

    ERIC Educational Resources Information Center

    Surles, Stephanie

    2007-01-01

    The Military Child Education Coalition (MCEC[TM]) has recently released a new support for military families facing deployment, with the addition of another kit to its "Growing, Learning, and Understanding: Making Meaning through Early Literacy"[TM] (GLU[TM]) initiative. The GLU initiative focuses on developing early literacy skills in children…

  2. SUCCEED (Southeastern University and College Coalition for Engineering Education) Annual Report, Year 8.

    ERIC Educational Resources Information Center

    Ohland, Matthew W., Ed.; Anderson, Tim J., Ed.

    This document presents the Year 8 Annual Report of the Southeastern University and College Coalition for Engineering Education (SUCCEED). Contents include: (1) Executive Summary; (2) Response to Recommendations of Prior Review Teams; (3) Major Accomplishments; (4) Faculty Development; (5) Outcomes Assessment; (6) Student Transitions; (7)…

  3. SUCCEED (Southeastern University and College Coalition for Engineering Education) Annual Report, Year 9.

    ERIC Educational Resources Information Center

    Ohland, Matthew W., Ed.; Anderson, Tim J., Ed.

    This document presents the Year 9 Annual Report of the Southeastern University and College Coalition for Engineering Education (SUCCEED). Contents include: (1) Executive Summary; (2) Response to Recommendations of Prior Review Teams; (3) Major Accomplishments; (4) Faculty Development; (5) Outcomes Assessment; (6) Student Transitions; (7)…

  4. Coalition Theory in Praxis: A Comparative Politics Simulation of the Cabinet Formation Process.

    ERIC Educational Resources Information Center

    Kaarbo, Juliet; Lantis, Jeffrey S.

    1997-01-01

    Describes a political science class simulation where groups of students assumed the roles of political parties in a mythical country with a parliamentary system. Students developed party platforms, held mock elections, and put together coalitions to back cabinet ministers. Includes all pertinent information on the mythical country and political…

  5. The Transformative Power of Youth Action Coalition's Multimodal Arts-for-Change Programming

    ERIC Educational Resources Information Center

    Turner, K. C. Nat; Way, Kate; Gray, Robin R. R.

    2013-01-01

    This article analyzes the potential of a series of Youth Action Coalition's (YAC) Arts-for-Change (AfC) youth programs for literacy and identity development, as well as for engaging youth in addressing issues of social justice. Drawing primarily on transcripts of interviews, surveys, and participant-observation fieldnotes inventorying changes in…

  6. Some Observations--Early Years of Committee/Coalition of Adult Education Organizations (CAEO). MSS 43.

    ERIC Educational Resources Information Center

    Charters, Alexander N.

    The first meeting of the Coalition of Adult Education Organizations (CAEO) was held in Syracuse in 1964 as a Conference of Adult Education Organizations. Its purpose was to obtain input to help determine the development of the Library of Continuing Education (LCE). Presidents, other officers or leaders of 17 organizations in Canada and the United…

  7. Minnesota Tribal Coalition - Final Report

    SciTech Connect

    Michael Triplett

    2006-12-19

    The project helped tribal leaders, staff and community members on the Grand Portage, Leech Lake, and White Earth Reservations better understand their community's energy usage, assess local resources that might be utilized to reduce energy consumption and begin to formulate appropriate development strategies. The principal guiding interest was to assess energy usage and the potential for wind resource development on each of the three reservations. Key tribal staff became familiar with wind energy technology and assessment methodologies that will be of continued use as each tribe moves forward with development projects. The findings were that wind resources are available at each reservation with varying degrees of potential for development. At White Earth moderate to excellent resources are present at White Earth village and along the U.S. 59 corridor sufficient to be tapped to serve several scattered tribal complexes. At Grand Portage a former community television repeater tower site provides a viable elevated location for a wind turbine to serve the tribal community settlement. At Leech Lake, while most constrained by tree cover, a site adjacent to a casino holds promise for the newer taller wind turbines now coming to market at ever-increasing taller rotor heights. The project developed considerable data of importance regarding the potential for wind development on and near each reservation.

  8. Disturbances of bone growth and development

    SciTech Connect

    Ledesma-Medina, J.; Newman, B.; Oh, K.S.

    1988-03-01

    ''What is growth anyway. Can one talk about positive growth in childhood, neutral growth in maturity, and negative growth in old age. Our goal is to help promote normal positive growth in infants and children. To achieve this, we must be cognizant of the morphologic changes of both normal and abnormal bone formation as they are reflected in the radiographic image of the skeleton. The knowledge of the various causes and the pathophysiologic mechanisms of the disturbances of bone growth and development allows us to recognize the early radiographic manifestations. Endocrine and metabolic disorders affect the whole skeleton, but the early changes are best seen in the distal ends of the femurs, where growth rate is most rapid. In skeletal infections and in some vascular injuries two-or three-phase bone scintigraphy supercedes radiography early in the course of the disease. MRI has proved to be very helpful in the early detection of avascular bone necrosis, osteomyelitis, and tumor. Some benign bone tumors and many bone dysplasias have distinct and diagnostic radiographic findings that may preclude further studies. In constitutional diseases of bone, including chromosomal aberrations, skeletal surveys of the patient and all family members together with biochemical and cytogenetic studies are essential for both diagnosis and genetic counseling. Our role is to perform the least invasive and most informative diagnostic imaging modalities that corroborate the biochemical and histologic findings to establish the definitive diagnosis. Unrecognized, misdiagnosed, or improperly treated disturbance of bone growth can result in permanent deformity usually associated with disability. 116 references.

  9. Growth Hormone Deficiency, Brain Development, and Intelligence

    ERIC Educational Resources Information Center

    Meyer-Bahlburg, Heino F. L.; And Others

    1978-01-01

    Available from: American Medical Association, 535 N. Dearborn Street, Chicago, Illinois 60610. In order to determine what effect, if any, growth hormone (GH) has on human brain development, 29 patients (mean age 11.7 years) with GH deficiency were selected according to the following criteria: no evidence of reversible GH deficiency, onset of…

  10. Voting Behavior, Coalitions and Government Strength through a Complex Network Analysis

    PubMed Central

    Dal Maso, Carlo; Pompa, Gabriele; Puliga, Michelangelo; Riotta, Gianni; Chessa, Alessandro

    2014-01-01

    We analyze the network of relations between parliament members according to their voting behavior. In particular, we examine the emergent community structure with respect to political coalitions and government alliances. We rely on tools developed in the Complex Network literature to explore the core of these communities and use their topological features to develop new metrics for party polarization, internal coalition cohesiveness and government strength. As a case study, we focus on the Chamber of Deputies of the Italian Parliament, for which we are able to characterize the heterogeneity of the ruling coalition as well as parties specific contributions to the stability of the government over time. We find sharp contrast in the political debate which surprisingly does not imply a relevant structure based on established parties. We take a closer look to changes in the community structure after parties split up and their effect on the position of single deputies within communities. Finally, we introduce a way to track the stability of the government coalition over time that is able to discern the contribution of each member along with the impact of its possible defection. While our case study relies on the Italian parliament, whose relevance has come into the international spotlight in the present economic downturn, the methods developed here are entirely general and can therefore be applied to a multitude of other scenarios. PMID:25549351

  11. Voting behavior, coalitions and government strength through a complex network analysis.

    PubMed

    Dal Maso, Carlo; Pompa, Gabriele; Puliga, Michelangelo; Riotta, Gianni; Chessa, Alessandro

    2014-01-01

    We analyze the network of relations between parliament members according to their voting behavior. In particular, we examine the emergent community structure with respect to political coalitions and government alliances. We rely on tools developed in the Complex Network literature to explore the core of these communities and use their topological features to develop new metrics for party polarization, internal coalition cohesiveness and government strength. As a case study, we focus on the Chamber of Deputies of the Italian Parliament, for which we are able to characterize the heterogeneity of the ruling coalition as well as parties specific contributions to the stability of the government over time. We find sharp contrast in the political debate which surprisingly does not imply a relevant structure based on established parties. We take a closer look to changes in the community structure after parties split up and their effect on the position of single deputies within communities. Finally, we introduce a way to track the stability of the government coalition over time that is able to discern the contribution of each member along with the impact of its possible defection. While our case study relies on the Italian parliament, whose relevance has come into the international spotlight in the present economic downturn, the methods developed here are entirely general and can therefore be applied to a multitude of other scenarios. PMID:25549351

  12. Discovery day: A community coalition for science awareness

    SciTech Connect

    Maruyama, X.K.; Sanders, J.; Bull, E.

    1994-12-31

    This is a science awareness outreach program which drew approximately half a percent of Monterey County`s inhabitants for one day of hands-on science activities. Monterey County is about half the size of Massachusetts, but with a relatively small population (376,000). Yet, children from more than 120 rural and urban schools, along with their parents participated in DISCOVERY DAY 1993. Discovery Day is an outgrowth of a 1989 science fair workshop attended by about 60 students. Explosive growth came after changing from a goal-oriented workshop theme to an activity-based hands-on program emphasizing participation, enjoyment and the fascination value of science. Scaled to larger metropolitan areas, this six hour science program drew as many attendees as a professional sports team; the difference for our event being that participants far outnumbered spectators. The event is sponsored by the Monterey County Science and Engineering Fair Coalition, which includes the Monterey County Herald, First National Bank of Central California, Monterey Bay Aquarium, Monterey County Office of Education, Lyceum of Monterey County, Junior League of Monterey County, Naval Postgraduate School and the California American Water Company. The ownership of this event has expanded to a truly community-wide coalition as members of other organizations interested in science education provide activities, experiments and personnel. These include teachers from local elementary, middle and high schools, both public and private, community colleges, staff from the community hospital and the Monterey City Library, members of MOOSE (Monterey Organization Of Science Educators) and the local Sigma Xi Club. Local merchants contributed to insure success of this science awareness day. It was gratifying to observe that support for science education extended beyond our parocial circle of scientists.

  13. GROWTH AND DEVELOPMENT SYMPOSIUM: Understanding and mitigating the impacts of inflammation on animal growth and development

    Technology Transfer Automated Retrieval System (TEKTRAN)

    The Growth and Development Symposium titled “Understanding and mitigating the impacts of inflammation on animal growth and development” was held at the Joint Annual Meeting of the American Dairy Science Association and the American Society of Animal Science in New Orleans, LA, July 10 to 14, 2011. T...

  14. Emergency contraception for sexual assault victims: an advocacy coalition framework.

    PubMed

    Schorn, Mavis N

    2005-11-01

    A bill was introduced into the Tennessee legislature in the 2005 session that would require emergency departments to offer and dispense emergency contraception to sexual assault survivors who are at risk of pregnancy. Several advocacy groups collaborated to form the Women's Health Safety Network for the purpose of communicating as one voice. The advocacy coalition framework of policy development is applied to the political system and is used as a model to discuss issues impacting policy development for this particular bill. Key actors, proponents, and opponents to this bill are presented along with constraints to policy acceptance. The challenge for emergency contraception advocates on a state and national level is to keep the focus on public health science, the health and well-being of women, and out of the abortion debate. PMID:16443990

  15. Coalition releases declaration for healthy and productive oceans

    NASA Astrophysics Data System (ADS)

    Showstack, Randy

    2012-06-01

    Coalition releases declaration for healthy and productive oceans A coalition of 13 countries or federal agencies participating in a new Global Partnership for Oceans (GPO) indicated its support for a “Declaration for Healthy and Productive Oceans to Help Reduce Poverty” on 16 June, just prior to the Rio+20 conference in Rio de Janeiro, Brazil.

  16. The National Home Visiting Coalition: A History of Collaboration

    ERIC Educational Resources Information Center

    Callahan, Jane; Gavaghan, Bridget; Howard, Karen; Kelley, Melissa L.; Schwartz, Marvin; Walzer, Sarah

    2010-01-01

    The Home Visiting Coalition represents more than 75 organizations working together to articulate the effectiveness of home visiting to a range of policymakers and stakeholders in the early childhood field. Despite varying program goals and service delivery strategies, the Coalition participants share a commitment to expanding access to…

  17. Coalition Building: Cultivating New Partners for Physical Education

    ERIC Educational Resources Information Center

    Curva, Fely; Mosteller, James

    2010-01-01

    A coalition is about building power to accomplish change that no one group can reasonably accomplish on its own. A well-defined coalition not only builds power and influence, it broadens support, maximizes resources (e.g., time, money, people and connections), enhances legitimacy, creates synergy, and offers diverse perspectives on issues.…

  18. Social Norms Tactics to Promote a Campus Alcohol Coalition

    ERIC Educational Resources Information Center

    Vinci, Debra M.; Philen, Robert C.; Walch, Susan E.; Kennedy, Rebecca; Harrell, Mica; Rime, Carla; Matthews, Jaclyn

    2010-01-01

    Background: Social norms posters usually contain a normative message, branding, campaign tagline and sponsoring coalition/contact information. There are limited data on which campaign components promote recognition of Campus Alcohol Coalitions (CAC). Purpose: To determine the most effective media channels/incentives to promote recognition of CAC…

  19. Mammalian oocyte growth and development in vitro.

    PubMed

    Eppig, J J; O'Brien, M; Wigglesworth, K

    1996-06-01

    This paper is a review of the current status of technology for mammalian oocyte growth and development in vitro. It compares and contrasts the characteristics of the various culture systems that have been devised for the culture of either isolated preantral follicles or the oocyte-granulosa cell complexes form preantral follicles. The advantages and disadvantages of these various systems are discussed. Endpoints for the evaluation of oocyte development in vitro, including oocyte maturation and embryogenesis, are described. Considerations for the improvement of the culture systems are also presented. These include discussions of the possible effects of apoptosis and inappropriate differentiation of oocyte-associated granulosa cells on oocyte development. Finally, the potential applications of the technology for oocyte growth and development in vitro are discussed. For example, studies of oocyte development in vitro could help to identify specific molecules produced during oocyte development that are essential for normal early embryogenesis and perhaps recognize defects leading to infertility or abnormalities in embryonic development. Moreover, the culture systems may provide the methods necessary to enlarge the populations of valuable agricultural, pharmaceutical product-producing, and endangered animals, and to rescue the oocytes of women about to undergo clinical procedures that place oocytes at risk. PMID:9115726

  20. Growth and skeletal development of the pig.

    PubMed

    Reiland, S

    1978-01-01

    Growth and skeletal development of the domestic pig (Swedish landrace and Yorkshire) are reported and the weight curve of males from birth to maturity included. Other parameters were tooth development and growth of certain bones. It was concluded that daily weight gain increases rapidly to an age of about 5 months. Sexual maturity is reached by both the male and female pig at about 5--6 months of age. At this time there is an inflection point on the weight curve. The period from 5--6 months to about 18 months of age is called adolescence. After 18 months of age the weight curve is flattened. The data from the domestic pigs were compared with the corresponding data of the wild European hog. It was found that the wild hog has a much slower weight gain. PMID:233594

  1. Coalition formation to address structural determinants of methamphetamine use in Thailand.

    PubMed

    Willard, Nancy; Srirojn, Bangorn; Thomson, Nicholas; Aramrattana, Apinun; Sherman, Susan; Galai, Noya; Celentano, David D; Ellen, Jonathan M

    2015-09-01

    Despite two recent government-sponsored 'wars on drugs', methamphetamine use continues to be a pervasive problem in Thailand. Out of concern for reported human rights abuses, there has been a call from the international community to take a different approach from the government's 'zero tolerance'. This paper describes the adaptation of the Connect to Protect® coalition formation process from urban U.S. cities to three districts in northern Thailand's Chiang Mai province, aimed to reduce methamphetamine use by altering the risk environment. Project materials, including manuals and materials (e.g. key actor maps and research staff memos), were reviewed to describe partnering procedures and selection criteria. Potential community partners were identified from various government and community sectors with a focus on including representatives from health, police, district and sub-district government officials. Of the 64 potential partners approached, 59 agreed to join one of three district-level coalitions. Partner makeup included 25% from the health sector, 22% who were sub-district government officials and 10% were representatives from the police sector. Key partners necessary for endorsement of and commitment to the coalition work included district-level governors, police chiefs and hospital directors for each district. Initial coalition strategic planning has resulted in policies and programs to address school retention, youth development initiatives and establishment of a new drug treatment and rehabilitation clinic in addition to other developing interventions. Similarities in building coalitions, such as the need to strategically develop buy-in with key constituencies, as well as differences of whom and how partners were identified are explored. PMID:24493782

  2. Radionuclide bone scanning in subtalar coalitions: differential considerations

    SciTech Connect

    Goldman, A.B.; Pavlov, H.; Schneider, R.

    1982-03-01

    The radionuclide bone scan is a noninvasive screening procedure which can help in identifying or confirming subtalar coalitions in patients with foot and/or ankle pain of unknown origin in whom routine plain film studies are inconclusive. Five patients (seven symptomatic feet) with clinical and plain film findings suggesting a subtalar coalition are presented. The radionuclide bone scans in four patients (six feet) with documented subtalar coalitions demonstrated augmented uptake in the subtalar joint in all six feet and a secondary area of augmented concentration in the superior aspect of the talus or talonavicular joint in five feet. The radionuclide bone scan was normal in the one patient who was later proved not to have a coalition. The scans of 100 patients with foot pain of other etiologies were reviewed, and in no instance did the scan demonstrate the combination of subtalar and talus or talonavicular uptake observed in the patients with coalitions.

  3. Population growth and sustainable development in China.

    PubMed

    Gui, S

    1998-12-01

    This article identifies the adverse impacts of population growth in China and offers suggestions for attaining sustainable development. Although China has below replacement level fertility, population will continue to increase. Chinese demographers project that the total fertility rate will average 2.1 each year until 2010, 2.1 until 2050, or 1.88 until 2010 and 1.6 during 2010-2050 under high, medium, and low variants, respectively. Total population would number 1.69 billion, 1.50 billion, or 1.46 billion under various projections, respectively, by 2050. Continued growth is expected to seriously slow economic development, to hinder improvements in the quality of and full use of human resources, to depress increases in per-capita economic development levels, and to impact on reasonable use of resources and environmental protection. The averting of 5 million births would save 35.5 billion yuan. Population growth has reduced the per-capita share of cultivated land from 0.19 to 0.08 hectares during 1952-95. There are about 150-190 million surplus rural laborers. Registered unemployment in cities was 3.1% in 1997. 11.5 million were laid-off workers. The working-age population will exceed 900 million during 2007-26. China's gross national product (GNP) was the 8th highest in the world in 1990, but its per-capita GNP was in 100th place. China's abundant natural resources are seriously reduced when population is considered. Environmental damage is already evident. Population growth needs to be controlled through family planning, an old-age social security program, and long-term population policies. Society needs healthier births and childbearing and better educated children. PMID:12321930

  4. Functional mapping of growth and development.

    PubMed

    Li, Yao; Wu, Rongling

    2010-05-01

    Understanding how an organism develops into a fully functioning adult from a mass of undifferentiated cells may reveal different strategies that allow the organism to survive under limiting conditions. Here, we review an analytical model for characterizing quantitative trait loci (QTLs) that underlie variation in growth trajectories and developmental timing. This model, called functional mapping, incorporates fundamental principles behind biological processes or networks that are bridged with mathematical functions into a statistical mapping framework. Functional mapping estimates parameters that determine the shape and function of a particular biological process, thus providing a flexible platform to test biologically meaningful hypotheses regarding the complex relationships between gene action and development. PMID:19930171

  5. Community Health Coalitions in Context: Associations between Geographic Context, Member Type and Length of Membership with Coalition Functions

    ERIC Educational Resources Information Center

    Sánchez, V.; Sanders, M.; Andrews, M. L.; Hale, R.; Carrillo, C.

    2014-01-01

    The coalition literature recognizes context (geography, demographics and history) as a variable of interest, yet few coalition evaluation studies have focused on it. This study explores the association between geographic context and structures (e.g. member type) with functional characteristics (e.g. decision making or levels of conflict) in a…

  6. Global change information support: A north-south coalition

    NASA Technical Reports Server (NTRS)

    Blados, Walter R.; Cotter, Gladys A.

    1993-01-01

    On a daily basis we become more aware that our planet, earth, exists in a delicate balance; we, its inhabitants, must be informed caretakers. Global change communities have emerged around the globe to address this multidisciplinary subject. Information systems that integrate text, bibliographic, numeric and visual data are needed to support these global change communities. No one information center can hope to collect all the relevant data. Rather, we must form a coalition, North and South, to collect and provide access to disparate, multidisciplinary sources of information, and to develop standardized tools for documenting and manipulating this data and information. International resources need to be mobilized in a coordinated manner to move us towards this goal. This paper looks at emerging information technologies that can be utilized to build such a system, and outlines some cooperative North/South strategies.

  7. Recent growth trends in developing countries.

    PubMed

    1978-03-01

    The unprecedented economic conditions of the mid-1970s have created problems with economic development for all countries of the world. Recent economic growth trends in the following main groups of developing countries are reviewed: 1) low-income countries; 2) lower middle-income countries; 3) intermediate middle-income countries; 4) upper middle-come countries; and 5) balance of payments deficit oil exporting countries. Economic indicators for each group of countries are tabulated. The tables show that the developing countries have continued domestic economic growth at only moderately slower rates during the years since 1973. They have been helped by foreign aid or private-source borrowing. As a group, they have, in fact, helped to keep the world economy from plunging deeper into recession and to prevent world trade from contracting more than it actually did already in 1974 and 1975. The performance of these developing economies during these difficult years contributes to continued optimism regarding their future prospects. PMID:12335967

  8. Coalition possibility of riparian countries via game theory and fuzzy logic models

    NASA Astrophysics Data System (ADS)

    Kucukmehmetoglu, Mehmet; ŞEn, Zekai; Ã-Zger, Mehmet

    2010-12-01

    In many respects, water resources allocation problems have fuzzy characteristics owing to uncertainty and imprecision not only as numerical data but also as linguistic data, in addition to the political nature of resource allocation. All classical techniques require numerical data and cannot treat linguistic data, but fuzzy inference systems (FIS) can deal with both types of data. Hence, it is suitable to reflect the dynamic nature of country benefits, reflective variations in the main drainage and subdrainage basin flows, and various system parameters in search of a coalition among a few riparian countries. The size of core, which is generated from a series of linear programming (LP) optimization models and game theory concepts, shows the potential extra benefit advantage of being in grand coalition to all parties, but it does not provide a sufficient condition to assemble a robust coalition unless an agreeable allocation scheme or principle is provided. In this respect, there is a fuzzy link between being in the grand coalition and percentage share received from a core. Hence, a proper FIS is proposed, and the necessary steps are developed with the Shapley value and the core as game theory methods, which provide a methodological base in the evaluation of possible allocation schemes among the parties. The application of the methodology is presented to search for coalition possibilities among the riparian countries: Turkey, Syria, and Iraq. Basic results are generated over the application of the Inter-Temporal Euphrates and Tigris River Basin Model, which is an optimization model for the allocation of scarce water resources considering agricultural and urban uses, energy generation, and conveyance costs in the Euphrates-Tigris basin.

  9. Physiologic changes during growth and development.

    PubMed Central

    O'Flaherty, E J

    1994-01-01

    To express growth-related changes in physiologic or other functions in forms usable for kinetic modeling, we are interested in identifying regular relationships that take the form of simple mathematical expressions. Many anatomic and physiologic functions scale within or across species in accordance with the allometric relationship, y = axb. These include many organ weights, the glomerular filtration rate, respiration rate, oxygen consumption, or basal metabolic rate. The allometric lines may display discontinuities in slope associated with critical growth periods such as transitions from one growth phase to another. On the other hand, many other kinetically important processes depend on the physiocochemical characteristics of the agent and of the sites in the body with which it interacts. Their rates of development are determined by the age-dependence of these physiocochemical characteristics and of their interactions. Examples of different types of age-dependence are given, and their combined impact on the age-dependence of lead-kinetic behavior is examined. PMID:7737033

  10. Operational development of small plant growth systems

    NASA Technical Reports Server (NTRS)

    Scheld, H. W.; Magnuson, J. W.; Sauer, R. L.

    1986-01-01

    The results of a study undertaken on the first phase of an empricial effort in the development of small plant growth chambers for production of salad type vegetables on space shuttle or space station are discussed. The overall effort is visualized as providing the underpinning of practical experience in handling of plant systems in space which will provide major support for future efforts in planning, design, and construction of plant-based (phytomechanical) systems for support of human habitation in space. The assumptions underlying the effort hold that large scale phytomechanical habitability support systems for future space stations must evolve from the simple to the complex. The highly complex final systems will be developed from the accumulated experience and data gathered from repetitive tests and trials of fragments or subsystems of the whole in an operational mode. These developing system components will, meanwhile, serve a useful operational function in providing psychological support and diversion for the crews.

  11. Triennial Growth Symposium: Dietary regulation of growth development

    Technology Transfer Automated Retrieval System (TEKTRAN)

    The 2010 Triennial Growth Symposium was held immediately before the Joint Annual Meeting of the American Dairy Science Association, Poultry Science Association, Asociación Mexicana de Producción Animal, Canadian Society of Animal Science, Western Section American Society of Animal Science, and Ameri...

  12. Gove v. the Blob: The Coalition and Education

    ERIC Educational Resources Information Center

    Gillard, Derek

    2015-01-01

    The author provides a year-by-year account of events during the period of the Conservative-led coalition government from 2010 to 2015 and concludes with some observations on the damage done to England's state education system.

  13. Convergence and optimization of agent-based coalition formation

    NASA Astrophysics Data System (ADS)

    Wang, Yuanshi; Wu, Hong

    2005-03-01

    In this paper, we analyze the model of agent-based coalition formation in markets. Our goal is to study the convergence of the coalition formation and optimize agents’ strategies. We show that the model has a unique steady state (equilibrium) and prove that all solutions converge to it in the case that the maximum size of coalitions is not larger than three. The stability of the steady state in other cases is not studied while numerical simulations are given to show the convergence. The steady state, which determines both the global system gain and the average gain per agent, is expressed by the agents’ strategies in the coalition formation. Through the steady state, we give the relationship between the gains and the agents’ strategies, and present a series of results for the optimization of agents’ strategies.

  14. Early intestinal growth and development in poultry.

    PubMed

    Lilburn, M S; Loeffler, S

    2015-07-01

    While there are many accepted "facts" within the field of poultry science that are in truth still open for discussion, there is little debate with respect to the tremendous genetic progress that has been made with commercial broilers and turkeys (Havenstein et al., 2003, 2007). When one considers the changes in carcass development in poultry meat strains, these genetic "improvements" have not always been accompanied by correlated changes in other physiological systems and this can predispose some birds to developmental anomalies (i.e. ascites; Pavlidis et al., 2007; Wideman et al., 2013). Over the last decade, there has been increased interest in intestinal growth/health as poultry nutritionists have attempted to adopt new approaches to deal with the broader changes in the overall nutrition landscape. This landscape includes not only the aforementioned genetic changes but also a raft of governmental policies that have focused attention on the environment (phosphorus and nitrogen excretion), consumer pressure on the use of antibiotics, and renewable biofuels with its consequent effects on ingredient costs. Intestinal morphology has become a common research tool for assessing nutritional effects on the intestine but it is only one metric among many that can be used and histological results can often be interpreted in a variety of ways. This study will address the broader body of research on intestinal growth and development in commercial poultry and will attempt to integrate the topics of the intestinal: microbial interface and the role of the intestine as an immune tissue under the broad umbrella of intestinal physiology. PMID:25910905

  15. Optimizing Health Care Coalitions: Conceptual Frameworks and a Research Agenda.

    PubMed

    Hupert, Nathaniel; Biala, Karen; Holland, Tara; Baehr, Avi; Hasan, Aisha; Harvey, Melissa

    2015-12-01

    The US health care system has maintained an objective of preparedness for natural or manmade catastrophic events as part of its larger charge to deliver health services for the American population. In 2002, support for hospital-based preparedness activities was bolstered by the creation of the National Bioterrorism Hospital Preparedness Program, now called the Hospital Preparedness Program, in the US Department of Health and Human Services. Since 2012, this program has promoted linking health care facilities into health care coalitions that build key preparedness and emergency response capabilities. Recognizing that well-functioning health care coalitions can have a positive impact on the health outcomes of the populations they serve, this article informs efforts to optimize health care coalition activity. We first review the landscape of health care coalitions in the United States. Then, using principles from supply chain management and high-reliability organization theory, we present 2 frameworks extending beyond the Office of the Assistant Secretary for Preparedness and Response's current guidance in a way that may help health care coalition leaders gain conceptual insight into how different enterprises achieve similar ends relevant to emergency response. We conclude with a proposed research agenda to advance understanding of how coalitions can contribute to the day-to-day functioning of health care systems and disaster preparedness. PMID:26545194

  16. The agencies method for coalition formation in experimental games

    PubMed Central

    Nash, John F.; Nagel, Rosemarie; Ockenfels, Axel; Selten, Reinhard

    2012-01-01

    In society, power is often transferred to another person or group. A previous work studied the evolution of cooperation among robot players through a coalition formation game with a non-cooperative procedure of acceptance of an agency of another player. Motivated by this previous work, we conduct a laboratory experiment on finitely repeated three-person coalition formation games. Human players with different strength according to the coalition payoffs can accept a transfer of power to another player, the agent, who then distributes the coalition payoffs. We find that the agencies method for coalition formation is quite successful in promoting efficiency. However, the agent faces a tension between short-term incentives of not equally distributing the coalition payoff and the long-term concern to keep cooperation going. In a given round, the strong player in our experiment often resolves this tension approximately in line with the Shapley value and the nucleolus. Yet aggregated over all rounds, the payoff differences between players are rather small, and the equal division of payoffs predicts about 80% of all groups best. One reason is that the voting procedure appears to induce a balance of power, independent of the individual player's strength: Selfish subjects tend to be voted out of their agency and are further disciplined by reciprocal behaviors. PMID:23175792

  17. Coparenting and toddler's interactive styles in family coalitions.

    PubMed

    Fivaz-Depeursinge, Elisabeth; Lopes, Francesco; Python, Maryline; Favez, Nicolas

    2009-12-01

    The current study examined the coparenting and toddler's interactive styles in family coalitions. According to structural family theory, boundaries between generations are clear in alliances, but disturbed in coalitions: the parents look to the child to regulate their conflictual relationship and the child attempts to meet this need. In a normative sample studied longitudinally during the Lausanne Trilogue Play situation (LTP, N=38), 15 coalition cases were detected. Styles of coparenting and of child's interactions were determined and compared in coalition and alliance cases at 18 months. Findings confirm the structural family model by showing the specific ways in which the coparenting and the toddler's interactive styles are associated in 3 different patterns of coalitions: binding, detouring, and triangulation. They illustrate how the child's triangular capacity, or her ability to simultaneously communicate with both parents, is used to regulate the parents' relationship. They suggest that the LTP observational paradigm is a promising assessment method of early family interactions. They point to the importance of assessing early the child's contribution to family coalitions. PMID:19930435

  18. Model Checking Coalition Nash Equilibria in MAD Distributed Systems

    NASA Astrophysics Data System (ADS)

    Mari, Federico; Melatti, Igor; Salvo, Ivano; Tronci, Enrico; Alvisi, Lorenzo; Clement, Allen; Li, Harry

    We present two OBDD based model checking algorithms for the verification of Nash equilibria in finite state mechanisms modeling Multiple Administrative Domains (MAD) distributed systems with possibly colluding agents (coalitions) and with possibly faulty or malicious nodes (Byzantine agents). Given a finite state mechanism, a proposed protocol for each agent and the maximum sizes f for Byzantine agents and q for agents collusions, our model checkers return PASS if the proposed protocol is an ɛ-f-q-Nash equilibrium, i.e. no coalition of size up to q may have an interest greater than ɛ in deviating from the proposed protocol when up to f Byzantine agents are present, FAIL otherwise. We implemented our model checking algorithms within the NuSMV model checker: the first one explicitly checks equilibria for each coalition, while the second represents symbolically all coalitions. We present experimental results showing their effectiveness for moderate size mechanisms. For example, we can verify coalition Nash equilibria for mechanisms which corresponding normal form games would have more than 5 ×1021 entries. Moreover, we compare the two approaches, and the explicit algorithm turns out to outperform the symbolic one. To the best of our knowledge, no model checking algorithm for verification of Nash equilibria of mechanisms with coalitions has been previously published.

  19. Compound equation developed for postnatal growth of birds and mammals

    NASA Technical Reports Server (NTRS)

    Laird, A. K.

    1968-01-01

    Compound growth equation was developed in which the rate of this linear growth process is regarded as proportional to the mass already attained at any instant by an underlying Gompertz process. This compound growth model was fitted to the growth data of a variety of birds and mammals of both sexes.

  20. Quantification of growth asymmetries in developing epithelia

    NASA Astrophysics Data System (ADS)

    Bittig, T.; Wartlick, O.; González-Gaitán, M.; Jülicher, F.

    2009-09-01

    Many developmental processes of multicellular organisms involve the patterning and growth of two-dimensional tissues, so called epithelia. We have quantified the growth of the wing imaginal disk, which is the precursor of the adult wing, of the fruit fly Drosophila melanogaster. We find that growth follows a simple rule with exponentially decreasing area growth rate. Anisotropies of growth can be precisely determined by comparing experimental results to a continuum theory. Growth anisotropies are to good approximation constant in space and time. They are weak in wild-type wing disks but threefold increased in GFP-Dpp disks in which the morphogen Dpp is overexpressed. Our findings indicate that morphogens such as Dpp control tissue shape via oriented cell divisions that generate anisotropic growth. in here

  1. A university, community coalition, and town partnership to promote walking.

    PubMed

    Griffin, Sarah F; Williams, Joel E; Hickman, Powell; Kirchner, Amber; Spitler, Hugh

    2011-01-01

    Less than half of all US adults report meeting physical activity recommendations of 30 minutes or more of moderate to vigorous physical activity on at least 5 days per week. Thus, community-wide ecological initiatives are needed to create environments that support incorporating physical activity into residents' daily lives. In this article we describe an ongoing collaborative service-learning partnership between Clemson University, a community coalition, and a neighboring small rural town to address local social and physical environment supports for walking. Years 1 to 3 of this collaborative initiative were evaluated using a mixed-method approach to assess physical environment changes, social environment changes, community perceptions of support for walking, community perceptions of collaborating with university students, and students' skill development. Results revealed several key environmental changes such as mapping and marking 3 walking trails in the community, development of broad marketing efforts linked to the trails that promote community health and heritage, and annual community events to promote walking and the newly developed walking trails. Interview data with community leaders identified several key themes critical to facilitating and enhancing our university and community collaboration. Lastly, students developed skills in developing partnerships, mapping, advocacy, event planning, critical reflection, and qualitative and quantitative data collection and analysis. Through this process community members and students learn evidence-based public health skills for using data and planning frameworks to guide local initiatives, engage community members in decision making, and conducting evaluations. PMID:21617413

  2. Mechanical forces in plant growth and development

    NASA Technical Reports Server (NTRS)

    Fisher, D. D.; Cyr, R. J.

    2000-01-01

    Plant cells perceive forces that arise from the environment and from the biophysics of plant growth. These forces provide meaningful cues that can affect the development of the plant. Seedlings of Arabidopsis thaliana were used to examine the cytoplasmic tensile character of cells that have been implicated in the gravitropic response. Laser-trapping technology revealed that the starch-containing statoliths of the central columella cells in root caps are held loosely within the cytoplasm. In contrast, the peripheral cells have starch granules that are relatively resistant to movement. The role of the actin cytoskeleton in affecting the tensile character of these cells is discussed. To explore the role that biophysical forces might play in generating developmental cues, we have developed an experimental model system in which protoplasts, embedded in a synthetic agarose matrix, are subjected to stretching or compression. We have found that protoplasts subjected to these forces from five minutes to two hours will subsequently elongate either at right angles or parallel to the tensive or compressive force vector. Moreover, the cortical microtubules are found to be organized either at right angles or parallel to the tensive or compressive force vector. We discuss these results in terms of an interplay of information between the extracellular matrix and the underlying cytoskeleton.

  3. Chemistry Teacher Education Coalition: Extending the PhysTEC Model to Chemistry

    NASA Astrophysics Data System (ADS)

    Kirchhoff, Mary

    2012-02-01

    The American Association of Employment in Education reports that chemistry, like physics, faces ``some shortage'' of educators. Inspired by the success of the Physics Teacher Education Coalition (PhysTEC), the American Chemical Society (ACS) is developing the Chemistry Teacher Education Coalition (CTEC) to actively engage chemistry departments in the preparation of future chemistry teachers. Engaging chemistry departments in teacher preparation would increase the number and diversity of well-prepared high school chemistry teachers while catalyzing cultural change within chemistry departments. Many features of PhysTEC, such as a grant competition to create model teacher preparation programs and regular conferences, are directly applicable to chemistry. This presentation will provide an overview of ACS efforts to launch a successful CTEC initiative.

  4. Albert Sabin and the Coalition to Eliminate Polio From the Americas

    PubMed Central

    2009-01-01

    Albert B. Sabin, MD, developer of the oral polio vaccine, was also a major proponent of its use in annual vaccination campaigns aimed at the elimination of polio. Sabin argued that administering his vaccine simultaneously to every child in a country would break polio's chains of transmission. Although he was already promoting mass vaccination by the 1960s, Sabin's efforts expanded considerably when he became an adviser to groups fighting polio in the Americas in the 1980s. Sabin's experiences provide a window into both the formation of the coalition that eliminated poliomyelitis from the Western Hemisphere and what can happen when biomedical researchers become public health policy advisers. Although the polio elimination coalition succeeded in part because member groups often accommodated each other's priorities, Sabin was often limited by his indifference to the interests of those he was advising and to the shortcomings of his vaccine. PMID:19008524

  5. Hox in hair growth and development

    NASA Astrophysics Data System (ADS)

    Awgulewitsch, Alexander

    2003-05-01

    The evolutionarily conserved Hox gene family of transcriptional regulators has originally been known for specifying positional identities along the longitudinal body axis of bilateral metazoans, including mouse and man. It is believed that subsequent to this archaic role, subsets of Hox genes have been co-opted for patterning functions in phylogenetically more recent structures, such as limbs and epithelial appendages. Among these, the hair follicle is of particular interest, as it is the only organ undergoing cyclical phases of regression and regeneration during the entire life span of an organism. Furthermore, the hair follicle is increasingly capturing the attention of developmental geneticists, as this abundantly available miniature organ mimics key aspects of embryonic patterning and, in addition, presents a model for studying organ renewal. The first Hox gene shown to play a universal role in hair follicle development is Hoxc13, as both Hoxc13-deficient and overexpressing mice exhibit severe hair growth and patterning defects. Differential gene expression analyses in the skin of these mutants, as well as in vitro DNA binding studies performed with potential targets for HOXC13 transcriptional regulation in human hair, identified genes encoding hair-specific keratins and keratin-associated proteins (KAPs) as major groups of presumptive Hoxc13 downstream effectors in the control of hair growth. The Hoxc13 mutant might thus serve as a paradigm for studying hair-specific roles of Hoxc13 and other members of this gene family, whose distinct spatio-temporally restricted expression patterns during hair development and cycling suggest discrete functions in follicular patterning and hair cycle control. The main conclusion from a discussion of these potential roles vis-à-vis current expression data in mouse and man, and from the perspective of the results obtained with the Hoxc13 transgenic models, is that members of the Hox family are likely to fulfill essential roles

  6. A national program for injury prevention in children and adolescents: the injury free coalition for kids.

    PubMed

    Pressley, Joyce C; Barlow, Barbara; Durkin, Maureen; Jacko, Sally A; Dominguez, DiLenny Roca; Johnson, Lenita

    2005-09-01

    Injury is the leading cause of death and a major source of preventable disability in children. Mechanisms of injury are rooted in a complex web of social, economic, environmental, criminal, and behavioral factors that necessitate a multifaceted, systematic injury prevention approach. This article describes the injury burden and the way physicians, community coalitions, and a private foundation teamed to impact the problem first in an urban minority community and then through a national program. Through our injury prevention work in a resource-limited neighborhood, a national model evolved that provides a systematic framework through which education and other interventions are implemented. Interventions are aimed at changing the community and home environments physically (safe play areas and elimination of community and home hazards) and socially (education and supervised extracurricular activities with mentors). This program, based on physician-community partnerships and private foundation financial support, expanded to 40 sites in 37 cities, representing all 10 US trauma regions. Each site is a local adaptation of the Injury Free Coalition model also referred to as the ABC's of injury prevention: A, "analyze injury data through local injury surveillance"; B, "build a local coalition"; C, "communicate the problem and raise awareness that injuries are a preventable public health problem"; D, "develop interventions and injury prevention activities to create safer environments and activities for children"; and E, "evaluate the interventions with ongoing surveillance." It is feasible to develop a comprehensive injury prevention program of national scope using a voluntary coalition of trauma centers, private foundation financial and technical support, and a local injury prevention model with a well-established record of reducing and sustaining lower injury rates for inner-city children and adolescents. PMID:15958785

  7. Development of methods for orderly growth of nanowires

    NASA Astrophysics Data System (ADS)

    Reznik, R. R.; Kotlyar, K. P.; Khrebtov, A. I.; Samsonenko, Yu B.; Soshnikov, I. P.; Dyakonov, V.; Zadiranov, U. M.; Tankelevskaya, E. M.; Kudryashov, D. A.; Shevchuk, D. S.; Cirlin, G. E.

    2015-12-01

    Method of manufacturing substrates for self-catalyst/free-catalyst ordered growth of the nanowires has been developed. Experiments show the possibility of autocatalytic growth of ordered GaAs NWs on the substrates produced during the research.

  8. The Coalition for Plasma Science: Bringing Plasmas to the Public

    NASA Astrophysics Data System (ADS)

    Berry, Lee

    2003-10-01

    The Coalition for Plasma Science is a group of institutions, organizations, and companies that have joined forces to increase awareness and understanding of plasma science and its many applications and benefits for society. The CPS undertakes a range of activities to support this goal. Members include national laboratories, universities, industries, and individuals. The CPS maintains a web page (http://www.plasmacoalition.org), and has developed several types of plasma-related publications. The web page includes a compilation of evaluated plasma web sites. The evaluations were conducted by teachers and based on national teaching standards. The web site also contains copies of CPS publications including the brochure ''Plasmas are Everywhere.'' Thousands of these brochures are distributed each year, and a poster version is now available. Another publication is the ''About Plasmas'' series. Each of these two-page papers (which is written for a general audience) is about a specific plasma-related topic, such as lighting, fusion, space plasmas and plasma decontamination of biological hazards. Papers on other topics are under development. The CPS also organizes educational luncheon/seminars for Members of Congress and their staff. The most recent seminar was given by David Newman on January 28th of this year and was his ''state of the universe'' address. A second seminar is planned this year on the topic of semiconductor manufacturing. Activities under discussion include a topical science fair award for a project on plasmas and the development of a broad, history-based educational web site.

  9. International Coalition of Library Consortia (ICOLC): Guidelines for Technical Issues in Request for Proposal (RFP) Requirements and Contract Negotiations.

    ERIC Educational Resources Information Center

    Online Libraries and Microcomputers, 1999

    1999-01-01

    Presents guidelines developed by the ICOLC (International Coalition of Library Consortia) regarding vendor contracts and negotiations that involve electronic information resources. Highlights include content issues, including HTML, use of printers, and use of multimedia; and platform issues, including system architecture, access control, security…

  10. Interface texture development during grain growth

    NASA Astrophysics Data System (ADS)

    Gruber, Jason

    Simulations of 2D and 3D grain growth with misorientation dependent anisotropic interfacial energy and mobility were performed using standard numerical methods. Average grain size, grain size distribution, and area and number weighted misorientation distribution functions (MDFs) were computed at equal time intervals throughout each simulation. The initial microstructures for all simulations were produced through isostropic coarsening of a domain with all single pixel/voxel grains. Grain orientations were either assigned randomly or were chosen to produce a single component orientation texture. Various combinations of energy and mobility functions were used, in particular isotropic (constant value), Read-Shockley type, and step functions. The simulations were validated by MDF measurements in polycrystalline magnesia. Simulations of 3D grain growth with inclination dependent properties were performed using the moving finite element method with a microstructure discretized as a tetrahedral mesh. In these simulations, the grain boundary character distribution (GBCD) was measured. The initial microstructure was produced through isotropic coarsening with randomly assigned subdomains. Grain orientations were assigned randomly. Energy and mobility functions used took the form of a summation over the values of a given function for the interface plane in either grain reference system. The simulations were validated by comparison with the measured GBCD in magnesia. In simulations with misorientation dependent properties and random initial orientation texture, both the area and number weighted MDFs reached steady-state distributions after a moderate amount of grain growth. Similar qualitative results are found in all cases, regardless of the functional form of the boundary properties, crystal symmetry, or dimensionality. Grain boundaries with relatively low energy have larger average areas occur in greater number than those with higher relative energies. Mobility anisotropy

  11. Large-area sheet task advanced dendritic web growth development

    NASA Technical Reports Server (NTRS)

    Duncan, C. S.; Seidensticker, R. G.; Mchugh, J. P.; Hopkins, R. H.; Meier, D. L.; Schruben, J.

    1982-01-01

    Thermal models were developed that accurately predict the thermally generated stresses in the web crystal which, if too high, cause the crystal to degenerate. The application of the modeling results to the design of low-stress experimental growth configurations will allow the growth of wider web crystals at higher growth velocities. A new experimental web growth machine was constructed. This facility includes all the features necessary for carrying out growth experiments under steady thermal conditions. Programmed growth initiation was developed to give reproducible crystal starts. Width control permits the growth of long ribbons at constant width. Melt level is controlled to 0.1 mm or better. Thus, the capability exists to grow long web crystals of constant width and thickness with little operator intervention, and web growth experiments can now be performed with growth variables controlled to a degree not previously possible.

  12. The Personalized Medicine Coalition: goals and strategies.

    PubMed

    Abrahams, Edward; Ginsburg, Geoffrey S; Silver, Mike

    2005-01-01

    The concept of personalized medicine--that medical care can be tailored to the genomic and molecular profile of the individual--has repercussions that extend far beyond the technology that makes it possible. The adoption of personalized medicine will require changes in healthcare infrastructure, diagnostics and therapeutics business models, reimbursement policy from government and private payers, and a different approach to regulatory oversight. Personalized medicine will shift medical practices upstream from the reactive treatment of disease, to proactive healthcare management including screening, early treatment, and prevention, and will alter the roles of both physician and patient. It will create a greater reliance on electronic medical records and decision support systems in an industry that has a long history of resistance to information technology. Personalized medicine requires a systems approach to implementation. But in a healthcare economy that is highly decentralized and market driven, it is incumbent upon the stakeholders themselves to advocate for a consistent set of policies and legislation that pave the way for the adoption of personalized medicine. To address this need, the Personalized Medicine Coalition (PMC) was formed as a nonprofit umbrella organization of pharmaceutical, biotechnology, diagnostic, and information technology companies, healthcare providers and payers, patient advocacy groups, industry policy organizations, major academic institutions, and government agencies. The PMC provides a structure for achieving consensus positions among these stakeholders on crucial public policy issues, a role which will be vital to translating personalized medicine into widespread clinical practice. In this article, we outline the goals of the PMC, and the strategies it will take to foster communication, debate, and consensus on issues such as genetic discrimination, the reimbursement structures for pharmacogenomic drugs and diagnostics, regulation

  13. Strategic incentives for climate geoengineering coalitions to exclude broad participation

    NASA Astrophysics Data System (ADS)

    Ricke, Katharine L.; Moreno-Cruz, Juan B.; Caldeira, Ken

    2013-03-01

    Solar geoengineering is the deliberate reduction in the absorption of incoming solar radiation by the Earth’s climate system with the aim of reducing impacts of anthropogenic climate change. Climate model simulations project a diversity of regional outcomes that vary with the amount of solar geoengineering deployed. It is unlikely that a single small actor could implement and sustain global-scale geoengineering that harms much of the world without intervention from harmed world powers. However, a sufficiently powerful international coalition might be able to deploy solar geoengineering. Here, we show that regional differences in climate outcomes create strategic incentives to form coalitions that are as small as possible, while still powerful enough to deploy solar geoengineering. The characteristics of coalitions to geoengineer climate are modeled using a ‘global thermostat setting game’ based on climate model results. Coalition members have incentives to exclude non-members that would prevent implementation of solar geoengineering at a level that is optimal for the existing coalition. These incentives differ markedly from those that dominate international politics of greenhouse-gas emissions reduction, where the central challenge is to compel free riders to participate.

  14. Endoscopic resection of a talocalcaneal coalition using a posteromedial approach.

    PubMed

    Hayashi, Koji; Kumai, Tsukasa; Tanaka, Yasuhito

    2014-02-01

    Resection is a standard surgical procedure for a talocalcaneal coalition (TCC). A posterior approach is the representative technique for hindfoot endoscopy, and there is only 1 report of endoscopic resection of TCC using this approach. Disadvantages of the posterior approach for TCC are as follows: (1) the indication is limited to posterior-facet coalition, (2) the flexor hallucis longus can be an obstacle in approaching the coalition, (3) the acute insertion angle between the endoscope and instrument reduces operability, and (4) a position change and additional skin incision are essential for conversion to an open procedure. In contrast, a posteromedial approach for TCC with established portals at the entrance and exit of the flexor retinaculum is a useful technique because (1) the indication is allow to middle- and posterior-facet coalitions, (2) increased perfusion pressure allows the creation of sufficient working space, (3) operating the instrument only at the coalition site decreases the risk of tendon injury and neurovascular damage, (4) the obtuse insertion angle between the endoscope and instrument improves operability, and (5) a position change and additional skin incision are unnecessary for conversion to an open procedure. PMID:24749021

  15. Large-area sheet task advanced dendritic web growth development

    NASA Technical Reports Server (NTRS)

    Duncan, C. S.; Seidensticker, R. G.; Mchugh, J. P.

    1983-01-01

    Modeling in the development of low stress configurations for wide web growth is presented. Parametric sensitivity to identify design features which can be used for dynamic trimming of the furnace element was studied. Temperature measurements of experimental growth behavior led to modification in the growth system to improve lateral temperature distributions.

  16. Population Growth and Poverty in the Developing World.

    ERIC Educational Resources Information Center

    Birdsall, Nancy

    1980-01-01

    The link between rapid population growth and the absolute poverty which currently afflicts 780 million people in developing countries (excluding China and other centrally planned economies) is examined. As a result of rapid population growth, many countries suffer slow per capita income growth, a lack of progress in reducing income inequality, and…

  17. Growth Contracting for Faculty Development. Idea Paper No. 11.

    ERIC Educational Resources Information Center

    Simpson, Ed; Oggel, Terry

    The concept of growth contracting in higher education and the applications and limitations of growth plans are examined. In addition, critical steps in the process of developing contracts with faculty are identified. A professional growth plan is a binding agreement, which helps faculty and institutional representatives clarify specific goals.…

  18. Forecasting Austrian national elections: The Grand Coalition model

    PubMed Central

    Aichholzer, Julian; Willmann, Johanna

    2014-01-01

    Forecasting the outcomes of national elections has become established practice in several democracies. In the present paper, we develop an economic voting model for forecasting the future success of the Austrian ‘grand coalition’, i.e., the joint electoral success of the two mainstream parties SPOE and OEVP, at the 2013 Austrian Parliamentary Elections. Our main argument is that the success of both parties is strongly tied to the accomplishments of the Austrian system of corporatism, that is, the Social Partnership (Sozialpartnerschaft), in providing economic prosperity. Using data from Austrian national elections between 1953 and 2008 (n=18), we rely on the following predictors in our forecasting model: (1) unemployment rates, (2) previous incumbency of the two parties, and (3) dealignment over time. We conclude that, in general, the two mainstream parties benefit considerably from low unemployment rates, and are weakened whenever they have previously formed a coalition government. Further, we show that they have gradually been losing a good share of their voter basis over recent decades. PMID:26339109

  19. Mapping one strong 'Ohana: using network analysis and GIS to enhance the effectiveness of a statewide coalition to prevent child abuse and neglect.

    PubMed

    Cardazone, Gina; U Sy, Angela; Chik, Ivan; Corlew, Laura Kate

    2014-06-01

    Network analysis and GIS enable the presentation of meaningful data about organizational relationships and community characteristics, respectively. Together, these tools can provide a concrete representation of the ecological context in which coalitions operate, and may help coalitions identify opportunities for growth and enhanced effectiveness. This study uses network analysis and GIS mapping as part of an evaluation of the One Strong 'Ohana (OSO) campaign. The OSO campaign was launched in 2012 via a partnership between the Hawai'i Children's Trust Fund (HCTF) and the Joyful Heart Foundation. The OSO campaign uses a collaborative approach aimed at increasing public awareness of child maltreatment and protective factors that can prevent maltreatment, as well as enhancing the effectiveness of the HCTF Coalition. This study focuses on three elements of the OSO campaign evaluation: (1) Network analysis exploring the relationships between 24 active Coalition member organizations, (2) GIS mapping of responses to a randomized statewide phone survey (n = 1,450) assessing awareness of factors contributing to child maltreatment, and (3) Combined GIS maps and network data, illustrating opportunities for geographically-targeted coalition building and public awareness activities. PMID:24682889

  20. MRI Findings of Talocalcaneal Coalition: Two Case Reports

    PubMed Central

    Umul, Ayşe

    2015-01-01

    Introduction: Tarsal coalition is abnormal fusion of two or more tarsal bones and is a common cause of foot pain. There are osseous, cartilaginous and fibrous subtypes. Calcaneonavicular and talocalcaneal coalitions are more frequent. Radiography is the primary diagnostic tool, however CT and MRI are precious examinations for differential diagnosis of osseous /non-osseous coalitions separations. Furthermore, cross-sectional imaging methods indicate the extension and secondary degenerative joint changes. Case reports: The detection of bone marrow of edema in the articulation area is valuable for diagnosis Hereby, we present two cases, 24 years old female and 35 years old male, with the diagnosis of talocalcaneal coaliation. We also discuss MRI and radiographic findings. PMID:26483601

  1. From Read Ahead to Literacy Coalition: The Leadership Role of the Central New York Community Foundation in the Creation of a Local Institution

    ERIC Educational Resources Information Center

    Ridzi, Frank; Carmody, Virginia; Byrnes, Kathy

    2011-01-01

    This paper applies the lens of recent literature on neoinstitutionalism and institutional entrepreneurship to understand the stages of growth in a new community Literacy Coalition. It explores the interactional, technical and cultural phases of institution building identified in other case studies as they emerge in this community study. Finally,…

  2. Child Development: A Study of Growth Processes.

    ERIC Educational Resources Information Center

    Cohen, Stewart, Ed.

    This text is a series of readings designed to introduce the student to scientific research on children. Choice of material for inclusion was based on: (1) the provision of a wide selection of the developmental literature, its origins and growth; (2) the presentation of examples of empirical research, and (3) the selection of articles representing…

  3. Faculty practice as partnership with a community coalition.

    PubMed

    Gale, B J

    1998-01-01

    Faculty practice as partnership with a community coalition can be a dynamic strategy for retooling the future of nursing. The Escalante ElderCARE Coalition was formed in 1991, with the Community Health Division of the Arizona State College of Nursing taking a leadership role. Since that time, more than 50 aging network and community agencies have become involved. More than $300,000 in grant funding has been awarded for Healthy WAY services with low-income seniors as health care and program partners. The conceptual model includes health-promotion services, participation of community elders in program planning and evaluation, and education of health professionals. Participation theory is the basis for the conceptual model. A large number of undergraduate and graduate nursing students have been involved in the nontraditional delivery of services provided by the coalition. The Short Form 36 (SF-36) and the Lifestyle Directions Questionnaire are the health status outcome measures, and elder satisfaction, coalition effectiveness, and cost-savings measures are the process indicators. Elders reported healthier scores in six of the eight SF-36 dimensions, including general health, than the older US general population, but they also report that their amount of physical exercise and fiber intake is less than adequate. Overall, the elders express great satisfaction with the Healthy WAY programs but do not perceive as much ownership as do the coalition's agency professionals. Coalitions are emerging as a force for change and a public health strategy, and faculty members are encouraged to take seriously the opportunities afforded by them for proactive, advanced practice roles. PMID:9775633

  4. Trust dynamics in multi-agent coalition formation

    NASA Astrophysics Data System (ADS)

    Mikulski, Dariusz G.; Lewis, Frank L.; Gu, Edward Y.; Hudas, Greg R.

    2011-05-01

    We present a rigorous treatment of coalition formation based on trust interactions in multi-agent systems. Current literature on trust in multi-agent systems primarily deals with trust models and protocols of interaction in noncooperative scenarios. Here, we use cooperative game theory as the underlying mathematical framework to study the trust dynamics between agents as a result of their trust synergy and trust liability in cooperative coalitions. We rigorously justify the behaviors of agents for different classes of games, and discuss ways to exploit the formal properties of these games for specific applications, such as unmanned cooperative control.

  5. Analysing growth and development of plants jointly using developmental growth stages

    PubMed Central

    Dambreville, Anaëlle; Lauri, Pierre-Éric; Normand, Frédéric; Guédon, Yann

    2015-01-01

    Background and Aims Plant growth, the increase of organ dimensions over time, and development, the change in plant structure, are often studied as two separate processes. However, there is structural and functional evidence that these two processes are strongly related. The aim of this study was to investigate the co-ordination between growth and development using mango trees, which have well-defined developmental stages. Methods Developmental stages, determined in an expert way, and organ sizes, determined from objective measurements, were collected during the vegetative growth and flowering phases of two cultivars of mango, Mangifera indica. For a given cultivar and growth unit type (either vegetative or flowering), a multistage model based on absolute growth rate sequences deduced from the measurements was first built, and then growth stages deduced from the model were compared with developmental stages. Key Results Strong matches were obtained between growth stages and developmental stages, leading to a consistent definition of integrative developmental growth stages. The growth stages highlighted growth asynchronisms between two topologically connected organs, namely the vegetative axis and its leaves. Conclusions Integrative developmental growth stages emphasize that developmental stages are closely related to organ growth rates. The results are discussed in terms of the possible physiological processes underlying these stages, including plant hydraulics, biomechanics and carbohydrate partitioning. PMID:25452250

  6. Development of Technology Transfer Economic Growth Metrics

    NASA Technical Reports Server (NTRS)

    Mastrangelo, Christina M.

    1998-01-01

    The primary objective of this project is to determine the feasibility of producing technology transfer metrics that answer the question: Do NASA/MSFC technical assistance activities impact economic growth? The data for this project resides in a 7800-record database maintained by Tec-Masters, Incorporated. The technology assistance data results from survey responses from companies and individuals who have interacted with NASA via a Technology Transfer Agreement, or TTA. The goal of this project was to determine if the existing data could provide indications of increased wealth. This work demonstrates that there is evidence that companies that used NASA technology transfer have a higher job growth rate than the rest of the economy. It also shows that the jobs being supported are jobs in higher wage SIC codes, and this indicates improvements in personal wealth. Finally, this work suggests that with correct data, the wealth issue may be addressed.

  7. Testing a Comprehensive Community Problem-Solving Framework for Community Coalitions

    ERIC Educational Resources Information Center

    Yang, Evelyn; Foster-Fishman, Pennie; Collins, Charles; Ahn, Soyeon

    2012-01-01

    Community problem solving is believed to help coalitions achieve community changes and subsequent population-level reductions in targeted community health problems. This study empirically examined a community problem solving model used by CADCA, a national coalition training organization, to determine if the model explains how coalitions become…

  8. Lessons from the Field: Community Anti-Drug Coalitions as Catalysts for Change.

    ERIC Educational Resources Information Center

    Ellis, Theresa M.; Lenczner, Sarah J.

    This document describes a study of the organization, operation, sustainability, and impact of community anti-drug coalitions nationwide. The study involved case studies of eight highly effective community coalitions and a cross-case analysis of characteristics shared among the coalitions. A consistent set of distinguishing features was examined…

  9. Strategies for Building Local Literacy Coalitions as Seen through a Social Capital Lens

    ERIC Educational Resources Information Center

    Jewiss, Jennifer; Pickard, Larissa Vigue

    2010-01-01

    Literacy coalitions have been organized in various settings, from small towns and cities to counties and states. Coalitions are alliances "created for the purpose of joint action [and] drawn together by common interests." Literacy coalitions promote the power and pleasure of reading and stimulate community conversations about literacy. This…

  10. Liking and Power as Factors Affecting Coalition Choices in the Triad

    ERIC Educational Resources Information Center

    Nacci, Peter L.; Tedeschi, James T.

    1976-01-01

    Effects of resource capability and interpersonal attraction on coalition behavior were studied. Introductory psychology students role played across three experimental conditions. Subjects were asked to select a coalition partner, predict formation of coalition, estimate winnings distribution. Male and female choices and predictions differed.…

  11. The Effects of Leadership and Governance Processes on Member Participation in Community Health Coalitions

    ERIC Educational Resources Information Center

    Metzger, Maureen E.; Alexander, Jeffrey A.; Weiner, Bryan J.

    2005-01-01

    This study examines the effects of coalition leadership and governance on member participation in voluntary community health coalitions. Path modeling was used to explore how leadership and governance processes in coalitions affect existing member costs, benefits, and levels of participation. It was hypothesized that the effects of coalition…

  12. Mechanical regulation of plant growth and development

    NASA Technical Reports Server (NTRS)

    Mitchell, C. A.

    1984-01-01

    Soybean and eggplant grown and shaken in a greenhouse exhibited decreased internode length, internode diameter, leaf area, and fresh and dry weight of roots and shoots in much the same way as outdoor-exposed plants. Perhaps more important than decreased dimensions of plant parts resulting from periodic seismic treatment is the inhibition of photosynthetic productivity that accompanies this stress. Soybeam plants briefly shaken or rubbed twice daily experienced a decrease in relative as well as absolute growth rate compared to that of undisturbed controls. Growth dynamics analysis revealed that virtually all of the decline in relative growth rate (RGR) was due to a decline in net assimilation rate (NAR), but not in leaf area ratio (LAR). Lower NAR suggests that the stress-induced decrease in dry weight gain is due to a decline in photosynthetic efficiency. Possible effects on stomatal aperture was investigated by measuring rates of whole plant transpiration as a function of seismo-stress, and a transitory decrease followed by a gradual, partial recovery was detected.

  13. An Assessment of the Pacific Regional Cancer Coalition: Outcomes and Implications of a Regional Coalition Internal and External Assessment

    PubMed Central

    Heckert, Karen A; Buenconsejo-Lum, Lee; Hedson, Johnny; Tamang, Suresh; Palafox, Neal

    2011-01-01

    Significance The Pacific Regional Cancer Coalition Signifi(PRCC) provides regional leadership in the US Affiliated Pacific Islands (USAPI) to implement the Regional Comprehensive Control Plan: 2007–2012, and to evaluate its coalition and partnerships. The Pacific Center of Excellence in the Elimination of Disparities (CEED), aims to reduce cancer disparities and conducts evaluation activities relevant to cancer prevention and control in the USAPI. Purpose The PRCC Self (internal) and Partner (external) Assessments were conducted to assess coalition functioning, regional and national partnerships, sustainability, and the role of regionalism for integrating all chronic disease prevention and control in the Pacific. Methods Self-administered questionnaires and key informant telephone interviews with PRCC members (N=20), and representatives from regional and national partner organizations were administered (N=26). Validated multi item measures using 5-point scales on coalition and partnership characteristics were used. Chronbach's alphas and averages for the measures were computed. Results Internal coalition measures: satisfaction (4.2, SD=0.48) communication (4.0, SD=0.56), respect (4.0, SD=0.60) were rated more highly than external partnership measures: resource sharing (3.5, SD=0.74), regionalism (3.9, SD=0.47), use of findings (3.9, SD=0.50). The PRCC specifically identified its level of “collaboration” with external partners including Pacific CEED. External partners identified its partnership with the PRCC in the “coalition” stage. Principal Conclusions PRCC members and external partners are satisfied with their partnerships. All groups should continue to focus on building collaboration with partners to reflect a truly regional approach to sustain the commitment, the coalitions and the programming to reduce cancer in the USAPI. PRCC and partners should also work together to integrate all chronic disease prevention and control efforts in the Pacific. PMID

  14. Western and Chinese Development Discourses: Education, Growth and Sustainability

    ERIC Educational Resources Information Center

    Nordtveit, Bjorn Harald

    2009-01-01

    This article examines Western and Chinese discourses of education, sustainable growth and development. Education is increasingly considered as a means to fuel economic growth, especially since the 1980s, when conservative economic values became predominant in Western development thought. Despite a discourse on sustainability favouring ecologically…

  15. Seedling growth and development on space shuttle

    NASA Technical Reports Server (NTRS)

    Cowles, J.; Lemay, R.; Jahns, G.

    1994-01-01

    Young pine seedlings, and mung bean and oat seeds were flown on shuttle flights, STS-3 and STS-51F, in March, 1982 and July/August, 1985, respectively. The plant growth units built to support the two experiments functioned mechanically as anticipated and provided the necessary support data. Pine seedlings exposed to the microgravity environment of the space shuttle for 8 days continued to grow at a rate similar to ground controls. Pine stems in flight seedlings, however, averaged 10 to 12% less lignin than controls. Flight mung beans grew slower than control beans and their stems contained about 25% less lignin than control seedlings. Reduced mung bean growth in microgravity was partly due to slower germination rate. Lignin also was reduced in flight oats as compared to controls. Oats and mung beans exhibited upward growing roots which were not observed in control seedlings. Chlorophyll A/B ratios were lower in flight tissues than controls. The sealed PGCs exhibited large variations in atmospheric gas composition but the changes were similar between flight and ground controls. Ethylene was present in low concentrations in all chambers.

  16. Omnishambles: Reactions to the Second Year of Coalition Education Policies

    ERIC Educational Resources Information Center

    Richards, Colin

    2012-01-01

    The UK's Coalition Government completed its second year in office in May 2012. Many of its policies and pronouncements have been divisive and are contributing to the dismantling of the state education system as we have known it. Here, reflecting George Orwell's observation that "Every joke against the established order is a tiny revolution", Colin…

  17. Guide to Performance Management for Community Literacy Coalitions

    ERIC Educational Resources Information Center

    Hatry, Harry; Morley, Elaine

    2008-01-01

    Coalitions have key roles in helping their communities accomplish the following: (1) Track the level of literacy in the community; (2) Use that information to help identify what, and how much, literacy assistance is needed; (3) Assess the extent to which community literacy programs are meeting the need, including how well existing literacy…

  18. Unusual coalition seeks tighter NOx standards in northeast

    SciTech Connect

    Lobsenz, G.

    1994-08-25

    A coalition of environmentalists and major Northeast-based companies, including one utility, have called for stringent new regionwide controls on nitrogen oxides emissions from power plants and industrial facilities. A letter to the Northeastern Governors said the North east could not effectively address its urban smog problem with out significantly tighter limits.

  19. Toward Community Research and Coalitional Literacy Practices for Educational Justice

    ERIC Educational Resources Information Center

    Campano, Gerald; Ghiso, María Paula; Yee, Mary; Pantoja, Alicia

    2013-01-01

    Community-based research can provide an avenue for understanding the complexities of students' and families' lives and working together for educational justice through what we refer to as coalitional literacy practices. In this article, we share a critical incident about a student's absence from school as an illustrative case of the…

  20. Patient Safety Coalition: A Focus on Heart Failure.

    PubMed

    Kitchens, Jennifer; Kingery, Joanna; Fuller, James H; Nazir, Arif

    2015-12-01

    Indianapolis Coalition for Patient Safety, Inc engaged a citywide effort to reduce hospital readmissions of patients diagnosed with heart failure within 30 days of discharge. An innovative collaboration among interdisciplinary representatives of hospitals, skilled nursing facilities, and home care agencies resulted in reduction in readmissions for patients with heart failure. PMID:26567496

  1. Coalition in New York studies improving access to capital.

    PubMed

    Pallarito, K

    1992-11-16

    A coalition convened by the Greater New York Hospital Association is studying ways to improve access to capital, an area of healthcare reform the group says has been largely overlooked. The group, including representatives from hospitals, investment banking, accounting firms and the state, will issue a report outlining its recommendations. The findings also will be presented to the White House. PMID:10122217

  2. Myxococcus xanthus Growth, Development, and Isolation.

    PubMed

    Vaksman, Zalman; Kaplan, Heidi B

    2015-01-01

    Myxobacteria are a highly social group among the delta proteobacteria that display unique multicellular behaviors during their complex life cycle and provide a rare opportunity to study the boundary between single cells and multicellularity. These organisms are also unusual as their entire life cycle is surface associated and includes a number of social behaviors: social gliding and rippling motility, 'wolf-pack'-like predation, and self-organizing complex biostructures, termed fruiting bodies, which are filled with differentiated environmentally resistant spores. Here we present methods for the growth, maintenance, and storage of Myxococcus xanthus, the most commonly studied of the myxobacteria. We also include methods to examine various developmental and social behaviors (fruiting body and spore formation, predation, and rippling motility). As the myxobacteria, similar to the streptomycetes, are excellent sources of many characterized and uncharacterized antibiotics and other natural products, we have provided a protocol for obtaining natural isolates from a variety of environmental sources. PMID:26528785

  3. Space Station Freedom Integrated Research and Development Growth

    NASA Technical Reports Server (NTRS)

    Meredith, Barry D.; Ahlf, P. R.; Saucillo, Rudy J.

    1990-01-01

    Space Station Freedom is designed to be an Earth-orbiting, multidiscipline research and development (R&D) facility capable of evolution to accomodate a variety of potential uses. One evolution scenario is growth to an enhanced R&D facility. In support of the Space Station Freedom Program Preliminary Design Review (PDR), the NASA Langley Research Center Space Station Office is analyzing growth requirements and evaluating configurations for this R&D utilization. This paper presents a summary of FY1989 study results including time-phased growth plans, R&D growth issues and configurations, and recommendations for the program baseline design which will facilitate evolutionary R&D growth. This study consisted of three major areas of concentration: mission requirements analysis; Space Station Freedom systems growth analysis; and growth accomodations and trades. Mission requirements analysis was performed to develop a realistic mission model of post-Phase 1 R&D missions. A systems-level analysis was performed to project incremental growth requirements of Space Station Freedom needed to support these R&D missions. Identification of growth requirements and specific growth elements led to the need for special accomodations analyses and trades. These studies included identification of hooks and scars on the baseline design, determination of an optimal module growth pattern, analysis of the dual keel length, and determination of an optimal locaton for the customer servicing facility. Results of this study show that Space Station Freedom must be capable of evolving to a dual keel, eight pressurized module configuration (two growth habs and two growth labs); providing 275 kW power (for experimenters and station housekeeping); accomodating a crew of 24; and supporting other growth structures and special facilities to meet projected R&D mission requirements.

  4. A Coalition on the Public Understanding of Science

    NASA Astrophysics Data System (ADS)

    Allison, L.; Hehn, J.; Kass, J.; O'Grady, R.; Scotchmoor, J.; Stucky, R.

    2006-12-01

    For many of the problems facing contemporary societies, such as potential impacts of climate change, coastal degradation, reductions of fisheries stocks, volcanic and earthquake hazards in densely populated areas, quality and availability of water, and exploitation of hydrocarbon resources and development of alternative energy sources, formulation of wise public policy depends on evaluation of the state of geoscientific research in the relevant areas. In a democratic society, public discourse about and input to policy decisions on key issues affecting the public welfare requires a public that understands the scientific research process, values the contribution of science to society, and has a working knowledge of what science can and cannot yet say about specific issues. Arguably, that ideal falls short in contemporary American society. Disturbing trends in science education, low public scientific literacy, and increasing alarms about U.S. competitiveness have all been prominent national news topics in recent years. (1) A recent National Science Board report indicated that two-thirds of Americans do not understand what science is, how it is conducted, and what one can expect from it. (2) A recent Gallup poll reports widespread and increasingly prevalent belief in pseudoscience. (3) There is a growing public complacency about and disengagement from science at the very moment when the impact of science on public life is greater than ever. (4) The Business Roundtable of major U.S. companies notes that the scientific and technical building blocks of our economic leadership are eroding at a time when many other nations are gathering strength. In response, a Coalition on the Public Understanding of Science COPUS has been initiated. Essential to COPUS is the premise that public understanding of science and the scientific process and an awareness of the impacts of scientific advancements on our quality of life are necessary to increase student interest in science as a

  5. Problems of urban development and growth

    NASA Technical Reports Server (NTRS)

    Gerlach, A. C.; Wray, J. R.

    1972-01-01

    The increase in the density of human population in urban areas and the effects on various aspects of the environment are discussed. The application of remote sensors to measure, analyze, and predict urban changes and their environmental impact is described. Examples of urban area mapping by aerial photography are included. The methods which have been developed to acquire, analyze, utilize, and preserve remotely sensed data on urban development are presented.

  6. Electricity demand growth in developing countries

    SciTech Connect

    Sheahen, T.P.

    1998-07-01

    On the presumption of inevitable global warming, the US and some other industrialized countries signed a treaty in Kyoto, Japan to reduce the amount of CO{sub 2} being emitted (but only by those countries who agreed to the limitations). Many observers have criticized this move as too hasty, because it would drastically impact the economies of the industralized nations, eliminating jobs and raising prices. They point out that manufacturing will shift to third-world countries who are not going to limit their CO{sub 2} emissions. Consequently, the Kyoto treaty may not be ratified by the US Senate. However, it has escaped attention just how numerically large will be the CO{sub 2} emitted by the non-participating countries as their electricity generation increases, despite the efforts of the industralized nations to cut back on CO{sub 2}. This paper presents calculation to estimate the seriousness of such emissions. The predictions follow from two clearly-stated assumptions, both of which are entirely plausible. Future R and D in combustion technology could partially offset the impact of the expected growth.

  7. Population growth and development: the case of Bangladesh.

    PubMed

    Nakibullah, A

    1998-04-01

    In a poor, overly populated country such as Bangladesh, some believe that a high rate of population growth is a cause of poverty which impedes economic development. Population growth would therefore be exogenous to economic development. However, others believe that rapid population growth is a consequence rather than a cause of poverty. Population growth is therefore endogenous to economic development. Findings are presented from an investigation of whether population growth has been exogenous or endogenous with respect to Bangladesh's development process during the past 3 decades. The increase in per capita real gross domestic product (GDP) is used as a measure of development. Data on population, real GDP per capita, and real investment share of GDP are drawn from the Penn World Table prepared by Summers and Heston in 1991. The data are annual and cover the period 1959-90. Analysis of the data indicate that population growth is endogenous to Bangladesh's development process. These findings are reflected both in the Granger causality tests and the decompositions of variances of detrended real GDP per capita and population growth. PMID:12294506

  8. SMART GROWTH: INFILL DEVELOPMENT ALONG A MULTILANE TRANSIT CORRIDOR

    EPA Science Inventory

    Infill development along transit corridors is a key element of smart growth, and revitalization of older, low and moderate income neighborhoods and their business districts is an important smart growth strategy. In many such neighborhoods and business districts, the principal ...

  9. Intellectual College Development Related to Alumni Perceptions of Personal Growth

    ERIC Educational Resources Information Center

    Erwin, T. Dary

    2012-01-01

    Alumni self-ratings of their personal growth were linked to their intellectual development during college four to seven years earlier. Graduates that were satisfied with their personal growth in the arts, creative thinking, making logical inferences, learning independently, exercising initiative, and tolerating other points of view had higher…

  10. The Use of Twitter for Professional Growth and Development

    ERIC Educational Resources Information Center

    Gerstein, Jackie

    2011-01-01

    Twitter, the micro blogging tool, has seen unprecedented growth in the past year and is expected to continue into the future. Twitter's power, engagement, and popularity lie in its endless networking opportunities. Its potential as a venue for professional growth and development needs to be explored, discussed, and ultimately used as such. A brief…

  11. Coalition Warfare Program (CWP): secure policy controlled information query and dissemination over a Bices network

    NASA Astrophysics Data System (ADS)

    Toth, Andrew; Pham, Tien; Karr, Todd; Bent, Graham; Harries, Dominic; Knox, Alan

    2013-05-01

    In 2006, the US Army Research Laboratory (ARL) and the UK Ministry of Defence (MoD) established a collaborative research alliance with academia and industry, called the International Technology Alliance (ITA) to address fundamental issues concerning Network and Information Sciences. Under the ITA research program, a US-UK transition project on "ITA Policy Controlled Information Query and Dissemination" was funded in 2011 by OSD's Coalition Warfare Program (CWP). The goal of this CWP project is to develop an extensible capability of performing distributed federated query and information dissemination across a coalition network of distributed disparate data/information sources with access­ controlled policies. The CWP project is lead by US Army Research Laboratory (ARL) and UK Defence Science Technology Laboratory (Dstl) with software development by IBM UK and IBM US. The CWP project exploits two key technology components developed within the ITA, namely the Gaian Database and integrated Access Policy Decision and Enforcement mechanisms. The Gaian Database (GaianDB) is a Dynamic Distributed Federated Database (DDFD) that addresses a need to share information among coalition members by providing a means for policy-controlled access to data across a network of heterogeneous data sources. GaianDB implements a SQL-compliant Store-Locally-Query-Anywhere (SLQA) approach providing software applications with global access to data from any node in the database network via standard SQL queries. Security policy is stored locally and enforced at the database node level, reducing potential for unauthorized data access and waste of network bandwidth. A key metric of success for a CWP project is the transition of coalition-related technology from TRL-3 or 4 to TRL-6 or higher. Thus, the end goal of this CWP project was to demonstrate the GaianDB and policy technology within an operational environment at the NATO Intelligence Fusion Centre (NIFC) at Molesworth RAF. An initial

  12. Power and Politics in the Global Health Landscape: Beliefs, Competition and Negotiation Among Global Advocacy Coalitions in the Policy-Making Process

    PubMed Central

    McDougall, Lori

    2016-01-01

    Background: Advocacy coalitions play an increasingly prominent role within the global health landscape, linking actors and institutions to attract political attention and resources. This paper examines how coalitions negotiate among themselves and exercise hidden forms of power to produce policy on the basis of their beliefs and strategic interests. Methods: This paper examines the beliefs and behaviours of health advocacy coalitions using Sabatier’s Advocacy Coalition Framework (ACF) as an informal theoretical lens. Coalitions are further explored in relation to the concept of transnational advocacy networks (Keck and Sikkink) and of productive power (Shiffman). The ACF focuses on explaining how policy change takes place when there is conflict concerning goals and technical approaches among different actors. This study uses participant observation methods, self-reported survey results and semi-structured qualitative interviews to trace how a major policy project of the Millennium Development Goal (MDG) era, the Global Strategy for Women’s and Children’s Health, was constructed through negotiations among maternal, newborn, and child health (MNCH) and sexual and reproductive health and rights (SRHR) advocacy coalitions. Results: The Global Strategy represented a new opportunity for high-level political attention. Despite differing policy beliefs, MNCH and SRHR actors collaborated to produce this strategy because of anticipated gains in political attention. While core beliefs did not shift fundamentally and collaboration was primarily a short-term tactical response to a time-bound opportunity, MNCH actors began to focus more on human rights perspectives and SRHR actors adopted greater use of quantifiable indicators and economic argumentation. This shift emphasises the inherent importance of SRHR to maternal and child health survival. Conclusion: As opportunities arise, coalitions respond based on principles and policy beliefs, as well as to perceptions of

  13. American Girls: Their Growth and Development

    ERIC Educational Resources Information Center

    Zacharias, Leona; Rand, William M.

    1978-01-01

    Presents statistics of a girl's age, height, and weight at menarche, and the possible effect on these variables of various factors such as her health, genetic inheritance, socioeconomic circumstances, and environment. The behavior of present day adolescents cannot be attributed to earlier physical and sexual development. (Author/IRT)

  14. Understanding growth and development of forage plants

    Technology Transfer Automated Retrieval System (TEKTRAN)

    Understanding the developmental morphology of forage plants is important for making good management decisions. Many such decisions involve timing the initiation or termination of a management practice to a particular stage of development in the life cycle of the forage. The life cycles of forage pl...

  15. The Human Health, Growth, and Development Curriculum.

    ERIC Educational Resources Information Center

    Boyles, Linda R.; And Others

    This health and human development curriculum for grades 1-6 contains tips for teachers and overviews of the philosophy behind teaching these topics to elementary school students. The section on health education is structured around ten content strands: (1) health knowledge, attitudes, decisions, and behavior; (2) emotional and social health; (3)…

  16. Individual Professional Development Plans: Cultivating Professional Growth

    ERIC Educational Resources Information Center

    Hargens, Taryl M.

    2010-01-01

    Over the last five years schools and districts have been under enormous pressure to improve student achievement scores on state accountability assessments. Educators agree that professional development plays a key role in providing the knowledge and skills needed to increase teacher effectiveness in the classroom. There is no reliable measure for…

  17. Educational Leadership: Personal Growth for Professional Development

    ERIC Educational Resources Information Center

    Tomlinson, Herry

    2004-01-01

    Henry Tomlinson discusses how important it is that leaders of educational organizations know themselves in order to be successful. How that process of self-knowing can be undertaken is carefully developed in the first six chapters through discussion of a variety of approaches for this. The focus is initially very much on personal development…

  18. Center for the development of commercial crystal growth in space

    NASA Technical Reports Server (NTRS)

    Wilcox, William R.

    1989-01-01

    The second year of operation of the Center for Commercial Crystal Growth in Space is described. This center is a consortium of businesses, universities and national laboratories. The primary goal of the Center's research is the development of commercial crystal growth in space. A secondary goal is to develop scientific understanding and technology which will improve commercial crystal growth on earth. In order to achieve these goals the Center's research is organized into teams by growth technique; melt growth, solution growth, and vapor growth. The melt growth team is working on solidification and characterization of bulk crystals of gallium arsenide and cadmium telluride. They used high resolution X-ray topography performed at the National Synchrotron Light Source at Brookhaven National Laboratory. Streak-like features were found in the diffraction images of semi-insulating undoped LEC GaAs. These were shown to be (110) antiphase boundaries, which have not been reported before but appear to be pervasive and responsible for features seen via less-sensitive characterization methods. The results on CdTe were not as definitive, but indicate that antiphase boundaries may also be responsible for the double peaks often seen in X-ray rocking curves of this material. A liquid encapsulated melt zone system for GaAs has been assembled and techniques for casting feed rods developed. It was found that scratching the inside of the quartz ampoules with silicon carbide abrasive minimized sticking of the GaAs to the quartz. Twelve floating zone experiments were done.

  19. Mode 2 fatigue crack growth specimen development

    NASA Technical Reports Server (NTRS)

    Buzzard, R. J.; Gross, B.; Srawley, J. E.

    1983-01-01

    A Mode II test specimen was developed which has potential application in understanding phemonena associated with mixed mode fatigue failures in high performance aircraft engine bearing races. The attributes of the specimen are: it contains one single ended notch, which simplifiers data gathering and reduction; the fatigue crack grous in-line with the direction of load application; a single axis test machine is sufficient to perform testing; and the Mode I component is vanishingly small.

  20. Experiments with Corn To Demonstrate Plant Growth and Development.

    ERIC Educational Resources Information Center

    Haldeman, Janice H.; Gray, Margarit S.

    2000-01-01

    Explores using corn seeds to demonstrate plant growth and development. This experiment allows students to formulate hypotheses, observe and record information, and practice mathematics. Presents background information, materials, procedures, and observations. (SAH)

  1. Eye growth and myopia development: Unifying theory and Matlab model.

    PubMed

    Hung, George K; Mahadas, Kausalendra; Mohammad, Faisal

    2016-03-01

    The aim of this article is to present an updated unifying theory of the mechanisms underlying eye growth and myopia development. A series of model simulation programs were developed to illustrate the mechanism of eye growth regulation and myopia development. Two fundamental processes are presumed to govern the relationship between physiological optics and eye growth: genetically pre-programmed signaling and blur feedback. Cornea/lens is considered to have only a genetically pre-programmed component, whereas eye growth is considered to have both a genetically pre-programmed and a blur feedback component. Moreover, based on the Incremental Retinal-Defocus Theory (IRDT), the rate of change of blur size provides the direction for blur-driven regulation. The various factors affecting eye growth are shown in 5 simulations: (1 - unregulated eye growth): blur feedback is rendered ineffective, as in the case of form deprivation, so there is only genetically pre-programmed eye growth, generally resulting in myopia; (2 - regulated eye growth): blur feedback regulation demonstrates the emmetropization process, with abnormally excessive or reduced eye growth leading to myopia and hyperopia, respectively; (3 - repeated near-far viewing): simulation of large-to-small change in blur size as seen in the accommodative stimulus/response function, and via IRDT as well as nearwork-induced transient myopia (NITM), leading to the development of myopia; (4 - neurochemical bulk flow and diffusion): release of dopamine from the inner plexiform layer of the retina, and the subsequent diffusion and relay of neurochemical cascade show that a decrease in dopamine results in a reduction of proteoglycan synthesis rate, which leads to myopia; (5 - Simulink model): model of genetically pre-programmed signaling and blur feedback components that allows for different input functions to simulate experimental manipulations that result in hyperopia, emmetropia, and myopia. These model simulation programs

  2. Redefining Individual Growth and Development Indicators: Oral Language

    ERIC Educational Resources Information Center

    Bradfield, Tracy A.; Besner, Amanda C.; Wackerle-Hollman, Alisha K.; Albano, Anthony D.; Rodriguez, Michael C.; McConnell, Scott R.

    2014-01-01

    Language skills developed during preschool contribute strongly to later reading and academic achievement. Effective preschool assessment and intervention should focus on core components of language development, specifically oral language skills. The Early Language and Literacy Individual Growth and Development Indicators (IGDIs) are a set of…

  3. Community Prevention Coalition Context and Capacity Assessment: Comparing the United States and Mexico.

    PubMed

    Brown, Louis D; Chilenski, Sarah M; Ramos, Rebeca; Gallegos, Nora; Feinberg, Mark E

    2016-04-01

    Effective planning for community health partnerships requires understanding how initial readiness-that is, contextual factors and capacity-influences implementation of activities and programs. This study compares the context and capacity of drug and violence prevention coalitions in Mexico to those in the United States. Measures of coalition context include community problems, community leadership style, and sense of community. Measures of coalition capacity include the existence of collaborative partnerships and coalition champions. The assessment was completed by 195 members of 9 coalitions in Mexico and 139 members of 7 coalitions in the United States. Psychometric analyses indicate the measures have moderate to strong internal consistency, along with good convergent and discriminant validity in both settings. Results indicate that members of Mexican coalitions perceive substantially more serious community problems, especially with respect to education, law enforcement, and access to alcohol and drugs. Compared to respondents in the United States, Mexican respondents perceive sense of community to be weaker and that prevention efforts are not as valued by the population where the coalitions are located. The Mexican coalitions appear to be operating in a substantially more challenging environment for the prevention of violence and substance use. Their ability to manage these challenges will likely play a large role in determining whether they are successful in their prevention efforts. The context and capacity assessment is a valuable tool that coalitions can use in order to identify and address initial barriers to success. PMID:26205249

  4. EDITORIAL: Five years of development and growth

    NASA Astrophysics Data System (ADS)

    Arimondo, Ennio

    2004-02-01

    The last issue of Journal of Optics B: Quantum and Semiclassical Optics under my editorship has recently been published. During the last five years, since its change of title, the journal has significantly modified its targets. Starting from a balanced mix of quantum optics and semiclassical optics, new topics have been brought within the scope of the journal, such as atom optics, degenerate quantum gases, quantum computation and quantum information, representing the growing role played by lasers within our technologically oriented society. Furthermore, the journal has greatly expanded the number of Special Issues and has introduced PhD Tutorials. While many authors do not have time to invest in preparing review articles, we have found the review-style PhD Tutorials to be very popular. Looking back over the evolution of the journal, the most obvious criterion of its development, at least from the point of view of the prospective contributing author, has been the gratifying increase in the impact factor measured by ISI, reflecting the leading position of Journal of Optics B as a European journal devoted exclusively to optics research. It is most rewarding to report that the number of printed pages has increased by 77% since 1999 and by more than 20% in the last year, far above the target planned by the publisher. Furthermore, from an Editorial point of view, the high standing of the journal is demonstrated by the very high quality ratings given by referees to the top fraction of submitted manuscripts and by the large number of full text web downloads reported for those papers. Special Issues also attract high numbers of web downloads, demonstrating the special attention these issues attract within the scientific community. Such results have been achieved only through teamwork, and I wish to express my gratitude to all those who contributed to this result over the years: Françoise Chavel from the European Optical Society secretariat in Paris, John Haynes, Tom Spicer

  5. Development of a Benchmark Example for Delamination Fatigue Growth Prediction

    NASA Technical Reports Server (NTRS)

    Krueger, Ronald

    2010-01-01

    The development of a benchmark example for cyclic delamination growth prediction is presented and demonstrated for a commercial code. The example is based on a finite element model of a Double Cantilever Beam (DCB) specimen, which is independent of the analysis software used and allows the assessment of the delamination growth prediction capabilities in commercial finite element codes. First, the benchmark result was created for the specimen. Second, starting from an initially straight front, the delamination was allowed to grow under cyclic loading in a finite element model of a commercial code. The number of cycles to delamination onset and the number of cycles during stable delamination growth for each growth increment were obtained from the analysis. In general, good agreement between the results obtained from the growth analysis and the benchmark results could be achieved by selecting the appropriate input parameters. Overall, the results are encouraging but further assessment for mixed-mode delamination is required

  6. Development of a Benchmark Example for Delamination Fatigue Growth Prediction

    NASA Technical Reports Server (NTRS)

    Krueger, Ronald

    2010-01-01

    The development of a benchmark example for cyclic delamination growth prediction is presented and demonstrated for a commercial code. The example is based on a finite element model of a Double Cantilever Beam (DCB) specimen, which is independent of the analysis software used and allows the assessment of the delamination growth prediction capabilities in commercial finite element codes. First, the benchmark result was created for the specimen. Second, starting from an initially straight front, the delamination was allowed to grow under cyclic loading in a finite element model of a commercial code. The number of cycles to delamination onset and the number of cycles during stable delamination growth for each growth increment were obtained from the analysis. In general, good agreement between the results obtained from the growth analysis and the benchmark results could be achieved by selecting the appropriate input parameters. Overall, the results are encouraging but further assessment for mixed-mode delamination is required.

  7. Small is beautiful: insulin-like growth factors and their role in growth, development, and cancer.

    PubMed

    Maki, Robert G

    2010-11-20

    Insulin-like growth factors were discovered more than 50 years ago as mediators of growth hormone that effect growth and differentiation of bone and skeletal muscle. Interest of the role of insulin-like growth factors in cancer reached a peak in the 1990s, and then waned until the availability in the past 5 years of monoclonal antibodies and small molecules that block the insulin-like growth factor 1 receptor. In this article, we review the history of insulin-like growth factors and their role in growth, development, organism survival, and in cancer, both epithelial cancers and sarcomas. Recent developments regarding phase I to II clinical trials of such agents are discussed, as well as potential studies to consider in the future, given the lack of efficacy of one such monoclonal antibody in combination with cytotoxic chemotherapy in a first-line study in metastatic non-small-cell lung adenocarcinoma. Greater success with these agents clinically is expected when combining the agents with inhibitors of other cell signaling pathways in which cross-resistance has been observed. PMID:20975071

  8. Small Is Beautiful: Insulin-Like Growth Factors and Their Role in Growth, Development, and Cancer

    PubMed Central

    Maki, Robert G.

    2010-01-01

    Insulin-like growth factors were discovered more than 50 years ago as mediators of growth hormone that effect growth and differentiation of bone and skeletal muscle. Interest of the role of insulin-like growth factors in cancer reached a peak in the 1990s, and then waned until the availability in the past 5 years of monoclonal antibodies and small molecules that block the insulin-like growth factor 1 receptor. In this article, we review the history of insulin-like growth factors and their role in growth, development, organism survival, and in cancer, both epithelial cancers and sarcomas. Recent developments regarding phase I to II clinical trials of such agents are discussed, as well as potential studies to consider in the future, given the lack of efficacy of one such monoclonal antibody in combination with cytotoxic chemotherapy in a first-line study in metastatic non–small-cell lung adenocarcinoma. Greater success with these agents clinically is expected when combining the agents with inhibitors of other cell signaling pathways in which cross-resistance has been observed. PMID:20975071

  9. Tobacco Control and Health Advocacy in the European Union: Understanding Effective Coalition-Building

    PubMed Central

    Collin, Jeff; Amos, Amanda

    2016-01-01

    Introduction: Coalitions of supporters of comprehensive tobacco control policy have been crucial in achieving policy success nationally and internationally, but the dynamics of such alliances are not well understood. Methods: Qualitative semi-structured, narrative interviews with 35 stakeholders involved in developing the European Council Recommendation on smoke-free environments. These were thematically analyzed to examine the dynamics of coalition-building, collaboration and leadership in the alliance of organizations which successfully called for the development of comprehensive European Union (EU) smoke-free policy. Results: An alliance of tobacco control and public health advocacy organizations, scientific institutions, professional bodies, pharmaceutical companies, and other actors shared the goal of fighting the harms caused by second-hand smoke. Alliance members jointly called for comprehensive EU smoke-free policy and the protection of the political debates from tobacco industry interference. The alliance’s success was enabled by a core group of national and European actors with long-standing experience in tobacco control, who facilitated consensus-building, mobilized allies and synchronized the actions of policy supporters. Representatives of Brussels-based organizations emerged as crucial strategic leaders. Conclusions: The insights gained and identification of key enablers of successful tobacco control advocacy highlight the strategic importance of investing into tobacco control at European level. Those interested in effective health policy can apply lessons learned from EU smoke-free policy to build effective alliances in tobacco control and other areas of public health. PMID:25634938

  10. Phase transition in tumor growth: I avascular development

    NASA Astrophysics Data System (ADS)

    Izquierdo-Kulich, E.; Rebelo, I.; Tejera, E.; Nieto-Villar, J. M.

    2013-12-01

    We propose a mechanism for avascular tumor growth based on a simple chemical network. This model presents a logistic behavior and shows a “second order” phase transition. We prove the fractal origin of the empirical logistics and Gompertz constant and its relation to mitosis and apoptosis rate. Finally, the thermodynamics framework developed demonstrates the entropy production rate as a Lyapunov function during avascular tumor growth.

  11. Political coalitions and working women: how the tobacco industry built a relationship with the Coalition of Labor Union Women

    PubMed Central

    Balbach, Edith D; Herzberg, Abby; Barbeau, Elizabeth M

    2006-01-01

    Objectives To assess how the tobacco industry established a political relationship with the Coalition of Labor Union Women (CLUW) and to learn from this example how tobacco control advocates can work more effectively with organisations with which working class women are affiliated. Methods The study reviewed tobacco industry documents to determine Tobacco Institute strategy, using the CLUW News and other published material to corroborate our findings. Results The Tobacco Institute was effective at framing excise tax and smokefree worksite issues in a way that facilitated CLUW's support of industry positions on these issues. The Tobacco Institute was also willing to reciprocate by providing financial and other kinds of support to CLUW. Conclusions While tobacco control missed an opportunity to partner with CLUW on smokefree worksites and excise taxes in the 1980s and 1990s, tobacco control can also use issue framing and reciprocity to form coalitions with organisations representing the interests of working women. PMID:17708008

  12. Studying Children's Early Literacy Development: Confirmatory Multidimensional Scaling Growth Modeling

    ERIC Educational Resources Information Center

    Ding, Cody

    2012-01-01

    There has been considerable debate over the ways in which children's early literacy skills develop over time. Using confirmatory multidimensional scaling (MDS) growth analysis, this paper directly tested the hypothesis of a cumulative trajectory versus a compensatory trajectory of development in early literacy skills among a group of 1233…

  13. Gravitational Effects on Reproduction, Growth, and Development of Mammals

    NASA Technical Reports Server (NTRS)

    Oyama, J.

    1985-01-01

    The broad objective of this research program is to determine the role which gravity plays in the growth and development of mammalian animals. Current studies are focused on the effects of graded hypergravitatinal field intensities on mice, rats and other small sized laboratory animals using the chronic centrifugation technique. They include studies on reproduction and prenatal and postnatel growth and development. Among the important questions addressed are: (1) what stage or stages in animal development are affected by hypergravity and what are the effects? (2) is there a minimum or critical body size for hypergravity to produce a significant effect on growth and development? (3) are there field intensity thresholds for the preceding questions? From analysis of the body masses at birth of rats conceived and allowed to undergo gestation under 2.1G and under normal gravity (1G), it was found that there was no significant difference between the two groups. Futhermore, their growth rates postnatally were the same until they reached a body mass of approximately 50 grams when the 2.1G group showed a significantly slower rate. Results from these studies support the conclusion that prenatal as well as the early postnatal stages of growth and development of the rat are refractory to hyper-G.

  14. What coalition factors foster community capacity? Lessons learned from the Fighting Back Initiative.

    PubMed

    Zakocs, Ronda C; Guckenburg, Sarah

    2007-04-01

    Coalitions build community capacity by encouraging local organizations to expand services, programs, or policies (i.e., organizational capacity). The aim of the study was to identify coalition factors--resources, lead agency, governance, and leadership--that foster organizational capacity. Thirteen coalitions funded by Robert Wood Johnson Foundation's Fighting Back (FB) Initiative were examined in a multiple-site case study where coalition served as the unit of analysis. Organizational capacity was measured by creating a scale for each community based on changes in programs, services, or policies among eight types of organizations. Both qualitative and quantitative analyses were conducted to identify relationships among organizational capacity and coalition factors. FB sites with greater organizational capacity shared seven characteristics: received more funds for coalition building; delayed establishing new lead agencies; were housed in agencies supportive of FB; maintained stable, participatory decision-making bodies; cultivated active involvement of local government; practiced collaborative leadership; and had effective, long-serving project directors. PMID:16861592

  15. Reducing disparities for African Americans with diabetes: progress made by the REACH 2010 Charleston and Georgetown Diabetes Coalition.

    PubMed Central

    Jenkins, Carolyn; McNary, Sara; Carlson, Barbara A.; King, Marilyn Givens; Hossler, Charles L.; Magwood, Gayenell; Zheng, Deyi; Hendrix, Katharine; Beck, Lorna Shelton; Linnen, Florene; Thomas, Virginia; Powell, Sheila; Ma'at, Imani

    2004-01-01

    Racial and Ethnic Approaches to Community Health (REACH 2010) is a U.S.Centers for Disease Control and Prevention demonstration program that responds to the U.S. Department of Health and Human Services' goal to eliminate racial and ethnic disparities in health status by the year 2010. As part of REACH 2010, community projects were funded to develop, implement, and evaluate community action plans to improve health care and outcomes for racial and ethnic populations. This article describes the program and details the progress of the REACH 2010: Charleston and Georgetown Diabetes Coalition in reducing disparities in care. Approaches employed by the Coalition included community development, empowerment, and education related to diabetes; health systems change associated with access, care, and education; and coalition advocacy. Racial disparities were identified for 12,000 African Americans with diabetes in this urban/rural South Carolina community. After 24 months, significant differences that initially ranged from 11% to 28% in African Americans (when compared with whites/others) were not observed on 270 chart audits for A1C, lipid and kidney testing, eye examinations, and blood pressure control. Future efforts will focus on maintaining progress, eliminating other disparities, and identifying the contributions of each intervention in eliminating racial disparities. PMID:15158111

  16. An incidental talonavicular coalition in a diabetic patient: a podiatric perspective

    PubMed Central

    Shtofmakher, Garry; Rozenstrauch, Adam; Cohen, Randy

    2014-01-01

    A tarsal coalition is a pathological union of two or more tarsal bones. The authors present an incidental finding of a unilateral talonavicular (TN) coalition that was overlooked in a 57-year-old diabetic female with signs and symptoms of peripheral neuropathy. This case highlights the clinical implications and important teaching points in recognising a TN coalition. This is particularly relevant for new, upcoming clinicians who may have never been exposed to this diagnostic rarity during clinical training. PMID:24827664

  17. An incidental talonavicular coalition in a diabetic patient: a podiatric perspective.

    PubMed

    Shtofmakher, Garry; Rozenstrauch, Adam; Cohen, Randy

    2014-01-01

    A tarsal coalition is a pathological union of two or more tarsal bones. The authors present an incidental finding of a unilateral talonavicular (TN) coalition that was overlooked in a 57-year-old diabetic female with signs and symptoms of peripheral neuropathy. This case highlights the clinical implications and important teaching points in recognising a TN coalition. This is particularly relevant for new, upcoming clinicians who may have never been exposed to this diagnostic rarity during clinical training. PMID:24827664

  18. Dramatic growth of mice that develop from eggs microinjected with metallothionein–growth hormone fusion genes

    PubMed Central

    Palmiter, Richard D.; Brinster, Ralph L.; Hammer, Robert E.; Trumbauer, Myrna E.; Rosenfeld, Michael G.; Birnberg, Neal C.; Evans, Ronald M.

    2016-01-01

    A DNA fragment containing the promoter of the mouse metallothionein-I gene fused to the structural gene of rat growth hormone was microinjected into the pronuclei of fertilized mouse eggs. Of 21 mice that developed from these eggs, seven carried the fusion gene and six of these grew significantly larger than their littermates. Several of these transgenic mice had extraordinarily high levels of the fusion mRNA in their liver and growth hormone in their serum. This approach has implications for studying the biological effects of growth hormone, as a way to accelerate animal growth, as a model for gigantism, as a means of correcting genetic disease, and as a method of farming valuable gene products. PMID:6958982

  19. Large-area sheet task advanced dendritic web growth development

    NASA Technical Reports Server (NTRS)

    Duncan, C. S.; Seidensticker, R. G.; Mchugh, J. P.

    1984-01-01

    The thermal models used for analyzing dendritic web growth and calculating the thermal stress were reexamined to establish the validity limits imposed by the assumptions of the models. Also, the effects of thermal conduction through the gas phase were evaluated and found to be small. New growth designs, both static and dynamic, were generated using the modeling results. Residual stress effects in dendritic web were examined. In the laboratory, new techniques for the control of temperature distributions in three dimensions were developed. A new maximum undeformed web width of 5.8 cm was achieved. A 58% increase in growth velocity of 150 micrometers thickness was achieved with dynamic hardware. The area throughput goals for transient growth of 30 and 35 sq cm/min were exceeded.

  20. Coalition-based multimedia peer matching strategies for P2P networks

    NASA Astrophysics Data System (ADS)

    Park, Hyunggon; van der Schaar, Mihaela

    2008-01-01

    In this paper, we consider the problem of matching users for multimedia transmission in peer-to-peer (P2P) networks and identify strategies for fair resource division among the matched multimedia peers. We propose a framework for coalition formation, which enables users to form a group of matched peers where they can interact cooperatively and negotiate resources based on their satisfaction with the coalition, determined by explicitly considering the peer's multimedia attributes. In addition, our proposed approach goes a step further by introducing the concept of marginal contribution, which is the value improvement of the coalition induced by an incoming peer. We show that the best way for a peer to select a coalition is to choose the coalition that provides the largest division of marginal contribution given a deployed value-division scheme. Moreover, we model the utility function by explicitly considering each peer's attributes as well as the cost for uploading content. To quantify the benefit that users derive from a coalition, we define the value of a coalition based on the total utility that all peers can achieve jointly in the coalition. Based on this definition of the coalition value, we use an axiomatic bargaining solution in order to fairly negotiate the value division of the upload bandwidth given each peer's attributes.

  1. Growth and development in preterm infants receiving fluoroquinolones.

    PubMed

    Martell, M; de Ben, S; Weinberger, M; Beltrami, G

    1996-01-01

    Growth and development were followed in 7 preterm newborn infants who received fluoroquinolones in the neonatal period. Quinolones were used as a "life saving" therapy in cases of sepsis caused by bacterial agents sensitive only to these drugs. Two other groups of neonates matched for gender, birth weight and gestational age served as controls. Although the quinolone group had more severe illness, no statistically significant differences were observed in growth and development between the groups. No osteoarticular problems or joint deformities were observed in the quinolone group. Therefore, quinolones could be a therapeutic option for newborns with sepsis caused by multiply resistant organisms. PMID:8827579

  2. Ethylene production throughout growth and development of plants

    NASA Technical Reports Server (NTRS)

    Wheeler, Raymond M.; Peterson, Barbara V.; Stutte, Gary W.

    2004-01-01

    Ethylene production by 10 or 20 m2 stands of wheat, soybean, lettuce, potato, and tomato was monitored throughout growth and development in an atmospherically closed plant chamber. Chamber ethylene levels varied among species and rose during periods of canopy expansion and rapid growth for all species. Following this, ethylene levels either declined during seed fill and maturation for wheat and soybean, or remained relatively constant for potato and tomato (during flowering and early fruit development). Lettuce plants were harvested during rapid growth and peak ethylene production. Chamber ethylene levels increased rapidly during tomato ripening, reaching concentrations about 10 times that measured during vegetative growth. The highest ethylene production rates during vegetative growth ranged from 1.6 to 2.5 nmol m-2 d-1 during rapid growth of lettuce and wheat stands, or about 0.3 to 0.5 nmol g-1 fresh weight per hour. Estimates of stand ethylene production during tomato ripening showed that rates reached 43 nmol m-2 d-1 in one study and 93 nmol m-2 d-1 in a second study with higher lighting, or about 50x that of the rate during vegetative growth of tomato. In a related test with potato, the photoperiod was extended from 12 to 24 hours (continuous light) at 58 days after planting (to increase tuber yield), but this change in the environment caused a sharp increase in ethylene production from the basal rate of 0.4 to 6.2 nmol m-2 d-1. Following this, the photoperiod was changed back to 12 h at 61 days and ethylene levels decreased. The results suggest three separate categories of ethylene production were observed with whole stands of plants: 1) production during rapid vegetative growth, 2) production during climacteric fruit ripening, and 3) production from environmental stress.

  3. [Effects of growth regulators and growth media on root-hair development of Poncirus trifoliate].

    PubMed

    Zhang, De-Jian; Xia, Ren-Xue; Cao, Xiu; Wang, Peng; Shu, Bo

    2011-06-01

    By using river sand and mixed soil as growth media, and treating with different concentration IBA, ETH, and NAA, this paper studied the root-hair development of Poncirus trifoliate seedlings, and the development cycle and distribution pattern of the root-hairs under phosphorus deficiency in sand culture. The root-hairs had a development cycle of about 4 days, and formed block-shaped and clumped, mainly around root, and with uneven distribution. Sand culture gave rise to the production of more root hairs, with an average of 486.3 per tap root, and treating with 1.0 micromol x L(-1) of IBA and ETH notablypromoted root-hair development. The phosphorous deficiency in sand culture induced more roothair formation (636.3 per tap root). Mixed soil culture produced lesser root-hairs (212.3 per taproot), and all the test growth regulators had no obvious effects on the root-hair development. PMID:21941742

  4. Subtalar Joint Distraction Arthrodesis to Correct Calcaneal Valgus in Pediatric Patients with Tarsal Coalition: A Case Series.

    PubMed

    Schwartz, Jaclyn M; Kihm, Carl A; Camasta, Craig A

    2015-01-01

    Subtalar joint middle facet coalitions commonly present in children who have a painful, rigid, pes planovalgus foot type. The middle facet coalition allows rearfoot forces to be distributed medially through the coalition, and this can result in arthritis or lateral tarsal wedging. The senior author has used a wedged bone graft distraction subtalar joint arthrodesis to correct calcaneal valgus and restore the talar height in these patients. The tight, press-fit nature of the tricortical iliac crest allograft provides stability and can negate the need for internal fixation. We retrospectively reviewed 9 pediatric subtalar joint distraction arthrodesis procedures performed on 8 patients during a 6-year period. All patients began weightbearing at 6 weeks after surgery. All patients had osseous union, and no complications developed that required a second surgery. The clinical outcomes, assessed at a mean of 25.5 (range, 6.3 to 75.8) months postoperatively, were satisfactory. The mean American Orthopaedic Foot and Ankle Society score was 90.1 (range, 79 to 94), on a 94-point scale. The wedged distraction arthrodesis technique has not been previously described for correction of pediatric patients with lateral tarsal wedging, but it is an effective option and yields successful outcomes. PMID:25704449

  5. Population growth. Its magnitude and implications for development.

    PubMed

    Birdsall, N

    1984-09-01

    A summary of the 1984 World Development Report is provided. The 3 major points stressed in the report were: 1) rapid population growth adversely affects development, 2) governments must adopt policies to reduce fertility, and 3) policies adopted by many countries have effectively reduced fertility. World population growth began accelerating at 0.5%/year in the 18th century, and by 1950 the annual acceleration rate was 2%. Most of the increase in population size is occurring in less developed countries, and this increase is due in part to the recent decline in mortality experienced by these countries. Of the 80 million individuals who will be added to the world's population in 1984, 70 million will be in the developing countries. Since 1965 the population growth rate for developing countries as a group declined from 2.4% to 2%. However, because of the high proportion of younger aged individuals in developing countries, the decline in fertility is expected to level off. According to World Bank population projections, the world population will stabilize at around 11 billion in 2150. During the interium, the population of developing countries will increase from its present level of 3.6 billion to 8.4 billion, and the population of developed countries will increase from 1.2 billion to 1.4 billion. These projections are probably overly optimistic. The adverse impact on development of rapid population growth is due to several factors. 1st, resources which could be used for investment must instead be used to fulfill the consumption needs of an increased number of people. 2nd, increases in the labor force must be absorbed by the agricultural sector, and this reduces agricultural productivity. 3rd, rapid population growth increases management problems. The adaption of policies by governments to reduce fertility is a necessary step in halting population growth. For poor families, children provide economic security. Therefore, governments must act to improve the economic

  6. Large area sheet task: Advanced dendritic web growth development

    NASA Technical Reports Server (NTRS)

    Duncan, C. S.; Seidensticker, R. G.; Mchugh, J. P.; Hopkins, R. H.; Meier, D.; Schruben, J.

    1981-01-01

    The growth of silicon dendritic web for photovoltaic applications was investigated. The application of a thermal model for calculating buckling stresses as a function of temperature profile in the web is discussed. Lid and shield concepts were evaluated to provide the data base for enhancing growth velocity. An experimental web growth machine which embodies in one unit the mechanical and electronic features developed in previous work was developed. In addition, evaluation of a melt level control system was begun, along with preliminary tests of an elongated crucible design. The economic analysis was also updated to incorporate some minor cost changes. The initial applications of the thermal model to a specific configuration gave results consistent with experimental observation in terms of the initiation of buckling vs. width for a given crystal thickness.

  7. Capital's Daisy Chain: Exposing Chicago's Corporate Coalition

    ERIC Educational Resources Information Center

    Arrastia, Lisa

    2007-01-01

    This article uses the global city of Chicago as an urban exemplar of a thirty-year worldwide economic shift toward public (state) private (corporate) partnerships. Advanced by racialized youth-development discourses in Chicago, private corporations, public education, and social housing are in alliance to transform "the problems of urban America."…

  8. Simulating unstressed crop development and growth using the Unified Plant Growth Model (UPGM)

    Technology Transfer Automated Retrieval System (TEKTRAN)

    Since development of the EPIC model in 1989, many versions of the plant growth component have been incorporated into other erosion and crop management models and subsequently modified to meet model objectives (e.g., WEPS, WEPP, SWAT, ALMANAC, GPFARM). This has resulted in different versions of the ...

  9. Economic Growth and Development in the Undergraduate Curriculum

    ERIC Educational Resources Information Center

    Acemoglu, Daron

    2013-01-01

    A central theme of this article is that economics instructors should spend more time teaching about economic growth and development at the undergraduate level because the topic is of interest to students, is less abstract than other macroeconomic topics, and is the focus of exciting research in economics. Facts and data can be presented to…

  10. Development and growth in synanthropic species: plasticity and constraints

    NASA Astrophysics Data System (ADS)

    Kralj-Fišer, Simona; Čelik, Tatjana; Lokovšek, Tjaša; Šuen, Klavdija; Šiling, Rebeka; Kuntner, Matjaž

    2014-07-01

    Urbanization poses serious extinction risks, yet some species thrive in urban environments. This may be due to a pronounced developmental plasticity in these taxa, since phenotypically, plastic organisms may better adjust to unpredictable urban food resources. We studied phenotypic plasticity in Nuctenea umbratica, a common European forest and urban vegetation spider. We subjected spiderlings to low (LF), medium (MF) and high (HF) food treatments and documented their growth and developmental trajectories into adulthood. Spiders from the three treatments had comparable numbers of instars and growth ratios, but differed in developmental periods. Longest developing LF spiders (♀ = 390, ♂ = 320 days) had the smallest adults, but MF (♀ = 300, ♂ = 240 days) and HF (♀ = 240, ♂ = 210 days) spiders reached comparable adult sizes through shorter development. While males and females had comparable instar numbers, females had longer development, higher growth ratios, adult sizes and mass; and while males adjusted their moulting to food availability, female moulting depended on specific mass, not food treatment. We discussed the patterns of Nuctenea sex-specific development and compared our results with published data on two other Holarctic urban colonizers ( Larinioides sclopetarius, Zygiella x- notata) exhibiting high plasticity and fast generation turn-over. We conclude that despite relatively unconstrained developmental time in the laboratory enabling Nuctenea to achieve maximal mass and size—main female fitness proxies—their relatively fixed growth ratio and long generation turn-over may explain their lower success in urban environments.