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Sample records for address concerns related

  1. Addressing Concerns.

    ERIC Educational Resources Information Center

    Cronin, Greg; Helmig, Mary; Kaplan, Bill; Kosch, Sharon

    2002-01-01

    Four camp directors discuss how the September 11 tragedy and current world events will affect their camps. They describe how they are addressing safety concerns, working with parents, cooperating with outside agencies, hiring and screening international staff, and revising emergency plans. Camps must continue to offer community and support to…

  2. Environmental remediation: Addressing public concerns through effective community relations

    SciTech Connect

    Davis, S.; Heywood, J.; Wood, M.B.; Arellano, M.; Pfister, S.

    1998-12-31

    The public`s perception of risk drives their response to any potential environmental remediation project. Even if the actual environmental and health risks may be relatively low, public perception of high risk may doom the project to an uphill struggle characterized by heated public meetings, negative media coverage, reluctant regulators, project delays and increased costs. The ultimate Catch 22 in such a case is that the contamination remains in-place until the public drama is concluded. This paper explores the development and implementation of a Community Relations Plan for the clean up of a Manufactured Gas Plant (MGP) site owned and operated by corporate predecessors of Arizona Public Service Company (APS) near the turn of the century. The unique challenges associated with this project were that the former MGP was located in downtown Phoenix at the site of a future federal courthouse. Although the MGP site had been under investigation for some time, the clean-up schedule was driven by a tight courthouse construction schedule. Compounding these challenges were the logistics associated with conducting a large-scale cleanup in a congested, highly visible downtown location. An effective Community Relations Plan can mean the difference between the success and failure of an environmental remediation project. Elements of an effective plan are: identifying key stakeholders and involving them in the project from the beginning; providing timely information and being open and honest about the potential environmental and health risks; involving your company`s community relations and media staff; and educating affected company employees. The Community Relations Plan developed for this project was designed to alleviate public concern about potential risks (perceived or real) associated with the project by keeping key stakeholders informed of all activities well in advance.

  3. Investigating the Role of State Permitting and Agriculture Agencies in Addressing Public Health Concerns Related to Industrial Food Animal Production

    PubMed Central

    Fry, Jillian P.; Laestadius, Linnea I.; Grechis, Clare; Nachman, Keeve E.; Neff, Roni A.

    2014-01-01

    Objectives Industrial food animal production (IFAP) operations adversely impact environmental public health through air, water, and soil contamination. We sought to determine how state permitting and agriculture agencies respond to these public health concerns. Methods We conducted semi-structured qualitative interviews with staff at 12 state agencies in seven states, which were chosen based on high numbers or rapid increase of IFAP operations. The interviews served to gather information regarding agency involvement in regulating IFAP operations, the frequency and type of contacts received about public health concerns, how the agency responds to such contacts, and barriers to additional involvement. Results Permitting and agriculture agencies’ responses to health-based IFAP concerns are constrained by significant barriers including narrow regulations, a lack of public health expertise within the agencies, and limited resources. Conclusions State agencies with jurisdiction over IFAP operations are unable to adequately address relevant public health concerns due to multiple factors. Combining these results with previously published findings on barriers facing local and state health departments in the same states reveals significant gaps between these agencies regarding public health and IFAP. There is a clear need for regulations to protect public health and for public health professionals to provide complementary expertise to agencies responsible for regulating IFAP operations. PMID:24587087

  4. Writing Centre Tutoring Sessions: Addressing Students' Concerns

    ERIC Educational Resources Information Center

    Winder, Roger; Kathpalia, Sujata S.; Koo, Swit Ling

    2016-01-01

    The guiding principle behind university writing centres is to focus on the process of writing rather than the finished product, prioritising higher order concerns related to organisation and argumentation of texts rather than lower order concerns of grammar and punctuation. Using survey-based data, this paper examines students' concerns regarding…

  5. Addressing Teachers' Concerns about Teaching Evolution

    ERIC Educational Resources Information Center

    Sanders, Martie; Ngxola, Nonyameko

    2009-01-01

    Evolution was introduced into the senior secondary school Life Sciences curriculum in South Africa for the first time in 2008. Research in other countries shows that evolution is an extremely controversial topic to teach, raising serious concerns for teachers. Curriculum change theory dealing with "stages of concern" suggests that teachers…

  6. Aluminum in Vaccines: Addressing Parents' Concerns.

    PubMed

    Fernandez, Sabrina

    2016-07-01

    With myriad frightening stories on the Internet about vaccines, parents are frequently presenting to the pediatrician with questions about the safety of vaccine ingredients, and pediatricians need to be ready to listen to families with a kind ear. Pediatricians must also feel prepared to offer thoughtful, knowledgeable advice, appreciating the parent's concerns and educating them about the irrefutable benefits as well as the potential risks of vaccination. [Pediatr Ann. 2016;45(7):e231-e233.]. PMID:27403668

  7. Investigating the Role of State and Local Health Departments in Addressing Public Health Concerns Related to Industrial Food Animal Production Sites

    PubMed Central

    Fry, Jillian P.; Laestadius, Linnea I.; Grechis, Clare; Nachman, Keeve E.; Neff, Roni A.

    2013-01-01

    Objectives Evidence of community health concerns stemming from industrial food animal production (IFAP) facilities continues to accumulate. This study examined the role of local and state health departments in responding to and preventing community-driven concerns associated with IFAP. Methods We conducted semi-structured qualitative interviews with state and county health department staff and community members in eight states with high densities or rapid growth of IFAP operations. We investigated the extent to which health concerns associated with IFAP sites are reported to health departments, the nature of health departments’ responses, and barriers to involvement. Results Health departments’ roles in these matters are limited by political barriers, lack of jurisdiction, and finite resources, expertise, and staff. Community members reported difficulties in engaging health departments on these issues. Conclusions Our investigation suggests that health departments frequently lack resources or jurisdiction to respond to health concerns related to IFAP sites, resulting in limited engagement. Since agencies with jurisdiction over IFAP frequently lack a health focus, increased health department engagement may better protect public health. PMID:23382947

  8. Addressing community concerns about asthma and air toxics.

    PubMed Central

    White, Mary C; Berger-Frank, Sherri A; Middleton, Dannie C; Falk, Henry

    2002-01-01

    People with asthma who live near or downwind from a source of toxic emissions commonly express concerns about the possible impact of hazardous air pollution on their health, especially when these emissions are visible or odorous. Citizens frequently turn to their local and state health departments for answers, but health departments face many challenges in addressing these concerns. These challenges include a lack of asthma statistics at the local level, limited exposure information, and a paucity of scientific knowledge about the contributions of hazardous air pollutants to asthma induction or exacerbation. Health agencies are creatively developing methods to address these challenges while working toward improving asthma surveillance data at the state and local levels. Recent community health investigations suggest that hazardous air pollutants that are occupational asthmagens or associated with odors may deserve more attention. In seeking to address community concerns about hazardous air pollution and asthma, community health investigations may also help to fill gaps in our scientific knowledge and identify areas for further research or environmental intervention. The solutions to community problems associated with environmental contamination and asthma, however, require sustained, coordinated efforts by public and private groups and citizens. Public health agencies can make a unique contribution to this effort, but additional resources and support will be required to develop information systems and epidemiologic capacity at the state and local levels. PMID:12194887

  9. Addressing EO-1 Spacecraft Pulsed Plasma Thruster EMI Concerns

    NASA Technical Reports Server (NTRS)

    Zakrzwski, C. M.; Davis, Mitch; Sarmiento, Charles; Bauer, Frank H. (Technical Monitor)

    2001-01-01

    The Pulsed Plasma Thruster (PPT) Experiment on the Earth Observing One (EO-1) spacecraft has been designed to demonstrate the capability of a new generation PPT to perform spacecraft attitude control. Results from PPT unit level radiated electromagnetic interference (EMI) tests led to concerns about potential interference problems with other spacecraft subsystems. Initial plans to address these concerns included firing the PPT at the spacecraft level both in atmosphere, with special ground support equipment. and in vacuum. During the spacecraft level tests, additional concerns where raised about potential harm to the Advanced Land Imager (ALI). The inadequacy of standard radiated emission test protocol to address pulsed electromagnetic discharges and the lack of resources required to perform compatibility tests between the PPT and an ALI test unit led to changes in the spacecraft level validation plan. An EMI shield box for the PPT was constructed and validated for spacecraft level ambient testing. Spacecraft level vacuum tests of the PPT were deleted. Implementation of the shield box allowed for successful spacecraft level testing of the PPT while eliminating any risk to the ALI. The ALI demonstration will precede the PPT demonstration to eliminate any possible risk of damage of ALI from PPT operation.

  10. Immunization controversy: understanding and addressing public misconceptions and concerns.

    PubMed

    Blackford, J K

    2001-02-01

    School nurses often meet with parents who are reluctant to immunize their children. This reluctance is based on widely publicized stories about vaccine safety. Illnesses that are preventable by vaccines have become almost nonexistent, and consequently, vaccine safety concerns have increased in prominence. Often a negative report about the risk of a particular vaccine is released by the media and on the Internet before scientific evidence has been obtained. To adequately respond to parental concerns, school nurses should be aware of the historical impact of vaccine safety issues and the vaccine-related fears that are prevalent at the present time. Nurses also need to be provided with scientifically accurate information so that risk-benefit concerns regarding vaccine safety can be effectively communicated to parents. In this way, school nurses can play an important role in ensuring that the student population and the community are protected from vaccine-preventable diseases.

  11. Addressing Parental Vaccine Concerns: Engagement, Balance, and Timing

    PubMed Central

    Glanz, Jason M.; Kraus, Courtney R.; Daley, Matthew F.

    2015-01-01

    The recent United States measles epidemic has sparked another contentious national discussion about childhood vaccination. A growing number of parents are expressing concerns about the safety of vaccines, often fueled by misinformation from the internet, books, and other nonmedical sources. Many of these concerned parents are choosing to refuse or delay childhood vaccines, placing their children and surrounding communities at risk for serious diseases that are nearly 100% preventable with vaccination. Between 10% and 15% of parents are asking physicians to space out the timing of vaccines, which often poses an ethical dilemma for physicians. This trend reflects a tension between personal liberty and public health, as parents fight to control the decisions that affect the health of their children and public health officials strive to maintain high immunization rates to prevent outbreaks of vaccine-preventable diseases. Interventions to address this emerging public health issue are needed. We describe a framework by which web-based interventions can be used to help parents make evidence-based decisions about childhood vaccinations. PMID:26252770

  12. Addressing Parental Vaccine Concerns: Engagement, Balance, and Timing.

    PubMed

    Glanz, Jason M; Kraus, Courtney R; Daley, Matthew F

    2015-08-01

    The recent United States measles epidemic has sparked another contentious national discussion about childhood vaccination. A growing number of parents are expressing concerns about the safety of vaccines, often fueled by misinformation from the internet, books, and other nonmedical sources. Many of these concerned parents are choosing to refuse or delay childhood vaccines, placing their children and surrounding communities at risk for serious diseases that are nearly 100% preventable with vaccination. Between 10% and 15% of parents are asking physicians to space out the timing of vaccines, which often poses an ethical dilemma for physicians. This trend reflects a tension between personal liberty and public health, as parents fight to control the decisions that affect the health of their children and public health officials strive to maintain high immunization rates to prevent outbreaks of vaccine-preventable diseases. Interventions to address this emerging public health issue are needed. We describe a framework by which web-based interventions can be used to help parents make evidence-based decisions about childhood vaccinations.

  13. States Address Concerns about Concussions in Youth Sports

    ERIC Educational Resources Information Center

    Kreck, Carol

    2014-01-01

    Education Commission of the States (ECS) reviewed legislation in the 50 states to see how state leaders are responding to concerns about concussions in youth sports. This report reviews state responses to concussion concerns, and provides examples of provisions put in place by California, Connecticut, and Texas. Three emerging innovations are…

  14. Towards a feminist global bioethics: addressing women's health concerns worldwide.

    PubMed

    Tong, R

    2001-01-01

    In this paper I argue that a global bioethics is possible. Specifically, I present the view that there are within feminist approaches to bioethics some conceptual and methodological tools necessary to forge a bioethics that embraces the health-related concerns of both developing and developed nations equally. To support my argument I discuss some of the challenges that have historically confronted feminists. If feminists accept the idea that women are entirely the same, then feminists present as fact the fiction of the essential "Woman." Not only does "Woman" not exist, -she" obscures important racial, ethnic, cultural, and class differences among women. However, if feminists stress women's differences too much, feminists lose the power to speak coherently and cogently about gender justice, women's rights, and sexual equality in general. Analyzing the ways in which the idea of difference as well as the idea of sameness have led feminists astray, I ask whether it is possible to avoid the Scylla of absolutism (imperialism, colonialism, hegemony) on the one hand and the Charybdis of relativism (postmodernism, fragmentation, Balkanization) on the other. Finally, after reflecting upon the work of Uma Narayan, Susan Muller Okin, and Martha Nussbaum, I conclude that there is a way out of this ethical bind. By focusing on women's, children's, and men's common human needs, it is possible to lay the foundation for a just and caring global bioethics. PMID:11561998

  15. Towards a feminist global bioethics: addressing women's health concerns worldwide.

    PubMed

    Tong, R

    2001-01-01

    In this paper I argue that a global bioethics is possible. Specifically, I present the view that there are within feminist approaches to bioethics some conceptual and methodological tools necessary to forge a bioethics that embraces the health-related concerns of both developing and developed nations equally. To support my argument I discuss some of the challenges that have historically confronted feminists. If feminists accept the idea that women are entirely the same, then feminists present as fact the fiction of the essential "Woman." Not only does "Woman" not exist, -she" obscures important racial, ethnic, cultural, and class differences among women. However, if feminists stress women's differences too much, feminists lose the power to speak coherently and cogently about gender justice, women's rights, and sexual equality in general. Analyzing the ways in which the idea of difference as well as the idea of sameness have led feminists astray, I ask whether it is possible to avoid the Scylla of absolutism (imperialism, colonialism, hegemony) on the one hand and the Charybdis of relativism (postmodernism, fragmentation, Balkanization) on the other. Finally, after reflecting upon the work of Uma Narayan, Susan Muller Okin, and Martha Nussbaum, I conclude that there is a way out of this ethical bind. By focusing on women's, children's, and men's common human needs, it is possible to lay the foundation for a just and caring global bioethics.

  16. Regulatory approaches for addressing dissolved oxygen concerns at hydropower facilities

    SciTech Connect

    Peterson, Mark J.; Cada, Glenn F.; Sale, Michael J.; Eddlemon, Gerald K.

    2003-03-01

    Low dissolved oxygen (DO) concentrations are a common water quality problem downstream of hydropower facilities. At some facilities, structural improvements (e.g. installation of weir dams or aerating turbines) or operational changes (e.g., spilling water over the dam) can be made to improve DO levels. In other cases, structural and operational approaches are too costly for the project to implement or are likely to be of limited effectiveness. Despite improvements in overall water quality below dams in recent years, many hydropower projects are unable to meet state water quality standards for DO. Regulatory agencies in the U.S. are considering or implementing dramatic changes in their approach to protecting the quality of the Nation’s waters. New policies and initiatives have emphasized flexibility, increased collaboration and shared responsibility among all parties, and market-based, economic incentives. The use of new regulatory approaches may now be a viable option for addressing the DO problem at some hydropower facilities. This report summarizes some of the regulatory-related options available to hydropower projects, including negotiation of site-specific water quality criteria, use of biological monitoring, watershed-based strategies for the management of water quality, and watershed-based trading. Key decision points center on the health of the local biological communities and whether there are contributing impacts (i.e., other sources of low DO effluents) in the watershed. If the biological communities downstream of the hydropower project are healthy, negotiation for site-specific water quality standards or biocriteria (discharge performance criteria based on characteristics of the aquatic biota) might be pursued. If there are other effluent dischargers in the watershed that contribute to low DO problems, watershed-scale strategies and effluent trading may be effective. This report examines the value of regulatory approaches by reviewing their use in

  17. Addressing the Concerns of Conservatoire Students about School Music Teaching

    ERIC Educational Resources Information Center

    Mills, Janet

    2005-01-01

    While most of the students who graduate each year from the Royal College of Music (RCM) in London build performance-based portfolio careers that include some teaching, very few of them enter secondary school class music teaching. This article describes how young musicians' concerns about the career of secondary class music teacher develop as they…

  18. Addressing Concerns and Taking on the Third Rail

    ERIC Educational Resources Information Center

    Bieschke, Kathleen J.; Mintz, Laurie B.

    2009-01-01

    In this rejoinder, the authors begin by addressing some of the questions raised about the Values Statement. They then focus on next steps, first briefly summarizing a few excellent suggestions made by the authors of the reaction papers and then zeroing in on the tension-wrought issue of when values regarding sexual orientation and religion…

  19. Addressing environmental health concerns near Trecatti landfill site, United Kingdom.

    PubMed

    Fielder, H M; Palmer, S R; Poon-King, C; Moss, N; Coleman, G

    2001-01-01

    Residents near the Trecatti landfill site located in South Wales, United Kingdom, expressed concern about odors and health effects they attributed to site emissions. The authors compared routinely collected, population-based, health data from potentially exposed electoral wards (i.e., United Kingdom electoral tracts) with data from both wards nearby, matched for socioeconomic deprivation scores, and with wards where residents were likely to attend the same hospital. Mortality rates were higher for all causes and neoplastic diseases (but not respiratory disease) in the exposed wards, but there was no change in rates after the site opened. Hospital data revealed a transient increase in admissions for asthma during the 3 yr that preceded the peak in odor complaints. The birth prevalence of congenital malformations was raised in the exposed wards, but the authors could not exclude a possible artifact resulting from differences in reporting practices between hospitals. The absence of environmental monitoring in the community during the period of public concern was a significant weakness of this study. PMID:11958553

  20. Addressing environmental health concerns near Trecatti landfill site, United Kingdom.

    PubMed

    Fielder, H M; Palmer, S R; Poon-King, C; Moss, N; Coleman, G

    2001-01-01

    Residents near the Trecatti landfill site located in South Wales, United Kingdom, expressed concern about odors and health effects they attributed to site emissions. The authors compared routinely collected, population-based, health data from potentially exposed electoral wards (i.e., United Kingdom electoral tracts) with data from both wards nearby, matched for socioeconomic deprivation scores, and with wards where residents were likely to attend the same hospital. Mortality rates were higher for all causes and neoplastic diseases (but not respiratory disease) in the exposed wards, but there was no change in rates after the site opened. Hospital data revealed a transient increase in admissions for asthma during the 3 yr that preceded the peak in odor complaints. The birth prevalence of congenital malformations was raised in the exposed wards, but the authors could not exclude a possible artifact resulting from differences in reporting practices between hospitals. The absence of environmental monitoring in the community during the period of public concern was a significant weakness of this study.

  1. Arguments concerning Relativity and Cosmology.

    PubMed

    Klein, O

    1971-01-29

    In the first place I have reviewed the true foundation of Einstein's theory of general relativity, the so-called principle of equivalence, according to which there is no essential difference between "genuine" gravitation and inertial forces, well known from accelerated vehicles. By means of a comparison with Gaussian geometry of curved surfaces-the background of Riemannian geometry, the tool used by Einstein for the mathematical formulation of his theory-it is made clear that this principle is incompatible with the idea proposed by Mach and accepted by Einstein as an incitement to his attempt to describe the main situation in the universe as an analogy in three dimensions to the closed surface of a sphere. In the later attempts toward a mathematical description of the universe, where Einstein's cosmology was adapted to the discovery by Hubble that its observed part is expanding, the socalled cosmological postulate has been used as a kind of axiomatic background which, when analyzed, makes it probable that this expansion is shared by a very big, but still bounded system. This implies that our expanding metagalaxy is probably just one of a type of stellar objects in different phases of evolution, some expanding and some contracting. Some attempts toward the description of this evolution are sketched in the article with the hope that further investigation, theoretical and observational, may lead to an interesting advance in this part of astrophysics. PMID:17808634

  2. 45 CFR 1184.8 - How can I address concerns regarding my request?

    Code of Federal Regulations, 2014 CFR

    2014-10-01

    ... 45 Public Welfare 3 2014-10-01 2014-10-01 false How can I address concerns regarding my request... FREEDOM OF INFORMATION ACT § 1184.8 How can I address concerns regarding my request? (a) FOIA Public..., MD 20740-6001, Email: ogis@nara.gov, Phone: (301) 837-1996, Fax: (301) 837-0348. This information...

  3. Addressing Issues Related to Technology and Engineering

    ERIC Educational Resources Information Center

    Technology Teacher, 2008

    2008-01-01

    This article presents an interview with Michael Hacker and David Burghardt, codirectors of Hoftra University's Center for Technological Literacy. Hacker and Burghardt address issues related to technology and engineering. They argue that teachers need to be aware of the problems kids are facing, and how to present these problems in an engaging…

  4. Addressing concerns of pregnant and lactating women after the 2005 hurricanes: the OTIS response.

    PubMed

    Quinn, Dorothy; Lavigne, Sharon Voyer; Chambers, Christina; Wolfe, Lori; Chipman, Hope; Cragan, Janet D; Rasmussen, Sonja A

    2008-01-01

    Natural disasters are devastating for anyone affected, but pregnant and breastfeeding women often have specific concerns about the effects of certain exposures (such as infections, chemicals, medications, and stress) on their fetus or breastfed child. For this reason, the Organization of Teratology Information Specialists (OTIS) and the National Center on Birth Defects and Developmental Disabilities at the Centers for Disease Control and Prevention partnered to provide information for women and healthcare professionals about the effects of exposures on pregnancy and breastfeeding after the hurricanes of 2005. This service expanded on OTIS's existing telephone counseling and fact sheets. Through this project, fact sheets were created to address specific potential concerns regarding exposures after the hurricanes. The OTIS national toll-free telephone number also was modified to accommodate questions regarding hurricane-related exposures, and several strategies were used to publicize this number as a resource for obtaining hurricane-related exposure information related to pregnancy and breastfeeding. This article describes OTIS's response after the 2005 hurricanes, the challenges encountered in implementing the response, and lessons learned that might be useful to improve the response to the unique needs of this special population after any disaster or public health emergency.

  5. A Latina/o Campus Community's Readiness to Address Lesbian, Gay, and Bisexual Concerns

    ERIC Educational Resources Information Center

    Rivera-Ramos, Zully A.; Oswald, Ramona F.; Buki, Lydia P.

    2015-01-01

    In response to the call for new and innovative methods of assessing campus climate (Worthington, 2008), the current study is the first to examine the readiness of a Latina/o campus community to address lesbian, gay, and bisexual (LGB) concerns. Using the Community Readiness Model, data were collected through individual interviews with a total of…

  6. Occupational health related concerns among surgeons

    PubMed Central

    Memon, Anjuman Gul; Naeem, Zahid; Zaman, Atif; Zahid, Faryal

    2016-01-01

    The surgeon’s daily workload renders him/her susceptible to a variety of the common work-related illness. They are exposed to a number of occupational hazards in their professional work. These hazards include sharp injuries, blood borne pathogens, latex allergy, laser plumes, hazardous chemicals, anesthetic gases, equipment hazards, static postures, and job related stressors. However, many pay little attention to their health, and neither do they seek the appropriate help when necessary. It is observed that occupational hazards pose a huge risk to the personal well-being of surgeons. As such, the importance of early awareness and education alongside prompt intervention is duly emphasized. Therefore, increased attention to the health, economic, personal, and social implications of these injuries is essential for appropriate management and future prevention. These risks are as great as any other occupational hazards affecting surgeons today. The time has come to recognize and address them. PMID:27103909

  7. Addressing Disease-Related Malnutrition in Healthcare

    PubMed Central

    Correia, Maria Isabel; Hegazi, Refaat A.; Diaz-Pizarro Graf, José Ignacio; Gomez-Morales, Gabriel; Fuentes Gutiérrez, Catalina; Goldin, Maria Fernanda; Navas, Angela; Pinzón Espitia, Olga Lucia; Tavares, Gilmária Millere

    2015-01-01

    Alarmingly high rates of disease-related malnutrition have persisted in hospitals of both emerging and industrialized nations over the past 2 decades, despite marked advances in medical care over this same interval. In Latin American hospitals, the numbers are particularly striking; disease-related malnutrition has been reported in nearly 50% of adult patients in Argentina, Brazil, Chile, Costa Rica, Cuba, Dominican Republic, Ecuador, Mexico, Panama, Paraguay, Peru, Puerto Rico, Venezuela, and Uruguay. The tolls of disease-related malnutrition are high in both human and financial terms—increased infectious complications, higher incidence of pressure ulcers, longer hospital stays, more frequent readmissions, greater costs of care, and increased risk of death. In an effort to draw attention to malnutrition in Latin American healthcare, a feedM.E. Latin American Study Group was formed to extend the reach and support the educational efforts of the feedM.E. Global Study Group. In this article, the feedM.E. Latin American Study Group shows that malnutrition incurs excessive costs to the healthcare systems, and the study group also presents evidence of how appropriate nutrition care can improve patients’ clinical outcomes and lower healthcare costs. To achieve the benefits of nutrition for health throughout Latin America, the article presents feedM.E.’s simple and effective Nutrition Care Pathway in English and Spanish as a way to facilitate its use. PMID:25883116

  8. Clinical Management of Psychosocial Concerns Related to Food Allergy.

    PubMed

    Herbert, Linda; Shemesh, Eyal; Bender, Bruce

    2016-01-01

    Current estimates indicate that 4% to 8% of children in the United States are diagnosed with food allergy, and more than 40% of US children with food allergy experience severe allergic reactions. Families trying to avoid foods that may trigger an allergic reaction and ensure adequate treatment of allergic reactions that do occur face numerous challenges. The rise in the number of children diagnosed with food allergies underscores the importance of food allergy-related interventions to address elevated psychosocial concerns, such as parenting stress, anxiety, and worries about bullying. This review provides an overview of common psychosocial concerns among children with food allergy and their families across the developmental spectrum, and offers guidance to medical providers regarding the identification and treatment of food allergy-related psychosocial challenges. PMID:26968959

  9. Hispanic Women's Expectations of Campus-Based Health Clinics Addressing Sexual Health Concerns

    ERIC Educational Resources Information Center

    Stephens, Dionne P.; Thomas, Tami L.

    2011-01-01

    Although the number of Hispanic women attending postsecondary institutions has significantly increased in the past decade, knowledge about their use of campus health services to address sexuality-related issues remains low. Increased information about this population is crucial given that sexual health indicators have shown Hispanic women in…

  10. 25 CFR 224.102 - Must a tribe establish a comment or hearing process for addressing environmental concerns?

    Code of Federal Regulations, 2010 CFR

    2010-04-01

    ... addressing environmental concerns? 224.102 Section 224.102 Indians BUREAU OF INDIAN AFFAIRS, DEPARTMENT OF... or hearing process for addressing environmental concerns? Yes. The Act (25 U.S.C. 3504(e)(2)(C)(iii... establish an environmental review process under a TERA that: (a) Ensures that the public is notified...

  11. Relative concerns associated with genetics and surrogacy.

    PubMed

    Kirk, M

    Assisted reproductive technologies, incorporating artificial insemination and in-vitro fertilization techniques, are widely practised across Europe. Concern about surrogacy prompted the UK Government to commission a review and consultation on surrogacy arrangements. The ensuing document was concerned primarily with the questions of payment to the surrogate, and the regulation of agencies involved in surrogacy arrangements. This author feels that more fundamental issues should first be debated by both health professionals and society. Genetic aspects of surrogacy merit special attention, particularly regarding the genetic contribution to parenthood and the ownership and use of genetic information. Health professionals need to be fully aware of the ethical implications of advances in genetics and technology when they are applied to assisted reproduction. PMID:9735720

  12. Relation of dreams to waking concerns.

    PubMed

    Cartwright, Rosalind; Agargun, Mehmet Y; Kirkby, Jennifer; Friedman, Julie Kabat

    2006-03-30

    To test that dreams are influenced by the pre-sleep waking emotional concerns of the sleeper and have an effect on waking adaptation, 20 depressed and 10 control subjects, who were all going through a divorce, were enrolled in a repeated measures study lasting 5 months. A Current Concerns test was administered on three occasions before nights when every REM period was interrupted to record recalled mental content. The degree of waking concern about the ex-spouse correlated significantly with the number of dreams in which the former partner appeared as a dream character. Those who were in remission at the follow-up evaluation had a higher percentage of well-developed dreams than those who remained depressed. Dreams of the former spouse reported by those in remission differed from those who remained depressed in the expression of dream affect and in the within-dream linkage among units of associated memory material. Dreams of the former spouse that are reported by those who are not in remission lack affect and connection to other memories.

  13. Addressing the emergence of pediatric vaccination concerns: recommendations from a Canadian policy analysis.

    PubMed

    Wilson, Kumanan; Barakat, Meredith; Mills, Edward; Ritvo, Paul; Boon, Heather; Vohra, Sunita; Jadad, Alejandro R; McGeer, Allison

    2006-01-01

    Ever since the advent of pediatric vaccination, individuals have expressed concerns about both its risks and benefits. These concerns have once again resurfaced among some segments of the population and could potentially undermine national vaccination programs. The views of the public, however, must be considered and respected in the formulation of vaccination policy. We have conducted an analysis of the pediatric vaccination "debate" in the Canadian context. We believe that there is common ground between those who support pediatric vaccination and those who are concerned about these programs. Based on our findings, we believe that the goal of public health authorities should be to maintain trust in vaccines by continuing to meet certain reciprocal responsibilities. To do so, we recommend the following: 1) increased investment in adverse event reporting systems; 2) request for proposals for consideration of a no-fault compensation program; 3) developing pre-emptive strategies to deal with potential vaccine risks; 4) further examination of mechanisms to improve communication between physicians and parents concerned about vaccination. All of these approaches would require additional investment in pediatric vaccination. However, such an investment is easy to justify given the benefits offered by pediatric vaccination and the ramifications of failing to maintain confidence in vaccination programs or missing a vaccine-related adverse event.

  14. AAUAP 1996 Resource Guide to Organizations Concerned with Developmental & Related Disabilities.

    ERIC Educational Resources Information Center

    American Association of Univ. Affiliated Programs, Silver Spring, MD.

    This directory provides a comprehensive guide to the staff of agencies and organizations concerned with mental retardation, developmental disabilities, and related disabilities. Street addresses, contact numbers (phone or fax), e-mail addresses, Web page addresses, and names of individuals holding staff positions are usually provided for each…

  15. Addressing the unique safety and design concerns for operating tower-based scientific field campaigns.

    NASA Astrophysics Data System (ADS)

    Steele, A. C.

    2006-12-01

    Scientific field campaigns often require specialized technical infrastructure for data collection. NASA's LBA- ECO Science Team needed a network of towers, up to 65 meters in height, to be constructed in the Amazon forest to serve as platforms for instrumentation used to estimate carbon dioxide and trace gas fluxes between the forest and the atmosphere. The design, construction, and operation of these scientific towers represented unique challenges to the construction crews, the logistics support staff, and the scientists due to operational requirements beyond tower site norms. These included selection of safe sites at remote locations within a dense forest; building towers without damaging the natural environment; locating diesel generators so that exhaust would not contaminate the measurement area; performing maintenance on continuously energized towers so as not to interrupt data collection; training inexperienced climbers needing safe access to towers; and addressing unique safety concerns (e.g. venomous animal response, chainsaw safety, off road driving). To meet the challenges of the complex field site, a comprehensive safety and site operation model was designed to ensure that NASA field safety standards were met, even under extreme conditions in the remote forests of the Amazon. The model includes all phases of field site safety and operation, including site design, construction, operational practices and policies, and personnel safety training. This operational model was employed over eight years, supporting a team of nearly 400 scientists, making several thousand site visits, without loss of life or major injury. The presentation will explore these concerns and present a model for comprehensive safety plans for NASA field missions.

  16. Disease manifestations of Helicobacter pylori infection in Arctic Canada: using epidemiology to address community concerns

    PubMed Central

    Cheung, Justin; Goodman, Karen J; Girgis, Safwat; Bailey, Robert; Morse, John; Fedorak, Richard N; Geary, Janis; Fagan-Garcia, Katharine; van Zanten, Sander Veldhuyzen

    2014-01-01

    findings demonstrate that local concern about health risks from H pylori is warranted and provide an example of how epidemiological research can address health priorities identified by communities. PMID:24401722

  17. "Is it still safe to eat traditional food?" Addressing traditional food safety concerns in aboriginal communities.

    PubMed

    Bordeleau, Serge; Asselin, Hugo; Mazerolle, Marc J; Imbeau, Louis

    2016-09-15

    Food insecurity is a growing concern for indigenous communities worldwide. While the risk of heavy metal contamination associated to wild food consumption has been extensively studied in the Arctic, data are scarce for the Boreal zone. This study addressed the concerns over possible heavy metal exposure through consumption of traditional food in four Anishnaabeg communities living in the Eastern North American boreal forest. Liver and meat samples were obtained from 196 snowshoe hares (Lepus americanus) trapped during winter 2012 across the traditional lands of the participating communities and within 56-156km of a copper smelter. Interviews were conducted with 78 household heads to assess traditional food habits, focusing on snowshoe hare consumption. Concentrations in most meat and liver samples were below the detection limit for As, Co, Cr, Ni and Pb. Very few meat samples had detectable Cd and Hg concentrations, but liver samples had mean dry weight concentrations of 3.79mg/kg and 0.15mg/kg respectively. Distance and orientation from the smelter did not explain the variability between samples, but percent deciduous and mixed forest cover had a marginal negative effect on liver Cd, Cu and Zn concentrations. The estimated exposition risk from snowshoe hare consumption was low, although heavy consumers could slightly exceed recommended Hg doses. In accordance with the holistic perspective commonly adopted by indigenous people, the nutritional and sociocultural importance of traditional food must be considered in risk assessment. Traditional food plays a significant role in reducing and preventing serious health issues disproportionately affecting First Nations, such as obesity, diabetes, and cardiovascular diseases.

  18. "Is it still safe to eat traditional food?" Addressing traditional food safety concerns in aboriginal communities.

    PubMed

    Bordeleau, Serge; Asselin, Hugo; Mazerolle, Marc J; Imbeau, Louis

    2016-09-15

    Food insecurity is a growing concern for indigenous communities worldwide. While the risk of heavy metal contamination associated to wild food consumption has been extensively studied in the Arctic, data are scarce for the Boreal zone. This study addressed the concerns over possible heavy metal exposure through consumption of traditional food in four Anishnaabeg communities living in the Eastern North American boreal forest. Liver and meat samples were obtained from 196 snowshoe hares (Lepus americanus) trapped during winter 2012 across the traditional lands of the participating communities and within 56-156km of a copper smelter. Interviews were conducted with 78 household heads to assess traditional food habits, focusing on snowshoe hare consumption. Concentrations in most meat and liver samples were below the detection limit for As, Co, Cr, Ni and Pb. Very few meat samples had detectable Cd and Hg concentrations, but liver samples had mean dry weight concentrations of 3.79mg/kg and 0.15mg/kg respectively. Distance and orientation from the smelter did not explain the variability between samples, but percent deciduous and mixed forest cover had a marginal negative effect on liver Cd, Cu and Zn concentrations. The estimated exposition risk from snowshoe hare consumption was low, although heavy consumers could slightly exceed recommended Hg doses. In accordance with the holistic perspective commonly adopted by indigenous people, the nutritional and sociocultural importance of traditional food must be considered in risk assessment. Traditional food plays a significant role in reducing and preventing serious health issues disproportionately affecting First Nations, such as obesity, diabetes, and cardiovascular diseases. PMID:27196990

  19. Addressing bioterrorism concerns: options for investigating the mechanism of action of Staphylococcus aureus enterotoxin B.

    PubMed

    Lindsay, C D; Griffiths, G D

    2013-06-01

    Staphylococcal enterotoxin B (SEB) is of concern to military and civilian populations as a bioterrorism threat agent. It is a highly potent toxin produced by Staphylococcus aureus and is stable in storage and under aerosolisation; it is able to produce prolonged highly incapacitating illness at very low-inhaled doses and death at elevated doses. Concerns regarding SEB are compounded by the lack of effective medical countermeasures for mass treatment of affected populations. This article considers the mechanism of action of SEB, the availability of appropriate experimental models for evaluating the efficacy of candidate medical countermeasures with particular reference to the need to realistically model SEB responses in man and the availability of candidate countermeasures (with an emphasis on commercial off-the-shelf options). The proposed in vitro approaches would be in keeping with Dstl’s commitment to reduction, refinement and replacement of animal models in biomedical research, particularly in relation to identifying valid alternatives to the use of nonhuman primates in experimental studies.

  20. Beating the Odds: Preparing Graduates to Address Gambling-Related Problems

    ERIC Educational Resources Information Center

    Engel, Rafael J.; Bechtold, Jody; Kim, Yoonmi; Mulvaney, Elizabeth

    2012-01-01

    As gambling opportunities proliferate, social workers are likely to see clients with gambling-related problems, but they often lack the expertise to address these concerns. This descriptive study assessed the inclusion of content on gambling-related problems in graduate social work curricula. Responses to an online survey from 86 (43.7%) of the…

  1. Addressing security issues related to virtual institute distributed activities

    NASA Astrophysics Data System (ADS)

    Stytz, Martin R.; Banks, Sheila B.

    2008-03-01

    One issue confounding the development and experimentation of distributed modeling and simulation environments is the inability of the project team to identify and collaborate with resources, both human and technical, from outside the United States. This limitation is especially significant within the human behavior representation area where areas such as cultural effects research and joint command team behavior modeling require the participation of various cultural and national representatives. To address this limitation, as well as other human behavior representation research issues, NATO Research and Technology Organization initiated a project to develop a NATO virtual institute that enables more effective and more collaborative research into human behavior representation. However, in building and operating a virtual institute one of the chief concerns must be the cyber security of the institute. Because the institute "exists" in cyberspace, all of its activities are susceptible to cyberattacks, subterfuge, denial of service and all of the vulnerabilities that networked computers must face. In our opinion, for the concept of virtual institutes to be successful and useful, their operations and services must be protected from the threats in the cyber environment. A key to developing the required protection is the development and promulgation of standards for cyber security. In this paper, we discuss the types of cyber standards that are required, how new internet technologies can be exploited and can benefit the promulgation, development, maintenance, and robustness of the standards. This paper is organized as follows. Section One introduces the concept of the virtual institutes, the expected benefits, and the motivation for our research and for research in this area. Section Two presents background material and a discussion of topics related to VIs, uman behavior and cultural modeling, and network-centric warfare. Section Three contains a discussion of the

  2. Functional Communication Patterns and Relational Concern in Interpersonal Conflict.

    ERIC Educational Resources Information Center

    Spear, Stephen J.; Miller, Larry D.

    A study explored the relationship between the functional communication patterns occurring in conflict and post conflict impressions of relational concern. The first part of the study involved the development and testing of an instrument to measure perceived relational concern, while the second part investigated whether varying styles of functional…

  3. Clinical strategies to address patients' concerns in osteoporosis management with bisphosphonates.

    PubMed

    Cole, Raymond E

    2011-03-01

    Approximately 44 million Americans either have, or are at risk of developing, osteoporosis, a disease associated with an increased risk of fracture and, consequently, morbidity and mortality. Osteoporosis affects 20% to 30% of postmenopausal women, and resulting fractures pose a major economic burden, with estimated annual direct costs ranging from $17 billion to $19 billion. Hip fractures account for the majority of costs (~60%) because they often require costly long-term follow-up care in addition to the direct costs of initial treatment. Screening, diagnosis, and disease management are of paramount importance when treating patients at risk for osteoporosis. The National Osteoporosis Foundation recommends that all postmenopausal women be evaluated for osteoporosis risk factors and that all women aged ≥ 65 years undergo bone mineral density testing. Once the primary care physician has identified a patient at risk for osteoporosis-related fracture, the physician must decide whether and how to treat the patient (ie, nonpharmacologic or pharmacologic options). Bisphosphonates are the first-line pharmacologic treatment for women aged ≥ 50 years with postmenopausal osteoporosis. Bisphosphonates-which have a favorable safety and tolerability profile in clinical trials-have shown efficacy in reducing fractures. However, achieved real world effectiveness is very much dependent on good treatment adherence by the patient. Media attention to rare adverse events has motivated some patients to deliberate nonadherence. Physicians should screen patients for contraindications and adverse event risk factors, educate them on the risks of fracture and benefits and risks of treatment, and monitor them during therapy. To assist primary care physicians in clinical decision making for women at risk for or with confirmed osteoporosis, this article presents a review of the guidelines for the diagnosis and treatment of postmenopausal osteoporosis, recent long-term efficacy data for

  4. Weight-related concerns related to drug use for women in substance abuse treatment: prevalence and relationships with eating pathology.

    PubMed

    Warren, Cortney S; Lindsay, Anne R; White, Emily K; Claudat, Kim; Velasquez, Sara C

    2013-01-01

    Women in substance abuse treatment increasingly report weight-related concerns as motivation for drug use. However, limited research has explored the nature of these concerns or examined whether women in substance abuse treatment with weight-related concerns related to drug use differ from those who do not on variables relevant to eating pathology. Using a sample of 297 women in substance abuse treatment, this study examined two intertwined issues: (1) the prevalence and nature of weight-related concerns related to drug use and (2) whether women who endorse weight-related concerns related to drug use differ from those without weight-related concerns on body dissatisfaction, eating pathology, perceived pressure and internalization of thin-ideal media, and appearance-related drug-use expectancies. Descriptive analyses indicated that the majority of participants were concerned about gaining weight during treatment and/or that weight gain could trigger drug relapse. Analyses of variance revealed that women who reported weight-based concerns (both with regards to weight gain during treatment and relapse potential) endorsed higher levels of body dissatisfaction, dieting, bulimic symptoms, and thin-ideal internalization than women who did not endorse weight-related concerns. Results suggest that substance abuse treatment programs should be aware of and address weight-related concerns around drug use for women.

  5. Potential of low-temperature anaerobic digestion to address current environmental concerns on swine production.

    PubMed

    Massé, D I; Masse, L; Xia, Y; Gilbert, Y

    2010-04-01

    Environmental issues associated with swine production are becoming a major concern among the general public and are thus an important challenge for the swine industry. There is now a renewed interest in environmental biotechnologies that can minimize the impact of swine production and add value to livestock by-products. An anaerobic biotechnology called psychrophilic anaerobic digestion (PAD) in sequencing batch reactors (SBR) has been developed at Agriculture and Agri-Food Canada. This very stable biotechnology recovers usable energy, stabilizes and deodorizes manure, and increases the availability of plant nutrients. Experimental results indicated that PAD of swine manure slurry at 15 to 25 degrees C in intermittently fed SBR reduces the pollution potential of manure by removing up to 90% of the soluble chemical oxygen demand. The process performs well under intermittent feeding, once to 3 times a week, and without external mixing. Bioreactor feeding activities can thus be easily integrated into the routine manure removal procedures in the barn, with minimal interference with other farm operations and use of existing manure-handling equipment. Process stability was not affected by the presence of antibiotics in manure. The PAD process was efficient in eliminating populations of zoonotic pathogens and parasites present in raw livestock manure slurries. Psychrophilic anaerobic digestion in SBR could also be used for swine mortality disposal. The addition of swine carcasses, at loading rates representing up to 8 times the normal mortality rates on commercial farms, did not affect the stability of SBR. No operational problems were related to the formation of foam and scum. The biotechnology was successfully operated at semi-industrial and full commercial scales. Biogas production rate exceeded 0.20 L of methane per gram of total chemical oxygen demand fed to the SBR. The biogas was of excellent quality, with a methane concentration ranging from 70 to 80%. The

  6. Addressing South African Pre-Service Teachers' Sentiments, Attitudes and Concerns Regarding Inclusive Education

    ERIC Educational Resources Information Center

    Oswald, Marietjie; Swart, Estelle

    2011-01-01

    This article recounts the findings of a study that investigated pre-service teachers' attitudes and concerns regarding inclusive education and their degree of comfort when interacting with people with disabilities after completing courses on inclusive education. One hundred and eighty pre-service teachers from one higher education institution in…

  7. Extending Transition to Address Guardianship Alternatives: An Issue Concerning Students Who Have Intellectual Disability

    ERIC Educational Resources Information Center

    Millar, Dorothy Squatrito

    2014-01-01

    As students who have intellectual disability reach or have reached the age of majority, concerns regarding their competence to make informed decisions are often raised, as is the issue of adult guardianship. Guardianship refers to when a judge appoints an adult to be the guardian of another adult (ward) who has been determined to be unable to care…

  8. Interactional Concerns in Implementing Group Tasks: Addressing Silence, Dominance, and Off-Task Talk in an Academic Writing Class

    ERIC Educational Resources Information Center

    Sharma, Bal Krishna

    2015-01-01

    This study investigates the teacher role in mediating the task and the learner in an advanced academic writing class. Having identified three verbal (non-)participation patterns of students in collaborative tasks (silence, dominance, and off-task talk), I examine how these interactional concerns are understood and addressed by English as a second…

  9. Addressing parents' concerns: do multiple vaccines overwhelm or weaken the infant's immune system?

    PubMed

    Offit, Paul A; Quarles, Jessica; Gerber, Michael A; Hackett, Charles J; Marcuse, Edgar K; Kollman, Tobias R; Gellin, Bruce G; Landry, Sarah

    2002-01-01

    Recent surveys found that an increasing number of parents are concerned that infants receive too many vaccines. Implicit in this concern is that the infant's immune system is inadequately developed to handle vaccines safely or that multiple vaccines may overwhelm the immune system. In this review, we will examine the following: 1) the ontogeny of the active immune response and the ability of neonates and young infants to respond to vaccines; 2) the theoretic capacity of an infant's immune system; 3) data that demonstrate that mild or moderate illness does not interfere with an infant's ability to generate protective immune responses to vaccines; 4) how infants respond to vaccines given in combination compared with the same vaccines given separately; 5) data showing that vaccinated children are not more likely to develop infections with other pathogens than unvaccinated children; and 6) the fact that infants actually encounter fewer antigens in vaccines today than they did 40 or 100 years ago.

  10. Engineering Hematopoietic Cells for Cancer Immunotherapy: Strategies to Address Safety and Toxicity Concerns.

    PubMed

    Resetca, Diana; Neschadim, Anton; Medin, Jeffrey A

    2016-09-01

    Advances in cancer immunotherapies utilizing engineered hematopoietic cells have recently generated significant clinical successes. Of great promise are immunotherapies based on chimeric antigen receptor-engineered T (CAR-T) cells that are targeted toward malignant cells expressing defined tumor-associated antigens. CAR-T cells harness the effector function of the adaptive arm of the immune system and redirect it against cancer cells, overcoming the major challenges of immunotherapy, such as breaking tolerance to self-antigens and beating cancer immune system-evasion mechanisms. In early clinical trials, CAR-T cell-based therapies achieved complete and durable responses in a significant proportion of patients. Despite clinical successes and given the side effect profiles of immunotherapies based on engineered cells, potential concerns with the safety and toxicity of various therapeutic modalities remain. We discuss the concerns associated with the safety and stability of the gene delivery vehicles for cell engineering and with toxicities due to off-target and on-target, off-tumor effector functions of the engineered cells. We then overview the various strategies aimed at improving the safety of and resolving toxicities associated with cell-based immunotherapies. Integrating failsafe switches based on different suicide gene therapy systems into engineered cells engenders promising strategies toward ensuring the safety of cancer immunotherapies in the clinic. PMID:27488725

  11. HIV-related concerns and behaviors among Hispanic women.

    PubMed

    Deren, S; Shedlin, M; Beardsley, M

    1996-08-01

    Hispanic women whose sexual partners have other sexual partners may be at risk for HIV. A structured interview was administered to 106 Dominican and Puerto Rican women who reported that they knew or suspected that their partner had other partners. A subsample participated in qualitative interviews. The study assessed concern about HIV and predictors of condom use. The majority of women reported that they worried about getting HIV and almost half had been HIV-tested. Most of the women discussed HIV/AIDS concerns with their partners, and one-third reported some condom use. Predictors of condom use were: born in the Dominican Republic/Puerto Rico, having talked with their partner about being tested, and belief that he used condoms with others. Although the women were concerned about HIV, condom use was infrequent. Results suggested methods to address this discrepancy: introducing condoms early in the relationship, developing women-controlled methods, and directly influencing men's behavior.

  12. Addressing the Concerns Surrounding Continuous Deep Sedation in Singapore and Southeast Asia: A Palliative Care Approach.

    PubMed

    Krishna, Lalit Kumar Radha

    2015-09-01

    The application of continuous deep sedation (CDS) in the treatment of intractable suffering at the end of life continues to be tied to a number of concerns that have negated its use in palliative care. Part of the resistance towards use of this treatment option of last resort has been the continued association of CDS with physician-associated suicide and/or euthanasia (PAS/E), which is compounded by a lack clinical guidelines and a failure to cite this treatment under the aegis of a palliative care approach. I argue that reinstituting a palliative care-inspired approach that includes a holistic review of the patient's situation and the engagement of a multidisciplinary team (MDT) guided by clearly defined practice requirements that have been lacking amongst many prevailing guidelines will overcome prevailing objections to this practice and allow for the legitimization of this process.

  13. Addressing the Concerns Surrounding Continuous Deep Sedation in Singapore and Southeast Asia: A Palliative Care Approach.

    PubMed

    Krishna, Lalit Kumar Radha

    2015-09-01

    The application of continuous deep sedation (CDS) in the treatment of intractable suffering at the end of life continues to be tied to a number of concerns that have negated its use in palliative care. Part of the resistance towards use of this treatment option of last resort has been the continued association of CDS with physician-associated suicide and/or euthanasia (PAS/E), which is compounded by a lack clinical guidelines and a failure to cite this treatment under the aegis of a palliative care approach. I argue that reinstituting a palliative care-inspired approach that includes a holistic review of the patient's situation and the engagement of a multidisciplinary team (MDT) guided by clearly defined practice requirements that have been lacking amongst many prevailing guidelines will overcome prevailing objections to this practice and allow for the legitimization of this process. PMID:26173777

  14. Health care voluntourism: addressing ethical concerns of undergraduate student participation in global health volunteer work.

    PubMed

    McCall, Daniel; Iltis, Ana S

    2014-12-01

    The popularity and availability of global health experiences has increased, with organizations helping groups plan service trips and companies specializing in "voluntourism," health care professionals volunteering their services through different organizations, and medical students participating in global health electives. Much has been written about global health experiences in resource poor settings, but the literature focuses primarily on the work of health care professionals and medical students. This paper focuses on undergraduate student involvement in short term medical volunteer work in resource poor countries, a practice that has become popular among pre-health professions students. We argue that the participation of undergraduate students in global health experiences raises many of the ethical concerns associated with voluntourism and global health experiences for medical students. Some of these may be exacerbated by or emerge in unique ways when undergraduates volunteer. Guidelines and curricula for medical student engagement in global health experiences have been developed. Guidelines specific to undergraduate involvement in such trips and pre-departure curricula to prepare students should be developed and such training should be required of volunteers. We propose a framework for such guidelines and curricula, argue that universities should be the primary point of delivery even when universities are not organizing the trips, and recommend that curricula should be developed in light of additional data.

  15. Awareness, Knowledge, and Concern about Age-Related Macular Degeneration

    ERIC Educational Resources Information Center

    Cimarolli, Verena R.; Laban-Baker, Allie; Hamilton, Wanda S.; Stuen, Cynthia

    2012-01-01

    Age-related macular degeneration (AMD)--a common eye disease causing vision loss--can be detected early through regular eye-health examinations, and measures can be taken to prevent visual decline. Getting eye examinations requires certain levels of awareness, knowledge, and concern related to AMD. However, little is known about AMD-related…

  16. Plan for addressing issues relating to oil shale plant siting

    SciTech Connect

    Noridin, J. S.; Donovan, R.; Trudell, L.; Dean, J.; Blevins, A.; Harrington, L. W.; James, R.; Berdan, G.

    1987-09-01

    The Western Research Institute plan for addressing oil shale plant siting methodology calls for identifying the available resources such as oil shale, water, topography and transportation, and human resources. Restrictions on development are addressed: land ownership, land use, water rights, environment, socioeconomics, culture, health and safety, and other institutional restrictions. Descriptions of the technologies for development of oil shale resources are included. The impacts of oil shale development on the environment, socioeconomic structure, water availability, and other conditions are discussed. Finally, the Western Research Institute plan proposes to integrate these topics to develop a flow chart for oil shale plant siting. Western Research Institute has (1) identified relative topics for shale oil plant siting, (2) surveyed both published and unpublished information, and (3) identified data gaps and research needs. 910 refs., 3 figs., 30 tabs.

  17. Development of the Indicators of Successful Inclusion Scale (ISIS): Addressing Ecological Concerns

    ERIC Educational Resources Information Center

    Brandes, Joyce A.; McWhirter, Paula T.; Haring, Kathryn A.; Crowson, Michael H.; Millsap, Clay A.

    2012-01-01

    The Indicators of Successful Inclusion Scale (ISIS) was developed to measure pre-service and practicing educators' beliefs regarding factors that contribute to educating students with disabilities in general education classrooms. The measure was designed to assess teachers' beliefs and attitudes related to inclusive education and to consider their…

  18. Addressing Community Concerns about Lead Contamination in Soil: Insights for Site Cleanup

    SciTech Connect

    Finster, M.E.

    2008-07-01

    Health risks associated with contaminated sites are a key driver for cleanup decisions and determinations about alternate land use of areas released to the public, particularly in heavily populated metropolitan areas. To guide risk management and future use decisions at contaminated sites, insights can be gained from community-based research. These evaluations can also help ensure that assessments and decisions developed for urban sites consider input received from community members. In order to evaluate the potential risk due to consumption of plants home-grown in lead-contaminated soil, a pilot study was conducted over a period of two summers in a Chicago, IL neighborhood. This survey included analyses of lead concentrations in a convenience sampling of edible fruits, vegetables, and herbs and also examined how the sample preparation method affected the lead concentrations detected in plant materials. A pattern of lead transfer from soil through the root to the stem and leaves of garden crops was found. This pattern is a concern particularly for plants in which the roots, stems, stalks, or leaves are consumed. Analyses of fruiting vegetables indicated that concentrations were below the limit of detection. Depending on the soil lead level and specific plant, the contamination found in some leafy vegetables and herbs may exceed the body's daily excretion rate and could contribute to the total body burden of lead, especially in children. Finally, washing edible portions did not necessarily eliminate the risk, indicating that the lead was located both on and in the plant tissue. This research was conducted in coordination with health experts from the community, and local citizens were involved in discussions on the research and implications for their health protection measures. In certain residential locations, identifying and understanding the potential source of lead contamination provides information for the community such that simple measures can be applied for

  19. Addressing health workforce distribution concerns: a discrete choice experiment to develop rural retention strategies in Cameroon

    PubMed Central

    Robyn, Paul Jacob; Shroff, Zubin; Zang, Omer Ramses; Kingue, Samuel; Djienouassi, Sebastien; Kouontchou, Christian; Sorgho, Gaston

    2015-01-01

    analysis of locally relevant, actionable incentives, generated through the involvement of policy-makers at the design stage, this study provides an example of research directly linked to policy action to address a vitally important issue in global health. PMID:25774374

  20. Targeting PCSK9 for therapeutic gains: Have we addressed all the concerns?

    PubMed

    Banerjee, Yajnavalka; Santos, Raul D; Al-Rasadi, Khalid; Rizzo, Manfredi

    2016-05-01

    Proprotein Convertase Subtilisin/Kexin Type 9 (PCSK9) regulates the expression of low-density lipoprotein (LDL)-receptors, through reducing their recycling by binding to the receptor along with LDL and targeting it for lysosomal destruction. PCSK9 also enhances the degradation of very-low-density-lipoprotein receptor (VLDLR) and lipoprotein receptor-related protein 1 (LRP-1) in a LDL-receptor independent manner. This role in lipid homeostasis presents PCSK9 as an attractive target for the therapeutic management of familial hypercholesterolemia as well as other refractory dyslipidaemias. However, PCSK9 mediates multifarious functions independent of its role in lipid homeostasis, which can be grouped under "pleiotropic functions" of the protein. This includes PCSK9's role in: trafficking of epithelial sodium channel; hepatic regeneration; pancreatic integrity and glucose homeostasis; antiviral activity; antimalarial activity; regulation of different cell signalling pathways; cortical neural differentiation; neuronal apoptosis and Alzheimer's disease. The question that needs to be investigated in depth is "How will the pleotropic functions of PCSK9, be affected by the therapeutic intervention of the protease's LDL-receptor lowering activity?" In this review, we appraise the different lipid lowering strategies targeting PCSK9 in light of the protein's different pleiotropic functions. Additionally, we delineate the key areas that require further examination, to ensure the long-term safety of the above lipid-lowering strategies. PMID:26987067

  1. Exploration of Norwegian Student Teachers' Relational Concerns during Internships

    ERIC Educational Resources Information Center

    Haugan, Jan Arvid; Moen, Torill; Karlsdottir, Ragnheidur

    2012-01-01

    This study builds on and contributes to research on student teachers' relational concerns in teacher education, as four Grade 3 Norwegian student teachers were followed during their internship for two periods of two weeks each. The article presents and discusses data from interviews and student teachers' logs, while the aim of the study is to…

  2. Ethical concerns related to developing pharmacogenomic treatment strategies for addiction.

    PubMed

    Shields, Alexandra E

    2011-07-01

    Pharmacogenomics (PGx) research is poised to enable physicians to identify optimally effective treatments for individual substance abusers based on their genetic profiles. This paper addresses ethical issues related to PGx treatment strategies for addiction, focusing especially on the use of race variables in genomics research and ensuring equitable access to novel PGx treatments. Unless the field addresses the ethical challenges posed by these issues, PGx treatment innovations for addiction threaten to exacerbate already dramatic disparities in the burden of drug dependence for minority and other underserved populations.

  3. Call 4 Concern: patient and relative activated critical care outreach.

    PubMed

    Odell, Mandy; Gerber, Karin; Gager, Melanie

    Patients can experience unexpected deterioration in their physiological condition that can lead to critical illness, cardiac arrest, admission to the intensive care unit and death. While ward staff can identify deterioration through monitoring physiological signs, these signs can be missed, interpreted incorrectly or mismanaged. Rapid response systems using early warning scores can fail if staff do not follow protocols or do not notice or manage deterioration adequately. Nurses often notice deterioration intuitively because of their knowledge of individual patients. Patients and their relatives have the greatest knowledge of patients, and can often pick up subtle signs physiological deterioration before this is identified by staff or monitoring systems. However, this ability has been largely overlooked. Call 4 Concern (C4C) is a scheme where patients and relatives can call critical care teams directly if they are concerned about a patient's condition- it is believed to be the first of its kind in the UK. A C4C feasibility project ran for six months, covering patients being transferred from the intensive care unit to general wards. C4C has the potential to prevent clinical deterioration and is valued by patients and relatives. Concerns of ward staff could be managed through project management. As it is relatively new, this field offers further opportunities for research. PMID:21139519

  4. The Buffalo Model: Shifting the Focus of Clinical Licensure Exams in Dentistry to Address Ethical Concerns Regarding Patient Care.

    PubMed

    Gambacorta, Joseph E; Glick, Michael; Anker, Ashley E; Shampaine, Guy S

    2016-06-01

    Most jurisdictions grant dental licensure to graduating students following successful completion of a clinical exam. Testing agencies, which are independent of dental schools, nevertheless conduct their exams at school facilities. Patient participation in these exams raises ethical concerns regarding such issues as unlicensed providers' performing irreversible procedures with minimal supervision and graduates' limited accessibility to provide follow-up treatment. To address these concerns, a collaborative effort between University at Buffalo School of Dental Medicine faculty and testing agency personnel was launched. The aims of this article are to describe the development and implementation of the resulting Buffalo Model, to highlight ethical advantages in its application, and to identify areas of improvement to be addressed in future iterations. With the Buffalo Model, modifications were made to the traditional exam format in order to integrate the exam into the school curriculum, enabling candidates to take it at various points during their fourth year. In addition, after calibration of school faculty members, 98.5% of cases verified by faculty were accepted by the Commission on Dental Competency Assessments for use in the exam. In two cases, restorative treatment completed during the exam did not meet the school's competency standard. This new approach ameliorates ethical concerns associated with clinical licensure exams because treatment is provided only to patients of record within a sequenced treatment plan and timely and appropriate treatment is provided to all patients. The results of this first year of implementation also suggest that calibrated faculty members will not show bias in the selection of lesions or competency evaluations of candidates.

  5. An alternative laboratory designed to address ethical concerns associated with traditional TAS2R38 student genotyping.

    PubMed

    LaBonte, Michelle L; Beers, Melissa A

    2015-01-01

    The TAS2R38 alleles that code for the PAV/AVI T2R38 proteins have long been viewed as benign taste receptor variants. However, recent studies have demonstrated an expanding and medically relevant role for TAS2R38. The AVI variant of T2R38 is associated with an increased risk of both colorectal cancer and Pseudomonas aeruginosa-associated sinus infection and T2R38 variants have been implicated in off-target drug responses. To address ethical concerns associated with continued student TAS2R38 gene testing, we developed an alternative to the traditional laboratory genotyping exercise. Instead of determining their own genotype, introductory level students isolated plasmid DNA containing a section of the human TAS2R38 gene from Escherichia coli. Following PCR-mediated amplification of a section of the TAS2R38 gene spanning the SNP at position 785, students determined their assigned genotype by restriction enzyme digestion and agarose gel electrophoresis. Using the course wide genotype and phenotype data, students found that there was an association between TAS2R38 genotype and the age of persistent P. aeruginosa acquisition in cystic fibrosis "patients." Assessment data demonstrated that students taking part in this new TAS2R38 laboratory activity made clear learning gains.

  6. Addressing concerns related to geologic hazards at the site of the proposed Transuranic Waste Facility , TA-63, Los Alamos National Laboratory: focus on the current Los Alamos Seismic Network earthquake catalog, proximity of identified seismic events to the proposed facility , and evaluation of prev

    SciTech Connect

    Roberts, Peter M.; Schultz-Fellenz, Emily S.; Kelley, Richard E.

    2012-04-02

    . Understanding the subtle differences between Tshirege Member cooling units and the nature of the contacts between cooling units is critical to identifying the presence or absence of faults associated with the Pajarito fault system on the Pajarito Plateau. The Los Alamos Seismic Network (LASN) continuously monitors local earthquake activity in the Los Alamos area in support of LANL's Seismic Hazards program. Seismic monitoring of LANL facilities is a requirement of DOE Order 420.1B (Facility Safety). LASN currently consists of nine permanent seismic instrument field stations that telemeter real-time sensitive ground motion data to a central recording facility. Four of these stations are located on LANL property, with three of those within 2.5 miles of TA-63. The other five stations are in remote locations in the Jemez Mountains, Valles Caldera, St Peters Dome, and the Caja del Rio plateau across the Rio Grande from the Los Alamos area. Local earthquakes are defined as those with locations within roughly 100 miles of Los Alamos. Plate 1 shows the current LASN station locations and all local earthquakes recorded from 1973 through 2011. During this time period, LASN has detected and recorded over 850 local earthquakes in north-central New Mexico. Over 650 of these were located within about 50 miles of Los Alamos, and roughly 60 were within 10 miles. The apparent higher density of earthquakes close to Los Alamos, relative to the rest of north-central New Mexico, is due largely to the fact that LASN is a sensitive local seismic network, recording many very small nearby events (magnitude less than 1.0) that are undetectable at greater distances.

  7. Aspirin resistance and other aspirin-related concerns.

    PubMed

    Cai, Gaoyu; Zhou, Weijun; Lu, Ya; Chen, Peili; Lu, Zhongjiao; Fu, Yi

    2016-02-01

    Aspirin is a widely used medication and has become a cornerstone for treating cardiovascular disease. Aspirin can significantly reduce the incidence of cardiovascular ischemic events, recurrence and mortality, thereby improving the long-term prognosis of patients. However, there has been a staggering increase in the volume of literature addressing the issue of so-called "aspirin resistance" in recent years, and for some patients, it is difficult to avoid adverse reactions to aspirin. In this review, we present both the historical aspects of aspirin use and contemporary developments in its clinical use.

  8. The Method of Shared Concern as an Intervention Technique to Address Bullying in Schools: An Overview and Appraisal

    ERIC Educational Resources Information Center

    Rigby, Ken

    2005-01-01

    This article outlines and appraises the method of shared concern as developed by Anatol Pikas and applied as a technique for resolving bully-victim problems in schools. It includes a description of how the method can be applied in schools, and critically examines some objections that have been raised to its use. These objections are shown to be…

  9. Policy Framework for Addressing Personal Security Issues Concerning Women and Girls. National Strategy on Community Safety and Crime Prevention.

    ERIC Educational Resources Information Center

    National Crime Prevention Centre, Ottawa (Ontario).

    This document presents a policy framework for improving the personal security of women and girls. The document includes: (1) "Introduction"; (2) "Policy Background" (the concept of personal security, the societal context of women's personal security, consequences of violence for women and girls, long-term policy concern, and building an integrated…

  10. College women's attitudes and expectations concerning menstrual-related changes.

    PubMed

    Brooks, J; Ruble, D; Clark, A

    1977-01-01

    The present study examined college women's expectations, attitudes, and knowledge about menstrual-related changes in order to provide a more complete picture of how women perceive the experience of menstruation and to explore the interrelationships of these variables. The women responded to the Moos Menstrual Distress Questionnaire as if they were premenstrual and as if they were intermenstrual in order to examine expectations about symptom changes for themselves. They also responded to a series of agree/disagree items, which yielded five dimensions of attitudes or styles of coping with menstruation. In general, the results suggested that these college women accepted menstruation rather routinely and did not perceive it as overly disruptive. Furthermore, it appears that beliefs about menstruation are more complex than previously thought, involving differential perceptions of physical versus psychological symptoms and a variety of dimensions of menstrual-related attitudes.

  11. Toxicological and pharmacological concerns on oxidative stress and related diseases

    SciTech Connect

    Saeidnia, Soodabeh; Abdollahi, Mohammad

    2013-12-15

    Although reactive oxygen species (ROS) such as superoxide, hydrogen peroxide and hydroxyl radical are generated as the natural byproduct of normal oxygen metabolism, they can create oxidative damage via interaction with bio-molecules. The role of oxidative stress as a remarkable upstream part is frequently reported in the signaling cascade of inflammation as well as chemo attractant production. Even though hydrogen peroxide can control cell signaling and stimulate cell proliferation at low levels, in higher concentrations it can initiate apoptosis and in very high levels may create necrosis. So far, the role of ROS in cellular damage and death is well documented with implicating in a broad range of degenerative alterations e.g. carcinogenesis, aging and other oxidative stress related diseases (OSRDs). Reversely, it is cleared that antioxidants are potentially able to suppress (at least in part) the immune system and to enhance the normal cellular protective responses to tissue damage. In this review, we aimed to provide insights on diverse OSRDs, which are correlated with the concept of oxidative stress as well as its cellular effects that can be inhibited by antioxidants. Resveratrol, angiotensin converting enzyme inhibitors, angiotensin receptor blockers, statins, nebivolol and carvedilol, pentaerythritol tetranitrate, mitochondria-targeted antioxidants, and plant-derived drugs (alone or combined) are the potential medicines that can be used to control OSRD.

  12. Hepatitis B-Related Concerns and Anxieties Among People With Chronic Hepatitis B in Australia

    PubMed Central

    Hajarizadeh, Behzad; Richmond, Jacqui; Ngo, Naomi; Lucke, Jayne; Wallace, Jack

    2016-01-01

    Background The psychological wellbeing of people with chronic hepatitis B (CHB) may be negatively affected due to the chronic and transmissible nature of the disease, and possible serious complications (e.g. cirrhosis and liver cancer). There are limited data investigating concerns and anxieties among people living with CHB. Objectives This study examined feelings about having hepatitis B among people with CHB, including hepatitis B-related concerns and anxieties. Patients and Methods Using convenience sampling, people with CHB attending four public liver clinics and one general practice in three Australian jurisdictions between April and September 2013 completed a self-administered questionnaire about their feelings about having hepatitis B. Results Ninety-three people completed the survey. Mean age was 45 years, 57% were men, and 93% were born overseas (75% from Asia). Seventy-six percent of participants reported having hepatitis B-related concerns and anxieties. The most common concerns were of developing liver cancer (57%), and infecting other people (53%). Thirty-five percent of participants were unwilling to talk to anyone about their hepatitis B while 25% changed how they lived as a result of having hepatitis B. Lower educational level was associated with feeling scared of hepatitis B (adjusted Odds Ratio [OR]: 4.04; 95%CI: 1.09, 14.90; P = 0.04), and an unwillingness to talk to anyone about hepatitis B (adjusted OR: 4.41; 95%CI: 1.09, 17.83; P = 0.04). Very good English proficiency was associated with a higher likelihood of participants changing how they lived (adjusted OR: 12.66; 95%CI: 2.21, 72.42; P < 0.01), and seeing life differently as a result of having hepatitis B (adjusted OR: 21.10; 95%CI: 3.70, 120.19; P < 0.01). Health professionals were the key person for 34% of participants in helping them cope with having hepatitis B, while 18% reported that no one supported them. Conclusions Hepatitis B-related concerns and anxieties are prevalent among

  13. Hepatitis B-Related Concerns and Anxieties Among People With Chronic Hepatitis B in Australia

    PubMed Central

    Hajarizadeh, Behzad; Richmond, Jacqui; Ngo, Naomi; Lucke, Jayne; Wallace, Jack

    2016-01-01

    Background The psychological wellbeing of people with chronic hepatitis B (CHB) may be negatively affected due to the chronic and transmissible nature of the disease, and possible serious complications (e.g. cirrhosis and liver cancer). There are limited data investigating concerns and anxieties among people living with CHB. Objectives This study examined feelings about having hepatitis B among people with CHB, including hepatitis B-related concerns and anxieties. Patients and Methods Using convenience sampling, people with CHB attending four public liver clinics and one general practice in three Australian jurisdictions between April and September 2013 completed a self-administered questionnaire about their feelings about having hepatitis B. Results Ninety-three people completed the survey. Mean age was 45 years, 57% were men, and 93% were born overseas (75% from Asia). Seventy-six percent of participants reported having hepatitis B-related concerns and anxieties. The most common concerns were of developing liver cancer (57%), and infecting other people (53%). Thirty-five percent of participants were unwilling to talk to anyone about their hepatitis B while 25% changed how they lived as a result of having hepatitis B. Lower educational level was associated with feeling scared of hepatitis B (adjusted Odds Ratio [OR]: 4.04; 95%CI: 1.09, 14.90; P = 0.04), and an unwillingness to talk to anyone about hepatitis B (adjusted OR: 4.41; 95%CI: 1.09, 17.83; P = 0.04). Very good English proficiency was associated with a higher likelihood of participants changing how they lived (adjusted OR: 12.66; 95%CI: 2.21, 72.42; P < 0.01), and seeing life differently as a result of having hepatitis B (adjusted OR: 21.10; 95%CI: 3.70, 120.19; P < 0.01). Health professionals were the key person for 34% of participants in helping them cope with having hepatitis B, while 18% reported that no one supported them. Conclusions Hepatitis B-related concerns and anxieties are prevalent among

  14. 12 CFR 500.6 - General statement concerning gender-related terminology.

    Code of Federal Regulations, 2010 CFR

    2010-01-01

    ... 12 Banks and Banking 5 2010-01-01 2010-01-01 false General statement concerning gender-related... Supervision § 500.6 General statement concerning gender-related terminology. The statutes administered by the... inadvertently use or contain gender-related terminology are to be interpreted as equally applicable to...

  15. 12 CFR 500.6 - General statement concerning gender-related terminology.

    Code of Federal Regulations, 2013 CFR

    2013-01-01

    ... 12 Banks and Banking 6 2013-01-01 2012-01-01 true General statement concerning gender-related... Supervision § 500.6 General statement concerning gender-related terminology. The statutes administered by the... inadvertently use or contain gender-related terminology are to be interpreted as equally applicable to...

  16. 12 CFR 500.6 - General statement concerning gender-related terminology.

    Code of Federal Regulations, 2012 CFR

    2012-01-01

    ... 12 Banks and Banking 6 2012-01-01 2012-01-01 false General statement concerning gender-related... Supervision § 500.6 General statement concerning gender-related terminology. The statutes administered by the... inadvertently use or contain gender-related terminology are to be interpreted as equally applicable to...

  17. 12 CFR 500.6 - General statement concerning gender-related terminology.

    Code of Federal Regulations, 2011 CFR

    2011-01-01

    ... 12 Banks and Banking 5 2011-01-01 2011-01-01 false General statement concerning gender-related... Supervision § 500.6 General statement concerning gender-related terminology. The statutes administered by the... inadvertently use or contain gender-related terminology are to be interpreted as equally applicable to...

  18. 12 CFR 500.6 - General statement concerning gender-related terminology.

    Code of Federal Regulations, 2014 CFR

    2014-01-01

    ... 12 Banks and Banking 6 2014-01-01 2012-01-01 true General statement concerning gender-related... Supervision § 500.6 General statement concerning gender-related terminology. The statutes administered by the... inadvertently use or contain gender-related terminology are to be interpreted as equally applicable to...

  19. Teacher Candidates Speak Out: Exploring Concerns Related to Pupil Learning and Efficacy When Learning to Teach

    ERIC Educational Resources Information Center

    Derosier, Sharline; Soslau, Elizabeth

    2014-01-01

    Research shows that teachers' efficacy relates to pupil achievement. Strong efficacy, or a self-belief that one can positively impact pupil learning, is risked when teachers develop concerns related to pupil learning. This study explored the perceived concerns of teacher candidates (N = 3) throughout an eight-week clinical field experience.…

  20. Addressing concerns and achieving expectations

    SciTech Connect

    Miller, C.L.

    1995-12-01

    Approximately 2-1/2 years ago many of us were gathered here in Prague at a similar conference with a similar name, {open_quotes}Energy and Environment: Transitions in Eastern Europe.{close_quotes} Over 300 professionals from 26 nations attended. The objective of the conference was to: Facilitate the Solution of Long and Short Term Energy and Environmental Problems in Eastern Europe by Bringing Together People, ideas and technologies which could be applied to specific problems in a logical step-by-step manner. It was conceded at the time that the long term solution would consist of thoughtfully integrated steps and that the conference was the first step. We are here in the Czech Republic again this week to continue what was started. As before, this conference continues to: (1) Provide a forum to identify and discuss cost-effective environmentally acceptable energy and environmental technology options and their associated socioeconomic issues. (2) Stimulate the Formation of business partnerships (3) Identify key barrier issues hindering technology applications and identify implementation pathways that eliminate or avoid obstacles to progress.

  1. Dysmorphic concern is related to delusional proneness and negative affect in a community sample.

    PubMed

    Keating, Charlotte; Thomas, Neil; Stephens, Jessie; Castle, David J; Rossell, Susan L

    2016-06-30

    Body image concerns are common in the general population and in some mental illnesses reach pathological levels. We investigated whether dysmorphic concern with appearance (a preoccupation with minor or imagined defects in appearance) is explained by psychotic processes in a community sample. In a cross-sectional design, two hundred and twenty six participants completed an online survey battery including: The Dysmorphic Concern Questionnaire; the Peters Delusional inventory; the Aberrant Salience Inventory; and the Depression, Anxiety, Stress Scale. Participants were native English speakers residing in Australia. Dysmorphic concern was positively correlated with delusional proneness, aberrant salience and negative emotion. Regression established that negative emotion and delusional proneness predicted dysmorphic concern, whereas, aberrant salience did not. Although delusional proneness was related to body dysmorphia, there was no evidence that it was related to aberrant salience. Understanding the contribution of other psychosis processes, and other health related variables to the severity of dysmorphic concern will be a focus of future research. PMID:27085667

  2. How Are 2-Year US Colleges Addressing Student Alcohol Use and Related Problems?

    ERIC Educational Resources Information Center

    Lenk, Kathleen M.; Nelson, Toben F.; Erickson, Darin J.; Toomey, Traci L.

    2015-01-01

    A considerable amount of attention and research has been dedicated to addressing alcohol use and related problems among students at 4-year colleges; however, less attention has been given to alcohol-related issues among students at 2-year technical/community colleges. This article describes research that expands on a study by Chiauzzi and…

  3. Effect of social support and donation-related concerns on ambivalence of living liver donor candidates.

    PubMed

    Lai, Yun-Chieh; Lee, Wei-Chen; Juang, Yeong-Yuh; Yen, Lee-Lan; Weng, Li-Chueh; Chou, Hsueh Fen

    2014-11-01

    Ambivalence in the decision-making process for living liver donors has the potential to result in their experiencing a negative mental status. To promote donor candidates' well-being, it is important to study the factors related to ambivalence. Thus, the aim of this study was to explore the ambivalence of living liver donor candidates and to investigate the effect of social support and donation-related concerns on their ambivalence. A cross-sectional design was used. In total, 100 living liver donor candidates who underwent a preoperative evaluation between April and October 2009 were recruited for the study. Participants completed a self-administered questionnaire that contained items related to ambivalence, donation-related concerns, and social support. The mean score for ambivalence was 3.14 (standard deviation = 1.8), and the median was 3. Only 7% of the study sample reported no ambivalence during the assessment stage. Ambivalence was positively correlated with donation-related concerns (physical concerns, r = 0.39; psychosocial concerns, r = 0.43; financial concerns, r = 0.29) and negatively correlated with social support (r = -0.16 to -0.33). Those with psychosocial concerns had significantly worse ambivalence (β = 0.29, P = 0.03), but social support mitigated ambivalence (β = -0.34, P = 0.01). When intimacy and social support were included in the model, the effect of psychosocial concerns on ambivalence became nonsignificant (β = 0.24, P = 0.08). Ambivalence is common among living liver donor candidates, but instrumental social support can mediate the negative effect of donation-related concerns. Recommendations include providing appropriate social support to minimize donation-related concerns and, thus, to reduce the ambivalence of living liver candidates.

  4. Addressing Ebola-related Stigma: Lessons Learned from HIV/AIDS

    PubMed Central

    Davtyan, Mariam; Brown, Brandon; Folayan, Morenike Oluwatoyin

    2014-01-01

    Background HIV/AIDS and Ebola Virus Disease (EVD) are contemporary epidemics associated with significant social stigma in which communities affected suffer from social rejection, violence, and diminished quality of life. Objective To compare and contrast stigma related to HIV/AIDS and EVD, and strategically think how lessons learned from HIV stigma can be applied to the current EVD epidemic. Methods To identify relevant articles about HIV/AIDS and EVD-related stigma, we conducted an extensive literature review using multiple search engines. PubMed was used to search for relevant peer-reviewed journal articles and Google for online sources. We also consulted the websites of the World Health Organization (WHO), Centers for Disease Control and Prevention (CDC), and the National Institutes of Health to retrieve up-to-date information about EVD and HIV/AIDS. Results Many stigmatizing attitudes and behaviors directed towards those with EVD are strikingly similar to those with HIV/AIDS but there are significant differences worthy of discussion. Both diseases are life-threatening and there is no medical cure. Additionally misinformation about affected groups and modes of transmission runs rampant. Unlike in persons with EVD, historically criminalized and marginalized populations carry a disproportionately higher risk for HIV infection. Moreover, mortality due to EVD occurs within a shorter time span as compared to HIV/AIDS. Conclusions Stigma disrupts quality of life, whether it is associated with HIV infection or EVD. When addressing EVD, we must think beyond the immediate clinical therapeutic response, to possible HIV implications of serum treatment. There are emerging social concerns of stigma associated with EVD infection and double stigma associated with EVD and HIV infection. Drawing upon lessons learned from HIV, we must work to empower and mobilize prominent members of the community, those who recovered from the disease, and organizations working at the grassroots

  5. Aliens in the promised land? Keynote address for the 1986 National Gathering of the United Church of Christ's Coalition for Lesbian/Gay Concerns.

    PubMed

    Comstock, G D

    The following article is a condensed version of the keynote address given at the 1986 National Gathering of the Lesbian/Gay Coalition of the United Church of Christ (UCC). Problems encountered by lesbians and gay men in organized religion, especially within the liberal tradition, are identified by a method of inquiry developed by Christian educator John Westerhoff for assessing egalitarianism within institutions. The story of Queen Vashti from the Book of Esther in Hebrew scripture, and the emerging tradition of coming-out experiences by lesbians and gay men; provide the norm and model for declaring independence from denominations that neglect the concerns of lesbians and gay men and for constructing religious alternatives.

  6. Reporter Concerns in 300 Mode-Related Incident Reports from NASA's Aviation Safety Reporting System

    NASA Technical Reports Server (NTRS)

    McGreevy, Michael W.

    1996-01-01

    A model has been developed which represents prominent reporter concerns expressed in the narratives of 300 mode-related incident reports from NASA's Aviation Safety Reporting System (ASRS). The model objectively quantifies the structure of concerns which persist across situations and reporters. These concerns are described and illustrated using verbatim sentences from the original narratives. Report accession numbers are included with each sentence so that concerns can be traced back to the original reports. The results also include an inventory of mode names mentioned in the narratives, and a comparison of individual and joint concerns. The method is based on a proximity-weighted co-occurrence metric and object-oriented complexity reduction.

  7. An analysis of electronic health record-related patient safety concerns

    PubMed Central

    Meeks, Derek W; Smith, Michael W; Taylor, Lesley; Sittig, Dean F; Scott, Jean M; Singh, Hardeep

    2014-01-01

    Objective A recent Institute of Medicine report called for attention to safety issues related to electronic health records (EHRs). We analyzed EHR-related safety concerns reported within a large, integrated healthcare system. Methods The Informatics Patient Safety Office of the Veterans Health Administration (VA) maintains a non-punitive, voluntary reporting system to collect and investigate EHR-related safety concerns (ie, adverse events, potential events, and near misses). We analyzed completed investigations using an eight-dimension sociotechnical conceptual model that accounted for both technical and non-technical dimensions of safety. Using the framework analysis approach to qualitative data, we identified emergent and recurring safety concerns common to multiple reports. Results We extracted 100 consecutive, unique, closed investigations between August 2009 and May 2013 from 344 reported incidents. Seventy-four involved unsafe technology and 25 involved unsafe use of technology. A majority (70%) involved two or more model dimensions. Most often, non-technical dimensions such as workflow, policies, and personnel interacted in a complex fashion with technical dimensions such as software/hardware, content, and user interface to produce safety concerns. Most (94%) safety concerns related to either unmet data-display needs in the EHR (ie, displayed information available to the end user failed to reduce uncertainty or led to increased potential for patient harm), software upgrades or modifications, data transmission between components of the EHR, or ‘hidden dependencies’ within the EHR. Discussion EHR-related safety concerns involving both unsafe technology and unsafe use of technology persist long after ‘go-live’ and despite the sophisticated EHR infrastructure represented in our data source. Currently, few healthcare institutions have reporting and analysis capabilities similar to the VA. Conclusions Because EHR-related safety concerns have complex

  8. Treating and Precepting with RESPECT: A Relational Model Addressing Race, Ethnicity, and Culture in Medical Training

    PubMed Central

    Crosson, Julie; Gordon, Sandra; Chapman, Sheila; Gonzalez, Peter; Hardt, Eric; Delgado, Leyda; James, Thea; David, Michele

    2010-01-01

    BACKGROUND In 2000 a diverse group of clinicians/educators at an inner-city safety-net hospital identified relational skills to reduce disparities at the point of care. DESCRIPTION The resulting interviewing and precepting model helps build trust with patients as well as with learners. RESPECT adds attention to the relational dimension, addressing documented disparities in respect, empathy, power-sharing, and trust while incorporating prior cross-cultural models. Specific behavioral descriptions for each component make RESPECT a concrete, practical, integrated model for teaching patient care. CONCLUSIONS Precepting with RESPECT fosters a safe climate for residents to partner with faculty, address challenges with patients at risk, and improve outcomes. PMID:20352510

  9. Relations among media influence, body image, eating concerns, and sexual orientation in men: A preliminary investigation.

    PubMed

    Carper, Teresa L Marino; Negy, Charles; Tantleff-Dunn, Stacey

    2010-09-01

    The current study explored the relation between sexual orientation, media persuasion, and eating and body image concerns among 78 college men (39 gay; 39 straight). Participants completed measures of sexual orientation, eating disorder symptoms, appearance-related anxiety, perceived importance of physical attractiveness, perceptions of media influence, and media exposure. Gay men scored significantly higher on drive for thinness, body dissatisfaction, and body image-related anxiety than their straight counterparts. Additionally, perceptions of media influence were higher for gay men, and significantly mediated the relation between sexual orientation and eating and body image concerns. Sexual orientation also moderated the relation between perceived media influence and beliefs regarding the importance of physical attractiveness, as this relation was significant for gay men, but not straight men. The current findings suggest that gay men's increased vulnerability to media influence partially accounts for the relatively high rate of eating pathology observed in this population.

  10. Relations among media influence, body image, eating concerns, and sexual orientation in men: A preliminary investigation.

    PubMed

    Carper, Teresa L Marino; Negy, Charles; Tantleff-Dunn, Stacey

    2010-09-01

    The current study explored the relation between sexual orientation, media persuasion, and eating and body image concerns among 78 college men (39 gay; 39 straight). Participants completed measures of sexual orientation, eating disorder symptoms, appearance-related anxiety, perceived importance of physical attractiveness, perceptions of media influence, and media exposure. Gay men scored significantly higher on drive for thinness, body dissatisfaction, and body image-related anxiety than their straight counterparts. Additionally, perceptions of media influence were higher for gay men, and significantly mediated the relation between sexual orientation and eating and body image concerns. Sexual orientation also moderated the relation between perceived media influence and beliefs regarding the importance of physical attractiveness, as this relation was significant for gay men, but not straight men. The current findings suggest that gay men's increased vulnerability to media influence partially accounts for the relatively high rate of eating pathology observed in this population. PMID:20739233

  11. Supporting adaptation decisions to address climate related impacts and hazards in the Caribbean (the CARIWIG project)

    NASA Astrophysics Data System (ADS)

    Burton, Aidan

    2015-04-01

    Managers and policy makers from regional and national institutions in the Caribbean require knowledge of the likely impacts and hazards arising from the present and future climate that are specific to their responsibility and geographical range, and relevant to their planning time-horizons. Knowledge, experience and the political support to develop appropriate adaptation strategies are also required. However, the climate information available for the region is of limited use as: observational records are intermittent and typically of short duration; climate model projections of the weather suffer from scale and bias issues; and statistical downscaling to provide locally relevant unbiased climate change information remains sporadic. Tropical cyclone activity is a considerable sporadic hazard in the region and yet related weather information is limited to historic events. Further, there is a lack of guidance for managers and policy makers operating with very limited resources to utilize such information within their remit. The CARIWIG project (June 2012 - May 2015) will be presented, reflecting on stakeholder impact, best practice and lessons learned. This project seeks to address the climate service needs of the Caribbean region through a combination of capacity building and improved provision of climate information services. An initial workshop with regional-scale stakeholders initiated a dialogue to develop a realistic shared vision of the needed information services which could be provided by the project. Capacity building is then achieved on a number of levels: knowledge and expertise sharing between project partners; raising understanding and knowledge of resources that support national and regional institutions' adaptation decisions; developing case studies in key sectors to test and demonstrate the information services; training for stakeholder technical staff in the use of the provided services; the development of a support network within and out

  12. Using Research to Identify and Address Student Difficulties with Galilean and Special Relativity*

    NASA Astrophysics Data System (ADS)

    Vokos, Stamatis

    1998-04-01

    The Physics Education Group at the University of Washington has been engaged in an ongoing project in which research is used as a guide for the development of curriculum on Galilean and special relativity. Results from the analysis of student interviews, pretests and examinations form the basis for the design of instructional materials to supplement the lecture and textbook of a standard introductory course and an undergraduate course on relativity. Examples of specific student difficulties and instructional strategies to address them will be presented. * This work has been funded in part by NSF grants DUE 9354501 and 9727648, which include support from other Divisions of EHR and the Physics Division of MPS.

  13. Addressing sexuality-related needs in practice: perspectives of maternal/child and women's health nurses.

    PubMed

    Propst, M G; Phillips, B R; Andrew, M E

    2001-01-01

    A quantitative, descriptive survey was conducted using Waterhouse's instrument, Survey of Sexuality-Related Nursing Practice. The purpose of this study was to examine the extent to which maternal/child and women's health nurses address sexuality in their practice and to assess the influence of select variables on that practice. A sample of maternal/child and women's health registered nurses (n = 130) was systematically selected from the 1995 Association of Women's Health, Obstetric and Neonatal Nurses' (AWHONN) District VII mailing list. Findings reveal incongruities in maternal/child and women's health nurses' perspectives and the incorporation of sexuality-related nursing interventions into practice.

  14. Farm-Related Concerns and Mental Health Status Among Norwegian Farmers.

    PubMed

    Logstein, Brit

    2016-01-01

    The agricultural sector in Norway has undergone structural changes over the past 50 years. The objective of this study was to analyze the distribution of concerns about farm economy, work time, and mental complaints among Norwegian farmers. In a sample of single principal owner-operators (n = 2,676), we calculated the unadjusted and adjusted odd ratios (ORs) for concerns about the farm economy, concerns for insufficient time to complete work, and high symptom load of mental complaints. Structural equation modeling (SEM) was used to explore the associations between farm characteristics, concerns, and mental health. Farmers had a high probability for an increased symptom load of mental complaints. The level of farm income was more strongly associated with economic concerns and mental health concerns when a major part of total household income resulted from farming. The high workload required in farming combined with off-farm supplemental employment was additionally associated with higher levels of time concerns and mental complaints. Norwegian farmers have a relatively high workload both in farming and in off-farm work but are able to make sustainable plans for their individual workload needs. The high individual workload in both these arenas poses a challenge, but was not associated with a greater probability for a high symptom load of mental complaints. PMID:27420178

  15. A history of the working group to address Los Alamos community health concerns - A case study of community involvement and risk communication

    SciTech Connect

    Harry Otway; Jon Johnson

    2000-01-01

    In May 1991, at a Department of Energy (DOE) public hearing at Los Alamos, New Mexico, a local artist claimed there had been a recent brain tumor cluster in a small Los Alamos neighborhood. He suggested the cause was radiation from past operations of Los Alamos National Laboratory. Data from the Laboratory's extensive environmental monitoring program gave no reason to believe this charge to be true but also could not prove it false. These allegations, reported in the local and regional media, alarmed the community and revealed an unsuspected lack of trust in the Laboratory. Having no immediate and definitive response, the Laboratory offered to collaborate with the community to address this concern. The Los Alamos community accepted this offer and a joint Community-Laboratory Working Group met for the first time 29 days later. The working group set as its primary goal the search for possible carcinogens in the local environment. Meanwhile, the DOE announced its intention to fund the New Mexico Department of Health to perform a separate and independent epidemiological study of all Los Alamos cancer rates. In early 1994, after commissioning 17 environmental studies and meeting 34 times, the working group decided that the public health concerns had been resolved to the satisfaction of the community and voted to disband. This paper tells the story of the artist and the working group, and how the media covered their story. It summarizes the environmental studies directed by the working group and briefly reviews the main findings of the epidemiology study. An epilogue records the present-day recollections of some of the key players in this environmental drama.

  16. Addressing trend-related changes within cumulative effects studies in water resources planning

    SciTech Connect

    Canter, L.W.; Chawla, M.K.; Swor, C.T.

    2014-01-15

    Summarized herein are 28 case studies wherein trend-related causative physical, social, or institutional changes were connected to consequential changes in runoff, water quality, and riparian and aquatic ecological features. The reviewed cases were systematically evaluated relative to their identified environmental effects; usage of analytical frameworks, and appropriate models, methods, and technologies; and the attention given to mitigation and/or management of the resultant causative and consequential changes. These changes also represent important considerations in project design and operation, and in cumulative effects studies associated therewith. The cases were grouped into five categories: institutional changes associated with legislation and policies (seven cases); physical changes from land use changes in urbanizing watersheds (eight cases); physical changes from land use changes and development projects in watersheds (four cases); physical, institutional, and social changes from land use and related policy changes in river basins (three cases); and multiple changes within a comprehensive study of land use and policy changes in the Willamette River Basin in Oregon (six cases). A tabulation of 110 models, methods and technologies used in the studies is also presented. General observations from this review were that the features were unique for each case; the consequential changes were logically based on the causative changes; the analytical frameworks provided relevant structures for the studies, and the identified methods and technologies were pertinent for addressing both the causative and consequential changes. One key lesson was that the cases provide useful, “real-world” illustrations of the importance of addressing trend-related changes in cumulative effects studies within water resources planning. Accordingly, they could be used as an “initial tool kit” for addressing trend-related changes.

  17. Body image concern and selective attention to disgusting and non-self appearance-related stimuli.

    PubMed

    Onden-Lim, Melissa; Wu, Ray; Grisham, Jessica R

    2012-09-01

    Although selective attention to one's own appearance has been widely documented in studies of body dysmorphic disorder (BDD), little is known about attentional bias toward non-self appearance-related stimuli in BDD. Furthermore, despite reports of heightened experience of disgust in BDD, it is unknown whether these individuals differentially attend to disgusting stimuli and whether disgust is important in processing of unattractive stimuli. We used a dot probe procedure to investigate the relationship between dysmorphic concern, a defining feature of BDD, and selective attention to faces, attractive, unattractive and disgusting images in a female heterosexual student population (N=92). At the long stimulus presentation (1000 ms), dysmorphic concern was positively associated with attention to faces in general and attractive appearance-related images. In contrast, at the short stimulus presentation (200 ms), there was a positive association between dysmorphic concern and disgusting images. Implications for theoretical models of BDD are discussed.

  18. Site Acquisition and Related Environmental Concerns. Report of the Joint Legislative Audit Committee.

    ERIC Educational Resources Information Center

    California State Legislature, Sacramento. Joint Legislative Audit Committee.

    A public hearing of California's Joint Legislative Audit Committee examined land acquisition policy and practice in relation to new school construction projects during which the following two areas of concern were identified: (1) acquiring land for new schools in congested urban settings; and (2) managing the conflict that may arise from local,…

  19. Personality and Demographic Variables Related to Career Development and Career Concerns.

    ERIC Educational Resources Information Center

    Ralph, Joan; And Others

    Following a literature search of the theories of personal maturation and career development, a study was conducted to identify personality and demographic variables related to career development and career concerns. Specifically investigated was the relationship between two sets of variables with self-concept, locus of control, and age in one set…

  20. Stop Staring! Proposed Strategies to Reduce Students' Body-Related Concerns in Physical Education

    ERIC Educational Resources Information Center

    Crombie, Patricia-Ann; Brunet, Jennifer; Sabiston, Catherine M.

    2011-01-01

    Although physical activity may provide a means for adolescents to improve their physical appearance and subsequently lessen body-related concerns, the fear of being negatively evaluated by others can act as a barrier to physical activity. Moreover, environments where people are constantly looked at and evaluated--such as physical education…

  1. Addressing misallocation of variance in principal components analysis of event-related potentials.

    PubMed

    Dien, J

    1998-01-01

    Interpretation of evoked response potentials is complicated by the extensive superposition of multiple electrical events. The most common approach to disentangling these features is principal components analysis (PCA). Critics have demonstrated a number of caveats that complicate interpretation, notably misallocation of variance and latency jitter. This paper describes some further caveats to PCA as well as using simulations to evaluate three potential methods for addressing them: parallel analysis, oblique rotations, and spatial PCA. An improved simulation model is introduced for examining these issues. It is concluded that PCA is an essential statistical tool for event-related potential analysis, but only if applied appropriately.

  2. Using Simulation to Address Hierarchy-Related Errors in Medical Practice

    PubMed Central

    Calhoun, Aaron William; Boone, Megan C; Porter, Melissa B; Miller, Karen H

    2014-01-01

    Objective: Hierarchy, the unavoidable authority gradients that exist within and between clinical disciplines, can lead to significant patient harm in high-risk situations if not mitigated. High-fidelity simulation is a powerful means of addressing this issue in a reproducible manner, but participant psychological safety must be assured. Our institution experienced a hierarchy-related medication error that we subsequently addressed using simulation. The purpose of this article is to discuss the implementation and outcome of these simulations. Methods: Script and simulation flowcharts were developed to replicate the case. Each session included the use of faculty misdirection to precipitate the error. Care was taken to assure psychological safety via carefully conducted briefing and debriefing periods. Case outcomes were assessed using the validated Team Performance During Simulated Crises Instrument. Gap analysis was used to quantify team self-insight. Session content was analyzed via video review. Results: Five sessions were conducted (3 in the pediatric intensive care unit and 2 in the Pediatric Emergency Department). The team was unsuccessful at addressing the error in 4 (80%) of 5 cases. Trends toward lower communication scores (3.4/5 vs 2.3/5), as well as poor team self-assessment of communicative ability, were noted in unsuccessful sessions. Learners had a positive impression of the case. Conclusions: Simulation is a useful means to replicate hierarchy error in an educational environment. This methodology was viewed positively by learner teams, suggesting that psychological safety was maintained. Teams that did not address the error successfully may have impaired self-assessment ability in the communication skill domain. PMID:24867545

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

    PubMed

    Cornwell, James F M; Higgins, E Tory

    2013-09-01

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

  4. A typology of health marketing research methods--combining public relations methods with organizational concern.

    PubMed

    Rotarius, Timothy; Wan, Thomas T H; Liberman, Aaron

    2007-01-01

    Research plays a critical role throughout virtually every conduit of the health services industry. The key terms of research, public relations, and organizational interests are discussed. Combining public relations as a strategic methodology with the organizational concern as a factor, a typology of four different research methods emerges. These four health marketing research methods are: investigative, strategic, informative, and verification. The implications of these distinct and contrasting research methods are examined.

  5. A typology of health marketing research methods--combining public relations methods with organizational concern.

    PubMed

    Rotarius, Timothy; Wan, Thomas T H; Liberman, Aaron

    2007-01-01

    Research plays a critical role throughout virtually every conduit of the health services industry. The key terms of research, public relations, and organizational interests are discussed. Combining public relations as a strategic methodology with the organizational concern as a factor, a typology of four different research methods emerges. These four health marketing research methods are: investigative, strategic, informative, and verification. The implications of these distinct and contrasting research methods are examined. PMID:19042536

  6. The impact of marital status on epilepsy-related health concerns.

    PubMed

    Elliott, John O; Charyton, Christine; McAuley, James W; Shneker, Bassel F

    2011-08-01

    Social support from marriage has been linked with better health outcomes. Persons with epilepsy (PWE) are significantly less likely to be married than persons without epilepsy. No previous studies have examined the impact of marriage on epilepsy-related health concerns. Outpatient PWE (n=267) were asked to identify their top five concerns on the Epilepsy Foundation Concerns Index. After controlling for clinical factors (seizure frequency, age of epilepsy diagnosis and disability status) PWE who were married were significantly less likely to report "Fear of being injured during a seizure" Odds Ratio (OR) 0.33, "Holding down a job" OR 0.29, "Getting the work or education you want" OR 0.29, "Medical costs of your epilepsy" OR 0.21 and "Lack of people's understanding of epilepsy" OR 0.27. Once we controlled for both clinical factors and demographic factors only one concern "Medical costs of your epilepsy" OR 0.24 remained significant. Our findings support several theories examining the health benefits of marriage related to selection, protection and economic resources. PWE are particularly prone to economic disparities due to lower educational attainment and unemployment. Earlier intervention especially for those with childhood onset epilepsy may help mitigate these disparities and their impact on social relationships and marriage.

  7. Major concerns regarding lung injury and related health conditions caused by the use of humidifier disinfectant

    PubMed Central

    2016-01-01

    A total of 221 patients were evaluated to be humidifier disinfectant associated with lung injury (HDLI) through two rounds of programs through April 2015. The humidifier disinfectant (HD) brands most often associated with HDLI were found to be Oxy (n=151, 68 %) and Cefu (n=26, 17 %). Polyhexamethylene guanidine used for disinfectant for four types of HD brands including Oxy was found to be associated with the highest number of HDLI cases (n=188). Further programs are operating to identify various health effects including lung injury which may be associated with the use of HD. Not only national agencies, but also pertinent environmental health societies should cooperate in the necessary investigations so that this tragedy can be properly addressed and future incidents concerning chemicals and chemical-containing products can be prevented. PMID:27431912

  8. Health concerns related to radiation exposure of the female nuclear medicine patient.

    PubMed Central

    Stabin, M G

    1997-01-01

    The female nuclear medicine patient is of special concern in evaluating radiation dose and risk in nuclear medicine. The female's overall body size and organ sizes generally are smaller than those of her male counterpart (thus her radiation doses will be higher, given the same amounts of administered activity and similar biokinetics); female gonads are inside the body instead of outside and are near several organs often important as source organs in internal dosimetry (urinary bladder, liver, kidneys, intestines); risk of breast cancer is significantly higher among females than males; and in the case of pregnancy, exposure to radiation of the embryo/fetus and the nursing infant are of special concern in such an analysis. All these concerns are addressed in this study through a comparative study of radiation doses for males and females over a large number (approximately 60) of nuclear medicine studies and through a study of what is known about radiation dosimetry in pregnancy and breast feeding. It was found that women's critical organ doses and effective doses (as defined by the International Commission on Radiological Protection 60 [ICRP 60] are about 25% higher than those for men across all these studies. Women's gonad doses, however, may be as much as 10 to 30 times higher than those in men, although 2- to 3-fold differences are common. Many radiopharmaceuticals are administered to women of childbearing age; however, little is known about how much activity crosses the placenta and about the biokinetics in the fetus should it occur. Nonetheless, dose estimates are provided at four stages of pregnancy (early, 3-month, 6-month, and 9-month gestation) for a large number of radiopharmaceuticals, whether or not quantitative estimates of placental crossover can be made. Many radiopharmaceuticals are also excreted in breast milk of nursing mothers. Breast feeding interruption schedules are suggested through analysis of the observed kinetics of these pharmaceuticals and

  9. Upstream water resource management to address downstream pollution concerns: A policy framework with application to the Nakdong River basin in South Korea

    NASA Astrophysics Data System (ADS)

    Yoon, Taeyeon; Rhodes, Charles; Shah, Farhed A.

    2015-02-01

    An empirical framework for assisting with water quality management is proposed that relies on open-source hydrologic data. Such data are measured periodically at fixed water stations and commonly available in time-series form. To fully exploit the data, we suggest that observations from multiple stations should be combined into a single long-panel data set, and an econometric model developed to estimate upstream management effects on downstream water quality. Selection of the model's functional form and explanatory variables would be informed by rating curves, and idiosyncrasies across and within stations handled in an error term by testing contemporary correlation, serial correlation, and heteroskedasticity. Our proposed approach is illustrated with an application to the Nakdong River basin in South Korea. Three alternative policies to achieve downstream BOD level targets are evaluated: upstream water treatment, greater dam discharge, and development of a new water source. Upstream water treatment directly cuts off incoming pollutants, thereby presenting the smallest variation in its downstream effects on BOD levels. Treatment is advantageous when reliability of water quality is a primary concern. Dam discharge is a flexible tool, and may be used strategically during a low-flow season. We consider development of a new water corridor from an extant dam as our third policy option. This turns out to be the most cost-effective way for securing lower BOD levels in the downstream target city. Even though we consider a relatively simple watershed to illustrate the usefulness of our approach, it can be adapted easily to analyze more complex upstream-downstream issues.

  10. Injury News Coverage, Relative Concern, and Support for Alcohol-Control Policies: An Impersonal Impact Explanation

    PubMed Central

    Slater, Michael D.; Hayes, Andrew F.

    2015-01-01

    Research on the impersonal impact hypothesis suggests that news (especially print) coverage of health and safety risks primarily influences perceptions of risk as a societal issue, and not perceptions of personal risk. We propose that the impersonal impact of news—impact primarily on concerns about social-level risks—will mediate effects of news stories on support for public health policies; such effects substantively matter as evidence suggests health policies in turn have important effects on protective behaviors and health outcomes. In an experiment using 60 randomly-selected violent crime and accident news stories manipulated to contain or not contain reference to alcohol use as a causative factor, we find that the effect of stories that mention alcohol as a causative factor on support for alcohol-control policies is mediated by social-level concern and not by personal-level concern. In so doing, we provide a theoretical explanation as well as empirical evidence regarding the potential for news coverage—including breaking or episodic news—to influence health-related public policy. PMID:24870830

  11. Mental health and quality-of-life concerns related to the burden of food allergy.

    PubMed

    Ravid, N L; Annunziato, R A; Ambrose, M A; Chuang, K; Mullarkey, C; Sicherer, S H; Shemesh, E; Cox, A L

    2012-02-01

    As food allergy increases, more research is devoted to its influence on patient and family mental health and quality of life (QoL). This article discusses the effects on parent and child QoL, as well as distress, while appraising the limitations of knowledge given the methods used. Topics include whether QoL and distress are affected compared with other illnesses, assessment of distress and QoL in parents compared with children, concerns about food allergy-related bullying, and the necessity for evidence-based interventions. Suggestions are offered for how to improve QoL and reduce distress on the way to better coping with food allergy.

  12. Occasional Addresses by Edward Teller at Conferences of Laser Interaction and Related Plasma Phenomena (LIRPP)

    NASA Astrophysics Data System (ADS)

    Hora, Heinrich; Miley, George H.

    2016-10-01

    The following sections are included: * Futurology of High Intensity Lasers (LIRPP Vol. 3A) * Lecture in Connection with the Edward Teller Medal Award (LIRPP Vol. 10) * Photo of the First Recipients of the Edward Teller Medal in 1991 * Photos from the Edward Teller Medal Celebration in 1997 * Photo with Participants of the LIRPP No. 12 Conference, 1995 * Photo with Edward Teller Medalists at IFSA01, Kyoto, 2001 * Keynote Address: The Edward Teller Lecture (LIRPP Vol. 11) * Keynote Address: Dr. Edward Teller (LIRPP Vol. 12) * Teller Award Presentation and Keynote Address (LIRPP Vol. 13) * Laudations of Awardees 1991-1995 (LIRPP Vol. 13) * Laudations of Awardees 1999-2003

  13. How Can the eCampus Be Organized and Run To Address Traditional Concerns, but Maintain an Innovative Approach to Providing Educational Access? Project Eagle Evaluation Question #3. Benchmarking St. Petersburg College: A Report to Leadership.

    ERIC Educational Resources Information Center

    Burkhart, Joyce

    This paper discusses the findings of St. Petersburg College's (SPC) (Florida) evaluation question: "How can the eCampus be organized and run to address traditional faculty concerns, but maintain an innovative approach to providing educational access?" In order to evaluate this question, a list was compiled of faculty issues identified by…

  14. Lessons from the Arkansas Cash and Counseling program: how the experiences of diverse older consumers and their caregivers address family policy concerns.

    PubMed

    San Antonio, Patricia; Simon-Rusinowitz, Lori; Loughlin, Dawn; Eckert, J Kevin; Mahoney, Kevin J; Ruben, Kathleen Ann Depretis

    2010-01-01

    This paper addresses four family policy questions that policy makers often ask about consumer-directed services, examining issues such as quality, suitability, and fraud and abuse. Responses to these questions evolved from the experiences of diverse elder consumers and their caregivers who participated in IndependentChoices, the Arkansas site of the Cash and Counseling Demonstration and Evaluation (CCDE) program. Building on CCDE evaluation survey data, this analysis of in-home interviews with participants discussing their experiences of receiving, giving, and managing care demonstrates how the program allows consumers choices so they receive the services they want. At the same time, program flexibility allows policy makers to safeguard both consumers and program resources through the use of supports such as representatives, state consultants, and fiscal intermediaries. This article demonstrates how the Cash and Counseling model can address the needs of both consumers with diverse disabilities and policy makers. PMID:20390709

  15. UNDERGRADUATE NURSING EDUCATION TO ADDRESS PATIENTS’ CONCERNS ABOUT SEXUAL HEALTH: THE PERCEIVED LEARNING NEEDS OF SENIOR TRADITIONAL FOUR-YEAR AND TWO-YEAR RECURRENT EDUCATION (RN-BSN) UNDERGRADUATE NURSING STUDENTS IN TAIWAN

    PubMed Central

    TSAI, LI-YA; HUANG, CHENG-YI; SHIH, FEN-FEN; LI, CHI-RONG; LAI, TE-JEN

    2014-01-01

    ABSTRACT The aims of this study were to identify learning needs among traditional four-year and two-year recurrent education (RN-BSN) undergraduate nursing students in Taiwan with regard to patients’ concerns about sexual health. A 24-item instrument (Learning Needs for Addressing Patients’ Sexual Health Concerns) was used to collect data. Compared to RN-BSN undergraduate nursing students, traditional four-year undergraduate nursing students had more learning needs in the aspects of sexuality in health and illness (2.19 ± 0.66 vs. 1.80 ± 0.89, P = 0.005) and approaches to sexual health care (2.03 ± 0.72 vs. 1.76 ± 0.86, P = 0.033). After adjustment for other variables by the backward selection approach, those with experience in assessing patient’s sexual functioning had fewer learning needs in sexuality in health and illness (β = –0.375, P = 0.001), communication about patient’s intimate relationships (β = –0.242, P = 0.031), and approaches to sexual health care (β = –0.288, P = 0.013); those who agreed that sexual health care was a nursing role also expressed greater needs to learn about these 3 aspects (all P < 0.01). Content related to sexuality in health and illness and approaches to sexual health care should be strengthened in the traditional undergraduate nursing curriculum in order to support sexual health related competence, build a positive attitude regarding sexual health care as a nursing role, and strengthen the experience of assessing patient’s sexual functioning. A different, simplified program may be more suitable for those with clinical experience. PMID:25741036

  16. Mental health and quality-of-life concerns related to the burden of food allergy.

    PubMed

    Ravid, N L; Annunziato, R A; Ambrose, M A; Chuang, K; Mullarkey, C; Sicherer, S H; Shemesh, E; Cox, A L

    2012-02-01

    As food allergy increases, more research is devoted to its influence on patient and family mental health and quality of life (QoL). This article discusses the effects on parent and child QoL, as well as distress, while appraising the limitations of knowledge given the methods used. Topics include whether QoL and distress are affected compared with other illnesses, assessment of distress and QoL in parents compared with children, concerns about food allergy-related bullying, and the necessity for evidence-based interventions. Suggestions are offered for how to improve QoL and reduce distress on the way to better coping with food allergy. PMID:22244234

  17. Patterns of Body Image Concerns and Disordered Weight- and Shape-Related Behaviors in Heterosexual and Sexual Minority Adolescent Males

    PubMed Central

    Calzo, Jerel P.; Masyn, Katherine E.; Corliss, Heather L.; Scherer, Emily A.; Field, Alison E.; Austin, S. Bryn

    2015-01-01

    This study investigates body image concerns and disordered weight- and shape-related behaviors across adolescence and young adulthood in males and how patterns vary by sexual orientation. Participants were 5,388 males from the US national Growing Up Today Study. In 2001, 2003, and 2005 (spanning ages 15–20 years) participants reported sexual orientation, past-year desire for toned/defined muscles and concerns with weight and shape, and past-year binge eating, restrictive dieting, purging (vomiting or laxative use) and use of products to increase muscularity (e.g., creatine, steroids). Latent class analyses identified two patterns at ages 15–16 years and three patterns at 17–18 and 19–20 years: Healthy (all ages; low body image concerns and weight-and shape-related behaviors; 54%–74% of observations), Muscle-Concerned (ages 17–18 and 19– 20; relatively high muscularity concern and product use; 18%–21% of observations), and Lean-Concerned (all ages; relatively high weight and shape concern, dieting, and binge eating; 19%– 28% of observations). Latent transition analyses revealed that sexual minority males (i.e., mostly heterosexual, gay, and bisexual) were more likely than completely heterosexual males to be Lean-Concerned at ages 17–18 and 19–20 years and to transition to the Lean-Concerned class from the Healthy class. There were no sexual orientation differences in odds of being Muscle-Concerned. Both heterosexual and sexual minority males are at risk for presenting body image concerns and weight- and shape-related behaviors that may have deleterious health consequences. Results suggest the need for screening for concerns and behaviors related to leanness and muscularity in early adolescence among all males, regardless of sexual orientation. PMID:26098578

  18. Some critical issues and concerns related to research advances on toxicology of chemical mixtures.

    PubMed Central

    Yang, R S

    1998-01-01

    This paper addresses some of the issues and concerns on research advances on the toxicology of chemical mixtures. Emphases will be selectively given to the following questions and answers: Can mechanistic studies be conducted on chemical mixtures? The fact that any studies, including mechanistic studies, of single chemicals are really the study of the parent chemical plus its metabolites underscores the relevance of mechanistic studies on chemical mixtures. Can predictions be made on the health effects of chemical mixtures? Some successes are already evident in the literature on simpler chemical mixtures. For more complex mixtures, it is possible and we propose an approach here. What can we learn from other disciplines (the importance of interdisciplinary collaboration)? Two aspects, the knowledge and methodologies available in clinical pharmacology and the latest advances in structure-oriented lumping in chemical engineering, are discussed in detail. Unrepeatable results: The possibility of magnification of biologic variability because of low-level exposures to chemical mixtures is suggested with special reference to some known examples, including the controversial study on synergistic interactions of endocrine disruptors. Is the driving force for scientific investigations on chemical mixtures the legislative and regulatory atmosphere? Two laws with chemical mixtures specifically in the language are quoted and discussed. Their implications regarding research funding and activities are described. What are the pitfalls of applying for research funding on investigating chemical mixtures? The dilemma at least one investigator faces in pursuing research funding is elaborated. The questions and issues listed above are not all inclusive, but they represent some of the aspects that need to be brought into the open in the scientific community for discussion and/or debate. Thus, the primary objective of this paper is to provide some momentum for the beginning of a fruitful

  19. From Professional Development to Classroom Instruction: Addressing Issues Related to Science Inquiry Discourse

    ERIC Educational Resources Information Center

    Oliveira, Alandeom W.

    2009-01-01

    In this rejoinder, I first provide a more detailed account of the discourse-focused professional development activities facilitated as part of the SMIT'N program, specifically addressing issues raised by van Zee with regard to the institute's overall format, goals and development strategies. Next, I resort to Peter Medawar's metaphorical view of…

  20. Addressing Dropout Related Factors at the Local Level: Recommendations for Teachers

    ERIC Educational Resources Information Center

    Smith, Sandra Covington

    2008-01-01

    As educators and practitioners continue to seek effective interventions to prevent dropout, they must focus on identifying, monitoring, and addressing risk factors that are influenced by teachers (e.g., academic performance, peer and adult interactions, attendance, and behavior). As a result, teachers' roles in dropout prevention are critical.…

  1. Does vitamin E-stabilized ultrahigh-molecular-weight polyethylene address concerns of cross-linked polyethylene in total knee arthroplasty?

    PubMed

    Haider, Hani; Weisenburger, Joel N; Kurtz, Steven M; Rimnac, Clare M; Freedman, Jordan; Schroeder, David W; Garvin, Kevin L

    2012-03-01

    Concerns about reduced strength, fatigue resistance, and oxidative stability of highly cross-linked and remelted ultrahigh-molecular-weight polyethylene (UHMWPE) have limited its clinical acceptance for total knee arthroplasty. We hypothesized that a highly cross-linked UHMWPE stabilized with vitamin E would have less oxidation and loss of mechanical properties. We compared the oxidation, in vitro strength, fatigue-crack propagation resistance, and wear of highly cross-linked UHMWPE doped with vitamin E to γ-inert-sterilized direct compression-molded UHMWPE (control). After accelerated aging, the control material showed elevated oxidation, loss of small-punch mechanical properties, and loss of fatigue-crack propagation resistance. In contrast, the vitamin E-stabilized material had minimal changes and exhibited 73% to 86% reduction in wear for both cruciate-retaining and posterior-stabilized total knee arthroplasty designs. Highly cross-linked vitamin E-stabilized UHMWPE performed well in vitro.

  2. 17 CFR 270.17d-3 - Exemption relating to certain joint enterprises or arrangements concerning payment for...

    Code of Federal Regulations, 2013 CFR

    2013-04-01

    ... CFR 270.17d-1), to the extent necessary to permit any such person or principal underwriter to enter... joint enterprises or arrangements concerning payment for distribution of shares of a registered open-end... relating to certain joint enterprises or arrangements concerning payment for distribution of shares of...

  3. 17 CFR 270.17d-3 - Exemption relating to certain joint enterprises or arrangements concerning payment for...

    Code of Federal Regulations, 2010 CFR

    2010-04-01

    ... CFR 270.17d-1), to the extent necessary to permit any such person or principal underwriter to enter... joint enterprises or arrangements concerning payment for distribution of shares of a registered open-end... relating to certain joint enterprises or arrangements concerning payment for distribution of shares of...

  4. 17 CFR 270.17d-3 - Exemption relating to certain joint enterprises or arrangements concerning payment for...

    Code of Federal Regulations, 2011 CFR

    2011-04-01

    ... CFR 270.17d-1), to the extent necessary to permit any such person or principal underwriter to enter... joint enterprises or arrangements concerning payment for distribution of shares of a registered open-end... relating to certain joint enterprises or arrangements concerning payment for distribution of shares of...

  5. 17 CFR 270.17d-3 - Exemption relating to certain joint enterprises or arrangements concerning payment for...

    Code of Federal Regulations, 2012 CFR

    2012-04-01

    ... CFR 270.17d-1), to the extent necessary to permit any such person or principal underwriter to enter... joint enterprises or arrangements concerning payment for distribution of shares of a registered open-end... relating to certain joint enterprises or arrangements concerning payment for distribution of shares of...

  6. Usefulness of a KT Event to Address Practice and Policy Gaps Related to Integrated Care.

    PubMed

    Jackson, Karen; Boakye, Omenaa; Wallace, Nicole

    2016-02-01

    There are limited evaluations of the impact of knowledge translation (KT) activities aimed at addressing practice and policy gaps. We report on the impact of an interactive, end-of-grant KT event. Although action items were developed and key stakeholder support attained, minimal follow-through had occurred three months after the KT event. Several organizational obstacles to transitioning knowledge into action were identified: leadership, program policies, infrastructure, changing priorities, workload and physician engagement. Key messages include: (1) ensure ongoing and facilitated networking opportunities, (2) invest in building implementation capacity, (3) target multi-level implementation activities and (4) focus further research on KT evaluation.

  7. Addressing the Spectrum of Adolescent Weight-Related Problems: Engaging Parents and Communities

    ERIC Educational Resources Information Center

    Neumark-Sztainer, Dianne

    2007-01-01

    Weight-related problems, including eating disorders, disordered eating, and obesity, are prevalent among adolescents. School and community-based educators and health care providers have an important role to play in the prevention of weight-related problems in youth. This article includes: 1) a brief overview of weight-related problems in…

  8. Ethics Standards (HRPP) and Public Partnership (PARTAKE) to Address Clinical Research Concerns in India: Moving Toward Ethical, Responsible, Culturally Sensitive, and Community-Engaging Clinical Research

    PubMed Central

    Burt, Tal; Gupta, Yogendra K; Mehta, Nalin; Swamy, Nagendra; Sovani, Vishwas; Speers, Marjorie A

    2014-01-01

    Like other emerging economies, India’s quest for independent, evidence-based, and affordable healthcare has led to robust and promising growth in the clinical research sector, with a compound annual growth rate (CAGR) of 20.4% between 2005 and 2010. However, while the fundamental drivers and strengths are still strong, the past few years witnessed a declining trend (CAGR −16.7%) amid regulatory concerns, activist protests, and sponsor departure. And although India accounts for 17.5% of the world’s population, it currently conducts only 1% of clinical trials. Indian and international experts and public stakeholders gathered for a 2-day conference in June 2013 in New Delhi to discuss the challenges facing clinical research in India and to explore solutions. The main themes discussed were ethical standards, regulatory oversight, and partnerships with public stakeholders. The meeting was a collaboration of AAHRPP (Association for the Accreditation of Human Research Protection Programs)—aimed at establishing responsible and ethical clinical research standards—and PARTAKE (Public Awareness of Research for Therapeutic Advancements through Knowledge and Empowerment)—aimed at informing and engaging the public in clinical research. The present article covers recent clinical research developments in India as well as associated expectations, challenges, and suggestions for future directions. AAHRPP and PARTAKE provide etiologically based solutions to protect, inform, and engage the public and medical research sponsors. PMID:25558428

  9. Addressing Thermal Model Run Time Concerns of the Wide Field Infrared Survey Telescope using Astrophysics Focused Telescope Assets (WFIRST-AFTA)

    NASA Technical Reports Server (NTRS)

    Peabody, Hume; Guerrero, Sergio; Hawk, John; Rodriguez, Juan; McDonald, Carson; Jackson, Cliff

    2016-01-01

    The Wide Field Infrared Survey Telescope using Astrophysics Focused Telescope Assets (WFIRST-AFTA) utilizes an existing 2.4 m diameter Hubble sized telescope donated from elsewhere in the federal government for near-infrared sky surveys and Exoplanet searches to answer crucial questions about the universe and dark energy. The WFIRST design continues to increase in maturity, detail, and complexity with each design cycle leading to a Mission Concept Review and entrance to the Mission Formulation Phase. Each cycle has required a Structural-Thermal-Optical-Performance (STOP) analysis to ensure the design can meet the stringent pointing and stability requirements. As such, the models have also grown in size and complexity leading to increased model run time. This paper addresses efforts to reduce the run time while still maintaining sufficient accuracy for STOP analyses. A technique was developed to identify slews between observing orientations that were sufficiently different to warrant recalculation of the environmental fluxes to reduce the total number of radiation calculation points. The inclusion of a cryocooler fluid loop in the model also forced smaller time-steps than desired, which greatly increases the overall run time. The analysis of this fluid model required mitigation to drive the run time down by solving portions of the model at different time scales. Lastly, investigations were made into the impact of the removal of small radiation couplings on run time and accuracy. Use of these techniques allowed the models to produce meaningful results within reasonable run times to meet project schedule deadlines.

  10. Sowing Seeds for Future Generations: Development of Generative Concern and Its Relation to Environmental Narrative Identity

    ERIC Educational Resources Information Center

    Jia, Fanli; Soucie, Kendall; Alisat, Susan; Pratt, Michael

    2016-01-01

    In this longitudinal study, we examined the relationship between the trajectory of generative concern measured at ages 23, 26 and 32 and environmental narrative identity at age 32. Canadian participants completed a questionnaire on generative concern at ages 23, 26 and 32 and were then interviewed about their personal experiences with the…

  11. Criteria for waste-related risks to be below regulatory concern

    SciTech Connect

    Trubatch, S.L.

    1986-01-01

    This paper describes and analyzes the criteria recently established by the US Court of Appeals for the District of Columbia Circuit for determining that a risk is de minimis, i.e., below regulatory concern (BRC), for the purpose of the Atomic Energy Act of 1954, as amended, 42 USC 2011 et seq. The court established these BRC criteria incidentally during its review of intervenors' challenge to the US Nuclear Regulatory Commission's (NRC's) issuance of an operating license for the Diablo Canyon Nuclear Power Plant. In the course of that licensing proceeding, the NRC had determined that its regulations did not require it to consider the complicating effects of earthquakes on emergency planning. Although the legal standard and its quantitation arose in the context of emergency planning, these criteria are equally applicable to waste-related risks cognizable under the Atomic Energy Act. These criteria imply that the NRC, when licensing a waste repository, need not consider the risk of a catastrophic accident having a frequency of occurrence of less than one chance in one hundred thousand per year.

  12. Management of opioid use disorders among veterans in subacute rehab: Use of an interdisciplinary task force to address an emerging concern

    PubMed Central

    Hinrichs, Kate L. M.; Sharma, Samata; Thurston, Joe; Sivashanker, Karthik; Chang, Grace H.

    2016-01-01

    There is both rapidly growing need, and limited evidence-based guidelines, for the management of opioid use disorders in subacute rehab and other nonaddiction medical settings. Following 2 unintentional opioid overdoses within the Community Living Center (CLC), a VA (Veterans Administration) subacute rehab setting, an interdisciplinary CLC Addictions Task Force was created to address a critical issue: how to best meet the combined neuropsychiatric and medical needs of the opiate use disorder patient through a multifaceted treatment approach. The goals of the task force were to develop and institute educational initiatives for providers; create patient care guidelines; increase safety on the unit; improve provider confidence when caring for this high-risk population; and mitigate the risk of unintentional overdose. The task force divided into 4 working groups to meet these aims. Process and outcomes are discussed. We found that in-services by addiction specialists improved clinician comfort in caring for this high-risk patient group. Specific areas that yielded the greatest clinician satisfaction ratings included didactics on how to identify at-risk patients and techniques on how to manage the patient in a general rehab setting. Utilizing an interdisciplinary approach, and an iterative process, at all stages was critical to the success of the CLC Addictions Task Force, as it improved buy-in and motivation from all disciplines. Improvements have been made to enhance patient safety, improve communication amongst providers, and provide a foundation to improve patient outcomes. Our preliminary work to enhance the identification and management of opioid use disorders at our CLC is an important first step towards a standardized curriculum that could be applied to other VA and non-VA subacute rehab settings. PMID:26672391

  13. Management of opioid use disorders among veterans in subacute rehab: Use of an interdisciplinary task force to address an emerging concern.

    PubMed

    Hinrichs, Kate L M; Sharma, Samata; Thurston, Joe; Sivashanker, Karthik; Chang, Grace H

    2016-01-01

    There is both rapidly growing need, and limited evidence-based guidelines, for the management of opioid use disorders in subacute rehab and other nonaddiction medical settings. Following 2 unintentional opioid overdoses within the Community Living Center (CLC), a VA (Veterans Administration) subacute rehab setting, an interdisciplinary CLC Addictions Task Force was created to address a critical issue: how to best meet the combined neuropsychiatric and medical needs of the opiate use disorder patient through a multifaceted treatment approach. The goals of the task force were to develop and institute educational initiatives for providers; create patient care guidelines; increase safety on the unit; improve provider confidence when caring for this high-risk population; and mitigate the risk of unintentional overdose. The task force divided into 4 working groups to meet these aims. Process and outcomes are discussed. We found that in-services by addiction specialists improved clinician comfort in caring for this high-risk patient group. Specific areas that yielded the greatest clinician satisfaction ratings included didactics on how to identify at-risk patients and techniques on how to manage the patient in a general rehab setting. Utilizing an interdisciplinary approach, and an iterative process, at all stages was critical to the success of the CLC Addictions Task Force, as it improved buy-in and motivation from all disciplines. Improvements have been made to enhance patient safety, improve communication amongst providers, and provide a foundation to improve patient outcomes. Our preliminary work to enhance the identification and management of opioid use disorders at our CLC is an important first step towards a standardized curriculum that could be applied to other VA and non-VA subacute rehab settings. PMID:26672391

  14. Management of opioid use disorders among veterans in subacute rehab: Use of an interdisciplinary task force to address an emerging concern.

    PubMed

    Hinrichs, Kate L M; Sharma, Samata; Thurston, Joe; Sivashanker, Karthik; Chang, Grace H

    2016-01-01

    There is both rapidly growing need, and limited evidence-based guidelines, for the management of opioid use disorders in subacute rehab and other nonaddiction medical settings. Following 2 unintentional opioid overdoses within the Community Living Center (CLC), a VA (Veterans Administration) subacute rehab setting, an interdisciplinary CLC Addictions Task Force was created to address a critical issue: how to best meet the combined neuropsychiatric and medical needs of the opiate use disorder patient through a multifaceted treatment approach. The goals of the task force were to develop and institute educational initiatives for providers; create patient care guidelines; increase safety on the unit; improve provider confidence when caring for this high-risk population; and mitigate the risk of unintentional overdose. The task force divided into 4 working groups to meet these aims. Process and outcomes are discussed. We found that in-services by addiction specialists improved clinician comfort in caring for this high-risk patient group. Specific areas that yielded the greatest clinician satisfaction ratings included didactics on how to identify at-risk patients and techniques on how to manage the patient in a general rehab setting. Utilizing an interdisciplinary approach, and an iterative process, at all stages was critical to the success of the CLC Addictions Task Force, as it improved buy-in and motivation from all disciplines. Improvements have been made to enhance patient safety, improve communication amongst providers, and provide a foundation to improve patient outcomes. Our preliminary work to enhance the identification and management of opioid use disorders at our CLC is an important first step towards a standardized curriculum that could be applied to other VA and non-VA subacute rehab settings.

  15. The Potential for Collaborative Agri-Environment Schemes in England: Can a Well-Designed Collaborative Approach Address Farmers' Concerns with Current Schemes?

    ERIC Educational Resources Information Center

    Emery, Steven B.; Franks, Jeremy R.

    2012-01-01

    There is increasing recognition that whilst agri-environment schemes in England have had discernable benefits, their success in relation to certain species and resources has been inhibited by the piecemeal implementation of Environmental Stewardship (ES) on the basis of single farm agreements. In this paper we examine the receptivity of farmers to…

  16. Addressing dysfunctional relations among healthcare teams: improving team cooperation through applied organizational theories.

    PubMed

    Horwitz, Sujin K; Horwitz, Irwin B; Barshes, Neal R

    2011-01-01

    Previous research has demonstrated that communication failure and interpersonal conflicts are significant impediments among health-care teams to assess complex information and engage in the meaningful collaboration necessary for optimizing patient care. Despite the prolific research on the role of effective teamwork in accomplishing complex tasks, such findings have been traditionally applied to business organizations and not medical contexts. This chapter, therefore, reviews and applies four theories from the fields of organizational behavior (OB) and organization development (OD) as potential means for improving team interaction in health-care contexts. This study is unique in its approach as it addresses the long-standing problems that exist in team communication and cooperation in health-care teams by applying well-established theories from the organizational literature. The utilization and application of the theoretical constructs discussed in this work offer valuable means by which the efficacy of team work can be greatly improved in health-care organizations.

  17. Building non-traditional collaborations to innovatively address climate-related scientific and management needs

    NASA Astrophysics Data System (ADS)

    Bamzai, A.; Mcpherson, R. A.

    2014-12-01

    The South Central Climate Science Center (SC-CSC) is one of eight regional centers formed by the U.S. Department of the Interior in order to provide decision makers with the science, tools, and information they need to address the impacts of climate variability and change on their areas of responsibility. The SC-CSC is operated through the U.S. Geological Survey, in partnership with a consortium led by the University of Oklahoma that also includes Texas Tech University, Oklahoma State University, Louisiana State University, the Chickasaw Nation, the Choctaw Nation of Oklahoma, and NOAA's Geophysical Fluid Dynamics Lab (GFDL). The SC-CSC is distinct from all other CSCs in that we have strategically included non-traditional collaborators directly within our governing consortium. The SC-CSC is the only CSC to include any Tribal nations amongst our consortium (the Chickasaw Nation and the Choctaw Nation of Oklahoma) and to employ a full-time tribal liaison. As a result and in partnership with Tribes, we are able to identify the unique challenges that the almost 70 federally recognized Tribes within our region face. We also can develop culturally sensitive research projects or outreach efforts that bridge western science and traditional knowledge to address their needs. In addition, the SC-CSC is the only CSC to include another federal institution (GFDL) amongst our consortium membership. GFDL is a world-leader in climate modeling and model interpretation. Partnering GFDL's expertise in the evaluation of climate models and downscaling methods with the SC-CSC's stakeholder-driven approach allows for the generation and dissemination of guidance documents and training to accompany the high quality datasets already in development. This presentation will highlight the success stories and co-benefits of the SC-CSC's collaborations with Tribal nations and with GFDL, as well as include information on how other partners can connect to our ongoing efforts.

  18. Review of Selected Dissertations Addressing School Public Relations, Administrator Communication, and Conflict Resolution

    ERIC Educational Resources Information Center

    Decman, John M.; Simieou, Felix, III

    2009-01-01

    This article is an extension to Kowalski's (2005) identification of possible lines of scholarly inquiry into themes related to schools and public relations. The article first cites professional accreditation standards for educational leaders as significant factors in providing a framework for increased scholarly inquiry. It then summarizes the…

  19. "Hiding the story": indigenous consumer concerns about communication related to chronic disease in one remote region of Australia.

    PubMed

    Lowell, Anne; Maypilama, Elaine; Yikaniwuy, Stephanie; Rrapa, Elizabeth; Williams, Robyn; Dunn, Sandra

    2012-06-01

    This paper reports on a collaborative qualitative study which explored education and communication practice related to chronic disease from the perspectives of Aboriginal people in a remote region of the Northern Territory, Australia, where the prevalence of chronic disease is extremely high. Most Yolngu (Aboriginal people of Northeast Arnhem Land) do not speak English as their first language and few health staff share the language and cultural background of their clients. Semi-structured interviews were conducted with Yolngu community members and health staff in their preferred language in small groups or individually, in an approach that was flexible and responsive to the concerns and priorities of Yolngu researchers and participants. As well, health education interactions were videotaped to facilitate more in-depth understanding of the strengths and challenges in communication (one video can be viewed at http://informahealthcare.com/doi/abs/10.3109/17549507.2012.663791). An iterative and collaborative process of analysis, interpretation, and verification revealed that communication and education related to chronic disease is highly ineffective, restricting the extent to which Yolngu can make informed decisions in managing their health. Yolngu participants consistently stated that they wanted a detailed and direct explanation about causes and management of chronic disease from health staff, and rarely believed this had been provided, sometimes assuming that information about their health is deliberately withheld. These serious limitations in communication and education have extensive negative consequences for individuals, their families, and health services. These findings also have broader relevance to all areas of healthcare, including allied health services, which share similar challenges in achieving effective communication. Without addressing the profound and pervasive inadequacies in communication, other interventions designed to close the gap in Indigenous

  20. Using Relational Dialectics to Address Differences in Community-Campus Partnerships

    ERIC Educational Resources Information Center

    Dumlao, Rebecca J.; Janke, Emily M.

    2012-01-01

    Community and campus partners face inherent differences due to their distinct cultures, assumptions, practices, and constituencies. How partners handle the resulting tensions can impact how well the partnership functions. This article introduces relational dialectics as a framework to think about recurring tensions as natural and normal when…

  1. Addressing Size Stereotypes: A Weight Bias and Weight-Related Teasing Intervention among Adolescents

    ERIC Educational Resources Information Center

    Miyairi, Maya; Reel, Justine J.; Próspero, Moisés; Okang, Esther N.

    2015-01-01

    Purpose: The purpose of this study was to evaluate a weight-related teasing prevention program implemented for both female and male students in a school setting. Methods: Junior High School students (N = 143) in seventh grade were invited to participate in the program. One hundred eighteen participants completed pre- and posttest surveys to assess…

  2. Is robustness of stochastic uncertain systems related to information theory and statistical mechanics? (Keynote Address)

    NASA Astrophysics Data System (ADS)

    Charalambous, Charalambos D.; Kyprianou, Andreas

    2005-05-01

    Fifty years ago, when Claude Shannon was developing the Mathematical Theory of Communications, for reliable data transmission, which evolved into the subject of information theory, another discipline was developing dealing with Feedback Control of Dynamical System, which evolved into a scientific subject dealing with decision, stability, and optimization. More recently, a separate discipline dealing with robustness of uncertain systems was born in response to the codification of high performance and reliability in the presence of modeling uncertainties. In principle, robustness in dynamical systems is captured through power dissipation via induced norms and dynamic games, while reliable data transmission is captured through measures of information via entropy, relative entropy, and certain laws of Large Deviations theory. The main ingredient in Large Deviations is the rate functional (or action functional in the classical mechanics terminology), often identified through the Cramer or Legendre-Fenchel Transform. On the other hand, robustness of stochastic uncertain systems is currently under development, using information theoretic as well as statistical mechanics concepts, such as, partition functions, free energy, relative entropy, and entropy rate functional. This lecture will summarize certain connections between fundamental concepts of robustness, information theory, and statistical mechanics, and possibly make future projections into the convergence of these disciplines.

  3. Dose-Response Issues Concerning the Relations between Regular Physical Activity and Health.

    ERIC Educational Resources Information Center

    Rankinen, Tuomo; Bouchard, Claude

    2002-01-01

    This paper categorizes the many benefits of physical activity, offering information concerning the type of dose necessary to get that benefit. In 2000, Health Canada and the United States Centers for Disease Control and Prevention, along with other agencies, sponsored a symposium to determine whether there was a dose-response relationship between…

  4. Muscle Dysmorphia among College Men: An Emerging Gender-Related Counseling Concern

    ERIC Educational Resources Information Center

    Davey, Carla M.; Bishop, John B.

    2006-01-01

    Recent literature suggests that, like midrange eating disorders among college women, male muscle dysmorphia is emerging as a physical as well as a health concern among college men. The authors define the disorder, review diagnostic and etiological considerations, and discuss the added complication of creatine use to self-manage muscle dysmorphic…

  5. [An inventory of activities related to the collection of demographic data concerning households in Cameroon].

    PubMed

    Fotso, E

    1984-01-01

    The author attempts to list, following a brief introduction, all the projects undertaken since 1921 that have included the collection of demographic data concerning Cameroon. Information is included on the title of the census or survey, date, geographic coverage, executing agency, and publication of results. PMID:12339838

  6. Health Related Concerns and Psychological Well-Being of Middle-Aged Women.

    ERIC Educational Resources Information Center

    Baruch, Grace K.

    A two-stage study of women aged 35-55 focused on issues, concerns, and gratification and their relationship to family status, work status, age, and sense of psychological well-being. The sample was composed of women who occupied jointly one of three family statuses (never married, married without children, married with children) and one of six…

  7. Electronic Health Record-Related Safety Concerns: A Cross-Sectional Survey of Electronic Health Record Users

    PubMed Central

    Pajunen, Tuuli; Saranto, Kaija; Lehtonen, Lasse

    2016-01-01

    Background The rapid expansion in the use of electronic health records (EHR) has increased the number of medical errors originating in health information systems (HIS). The sociotechnical approach helps in understanding risks in the development, implementation, and use of EHR and health information technology (HIT) while accounting for complex interactions of technology within the health care system. Objective This study addresses two important questions: (1) “which of the common EHR error types are associated with perceived high- and extreme-risk severity ratings among EHR users?”, and (2) “which variables are associated with high- and extreme-risk severity ratings?” Methods This study was a quantitative, non-experimental, descriptive study of EHR users. We conducted a cross-sectional web-based questionnaire study at the largest hospital district in Finland. Statistical tests included the reliability of the summative scales tested with Cronbach’s alpha. Logistic regression served to assess the association of the independent variables to each of the eight risk factors examined. Results A total of 2864 eligible respondents provided the final data. Almost half of the respondents reported a high level of risk related to the error type “extended EHR unavailability”. The lowest overall risk level was associated with “selecting incorrectly from a list of items”. In multivariate analyses, profession and clinical unit proved to be the strongest predictors for high perceived risk. Physicians perceived risk levels to be the highest (P<.001 in six of eight error types), while emergency departments, operating rooms, and procedure units were associated with higher perceived risk levels (P<.001 in four of eight error types). Previous participation in eLearning courses on EHR-use was associated with lower risk for some of the risk factors. Conclusions Based on a large number of Finnish EHR users in hospitals, this study indicates that HIT safety hazards should

  8. The Ability of Narrative Communication to Address Health-related Social Norms

    PubMed Central

    Moran, Meghan Bridgid; Murphy, Sheila T.; Frank, Lauren; Baezconde-Garbanati, Lourdes

    2013-01-01

    Social norms are an important predictor of health behavior and have been targeted by a variety of health communication campaigns. However, these campaigns often encounter challenges related to the socially specific context in which norms exist: specifically, the extent to which the target population identifies with the reference group presented in the ad and the extent to which the target population believes the campaign's message. We argue that because of its capacity to effect identification among viewers, narrative communication is particularly appropriate for impacting social norms and, consequently, behavioral intention. This manuscript presents the results of a randomized trial testing the effectiveness of two films – one narrative, one non-narrative – in changing perceived social norms and behavioral intention regarding Pap testing to detect cervical cancer. Results of the study indicate that the narrative film was in fact more effective at producing positive changes in perceived norm and intention. PMID:24179677

  9. Understanding and Addressing AIDS-Related Stigma: From Anthropological Theory to Clinical Practice in Haiti

    PubMed Central

    Castro, Arachu; Farmer, Paul

    2005-01-01

    For the past several years, diverse and often confused concepts of stigma have been invoked in discussions on AIDS. Many have argued compellingly that AIDS-related stigma acts as a barrier to voluntary counseling and testing. Less compelling are observations regarding the source of stigma or its role in decreasing interest in HIV care. We reviewed these claims as well as literature from anthropology, sociology, and public health. Preliminary data from research in rural Haiti suggest that the introduction of quality HIV care can lead to a rapid reduction in stigma, with resulting increased uptake of testing. Rather than stigma, logistic and economic barriers determine who will access such services. Implications for scale-up of integrated AIDS prevention and care are explored. PMID:15623859

  10. Aquatics Systems Branch: transdisciplinary research to address water-related environmental problems

    USGS Publications Warehouse

    Dong, Quan; Walters, Katie D.

    2015-01-01

    The Aquatic Systems Branch at the Fort Collins Science Center is a group of scientists dedicated to advancing interdisciplinary science and providing science support to solve water-related environmental issues. Natural resource managers have an increasing need for scientific information and stakeholders face enormous challenges of increasing and competing demands for water. Our scientists are leaders in ecological flows, riparian ecology, hydroscape ecology, ecosystem management, and contaminant biology. The Aquatic Systems Branch employs and develops state-of-the-science approaches in field investigations, laboratory experiments, remote sensing, simulation and predictive modeling, and decision support tools. We use the aquatic experimental laboratory, the greenhouse, the botanical garden and other advanced facilities to conduct unique research. Our scientists pursue research on the ground, in the rivers, and in the skies, generating and testing hypotheses and collecting quantitative information to support planning and design in natural resource management and aquatic restoration.

  11. Understanding and addressing AIDS-related stigma: from anthropological theory to clinical practice in Haiti.

    PubMed

    Castro, Arachu; Farmer, Paul

    2005-01-01

    For the past several years, diverse and often confused concepts of stigma have been invoked in discussions on AIDS. Many have argued compellingly that AIDS-related stigma acts as a barrier to voluntary counseling and testing. Less compelling are observations regarding the source of stigma or its role in decreasing interest in HIV care. We reviewed these claims as well as literature from anthropology, sociology, and public health. Preliminary data from research in rural Haiti suggest that the introduction of quality HIV care can lead to a rapid reduction in stigma, with resulting increased uptake of testing. Rather than stigma, logistic and economic barriers determine who will access such services. Implications for scale-up of integrated AIDS prevention and care are explored.

  12. New safety valve addresses environmental concerns

    SciTech Connect

    Taylor, J. ); Austin, R. )

    1992-10-01

    This paper reports that Conoco Pipeline is using a unique relief valve to reduce costs while improving environmental protection at its facilities. Conoco Pipeline Co. Inc. began testing new relief valves in 1987 to present over-pressuring its pipelines while enhancing the safety, environmental integrity and profitability of its pipelines. Conoco worked jointly with Rupture Pin Technology Inc., Oklahoma City, to seek a solution to a series of safety, environmental, and operational risks in the transportation of crude oil and refined products through pipelines. Several of the identified problems were traced to a single equipment source: the reliability of rupture discs used at pipeline stations to relieve pressure by diverting flow to tanks during over-pressure conditions. Conoco's corporate safety and environmental policies requires solving problems that deal with exposure to hydrocarbon vapors, chemical spills or the atmospheric release of fugitive emissions, such as during rupture disc maintenance. The company had used rupture pin valves as vent relief devices in conjunction with development by Rick Austin of inert gas methods to protect the inner casing wall and outer carrier pipeline wall in pipeline road crossings. The design relies on rupture pin valves set at 5 psi to isolate vent openings from the atmosphere prior to purging the annular space between the pipeline and casing with inert gas to prevent corrosion. Speciality Pipeline Inspection and Engineering Inc., Houston, is licensed to distribute the equipment for the new cased-crossing procedure.

  13. Vaccinating Your Preteen: Addressing Common Concerns

    MedlinePlus

    ... when they will be needed. What is the cost of these vaccines? I’m not sure if ... Act (ACA) requires insurance companies to cover the cost of all recommended vaccines, which include those for ...

  14. A Simulation-Based Curriculum To Address Relational Crises in Medicine

    PubMed Central

    Peterson, Eleanor B.; Porter, Melissa B.; Calhoun, Aaron W.

    2012-01-01

    Introduction Preparing health care professionals for challenging communication tasks such as delivering bad news to patients and families is an area where a need for improved teaching has been identified. Objectives We developed a simulation-based curriculum to enhance the skills of health care professionals, with an emphasis on the communication of difficult or bad news, which we termed relational crises. Methods Our approach was based on a review of existing simulation-based curricula, with the addition of unique features, including a learner-focused needs assessment to shape curriculum development, use of 360-degree evaluations, and provision of written feedback. Development and implementation of our curriculum occurred in 3 phases. Phase I involved a multidisciplinary needs assessment, creation of a clinical scenario based on needs assessment results, and training of standardized patients. In Phase II we implemented the curriculum with 36 pediatric and internal medicine-pediatrics residents, 20 nurses, and 1 chaplain. Phase III consisted of the provision of written feedback for learners, created from the 360-degree evaluations compiled from participants, observers, faculty, and standardized patients. Results Participants felt the scenarios were realistic (average rating of 4.7 on a 5-point Likert scale) and improved their practice and preparedness for these situations (average rating, 4.75/5 and 4.18/5, respectively). Our curriculum produced a statistically significant change in participants' pre- and postcurriculum self-reported perceptions of skill (2.42/5 vs. 3.23/5, respectively, P < .001) and level of preparedness (2.91/5 vs. 3.72/5, respectively, P < .001). Discussion A simulation-based curriculum using standardized patients, learner-identified needs, 360-degree evaluations, and written feedback demonstrated a statistically significant change in participants' self-perceived skills and preparedness for communicating difficult news in pediatrics. PMID

  15. General Overview and Summary of Concepts Regarding Tendon Disease Topics Addressed Related to Metabolic Disorders.

    PubMed

    Ackermann, Paul W; Hart, David A

    2016-01-01

    Painful and non-healing musculoskeletal disorders, eg. tendinopathy, pose a tremendous burden on society and the quality of life for patients. New advances in the understanding of connective tissue disorders such as tendinopathy reveal that common health problems such as obesity, atherosclerosis, hormonal dysfunctions and diabetes mellitus are closely linked to the metabolism of components of the musculoskeletal system, particularly tendons. As tendons function as multi-component "organ systems" (Muscle-TMJ-Tendon-Enthesis to Bone), tendons can be influenced directly, or indirectly via, for instance, alterations to muscle. However, this volume/set of chapters focus mainly on the tendon.Emerging findings in musculoskeletal research have established important new links in our understanding of tendon metabolism. Thereby, the function of the neuroendocrine/-immune axis, as well as supply of neuro-vascular factors, can be directly linked to the quality of tendon metabolism.Since some conditions, eg. atherosclerosis and diabetes mellitus, are more common in individuals as they age, and aging can also affect pain and tissue repair, convergence of such complications will potentially exert an increasingly significant impact on tendons as the demographics of many societies change with expanding percentages of the populations >60-65 years of age.Comorbidities related to metabolic dysfunction have to be identified early in patients with musculoskeletal disorders, such as acute tendon injuries or chronic tendinopathy, for therapeutic considerations regarding both operative and non-operative treatment protocols. Necessary interactions between researchers and clinicians with different subspecialties have to be initiated in order to optimize tissue metabolism for improved healing potentials. PMID:27535271

  16. Literature search of publications concerning the prediction of dynamic inlet flow distortion and related topics

    NASA Technical Reports Server (NTRS)

    Schweikhhard, W. G.; Chen, Y. S.

    1983-01-01

    Publications prior to March 1981 were surveyed to determine inlet flow dynamic distortion prediction methods and to catalog experimental and analytical information concerning inlet flow dynamic distortion prediction methods and to catalog experimental and analytical information concerning inlet flow dynamics at the engine-inlet interface of conventional aircraft (excluding V/STOL). The sixty-five publications found are briefly summarized and tabulated according to topic and are cross-referenced according to content and nature of the investigation (e.g., predictive, experimental, analytical and types of tests). Three appendices include lists of references, authors, organizations and agencies conducting the studies. Also, selected materials summaries, introductions and conclusions - from the reports are included. Few reports were found covering methods for predicting the probable maximum distortion. The three predictive methods found are those of Melick, Jacox and Motycka. The latter two require extensive high response pressure measurements at the compressor face, while the Melick Technique can function with as few as one or two measurements.

  17. "Relative Ignorance": "Lingua" and "Linguaggio" in Gramsci's Concept of a Formative "Aesthetic" as a Concern for Power

    ERIC Educational Resources Information Center

    Baldacchino, John

    2011-01-01

    This essay looks at the relationship between formative aesthetics, language and the historical anticipation that begins with Antonio Gramsci's discussion of Kant's idea of "noumenon". In Gramsci both education (as "formazione") and aesthetics stem from a concern for power in terms of the hegemonic relations that are inherent to history as a…

  18. Patterns of Body Image Concerns and Disordered Weight- and Shape-Related Behaviors in Heterosexual and Sexual Minority Adolescent Males

    ERIC Educational Resources Information Center

    Calzo, Jerel P.; Masyn, Katherine E.; Corliss, Heather L.; Scherer, Emily A.; Field, Alison E.; Austin, S. Bryn

    2015-01-01

    This study investigates body image concerns and disordered weight- and shape-related behaviors across adolescence and young adulthood in males and how patterns vary by sexual orientation. Participants were 5,388 males from the U.S. national Growing Up Today Study. In 2001, 2003, and 2005 (spanning ages 15-20 years), participants reported sexual…

  19. Microbiological concerns and methodological approaches related to bacterial water quality in spaceflight

    NASA Technical Reports Server (NTRS)

    Pyle, Barry H.; Mcfeters, Gordon A.

    1992-01-01

    A number of microbiological issues are of critical importance to crew health and system performance in spacecraft water systems. This presentation reviews an army of these concerns which include factors that influence water treatment and disinfection in spaceflight such as biofilm formation and the physiological responses of bacteria in clean water systems. Factors associated with spaceflight like aerosol formation under conditions of microgravity are also discussed within the context of airborne infections such as Legionellosis. Finally, a spectrum of analytical approaches is reviewed to provide an evaluation of methodological alternatives that have been suggested or used to detect microorganisms of interest in water systems. These range from classical approaches employing colony formation on specific microbiological growth media to direct (i.e. microscopic) and indirect (e.g. electrochemical) methods as well as the use of molecular approaches and gene probes. These techniques are critically evaluated for their potential utility in determining microbiological water quality through the detection of microorganisms under the influence of ambient environmental stress inherent in spaceflight water systems.

  20. Self-portrayal concerns and their relation to safety behaviors and negative affect in social anxiety disorder.

    PubMed

    Moscovitch, David A; Rowa, Karen; Paulitzki, Jeffrey R; Ierullo, Maria D; Chiang, Brenda; Antony, Martin M; McCabe, Randi E

    2013-08-01

    It has been proposed that self-portrayal concerns - fundamental worries that particular negative self-attributes will become exposed during social encounters and criticized by others - underlie the experience of social anxiety (SA) and drive associated avoidance and safety behaviors (Moscovitch, 2009). The development of the Negative Self Portrayal Scale (NSPS) to assess such concerns across the dimensions of social competence, signs of anxiety, and physical appearance has helped yield promising initial findings that support the basic tenets of Moscovitch's (2009) theoretical model in samples of undergraduate students (Moscovitch & Huyder, 2011). The present study investigated the nature of self-portrayal concerns and their relation to affect and behavior in a sample of 194 community-based participants consisting of (a) 62 individuals with a principal diagnosis of generalized SAD, either with (n = 35) or without (n = 27) an additional depressive disorder diagnosis, (b) 51 individuals with another principal anxiety disorder diagnosis, either with (n = 22) or without (n = 29) an additional diagnosis of SAD, and (c) 81 healthy controls. Participants completed trait questionnaires, daily diaries of naturalistic social encounters, and a laboratory-based speech task. Results demonstrated (a) that a diagnosis of SAD confers unique risk for elevated self-portrayal concerns, (b) that such concerns predict significant variance in safety behavior use across diverse contexts, and (c) that the use of safety behaviors mediates the relation between such concerns and the experience of heightened negative affect. Implications for case conceptualization and treatment of SAD are discussed.

  1. Self-portrayal concerns and their relation to safety behaviors and negative affect in social anxiety disorder.

    PubMed

    Moscovitch, David A; Rowa, Karen; Paulitzki, Jeffrey R; Ierullo, Maria D; Chiang, Brenda; Antony, Martin M; McCabe, Randi E

    2013-08-01

    It has been proposed that self-portrayal concerns - fundamental worries that particular negative self-attributes will become exposed during social encounters and criticized by others - underlie the experience of social anxiety (SA) and drive associated avoidance and safety behaviors (Moscovitch, 2009). The development of the Negative Self Portrayal Scale (NSPS) to assess such concerns across the dimensions of social competence, signs of anxiety, and physical appearance has helped yield promising initial findings that support the basic tenets of Moscovitch's (2009) theoretical model in samples of undergraduate students (Moscovitch & Huyder, 2011). The present study investigated the nature of self-portrayal concerns and their relation to affect and behavior in a sample of 194 community-based participants consisting of (a) 62 individuals with a principal diagnosis of generalized SAD, either with (n = 35) or without (n = 27) an additional depressive disorder diagnosis, (b) 51 individuals with another principal anxiety disorder diagnosis, either with (n = 22) or without (n = 29) an additional diagnosis of SAD, and (c) 81 healthy controls. Participants completed trait questionnaires, daily diaries of naturalistic social encounters, and a laboratory-based speech task. Results demonstrated (a) that a diagnosis of SAD confers unique risk for elevated self-portrayal concerns, (b) that such concerns predict significant variance in safety behavior use across diverse contexts, and (c) that the use of safety behaviors mediates the relation between such concerns and the experience of heightened negative affect. Implications for case conceptualization and treatment of SAD are discussed. PMID:23778055

  2. Media internalization and conformity to traditional masculine norms in relation to body image concerns among men.

    PubMed

    De Jesus, Arthur Y; Ricciardelli, Lina A; Frisén, Ann; Smolak, Linda; Yager, Zali; Fuller-Tyszkiewicz, Matthew; Diedrichs, Phillippa C; Franko, Debra; Gattario, Kristina Holmqvist

    2015-08-01

    Previous studies have separately examined conformity to masculine norms and internalization of body ideals in the media in relation to the drive for muscularity (DM). This study was designed to examine these factors together in relation to DM, and further examine how they may differ in relation to drive for thinness (DT) and drive for leanness (DL). Participants were 284 Australian males between ages 18 and 42. They completed validated measures that assessed DM, DT, DL, male gender role norms, and internalization of body ideals. The findings showed that internalization of body ideals mediated the relationship between masculine role norms and body image in the case of both DM and DL. However, masculine norms and internalization were independent predictors of DT. Our findings contribute to further understanding of the roles that the media and masculine norms have in shaping men's drive for muscularity, leanness, and thinness. Longitudinal research is needed to confirm the nature and direction of these relationships.

  3. Salaries of New Superintendents: A Public Relations Concern for Many Public School Boards

    ERIC Educational Resources Information Center

    Young, I. Phillip

    2007-01-01

    Salaries for new superintendents form a highly visible factor that has direct implications for school-community public relations. To provide a means for guiding school board members and to provide a format for justifying salaries, a model is presented that serves both purposes. Within this model, attention is afforded to specifying a relevant…

  4. Staff Recommendations Concerning the Delivery of Hepatitis-Related Services in County Health Departments

    ERIC Educational Resources Information Center

    Rainey, Jacquie

    2007-01-01

    Background: This paper describes a portion of a larger evaluation project of a state hepatitis prevention program. Purpose: The study explored the suggestions of key informants related to the delivery of hepatitis services in the state. Methods: Researchers conducted key informant interviews lasting 30 to 45 minutes. Results: Important findings…

  5. A Bump on a Bump? Emerging Intuitions Concerning the Relative Difficulty of the Sciences

    ERIC Educational Resources Information Center

    Keil, Frank C.; Lockhart, Kristi L.; Schlegel, Esther

    2010-01-01

    In 4 studies, the authors examined how intuitions about the relative difficulties of the sciences develop. In Study 1, familiar everyday phenomena in physics, chemistry, biology, psychology, and economics were pretested in adults, so as to be equally difficult to explain. When participants in kindergarten, Grades 2, 4, 6, and 8, and college were…

  6. A Multiple Regression Analysis of Factors Concerning Superintendent Longevity and Continuity Relative to Student Achievement

    ERIC Educational Resources Information Center

    Plotts, Timothy

    2011-01-01

    The purpose of this quantitative study was to examine the relationship between the length of superintendent tenure, longevity, and continuity relative to student achievement as evidenced by the 2008-2009 3rd Grade New Jersey Assessment of Skills and Knowledge (NJASK) in language arts. Achievement in the study was defined as those students who…

  7. A Bump on a Bump? Emerging Intuitions Concerning the Relative Difficulty of the Sciences

    PubMed Central

    Keil, Frank C.; Lockhart, Kristi L.; Schlegel, Esther

    2011-01-01

    In 4 studies, the authors examined how intuitions about the relative difficulties of the sciences develop. In Study 1, familiar everyday phenomena in physics, chemistry, biology, psychology, and economics were pretested in adults, so as to be equally difficult to explain. When participants in kindergarten, Grades 2, 4, 6, and 8, and college were asked to rate the difficulty of understanding these phenomena, children revealed a strong bias to see natural science phenomena as more difficult than those in psychology. The perceived relative difficulty of economics dropped dramatically in late childhood. In Study 2, children saw neuroscience phenomena as much more difficult than cognitive psychology phenomena, which were seen as more difficult than social psychology phenomena, even though all phenomena were again equated for difficulty in adults. In Study 3, we explored the basis for these results in intuitions about common knowledge and firsthand experience. Study 4 showed that the intuitions about the differences between the disciplines were based on intuitions about difficulty of understanding and not on the basis of more general intuitions about the feasibility or truth of the phenomena in question. Taken together, in the studies, the authors find an early emerging basis for judgments that some sciences are intrinsically more difficult than others, a bias that may persevere in adults in subtler forms in such settings as the courtroom. PMID:20121309

  8. The deformation of Poincaré subgroups concerning very special relativity

    NASA Astrophysics Data System (ADS)

    Zhang, Lei; Xue, Xun

    2014-05-01

    We investigate here various kinds of semi-product subgroups of Poincaré group in the scheme of Cohen-Glashow's very special relativity along the deformation approach by Gibbons-Gomis-Pope. For each proper Poincaré subgroup which is a semi-product of proper lorentz group with the spacetime translation group T(4), we investigate all possible deformations and obtain all the possible natural representations inherited from the 5 - d representation of Poincaré group. We find from the obtained natural representation that rotation operation may have additional accompanied scale transformation when the original Lorentz subgroup is deformed and the boost operation gets the additional accompanied scale transformation in all the deformation cases. The additional accompanied scale transformation has a strong constrain on the possible invariant metric function of the corresponding geometry and the field theories in the spacetime with the corresponding geometry.

  9. Accuracy of velocities from repeated GPS surveys: relative positioning is concerned

    NASA Astrophysics Data System (ADS)

    Duman, Huseyin; Ugur Sanli, D.

    2016-04-01

    Over more than a decade, researchers have been interested in studying the accuracy of GPS positioning solutions. Recently, reporting the accuracy of GPS velocities has been added to this. Researchers studying landslide motion, tectonic motion, uplift, sea level rise, and subsidence still report results from GPS experiments in which repeated GPS measurements from short sessions are used. This motivated some other researchers to study the accuracy of GPS deformation rates/velocities from various repeated GPS surveys. In one of the efforts, the velocity accuracy was derived from repeated GPS static surveys using short observation sessions and Precise Point Positioning mode of GPS software. Velocities from short GPS sessions were compared with the velocities from 24 h sessions. The accuracy of velocities was obtained using statistical hypothesis testing and quantifying the accuracy of least squares estimation models. The results reveal that 45-60 % of the horizontal and none of the vertical solutions comply with the results from 24 h solutions. We argue that this case in which the data was evaluated using PPP should also apply to the case in which the data belonging to long GPS base lengths is processed using fundamental relative point positioning. To test this idea we chose the two IGS stations ANKR and NICO and derive their velocities from the reference stations held fixed in the stable EURASIAN plate. The University of Bern's GNSS software BERNESE was used to produce relative positioning solutions, and the results are compared with those of GIPSY/OASIS II PPP results. First impressions indicate that it is worth designing a global experiment and test these ideas in detail.

  10. Helping or punishing strangers: neural correlates of altruistic decisions as third-party and of its relation to empathic concern.

    PubMed

    Hu, Yang; Strang, Sabrina; Weber, Bernd

    2015-01-01

    Social norms are a cornerstone of human society. When social norms are violated (e.g., fairness) people can either help the victim or punish the violator in order to restore justice. Recent research has shown that empathic concern influences this decision to help or punish. Using functional magnetic resonance imaging (fMRI) we investigated the neural underpinnings of third-party help and punishment and the involvement of empathic concern. Participants saw a person violating a social norm, i.e., proposing unfair offers in a dictator game, at the expense of another person. The participants could then decide to either punish the violator or help the victim. Our results revealed that both third-party helping as well as third-party punishing activated the bilateral striatum, a region strongly related with reward processing, indicating that both altruistic decisions share a common neuronal basis. In addition, also different networks were involved in the two processes compared with control conditions; bilateral striatum and the right lateral prefrontal cortex (lPFC) during helping and bilateral striatum as well as left lPFC and ventral medial prefrontal cortex (vmPFC) during punishment. Further we found that individual differences in empathic concern influenced whether people prefer to help or to punish. People with high empathic concern helped more frequently, were faster in their decision and showed higher activation in frontoparietal regions during helping compared with punishing. Our findings provide insights into the neuronal basis of human altruistic behavior and social norm enforcement mechanism.

  11. Consumer Concerns: Newcomer's Guide. 4.

    ERIC Educational Resources Information Center

    Michael, Jean

    A bilingual pamphlet containing practical law-related information for recent Russian Jewish immigrants to New York City, this document addresses consumer concerns. Following a brief description of the Newcomer series, 15 questions are listed, each followed by an answer. Questions asked include the meaning of the terms consumer and contract;…

  12. Social relationships and health: the meaning of social "connectedness" and how it relates to health concerns for rural Scottish adolescents.

    PubMed

    Hendry, L B; Reid, M

    2000-12-01

    Adolescence has been posited as an important period for the onset of mental health problems and for the need to adapt successfully to many psychosocial changes. The assumption has been made that social belonging is both a health-related goal and an antidote for other sorts of emotional crises, but there is little research on how normal adolescents themselves view connections between social relationships and their physical and mental health. This qualitative study examines how social connectedness represents both a content and process variable in northern Scottish young people's discussion of their health concerns, that is, it was both a source of distress and implicated as a helpful or harmful factor in relation to other health concerns. Analyses revealed both the potency of all of these concerns and participants' belief that skills acquired now could affect their future life goals and health. Suggestions are given for building new approaches for conceptualizing rural young people's health problems and helping them cope with the social contexts involved within and around them.

  13. Rapeseed species and environmental concerns related to loss of seeds of genetically modified oilseed rape in Japan.

    PubMed

    Nishizawa, Toru; Tamaoki, Masanori; Aono, Mitsuko; Kubo, Akihiro; Saji, Hikaru; Nakajima, Nobuyoshi

    2010-01-01

    Feral rapeseed in Japan consists of Brassica rapa, B. juncea and B. napus, mostly produced by escape from crops. Brassica rapa and B. juncea were introduced from abroad long ago as leaf and root vegetables and as an oil crop and breeders have developed various cultivars. Brassica napus was introduced in the late 1800s, mainly as an oil crop. Rapeseed production in Japan is low, and most demand is met by imports from Canada (94.4% of the 2009 trade volume). Recently, spontaneous B. napus, including genetically modified (GM) herbicide-resistant individuals, has been detected along Japanese roads, probably originating from seeds lost during transportation of imports. As GM oilseed production increases abroad, the probability of escape of GM oilseed rape in Japan will increase, raising environmental biosafety concerns related to the impact of feral rapeseed on heirloom brassicaceous crops. In this paper, we review the history of rapeseed introduction in Japan and future concerns.

  14. Convocation address.

    PubMed

    Ghatowar, P S

    1993-07-01

    The Union Deputy Minister of Health and Family Welfare in India addressed the 35th convocation of the International Institute for Population Sciences in Bombay in 1993. Officials in developing countries have been concerned about population growth for more than 30 years and have instituted policies to reduce population growth. In the 1960s, population growth in developing countries was around 2.5%, but today it is about 2%. Despite this decline, the world will have 1 billion more individuals by the year 2001. 95% of these new people will be born in developing countries. India's population size is so great that India does not have the time to wait for development to reduce population growth. Population needs to be viewed as an integrated part of overall development, since it is linked to poverty, illiteracy, environmental damage, gender issues, and reproductive health. Despite a large population size, India has made some important advancements in health and family planning. For example, India has reduced population growth (to 2.14% annually between 1981-1991), infant mortality, and its birth rate. It has increased the contraceptive use rate and life expectancy. Its southern states have been more successful at achieving demographic goals than have the northern states. India needs to implement efforts to improve living conditions, to change attitudes and perceptions about small families and contraception, and to promote family planning acceptance earlier among young couples. Improvement of living conditions is especially important in India, since almost 33% of the people live in poverty. India needs to invest in nutrition, health, and education. The mass media and nongovernmental organizations need to create population awareness and demand for family planning services. Improvement in women's status accelerates fertility decline, as has happened in Kerala State. The government needs to facilitate generation of jobs. Community participation is needed for India to achieve

  15. Weight Gain Prevention among Midlife Women: A Randomized Controlled Trial to Address Needs Related to the Physical and Social Environment.

    PubMed

    Perry, Courtney D; Degeneffe, Dennis; Davey, Cynthia; Kollannoor-Samuel, Grace; Reicks, Marla

    2016-05-25

    Women tend to gain weight at midlife (40-60 years) increasing risk of obesity-related chronic diseases. Within specific eating occasions, needs related to the physical and social environment may result in less healthy eating behavior, which can lead to weight gain over time. The purpose of this study was to determine if a dietitian-delivered nutrition counseling intervention tailored to eating occasion needs could improve diet and prevent weight gain among midlife women over two years. A randomized controlled trial was conducted with healthy midlife women (n = 354) in one U.S. metropolitan area. The intervention group (n = 185) received ten hours of individual nutrition counseling from dietitians over six months, while women in a control group (n = 169) received no counseling. Measured height, weight and waist circumference, and dietary intakes were collected at baseline and every six months over two years. Mixed linear models were used to test for intervention effect on change in outcome variables over time. Dietary intakes of fruit, reduced/low-fat dairy foods and refined grains were significantly improved over time in the intervention compared to control group. However, the intervention had no effect on weight over time (p = 0.48). Nutrition counseling tailored to address eating occasion needs improved self-reported diet but did not significantly affect weight change.

  16. Weight Gain Prevention among Midlife Women: A Randomized Controlled Trial to Address Needs Related to the Physical and Social Environment

    PubMed Central

    Perry, Courtney D.; Degeneffe, Dennis; Davey, Cynthia; Kollannoor-Samuel, Grace; Reicks, Marla

    2016-01-01

    Women tend to gain weight at midlife (40–60 years) increasing risk of obesity-related chronic diseases. Within specific eating occasions, needs related to the physical and social environment may result in less healthy eating behavior, which can lead to weight gain over time. The purpose of this study was to determine if a dietitian-delivered nutrition counseling intervention tailored to eating occasion needs could improve diet and prevent weight gain among midlife women over two years. A randomized controlled trial was conducted with healthy midlife women (n = 354) in one U.S. metropolitan area. The intervention group (n = 185) received ten hours of individual nutrition counseling from dietitians over six months, while women in a control group (n = 169) received no counseling. Measured height, weight and waist circumference, and dietary intakes were collected at baseline and every six months over two years. Mixed linear models were used to test for intervention effect on change in outcome variables over time. Dietary intakes of fruit, reduced/low-fat dairy foods and refined grains were significantly improved over time in the intervention compared to control group. However, the intervention had no effect on weight over time (p = 0.48). Nutrition counseling tailored to address eating occasion needs improved self-reported diet but did not significantly affect weight change. PMID:27231927

  17. Knowledge, perceptions, and behaviors of adults concerning nonalcoholic beverages suggest some lack of comprehension related to sugars.

    PubMed

    Rampersaud, Gail C; Kim, Hyeyoung; Gao, Zhifeng; House, Lisa A

    2014-02-01

    Key recommendations in the 2010 Dietary Guidelines for Americans and US Department of Agriculture's MyPlate are to reduce the intake of added sugars, particularly from sugar-sweetened beverages, and drink water instead of "sugary" beverages. However, little is known about consumer knowledge, perceptions, and behaviors regarding sugars in beverages. We hypothesized that consumers would have limited or inaccurate knowledge of the sugars in beverages and that their beverage consumption behaviors would not reflect their primary concerns related to sugars in beverages. An online survey was completed by 3361 adults 18 years and older residing throughout the United States. Water was consumed in the highest amounts followed by (in descending amounts) other beverages (includes coffee and tea), added sugar beverages, milk, diet drinks, and 100% fruit juice and blends. Participants primarily associated the term "sugary" with beverages containing added sugars; however, almost 40% identified 100% fruit juice as sugary. Some participants misidentified the types of sugars in beverages, particularly with respect to milk and 100% fruit juices. Generally, beverage choices were consistent with stated concerns about total, added, or natural sugars; however, less than 40% of participants identified added sugars as a primary concern when choosing beverages despite public health recommendations to reduce the intake of added sugars and sugar-sweetened beverages. Results suggest that there may be a considerable level of consumer misunderstanding or confusion about the types of sugars in beverages. More consumer research and education are needed with the goal of helping consumers make more informed and healthy beverage choices.

  18. Helping or punishing strangers: neural correlates of altruistic decisions as third-party and of its relation to empathic concern.

    PubMed

    Hu, Yang; Strang, Sabrina; Weber, Bernd

    2015-01-01

    Social norms are a cornerstone of human society. When social norms are violated (e.g., fairness) people can either help the victim or punish the violator in order to restore justice. Recent research has shown that empathic concern influences this decision to help or punish. Using functional magnetic resonance imaging (fMRI) we investigated the neural underpinnings of third-party help and punishment and the involvement of empathic concern. Participants saw a person violating a social norm, i.e., proposing unfair offers in a dictator game, at the expense of another person. The participants could then decide to either punish the violator or help the victim. Our results revealed that both third-party helping as well as third-party punishing activated the bilateral striatum, a region strongly related with reward processing, indicating that both altruistic decisions share a common neuronal basis. In addition, also different networks were involved in the two processes compared with control conditions; bilateral striatum and the right lateral prefrontal cortex (lPFC) during helping and bilateral striatum as well as left lPFC and ventral medial prefrontal cortex (vmPFC) during punishment. Further we found that individual differences in empathic concern influenced whether people prefer to help or to punish. People with high empathic concern helped more frequently, were faster in their decision and showed higher activation in frontoparietal regions during helping compared with punishing. Our findings provide insights into the neuronal basis of human altruistic behavior and social norm enforcement mechanism. PMID:25741254

  19. Incidents of Security Concern

    SciTech Connect

    Atencio, Julian J.

    2014-05-01

    This presentation addresses incidents of security concern and an incident program for addressing them. It addresses the phases of an inquiry, and it divides incidents into categories based on severity and interest types based on whether security, management, or procedural interests are involved. A few scenarios are then analyzed according to these breakdowns.

  20. Enhanced care assistant training to address the workforce crisis in home care: changes related to job satisfaction and career commitment.

    PubMed

    Coogle, Constance L; Parham, Iris A; Jablonski, Rita; Rachel, Jason A

    2007-01-01

    Changes in job satisfaction and career commitment were observed as a consequence of a geriatric case management training program focusing on skills development among personal care attendants in home care. A comparison of pretraining and posttraining scores uncovered a statistically significant increase in Intrinsic Job Satisfaction scores for participants 18-39 years of age, whereas levels declined among the group of middle aged participants and no change was observed among participants age 52 and older. On the other hand, a statistically significant decline in Extrinsic Job Satisfaction was documented over all participants, but this was found to be primarily due to declines among participants 40-51 years of age. When contacted 6-12 months after the training series had concluded participants indicated that the training substantially increased the likelihood that they would stay in their current jobs and improved their job satisfaction to some extent. A comparison of pretraining and posttraining scores among participants providing follow-up data revealed a statistically significant improvement in levels of Career Resilience. These results are discussed as they relate to similar training models and national data sets, and recommendations are offered for targeting future educational programs designed to address the long-term care workforce shortage. PMID:17595925

  1. Knowledge, perceptions, and behaviors of adults concerning nonalcoholic beverages suggest some lack of comprehension related to sugars.

    PubMed

    Rampersaud, Gail C; Kim, Hyeyoung; Gao, Zhifeng; House, Lisa A

    2014-02-01

    Key recommendations in the 2010 Dietary Guidelines for Americans and US Department of Agriculture's MyPlate are to reduce the intake of added sugars, particularly from sugar-sweetened beverages, and drink water instead of "sugary" beverages. However, little is known about consumer knowledge, perceptions, and behaviors regarding sugars in beverages. We hypothesized that consumers would have limited or inaccurate knowledge of the sugars in beverages and that their beverage consumption behaviors would not reflect their primary concerns related to sugars in beverages. An online survey was completed by 3361 adults 18 years and older residing throughout the United States. Water was consumed in the highest amounts followed by (in descending amounts) other beverages (includes coffee and tea), added sugar beverages, milk, diet drinks, and 100% fruit juice and blends. Participants primarily associated the term "sugary" with beverages containing added sugars; however, almost 40% identified 100% fruit juice as sugary. Some participants misidentified the types of sugars in beverages, particularly with respect to milk and 100% fruit juices. Generally, beverage choices were consistent with stated concerns about total, added, or natural sugars; however, less than 40% of participants identified added sugars as a primary concern when choosing beverages despite public health recommendations to reduce the intake of added sugars and sugar-sweetened beverages. Results suggest that there may be a considerable level of consumer misunderstanding or confusion about the types of sugars in beverages. More consumer research and education are needed with the goal of helping consumers make more informed and healthy beverage choices. PMID:24461314

  2. Inaugural address

    NASA Astrophysics Data System (ADS)

    Joshi, P. S.

    2014-03-01

    From jets to cosmos to cosmic censorship P S Joshi Tata Institute of Fundamental Research, Homi Bhabha Road, Colaba, Mumbai 400005, India E-mail: psj@tifr.res.in 1. Introduction At the outset, I should like to acknowledge that part of the title above, which tries to capture the main flavour of this meeting, and has been borrowed from one of the plenary talks at the conference. When we set out to make the programme for the conference, we thought of beginning with observations on the Universe, but then we certainly wanted to go further and address deeper questions, which were at the very foundations of our inquiry, and understanding on the nature and structure of the Universe. I believe, we succeeded to a good extent, and it is all here for you in the form of these Conference Proceedings, which have been aptly titled as 'Vishwa Mimansa', which could be possibly translated as 'Analysis of the Universe'! It is my great pleasure and privilege to welcome you all to the ICGC-2011 meeting at Goa. The International Conference on Gravitation and Cosmology (ICGC) series of meetings are being organized by the Indian Association for General Relativity and Gravitation (IAGRG), and the first such meeting was planned and conducted in Goa in 1987, with subsequent meetings taking place at a duration of about four years at various locations in India. So, it was thought appropriate to return to Goa to celebrate the 25 years of the ICGC meetings. The recollections from that first meeting have been recorded elsewhere here in these Proceedings. The research and teaching on gravitation and cosmology was initiated quite early in India, by V V Narlikar at the Banares Hindu University, and by N R Sen in Kolkata in the 1930s. In course of time, this activity grew and gained momentum, and in early 1969, at the felicitation held for the 60 years of V V Narlikar at a conference in Ahmedabad, P C Vaidya proposed the formation of the IAGRG society, with V V Narlikar being the first President. This

  3. Opening Address

    NASA Astrophysics Data System (ADS)

    Yamada, T.

    2014-12-01

    related fields such as nuclear astrophysics, hypernuclear physics, hadron physics, and condensate matter physics so on. In fact, in this workshop, we also discuss the clustering aspects in the related fields. Thus, I expect in this workshop we can grasp the present status of the nuclear cluster physics and demonstrate its perspective in near future. This workshop is sponsored by several institutes and organizations. In particular, I would express our thanks for financial supports to Research Center for Nuclear Physics (RCNP), Osaka University, Center for Nuclear Study (CNS), University of Tokyo, Joint Institute for Computational Fundamental Science (JICFuS), and RIKEN Nishina Center for Accelerator- Based Science. They are cohosting this workshop. I would like also to appreciate my University, Kanto Gakuin University, who offers this nice place for one week and helps us to hold this workshop smoothly and conveniently. Today, the president of my University, Prof. Kuku, is here to present a welcome address. Thank you very much. Finally, with many of the participants leading this field both in theory and in experiment, we wish this workshop offers an opportunity to simulate communications not only during the workshop but also in the future. In addition, we hope you enjoy exploring city of Yokohama and the area around, as well as scientific discussions. Thank you very much for your attention.

  4. 75 FR 28810 - Disease, Disability, and Injury Prevention and Control Special Emphasis Panel (SEP): Addressing...

    Federal Register 2010, 2011, 2012, 2013, 2014

    2010-05-24

    ... Concerns in India, Funding Opportunity Announcement (FOA) GH10-002, Initial Review In accordance with... to ``Addressing Emerging Infectious Diseases and Related Public Health Concerns in India,'' FOA...

  5. Welcome Address

    NASA Astrophysics Data System (ADS)

    Kiku, H.

    2014-12-01

    Ladies and Gentlemen, It is an honor for me to present my welcome address in the 3rd International Workshop on "State of the Art in Nuclear Cluster Physics"(SOTANCP3), as the president of Kanto Gakuin University. Particularly to those from abroad more than 17 countries, I am very grateful for your participation after long long trips from your home to Yokohama. On the behalf of the Kanto Gakuin University, we certainly welcome your visit to our university and stay in Yokohama. First I would like to introduce Kanto Gakuin University briefly. Kanto Gakuin University, which is called KGU, traces its roots back to the Yokohama Baptist Seminary founded in 1884 in Yamate, Yokohama. The seminary's founder was Albert Arnold Bennett, alumnus of Brown University, who came to Japan from the United States to establish a theological seminary for cultivating and training Japanese missionaries. Now KGU is a major member of the Kanto Gakuin School Corporation, which is composed of two kindergartens, two primary schools, two junior high schools, two senior high schools as well as KGU. In this university, we have eight faculties with graduate school including Humanities, Economics, Law, Sciences and Engineering, Architecture and Environmental Design, Human and Environmental Studies, Nursing, and Law School. Over eleven thousands students are currently learning in our university. By the way, my major is the geotechnical engineering, and I belong to the faculty of Sciences and Engineering in my university. Prof. T. Yamada, here, is my colleague in the same faculty. I know that the nuclear physics is one of the most active academic fields in the world. In fact, about half of the participants, namely, more than 50 scientists, come from abroad in this conference. Moreover, I know that the nuclear physics is related to not only the other fundamental physics such as the elementary particle physics and astrophysics but also chemistry, medical sciences, medical cares, and radiation metrology

  6. Addressing Racism

    ERIC Educational Resources Information Center

    Journal for Research in Mathematics Education, 2013

    2013-01-01

    This dialogue, extracted from a conversation among some members of the Equity Special Issue Editorial Panel, concerns racism in mathematics education. It raises issues about the use of various terms; about fields of research outside of mathematics education; and about the kinds of racialization processes that occur for students, teachers, and…

  7. Environmental concerns related to high thallium levels in soils and thallium uptake by plants in southwest Guizhou, China.

    PubMed

    Xiao, Tangfu; Guha, Jayanta; Boyle, Dan; Liu, Cong-Qiang; Chen, Jingan

    2004-01-01

    health hazard, but mercury has an insignificant health risk. This study illustrates a real environmental concern related to land use and human health in areas containing high contents of Tl in soils associated with the natural occurrence of Tl-rich sulfides and coals, with or without mining activities. Thallium contamination in soils should be a critical parameter for proper land use and health related environmental planning and regulations.

  8. [Magnetic resonance imaging (MRI) in children and adolescents – study design of a feasibility study concerning examination related emotions].

    PubMed

    Jaite, Charlotte; Bachmann, Christian; Dewey, Marc; Weschke, Bernhard; Spors, Birgit; von Moers, Arpad; Napp, Adriane; Lehmkuhl, Ulrike; Kappel, Viola

    2013-11-01

    Numerous research centres apply magnetic resonance imaging (MRI) for research purposes in children. In view of this practical research, ethical concerns regarding the strains the study participants are exposed to during the MRI examination are discussed. The study evaluates whether an MRI examination induces negative emotions in children and adolescents which are more intense than the ones caused by electroencephalography (EEG), an examination method currently classified as causing "minimal stress." Furthermore, the emotional stress induced by the MRI examination in children and adolescents is compared with that induced in adults. The study gathers data on examination-related emotions in children (age 8-17;11, male and female) who undergo an MRI examination of the cerebrum with a medical indication. The comparison group is a sample of children and adolescents examined with EEG (age 8-17;11, male and female) as well as a sample of adults (age 18-65, male and female) examined with MRI. At present, the study is in the stage of data collection. This article presents the study design of the MRI research project.

  9. Opening address

    NASA Astrophysics Data System (ADS)

    Castagnoli, C.

    1994-01-01

    Ladies and Gentlemen My cordial thanks to you for participating in our workshop and to all those who have sponsored it. When in 1957 I attended the International Congress on Fundamental Constants held in Turin on the occasion of the first centenary of the death of Amedeo Avogadro, I did not expect that about thirty-five years later a small but representative number of distinguished scientists would meet here again, to discuss how to go beyond the sixth decimal figure of the Avogadro constant. At that time, the uncertainty of the value of this constant was linked to the fourth decimal figure, as reported in the book by DuMond and Cohen. The progress made in the meantime is universally acknowledged to be due to the discovery of x-ray interferometry. We are honoured that one of the two founding fathers, Prof. Ulrich Bonse, is here with us, but we regret that the other, Prof. Michael Hart, is not present. After Bonse and Hart's discovery, the x-ray crystal density method triggered, as in a chain reaction, the investigation of two other quantities related to the Avogadro constant—density and molar mass. Scientists became, so to speak, resonant and since then have directed their efforts, just to mention a few examples, to producing near-perfect silicon spheres and determining their density, to calibrating, with increasing accuracy, mass spectrometers, and to studying the degree of homogeneity of silicon specimens. Obviously, I do not need to explain to you why the Avogadro constant is important. I wish, however, to underline that it is not only because of its position among fundamental constants, as we all know very well its direct links with the fine structure constant, the Boltzmann and Faraday constants, the h/e ratio, but also because when a new value of NA is obtained, the whole structure of the fundamental constants is shaken to a lesser or greater extent. Let me also remind you that the second part of the title of this workshop concerns the silicon

  10. Addressing healthcare.

    PubMed

    Daly, Rich

    2013-02-11

    Though President Barack Obama has rarely made healthcare references in his State of the Union addresses, health policy experts are hoping he changes that strategy this year. "The question is: Will he say anything? You would hope that he would, given that that was the major issue he started his presidency with," says Dr. James Weinstein, left, of the Dartmouth-Hitchcock health system. PMID:23487896

  11. Utilizing relative potency factors (RPF) and threshold of toxicological concern (TTC) concepts to assess hazard and human risk assessment profiles of environmental metabolites: a case study.

    PubMed

    Terry, C; Rasoulpour, R J; Knowles, S; Billington, R

    2015-03-01

    There is currently no standard paradigm for hazard and human risk assessment of environmental metabolites for agrochemicals. Using an actual case study, solutions to challenges faced are described and used to propose a generic concept to address risk posed by metabolites to human safety. A novel approach - built on the foundation of predicted human exposures to metabolites in various compartments (such as food and water), the threshold of toxicological concern (TTC) and the concept of comparative toxicity - was developed for environmental metabolites of a new chemical, sulfoxaflor (X11422208). The ultimate aim was to address the human safety of the metabolites with the minimum number of in vivo studies, while at the same time, ensuring that human safety would be considered addressed on a global regulatory scale. The third component, comparative toxicity, was primarily designed to determine whether the metabolites had the same or similar toxicity profiles to their parent molecule, and also to one another. The ultimate goal was to establish whether the metabolites had the potential to cause key effects - such as cancer and developmental toxicity, based on mode-of-action (MoA) studies - and to develop a relative potency factor (RPF) compared to the parent molecule. Collectively, the work presented here describes the toxicology programme developed for sulfoxaflor and its metabolites, and how it might be used to address similar future challenges aimed at determining the relevance of the metabolites from a human hazard and risk perspective. Sulfoxaflor produced eight environmental metabolites at varying concentrations in various compartments - soil, water, crops and livestock. The MoA for the primary effects of the parent molecule were elucidated in detail and a series of in silico, in vitro, and/or in vivo experiments were conducted on the environmental metabolites to assess relative potency of their toxicity profiles when compared to the parent. The primary metabolite

  12. Fall-Related Psychological Concerns and Anxiety among Community-Dwelling Older Adults: Systematic Review and Meta-Analysis

    PubMed Central

    Payette, Marie-Christine; Bélanger, Claude; Léveillé, Vanessa; Grenier, Sébastien

    2016-01-01

    Fear of falling and other fall-related psychological concerns (FRPCs), such as falls-efficacy and balance confidence, are highly prevalent among community-dwelling older adults. Anxiety and FRPCs have frequently, but inconsistently, been found to be associated in the literature. The purpose of this study is to clarify those inconsistencies with a systematic review and meta-analysis and to evaluate if the strength of this relationship varies based on the different FRPC constructs used (e.g., fear of falling, falls-efficacy or balance confidence). A systematic review was conducted through multiple databases (e.g., MEDLINE, PsycINFO) to include all articles published before June 10th 2015 that measured anxiety and FRPCs in community-dwelling older adults. Active researchers in the field were also contacted in an effort to include unpublished studies. The systematic review led to the inclusion of twenty relevant articles (n = 4738). A random-effect meta-analysis revealed that the mean effect size for fear of falling and anxiety is r = 0.32 (95% CI: 0.22–0.40), Z = 6.49, p < 0.001 and the mean effect size for falls-efficacy or balance confidence and anxiety is r = 0.31 (95% CI: 0.23–0.40), Z = 6.72, p < 0.001. A Q-test for heterogeneity revealed that the two effect sizes are not significantly different (Q(19) = 0.13, p = n.s.). This study is the first meta-analysis on the relationship between anxiety and FRPCs among community-dwelling older adults. It demonstrates the importance of considering anxiety when treating older adults with FRPCs. PMID:27043139

  13. Research funding for addressing tobacco-related disease: an analysis of UK investment between 2008 and 2012

    PubMed Central

    Hall, Mary; Bogdanovica, Ilze; Britton, John

    2016-01-01

    Introduction Tobacco use is the leading cause of preventable death in the UK. However, research spending on tobacco-related disease, and particularly smoking prevention, is thought to be low. We therefore aimed to assess the relation between tobacco-related research investment and disease burden from 2008 to 2012. Methods We used the Health Research Classification System to classify UK government and charitable research funding by broad health category and then by tobacco prevention research and 18 WHO defined tobacco-related diseases. We used UK mortality figures to calculate disease-specific tobacco attributable deaths and then compared disease specific and tobacco prevention research investment with all cause and tobacco attributable mortality over the 5-year period and as annual averages. Results 12 922 research grants were identified with a total value of £6.69bn, an annual average of £1.34bn. Annually an average of 110 000 people die from tobacco-related disease, approximately 20% of total deaths. £130m is invested in researching tobacco-related disease each year and £5m on tobacco prevention, 10.8% and 0.42% of total annual research funding, respectively. Prevention research equated to an annual average of £46 per tobacco attributable death or one pound for every £29 spent on tobacco-related disease. Funding varied widely for diseases with different numbers of deaths (eg, lung cancer £68 per all cause death, cervical cancer £2500), similar numbers of deaths (leukaemia £983 per death, stomach cancer £43) or similar numbers of tobacco attributable deaths (eg, colorectal cancer £5k, pancreatic cancer £670, bladder cancer £340). Conclusions Tobacco-related research funding is not related to burden of disease or level of risk. As a result certain diseases receive a disproportionately low level of research funding and disease prevention funding is even lower. PMID:27377637

  14. Addressing Misconceptions

    ERIC Educational Resources Information Center

    Dial, Katrina; Riddley, Diana; Williams, Kiesha; Sampson, Victor

    2009-01-01

    The law of conservation of mass can be counterintuitive for most students because they often think the mass of a substance is related to its physical state. As a result, students may hold a number of alternative conceptions related to this concept, including, for example, the believe that gas has no mass, that solids have greater mass than fluids,…

  15. Addressing Work-Related Issues in Medical Rehabilitation: Revision of an Online Information Tool for Healthcare Professionals

    PubMed Central

    Wolf, Hans-Dieter; Gerlich, Christian; Vogel, Heiner; Neuderth, Silke

    2016-01-01

    Background. Medical rehabilitation increasingly considers occupational issues as determinants of health and work ability. Information on work-related rehabilitation concepts should therefore be made available to healthcare professionals. Objective. To revise a website providing healthcare professionals in medical rehabilitation facilities with information on work-related concepts in terms of updating existing information and including new topics, based on recommendations from implementation research. Method. The modification process included a questionnaire survey of medical rehabilitation centers (n = 28); two workshops with experts from rehabilitation centers, health payers, and research institutions (n = 14); the selection of new topics and revision of existing text modules based on expert consensus; and an update of good practice descriptions of work-related measures. Results. Health payers' requirements, workplace descriptions, and practical implementation aids were added as new topics. The database of good practice examples was extended to 63 descriptions. Information on introductory concepts was rewritten and supplemented by current data. Diagnostic tools were updated by including additional assessments. Conclusions. Recommendations from implementation research such as assessing user needs and including expert knowledge may serve as a useful starting point for the dissemination of information on work-related medical rehabilitation into practice. Web-based information tools such as the website presented here can be quickly adapted to current evidence and changes in medicolegal regulations.

  16. Addressing Work-Related Issues in Medical Rehabilitation: Revision of an Online Information Tool for Healthcare Professionals

    PubMed Central

    Wolf, Hans-Dieter; Gerlich, Christian; Vogel, Heiner; Neuderth, Silke

    2016-01-01

    Background. Medical rehabilitation increasingly considers occupational issues as determinants of health and work ability. Information on work-related rehabilitation concepts should therefore be made available to healthcare professionals. Objective. To revise a website providing healthcare professionals in medical rehabilitation facilities with information on work-related concepts in terms of updating existing information and including new topics, based on recommendations from implementation research. Method. The modification process included a questionnaire survey of medical rehabilitation centers (n = 28); two workshops with experts from rehabilitation centers, health payers, and research institutions (n = 14); the selection of new topics and revision of existing text modules based on expert consensus; and an update of good practice descriptions of work-related measures. Results. Health payers' requirements, workplace descriptions, and practical implementation aids were added as new topics. The database of good practice examples was extended to 63 descriptions. Information on introductory concepts was rewritten and supplemented by current data. Diagnostic tools were updated by including additional assessments. Conclusions. Recommendations from implementation research such as assessing user needs and including expert knowledge may serve as a useful starting point for the dissemination of information on work-related medical rehabilitation into practice. Web-based information tools such as the website presented here can be quickly adapted to current evidence and changes in medicolegal regulations. PMID:27610246

  17. Addressing Pre-Service Teachers' Understandings and Difficulties with Some Core Concepts in the Special Theory of Relativity

    ERIC Educational Resources Information Center

    Selcuk, Gamze Sezgin

    2011-01-01

    The aim of this study is to investigate pre-service teachers' understanding of and difficulties with some core concepts in the special theory of relativity. The pre-service teachers (n = 185) from the Departments of Physics Education and Elementary Science Education at Dokuz Eylul University (in Turkey) participated. Both quantitative and…

  18. Sociology, Music Education, and Social Change: The Prospect of Addressing Their Relations by Attending to Some Central, Expanded Concepts

    ERIC Educational Resources Information Center

    Johansen, Geir

    2014-01-01

    Studies on sociology and music education are important because they can enlighten how music education relates to social change. By studying how music education changes and is changed by society we enable ourselves to describe how it can contribute to the understanding of social change generally. This may lay the ground for us in contributing to…

  19. Addressing Work-Related Issues in Medical Rehabilitation: Revision of an Online Information Tool for Healthcare Professionals.

    PubMed

    Lukasczik, Matthias; Wolf, Hans-Dieter; Gerlich, Christian; Küffner, Roland; Vogel, Heiner; Neuderth, Silke

    2016-01-01

    Background. Medical rehabilitation increasingly considers occupational issues as determinants of health and work ability. Information on work-related rehabilitation concepts should therefore be made available to healthcare professionals. Objective. To revise a website providing healthcare professionals in medical rehabilitation facilities with information on work-related concepts in terms of updating existing information and including new topics, based on recommendations from implementation research. Method. The modification process included a questionnaire survey of medical rehabilitation centers (n = 28); two workshops with experts from rehabilitation centers, health payers, and research institutions (n = 14); the selection of new topics and revision of existing text modules based on expert consensus; and an update of good practice descriptions of work-related measures. Results. Health payers' requirements, workplace descriptions, and practical implementation aids were added as new topics. The database of good practice examples was extended to 63 descriptions. Information on introductory concepts was rewritten and supplemented by current data. Diagnostic tools were updated by including additional assessments. Conclusions. Recommendations from implementation research such as assessing user needs and including expert knowledge may serve as a useful starting point for the dissemination of information on work-related medical rehabilitation into practice. Web-based information tools such as the website presented here can be quickly adapted to current evidence and changes in medicolegal regulations. PMID:27610246

  20. The Dyslexia Handbook: Procedures Concerning Dyslexia and Related Disorders = Manual sobre la dislexia: Procedimientos relacionados con la dislexia y otros desordenes.

    ERIC Educational Resources Information Center

    Texas Education Agency, Austin.

    This handbook, available in English and Spanish, contains the Texas State Board of Education's approved procedures concerning dyslexia and related disorders and information regarding the state's dyslexia statutes and their relation to the federal Rehabilitation Act of 1973, Section 504, and the Individuals with Disabilities Education Act. Chapters…

  1. With Due Consideration: Australian Human Service Practitioners' Understandings of Confidentiality and Disclosure Obligations in Regard to Cases Concerning Gambling-Related Theft

    ERIC Educational Resources Information Center

    Patford, Janet; Tranent, Peter

    2013-01-01

    Preserving confidentiality is problematic for human service practitioners if they know that a client is seriously harming a third party or could do so in the future. The present study concerned financial harm, as generated by gambling-related theft. Clients who disclose gambling-related theft potentially create a dilemma for practitioners, who may…

  2. The Alcohol Improvement Programme: Evaluation of an Initiative to Address Alcohol-Related Health Harm in England

    PubMed Central

    Thom, Betsy; MacGregor, Susanne; Godfrey, Christine; Herring, Rachel; Lloyd, Charlie; Tchilingirian, Jordan; Toner, Paul

    2013-01-01

    Aims: The evaluation aimed to assess the impact of The Alcohol Improvement Programme (AIP). This was a UK Department of Health initiative (April 2008–March 2011) aiming to contribute to the reduction of alcohol-related harm as measured by a reduction in the rate of increase in alcohol-related hospital admissions (ARHAs). Methods: The evaluation (March 2010–September 2011) used a mix of qualitative and quantitative methods to assess the impact of the AIP on ARHAs, to describe and assess the process of implementation, and to identify elements of the programme which might serve as a ‘legacy’ for the future. Results: There was no evidence that the AIP had an impact on reducing the rise in the rate of ARHAs. The AIP was successfully delivered, increased the priority given to alcohol-related harm on local policy agendas and strengthened the infrastructure for the delivery of interventions. Conclusion: Although there was no measurable short-term impact on the rise in the rate of ARHAs, the AIP helped to set up a strategic response and a delivery infrastructure as a first, necessary step in working towards that goal. There are a number of valuable elements in the AIP which should be retained and repackaged to fit into new policy contexts. PMID:23729674

  3. Using Models to Address Misconceptions in Size and Scale Related to the Earth, Moon, Solar System, and Universe

    NASA Astrophysics Data System (ADS)

    Lebofsky, Larry A.; Lebofsky, N. R.; McCarthy, D. W.; Higgins, M. L.; Salthouse, K.; Canizo, T. L.

    2012-10-01

    Many children and adults have misconceptions about space-related concepts such as size and distance: Earth-Moon size and distance, distances between the planets, distances to the stars (including the Sun), etc. Unfortunately, when images are used to illustrate common phenomena, such as Moon phases and seasons, they may do a good job of explaining the phenomenon, but may reinforce other misconceptions. For topics such as phases and seasons, scale (size and distance) can easily lead to confusion and reinforce misconceptions. For example, when showing Moon phases, the Moon is usually represented as large relative to the Earth and the true relative distance cannot be easily shown. Similarly, when showing the tilt of the Earth’s axis as the reason for the seasons, the Earth is usually almost as large as the Sun and the distance between them is usually only a few times Earth’s diameter.What lessons have we learned? It is critical with any model to engage the participants: if at all possible, everyone should participate. A critical part of any modeling needs to be a discussion, involving the participants, of the limitations of the model: what is modeled accurately and what is not? This helps to identify and rectify misconceptions and helps to avoid creating new ones. The activities highlighted on our poster represent programs and collaborations that date back more than two decades: The University of Arizona, Tucson Unified School District, Science Center of Inquiry, Girl Scouts of Southern Arizona, and the Planetary Science Institute. Examples of activities that we will present on our poster include: •Earth/Moon size and distance •Macramé model of the Solar System •Human orrery and tabletop orrery •3-D nature of the constellations •Comparing our Solar System to other planetary systems •Origin of the Universe: scale of time and distance

  4. Openness, neuroticism, conscientiousness, and family health and aging concerns interact in the prediction of health-related Internet searches in a representative U.S. sample.

    PubMed

    Bogg, Tim; Vo, Phuong T

    2014-01-01

    Recent estimates suggest 60% of the U.S. adult population uses the Internet to find health-related information. The goal of the present study was to model health-related Internet searches as a function of an interdependent system of personality adaptation in the context of recent health and aging-related concerns. Assessments of background factors, Big Five personality traits, past-month health and aging-related concerns, and the frequency of past-month health-related Internet searches (via Google, Yahoo, AOL, Bing, or some other search engine) were obtained from a representative U.S. sample (N = 1,015). Controlling for background factors, regression analyses showed more frequent health-related Internet searches were predicted by a drive for exploration and investigation (high openness), as well as alarm sensitivity (high openness and high neuroticism) and an anticipatory inclination (high openness and high conscientiousness) in the context of recent problems with aging parents and recent health concerns for a family member. Consistent with interdependent models of personality adaptation, as well as prior evidence for "surrogate" health-related Internet searches, the results suggest a personality process model of search behavior that is partially dependent upon dispositional levels of exploration, emotional stability, control, and health and aging concerns for family members. PMID:24808880

  5. A meta-analysis of asbestos-related cancer risk that addresses fiber size and mineral type.

    PubMed

    Berman, D Wayne; Crump, Kenny S

    2008-01-01

    Quantitative estimates of the risk of lung cancer or mesothelioma in humans from asbestos exposure made by the U.S. Environmental Protection Agency (EPA) make use of estimates of potency factors based on phase-contrast microscopy (PCM) and obtained from cohorts exposed to asbestos in different occupational environments. These potency factors exhibit substantial variability. The most likely reasons for this variability appear to be differences among environments in fiber size and mineralogy not accounted for by PCM. In this article, the U.S. Environmental Protection Agency (EPA) models for asbestos-related lung cancer and mesothelioma are expanded to allow the potency of fibers to depend upon their mineralogical types and sizes. This is accomplished by positing exposure metrics composed of nonoverlapping fiber categories and assigning each category its own unique potency. These category-specific potencies are estimated in a meta-analysis that fits the expanded models to potencies for lung cancer (KL's) or mesothelioma (KM's) based on PCM that were calculated for multiple epidemiological studies in our previous paper (Berman and Crump, 2008). Epidemiological study-specific estimates of exposures to fibers in the different fiber size categories of an exposure metric are estimated using distributions for fiber size based on transmission electron microscopy (TEM) obtained from the literature and matched to the individual epidemiological studies. The fraction of total asbestos exposure in a given environment respectively represented by chrysotile and amphibole asbestos is also estimated from information in the literature for that environment. Adequate information was found to allow KL's from 15 epidemiological studies and KM's from 11 studies to be included in the meta-analysis. Since the range of exposure metrics that could be considered was severely restricted by limitations in the published TEM fiber size distributions, it was decided to focus attention on four

  6. Uncovering Clinical Principles and Techniques to Address Minority Stress, Mental Health, and Related Health Risks Among Gay and Bisexual Men

    PubMed Central

    Pachankis, John E.

    2014-01-01

    Gay and bisexual men disproportionately experience depression, anxiety, and related health risks at least partially because of their exposure to sexual minority stress. This paper describes the adaptation of an evidence-based intervention capable of targeting the psychosocial pathways through which minority stress operates. Interviews with key stakeholders, including gay and bisexual men with depression and anxiety and expert providers, suggested intervention principles and techniques for improving minority stress coping. These principles and techniques are consistent with general cognitive behavioral therapy approaches, the empirical tenets of minority stress theory, and professional guidelines for LGB-affirmative mental health practice. If found to be efficacious, the psychosocial intervention described here would be one of the first to improve the mental health of gay and bisexual men by targeting minority stress. PMID:25554721

  7. Professional Teacher Education Module Series. Prepare News Releases and Articles Concerning Your Vocational Program, Module G-5 of Category G--School-Community Relations.

    ERIC Educational Resources Information Center

    Ohio State Univ., Columbus. National Center for Research in Vocational Education.

    This fifth in a series of ten learning modules on school-community relations is designed to give secondary and postsecondary vocational teachers help in developing the skills needed to prepare news releases and articles for publication. The terminal objective for the module is to prepare news releases and articles concerning a vocational program…

  8. Professor Age and Research Assistant Ratings of Passive-Avoidant and Proactive Leadership: The Role of Age-Related Work Concerns and Age Stereotypes

    ERIC Educational Resources Information Center

    Zacher, Hannes; Bal, P. Matthijs

    2012-01-01

    Recent research has shown that, in general, older professors are rated to have more passive-avoidant leadership styles than younger professors by their research assistants. The current study investigated professors' age-related work concerns and research assistants' favorable age stereotypes as possible explanations for this finding. Data came…

  9. Cultural Strengths as Moderators of the Relationship between Acculturation to the Mainstream U.S. Society and Eating- and Body-Related Concerns among Mexican American Women

    ERIC Educational Resources Information Center

    Bettendorf, Sonya K.; Fischer, Ann R.

    2009-01-01

    This study explored whether 3 culturally relevant variables (i.e., ethnic identity, familism, and enculturation) operated as sources of strength for 209 Mexican American women by buffering the relationship between their acculturation to the mainstream U.S. society and eating- and body-related concerns. In an effort to capture the underlying…

  10. Welcome address

    NASA Astrophysics Data System (ADS)

    Yasuoka, Hiroshi

    2003-07-01

    Mr Chairman, Ladies and Gentlemen. It is a great honour to have the opportunity to say a few words before starting this symposium. First of all, on behalf of all members of the Advanced Science Research Center of the Japan Atomic Energy Research Institute, I would like to express our great pleasure in welcoming all of you and in hosting the Third International Symposium on Advanced Science Research. The Advanced Science Research Center was established in 1993. Since then one of the most important functions assigned to this centre has been to promote and initiate basic research activities in atomic energy and related fields, in collaboration with scientists throughout our country as well as abroad. In view of the rapidly advancing frontiers of science and technology, and the increasing importance of international collaboration, I strongly felt that our centre should play a leading role in promoting scientific activities in a worldwide form. This is not only a give-and-take information exchange with the outside world but also we intend to promote harmony between different scientific cultures through the establishment of new programmes at our centre. As one action for the global promotion of our research activities, we have decided to host a series of international symposia on advances in various topics in fields of our interest. This we call the ‘Advance series of symposia’. The first such symposium was held on the subject of ‘neutron scattering research’ and the second, held in November 2001, on ‘heavy element research’, with great success. The present symposium is the third of this series. The size and format of each symposium will be chosen flexibly considering the nature of its topic. However, in all cases, in addition to promoting exchange of expert insights, we would like to encourage particularly young scientists to present papers in each symposium on their new results from the frontiers of science and technology, and to help them to get an

  11. Individual and Social Factors Related to Mental Health Concerns among Bisexual Men in the Midwestern United States

    PubMed Central

    Dodge, Brian; Schnarrs, Phillip W.; Reece, Michael; Martinez, Omar; Goncalves, Gabriel; Malebranche, David; Van Der Pol, Barbara; Nix, Ryan; Fortenberry, J. Dennis

    2012-01-01

    Research has not yet explored the potential impact of social stress, biphobia, and other factors on the mental health of bisexual men. In-depth interviews were conducted with a diverse sample of 75 men who engaged in bisexual behavior within the past six months. Interviewers explored potential mental health stressors and supports. Many participants reported personal and social challenges associated with bisexuality, which in turn influenced their mental health. Reported instances of stigma toward bisexuality, from both homosexual and heterosexual individuals, impacted participants’ feelings regarding their own sexualities. Isolation was also commonly reported. Programs are greatly needed that focus on the specific mental health and other concerns voiced by these men. Based on our study findings, such programs should emphasize self-acceptance, social network and community building, and ways to maximize available social support, similar to community-level empowerment interventions that have shown success among gay-identified men. PMID:22745591

  12. Pollutants and parasites in bycatch teleosts from south eastern Spanish Mediterranean's fisheries: Concerns relating the foodstuff harnessing.

    PubMed

    Casadevall, Margarida; Torres, Jordi; El Aoussimi, Ahmed; Carbonell, Ana; Delgado, Eulàlia; Sarrà-Alarcón, Lídia; García-Ruíz, Cristina; Esteban, Antonio; Mallol, Sandra; Bellido, José María

    2016-03-15

    This research provides an evaluation of the quality and health status of some locally abundant fish species, usually otter-trawl bycatch species. The study was conducted in the southern and eastern Spanish Mediterranean coast. Mean concentration of heavy metals in muscle and parasitisation indices showed moderate levels. Higher lead concentration was found in fish from the western Alboran and arsenic, cadmium and mercury were more present on fishes from the eastern Alboran area, although most species analysed contain moderate levels of heavy metals in muscle. Concerning parasitisation, F. Anisakidae nematodes were present in all the species, except sardine. Only mercury showed a positive relationship with parasitisation. We also considered three feeding guilds. Metal mean concentrations were higher in benthivores and more littoral fishes. Pelagic planktivores species are the healthiest and the more suitable for consumers from the sanitary point of view.

  13. 49 CFR Appendix A to Part 211 - Statement of Agency Policy Concerning Waivers Related to Shared Use of Trackage or Rights-of-Way...

    Code of Federal Regulations, 2014 CFR

    2014-10-01

    ..., the light rail operator may want to certify that the subject matter addressed by the rule to be waived... (part 234) and the requirement to have auxiliary lights on locomotives (49 CFR 229.125). Even if the... Related to Shared Use of Trackage or Rights-of-Way by Light Rail and Conventional Operations A Appendix...

  14. 49 CFR Appendix A to Part 211 - Statement of Agency Policy Concerning Waivers Related to Shared Use of Trackage or Rights-of-Way...

    Code of Federal Regulations, 2013 CFR

    2013-10-01

    ..., the light rail operator may want to certify that the subject matter addressed by the rule to be waived... (part 234) and the requirement to have auxiliary lights on locomotives (49 CFR 229.125). Even if the... Related to Shared Use of Trackage or Rights-of-Way by Light Rail and Conventional Operations A Appendix...

  15. Critical concerns in Iraq/Afghanistan war veteran-forensic interface: combat-related postdeployment criminal violence.

    PubMed

    Sreenivasan, Shoba; Garrick, Thomas; McGuire, James; Smee, Daniel E; Dow, Daniel; Woehl, Daniel

    2013-01-01

    Identifying whether there is a nexus between Iraq and Afghanistan combat injuries and civilian violence on return from deployment is complicated by differences in reactions of individuals to combat exposure, the overlapping effects of traumatic brain injury (TBI) and posttraumatic stress disorder (PTSD), and the low base rate of civilian violence after combat exposure. Moreover, the overall prevalence of violence among returning Iraq and Afghanistan combat war veterans has not been well documented. Malingered symptoms and either exaggeration or outright fabrication of war zone exposure are challenges to rendering forensic opinions, with the risk reduced by accessing military documents that corroborate war zone duties and exposure. This article serves as a first step toward understanding what may potentiate violence among returning Iraq and Afghanistan veterans. We offer a systematic approach toward the purpose of forensic case formulation that addresses whether combat duty/war zone exposure and associated clinical conditions are linked to criminal violence on return to civilian life. PMID:23771940

  16. ADDRESSES ADAPTED FROM THE 24TH ANNUAL INSTITUTE OF RACE RELATIONS (FISK UNIVERSITY, AMISTAD RESEARCH CENTER AND RACE RELATIONS DEPARTMENT, NASHVILLE, TENNESSEE).

    ERIC Educational Resources Information Center

    SHERRY, P.H., ED.

    THIS JOURNAL CONTAINS SPEECHES ON RACE RELATIONS AND THE NEGRO'S STRUGGLE FOR POLITICAL POWER. WHITNEY YOUNG DISCUSSES "THE SEARCH FOR LIBERALS" WHO WILL NOT BACK DOWN WHEN CONFRONTED BY ANGRY NEGRO DEMANDS FOR INDEPENDENCE AND EQUALITY. BAYARD RUSTIN ANALYZES TRENDS IN THE CIVIL RIGHTS MOVEMENT AND CONCLUDES THAT THE MOVEMENT'S CURRENT FOCUS IS…

  17. A Systematic Review Concerning the Relation between the Sympathetic Nervous System and Heart Failure with Preserved Left Ventricular Ejection Fraction

    PubMed Central

    Verloop, Willemien L.; Beeftink, Martine M. A.; Santema, Bernadet T.; Bots, Michiel L.; Blankestijn, Peter J.; Cramer, Maarten J.; Doevendans, Pieter A.; Voskuil, Michiel

    2015-01-01

    Background Heart failure with preserved left ventricular ejection fraction (HFPEF) affects about half of all patients diagnosed with heart failure. The pathophysiological aspect of this complex disease state has been extensively explored, yet it is still not fully understood. Since the sympathetic nervous system is related to the development of systolic HF, we hypothesized that an increased sympathetic nerve activation (SNA) is also related to the development of HFPEF. This review summarizes the available literature regarding the relation between HFPEF and SNA. Methods and Results Electronic databases and reference lists through April 2014 were searched resulting in 7722 unique articles. Three authors independently evaluated citation titles and abstracts, resulting in 77 articles reporting about the role of the sympathetic nervous system and HFPEF. Of these 77 articles, 15 were included for critical appraisal: 6 animal and 9 human studies. Based on the critical appraisal, we selected 9 articles (3 animal, 6 human) for further analysis. In all the animal studies, isoproterenol was administered to mimic an increased sympathetic activity. In human studies, different modalities for assessment of sympathetic activity were used. The studies selected for further evaluation reported a clear relation between HFPEF and SNA. Conclusion Current literature confirms a relation between increased SNA and HFPEF. However, current literature is not able to distinguish whether enhanced SNA results in HFPEF, or HFPEF results in enhanced SNA. The most likely setting is a vicious circle in which HFPEF and SNA sustain each other. PMID:25658630

  18. Research concerning the geophysical causes and measurement accuracies related to the irregularities in the rotation of the earth

    NASA Technical Reports Server (NTRS)

    Currie, D. G.

    1978-01-01

    The primary objective of this effort consisted of a detailed study of the history of the motion of the moon. Several analyses were developed which are related to the determination of the effect of various refractive phenomena on the accuracy of measurements made through the earth's atmosphere.

  19. Secondary Teachers' Concerns about Response to Intervention: Using the Concerns-Based Adoption Model

    ERIC Educational Resources Information Center

    Isbell, Laura J.

    2013-01-01

    This case study addressed the problem of implementing response to intervention (RTI) in general secondary education. To investigate this problem, one north Texas school's RTI implementation was examined using the theoretical framework of the concerns-based adoption model (CBAM) and defining RTI as the innovation. RTI-related practices were studied…

  20. Understanding Patients’ Adherence-Related Beliefs about Medicines Prescribed for Long-Term Conditions: A Meta-Analytic Review of the Necessity-Concerns Framework

    PubMed Central

    Horne, Rob; Chapman, Sarah C. E.; Parham, Rhian; Freemantle, Nick; Forbes, Alastair; Cooper, Vanessa

    2013-01-01

    Background Patients’ beliefs about treatment influence treatment engagement and adherence. The Necessity-Concerns Framework postulates that adherence is influenced by implicit judgements of personal need for the treatment (necessity beliefs) and concerns about the potential adverse consequences of taking it. Objective To assess the utility of the NCF in explaining nonadherence to prescribed medicines. Data sources We searched EMBASE, Medline, PsycInfo, CDSR/DARE/CCT and CINAHL from January 1999 to April 2013 and handsearched reference sections from relevant articles. Study eligibility criteria Studies using the Beliefs about Medicines Questionnaire (BMQ) to examine perceptions of personal necessity for medication and concerns about potential adverse effects, in relation to a measure of adherence to medication. Participants Patients with long-term conditions. Study appraisal and synthesis methods Systematic review and meta-analysis of methodological quality was assessed by two independent reviewers. We pooled odds ratios for adherence using random effects models. Results We identified 3777 studies, of which 94 (N = 25,072) fulfilled the inclusion criteria. Across studies, higher adherence was associated with stronger perceptions of necessity of treatment, OR = 1.742, 95% CI [1.569, 1.934], p<0.0001, and fewer Concerns about treatment, OR = 0.504, 95% CI: [0.450, 0.564], p<0.0001. These relationships remained significant when data were stratified by study size, the country in which the research was conducted and the type of adherence measure used. Limitations Few prospective longitudinal studies using objective adherence measures were identified. Conclusions The Necessity-Concerns Framework is a useful conceptual model for understanding patients’ perspectives on prescribed medicines. Taking account of patients’ necessity beliefs and concerns could enhance the quality of prescribing by helping clinicians to engage patients in treatment decisions and

  1. Optically Addressable Silicon Vacancy-Related Spin Centers in Rhombic Silicon Carbide with High Breakdown Characteristics and ENDOR Evidence of Their Structure.

    PubMed

    Soltamov, V A; Yavkin, B V; Tolmachev, D O; Babunts, R A; Badalyan, A G; Davydov, V Yu; Mokhov, E N; Proskuryakov, I I; Orlinskii, S B; Baranov, P G

    2015-12-11

    We discovered a family of uniaxially oriented silicon vacancy-related centers with S=3/2 in a rhombic 15R-SiC crystalline matrix. We demonstrate that these centers exhibit unique characteristics such as optical spin alignment up to the temperatures of 250°C. Thus, the range of robust optically addressable vacancy-related spin centers is extended to the wide class of rhombic SiC polytypes. To use these centers for quantum applications it is essential to know their structure. Using high frequency electron nuclear double resonance, we show that the centers are formed by negatively charged silicon vacancies V_{Si}^{-} in the paramagnetic state with S=3/2 that is noncovalently bonded to the neutral carbon vacancy V_{C}^{0} in the nonparamagnetic state, located on the adjacent site along the SiC symmetry c axis. PMID:26705655

  2. Optically Addressable Silicon Vacancy-Related Spin Centers in Rhombic Silicon Carbide with High Breakdown Characteristics and ENDOR Evidence of Their Structure

    NASA Astrophysics Data System (ADS)

    Soltamov, V. A.; Yavkin, B. V.; Tolmachev, D. O.; Babunts, R. A.; Badalyan, A. G.; Davydov, V. Yu.; Mokhov, E. N.; Proskuryakov, I. I.; Orlinskii, S. B.; Baranov, P. G.

    2015-12-01

    We discovered a family of uniaxially oriented silicon vacancy-related centers with S =3 /2 in a rhombic 15 R -SiC crystalline matrix. We demonstrate that these centers exhibit unique characteristics such as optical spin alignment up to the temperatures of 250 °C . Thus, the range of robust optically addressable vacancy-related spin centers is extended to the wide class of rhombic SiC polytypes. To use these centers for quantum applications it is essential to know their structure. Using high frequency electron nuclear double resonance, we show that the centers are formed by negatively charged silicon vacancies VSi- in the paramagnetic state with S =3 /2 that is noncovalently bonded to the neutral carbon vacancy VC0 in the nonparamagnetic state, located on the adjacent site along the SiC symmetry c axis.

  3. [Myths concerning malarial transmission among Amazonian Indians and their relation with 2 types of transmission encountered in the Amazonian forest].

    PubMed

    Molez, J F

    1999-01-01

    Among the Indians Desana's (Tukano amerindians) in the Upper Rio Negro, the interseasonal variation of the malarial fevers were associated with two myths (localised in two distinguishable places). One myth associates the malarial with the rivers which contain "malaria pots". Conception based on an observation of localised water collection in the banks and the rocky rapids ("banks and rocky's fever"). The transmission and the anophelian density present variation between the seasons in relation to the river's level. Another myth associates malarial fevers in the forest, with the song of a frog ("fever's frog") and the flowering and fructification of a tree (Poaqueira sericea Thul.). There is in South America a particular type of forest malaria, known as "Bromelia malaria" and denounced in human and/or simian transmission. This forest malaria is transmitted by the a sub-genus anopheles (Kerteszia) which larval breeding are areal in the canopy. The breeding places are found in the forest in the epiphyte bromeliads. To understand this type of transmission, we must take reference to the previous endomological data at the Upper Oyapock Wayâpi (Tupi amerindians). This Bromelia malaria could fluctuated according larval density variation, related to washing of epiphytes (end of the rainy season) or to their flowering (end of the dry season). The "fever's frog" myth collected at the Desana's in the Upper Rio Negro can be related to the existence of Bromelia malaria in this amazonian habitat. These myths showed the perfect adaptation of the amerindians to their environment and their complete knowledge of the neotropical forest.

  4. Addressing the HIV-related needs of substance misusers in New York State: the benefits and barriers to implementing a "one-stop shopping" model.

    PubMed

    Strauss, Shiela M; Mino, Milton

    2011-01-01

    Substance misusers are at risk for contracting HIV/AIDS, and substance user treatment programs (SUTPs) are uniquely situated to address their HIV-related needs. In New York State, some SUTPs have implemented a centralized model of substance user treatment and HIV care. We synthesize past literature and use data from semistructured interviews with SUTP staff, analyzed with qualitative software, to describe implementation barriers. These interviews were conducted in 2003-2004 at three SUTPs in Texas and New York as part of a study funded by the National Institutes of Health. With study limitations noted, main implications include a need for a combined medical-addiction treatment philosophy to facilitate multidisciplinary care.

  5. Environmental Concerns

    NASA Astrophysics Data System (ADS)

    Alma, Peter

    1995-04-01

    This series of A-level social biology topic books responds to the changing demands of social biology syllabuses, with each text dealing with a particular area of interest. Although the series is primarily intended for students of A-level social biology, the books will appeal to students studying a wide range of biological subjects at A-level. Environmental Concerns covers topics common to several A-level human and social biology syllabuses. It is particularly relevant to the human ecology and conservation options. The text focuses on the social and economic implications of current ecological issues as well as the basic biological concepts involved. It deals with the causes, effects and prevention of atmospheric and water pollution as well as with the disruption of ecosystems by changes in land use. The conflict of interests between conservation and exploitation is discussed, along with management techniques including the controversial method of culling to maintain diversity. The moral and aesthetic aspects of conservation and management are emphasised throughout, in addition to the scientific background of these techniques.

  6. Safety Matters: How One District Addressed Safety Concerns

    ERIC Educational Resources Information Center

    Heinen, Ethan; Webb-Dempsey, Jaci; Moore, Lucas; McClellan, Craig; Friebel, Carl

    2007-01-01

    As a result of Columbine and other events, states and districts across the United States have responded with vigor to a call for a renewed focus on school safety. This paper examined one such effort undertaken by Harrison County Public Schools, located in West Virginia. The district received federal funding for surveillance equipment used to…

  7. Addressing adolescent pregnancy with legislation.

    PubMed

    Montgomery, Tiffany M; Folken, Lori; Seitz, Melody A

    2014-01-01

    Adolescent pregnancy is a concern among many women's health practitioners. While it is practical and appropriate to work to prevent adolescent pregnancy by educating adolescents in health care clinics, schools and adolescent-friendly community-based organizations, suggesting and supporting legislative efforts to reduce adolescent pregnancy can help address the issue on an even larger scale. This article aims to help nurses better understand current legislation that addresses adolescent pregnancy, and to encourage support of future adolescent pregnancy prevention legislation. PMID:25145716

  8. Addressing adolescent pregnancy with legislation.

    PubMed

    Montgomery, Tiffany M; Folken, Lori; Seitz, Melody A

    2014-01-01

    Adolescent pregnancy is a concern among many women's health practitioners. While it is practical and appropriate to work to prevent adolescent pregnancy by educating adolescents in health care clinics, schools and adolescent-friendly community-based organizations, suggesting and supporting legislative efforts to reduce adolescent pregnancy can help address the issue on an even larger scale. This article aims to help nurses better understand current legislation that addresses adolescent pregnancy, and to encourage support of future adolescent pregnancy prevention legislation.

  9. The effects of "thin ideal" media on women's body image concerns and eating-related intentions: the beneficial role of an autonomous regulation of eating behaviors.

    PubMed

    Mask, Lisa; Blanchard, Céline M

    2011-09-01

    The present study examines the protective role of an autonomous regulation of eating behaviors (AREB) on the relationship between trait body dissatisfaction and women's body image concerns and eating-related intentions in response to "thin ideal" media. Undergraduate women (n=138) were randomly assigned to view a "thin ideal" video or a neutral video. As hypothesized, trait body dissatisfaction predicted more negative affect and size dissatisfaction following exposure to the "thin ideal" video among women who displayed less AREB. Conversely, trait body dissatisfaction predicted greater intentions to monitor food intake and limit unhealthy foods following exposure to the "thin ideal" video among women who displayed more AREB.

  10. Creating a Cadre of Junior Investigators to Address the Challenges of Cancer-Related Health Disparities: Lessons Learned from the Community Networks Program

    PubMed Central

    Felder, Tisha M.; Brandt, Heather M.; Armstead, Cheryl; Cavicchia, Philip P.; Braun, Kathryn L.; Adams, Swann A.; Friedman, Daniela B.; Tanjasiri, Sora; Steck, Susan E.; Smith, Emily R.; Daguisé, Virginie G.; Hébert, James R.

    2012-01-01

    Community-based participatory research (CBPR) initiatives such as the National Cancer Institute’s Community Networks Program (CNP) (2005–2010) often emphasize training of junior investigators from underrepresented backgrounds to address health disparities. From July to October 2010, a convenience sample of 80 participants from the 25 CNP national sites completed our 45-item, web-based survey on the training and mentoring of junior investigators. This study assessed the academic productivity and CBPR-related experiences of the CNP junior investigators (n=37). Those from underrepresented backgrounds reported giving more presentations in non-academic settings (9 vs. 4 in last 5 years, p=0.01), having more co-authored publications (8 vs. 3 in last 5 years, p=0.01), and spending more time on CBPR-related activities than their non-underrepresented counterparts. Regardless of background, junior investigators shared similar levels of satisfaction with their mentors and CBPR experiences. This study provides support for the success of the CNP’s training program, especially effort directed at underrepresented investigators. PMID:22528636

  11. Design Criteria for Future Fuels and Related Power Systems Addressing the Impacts of Non-CO2 Pollutants on Human Health and Climate Change.

    PubMed

    Schauer, James Jay

    2015-01-01

    Concerns over the economics, supply chain, and emissions of greenhouse gases associated with the wide use of fossil fuels have led to increasing interest in developing alternative and renewable fuels for stationary power generation and transportation systems. Although there is considerable uncertainty regarding the economic and environmental impacts of alternative and renewable fuels, there is a great need for assessment of potential and emerging fuels to guide research priorities and infrastructure investment. Likewise, there is a great need to identify potential unintended adverse impacts of new fuels and related power systems before they are widely adopted. Historically, the environmental impacts of emerging fuels and power systems have largely focused on carbon dioxide emissions, often called the carbon footprint, which is used to assess impacts on climate change. Such assessments largely ignore the large impacts of emissions of other air pollutants. Given the potential changes in emissions of air pollutants associated with the large-scale use of new and emerging fuels and power systems, there is a great need to better guide efforts to develop new fuels and power systems that can avoid unexpected adverse impacts on the environment and human health. This review covers the nature of emissions, including the key components and impacts from the use of fuels, and the design criteria for future fuels and associated power systems to assure that the non-CO2 adverse impacts of stationary power generation and transportation are minimized. PMID:26134739

  12. Can the sustainable development goals reduce the burden of nutrition-related non-communicable diseases without truly addressing major food system reforms?

    PubMed

    Hawkes, Corinna; Popkin, Barry M

    2015-06-16

    While the Millennium Development Goals (MDGs; 2000-2015) focused primarily on poverty reduction, hunger and infectious diseases, the proposed Sustainable Development Goals (SDGs) and targets pay more attention to nutrition and non-communicable diseases (NCDs). One of the 169 proposed targets of the SDGs is to reduce premature deaths from NCDs by one third; another is to end malnutrition in all its forms. Nutrition-related NCDs (NR-NCDs) stand at the intersection between malnutrition and NCDs. Driven in large part by remarkable transformations of food systems, they are rapidly increasing in most low and middle income countries (LMICs). The transformation to modern food systems began in the period following World War II with policies designed to meet a very different set of nutritional and food needs, and continued with globalization in the 1990s onwards. Another type of food systems transformation will be needed to shift towards a healthier and more sustainable diet--as will meeting many of the other SDGs. The process will be complex but is necessary. Communities concerned with NCDs and with malnutrition need to work more closely together to demand food systems change.

  13. Design Criteria for Future Fuels and Related Power Systems Addressing the Impacts of Non-CO2 Pollutants on Human Health and Climate Change.

    PubMed

    Schauer, James Jay

    2015-01-01

    Concerns over the economics, supply chain, and emissions of greenhouse gases associated with the wide use of fossil fuels have led to increasing interest in developing alternative and renewable fuels for stationary power generation and transportation systems. Although there is considerable uncertainty regarding the economic and environmental impacts of alternative and renewable fuels, there is a great need for assessment of potential and emerging fuels to guide research priorities and infrastructure investment. Likewise, there is a great need to identify potential unintended adverse impacts of new fuels and related power systems before they are widely adopted. Historically, the environmental impacts of emerging fuels and power systems have largely focused on carbon dioxide emissions, often called the carbon footprint, which is used to assess impacts on climate change. Such assessments largely ignore the large impacts of emissions of other air pollutants. Given the potential changes in emissions of air pollutants associated with the large-scale use of new and emerging fuels and power systems, there is a great need to better guide efforts to develop new fuels and power systems that can avoid unexpected adverse impacts on the environment and human health. This review covers the nature of emissions, including the key components and impacts from the use of fuels, and the design criteria for future fuels and associated power systems to assure that the non-CO2 adverse impacts of stationary power generation and transportation are minimized.

  14. Can the sustainable development goals reduce the burden of nutrition-related non-communicable diseases without truly addressing major food system reforms?

    PubMed

    Hawkes, Corinna; Popkin, Barry M

    2015-01-01

    While the Millennium Development Goals (MDGs; 2000-2015) focused primarily on poverty reduction, hunger and infectious diseases, the proposed Sustainable Development Goals (SDGs) and targets pay more attention to nutrition and non-communicable diseases (NCDs). One of the 169 proposed targets of the SDGs is to reduce premature deaths from NCDs by one third; another is to end malnutrition in all its forms. Nutrition-related NCDs (NR-NCDs) stand at the intersection between malnutrition and NCDs. Driven in large part by remarkable transformations of food systems, they are rapidly increasing in most low and middle income countries (LMICs). The transformation to modern food systems began in the period following World War II with policies designed to meet a very different set of nutritional and food needs, and continued with globalization in the 1990s onwards. Another type of food systems transformation will be needed to shift towards a healthier and more sustainable diet--as will meeting many of the other SDGs. The process will be complex but is necessary. Communities concerned with NCDs and with malnutrition need to work more closely together to demand food systems change. PMID:26082154

  15. Bioreactors Addressing Diabetes Mellitus

    PubMed Central

    Minteer, Danielle M.; Gerlach, Jorg C.

    2014-01-01

    The concept of bioreactors in biochemical engineering is a well-established process; however, the idea of applying bioreactor technology to biomedical and tissue engineering issues is relatively novel and has been rapidly accepted as a culture model. Tissue engineers have developed and adapted various types of bioreactors in which to culture many different cell types and therapies addressing several diseases, including diabetes mellitus types 1 and 2. With a rising world of bioreactor development and an ever increasing diagnosis rate of diabetes, this review aims to highlight bioreactor history and emerging bioreactor technologies used for diabetes-related cell culture and therapies. PMID:25160666

  16. Bioreactors addressing diabetes mellitus.

    PubMed

    Minteer, Danielle M; Gerlach, Jorg C; Marra, Kacey G

    2014-11-01

    The concept of bioreactors in biochemical engineering is a well-established process; however, the idea of applying bioreactor technology to biomedical and tissue engineering issues is relatively novel and has been rapidly accepted as a culture model. Tissue engineers have developed and adapted various types of bioreactors in which to culture many different cell types and therapies addressing several diseases, including diabetes mellitus types 1 and 2. With a rising world of bioreactor development and an ever increasing diagnosis rate of diabetes, this review aims to highlight bioreactor history and emerging bioreactor technologies used for diabetes-related cell culture and therapies.

  17. Patient concerns regarding chronic hepatitis C infections.

    PubMed

    Minuk, G Y; Gutkin, A; Wong, S G; Kaita, K D E

    2005-01-01

    Counselling of patients with chronic hepatitis C infections is often limited to discussions regarding how the virus is transmitted and what can be done to decrease the risk of transmission to others. The purpose of the present study was to document the principal concerns of newly diagnosed and follow-up patients with chronic hepatitis C, and thereby enhance counselling strategies and content. Seventy newly diagnosed and 115 follow-up patients with chronic hepatitis C virus (HCV) infection were initially asked in an open-ended manner (volunteered concerns) and then to prioritize from a prepared list of seven potential concerns (prioritized concerns), to identify those concerns that were of utmost importance to them. The most common volunteered concerns of newly diagnosed patients in decreasing order were: disease progression (27%), premature death (19%), infecting family members (13%), side-effects of treatment (11%) and miscellaneous others. In decreasing order, prioritized concerns included: infecting family members, development of liver cancer, infecting others, development of cirrhosis, social stigma of having liver disease, need for liver transplant and loss of employment. The principal volunteered and prioritized concerns of follow-up patients were similar to those of newly diagnosed patients. Volunteered and prioritized concerns were relatively consistent across the different genders, age groups, ethnic backgrounds, education level, marital status, employment, modes of viral acquisition and in the case of follow-up patients, duration of follow-up. These results indicate that health care providers who focus counselling efforts exclusively on viral transmission are unlikely to address other important concerns of newly diagnosed and follow-up patients with chronic HCV infection. PMID:15655048

  18. A rational approach to selecting and ranking some pharmaceuticals of concern for the aquatic environment and their relative importance compared with other chemicals.

    PubMed

    Donnachie, Rachel L; Johnson, Andrew C; Sumpter, John P

    2016-04-01

    Aquatic organisms can be exposed to thousands of chemicals discharged by the human population. Many of these chemicals are considered disruptive to aquatic wildlife, and the literature on the impacts of these chemicals grows daily. However, because time and resources are not infinite, research must focus on the chemicals that represent the greatest threat. One group of chemicals of increasing concern is pharmaceuticals, for which the primary challenge is to identify which represent the greatest threat. In the present study, a list of 12 pharmaceuticals was compiled based on scoring the prevalence of different compounds from previous prioritization reviews. These included rankings based on prescription data, environmental concentrations, predicted environmental concentration/predicted no-effect concentration (PEC/PNEC) ratios, persistency/bioaccumulation/(eco)toxicity (PBT), and fish plasma model approaches. The most frequently cited were diclofenac, paracetamol, ibuprofen, carbamazepine, naproxen, atenolol, ethinyl estradiol, aspirin, fluoxetine, propranolol, metoprolol, and sulfamethoxazole. For each pharmaceutical, literature on effect concentrations was compiled and compared with river concentrations in the United Kingdom. The pharmaceuticals were ranked by degree of difference between the median effect and median river concentrations. Ethinyl estradiol was ranked as the highest concern, followed by fluoxetine, propranolol, and paracetamol. The relative risk of these pharmaceuticals was compared with those of metals and some persistent organic pollutants. Pharmaceuticals appear to be less of a threat to aquatic organisms than some metals (Cu, Al, Zn) and triclosan, using this ranking approach. PMID:26184376

  19. A rational approach to selecting and ranking some pharmaceuticals of concern for the aquatic environment and their relative importance compared with other chemicals.

    PubMed

    Donnachie, Rachel L; Johnson, Andrew C; Sumpter, John P

    2016-04-01

    Aquatic organisms can be exposed to thousands of chemicals discharged by the human population. Many of these chemicals are considered disruptive to aquatic wildlife, and the literature on the impacts of these chemicals grows daily. However, because time and resources are not infinite, research must focus on the chemicals that represent the greatest threat. One group of chemicals of increasing concern is pharmaceuticals, for which the primary challenge is to identify which represent the greatest threat. In the present study, a list of 12 pharmaceuticals was compiled based on scoring the prevalence of different compounds from previous prioritization reviews. These included rankings based on prescription data, environmental concentrations, predicted environmental concentration/predicted no-effect concentration (PEC/PNEC) ratios, persistency/bioaccumulation/(eco)toxicity (PBT), and fish plasma model approaches. The most frequently cited were diclofenac, paracetamol, ibuprofen, carbamazepine, naproxen, atenolol, ethinyl estradiol, aspirin, fluoxetine, propranolol, metoprolol, and sulfamethoxazole. For each pharmaceutical, literature on effect concentrations was compiled and compared with river concentrations in the United Kingdom. The pharmaceuticals were ranked by degree of difference between the median effect and median river concentrations. Ethinyl estradiol was ranked as the highest concern, followed by fluoxetine, propranolol, and paracetamol. The relative risk of these pharmaceuticals was compared with those of metals and some persistent organic pollutants. Pharmaceuticals appear to be less of a threat to aquatic organisms than some metals (Cu, Al, Zn) and triclosan, using this ranking approach.

  20. Evaluation of military field-water quality: Volume 6, Infectious organisms of military concern associated with nonconsumptive exposure: Assessment of health risks and recommendations for establishing related standards

    SciTech Connect

    Cooper, R.C.; Olivieri, A.W.; Danielson, R.E.; Badger, P.G.

    1986-02-01

    This study is an assessment of the risk of illness due to exposure to water-related (i.e., water-based, water-washed) infectious organisms. The organisms under consideration are Aeromonas spp., Leptospira spp., Pseudomonas spp., Staphylococcus spp., non-cholerae Vibrio spp., Acanthamoeba spp., Balantidium coli, Naegleria spp., Ascaris lumbricoides, Dracunculus medinesis, Schistosoma spp., and the agents responsible for cercarial dermatitis (i.e., Trichobilharzia, Gigantobilharzia, and Austrobilharzia). Evaluation of the risk to disease associated with the above pathogens requires information in specific areas such as dose response, concentration of agents in the environment, and environmental persistence. The existing body of knowledge concerning these agents ranges from speculation to established fact. Unfortunately, areas of information critical to risk assessment are frequently unavailable. Because of this lack of data, the risk assessment presented is semiquantitative and limited to the presentation of an environmental classification scheme. 14 refs., 2 figs., 57 tabs.

  1. Quebec's Toxic Pollution Concern.

    ERIC Educational Resources Information Center

    Mingie, Walter

    The best solution to the problems of increased pollution of Quebec lakes and rivers with toxic wastes and increased incidence of pollution related diseases is to educate children, to make them aware of the environment and man's interrelationship with it. Attitudes of concern, based on knowledge, must be developed so that as adults, they will take…

  2. Expression of Concern

    NASA Astrophysics Data System (ADS)

    Delvaux, Damien

    2016-08-01

    This is a note of a temporary expression of concern related to the publication titled, "Sapphirine and fluid inclusions in Tel Thanoun mantle xenoliths, Syria" by Ahmad Bilal, which appeared in Journal of African Earth Sciences, 116 (2016) 105-113.

  3. Widening Privacy Concerns.

    ERIC Educational Resources Information Center

    Amidon, Paige

    1992-01-01

    Discusses privacy concerns relating to electronic information media. European privacy initiatives from the European Community are described, including personal data protection, impact on the online industry, and telecommunications privacy; and activities in the United States are examined, including telephone caller privacy, electronic mail…

  4. Relative abundance and distribution of fishes within an established Area of Critical Environmental Concern, of the Amargosa River Canyon and Willow Creek, Inyo and San Bernardino Counties, California

    USGS Publications Warehouse

    Scoppettone, G. Gary; Hereford, Mark E.; Rissler, Peter H.; Johnson, Danielle M.; Salgado, Antonio

    2011-01-01

    The Amargosa River Canyon of San Bernardino and Inyo County, California, has been designated by the Bureau of Land Management as an Area of Critical Environmental Concern, due in part to its unique flora and fauna. As a task of the Area of Critical Environmental Concern implementation plan, a survey of native fishes was conducted from June 21 to August 12, 2010. Geographic Information System tools were used to map sampling locations, which were spaced at 50-meter intervals. Global Positioning Systems were used to locate sampling stations, and stations with adequate water for successful trapping were sampled with baited minnow traps. Amargosa River pupfish (Cyprinodon nevadensis amargosae) and speckled dace (Rhinichthys osculus spp.) were widespread throughout Armargosa River Canyon. Throughout the study area 8,558 pupfish were captured at 194 stations; 3,472 speckled dace were captured at 210 stations; 238 red-swamp crayfish (Procambarus clarkia) were captured at 83 stations; and 1,095 western mosquitofish (Gambusia affinus) were captured at 110 stations. Pupfish were most abundant in open water habitat with native riparian vegetation, and they were significantly less abundant where the stream was completely covered by cattails or where saltcedar (Tamarix sp.) dominated the riparian corridor. There was no relationship between stream cover and speckled dace distribution. Non-native western mosquitofish and red-swamp crayfish densities were significantly higher in stream reaches dominated by saltcedar. The continued spread of saltcedar threatens to negatively affect pupfish and potentially reduce speckled dace abundance throughout the Amargosa River Canyon. This study can serve as baseline information for observing native fish populations in the future, as related to potential changes to the Amargosa River Canyon ecosystem.

  5. Elevated Atmospheric Levels of Benzene and Benzene-Related Compounds from Unconventional Shale Extraction and Processing: Human Health Concern for Residential Communities

    PubMed Central

    Rich, Alisa L.; Orimoloye, Helen T.

    2016-01-01

    BACKGROUND The advancement of natural gas (NG) extraction across the United States (U.S.) raises concern for potential exposure to hazardous air pollutants (HAPs). Benzene, a HAP and a primary chemical of concern due to its classification as a known human carcinogen, is present in petroleum-rich geologic formations and is formed during the combustion of bypass NG. It is a component in solvents, paraffin breakers, and fuels used in NG extraction and processing (E&P). OBJECTIVES The objectives of this study are to confirm the presence of benzene and benzene-related compounds (benzene[s]) in residential areas, where unconventional shale E&P is occurring, and to determine if benzene[s] exists in elevated atmospheric concentrations when compared to national background levels. METHODS Ambient air sampling was conducted in six counties in the Dallas/Fort Worth Metroplex with passive samples collected in evacuated 6-L Summa canisters. Samples were analyzed by gas chromatography/mass spectrometry, with sampling performed at variable distances from the facility fence line. RESULTS Elevated concentrations of benzene[s] in the atmosphere were identified when compared to U.S. Environmental Protection Agency’s Urban Air Toxics Monitoring Program. The 24-hour benzene concentrations ranged from 0.6 parts per billion by volume (ppbv) to 592 ppbv, with 1-hour concentrations from 2.94 ppbv to 2,900.20 ppbv. CONCLUSION Benzene is a known human carcinogen capable of multisystem health effects. Exposure to benzene is correlated with bone marrow and blood-forming organ damage and immune system depression. Sensitive populations (children, pregnant women, elderly, immunocompromised) and occupational workers are at increased risk for adverse health effects from elevated atmospheric levels of benzene[s] in residential areas with unconventional shale E&P. PMID:27199565

  6. Vision-Related Quality of Life and Appearance Concerns Are Associated with Anxiety and Depression after Eye Enucleation: A Cross-Sectional Study

    PubMed Central

    Ye, Juan; Lou, Lixia; Jin, Kai; Xu, Yufeng; Ye, Xin; Moss, Timothy; McBain, Hayley

    2015-01-01

    Aims To investigate the association of demographic, clinical and psychosocial variables with levels of anxiety and depression in participants wearing an ocular prosthesis after eye enucleation. Methods This cross-sectional study included 195 participants with an enucleated eye who were attending an ophthalmic clinic for prosthetic rehabilitation between July and November 2014. Demographic and clinical data, and self-reported feelings of shame, sadness and anger were collected. Participants also completed the National Eye Institute Visual Function Questionnaire, the Facial Appearance subscale of the Negative Physical Self Scale, and the Hospital Anxiety and Depression Scale. Regression models were used to identify the factors associated with anxiety and depression. Results The proportion of participants with clinical anxiety was 11.8% and clinical depression 13.8%. More anxiety and depression were associated with poorer vision-related quality of life and greater levels of appearance concerns. Younger age was related to greater levels of anxiety. Less educated participants and those feeling more angry about losing an eye are more prone to experience depression. Clinical variables were unrelated to anxiety or depression. Conclusions Anxiety and depression are more prevalent in eye-enucleated patients than the general population, which brings up the issues of psychiatric support in these patients. Psychosocial rather than clinical characteristics were associated with anxiety and depression. Longitudinal studies need to be conducted to further elucidate the direction of causality before interventions to improve mood states are developed. PMID:26317860

  7. Environmental Education in Northern Ireland: Concern and Development.

    ERIC Educational Resources Information Center

    Shaw, Tom

    1982-01-01

    Reviews the current status of environmental education in primary and secondary schools in Northern Ireland, identifying issues and concerns, and summarizing recent developments that address these concerns. (DC)

  8. NEW DIRECTIONS IN SCHOOL-COMMUNITY RELATIONS. AN ADDRESS DELIVERED TO THE GREAT CITIES SCHOOL IMPROVEMENT WORKSHOP, AUGUST 29, 1960, DETROIT, MICHIGAN.

    ERIC Educational Resources Information Center

    MCCLUSKY, HOWARD

    IN AN ADDRESS DELIVERED TO A WORKSHOP IN THE GREAT CITIES PROJECT, IT WAS NOTED THAT SCHOOL PERSONNEL SHOULD DO EVERYTHING POSSIBLE TO RESEARCH THE PROBLEM OF IN-MIGRATION. IT IS RECOMMENDED THAT, AS A KEY TO MIGRATION AND CHANGING NEIGHBORHOODS, A CUMULATIVE RECORD FOR THE NEIGHBORHOOD AND SCHOOL DISTRICT BE KEPT. THERE IS A NEED FOR TEACHERS TO…

  9. 26 CFR 54.4977-1T - Questions and answers relating to the election concerning lines of business in existence on...

    Code of Federal Regulations, 2010 CFR

    2010-04-01

    ... concerning lines of business in existence on January 1, 1984 (temporary). 54.4977-1T Section 54.4977-1T... concerning lines of business in existence on January 1, 1984 (temporary). The following questions and answers... section 531(e)(1) of the Tax Reform Act of 1984 (98 Stat. 886), to treat all employees of any line...

  10. Concern for Others and Its Relationship to Specific Attitudes on Race Relations, Sex Roles, Ecology, and Population Control. Monitoring the Future Occasional Paper 2.

    ERIC Educational Resources Information Center

    Herzog, A. Regula; And Others

    This analysis of the Monitoring the Future survey of the high school seniors in 1975 focuses on measurement and correlates of prosocial concern. The data base allows for an exploration of the following: (1) the concept of concern for others; (2) its predicted interrelationships with attitudes toward social problems; and (3) the causes of such…

  11. Teachers' Aides: Tasks and Concerns

    ERIC Educational Resources Information Center

    Balderson, James H.; Nixon, Mary

    1976-01-01

    Addresses three questions: (1) What tasks do aides perform? (2) Does training make a difference in the type of tasks aides perform? (3) What are the concerns of aides? (Available from the Department of Educational Administration, The University of Alberta, Edmonton, Alberta, Canada T6G 2G5; $0.50, single copy.) (Author/IRT)

  12. Bax: Addressed to kill.

    PubMed

    Renault, Thibaud T; Manon, Stéphen

    2011-09-01

    The pro-apoptototic protein Bax (Bcl-2 Associated protein X) plays a central role in the mitochondria-dependent apoptotic pathway. In healthy mammalian cells, Bax is essentially cytosolic and inactive. Following a death signal, the protein is translocated to the outer mitochondrial membrane, where it promotes a permeabilization that favors the release of different apoptogenic factors, such as cytochrome c. The regulation of Bax translocation is associated to conformational changes that are under the control of different factors. The evidences showing the involvement of different Bax domains in its mitochondrial localization are presented. The interactions between Bax and its different partners are described in relation to their ability to promote (or prevent) Bax conformational changes leading to mitochondrial addressing and to the acquisition of the capacity to permeabilize the outer mitochondrial membrane. PMID:21641962

  13. Inference Concerning Physical Systems

    NASA Astrophysics Data System (ADS)

    Wolpert, David H.

    The question of whether the universe "is" just an information- processing system has been extensively studied in physics. To address this issue, the canonical forms of information processing in physical systems - observation, prediction, control and memory - were analyzed in [24]. Those forms of information processing are all inherently epistemological; they transfer information concerning the universe as a whole into a scientist's mind. Accordingly, [24] formalized the logical relationship that must hold between the state of a scientist's mind and the state of the universe containing the scientist whenever one of those processes is successful. This formalization has close analogs in the analysis of Turing machines. In particular, it can be used to define an "informational analog" of algorithmic information complexity. In addition, this formalization allows us to establish existence and impossibility results concerning observation, prediction, control and memory. The impossibility results establish that Laplace was wrong to claim that even in a classical, non-chaotic universe the future can be unerringly predicted, given sufficient knowledge of the present. Alternatively, the impossibility results can be viewed as a non-quantum mechanical "uncertainty principle". Here I present a novel motivation of the formalization introduced in [24] and extend some of the associated impossibility results.

  14. A Response to Scott's Concerns about the Relevance of Environmental Education Research: Applying Social-Ecological Systems Thinking and Consilience to Defining Research Goals

    ERIC Educational Resources Information Center

    Krasny, Marianne E.

    2009-01-01

    In William Scott's plenary address at the World Environmental Education Conference, he expressed concerns about the relevance of environmental education research in a world facing global environmental and demographic change. In responding to Scott's concerns, I argue that addressing challenges related to development and the environment requires…

  15. The protective role of general self-determination against 'thin ideal' media exposure on women's body image and eating-related concerns.

    PubMed

    Mask, Lisa; Blanchard, Céline M

    2011-04-01

    Women's responses to 'thin ideal' media pending their level of general self-determination (GSD) were examined. High and low GSD women (N = 99) viewed a 'thin physique salient' (TPS) video or a 'thin physique non-salient' (TPNS) video. Following exposure to the TPS video, perceptions of pressure from the media to be thin, body dissatisfaction, and concerns over quantity of food were greater for low but not high GSD women. However, high GSD women reported greater concerns over the quality of food they eat following exposure to the TPNS video. Prevention efforts aimed at enhancing GSD are discussed.

  16. Regulatory approaches to obesity prevention: A systematic overview of current laws addressing diet-related risk factors in the European Union and the United States.

    PubMed

    Sisnowski, Jana; Handsley, Elizabeth; Street, Jackie M

    2015-06-01

    High prevalence of overweight and obesity remains a significant international public health problem. Law has been identified as a tool for obesity prevention and selected high-profile measures have been reported. However, the nature and extent of enacted legislation internationally are unclear. This research provides an overview of regulatory approaches enacted in the United States, the European Union, and EU Member States since 2004. To this end, relevant databases of primary and secondary legislation were systematically searched to identify and explore laws addressing dietary risk factors for obesity. Across jurisdictions, current regulatory approaches to obesity prevention are limited in reach and scope. Target groups are rarely the general population, but instead sub-populations in government-supported settings. Consumer information provision is preferred over taxation and marketing restrictions other than the regulation of health and nutrition claims. In the EU in particular, product reformulation with industry consent has also emerged as a popular small-scale measure. While consistent and widespread use of law is lacking, governments have employed a range of regulatory measures in the name of obesity prevention, indicating that there is, in principle, political will. Results from this study may serve as a starting point for future research and policy development. PMID:25963556

  17. Regulatory approaches to obesity prevention: A systematic overview of current laws addressing diet-related risk factors in the European Union and the United States.

    PubMed

    Sisnowski, Jana; Handsley, Elizabeth; Street, Jackie M

    2015-06-01

    High prevalence of overweight and obesity remains a significant international public health problem. Law has been identified as a tool for obesity prevention and selected high-profile measures have been reported. However, the nature and extent of enacted legislation internationally are unclear. This research provides an overview of regulatory approaches enacted in the United States, the European Union, and EU Member States since 2004. To this end, relevant databases of primary and secondary legislation were systematically searched to identify and explore laws addressing dietary risk factors for obesity. Across jurisdictions, current regulatory approaches to obesity prevention are limited in reach and scope. Target groups are rarely the general population, but instead sub-populations in government-supported settings. Consumer information provision is preferred over taxation and marketing restrictions other than the regulation of health and nutrition claims. In the EU in particular, product reformulation with industry consent has also emerged as a popular small-scale measure. While consistent and widespread use of law is lacking, governments have employed a range of regulatory measures in the name of obesity prevention, indicating that there is, in principle, political will. Results from this study may serve as a starting point for future research and policy development.

  18. Suicide and alcohol related disorders in the U.S. Arctic: boosting research to address a primary determinant of health disparities

    PubMed Central

    Allen, James; Levintova, Marya; Mohatt, Gerald

    2011-01-01

    Objectives To review the existing epidemiological literature on suicide and alcohol related disorders and their social determinants in the U.S. Arctic, as it relates to U.S. government research and evaluation efforts, and to offer recommendations to boost research capacity in the U.S. Arctic and collaborations across the circumpolar arctic as part of global health initiatives. Study design: Synthetic literature review. Methods Published literature, federal and state reports on suicide and alcohol-related disorders, federal databases on research and program evaluation in the U.S Arctic were reviewed, with a focus on epidemiological trends over the past 50 years. Results Suicide and alcohol-related disorders play a significant role in health disparities t in the U.S. Arctic, with evidence of a disturbing prevalence trend over the past 50 years. Important variations exist in suicide rates across different regions of Alaska with different majority populations of Alaska Native cultural groups, and in selected key instances, within these regions, with immense implications for guiding effective prevention efforts. Consequences of alcohol abuse are severe and particularly significant in their impact upon Alaska Native people. Health related conditions associated with alcohol abuse are among leading causes of mortality. Conclusions Recommendations to boost research capacity in behavioural health in the U.S. Arctic are offered; specifically on strategies and methods of inquiry and analysis, distinctions between populations and communities in rural circumpolar contexts, future epidemiological and implementation research. PMID:22067096

  19. Longitudinal Relations between Prosocial Television Content and Adolescents' Prosocial and Aggressive Behavior: The Mediating Role of Empathic Concern and Self-Regulation

    ERIC Educational Resources Information Center

    Padilla-Walker, Laura M.; Coyne, Sarah M.; Collier, Kevin M.; Nielson, Matthew G.

    2015-01-01

    The current study examined longitudinal cross-lagged associations between prosocial TV (content and time) and prosocial and aggressive behavior during adolescence, and explored the mediating role of empathic concern and self-regulation. Participants were 441 adolescents who reported on their 3 favorite TV shows at 2 time points, approximately 2…

  20. In Situ Field-Based Metabolomics for Evaluating the Impacts of Exposure to Chemicals of Emerging Concern Relative to Other Stressors

    EPA Science Inventory

    Significant attention is being devoted to the potential impacts on ecosystems from exposure to chemicals of emerging concern (CECs; including pharmaceuticals, personal-care products, etc.). Many of these are persistent, distributed globally, and have been shown to cause adverse i...

  1. Expressed Concerns of Yemeni Adolescents.

    ERIC Educational Resources Information Center

    Alzubaidi, Abdulgawi; Upton, Graham; Baluch, Bahman

    1998-01-01

    Examines the concerns of adolescents 13 to 17 years old (N=150) in the Republic of Yemen. Results indicate that the major concerns reported were related to vocational and educational future, recreational activities, religious matters, and school curriculum and teaching methods. Also discusses gender differences. (Author/MKA)

  2. [Keynote address: Climate change

    SciTech Connect

    Forrister, D.

    1994-12-31

    Broadly speaking, the climate issue is moving from talk to action both in the United States and internationally. While few nations have adopted strict controls or stiff new taxes, a number of them are developing action plans that are making clear their intention to ramp up activity between now and the year 2000... and beyond. There are sensible, economically efficient strategies to be undertaken in the near term that offer the possibility, in many countries, to avoid more draconian measures. These strategies are by-and-large the same measures that the National Academy of Sciences recommended in a 1991 report called, Policy Implications of Greenhouse Warming. The author thinks the Academy`s most important policy contribution was how it recommended the nations act in the face of uncertain science and high risks--that cost effective measures are adopted as cheap insurance... just as nations insure against other high risk, low certainty possibilities, like catastrophic health insurance, auto insurance, and fire insurance. This insurance theme is still right. First, the author addresses how the international climate change negotiations are beginning to produce insurance measures. Next, the author will discuss some of the key issues to watch in those negotiations that relate to longer-term insurance. And finally, the author will report on progress in the United States on the climate insurance plan--The President`s Climate Action Plan.

  3. Variable addressability imaging systems

    NASA Astrophysics Data System (ADS)

    Kubala, Kenneth Scott

    The use of variable addressability for creating an optimum human-machine interface is investigated. Current wide field optical systems present more information to the human visual system than it has the capacity to perceive. The axial resolution, and/or the field of view can be increased by minimizing the difference between what the eye can perceive and what the system presents. The variable addressability function was developed through the use of a human factors experiment that characterized the position of the eye during the simulated use of a binocular system. Applying the variable addressability function to a conventional optical design required the development of a new metric for evaluating the expected performance of the variable addressability system. The new metric couples psycho-visual data and traditional optical data in order to specify the required performance of the variable addressability system. A non-linear mapping of the pixels is required in order to have the system work most efficiently with the human visual system, while also compensating for eye motion. The non-linear mapping function, which is the backbone of the variable addressability technique, can be created using optical distortion. The lens and system design is demonstrated in two different spectral bands. One of the designs was fabricated, tested, and assembled into a prototype. Through a second human factors study aimed at measuring performance, the variable addressability prototype was directly compared to a uniform addressability prototype, quantifying the difference in performance for the two prototypes. The human factors results showed that the variable addressability prototype provided better resolution 13% of the time throughout the experiment, but was 15% slower in use than the uniform addressability prototype.

  4. A comparison of self-reported emotional and trauma-related concerns among sexually abused children with and without sexual behavior problems.

    PubMed

    Allen, Brian; Thorn, Brian L; Gully, Kevin J

    2015-05-01

    Numerous studies document concomitant features of sexual behavior problems (SBPs) among children 12 years of age or younger, but rarely does research involve child self-report assessments. This study provides the most comprehensive examination to date of self-reported concerns among children with SBP, using a large sample (N = 392) of clinically referred participants who reported sexual abuse histories. Children between the ages of 8 and 12 were categorized as demonstrating SBP (n = 203) or not demonstrating SBP (n = 189) as determined by scores on the Child Sexual Behavior Inventory. Children completed the Trauma Symptom Checklist for Children, and caregivers completed the Child Behavior Checklist. Self-reports of children showed that those with SBP reported significantly greater concerns in all areas, including sexual preoccupation and sexual distress, than their peers not demonstrating SBP. Caregivers of children in the SBP group reported greater concerns of internalizing and externalizing problems than the caregivers of children who did not have SBP. Implications for clinical practice and future research are discussed. Specifically, it is recommended that future research improve on the manner in which sexual abuse and SBPs were defined and assessed.

  5. A Call to Action: Setting the Research Agenda for Addressing Obesity and Weight-Related Topics in Children with Physical Disabilities

    PubMed Central

    Ball, Geoff D.C.; Maltais, Désirée B.; Swift, Judy A.; Cairney, John; Knibbe, Tara Joy; Krog, Kim

    2016-01-01

    Abstract Background: Pediatric obesity is a world-wide challenge. Children with physical disabilities are particularly at risk of obesity, which is worrisome because obesity can result in serious secondary conditions that decrease health status, reduce independence, and increase impact on healthcare systems. However, the determinants of obesity and the health promotion needs of children with physical disabilities are relatively unexplored compared with their typically developing peers. Methods: This white paper describes a Canadian multistakeholder workshop on the topic of obesity and health in children with physical disabilities and provides recommendations for future research in this understudied area. Results: Seventy-one knowledge gaps identified by attendees using a modified nominal group technique clustered into six themes: (1) early, sustained engagement of families; (2) rethinking determinants of obesity and health; (3) maximizing impact of research; (4) inclusive integrated interventions; (5) evidence-informed measurement and outcomes; and (6) reducing weight biases. Attendees worked together to develop research plans in more detail for three areas identified through consensus as high priority: “early, sustained engagement of families;” “rethinking determinants of obesity and health;” and “evidence informed measurement and outcomes.” Conclusions: Using the workshop described here as a call to action, Canadian researchers are now well positioned to work toward a greater understanding of weight-related topics in children with physical disabilities, with the aim of developing evidence-based and salient obesity prevention and treatment approaches. PMID:26716496

  6. 7 CFR 210.30 - Regional office addresses.

    Code of Federal Regulations, 2010 CFR

    2010-01-01

    ... AGRICULTURE CHILD NUTRITION PROGRAMS NATIONAL SCHOOL LUNCH PROGRAM Additional Provisions § 210.30 Regional office addresses. School food authorities desiring information concerning the Program should write...

  7. 7 CFR 210.30 - Regional office addresses.

    Code of Federal Regulations, 2012 CFR

    2012-01-01

    ... AGRICULTURE CHILD NUTRITION PROGRAMS NATIONAL SCHOOL LUNCH PROGRAM Additional Provisions § 210.30 Regional office addresses. School food authorities desiring information concerning the Program should write...

  8. Parental feeding practices and concerns related to child underweight, picky eating, and using food to calm differ according to ethnicity/race, acculturation, and income.

    PubMed

    Evans, Alexandra; Seth, Jennifer Greenberg; Smith, Shanna; Harris, Karol Kaye; Loyo, Jennifer; Spaulding, Carol; Van Eck, Mary; Gottlieb, Nell

    2011-10-01

    The purpose of this study was to examine differences in parental feeding practices according to ethnicity/race, household income, parent education level, acculturation (for Hispanic participants only), and participation in the Special Supplemental Nutrition Program for Women, Infants, and Children (WIC) program among parents living in a southern state in the United States. For this cross-sectional study, parents of children ages 1-5 years living throughout Texas were recruited through random digit dialing with screening questions during Fall 2006. Eligible parents who agreed to participate completed the Preschooler Feeding Questionnaire (PFQ) and a demographic questionnaire over the phone in either English or Spanish. The PFQ included five subscales: child overeating concerns, child underweight concerns, difficulty with picky eating, using food to calm, and pushing child to eat. Demographic questions assessed ethnicity/race, household income, parent education level, acculturation, and WIC participation. Structural Equation Modeling (SEM), with the demographic variables as predictors, was used to predict the five PFQ subscales. Complete data were obtained from 721 parents, 50% of whom were Hispanic. Significant differences for the PFQ subscales were noted for ethnicity/race, acculturation, and income level. Spanish-speaking Hispanic participants were significantly more worried about their child being underweight than English-speaking Hispanic participants. High-income non-WIC respondents were more likely to report that they have difficulty with picky eaters compared to WIC respondents. Spanish-speaking Hispanics and Black respondents were more likely than English-speaking Hispanics to use food to calm the child. Health practitioners need to be aware of differences in parental feeding practices and concerns among parents of diverse demographic backgrounds. Results from this study can be used to tailor health programs that promote healthy feeding practices among

  9. Can pictorial warning labels on cigarette packages address smoking-related health disparities?: Field experiments in Mexico to assess warning label content

    PubMed Central

    Thrasher, James F.; Arillo-Santillán, Edna; Villalobos, Victor; Pérez-Hernández, Rosaura; Hammond, David; Carter, Jarvis; Sebrié, Ernesto; Sansores, Raul; Regalado-Piñeda, Justino

    2012-01-01

    Objective This study aimed to determine the most effective content of pictorial health warning labels (HWLs) and whether educational attainment moderates these effects. Methods Field experiments were conducted with 529 adult smokers and 530 young adults (258 nonsmokers; 271 smokers), wherein participants reported responses to different HWLs printed on cigarette packages. One experiment involved manipulating textual form (testimonial narrative vs didactic) and the other involved manipulating imagery type (diseased organs vs human suffering). Results Tests of mean ratings and rankings indicated that HWLs with didactic textual forms had equivalent or significantly higher credibility, relevance, and impact than HWLs with testimonial forms. Results from mixed-effects models confirmed these results. However, responses differed by participant educational attainment: didactic forms were consistently rated higher than testimonials among participants with higher education, whereas the difference between didactic and testimonial narrative forms was weaker or not statistically significant among participants with lower education. In the second experiment, with textual content held constant, greater credibility, relevance and impact was found for graphic imagery of diseased organs than imagery of human suffering. Conclusions Pictorial HWLs with didactic textual forms appear to work better than with testimonial narratives. Future research should determine which pictorial HWL content has the greatest real-world impact among consumers from disadvantaged groups, including assessment of how HWL content should change to maintain its impact as tobacco control environments strengthen and consumer awareness of smoking-related risks increases. PMID:22350859

  10. Addressivity in cogenerative dialogues

    NASA Astrophysics Data System (ADS)

    Hsu, Pei-Ling

    2014-03-01

    Ashraf Shady's paper provides a first-hand reflection on how a foreign teacher used cogens as culturally adaptive pedagogy to address cultural misalignments with students. In this paper, Shady drew on several cogen sessions to showcase his journey of using different forms of cogens with his students. To improve the quality of cogens, one strategy he used was to adjust the number of participants in cogens. As a result, some cogens worked and others did not. During the course of reading his paper, I was impressed by his creative and flexible use of cogens and at the same time was intrigued by the question of why some cogens work and not others. In searching for an answer, I found that Mikhail Bakhtin's dialogism, especially the concept of addressivity, provides a comprehensive framework to address this question. In this commentary, I reanalyze the cogen episodes described in Shady's paper in the light of dialogism. My analysis suggests that addressivity plays an important role in mediating the success of cogens. Cogens with high addressivity function as internally persuasive discourse that allows diverse consciousnesses to coexist and so likely affords productive dialogues. The implications of addressivity in teaching and learning are further discussed.

  11. Longitudinal relations between prosocial television content and adolescents' prosocial and aggressive behavior: The mediating role of empathic concern and self-regulation.

    PubMed

    Padilla-Walker, Laura M; Coyne, Sarah M; Collier, Kevin M; Nielson, Matthew G

    2015-09-01

    The current study examined longitudinal cross-lagged associations between prosocial TV (content and time) and prosocial and aggressive behavior during adolescence, and explored the mediating role of empathic concern and self-regulation. Participants were 441 adolescents who reported on their 3 favorite TV shows at 2 time points, approximately 2 years apart (M age of child at Time 3 = 13.31, SD = 1.06; 52% female; M age of child at Time 5 = 15.27, SD = 1.06). Results suggested that prosocial content at Time 3 was negatively associated with aggressive behavior 2 years later, and aggressive behavior at Time 3 was positively associated with aggressive content 2 years later. Results also suggested that prosocial behavior toward strangers at Time 3 was associated with both empathic concern and self-regulation at Time 4, which were in turn associated with prosocial and aggressive content at Time 5. Discussion focuses on the important role of behavior and prosocial personality on media selection during adolescence and the relevance of the target of prosocial behavior. PMID:26147776

  12. Teacher Concerns and Teacher Life Stages

    ERIC Educational Resources Information Center

    Mok, Yan Fung

    2005-01-01

    This article examines teaching concerns at successive life stages among teachers with up to twenty years' or more teaching experience. Three concern stages are discerned. Nine common concern factors were found from factor-analysing thirty-three concern items. Results show that student discipline, relations with students, and students' learning and…

  13. 32 CFR 516.7 - Mailing addresses.

    Code of Federal Regulations, 2010 CFR

    2010-07-01

    ... 32 National Defense 3 2010-07-01 2010-07-01 true Mailing addresses. 516.7 Section 516.7 National Defense Department of Defense (Continued) DEPARTMENT OF THE ARMY AID OF CIVIL AUTHORITIES AND PUBLIC RELATIONS LITIGATION General § 516.7 Mailing addresses. Mailing addresses for organizations referenced...

  14. A Review and Synthesis of the Scientific Information Related to the Biology and Management of Species of Special Concern at Cape Hatteras National Seashore, North Carolina

    USGS Publications Warehouse

    Cohen, Jonathan B.; Erwin, R. Michael; French, John B.; Marion, Jeffrey L.; Meyers, J. Michael

    2009-01-01

    The U.S. Geological Survey's Patuxent Wildlife Research Center (PWRC) conducted a study for the National Park Service (NPS) Southeast Region, Atlanta, GA, and Cape Hatteras National Seashore (CAHA) in North Carolina to review, evaluate, and summarize the available scientific information for selected species of concern at CAHA (piping plovers, sea turtles, seabeach amaranth, American oystercatchers, and colonial waterbirds). This work consisted of reviewing the scientific literature and evaluating the results of studies that examined critical life history stages of each species, and focused on the scientific findings reported that are relevant to the management of these species and their habitats at CAHA. The chapters that follow provide the results of that review separately for each species and present scientifically based options for resource management at CAHA. Although no new original research or experimental work was conducted, this synthesis of the existing information was peer reviewed by over 15 experts with familiarity with these species. This report does not establish NPS management protocols but does highlight scientific information on the biology of these species to be considered by NPS managers who make resource management decisions at CAHA. To ensure that the best available information is considered when assessing each species of interest at CAHA, this review included published research as well as practical experience of scientists and wildlife managers who were consulted in 2005. PWRC scientists evaluated the literature, consulted wildlife managers, and produced an initial draft that was sent to experts for scientific review. Revisions based on those comments were incorporated into the document. The final draft of the document was reviewed by NPS personnel to ensure that the description of the recent status and management of these species at CAHA was accurately represented and that the report was consistent with our work agreement. The following

  15. Practical Management Concerns regarding the Use of Health-Related, Motor and Skill Tests to Achieve Sex-Fair Ability Groupings.

    ERIC Educational Resources Information Center

    Fuller, Janet

    There are many advantages and disadvantages of ability tests for sex-fairness. Several types of assessment criteria for sex-fair ability grouping could be used in fitness-related activities in the curriculum. Health-related physical fitness tests, designed to measure an individual's health fitness and provide for individual improvement, are not…

  16. Wood combustion systems: status of environmental concerns

    SciTech Connect

    Dunwoody, J.E.; Takach, H.; Kelley, C.S.; Opalanko, R.; High, C.; Fege, A.

    1980-01-01

    This document addresses the uncertainties about environmental aspects of Wood Combustion Systems that remain to be resolved through research and development. The resolution of these uncertainties may require adjustments in the technology program before it can be commercialized. The impacts and concerns presented in the document are treated generically without reference to specific predetermined sites unless these are known. Hence, site-specific implications are not generally included in the assessment. The report consists of two main sections which describe the energy resource base involved, characteristics of the technology, and introduce the environmental concerns of implementing the technology; and which review the concerns related to wood combustion systems which are of significance for the environment. It also examines the likelihood and consequence of findings which might impede wood commercialization such as problems and uncertainties stemming from current or anticipated environmental regulation, or costs of potential environmental controls. This document is not a formal NEPA document. Appropriate NEPA documentation will be prepared after a formal wood combustion commercialization program is approved by DOE.

  17. Contemporary Native American Address.

    ERIC Educational Resources Information Center

    Maestas, John R., Ed.

    A compilation of 58 representative speeches from the American Indian Community, this book is divided into 2 parts; Part I deals with issues of contemporary concern and Part II illustrates speech types and styles. All speeches are classified by issue as follows: sovereignty (2 speeches, 1 on the rise and fall of Indian sovereignty); trust…

  18. Addressing Social Issues.

    ERIC Educational Resources Information Center

    Schoebel, Susan

    1991-01-01

    Maintains that advertising can help people become more aware of social responsibilities. Describes a successful nationwide newspaper advertising competition for college students in which ads address social issues such as literacy, drugs, teen suicide, and teen pregnancy. Notes how the ads have helped grassroots programs throughout the United…

  19. Addressing Sexual Harassment

    ERIC Educational Resources Information Center

    Young, Ellie L.; Ashbaker, Betty Y.

    2008-01-01

    This article discusses ways on how to address the problem of sexual harassment in schools. Sexual harassment--simply defined as any unwanted and unwelcome sexual behavior--is a sensitive topic. Merely providing students, parents, and staff members with information about the school's sexual harassment policy is insufficient; schools must take…

  20. Residual injury, appearance-related concerns, symptoms of post-traumatic stress disorder, and depression within a treatment-seeking veteran sample.

    PubMed

    Weaver, Terri L; Walter, Kristen H; Chard, Kathleen M; Bosch, Jeane

    2014-10-01

    This study explored the associations among injury-related appearance changes experienced during deployment/combat, symptom severity of post-traumatic stress disorder and depression, and body image distress within a treatment-seeking veteran population (n = 91). Thirty-three percent of the sample reported having an appearance-related residual injury experienced during combat or deployment (n = 30). A subsample, who completed the body image distress measure (n = 69), was divided into two groups: those with an appearance-related residual injury (n = 22) and those without an appearance-related residual injury (n = 47). Correlational analyses revealed significant, positive correlations between body image distress and depression symptom severity. Results also showed a trend relationship between body image distress and post-traumatic stress disorder symptom severity for those with an appearance-related residual injury although correlations were nonsignificant among these constructs for those without an appearance-related residual injury. Multiple regression analyses revealed that body image distress was a unique predictor of depression symptom severity, controlling for residual injury status. Implications of these findings for exploring the psychological impact of residual injury were discussed. PMID:25269122

  1. Wild fish from the Bay of Quinte Area of Concern contain elevated tissue concentrations of PCBs and exhibit evidence of endocrine-related health effects.

    PubMed

    Simmons, D B D; McMaster, M E; Reiner, E J; Hewitt, L M; Parrott, J L; Park, B J; Brown, S B; Sherry, J P

    2014-05-01

    The Bay of Quinte (BOQ) is an Area of Concern listed under the Great Lakes Water Quality Agreement. The presence of dioxins and dioxin-like PCBs in fish in the BOQ AOC has led to restrictions on fish consumption by humans, which is a beneficial use impairment. Adult yellow perch (Perca flavescens) and brown bullhead (Ameiurus nebulosus) were sampled from Trenton, Belleville, and Deseronto (reference site) in the BOQ. A suite of hormone assays and various measures of exposure and/or sublethal health effects were used to assess the health status of fish of both species and sex. Condition factor, hepatosomatic index, ethoxyresorufin-O-deethylase activity, circulating steroid and thyroid hormones, thyroid activation, oocyte size distribution, spermatogenic cell stages, and plasma vitellogenin were among the endpoints that were significantly (p < 0.05) affected by location. Many of those effects corresponded with significantly (p < 0.05) greater tissue concentrations of polychlorinated biphenyls (PCBs) at Belleville and Trenton. Hepatic extracts from brown bullhead sampled from Trenton had significantly (p < 0.05) greater binding activity to the androgen receptor and sex steroid binding protein. Taken together, these data and preliminary data from a concomitant study suggest that PCBs are likely being hydroxylated in vivo, resulting in enhanced bioactivity at endocrine receptors and measurable health responses. The present study supports the growing body of evidence that PCBs and their metabolites can affect fish thyroid and steroid hormone systems. PMID:24576942

  2. Addressing viral resistance through vaccines

    PubMed Central

    Laughlin, Catherine; Schleif, Amanda; Heilman, Carole A

    2015-01-01

    Antimicrobial resistance is a serious healthcare concern affecting millions of people around the world. Antiviral resistance has been viewed as a lesser threat than antibiotic resistance, but it is important to consider approaches to address this growing issue. While vaccination is a logical strategy, and has been shown to be successful many times over, next generation viral vaccines with a specific goal of curbing antiviral resistance will need to clear several hurdles including vaccine design, evaluation and implementation. This article suggests that a new model of vaccination may need to be considered: rather than focusing on public health, this model would primarily target sectors of the population who are at high risk for complications from certain infections. PMID:26604979

  3. Epidemiological and genetic analysis concerning the coxsackievirus A6 related endemic outbreak of hand-foot-mouth disease in Taizhou, China, during 2013.

    PubMed

    Zha, Jie; Ma, Zhilong

    2015-12-01

    A total of 1,098 strains of human enteroviruses (HEV), falling into 14 serotypes were detected upon analysis of 1,509 hand-foot-mouth disease (HFMD) samples collected in Taizhou during the period from July 2010 to December 2013. And a CV-A6 related HFMD outbreak was identified in Taizhou during 2013. Phylogenic analyses of complete VP1 sequences indicate that this outbreak of HFMD in Taizhou is closely related to the global outbreaks of CV-A6 related HFMD since 2008, but the analyses also indicate that the outbreak in Taizhou is rather an endemic outbreak in which a phylogenic sub-group of CV-A6 was identified whose members commonly acquired a mutation R→K at site 254 of VP1 protein. It is interesting that the emergence of the sub-group was inferred to contribute to the endemic outbreak in Taizhou in 2013.

  4. Effects of Student Characteristics, Principal Qualifications, and Organizational Constraints for Assessing Student Achievement: A School Public Relations and Human Resources Concern

    ERIC Educational Resources Information Center

    Young, I. Phillip; Vang, Maiyoua; Young, Karen Holsey

    2008-01-01

    Standards-based student achievement scores are used to assess the effectiveness of public education and to have important implications regarding school public relations and human resource practices. Often overlooked is that these scores may be moderated by the characteristics of students, the qualifications of principals, and the restraints…

  5. Policy Concerns Relating to Teacher Recruitment and Deployment in Malawi. Education Sector Planning Policy Discussion Papers. Teacher Education Policy Position Papers. Paper # 1

    ERIC Educational Resources Information Center

    Sedere, Upali M.

    2005-01-01

    This paper outlines the issues relating to teacher education and teacher supply in Malawi. Malawi has a severe shortage of teachers. Over the years, particularly since EFA the student numbers has gone up yet the teacher supply has not followed the increased student numbers. This paper outlines the broader picture as a basis for further…

  6. Holographic content addressable storage

    NASA Astrophysics Data System (ADS)

    Chao, Tien-Hsin; Lu, Thomas; Reyes, George

    2015-03-01

    We have developed a Holographic Content Addressable Storage (HCAS) architecture. The HCAS systems consists of a DMD (Digital Micromirror Array) as the input Spatial Light Modulator (SLM), a CMOS (Complementary Metal-oxide Semiconductor) sensor as the output photodetector and a photorefractive crystal as the recording media. The HCAS system is capable of performing optical correlation of an input image/feature against massive reference data set stored in the holographic memory. Detailed system analysis will be reported in this paper.

  7. Radiation and Reliability Concerns for Modern Nonvolatile Memory Technology

    NASA Technical Reports Server (NTRS)

    Oldham, Timothy R.; Friendlich, Mark R.; Kim, Hak S.; Berg, Melanie D.; LaBel, Kenneth A.; Buchner, S. P.; McMorrow, D.; Mavis, D. G.; Eaton, P. H.; Castillo, J.

    2011-01-01

    Commercial nonvolatile memory technology is attractive for space applications, but radiation issues are serious concerns. In addition, we discuss combined radiation/reliability concerns which are only beginning to be addressed.

  8. Ask Dr. Sue: Center Directors Express These Health Concerns.

    ERIC Educational Resources Information Center

    Aronson, Susan S.

    1991-01-01

    A physician addresses three health concerns of child care center directors. She provides information about the increasing number of children with asthma problems, the exclusion of ill children from child care settings, and the increasing concern about lead poisoning. (GLR)

  9. Stakeholders' Engagement Methods for the Mining Social Responsibility Practice: Determination of Local Issues and Concerns Related to the Mines Operations in Northwest of the US.

    NASA Astrophysics Data System (ADS)

    Masaitis, A.

    2014-12-01

    Every year, all around the world, global environmental change affects the human habitat. This is effect enhanced by the mining operation, and creates new challenges in relationship between the mining and local community. The purpose of this project are developed the Stakeholders engagement evaluation plan which is currently developed in University of Nevada, Reno for the Emigrant mining project, located in the central Nevada, USA, and belong to the Newmont Mining Corporation, one of the gold production leader worldwide. The needs for this project is to create the open dialog between Newmont mining company and all interested parties which have social or environmental impacts from the Emigrant mine. Identification of the stakeholders list is first and one of the most difficult steps in the developing of mine social responsibility. Stakeholders' engagement evaluation plan must be based on the timing and available resources of the mining company, understanding the goals for the engagement, and on analyzes of the possible risks from engagement. In conclusion, the Stakeholders engagement evaluation plan includes: first, determinations of the stakeholders list, which must include any interested or effected by the mine projects groups, for example: state and local government representatives, people from local communities, business partners, environmental NGOs, indigenous people, and academic groups. The contacts and availability for communication is critical for Stakeholders engagement. Next, is to analyze characteristics of all these parties and determinate the level of interest and level of their influence on the project. The next step includes the Stakeholders matrix and mapping development, where all these information will be put together.After that, must be chosen the methods for stakeholders' engagement. The methods usually depends from the goals of engagement (create the dialog lines, collect the data, determinations of the local issues and concerns, or establish

  10. Addressing Student Debt in the Classroom

    ERIC Educational Resources Information Center

    Perkins, David; Johnston, Tim; Lytle, Rick

    2016-01-01

    Student debt is a national concern. The authors address debt in the classroom to enhance students' understanding of the consequences of debt and the need for caution when financing their education. However, student feedback indicates this understanding has a delayed effect on borrowing behavior and underscores the importance of making difficult…

  11. Opening Address of Chairman Michael Pertschuk.

    ERIC Educational Resources Information Center

    Pertschuk, Michael

    Presented to a symposium sponsored by the Federal Trade Commission (FTC) to consider some of the issues involved in the continuing growth of a few large companies in the field of communication, this address cites statements of concern, made by the Supreme Court and by some periodicals, that excessive concentrations of power threaten First…

  12. Is your error my concern? An event-related potential study on own and observed error detection in cooperation and competition.

    PubMed

    de Bruijn, Ellen R A; von Rhein, Daniel T

    2012-01-01

    Electroencephalogram studies have identified an error-related event-related potential (ERP) component known as the error-related negativity or ERN, thought to result from the detection of a loss of reward during performance monitoring. However, as own errors are always associated with a loss of reward, disentangling whether the ERN is error- or reward-dependent has proven to be a difficult endeavor. Recently, an ERN has also been demonstrated following the observation of other's errors. Importantly, other people's errors can be associated with loss or gain depending on the cooperative or competitive context in which they are made. The aim of the current ERP study was to disentangle the error- or reward-dependency of performance monitoring. Twelve pairs (N = 24) of participants performed and observed a speeded-choice-reaction task in two contexts. Own errors were always associated with a loss of reward. Observed errors in the cooperative context also yielded a loss of reward, but observed errors in the competitive context resulted in a gain. The results showed that the ERN was present following all types of errors independent of who made the error and the outcome of the action. Consequently, the current study demonstrates that performance monitoring as reflected by the ERN is error-specific and not directly dependent on reward.

  13. Addressing violence against older women.

    PubMed

    2016-07-01

    Domestic abuse is widespread and indiscriminate, causing health-related concerns and mental health issues in older women. Research suggests their needs are not met by existing services. This article examines physical and mental health issues faced by older women as a result of abusive relationships, and the barriers that exist to seeking help. Healthcare professionals can facilitate therapeutic engagement of older women living with domestic abuse. Refuges and related interventions are limited, but developing a stepped approach, tailored to older women's needs, could help. PMID:27369732

  14. Content addressable memory project

    NASA Technical Reports Server (NTRS)

    Hall, J. Storrs; Levy, Saul; Smith, Donald E.; Miyake, Keith M.

    1992-01-01

    A parameterized version of the tree processor was designed and tested (by simulation). The leaf processor design is 90 percent complete. We expect to complete and test a combination of tree and leaf cell designs in the next period. Work is proceeding on algorithms for the computer aided manufacturing (CAM), and once the design is complete we will begin simulating algorithms for large problems. The following topics are covered: (1) the practical implementation of content addressable memory; (2) design of a LEAF cell for the Rutgers CAM architecture; (3) a circuit design tool user's manual; and (4) design and analysis of efficient hierarchical interconnection networks.

  15. Evaluation of military field-water quality: Volume 5, Infectious organisms of military concern associated with consumption: Assessment of health risks, and recommendations for establishing related standards

    SciTech Connect

    Cooper, R.C.; Olivieri, A.W.; Danielson, R.E.; Badger, P.G.; Spear, R.C.; Selvin, S.

    1986-02-01

    Considerable interest exists in establishing realistic standards for water quality as related to the transmission of infectious disease. The development of such standards is a complicated task that consciously, and frequently subconsciously, involves the concept of risk assessment. In the context of our study, risk assessment involves the relationship between the concentration of a pathogen in water and the likelihood of disease occurring in individuals who drink the water. A mathematical model was developed to take into account the variability of the pathogen concentration in water, and hence the dose, as well as the biological variability inherent in the dose-response relationship. An interactive computer program was developed that allows the user to select the organism of interest, the amount of water consumed, the treatment-alternative removal rate, the pathogen concentration, the dose-response model, and the number of susceptible individuals. Based on the users' selections, a computer-generated risk curve is produced. 67 refs., 27 figs., 109 tabs.

  16. ¹H and (15)N NMR Analyses on Heparin, Heparan Sulfates and Related Monosaccharides Concerning the Chemical Exchange Regime of the N-Sulfo-Glucosamine Sulfamate Proton.

    PubMed

    Pomin, Vitor H

    2016-09-07

    Heparin and heparan sulfate are structurally related glycosaminoglycans (GAGs). Both GAGs present, although in different concentrations, N-sulfo-glucosamine (GlcNS) as one of their various composing units. The conditional fast exchange property of the GlcNS sulfamate proton in these GAGs has been pointed as the main barrier to its signal detection via NMR experiments, especially ¹H-(15)N HSQC. Here, a series of NMR spectra is collected on heparin, heparan sulfate and related monosaccharides. The N-acetyl glucosamine-linked uronic acid types of these GAGs were properly assigned in the ¹H-(15)N HSQC spectra. Dynamic nuclear polarization (DNP) was employed in order to facilitate 1D spectral acquisition of the sulfamate (15)N signal of free GlcNS. Analyses on the multiplet pattern of scalar couplings of GlcNS (15)N has helped to understand the chemical properties of the sulfamate proton in solution. The singlet peak observed for GlcNS happens due to fast chemical exchange of the GlcNS sulfamate proton in solution. Analyses on kinetics of alpha-beta anomeric mutarotation via ¹H NMR spectra have been performed in GlcNS as well as other glucose-based monosaccharides. 1D ¹H and 2D ¹H-(15)N HSQC spectra recorded at low temperature for free GlcNS dissolved in a proton-rich solution showed signals from all exchangeable protons, including those belonging to the sulfamate group. This work suits well to the current grand celebration of one-century-anniversary of the discovery of heparin.

  17. ¹H and (15)N NMR Analyses on Heparin, Heparan Sulfates and Related Monosaccharides Concerning the Chemical Exchange Regime of the N-Sulfo-Glucosamine Sulfamate Proton.

    PubMed

    Pomin, Vitor H

    2016-01-01

    Heparin and heparan sulfate are structurally related glycosaminoglycans (GAGs). Both GAGs present, although in different concentrations, N-sulfo-glucosamine (GlcNS) as one of their various composing units. The conditional fast exchange property of the GlcNS sulfamate proton in these GAGs has been pointed as the main barrier to its signal detection via NMR experiments, especially ¹H-(15)N HSQC. Here, a series of NMR spectra is collected on heparin, heparan sulfate and related monosaccharides. The N-acetyl glucosamine-linked uronic acid types of these GAGs were properly assigned in the ¹H-(15)N HSQC spectra. Dynamic nuclear polarization (DNP) was employed in order to facilitate 1D spectral acquisition of the sulfamate (15)N signal of free GlcNS. Analyses on the multiplet pattern of scalar couplings of GlcNS (15)N has helped to understand the chemical properties of the sulfamate proton in solution. The singlet peak observed for GlcNS happens due to fast chemical exchange of the GlcNS sulfamate proton in solution. Analyses on kinetics of alpha-beta anomeric mutarotation via ¹H NMR spectra have been performed in GlcNS as well as other glucose-based monosaccharides. 1D ¹H and 2D ¹H-(15)N HSQC spectra recorded at low temperature for free GlcNS dissolved in a proton-rich solution showed signals from all exchangeable protons, including those belonging to the sulfamate group. This work suits well to the current grand celebration of one-century-anniversary of the discovery of heparin. PMID:27618066

  18. 1H and 15N NMR Analyses on Heparin, Heparan Sulfates and Related Monosaccharides Concerning the Chemical Exchange Regime of the N-Sulfo-Glucosamine Sulfamate Proton

    PubMed Central

    Pomin, Vitor H.

    2016-01-01

    Heparin and heparan sulfate are structurally related glycosaminoglycans (GAGs). Both GAGs present, although in different concentrations, N-sulfo-glucosamine (GlcNS) as one of their various composing units. The conditional fast exchange property of the GlcNS sulfamate proton in these GAGs has been pointed as the main barrier to its signal detection via NMR experiments, especially 1H-15N HSQC. Here, a series of NMR spectra is collected on heparin, heparan sulfate and related monosaccharides. The N-acetyl glucosamine-linked uronic acid types of these GAGs were properly assigned in the 1H-15N HSQC spectra. Dynamic nuclear polarization (DNP) was employed in order to facilitate 1D spectral acquisition of the sulfamate 15N signal of free GlcNS. Analyses on the multiplet pattern of scalar couplings of GlcNS 15N has helped to understand the chemical properties of the sulfamate proton in solution. The singlet peak observed for GlcNS happens due to fast chemical exchange of the GlcNS sulfamate proton in solution. Analyses on kinetics of alpha-beta anomeric mutarotation via 1H NMR spectra have been performed in GlcNS as well as other glucose-based monosaccharides. 1D 1H and 2D 1H-15N HSQC spectra recorded at low temperature for free GlcNS dissolved in a proton-rich solution showed signals from all exchangeable protons, including those belonging to the sulfamate group. This work suits well to the current grand celebration of one-century-anniversary of the discovery of heparin. PMID:27618066

  19. Addressing Environmental Health Inequalities

    PubMed Central

    Gouveia, Nelson

    2016-01-01

    Environmental health inequalities refer to health hazards disproportionately or unfairly distributed among the most vulnerable social groups, which are generally the most discriminated, poor populations and minorities affected by environmental risks. Although it has been known for a long time that health and disease are socially determined, only recently has this idea been incorporated into the conceptual and practical framework for the formulation of policies and strategies regarding health. In this Special Issue of the International Journal of Environmental Research and Public Health (IJERPH), “Addressing Environmental Health Inequalities—Proceedings from the ISEE Conference 2015”, we incorporate nine papers that were presented at the 27th Conference of the International Society for Environmental Epidemiology (ISEE), held in Sao Paulo, Brazil, in 2015. This small collection of articles provides a brief overview of the different aspects of this topic. Addressing environmental health inequalities is important for the transformation of our reality and for changing the actual development model towards more just, democratic, and sustainable societies driven by another form of relationship between nature, economy, science, and politics. PMID:27618906

  20. Addressing Environmental Health Inequalities.

    PubMed

    Gouveia, Nelson

    2016-01-01

    Environmental health inequalities refer to health hazards disproportionately or unfairly distributed among the most vulnerable social groups, which are generally the most discriminated, poor populations and minorities affected by environmental risks. Although it has been known for a long time that health and disease are socially determined, only recently has this idea been incorporated into the conceptual and practical framework for the formulation of policies and strategies regarding health. In this Special Issue of the International Journal of Environmental Research and Public Health (IJERPH), "Addressing Environmental Health Inequalities-Proceedings from the ISEE Conference 2015", we incorporate nine papers that were presented at the 27th Conference of the International Society for Environmental Epidemiology (ISEE), held in Sao Paulo, Brazil, in 2015. This small collection of articles provides a brief overview of the different aspects of this topic. Addressing environmental health inequalities is important for the transformation of our reality and for changing the actual development model towards more just, democratic, and sustainable societies driven by another form of relationship between nature, economy, science, and politics. PMID:27618906

  1. Expressed concerns of Yemeni adolescents.

    PubMed

    Alzubaidi, A; Upton, G; Baluch, B

    1998-01-01

    This study examined the concerns of adolescents in the Republic of Yemen. A short version of the Mooney Problem Check List was administered to 150 13- to 17-year-old males and females. Results indicated that the major concerns and problems reported by Yemeni adolescents were related to their vocational and educational future, recreational activities, religious matters, and school curriculum and teaching methods. Problems related to social life, family, and health and physical issues were less prominent. Results also showed that though there were similarities in the number of concerns expressed by males and females, males reported more difficulties with their vocational and educational future, marriage and sexual matters, and finances and employment, while females reported more problems with recreational activities, personal relationships, and health. PMID:9583671

  2. Art as Social Concern

    ERIC Educational Resources Information Center

    Hodge, Stephanie

    2010-01-01

    In this article, the author describes how her eleventh- and twelfth-grade portfolio class used art as a social concern through a sketchbook and a linoleum print. Students thumbed through copies of the "New York Times" to find an article that described a modern-day social concern. Students were assigned to choose an article, summarize it, and come…

  3. Food Concerns. Research Notes.

    ERIC Educational Resources Information Center

    Jordan, Debra J.

    1998-01-01

    Adolescent vegetarianism is most frequent among females, and involves meat avoidance, concern for the environment and animal welfare, gender equality, weight loss behaviors, and a concern with body appearance. It can be a precursor to eating disorders. Training and ongoing follow-up are necessary to instill proper food handling procedures in…

  4. Online Catalogs: Issues and Concerns.

    ERIC Educational Resources Information Center

    Bausser, Jaye

    This document explores the various issues and concerns related to the development of online systems in libraries and, in particular, online catalogs. Following a preface, foreword, and introduction, chapters are devoted to each of the following topics: (l) providing for special interests including the disabled; (2) authority control; (3) subject…

  5. Content addressable memory project

    NASA Technical Reports Server (NTRS)

    Hall, Josh; Levy, Saul; Smith, D.; Wei, S.; Miyake, K.; Murdocca, M.

    1991-01-01

    The progress on the Rutgers CAM (Content Addressable Memory) Project is described. The overall design of the system is completed at the architectural level and described. The machine is composed of two kinds of cells: (1) the CAM cells which include both memory and processor, and support local processing within each cell; and (2) the tree cells, which have smaller instruction set, and provide global processing over the CAM cells. A parameterized design of the basic CAM cell is completed. Progress was made on the final specification of the CPS. The machine architecture was driven by the design of algorithms whose requirements are reflected in the resulted instruction set(s). A few of these algorithms are described.

  6. Knowledge with Wisdom in Postgraduate Studies and Supervision: Epistemological and Institutional Concerns and Challenges

    ERIC Educational Resources Information Center

    Bitzer, E. M.

    2011-01-01

    Publications about postgraduate studies and the supervision address issues and concerns such as supervisory orientations and strategies, ways to handle postgraduate students, challenging postgraduate education practices, factors related to success in postgraduate studies, the benefits of advanced studies, transition to independent research and…

  7. Addressing Consent Issues in Donation After Circulatory Determination of Death.

    PubMed

    Overby, Kim J; Weinstein, Michael S; Fiester, Autumn

    2015-01-01

    Given the widening gap between the number of individuals on transplant waiting lists and the availability of donated organs, as well as the recent plateau in donations based on neurological criteria (i.e., brain death), there has been a growing interest in expanding donation after circulatory determination of death. While the prevalence of this form of organ donation continues to increase, many thorny ethical issues remain, often creating moral distress in both clinicians and families. In this article, we address one of these issues, namely, the challenges surrounding patient and surrogate informed consent for donation after circulatory determination of death. First we discuss several general concerns regarding consent related to this form of organ donation, and then we address additional issues that are unique to three different patient categories: adult patients with medical decision-making capacity or potential capacity, adult patients who lack capacity, and pediatric patients. PMID:26225503

  8. Addressing Consent Issues in Donation After Circulatory Determination of Death.

    PubMed

    Overby, Kim J; Weinstein, Michael S; Fiester, Autumn

    2015-01-01

    Given the widening gap between the number of individuals on transplant waiting lists and the availability of donated organs, as well as the recent plateau in donations based on neurological criteria (i.e., brain death), there has been a growing interest in expanding donation after circulatory determination of death. While the prevalence of this form of organ donation continues to increase, many thorny ethical issues remain, often creating moral distress in both clinicians and families. In this article, we address one of these issues, namely, the challenges surrounding patient and surrogate informed consent for donation after circulatory determination of death. First we discuss several general concerns regarding consent related to this form of organ donation, and then we address additional issues that are unique to three different patient categories: adult patients with medical decision-making capacity or potential capacity, adult patients who lack capacity, and pediatric patients.

  9. Lead toxicity: current concerns.

    PubMed Central

    Goyer, R A

    1993-01-01

    Over the 20-year period since the first issue of Environmental Health Perspectives was published, there has been considerable progress in the understanding of the potential toxicity of exposure to lead. Many of these advances have been reviewed in published symposia, conferences, and review papers in EHP. This brief review identifies major advances as well as a number of current concerns that present opportunities for prevention and intervention strategies. The major scientific advance has been the demonstration that blood lead (PbB) levels of 10-15 micrograms/dL in newborn and very young infants result in cognitive and behavioral deficits. Further support for this observation is being obtained by prospective or longitudinal studies presently in progress. The mechanism(s) for the central nervous system effects of lead is unclear but involve lead interactions within calcium-mediated intracellular messenger systems and neurotransmission. Effects of low-level lead exposure on blood pressure, particularly in adult men, may be related to the effect of lead on calcium-mediated control of vascular smooth muscle contraction and on the renin-angiotensin system. Reproductive effects of lead have long been suspected, but low-level effects have not been well studied. Whether lead is a carcinogen or its association with renal adenocarcinoma is a consequence of cystic nephropathy is uncertain. Major risk factors for lead toxicity in children in the United States include nutrition, particularly deficiencies of essential metals, calcium, iron, and zinc, and housing and socioeconomic status. A goal for the year 2000 is to reduce prevalence of blood lead levels exceeding 15 micrograms/dL. Images FIGURE 2. PMID:8354166

  10. Lead toxicity: Current concerns

    SciTech Connect

    Goyer, R.A. )

    1993-04-01

    Over the 20-year period since the first issue of Environmental Health Perspectives was published, there has been considerable progress in the understanding of the potential toxicity of exposure to lead. Many of these advances have been reviewed in published symposia, conferences, and review papers in EHP. This brief review identifies major advances as well as a number of current concerns that present opportunities for prevention and intervention strategies. The major scientific advance has been the demonstration that blood lead (PbB) levels of 10-15 micrograms/dL in newborn and very young infants result in cognitive and behavioral deficits. Further support for this observation is being obtained by prospective or longitudinal studies presently in progress. The mechanism(s) for the central nervous system effects of lead is unclear but involve lead interactions within calcium-mediated intracellular messenger systems and neurotransmission. Effects of low-level lead exposure on blood pressure, particularly in adult men, may be related to the effect of lead on calcium-mediated control of vascular smooth muscle contraction and on the renin-angiotensin system. Reproductive effects of lead have long been suspected, but low-level effects have not been well studied. Whether lead is a carcinogen or its association with renal adenocarcinoma is a consequence of cystic nephropathy is uncertain. Major risk factors for lead toxicity in children in the United States include nutrition, particularly deficiencies of essential metals, calcium, iron, and zinc, and housing and socioeconomic status. A goal for the year 2000 is to reduce prevalence of blood lead levels exceeding 15 micrograms/dL. 97 refs.

  11. Addressing the insider threat

    SciTech Connect

    Hochberg, J.G.; Jackson, K.A.; McClary, J.F.; Simmonds, D.D.

    1993-05-01

    Computers have come to play a major role in the processing of information vital to our national security. As we grow more dependent on computers, we also become more vulnerable to their misuse. Misuse may be accidental, or may occur deliberately for purposes of personal gain, espionage, terrorism, or revenge. While it is difficult to obtain exact statistics on computer misuse, clearly it is growing. It is also clear that insiders -- authorized system users -- are responsible for most of this increase. Unfortunately, their insider status gives them a greater potential for harm This paper takes an asset-based approach to the insider threat. We begin by characterizing the insider and the threat posed by variously motivated insiders. Next, we characterize the asset of concern: computerized information of strategic or economic value. We discuss four general ways in which computerized information is vulnerable to adversary action by the insider: disclosure, violation of integrity, denial of service, and unauthorized use of resources. We then look at three general remedies for these vulnerabilities. The first is formality of operations, such as training, personnel screening, and configuration management. The second is the institution of automated safeguards, such as single-use passwords, encryption, and biometric devices. The third is the development of automated systems that collect and analyze system and user data to look for signs of misuse.

  12. Addressing the insider threat

    SciTech Connect

    Hochberg, J.G.; Jackson, K.A.; McClary, J.F.; Simmonds, D.D.

    1993-01-01

    Computers have come to play a major role in the processing of information vital to our national security. As we grow more dependent on computers, we also become more vulnerable to their misuse. Misuse may be accidental, or may occur deliberately for purposes of personal gain, espionage, terrorism, or revenge. While it is difficult to obtain exact statistics on computer misuse, clearly it is growing. It is also clear that insiders -- authorized system users -- are responsible for most of this increase. Unfortunately, their insider status gives them a greater potential for harm This paper takes an asset-based approach to the insider threat. We begin by characterizing the insider and the threat posed by variously motivated insiders. Next, we characterize the asset of concern: computerized information of strategic or economic value. We discuss four general ways in which computerized information is vulnerable to adversary action by the insider: disclosure, violation of integrity, denial of service, and unauthorized use of resources. We then look at three general remedies for these vulnerabilities. The first is formality of operations, such as training, personnel screening, and configuration management. The second is the institution of automated safeguards, such as single-use passwords, encryption, and biometric devices. The third is the development of automated systems that collect and analyze system and user data to look for signs of misuse.

  13. Gender: addressing a critical focus.

    PubMed

    Thornton, L; Wegner, M N

    1995-01-01

    The definition of gender was addressed at the Fourth World Conference on Women (Beijing, China). After extensive debate, the definition developed by the UN Population Fund in 1995 was adopted: "a set of qualities and behaviors expected from a female or male by society." The sustainability of family planning (FP) programs depends on acknowledgment of the role gender plays in contraceptive decision-making and use. For example, programs must consider the fact that women in many cultures do not make FP decisions without the consent of their spouse. AVSC is examining providers' gender-based ideas about clients and the effects of these views on the quality of reproductive health services. Questions such as how service providers can encourage joint responsibility for contraception without requiring spousal consent or how they can make men feel comfortable about using a male method in a society where FP is considered a woman's issue are being discussed. Also relevant is how service providers can discuss sexual matters openly with female clients in cultures that do not allow women to enjoy their sexuality. Another concern is the potential for physical violence to a client as a result of the provision of FP services. PMID:12294397

  14. Finding the Patient’s Voice Using Big Data: Analysis of Users’ Health-Related Concerns in the ChaCha Question-and-Answer Service (2009–2012)

    PubMed Central

    Knopf, Amelia; Groves, Doyle; Carpenter, Janet S; Furrey, Christopher; Krishnan, Anand; Miller, Wendy R; Otte, Julie L; Palakal, Mathew; Wiehe, Sarah; Wilson, Jeffrey

    2016-01-01

    Background The development of effective health care and public health interventions requires a comprehensive understanding of the perceptions, concerns, and stated needs of health care consumers and the public at large. Big datasets from social media and question-and-answer services provide insight into the public’s health concerns and priorities without the financial, temporal, and spatial encumbrances of more traditional community-engagement methods and may prove a useful starting point for public-engagement health research (infodemiology). Objective The objective of our study was to describe user characteristics and health-related queries of the ChaCha question-and-answer platform, and discuss how these data may be used to better understand the perceptions, concerns, and stated needs of health care consumers and the public at large. Methods We conducted a retrospective automated textual analysis of anonymous user-generated queries submitted to ChaCha between January 2009 and November 2012. A total of 2.004 billion queries were read, of which 3.50% (70,083,796/2,004,243,249) were missing 1 or more data fields, leaving 1.934 billion complete lines of data for these analyses. Results Males and females submitted roughly equal numbers of health queries, but content differed by sex. Questions from females predominantly focused on pregnancy, menstruation, and vaginal health. Questions from males predominantly focused on body image, drug use, and sexuality. Adolescents aged 12–19 years submitted more queries than any other age group. Their queries were largely centered on sexual and reproductive health, and pregnancy in particular. Conclusions The private nature of the ChaCha service provided a perfect environment for maximum frankness among users, especially among adolescents posing sensitive health questions. Adolescents’ sexual health queries reveal knowledge gaps with serious, lifelong consequences. The nature of questions to the service provides opportunities

  15. Addressing psychiatric comorbidity.

    PubMed

    Woody, G E; McLellan, A T; O'Brien, C P; Luborsky, L

    1991-01-01

    Research studies indicate that addressing psychiatric comorbidity can improve treatment for selected groups of substance-abusing patients. However, the chances for implementing the necessary techniques on a large scale are compromised by the absence of professional input and guidance within programs. This is especially true in public programs, which treat some of the most disadvantaged, disturbed, and socially destructive individuals in the entire mental health system. One starting point for upgrading the level of knowledge and training of staff members who work in this large treatment system could be to develop a better and more authoritative information dissemination network. Such a system exists in medicine; physicians are expected to read appropriate journals and to guide their treatment decisions using the data contained in the journals. Standards of practice and methods for modifying current practice are within the tradition of reading new facts, studying old ones, and comparing treatment outcome under different conditions with what is actually being done. No such general system of information-gathering or -sharing exists, particularly in public treatment programs. One of the most flagrant examples of this "educational shortfall" can be found among those methadone programs that adamantly insist on prescribing no more than 30 to 35 mg/day for all patients, in spite of the overwhelming evidence that these dose levels generally are inadequate. In some cases, program directors are unaware of studies that have shown the relationship between dose and outcome. In other cases, they are aware of the studies but do not modify their practices accordingly. This example of inadequate dosing is offered as an example of one situation that could be improved by adherence to a system of authoritative and systematic information dissemination. Many issues in substance abuse treatment do not lend themselves to information dissemination as readily as that of methadone dosing

  16. Addressing Transition Issues in Languages Education.

    ERIC Educational Resources Information Center

    Steigler-Peters, Susi; Moran, Wendy; Piccioli, Maria Teresa; Chesterton, Paul

    2003-01-01

    Focuses on what has been learned from the implementation and evaluation of the Australian Language and Continuity Initiative (LCI) in relation to addressing transition issues in language education. (Author/VWL)

  17. Behavior Analytic Consultation for Academic Referral Concerns

    ERIC Educational Resources Information Center

    Dufrene, Brad A.; Zoder-Martell, Kimberly A.; Dieringe, Shannon Titus; Labrot, Zachary

    2016-01-01

    Applied behavior analysis provides a technology of human behavior that demonstrates great potential for improving socially important outcomes for individuals. School-based consultation may provide a vehicle for delivering applied behavior analysis services in schools to address academic referral concerns. In this article, we propose that…

  18. Ethical Concerns: Negotiating Truth and Trust

    ERIC Educational Resources Information Center

    McGarvey, Lynn M.; Sterenberg, Gladys

    2009-01-01

    Few studies in mathematics education explicitly address ethical issues arising from student interactions. The ethical concerns held by students are expressed in their words, actions, and interactions. The purpose of this article is to explore the ethical nature of copying as it arises in a mathematics classroom. We investigate the basis for…

  19. Food allergy: current concerns

    SciTech Connect

    Fries, J.H.

    1981-05-01

    This commentary focuses on the author's concerns with various aspects of food allergy. Strict criteria should be applied to the definition of food allergy and its diagnostic techniques. Industrial inhalational exposures, food contaminations and cross-sensitization all are important influences which demand studious attention.

  20. Environmental concerns and international migration.

    PubMed

    Hugo, G

    1996-01-01

    "This article focuses on international migration occurring as a result of environmental changes and processes. It briefly reviews attempts to conceptualize environment-related migration and then considers the extent to which environmental factors have been and may be significant in initiating migration. Following is an examination of migration as an independent variable in the migration-environment relationship. Finally, ethical and policy dimensions are addressed."

  1. Environmental concerns and international migration.

    PubMed

    Hugo, G

    1996-01-01

    "This article focuses on international migration occurring as a result of environmental changes and processes. It briefly reviews attempts to conceptualize environment-related migration and then considers the extent to which environmental factors have been and may be significant in initiating migration. Following is an examination of migration as an independent variable in the migration-environment relationship. Finally, ethical and policy dimensions are addressed." PMID:12291410

  2. Concerns in Marine Renewable Energy Projects

    SciTech Connect

    Kramer, Sharon; Previsic, Mirko; Nelson, Peter; Woo, Sheri

    2010-06-17

    with most of the permitting hurdles experienced by on-going projects in the U.S., and specific recommendations are provided for identifying and addressing them. While many areas of further research were identified, the study did not identify any major show-stoppers, largely because these technologies have a relatively low environmental risk-profile if compared to other activities routinely permitted in the marine environment. The frameworks and representative scenarios developed provide an objective and transparent tool for stakeholders, regulators and developers to assist in the decision-making process for siting wave and tidal energy plants, and meet our goal of improving understanding between all stakeholders. The final product consists of three reports: Report 1 - Wave Energy Scenarios. This report includes: A technology characterization of four different wave energy technologies, including major technical specifications, device performance, and technical siting considerations; A site characterization of two potential deployment sites located in Hawaii and California; Outlines of device installation, O&M and decommissioning activities; Navigational demarcation requirements; and, Deployment Scenarios, identifying all the major life-cycle-related impacts. Report 2 - Tidal Energy Scenarios. This report includes: A technology characterization of three tidal energy technologies, including major technical specifications, device performance, and technical siting considerations; A site characterization of one potential deployment location in the Puget Sound, Washington; Outlines of device installation, O&M and decommissioning activities; Navigational demarcation requirements; and, Deployment Scenarios, identifying all the major life-cycle-related impacts.Report 3 - Framework for Identifying Key Environmental Concerns. This report describes frameworks for identifying key environmental effects and applies them to the wave and tidal energy deployment scenarios described in

  3. Changing concepts: the presidential address.

    PubMed

    Weed, J C

    1974-09-01

    A discussion of conceptual change in areas related to fertility and medicine is presented in an address by the president of the American Fertility Society. Advances in technological research and medicine, particularly in steroids and reporductive physiology, have been the most readily acceptable changes. Cesarean section and surgical sterilization have also become increasingly accepted. Newer developments such as sperm banks, artificial insemination, and ovum transfer have created profound ethical, moral, and medical issued in human engineering research and evolutionary theory. The legalization of abortion has brought moral, ethical, and legal problems for many members of the medical profession. It is urged that the Society promote education of the people in reproductive function, sexual activity, and parental obligation while being acutely aware of the problems in influencing or altering human reproduction.

  4. Below Regulatory Concern Owners Group:

    SciTech Connect

    Smith, C.F.; Phillips, L.B.; Williams, W.J.

    1988-03-01

    The US Nuclear Regulatory Commission has indicated that Below Regulatory Concern (BRC) exemption of waste streams from the disposal requirements for low level radioactive waste should be based on actual expected nuclide concentration and variability. Because of variations in the importance and relative abundance of nuclides in waste, one or a small number of nuclides may control the detemination of a waste steam as BRC. This study wasconducted to evaluate the relative importance of the major radionucldies in dose assessments for the disposal options and geographic regions under consideration for BRC waste. 6 refs., 25 tabs.

  5. Bridgman`s concern

    SciTech Connect

    Graham, R.A.

    1993-09-01

    In 1956 P.W. Bridgman published a letter to the editor in the Journal of Applied Physics reporting results of electrical resistance measurements on iron under static high pressure. The work was undertaken to verify the existence of a polymorphic phase transition at 130 kbar (13 GPa) reported in the same journal and year by the Los Alamos authors, Bancroft, Peterson and Minshall for high pressure, shock-compression loading. In his letter, Bridgman reported that he failed to find any evidence for the transition. Further, he raised some fundamental concerns as to the state of knowledge of shock-compression processes in solids. Later it was determined that Bridgman`s static pressure scale was in error, and the shock observations became the basis for calibration of pressure values in static high pressure apparatuses. In spite of the error in pressure scales, Bridgman`s concerns on descriptions of shock-compression processes were perceptive and have provided the basis for subsequent fundamental studies of shock-compressed solids. The present paper, written in response to receipt of the 1993 American Physical Society Shock-Compression Science Award, provides a brief contemporary assessment of those shock-compression issues which were the basis of Bridgman`s 1956 concerns.

  6. Addressing Parental Vaccination Questions in the School Setting

    ERIC Educational Resources Information Center

    Luthy, Karlen E.; Burningham, Jana; Eden, Lacey M.; Macintosh, Janelle L. B.; Beckstrand, Renea L.

    2016-01-01

    School nurses work in a unique environment with key opportunities to address parental concerns and questions regarding their child's health. A common concern for parents during school enrollment is childhood vaccination safety and efficacy. As public health leaders, school nurses are well respected among parents, therefore school nurses are in a…

  7. How Rhetorical Theories of Genre Address Common Core Writing Standards

    ERIC Educational Resources Information Center

    Collin, Ross

    2013-01-01

    This article begins with a review of the forms of writing promoted in the Common Core State Standards. Across content areas, Common Core encourages teachers to attune students' writing to rhetorical concerns of audience, purpose, task, and disciplinary thinking. To address these concerns, teachers might take a rhetorical approach to the study…

  8. Student Perceptions of Using Games to Address Science Literacy

    ERIC Educational Resources Information Center

    Keller, Cara M.

    2012-01-01

    The purpose of this qualitative evaluative case study was to gain insight into how students perceived the efficacy of using games to address their science literacy concerns. Scientists in the United States are concerned with the lack of science literacy. The No Child Left Behind Act of 2001 requires proficiency in reading, mathematics, language…

  9. 21 CFR 812.19 - Address for IDE correspondence.

    Code of Federal Regulations, 2011 CFR

    2011-04-01

    ... 21 Food and Drugs 8 2011-04-01 2011-04-01 false Address for IDE correspondence. 812.19 Section 812...) MEDICAL DEVICES INVESTIGATIONAL DEVICE EXEMPTIONS General Provisions § 812.19 Address for IDE... example, an “IDE application,” a “supplemental IDE application,” or a “correspondence concerning an...

  10. Addressing Barriers to Learning. Volume 11, Number 2. Spring 2006

    ERIC Educational Resources Information Center

    Center for Mental Health in Schools at UCLA, 2006

    2006-01-01

    This issue of the quarterly newsletter of the Center for Mental Health in Schools includes the following features and regular segments: (1) Concerns = Opportunities: Addressing Student Disengagement, Acting Out, and Dropouts by Moving in New Directions; (2) Info Sheet: Costs of Not Addressing Barriers to Learning; and (3) Current Status of Mental…

  11. Addressing Risk Assessment for Patient Safety in Hospitals through Information Extraction in Medical Reports

    NASA Astrophysics Data System (ADS)

    Proux, Denys; Segond, Frédérique; Gerbier, Solweig; Metzger, Marie Hélène

    Hospital Acquired Infections (HAI) is a real burden for doctors and risk surveillance experts. The impact on patients' health and related healthcare cost is very significant and a major concern even for rich countries. Furthermore required data to evaluate the threat is generally not available to experts and that prevents from fast reaction. However, recent advances in Computational Intelligence Techniques such as Information Extraction, Risk Patterns Detection in documents and Decision Support Systems allow now to address this problem.

  12. Revisiting "The strengths of pharmacy": the 1953 Remington Medal address.

    PubMed

    Oddis, J A

    1990-09-01

    Five reasons for the continued strength of the pharmacy profession, each of which was originally proposed in 1953 by Hugh Muldoon, are explored in this address by 1990 Remington Medalist Joseph A. Oddis. The strengths of pharmacy in the 1990s are based on the same factors that served the profession well in the 1950s. As outlined in Muldoon's 1953 Remington Medal address, these factors are (1) pharmacists' character and motivation, (2) the profession's public trust, (3) the profession's respect for education, (4) pharmacy's willingness to confront its problems, and (5) pharmacy's concern for the future. Today's pharmacists are strongly motivated; they continue to strive to raise the level of services provided in all practice settings and to maximize their value to patients. Pharmacists retain a high degree of public trust; they should take advantage of this position to expand their scope of services in areas such as managed care. During the 1990s pharmacy's concern for education is focused on pharmacy work force needs as a whole, including issues related to technical personnel and specialization as well as the role of the Pharm.D. degree in the overall education program. Pharmacy's willingness to resolve its problems is evident in the growth of such organizations as the Joint Commission of Pharmacy Practitioners, which has allowed the profession to achieve strength through unity. Pharmacy's concern for the future is reflected in the deliberations at recent conferences on Pharmacy in the 21st Century, where participants concurred that pharmacy's highest priority is to demonstrate and communicate to others its value in health care.(ABSTRACT TRUNCATED AT 250 WORDS)

  13. 2015 ASHG Awards and Addresses

    PubMed Central

    2016-01-01

    Each year at the annual meeting of The American Society of Human Genetics (ASHG), addresses are given in honor of The Society and a number of award winners. A summary of each of these is given below. On the following pages, we have printed the presidential address and the addresses for the William Allan Award, the Curt Stern Award, and the Victor A. McKusick Leadership Award. Webcasts of these addresses, as well as those of many other presentations, can be found at http://www.ashg.org.

  14. An analysis of the perceived concerns of first-year high school science teachers

    NASA Astrophysics Data System (ADS)

    Olson, Sandra Lee

    2001-12-01

    The purpose was to identify and describe the concerns reported by first year high school science teachers. Participants were first year high school science teachers from the Houston-Galveston-Brazoria Consolidated Metropolitan Statistical Area (CMSA - Greater Houston, 1999). Using a survey research design, data were collected with a descriptive survey, the Teacher Concerns Survey, and a follow-up telephone interview. This instrument was based on the Teacher Concerns Instrument, a Likert scale developed by Borich (1999). It was modified to address specific science concerns with regard to self, task, and impact issues (Fuller, 1969). Reported concerns involved student motivation, student application, student potential, time constraints, and discipline. Self issues involved classroom control and student behavior. Task concerns involved insufficient time to plan, to prepare, to grade and test, to cope with extra duties, and to rest. Impact concerns related to motivating students, helping students reach potential, and helping students value learning. Integrated Physics and Chemistry teachers were concerned about getting students to apply what they learn and about guiding students in meaningful learning. Biology teachers expressed concern about stimulating student thinking with objects and events. Chemistry teachers' concerns included students having value for what they learn. Physics teachers expressed concerns about helping students reach their potential, guiding students to think about science ideas, and representing science as a way of investigating. University certified teachers expressed concerns about student behavior that interferes with educational goals, while alternatively certified teachers expressed concerns about having inadequate time to prepare lessons. Non-certified teachers expressed concerns about receiving good evaluations of their teaching. Teachers reported that a mentor, teaching the same class preparations, could provide valuable assistance

  15. Mapping virtual addresses to different physical addresses for value disambiguation for thread memory access requests

    DOEpatents

    Gala, Alan; Ohmacht, Martin

    2014-09-02

    A multiprocessor system includes nodes. Each node includes a data path that includes a core, a TLB, and a first level cache implementing disambiguation. The system also includes at least one second level cache and a main memory. For thread memory access requests, the core uses an address associated with an instruction format of the core. The first level cache uses an address format related to the size of the main memory plus an offset corresponding to hardware thread meta data. The second level cache uses a physical main memory address plus software thread meta data to store the memory access request. The second level cache accesses the main memory using the physical address with neither the offset nor the thread meta data after resolving speculation. In short, this system includes mapping of a virtual address to a different physical addresses for value disambiguation for different threads.

  16. Health Update: Health Concerns for Caregivers.

    ERIC Educational Resources Information Center

    Aronson, Susan S.

    1987-01-01

    Discusses job-related health problems, such as infectious diseases and job stress, that are of concern to child caregivers in child care settings. Ways that these problems can be alleviated and/or medically treated are also discussed. (BB)

  17. Concerns about exposure assessment

    SciTech Connect

    Sextro, R.

    1995-10-01

    This report discusses the temporal and spatial variability of radon concentration, and house-to-house variation. Alpha activity weighted size distributions and the associated relative lung dose are discussed.

  18. The case for addressing explosive weapons: conflict, violence and health.

    PubMed

    Rappert, Brian; Moyes, Richard; Lang, Iain

    2012-12-01

    In recent years, states and non-governmental organizations have expressed concern about the humanitarian consequences of the category of technologies labelled 'explosive weapons', particularly in relation to their use in populated areas. This article seeks to outline the magnitude of these consequences as well as what can be done to reduce harms. In particular, it makes a case for how health approaches could help prevent the harms associated with this category of weapons. Attention is given to the types of evidence and argument that might be required to characterize explosive weapons. An overarching aim is to consider how alternative ways of understanding weapons and violence can create new opportunities for addressing harms from conflict.

  19. Is Current Hydrogeologic Research Addressing Long-TermPredictions?

    SciTech Connect

    Tsang, Chin-Fu

    2004-09-10

    Hydrogeology is a field closely related to the needs of society. Many problems of current national and local interest require predictions of hydrogeological system behavior, and, in a number of important cases, the period of prediction is tens to hundreds of thousands of years. It is argued that the demand for such long-term hydrogeological predictions casts a new light on the future needs of hydrogeological research. Key scientific issues are no longer concerned only with simple processes or narrowly focused modeling or testing methods, but also with assessment of prediction uncertainties and confidence, couplings among multiple physico-chemical processes occurring simultaneously at a site, and the interplay between site characterization and predictive modeling. These considerations also have significant implications for hydrogeological education. With this view, it is asserted that hydrogeological directions and education need to be reexamined and possibly refocused to address specific needs for long-term predictions.

  20. Biosimilars: Hope and concern.

    PubMed

    Emmanouilides, Christos E; Karampola, Maria I; Beredima, Maria

    2016-08-01

    As patents of the first introduced biologic therapeutics in oncology have begun to expire, competing pharmaceutical companies are allowed to produce and market the same protein as the original agent. These products are called biosimilars. Upon patent expiration, biosimilars would hopefully be a cheaper alternative to the original agent and that is the main reason for their existence. Although the financial aspect is similar to generics, the complex nature of these products generates the need for a distinct regulatory environment. Biosimilars are produced by DNA technology in bacteria, plant cells, or animal cells, while generics are produced by chemical synthesis. Details in the process of synthesis, selection of the microorganism, protein extraction, purification and manufacturing, affect the precise nature of the end product. Monoclonal antibodies are large proteins with four polypeptide chains and interact variably with each other and with the environment. It is important for payors to realize that biosimilars are different from generics; therefore, they need to develop different set of rules for approving, registering, and dispensing biosimilars. Regulators ought to respect the physicians' request for non-interchangeability and facilitate in any possible way of traceability. Such regulations along with a rigorous pharmacovigilance program will satisfy the concerns for true equivalence in activity and long-term safety. This is the only way to accumulate over time reliable safety information for new biosimilars. In conclusion, the wish born by the medical community and the society for a more affordable health system triggers the emergence of biosimilars, which could meet that goal if properly regulated. PMID:26391898

  1. Adolescent fertility: worldwide concerns.

    PubMed

    Senderowitz, J; Paxman, J M

    1985-04-01

    There is growing concern over the adverse health, social, economic, and demographic effects of adolescent fertility. Morbidity and mortality rates ar significantly higher for teenage mothers and their infants, and early initiation of childbearing generally means truncated education, lower future family income, and larger completed family size. Adolescent fertility rates, which largely reflect marriage patterns, range from 4/1000 in Mauritania; in sub-Saharan Africa, virtually all rates are over 100. In most countries, adolescent fertility rates are declining due to rising age at marriage, increased educational and economic opportunities for young women, changes in social customs, increased use of contraception, and access to abortion. However, even if fertility rates were to decline dramatically among adolescent women in developing countries, their sheer numbers imply that their fertility will have a major impact on world population growth in the years ahead. The number of women in the world ages 15-19 years is expected to increase from 245 million in 1985 to over 320 million in the years 2020; 82% of these women live in developing countries. As a result of more and earlier premarital sexual activity, fostered by the lengthening gap between puberty and marriage, diminished parental and social controls, and increasing peer and media pressure to be sexually active, abortion and out-of-wedlock childbearing are increasing among teenagers in many developed and rapidly urbanizing developing countries. Laws and policies regarding sex education in the schools and access to family planning services by adolescents can either inhibit or support efforts to reduce adolescent fertility. Since contraceptive use is often sporadic and ineffective among adolescents, family planning services are crucial. Such programs should aim to reduce adolescents' dependence on abortion through preventive measures and increase awareness of the benefits of delayed sexual activity. Similarly, sex

  2. Attorney beliefs concerning scientific evidence and expert witness credibility.

    PubMed

    Wechsler, Hayley J; Kehn, Andre; Wise, Richard A; Cramer, Robert J

    2015-01-01

    Expert witnesses play a pivotal role in offering a variety of scientific evidence at trial. Although judges are the ultimate gatekeepers of what constitutes valid scientific evidence, attorneys play an important part in determining what evidence is presented to the court. Employing experimental and descriptive analyses, the present study sought to address gaps in the attorney/expert witness literature by addressing three questions: One) To what extent do attorneys prefer forensic or social scientific evidence and experts?, Two) How knowledgeable are attorneys concerning empirically-supported indicators of expert credibility?, Three) What do attorneys believe concerning the frequency and nature of expert errors in their own trials relative to others? Results showed that attorneys prefer forensic science evidence and experts compared to social/psychological counterparts. Moreover, attorneys displayed considerable knowledge of factors that will impact perceived expert credibility. In particular, attorneys value perceived expert trustworthiness, communication skills, content of testimony/reports, perceived expert knowledge, and years and type of expert experience. Finally, attorneys displayed a consistent and strong self-serving bias pattern, such that they believe expert errors occur more much frequently in other attorneys' cases compared to their own. Implications are discussed with respect to vetting expert witnesses, scientific evidence/errors and wrongful conviction, and training for attorneys. PMID:25869850

  3. Use of Ifa as a Means of Addressing Mental Health Concerns among African American Clients

    ERIC Educational Resources Information Center

    Ojelade, Ifetayo I.; McCray, Kenja; Ashby, Jeffrey S.; Meyers, Joel

    2011-01-01

    African Americans underuse counseling services because of factors such as cultural mistrust, stigma, and culturally incongruent treatment interventions. As a result, this population relies on informal healing networks. The foundations of these networks have been outlined within the professional literature. However, limited attention has been given…

  4. Visual Impairment and Blindness: Addressing One of the Growing Concerns of Today's Veterans

    ERIC Educational Resources Information Center

    Williams, Michael D.

    2007-01-01

    Visual impairment and blindness are issues facing the veteran and non-veteran populations in a variety of ways. Currently, the number of veterans in the U.S. diagnosed with low vision is estimated to be more than one million. The number of veterans diagnosed with legal blindness is estimated to be more than 160,000. Over 45,000 veterans diagnosed…

  5. "I Hate Group Work!": Addressing Students' Concerns about Small-Group Learning

    ERIC Educational Resources Information Center

    Allan, Elizabeth G.

    2016-01-01

    This article identifies the strategies used by architecture professors and their undergraduate students to mitigate common issues that students raise about group work. Based on participant-observation, interviews with students and faculty, and analysis of instructional materials and student work, this IRB-approved ethnographic case study…

  6. Responding to rural health needs through community participation: addressing the concerns of children and young adults.

    PubMed

    Jeffery, Vivienne; Ervin, Kaye

    2011-01-01

    A small rural health service undertook a major needs analysis in 2008 to identify gaps in service delivery and duplication of services. This exercise was intended to inform strategic direction but the result was consumer and community consultation and outcomes that far exceeded everyone's expectations. Organisations often pay lip service to the concept of community participation and consultation and the importance of consumer involvement. Turning this rhetoric into action is challenging and requires dedicated staff, organisational support and momentum for it to occur. The project described resulted in targeted, purposeful action regarding community engagement, and the findings and outcomes are reflective of this. The unexpected findings required an organisational shift, which was embraced by the health service and resulted in collaborative partnerships with consumers and organisations that are proving beneficial to the entire community and outlying areas. Few organisations would demonstrate the willingness to accommodate such change, or undertake a needs analysis that is chiefly community driven. PMID:21645466

  7. Treatment of environmental concerns expressed by the public

    SciTech Connect

    1995-10-01

    This portion of the Energy Vision 2020 draft report describes the means of dealing with environmental concerns addressed by the public. A number of specific concerns and their linkage to scientific/pollution issues are listed, as are a number of other environmental issues and their impacts.

  8. Environmental Concerns and the New Environmental Paradigm in Bulgaria

    ERIC Educational Resources Information Center

    Bostrom, Ann; Barke, Richard; Turaga, Rama Mohana R.; O'Connor, Robert E.

    2006-01-01

    Little is known about environmental concerns and attitudes among people in former Soviet bloc countries in Eastern Europe despite widespread perceptions of severe environmental problems. The authors addressed this gap by examining Bulgarians' environmental concerns with a focus on whether the new environmental paradigm (NEP) scale can reliably…

  9. Health Sector Evolution Plan in Iran; Equity and Sustainability Concerns.

    PubMed

    Moradi-Lakeh, Maziar; Vosoogh-Moghaddam, Abbas

    2015-10-01

    In 2014, a series of reforms, called as the Health Sector Evolution Plan (HSEP), was launched in the health system of Iran in a stepwise process. HSEP was mainly based on the fifth 5-year health development national strategies (2011-2016). It included different interventions to: increase population coverage of basic health insurance, increase quality of care in the Ministry of Health and Medical Education (MoHME) affiliated hospitals, reduce out-of-pocket (OOP) payments for inpatient services, increase quality of primary healthcare, launch updated relative value units (RVUs) of clinical services, and update tariffs to more realistic values. The reforms resulted in extensive social reaction and different professional feedback. The official monitoring program shows general public satisfaction. However, there are some concerns for sustainability of the programs and equity of financing. Securing financial sources and fairness of the financial contribution to the new programs are the main concerns of policy-makers. Healthcare providers' concerns (as powerful and influential stakeholders) potentially threat the sustainability and efficiency of HSEP. Previous experiences on extending health insurance coverage show that they can lead to a regressive healthcare financing and threat financial equity. To secure financial sources and to increase fairness, the contributions of people to new interventions should be progressive by their income and wealth. A specific progressive tax would be the best source, however, since it is not immediately feasible, a stepwise increase in the progressivity of financing must be followed. Technical concerns of healthcare providers (such as nonplausible RVUs for specific procedures or nonefficient insurance-provider processes) should be addressed through proper revision(s) while nontechnical concerns (which are derived from conflicting interests) must be responded through clarification and providing transparent information. The requirements of

  10. Health Sector Evolution Plan in Iran; Equity and Sustainability Concerns.

    PubMed

    Moradi-Lakeh, Maziar; Vosoogh-Moghaddam, Abbas

    2015-08-31

    In 2014, a series of reforms, called as the Health Sector Evolution Plan (HSEP), was launched in the health system of Iran in a stepwise process. HSEP was mainly based on the fifth 5-year health development national strategies (2011-2016). It included different interventions to: increase population coverage of basic health insurance, increase quality of care in the Ministry of Health and Medical Education (MoHME) affiliated hospitals, reduce out-of-pocket (OOP) payments for inpatient services, increase quality of primary healthcare, launch updated relative value units (RVUs) of clinical services, and update tariffs to more realistic values. The reforms resulted in extensive social reaction and different professional feedback. The official monitoring program shows general public satisfaction. However, there are some concerns for sustainability of the programs and equity of financing. Securing financial sources and fairness of the financial contribution to the new programs are the main concerns of policy-makers. Healthcare providers' concerns (as powerful and influential stakeholders) potentially threat the sustainability and efficiency of HSEP. Previous experiences on extending health insurance coverage show that they can lead to a regressive healthcare financing and threat financial equity. To secure financial sources and to increase fairness, the contributions of people to new interventions should be progressive by their income and wealth. A specific progressive tax would be the best source, however, since it is not immediately feasible, a stepwise increase in the progressivity of financing must be followed. Technical concerns of healthcare providers (such as nonplausible RVUs for specific procedures or nonefficient insurance-provider processes) should be addressed through proper revision(s) while nontechnical concerns (which are derived from conflicting interests) must be responded through clarification and providing transparent information. The requirements of

  11. Health Sector Evolution Plan in Iran; Equity and Sustainability Concerns

    PubMed Central

    Moradi-Lakeh, Maziar; Vosoogh-Moghaddam, Abbas

    2015-01-01

    In 2014, a series of reforms, called as the Health Sector Evolution Plan (HSEP), was launched in the health system of Iran in a stepwise process. HSEP was mainly based on the fifth 5-year health development national strategies (2011-2016). It included different interventions to: increase population coverage of basic health insurance, increase quality of care in the Ministry of Health and Medical Education (MoHME) affiliated hospitals, reduce out-of-pocket (OOP) payments for inpatient services, increase quality of primary healthcare, launch updated relative value units (RVUs) of clinical services, and update tariffs to more realistic values. The reforms resulted in extensive social reaction and different professional feedback. The official monitoring program shows general public satisfaction. However, there are some concerns for sustainability of the programs and equity of financing. Securing financial sources and fairness of the financial contribution to the new programs are the main concerns of policy-makers. Healthcare providers’ concerns (as powerful and influential stakeholders) potentially threat the sustainability and efficiency of HSEP. Previous experiences on extending health insurance coverage show that they can lead to a regressive healthcare financing and threat financial equity. To secure financial sources and to increase fairness, the contributions of people to new interventions should be progressive by their income and wealth. A specific progressive tax would be the best source, however, since it is not immediately feasible, a stepwise increase in the progressivity of financing must be followed. Technical concerns of healthcare providers (such as nonplausible RVUs for specific procedures or nonefficient insurance-provider processes) should be addressed through proper revision(s) while nontechnical concerns (which are derived from conflicting interests) must be responded through clarification and providing transparent information. The requirements of

  12. Cross-Cultural Counseling Concerns.

    ERIC Educational Resources Information Center

    Ahia, Chikezie Emmanuel

    1984-01-01

    Examines problems and concerns of cross cultural counseling and psychotherapy. Raises specific questions concerning research designs and approaches, differences in cosmology, epistemology, differences in nosology, and problems of evaluation or testing. (JAC)

  13. [Several problems concerning population investment].

    PubMed

    Liu, Z

    1982-07-29

    Population investment is a major topic in the studies of population and economic relations. In this particular area, numerous theoretical and practical problems are still in need of solution. Concerning the problem of population concept, there are three different approaches: (1) to determine the definition of population investment from the relationship between the population growth and the capital from national income used for investment, including investment in the newly increased population and investment in the entire population; (2) to explain population investment from the economic viewpoint that people are producers; and (3) to explain population investment from the expense needed to change a simple labor force to a skillful labor force. The expenses include educational costs, maintanance spending, wages needed to compensate workers in labor, costs for workers to master and learn modern scientific techniques to be used for production, and the costs of keeping a young labor force in the next generation.

  14. Perinatal antidepressant use: understanding women's preferences and concerns.

    PubMed

    Battle, Cynthia L; Salisbury, Amy L; Schofield, Casey A; Ortiz-Hernandez, Samia

    2013-11-01

    Perinatal depression is prevalent and linked with a host of adverse consequences for women and newborns. Rates of engagement in depression treatment are, however, strikingly low among pregnant and postpartum women, with the majority of affected women receiving no mental health treatment. Research indicates that perinatal women are extremely reluctant to take antidepressant medications, yet the nature of women's concerns and treatment decision- making patterns have not been well documented. Developing a clearer understanding of women's treatment preferences and behaviors may help identify solutions to the under-treatment of perinatal depression. In this mixed methods study, we conducted in-depth interviews with 61 pregnant women, approximately half of whom were experiencing clinical levels of depression. In addition to assessing psychiatric diagnoses, symptoms, and functional impairment, we conducted qualitative interviews addressing women's preferences for depression treatment, concerns, and decision-making patterns. Consistent with prior reports, women were significantly more likely to voice a preference for non-pharmacologic depression treatments, as opposed to antidepressant medications. Many depressed women reported a great degree of uncertainty regarding how to treat their depression, and those with more severe depression symptoms were more likely to endorse decisional conflict. Analysis of qualitative comments yielded detailed information about the nature of women's concerns and preferences related to use of antidepressant medications and other aspects of treatment engagement. We discuss findings in the context of improving patient-centered care for perinatal depression.

  15. Perinatal Antidepressant Use: Understanding Women’s Preferences and Concerns

    PubMed Central

    BATTLE, CYNTHIA L.; SALISBURY, AMY L.; SCHOFIELD, CASEY A.; ORTIZ-HERNANDEZ, SAMIA

    2014-01-01

    Perinatal depression is prevalent and linked with a host of adverse consequences for women and newborns. Rates of engagement in depression treatment are, however, strikingly low among pregnant and postpartum women, with the majority of affected women receiving no mental health treatment. Research indicates that perinatal women are extremely reluctant to take antidepressant medications, yet the nature of women’s concerns and treatment decisionmaking patterns have not been well documented. Developing a clearer understanding of women’s treatment preferences and behaviors may help identify solutions to the under-treatment of perinatal depression. In this mixed methods study, we conducted in-depth interviews with 61 pregnant women, approximately half of whom were experiencing clinical levels of depression. In addition to assessing psychiatric diagnoses, symptoms, and functional impairment, we conducted qualitative interviews addressing women’s preferences for depression treatment, concerns, and decision-making patterns. Consistent with prior reports, women were significantly more likely to voice a preference for non-pharmacologic depression treatments, as opposed to antidepressant medications. Many depressed women reported a great degree of uncertainty regarding how to treat their depression, and those with more severe depression symptoms were more likely to endorse decisional conflict. Analysis of qualitative comments yielded detailed information about the nature of women’s concerns and preferences related to use of antidepressant medications and other aspects of treatment engagement. We discuss findings in the context of improving patient-centered care for perinatal depression. PMID:24241498

  16. Engineered nanoparticles: Revisiting safety concerns in light of ethno medicine

    PubMed Central

    Palkhiwala, Suhani; Bakshi, Sonal R.

    2014-01-01

    The nanoparticles are a miracle invention of the century that has opened novel avenues of applications in various fields. The safety aspect of exposure to nanoparticles for humans, plants, animals, soil micro-flora, and ecosystem at large has been questioned. The safety concern can be addressed by laboratory studies to assess the actual risk and recommend exposure limits and related regulation. There is also a suggestion for considering the nanoparticle form of conventional compounds as a new chemical and subject it to safety assessment in line with the chemical regulatory agencies. In the light of the current scenario of popularity and safety concerns regarding nanoparticles, the use of ancient metal based forms like, Bhasma is revisited in the present article. The current approach of green synthesis of nanoparticles is compared with the Ayurveda Rasayana Shastra guidelines of Bhasma preparation and modern preparation of engineered nanoparticles. Since the benefits of nanotechnology are undeniable, and safety concerns are also not ungrounded, there is a pressing need to revisit the ways nanoparticles are manufactured, and to carry out safety assessment by the techniques specially adapted for this novel compound. PMID:26664232

  17. Health Concerns of Young Adolescents.

    ERIC Educational Resources Information Center

    Sobal, Jeffery

    1987-01-01

    Examined health concerns of 278 urban junior high school students. Highest levels of concerns pertained to dental health, friendships, nutrition, and sex; lowest levels pertained to smoking, birth control, pregnancy, and homosexuality. Younger, female, and less healthy students expressed greater health concerns. (Author/NB)

  18. Concerns of Entering Dental Students.

    ERIC Educational Resources Information Center

    Sachs, Robert H.; And Others

    1981-01-01

    First-year dental students from three schools were surveyed to assess their concern about psychosocial, academic, time, isolation, and money issues. Similarity in ranking of concerns, and differences in intensity of concern are examined for implications for research in stress management. (MSE)

  19. Hydrocomplexity: Addressing water security and emergent environmental risks

    NASA Astrophysics Data System (ADS)

    Kumar, Praveen

    2015-07-01

    Water security and emergent environmental risks are among the most significant societal concerns. They are highly interlinked to other global risks such as those related to climate, human health, food, human migration, biodiversity loss, urban sustainability, etc. Emergent risks result from the confluence of unanticipated interactions from evolving interdependencies between complex systems, such as those embedded in the water cycle. They are associated with the novelty of dynamical possibilities that have significant potential consequences to human and ecological systems, and not with probabilities based on historical precedence. To ensure water security we need to be able to anticipate the likelihood of risk possibilities as they present the prospect of the most impact through cascade of vulnerabilities. They arise due to a confluence of nonstationary drivers that include growing population, climate change, demographic shifts, urban growth, and economic expansion, among others, which create novel interdependencies leading to a potential of cascading network effects. Hydrocomplexity aims to address water security and emergent risks through the development of science, methods, and practices with the potential to foster a "Blue Revolution" akin to the Green revolution for food security. It blends both hard infrastructure based solution with soft knowledge driven solutions to increase the range of planning and design, management, mitigation and adaptation strategies. It provides a conceptual and synthetic framework to enable us to integrate discovery science and engineering, observational and information science, computational and communication systems, and social and institutional approaches to address consequential water and environmental challenges.

  20. Fukushima- Ocean Impacts and Public Concerns

    NASA Astrophysics Data System (ADS)

    Buesseler, K.

    2015-12-01

    The triple disaster of the March 11, 2011 earthquake, tsunami, and subsequent radiation releases at Fukushima Dai-ichi were unprecedented events for the ocean and society. This presentation will provide an overview of studies of Fukushima radionuclides in the ocean. The radioactive releases from Fukushima will be compared to natural and prior human sources. The fate of cesium is largely determined by its soluble nature in seawater, though uptake in sediments does occur via cesium's association with both detrital particles and biological uptake and sedimentation. Cesium's continued supply from the rivers and ongoing leakages at the nuclear power plants suggests that coastal sediments may remain contaminated for decades to come. Although levels of cesium in the ocean and being released from Fukushima more than four years later are orders of magnitude lower than in 2011, other isotopes such as strontium-90 remain of interest as they are elevated relative to cesium in the groundwater and storage tanks at the reactor site. Across the Pacific, Fukushima cesium is starting to be detectable along the west coast of North America. Although models suggest cesium will be at levels well below those considered of human health concern, the public is worried about the lack of ocean monitoring of Fukushima radionuclides. We addressed these public concerns by creating "Our Radioactive Ocean" a citizen-scientist crowd-funded campaign that provides a sampling kit that can use to sample their favorite beach. Once collected, samples are returned to WHOI for analyses of the isotopes of cesium that allow us to distinguish Fukushima cesium from other sources (http://OurRadioactiveOcean.org ). However to measure the low levels of cesium already in the ocean 20 liter samples are needed. To increase public participation, we will also present results from a new wearable sample collector, the "RadBand" which contains a small amount of cesium selective resin that surfers and swimmers can wear on

  1. Addressing problems of employee performance.

    PubMed

    McConnell, Charles R

    2011-01-01

    Employee performance problems are essentially of 2 kinds: those that are motivational in origin and those resulting from skill deficiencies. Both kinds of problems are the province of the department manager. Performance problems differ from problems of conduct in that traditional disciplinary processes ordinarily do not apply. Rather, performance problems are addressed through educational and remedial processes. The manager has a basic responsibility in ensuring that everything reasonable is done to help each employee succeed. There are a number of steps the manager can take to address employee performance problems.

  2. Essays and Addresses on Composition.

    ERIC Educational Resources Information Center

    Summerfield, Geoffrey, Ed.

    The following book on composition in the elementary school grows out of the activities of the Tri-University Project (now called the Nebraska TTT Institute in Elementary Education). The project is concerned with improving the education of young children by working to improve the education of the teachers in Higher Education who educate the…

  3. Addressing Phonological Questions with Ultrasound

    ERIC Educational Resources Information Center

    Davidson, Lisa

    2005-01-01

    Ultrasound can be used to address unresolved questions in phonological theory. To date, some studies have shown that results from ultrasound imaging can shed light on how differences in phonological elements are implemented. Phenomena that have been investigated include transitional schwa, vowel coalescence, and transparent vowels. A study of…

  4. Every Other Day. Keynote Address.

    ERIC Educational Resources Information Center

    Tiller, Tom

    Schools need to be reoriented and restructured so that what is taught and learned, and the way in which it is taught and learned, are better integrated with young people's real-world experiences. Many indicators suggest that the meaningful aspects of school have been lost in the encounter with modern times. The title of this address--"Every Other…

  5. State of the Lab Address

    SciTech Connect

    King, Alex

    2010-01-01

    In his third-annual State of the Lab address, Ames Laboratory Director Alex King called the past year one of "quiet but strong progress" and called for Ames Laboratory to continue to build on its strengths while responding to changing expectations for energy research.

  6. State of the Lab Address

    ScienceCinema

    King, Alex

    2016-07-12

    In his third-annual State of the Lab address, Ames Laboratory Director Alex King called the past year one of "quiet but strong progress" and called for Ames Laboratory to continue to build on its strengths while responding to changing expectations for energy research.

  7. Snapping Turtles (Chelydra serpentina) from Canadian Areas of Concern across the southern Laurentian Great Lakes: Chlorinated and brominated hydrocarbon contaminants and metabolites in relation to circulating concentrations of thyroxine and vitamin A.

    PubMed

    Letcher, Robert J; Lu, Zhe; de Solla, Shane R; Sandau, Courtney D; Fernie, Kimberly J

    2015-11-01

    The metabolites of polychlorinated biphenyls (PCBs) and polybrominated diphenyl ethers (PBDEs), as well as other halogenated phenolic contaminants (HPCs) have been shown to have endocrine-disrupting properties, and have been reported with increasing frequency in the blood of wildlife, and mainly in mammals and birds. However, little is known about the persistence, accumulation and distribution of these contaminants in long-lived freshwater reptiles. In the present study, in addition to a large suite of chlorinated and brominated contaminants, metabolites and HPCs, we assessed and compared hydroxylated (OH) PCBs and OH-PBDEs relative to PCBs and PBDEs, respectively, in the plasma of adult male common snapping turtles (Chelydra serpentina). Blood samples were collected from 62 snapping turtles (2001-2004) at 12 wetland sites between the Detroit River and the St. Lawrence River on the Canadian side of the Laurentian Great Lakes of North America. Turtles were sampled from sites designated as Areas of Concern (AOCs) and from a relatively clean reference site in southern Georgian Bay (Tiny Marsh), Lake Huron. Plasma concentrations of Σ46PCB (10-340 ng/g wet weight (ww)) and Σ28OH-PCB (3-83 ng/g ww) were significantly greater (p<0.05) in turtles from the Turkey Creek and Muddy Creek-Wheatley Harbour sites in Lake Erie compared with the reference site turtles. The HPC, pentachlorophenol (PCP), had a mean concentration of 9.6±1.1 ng/g ww. Of the 28 OH-CB congeners screened for, 4-OH-CB187 (42±7 ng/g ww) was the most concentrated of all HPCs measured. Of the 14 OH-BDE congeners examined, four (4'-OH-BDE17, 3-OH-BDE47, 5-OH-BDE47 and 4'-OH-BDE49) were consistently found in all plasma samples. p,p'-DDE was the most concentrated of the 18 organochlorine pesticides (OCPs) examined. The mean concentrations of circulating total thyroxine (TT4), dehydroretinol and retinol in the plasma of the male snapping turtles regardless of sampling site were 5.4±0.3, 81±4.7 and 291±13

  8. Snapping Turtles (Chelydra serpentina) from Canadian Areas of Concern across the southern Laurentian Great Lakes: Chlorinated and brominated hydrocarbon contaminants and metabolites in relation to circulating concentrations of thyroxine and vitamin A.

    PubMed

    Letcher, Robert J; Lu, Zhe; de Solla, Shane R; Sandau, Courtney D; Fernie, Kimberly J

    2015-11-01

    The metabolites of polychlorinated biphenyls (PCBs) and polybrominated diphenyl ethers (PBDEs), as well as other halogenated phenolic contaminants (HPCs) have been shown to have endocrine-disrupting properties, and have been reported with increasing frequency in the blood of wildlife, and mainly in mammals and birds. However, little is known about the persistence, accumulation and distribution of these contaminants in long-lived freshwater reptiles. In the present study, in addition to a large suite of chlorinated and brominated contaminants, metabolites and HPCs, we assessed and compared hydroxylated (OH) PCBs and OH-PBDEs relative to PCBs and PBDEs, respectively, in the plasma of adult male common snapping turtles (Chelydra serpentina). Blood samples were collected from 62 snapping turtles (2001-2004) at 12 wetland sites between the Detroit River and the St. Lawrence River on the Canadian side of the Laurentian Great Lakes of North America. Turtles were sampled from sites designated as Areas of Concern (AOCs) and from a relatively clean reference site in southern Georgian Bay (Tiny Marsh), Lake Huron. Plasma concentrations of Σ46PCB (10-340 ng/g wet weight (ww)) and Σ28OH-PCB (3-83 ng/g ww) were significantly greater (p<0.05) in turtles from the Turkey Creek and Muddy Creek-Wheatley Harbour sites in Lake Erie compared with the reference site turtles. The HPC, pentachlorophenol (PCP), had a mean concentration of 9.6±1.1 ng/g ww. Of the 28 OH-CB congeners screened for, 4-OH-CB187 (42±7 ng/g ww) was the most concentrated of all HPCs measured. Of the 14 OH-BDE congeners examined, four (4'-OH-BDE17, 3-OH-BDE47, 5-OH-BDE47 and 4'-OH-BDE49) were consistently found in all plasma samples. p,p'-DDE was the most concentrated of the 18 organochlorine pesticides (OCPs) examined. The mean concentrations of circulating total thyroxine (TT4), dehydroretinol and retinol in the plasma of the male snapping turtles regardless of sampling site were 5.4±0.3, 81±4.7 and 291±13

  9. Frequency Control Concerns in the North American Electric Power System

    SciTech Connect

    Kirby, B.J.

    2003-03-26

    This paper examines the relationship between system frequency, reliability and markets. It was prompted by the frequency deviations recently experienced at 2200 hours daily but is more generally concerned with the question of what frequency control is necessary. The paper does not provide new information or document new research. Nor is it intended to educate readers concerning power system engineering. Instead, the purpose is to reexamine well known truths concerning the power system and to freshly explore the basic relationship between frequency, reliability and markets: stepping back, if you will, to see if we are collectively missing something. The concern of this paper is with frequency and reliability. Off-nominal frequency can impact reliability and markets efficiency (as we are using the term here) in four ways. It could damage equipment (generation, transmission, or load). It could degrade the quality of the product being delivered to end users (too low and lights would flicker unacceptably, for example). It could result in the collapse of the power system itself (by triggering protective system actions, for example). Or it could result in overloading transmission lines as various generators try to restore system frequency impacting markets efficiency. Often these causes operate in concert. Generator protective systems take action to prevent generator damage, for example, but exacerbate the overall generation/load imbalance. The paper is divided into two sections. The Introduction is followed by a section titled ''A Perspective on Frequency Control'' which addresses the physical requirements of the power system and how market transactions interact with the physical system. The ''Frequency Standards and Control Performance'' section discusses the various NERC and regional reliability council policies that govern utility performance and how these relate to frequency and reliability. Finally, Conclusions are provided.

  10. IP address management : augmenting Sandia's capabilities through open source tools.

    SciTech Connect

    Nayar, R. Daniel

    2005-08-01

    Internet Protocol (IP) address management is an increasingly growing concern at Sandia National Laboratories (SNL) and the networking community as a whole. The current state of the available IP addresses indicates that they are nearly exhausted. Currently SNL doesn't have the justification to obtain more IP address space from Internet Assigned Numbers Authority (IANA). There must exist a local entity to manage and allocate IP assignments efficiently. Ongoing efforts at Sandia have been in the form of a multifunctional database application notably known as Network Information System (NWIS). NWIS is a database responsible for a multitude of network administrative services including IP address management. This study will explore the feasibility of augmenting NWIS's IP management capabilities utilizing open source tools. Modifications of existing capabilities to better allocate available IP address space are studied.

  11. Access to Essential Medicines in Pakistan: Policy and Health Systems Research Concerns

    PubMed Central

    Zaidi, Shehla; Bigdeli, Maryam; Aleem, Noureen; Rashidian, Arash

    2013-01-01

    Introduction Inadequate access to essential medicines is a common issue within developing countries. Policy response is constrained, amongst other factors, by a dearth of in-depth country level evidence. We share here i) gaps related to access to essential medicine in Pakistan; and ii) prioritization of emerging policy and research concerns. Methods An exploratory research was carried out using a health systems perspective and applying the WHO Framework for Equitable Access to Essential Medicine. Methods involved key informant interviews with policy makers, providers, industry, NGOs, experts and development partners, review of published and grey literature, and consultative prioritization in stakeholder’s Roundtable. Findings A synthesis of evidence found major gaps in essential medicine access in Pakistan driven by weaknesses in the health care system as well as weak pharmaceutical regulation. 7 major policy concerns and 11 emerging research concerns were identified through consultative Roundtable. These related to weaknesses in medicine registration and quality assurance systems, unclear and counterproductive pricing policies, irrational prescribing and sub-optimal drug availability. Available research, both locally and globally, fails to target most of the identified policy concerns, tending to concentrate on irrational prescriptions. It overlooks trans-disciplinary areas of policy effectiveness surveillance, consumer behavior, operational pilots and pricing interventions review. Conclusion Experience from Pakistan shows that policy concerns related to essential medicine access need integrated responses across various components of the health systems, are poorly addressed by existing evidence, and require an expanded health systems research agenda. PMID:23717442

  12. Political Reflections on AIDS and Developmental Disabilities: Conference Keynote Address.

    ERIC Educational Resources Information Center

    Westmorland, Timothy M.

    1989-01-01

    The keynote address of a November, 1988, symposium on developmental disabilities and the HIV (Human Immunodeficiency Virus) examines four basic areas of AIDS (Acquired Immune Deficiency Syndrome) concern in Congress: research, education, testing and discrimination protection, and health care services. (DB)

  13. 1986 Division 17 Presidential Address: Crossroads for Counseling Psychology.

    ERIC Educational Resources Information Center

    Gazda, George M.

    1987-01-01

    Addresses the American Psychological Association (APA) reorganization plans developed by the Task Force on the Structure of APA, and their impact on Division 17, the Division of Counseling Psychology. Discusses accreditation, specialization, model guidelines for state licensure and graduate education. Expresses concern regarding the Assemblies'…

  14. Addressing Gender Imbalance in Nigeria's Higher Education through Institutional Framework

    ERIC Educational Resources Information Center

    Okeke, Emeka Paul

    2013-01-01

    This paper examined the gender imbalance among students in Nigeria's higher education and the possible ways to addressing them. The poor access of female gender to higher education in Nigeria has become a thing of great concern to all stakeholders such as School authorities, Government, International agencies and employers of labor. The paper…

  15. 7 CFR 210.30 - Regional office addresses.

    Code of Federal Regulations, 2011 CFR

    2011-01-01

    ... Agriculture Regulations of the Department of Agriculture (Continued) FOOD AND NUTRITION SERVICE, DEPARTMENT OF AGRICULTURE CHILD NUTRITION PROGRAMS NATIONAL SCHOOL LUNCH PROGRAM Additional Provisions § 210.30 Regional office addresses. School food authorities desiring information concerning the Program should write...

  16. Addressing social resistance in emerging security technologies.

    PubMed

    Mitchener-Nissen, Timothy

    2013-01-01

    In their efforts to enhance the safety and security of citizens, governments and law enforcement agencies look to scientists and engineers to produce modern methods for preventing, detecting, and prosecuting criminal activities. Whole body scanners, lie detection technologies, biometrics, etc., are all being developed for incorporation into the criminal justice apparatus. Yet despite their purported security benefits these technologies often evoke social resistance. Concerns over privacy, ethics, and function-creep appear repeatedly in analyses of these technologies. It is argued here that scientists and engineers continue to pay insufficient attention to this resistance; acknowledging the presence of these social concerns yet failing to meaningfully address them. In so doing they place at risk the very technologies and techniques they are seeking to develop, for socially controversial security technologies face restrictions and in some cases outright banning. By identifying sources of potential social resistance early in the research and design process, scientists can both engage with the public in meaningful debate and modify their security technologies before deployment so as to minimize social resistance and enhance uptake. PMID:23970863

  17. Addressing social resistance in emerging security technologies

    PubMed Central

    Mitchener-Nissen, Timothy

    2013-01-01

    In their efforts to enhance the safety and security of citizens, governments and law enforcement agencies look to scientists and engineers to produce modern methods for preventing, detecting, and prosecuting criminal activities. Whole body scanners, lie detection technologies, biometrics, etc., are all being developed for incorporation into the criminal justice apparatus.1 Yet despite their purported security benefits these technologies often evoke social resistance. Concerns over privacy, ethics, and function-creep appear repeatedly in analyses of these technologies. It is argued here that scientists and engineers continue to pay insufficient attention to this resistance; acknowledging the presence of these social concerns yet failing to meaningfully address them. In so doing they place at risk the very technologies and techniques they are seeking to develop, for socially controversial security technologies face restrictions and in some cases outright banning. By identifying sources of potential social resistance early in the research and design process, scientists can both engage with the public in meaningful debate and modify their security technologies before deployment so as to minimize social resistance and enhance uptake. PMID:23970863

  18. Senior military officers' educational concerns, motivators and barriers for healthful eating and regular exercise.

    PubMed

    Sigrist, Lori D; Anderson, Jennifer E; Auld, Garry W

    2005-10-01

    The increasing trend of overweight in the military, the high cost of health care associated with overweight, and the failure to meet some Healthy People 2000 objectives related to diet identify the need for more appropriate nutrition and fitness education for military personnel. The purpose of this study was to assess senior military officers' concerns on various health topics, educational preferences for nutrition and health topics, eating habits, and barriers and motivators for eating healthfully and exercising regularly. The survey was completed by 52 resident students at the U.S. Army War College. Fitness, weight, and blood cholesterol were top health concerns, and respondents wanted to know more about eating healthfully on the run. The primary barrier to eating healthfully and exercising regularly was lack of time, whereas health and appearance were top motivators. Health interventions for this population should include their topics of concern and should address perceived barriers and motivators.

  19. Nanoparticles: Is Toxicity a Concern?

    PubMed Central

    Rao, Pragna

    2011-01-01

    Nanotechnology involving manipulation of atoms and molecules at the nanoscale is one of the frontier areas of research in modern science. During the last few years, nanotechnology has witnessed breakthroughs in the fields of medicine, environment, therapeutics, drug development and biotechnology. This is due to the unique properties of nanomaterials (e.g. chemical, mechanical, optical, magnetic, and biological) which make them desirable for commercial and medical applications. Considering the theory and practice of using nanoparticles, nanotechnology has a great potential in improving treatment of various disorders and in vitro diagnostics. However, there is not much information available on the toxicity of nanoparticles in relation to human health. Toxic effect of nanomaterials on humans is the primary concern of the health industry. Nanomaterials are able to cross biological membranes and access cells, tissues and organs that larger-sized particles normally cannot. Nanomaterials can gain access to the blood stream via inhalation or ingestion. This may lead to both genotoxicity and biochemical toxicity. In this review we try to show which types, sizes and concentrations of nanoparticles are safe for human use and this will help in developing diagnostic, prognostic and therapeutic models using nanoparticles.

  20. Changes in Aleut Concerns Following the Stakeholder-Driven Amchitka Independent Science Assessment

    PubMed Central

    Burger, Joanna; Gochfeld, Michael

    2014-01-01

    There is widespread agreement that stakeholders should be included in the problem-formulation phase of addressing environment problems and, more recently, there have been attempts to include stakeholders in other phases of environmental research. However, there are few studies that evaluate the effects of including stakeholders in all phases of research aimed at solving environmental problems. Three underground nuclear blasts were detonated on Amchitka Island from 1965 to 1971. Considerable controversy developed when the Department of Energy (DOE) decided to “close” Amchitka. Concerns were voiced by subsistence Aleuts living in the region, resource trustees, and the State of Alaska, among others. This article evaluates perceptions of residents of three Aleutian village before (2003) and after (2005) the Consortium for Risk Evaluation with Stakeholder Participation’s (CRESP) Amchitka Independent Science Assessment (AISA). The CRESP AISA provided technical information on radionuclide levels in biota to inform questions of seafood safety and food chain health. CRESP used the questions asked at public meetings in the Aleut communities of Atka, Nikolski, and Unalaska to evaluate attitudes and perceptions before and after the AISA. Major concerns before the AISA were credibility/trust of CRESP and the DOE, and information about biological methodology of the study. Following the AISA, people were most concerned about health effects and risk reduction, and trust issues with CRESP declined while those for the DOE remained stable. People’s relative concerns about radionuclides declined, while their concerns about mercury (not addressed in the AISA) increased, and interest in ecological issues (population changes of local species) and the future (continued biomonitoring) increased from 2003 to 2005. These results suggest that questions posed at public meetings can be used to evaluate changes in attitudes and perceptions following environmental research, and the

  1. Workers' Education in Industrialised Countries and Its Specific Problems in Relation to Development.

    ERIC Educational Resources Information Center

    Labour Education, 1986

    1986-01-01

    Examines several problems that need to be addressed concerning world crisis: war, poverty, unemployment, overpopulation, environmental issues, and housing; developed versus developing countries; and social justice. The task for workers' education in relation to these problems is discussed. (CT)

  2. Community violence concerns and adolescent sleep

    PubMed Central

    Bagley, Erika J.; Tu, Kelly M.; Buckhalt, Joseph A.; El-Sheikh, Mona

    2016-01-01

    Objective The goal of this study was to examine links between concerns about community violence and objective and subjective sleep parameters in an adolescent sample. Sex was considered as a moderator of effects. Design The study used a cross-sectional design. Participants The community-based sample included 252 adolescents (53% girls) with an average age of 15.79 years (SD = 0.81) from the Southeastern United States. The sample included 34% African American and 66% European American adolescents from a wide range of socioeconomic backgrounds. Measurements Adolescent-reported community violence concerns were assessed using a composite of 3 separate subscales that measured perceived community safety and threats of community and school violence. Sleep duration and quality were assessed using actigraphy, and subjective sleep problems and daytime sleepiness were measured with subscales of the School Sleep Habits Survey. Results Community violence predicted lower sleep efficiency, more long-wake episodes, and more sleep/wake problems and sleepiness. Sex-related moderation effects revealed that girls in the sample were more vulnerable to the effects of violence concerns on their objective sleep quality. Conclusions Findings highlight the role of community violence concerns on adolescents’ sleep, revealing that greater community violence concerns are linked with lower levels of actigraphy-based and subjective reports of sleep quality, particularly for adolescent girls. Consideration of the mechanisms by which violence concerns may affect sleep is discussed.

  3. Community violence concerns and adolescent sleep

    PubMed Central

    Bagley, Erika J.; Tu, Kelly M.; Buckhalt, Joseph A.; El-Sheikh, Mona

    2016-01-01

    Objective The goal of this study was to examine links between concerns about community violence and objective and subjective sleep parameters in an adolescent sample. Sex was considered as a moderator of effects. Design The study used a cross-sectional design. Participants The community-based sample included 252 adolescents (53% girls) with an average age of 15.79 years (SD = 0.81) from the Southeastern United States. The sample included 34% African American and 66% European American adolescents from a wide range of socioeconomic backgrounds. Measurements Adolescent-reported community violence concerns were assessed using a composite of 3 separate subscales that measured perceived community safety and threats of community and school violence. Sleep duration and quality were assessed using actigraphy, and subjective sleep problems and daytime sleepiness were measured with subscales of the School Sleep Habits Survey. Results Community violence predicted lower sleep efficiency, more long-wake episodes, and more sleep/wake problems and sleepiness. Sex-related moderation effects revealed that girls in the sample were more vulnerable to the effects of violence concerns on their objective sleep quality. Conclusions Findings highlight the role of community violence concerns on adolescents’ sleep, revealing that greater community violence concerns are linked with lower levels of actigraphy-based and subjective reports of sleep quality, particularly for adolescent girls. Consideration of the mechanisms by which violence concerns may affect sleep is discussed. PMID:27695706

  4. Addressing Passive Smoking in Children

    PubMed Central

    Hutchinson, Sasha G.; Kuijlaars, Jennifer S.; Mesters, Ilse; Muris, Jean W. M.; van Schayck, Constant P.; Dompeling, Edward; Feron, Frans J. M.

    2014-01-01

    Background A significant number of parents are unaware or unconvinced of the health consequences of passive smoking (PS) in children. Physicians could increase parental awareness by giving personal advice. Aim To evaluate the current practices of three Dutch health professions (paediatricians, youth health care physicians, and family physicians) regarding parental counselling for passive smoking (PS) in children. Methods All physicians (n = 720) representing the three health professions in Limburg, the Netherlands, received an invitation to complete a self-administered electronic questionnaire including questions on their: sex, work experience, personal smoking habits, counselling practices and education regarding PS in children. Results The response rate was 34%. One tenth (11%) of the responding physicians always addressed PS in children, 32% often, 54% occasionally and 4% reported to never attend to it. The three health professions appeared comparable regarding their frequency of parental counselling for PS in children. Addressing PS was more likely when children had respiratory problems. Lack of time was the most frequently mentioned barrier, being very and somewhat applicable for respectively 14% and 43% of the physicians. One fourth of the responders had received postgraduate education about PS. Additionally, 49% of the responders who did not have any education about PS were interested in receiving it. Conclusions Physicians working in the paediatric field in Limburg, the Netherlands, could more frequently address PS in children with parents. Lack of time appeared to be the most mentioned barrier and physicians were more likely to counsel parents for PS in children with respiratory complaints/diseases. Finally, a need for more education on parental counselling for PS was expressed. PMID:24809443

  5. Symmetry Concerns as a Symptom of Body Dysmorphic Disorder.

    PubMed

    Hart, Ashley S; Phillips, Katharine A

    2013-07-01

    Symmetry obsessions are a common symptom of obsessive-compulsive disorder (OCD) and have several demographic and clinical correlates. Appearance-related symmetry concerns appear common in body dysmorphic disorder (BDD); however, no published studies have examined this topic. This study examined the clinical features, prevalence, and correlates of symmetry concerns involving physical appearance in two BDD samples (N=160 and N=115). More than 25% of participants in each sample reported symmetry concerns for a body part with which they were preoccupied (total of 18 body parts in sample 1 and 18 in sample 2). In sample 1, BDD participants with appearance-related symmetry concerns were older than those without appearance-related symmetry concerns. In sample 2, those with appearance-related symmetry concerns reported poorer mental health-related quality of life, were more likely to have experienced lifetime suicidal ideation, had better BDD-related insight, and were less likely to have a lifetime eating disorder. In both samples, participants with appearance-related symmetry concerns were more likely to have lifetime OCD but not OCD-related symmetry obsessions. Thus, symmetry is a common appearance concern in BDD that is associated with comorbid OCD but not with OCD symmetry concerns specifically, suggesting that symmetry concerns may have a different mechanism/pathophysiology in BDD versus OCD.

  6. Addressing inequities in healthy eating.

    PubMed

    Friel, Sharon; Hattersley, Libby; Ford, Laura; O'Rourke, Kerryn

    2015-09-01

    What, when, where and how much people eat is influenced by a complex mix of factors at societal, community and individual levels. These influences operate both directly through the food system and indirectly through political, economic, social and cultural pathways that cause social stratification and influence the quality of conditions in which people live their lives. These factors are the social determinants of inequities in healthy eating. This paper provides an overview of the current evidence base for addressing these determinants and for the promotion of equity in healthy eating. PMID:26420812

  7. Identifying and Addressing Vaccine Hesitancy

    PubMed Central

    Kestenbaum, Lori A.; Feemster, Kristen A.

    2015-01-01

    In the 20th century, the introduction of multiple vaccines significantly reduced childhood morbidity, mortality, and disease outbreaks. Despite, and perhaps because of, their public health impact, an increasing number of parents and patients are choosing to delay or refuse vaccines. These individuals are described as vaccine hesitant. This phenomenon has developed due to the confluence of multiple social, cultural, political and personal factors. As immunization programs continue to expand, understanding and addressing vaccine hesitancy will be crucial to their successful implementation. This review explores the history of vaccine hesitancy, its causes, and suggested approaches for reducing hesitancy and strengthening vaccine acceptance. PMID:25875982

  8. Nanoscale content-addressable memory

    NASA Technical Reports Server (NTRS)

    Davis, Bryan (Inventor); Principe, Jose C. (Inventor); Fortes, Jose (Inventor)

    2009-01-01

    A combined content addressable memory device and memory interface is provided. The combined device and interface includes one or more one molecular wire crossbar memories having spaced-apart key nanowires, spaced-apart value nanowires adjacent to the key nanowires, and configurable switches between the key nanowires and the value nanowires. The combination further includes a key microwire-nanowire grid (key MNG) electrically connected to the spaced-apart key nanowires, and a value microwire-nanowire grid (value MNG) electrically connected to the spaced-apart value nanowires. A key or value MNGs selects multiple nanowires for a given key or value.

  9. Addressing the workforce pipeline challenge

    SciTech Connect

    Leonard Bond; Kevin Kostelnik; Richard Holman

    2006-11-01

    A secure and affordable energy supply is essential for achieving U.S. national security, in continuing U.S. prosperity and in laying the foundations to enable future economic growth. To meet this goal the next generation energy workforce in the U.S., in particular those needed to support instrumentation, controls and advanced operations and maintenance, is a critical element. The workforce is aging and a new workforce pipeline, to support both current generation and new build has yet to be established. The paper reviews the challenges and some actions being taken to address this need.

  10. Universalism Values: Blueprint for Environmental Concern.

    ERIC Educational Resources Information Center

    Mayton, Daniel M., II

    Empirical research has consistently shown human values to be significantly related to both attitudes and behaviors. This paper unites the value theories of several researchers into an explanation of environmental concern, and provides some preliminary data to support the model. Attitudes toward environmental choices should be determined by…

  11. BROMINATED FLAME RETARDANTS: CAUSE FOR CONCERN?

    EPA Science Inventory

    Brominated flame retardants (BFRs) have routinely been added to consumer products for several decades in a successful effort to reduce fire-related injury and property damage. Recently, concern for this emerging class of chemicals has risen due to the occurrence of several class...

  12. Current Concerns for Austrian School Facilities.

    ERIC Educational Resources Information Center

    Schwarz-Viechtbauer, Karin

    2003-01-01

    Summarizes four recent concerns of the Austrian Institute for School and Sport Facilities, which is responsible for current issues and problems related to educational buildings in the country: schools as low energy buildings, electromagnetic fields and school buildings, chairs and tables for educational buildings, and school grounds (learnscapes).…

  13. Targeting clinician concerns about exposure therapy: A pilot study comparing standard vs. enhanced training.

    PubMed

    Farrell, Nicholas R; Kemp, Joshua J; Blakey, Shannon M; Meyer, Johanna M; Deacon, Brett J

    2016-10-01

    Owing to concerns about the safety and tolerability of exposure therapy, many clinicians deliver the treatment in an overly cautious manner, which may limit its effectiveness. Although didactic training in exposure reduces clinician concerns about the treatment to a moderate extent, improved training strategies are needed to minimize these concerns and improve exposure delivery. The present study compared the effectiveness of a standard (i.e., didactic) exposure therapy training model to an "enhanced" training paradigm encompassing strategies derived from social-cognitive theory on attitude change. Clinicians (N = 49) were assigned to one of the two training approaches. Relative to standard training, clinicians who received enhanced training showed: (a) significantly greater reductions in concerns about exposure from pre- to post-training, and (b) superior self-reported delivery of the treatment. Reduction in concerns during training mediated the effects of training condition on clinicians' self-reported exposure delivery. These findings underscore the importance of addressing clinician concerns about exposure therapy in training contexts. PMID:27567972

  14. Career Concerns for People Living with HIV/AIDS.

    ERIC Educational Resources Information Center

    Hunt, Brandon; Jaques, Jodi; Niles, Spencer G.; Wierzalis, Edward

    2003-01-01

    Study seeks to identify the career concerns of people living with HIV/AIDS. Used qualitative research methodology to ask participants to discuss the impact their diagnosis has had on their career development concerns and their career goals. Responses classified participants' concerns as relating to career or workplace issues, medical issues, or…

  15. Evaluation of RSRM case hardware fretting concerns

    NASA Technical Reports Server (NTRS)

    Swauger, Thomas R.

    1990-01-01

    Fretting corrosion was first noted on Shuttle flight STS-26. This flight was the first usage of the Redesigned Solid Rocket Motor (RSRM). The occurrence of fretting has since been observed on both the field and factory joints of the RSRM. Fretting is a form of corrosion that occurs at the interface between contacting, highly loaded, metal surfaces when exposed to slight relative vibratory motions. The engineering effort performed to evaluate the effect of fretting on the RSRM case hardware is summarized. Based on the results of this evaluation, several conclusions were made concerning flight safety. Also, recommendations were made concerning trending the effects of multiple generations of fretting damage.

  16. Addressing Global Data Sharing Challenges

    PubMed Central

    Alter, George C.

    2015-01-01

    This issue of the Journal of Empirical Research on Human Research Ethics highlights the ethical issues that arise when researchers conducting projects in low- and middle-income countries seek to share the data they produce. Although sharing data is considered a best practice, the barriers to doing so are considerable and there is a need for guidance and examples. To that end, the authors of this article reviewed the articles in this special issue to identify challenges common to the five countries and to offer some practical advice to assist researchers in navigating this “uncharted territory,” as some termed it. Concerns around informed consent, data management, data dissemination, and validation of research contributions were cited frequently as particularly challenging areas, so the authors focused on these four topics with the goal of providing specific resources to consult as well as examples of successful projects attempting to solve many of the problems raised. PMID:26297753

  17. Addressing Global Data Sharing Challenges.

    PubMed

    Alter, George C; Vardigan, Mary

    2015-07-01

    This issue of the Journal of Empirical Research on Human Research Ethics highlights the ethical issues that arise when researchers conducting projects in low- and middle-income countries seek to share the data they produce. Although sharing data is considered a best practice, the barriers to doing so are considerable and there is a need for guidance and examples. To that end, the authors of this article reviewed the articles in this special issue to identify challenges common to the five countries and to offer some practical advice to assist researchers in navigating this "uncharted territory," as some termed it. Concerns around informed consent, data management, data dissemination, and validation of research contributions were cited frequently as particularly challenging areas, so the authors focused on these four topics with the goal of providing specific resources to consult as well as examples of successful projects attempting to solve many of the problems raised. PMID:26297753

  18. Addressing Global Data Sharing Challenges.

    PubMed

    Alter, George C; Vardigan, Mary

    2015-07-01

    This issue of the Journal of Empirical Research on Human Research Ethics highlights the ethical issues that arise when researchers conducting projects in low- and middle-income countries seek to share the data they produce. Although sharing data is considered a best practice, the barriers to doing so are considerable and there is a need for guidance and examples. To that end, the authors of this article reviewed the articles in this special issue to identify challenges common to the five countries and to offer some practical advice to assist researchers in navigating this "uncharted territory," as some termed it. Concerns around informed consent, data management, data dissemination, and validation of research contributions were cited frequently as particularly challenging areas, so the authors focused on these four topics with the goal of providing specific resources to consult as well as examples of successful projects attempting to solve many of the problems raised.

  19. Health and fracking: should the medical profession be concerned?

    PubMed

    Mash, Rachel; Minnaar, Jolynn; Mash, Bob

    2014-02-26

    The use of natural gas that is obtained from high-volume hydraulic fracturing (fracking) may reduce carbon emissions relative to the use of coal and have substantial economic benefits for South Africa. However, concerns have been raised regarding the health and environmental impacts. The drilling and fracking processes use hundreds of chemicals as well as silica sand. Additional elements are either released from or formed in the shale during drilling. These substances can enter the environment in various ways: through failures in the well casing; via alternative underground pathways; as wastewater, spills and leaks on the wellpad; through transportation accidents; and as air pollution. Although many of these chemicals and elements have known adverse health effects, there is little evidence available on the health impacts of fracking. These health concerns have not yet been fully addressed in policy making, and the authors recommend that the voice of health professionals should be part of the public debate on fracking and that a full health impact assessment be required before companies are given the go-ahead to drill. 

  20. Health and fracking: should the medical profession be concerned?

    PubMed

    Mash, Rachel; Minnaar, Jolynn; Mash, Bob

    2014-05-01

    The use of natural gas that is obtained from high-volume hydraulic fracturing (fracking) may reduce carbon emissions relative to the use of coal and have substantial economic benefits for South Africa. However, concerns have been raised regarding the health and environmental impacts. The drilling and fracking processes use hundreds of chemicals as well as silica sand. Additional elements are either released from or formed in the shale during drilling. These substances can enter the environment in various ways: through failures in the well casing; via alternative underground pathways; as wastewater, spills and leaks on the wellpad; through transportation accidents; and as air pollution. Although many of these chemicals and elements have known adverse health effects, there is little evidence available on the health impacts of fracking. These health concerns have not yet been fully addressed in policy making, and the authors recommend that the voice of health professionals should be part of the public debate on fracking and that a full health impact assessment be required before companies are given the go-ahead to drill.  PMID:25212197

  1. Energy Problems and Environmental Concern

    ERIC Educational Resources Information Center

    Train, Russell E.

    1973-01-01

    Discusses problems encountered in energy extraction and consumption, involving nuclear power plant construction, environmental consequences of energy systems, and energy conservation ethics. Indicates that the increasing concern over environmental quality is not the true cause of present energy problems. (CC)

  2. Addressing Failures in Exascale Computing

    SciTech Connect

    Snir, Marc; Wisniewski, Robert; Abraham, Jacob; Adve, Sarita; Bagchi, Saurabh; Balaji, Pavan; Belak, J.; Bose, Pradip; Cappello, Franck; Carlson, Bill; Chien, Andrew; Coteus, Paul; DeBardeleben, Nathan; Diniz, Pedro; Engelmann, Christian; Erez, Mattan; Fazzari, Saverio; Geist, Al; Gupta, Rinku; Johnson, Fred; Krishnamoorthy, Sriram; Leyffer, Sven; Liberty, Dean; Mitra, Subhasish; Munson, Todd; Schreiber, Rob; Stearley, Jon; Van Hensbergen, Eric

    2014-01-01

    We present here a report produced by a workshop on Addressing failures in exascale computing' held in Park City, Utah, 4-11 August 2012. The charter of this workshop was to establish a common taxonomy about resilience across all the levels in a computing system, discuss existing knowledge on resilience across the various hardware and software layers of an exascale system, and build on those results, examining potential solutions from both a hardware and software perspective and focusing on a combined approach. The workshop brought together participants with expertise in applications, system software, and hardware; they came from industry, government, and academia, and their interests ranged from theory to implementation. The combination allowed broad and comprehensive discussions and led to this document, which summarizes and builds on those discussions.

  3. Addressing failures in exascale computing

    SciTech Connect

    Snir, Marc; Wisniewski, Robert W.; Abraham, Jacob A.; Adve, Sarita; Bagchi, Saurabh; Balaji, Pavan; Belak, Jim; Bose, Pradip; Cappello, Franck; Carlson, William; Chien, Andrew A.; Coteus, Paul; Debardeleben, Nathan A.; Diniz, Pedro; Engelmann, Christian; Erez, Mattan; Saverio, Fazzari; Geist, Al; Gupta, Rinku; Johnson, Fred; Krishnamoorthy, Sriram; Leyffer, Sven; Liberty, Dean; Mitra, Subhasish; Munson, Todd; Schreiber, Robert; Stearly, Jon; Van Hensbergen, Eric

    2014-05-01

    We present here a report produced by a workshop on “Addressing Failures in Exascale Computing” held in Park City, Utah, August 4–11, 2012. The charter of this workshop was to establish a common taxonomy about resilience across all the levels in a computing system; discuss existing knowledge on resilience across the various hardware and software layers of an exascale system; and build on those results, examining potential solutions from both a hardware and software perspective and focusing on a combined approach. The workshop brought together participants with expertise in applications, system software, and hardware; they came from industry, government, and academia; and their interests ranged from theory to implementation. The combination allowed broad and comprehensive discussions and led to this document, which summarizes and builds on those discussions.

  4. Light addressable photoelectrochemical cyanide sensor

    SciTech Connect

    Licht, S.; Myung, N.; Sun, Y.

    1996-03-15

    A sensor is demonstrated that is capable of spatial discrimination of cyanide with use of only a single stationary sensing element. Different spatial regions of the sensing element are light activated to reveal the solution cyanide concentration only at the point of illumination. In this light addressable photoelectrochemical (LAP) sensor the sensing element consists of an n-CdSe electrode immersed in solution, with the open-circuit potential determined under illumination. In alkaline ferro-ferri-cyanide solution, the open-circuit photopotential is highly responsive to cyanide, with a linear response of (120 mV) log [KCN]. LAP detection with a spatial resolution of {+-}1 mm for cyanide detection is demonstrated. The response is almost linear for 0.001-0.100 m cyanide with a resolution of 5 mV. 38 refs., 7 figs., 1 tab.

  5. Teachers' Concerns About Biotechnology Education

    NASA Astrophysics Data System (ADS)

    Borgerding, Lisa A.; Sadler, Troy D.; Koroly, Mary Jo

    2013-04-01

    The impacts of biotechnology are found in nearly all sectors of society from health care and food products to environmental issues and energy sources. Despite the significance of biotechnology within the sciences, it has not become a prominent trend in science education. In this study, we seek to more fully identify biology teachers' concerns about biotechnology instruction and their reported practices. Consistent with the Stages of Concern framework as modified by Hord et al., we investigated teachers' awareness, informational, personal, management, consequences, collaboration, and refocusing concerns about biotechnology teaching by employing a qualitative design that allowed for the emergence of teachers' ideas. Twenty high school life science teachers attending a biotechnology institute were interviewed using an interview protocol specifically designed to target various Stages of Concern. Although the Stages of Concern framework guided the development of interview questions in order to target a wide range of concerns, data analysis employed a grounded theory approach wherein patterns emerged from teachers' own words and were constantly compared with each other to generate larger themes. Our results have potential to provide guidance for professional development providers and curriculum developers committed to supporting initial implementation of biotechnology education. Recommendations include supporting teacher development of biotechnology content knowledge; promoting strategies for obtaining, storing and managing biotechnology equipment and materials; providing opportunities for peer teaching as a means of building teacher confidence; and highlighting career opportunities in biotechnology and the intersections of biotechnology and everyday life.

  6. GEOSS: Addressing Big Data Challenges

    NASA Astrophysics Data System (ADS)

    Nativi, S.; Craglia, M.; Ochiai, O.

    2014-12-01

    In the sector of Earth Observation, the explosion of data is due to many factors including: new satellite constellations, the increased capabilities of sensor technologies, social media, crowdsourcing, and the need for multidisciplinary and collaborative research to face Global Changes. In this area, there are many expectations and concerns about Big Data. Vendors have attempted to use this term for their commercial purposes. It is necessary to understand whether Big Data is a radical shift or an incremental change for the existing digital infrastructures. This presentation tries to explore and discuss the impact of Big Data challenges and new capabilities on the Global Earth Observation System of Systems (GEOSS) and particularly on its common digital infrastructure called GCI. GEOSS is a global and flexible network of content providers allowing decision makers to access an extraordinary range of data and information at their desk. The impact of the Big Data dimensionalities (commonly known as 'V' axes: volume, variety, velocity, veracity, visualization) on GEOSS is discussed. The main solutions and experimentation developed by GEOSS along these axes are introduced and analyzed. GEOSS is a pioneering framework for global and multidisciplinary data sharing in the Earth Observation realm; its experience on Big Data is valuable for the many lessons learned.

  7. Rehabilitation concerns following anterior cruciate ligament reconstruction.

    PubMed

    Frndak, P A; Berasi, C C

    1991-11-01

    Rehabilitation following anterior cruciate ligament reconstruction is a subject of controversy in the orthopaedic and rehabilitation literature. With an increasing number of these operations currently being performed and with the advent of arthroscopically assisted ACL reconstruction over the past several years, particular rehabilitation needs and problems have been identified in association with these patients. Various authors have stressed one or a combination of a few basic themes which outline the basic rehabilitation concerns following ACL reconstruction. The most fundamental concern is the need to initiate motion very soon after surgery. Prolonged postoperative immobilisation is known to cause serious complications after ACL reconstruction which can be avoided by early motion. Positions or activities which may apply excessive stress to a newly reconstructed ACL must also be considered. The amount of protection required by the graft will vary depending upon the type of graft used and the quality of fixation obtained intraoperatively. Most authors agree that nonweightbearing, active resistive quadriceps exercises should be avoided for an extended period, while closed chain exercises may be initiated much earlier. Strength recovery is obviously important for the quadriceps postoperatively, but maximal strength returns of all of the muscles about the knee must be pursued. Hamstring strength is of particular concern as this may provide an active support to the reconstructed ACL. Sensory loss in the knee after ACL disruption should also be addressed during rehabilitation, prior to a patient's return to full athletic activity. Progressive neuromuscular re-education exercises which rely on sensory input from intact pericapsular structures are encouraged. A final concern is the role of bracing after ACL reconstruction.(ABSTRACT TRUNCATED AT 250 WORDS) PMID:1763251

  8. Addressing neurological disorders with neuromodulation.

    PubMed

    Oluigbo, Chima O; Rezai, Ali R

    2011-07-01

    Neurological disorders are becoming increasingly common in developed countries as a result of the aging population. In spite of medications, these disorders can result in progressive loss of function as well as chronic physical, cognitive, and emotional disability that ultimately places enormous emotional and economic on the patient, caretakers, and the society in general. Neuromodulation is emerging as a therapeutic option in these patients. Neuromodulation is a field, which involves implantable devices that allow for the reversible adjustable application of electrical, chemical, or biological agents to the central or peripheral nervous system with the objective of altering its functioning with the objective of achieving a therapeutic or clinically beneficial effect. It is a rapidly evolving field that brings together many different specialties in the fields of medicine, materials science, computer science and technology, biomedical, and neural engineering as well as the surgical or interventional specialties. It has multiple current and emerging indications, and an enormous potential for growth. The main challenges before it are in the need for effective collaboration between engineers, basic scientists, and clinicians to develop innovations that address specific problems resulting in new devices and clinical applications. PMID:21193369

  9. A region addresses patient safety.

    PubMed

    Feinstein, Karen Wolk; Grunden, Naida; Harrison, Edward I

    2002-06-01

    The Pittsburgh Regional Healthcare Initiative (PRHI) is a coalition of 35 hospitals, 4 major insurers, more than 30 major and small-business health care purchasers, dozens of corporate and civic leaders, organized labor, and partnerships with state and federal government all working together to deliver perfect patient care throughout Southwestern Pennsylvania. PRHI believes that in pursuing perfection, many of the challenges facing today's health care delivery system (eg, waste and error in the delivery of care, rising costs, frustration and shortage among clinicians and workers, financial distress, overcapacity, and lack of access to care) will be addressed. PRHI has identified patient safety (nosocomial infections and medication errors) and 5 clinical areas (obstetrics, orthopedic surgery, cardiac surgery, depression, and diabetes) as ideal starting points. In each of these areas of work, PRHI partners have assembled multifacility/multidisciplinary groups charged with defining perfection, establishing region-wide reporting systems, and devising and implementing recommended improvement strategies and interventions. Many design and conceptual elements of the PRHI strategy are adapted from the Toyota Production System and its Pittsburgh derivative, the Alcoa Business System. PRHI is in the proof-of-concept phase of development. PMID:12032502

  10. Addressing neurological disorders with neuromodulation.

    PubMed

    Oluigbo, Chima O; Rezai, Ali R

    2011-07-01

    Neurological disorders are becoming increasingly common in developed countries as a result of the aging population. In spite of medications, these disorders can result in progressive loss of function as well as chronic physical, cognitive, and emotional disability that ultimately places enormous emotional and economic on the patient, caretakers, and the society in general. Neuromodulation is emerging as a therapeutic option in these patients. Neuromodulation is a field, which involves implantable devices that allow for the reversible adjustable application of electrical, chemical, or biological agents to the central or peripheral nervous system with the objective of altering its functioning with the objective of achieving a therapeutic or clinically beneficial effect. It is a rapidly evolving field that brings together many different specialties in the fields of medicine, materials science, computer science and technology, biomedical, and neural engineering as well as the surgical or interventional specialties. It has multiple current and emerging indications, and an enormous potential for growth. The main challenges before it are in the need for effective collaboration between engineers, basic scientists, and clinicians to develop innovations that address specific problems resulting in new devices and clinical applications.

  11. Radiolysis Concerns for Water Shielding in Fission Surface Power Applications

    SciTech Connect

    Schoenfeld, Michael P.; Anghaie, Samim

    2008-01-21

    This paper presents an overview of radiolysis concerns with regard to water shields for fission surface power. A review of the radiolysis process is presented and key parameters and trends are identified. From this understanding of the radiolytic decomposition of water, shield pressurization and corrosion are identified as the primary concerns. Existing experimental and modeling data addressing concerns are summarized. It was found that radiolysis of pure water in a closed volume results in minimal, if any net decomposition, and therefore reduces the potential for shield pressurization and corrosion.

  12. Life Goals in Vision Rehabilitation: Are They Addressed and How?

    ERIC Educational Resources Information Center

    Cimarolli, Verena R.; Boerner, Kathrin; Wang, Shu-wen

    2006-01-01

    This study explored if and how vision rehabilitation services address important life goals of young and middle-aged adults who are visually impaired. It found that services that teach functional skills and offer psychosocial therapeutic-type services were instrumental in addressing life goals and that independence-related goals were most often…

  13. 17 CFR 12.3 - Business address; hours.

    Code of Federal Regulations, 2014 CFR

    2014-04-01

    ... 17 Commodity and Securities Exchanges 1 2014-04-01 2014-04-01 false Business address; hours. 12.3 Section 12.3 Commodity and Securities Exchanges COMMODITY FUTURES TRADING COMMISSION RULES RELATING TO REPARATIONS General Information and Preliminary Consideration of Pleadings § 12.3 Business address; hours....

  14. 32 CFR Appendix B to Part 516 - Mailing Addresses

    Code of Federal Regulations, 2010 CFR

    2010-07-01

    ... 32 National Defense 3 2010-07-01 2010-07-01 true Mailing Addresses B Appendix B to Part 516 National Defense Department of Defense (Continued) DEPARTMENT OF THE ARMY AID OF CIVIL AUTHORITIES AND PUBLIC RELATIONS LITIGATION Pt. 516, App. B Appendix B to Part 516—Mailing Addresses The following is...

  15. 46 CFR 201.2 - Mailing address; hours.

    Code of Federal Regulations, 2014 CFR

    2014-10-01

    ... 46 Shipping 8 2014-10-01 2014-10-01 false Mailing address; hours. 201.2 Section 201.2 Shipping MARITIME ADMINISTRATION, DEPARTMENT OF TRANSPORTATION POLICY, PRACTICE AND PROCEDURE RULES OF PRACTICE AND PROCEDURE General Information (Rule 1) § 201.2 Mailing address; hours. Documents required to be filed in, and correspondence relating...

  16. Presidential address. Fatti Maschii Parole Femine.

    PubMed

    Murphy, G P

    1984-03-15

    The current role of the Society of Surgical Oncology has demonstrated leadership in the field of surgical oncology in both word and deed, as exemplified by the motto of the State of Maryland, adopted from the 1632 family seal of Lord Baltimore, "Fatti Maschii Parole Femine." The current emphasis on the need for clinical research on human cancers, and the education of surgeons in all aspects of various cancers is well founded in the writings and the addresses of Dr. James Ewing, the Society's founder. Our goals as a society for the next decade have been precisely defined and, as in all important national programs, made current and interfaced with corresponding priorities of the American Cancer Society and the National Cancer Institute. The Society, in three project areas, is: (1) assessing current progress in surgical oncology, as well as future manpower needs; (2) studying on a comprehensive basis the surgical practices in cancer patient management; and (3) surveying academic centers concerning the nature of current education and training of academic surgeons in clinical research. The Training Committee currently reviews and recognizes 2-year postresidency multidisciplinary training at several institutions, and the James Ewing Foundation has expanded its fiscal support of educational activities. This annual meeting marks an historic first signified by the conjoint sessions being held with other international surgical oncology societies.

  17. Addressing Barriers to Ecological Literacy

    ERIC Educational Resources Information Center

    Monaghan, Kim; Curthoys, Lesley

    2008-01-01

    Capra defines ecological literacy as "understanding the basic principles of ecology and being able to embody them in daily life." Roth describes ecological literacy as "the capacity to perceive and interpret the relative health of environmental systems and to take appropriate action to maintain, restore, or improve the health of those systems." It…

  18. Public awareness, concerns, and priorities about anthropogenic impacts on marine environments.

    PubMed

    Gelcich, Stefan; Buckley, Paul; Pinnegar, John K; Chilvers, Jason; Lorenzoni, Irene; Terry, Geraldine; Guerrero, Matias; Castilla, Juan Carlos; Valdebenito, Abel; Duarte, Carlos M

    2014-10-21

    Numerous international bodies have advocated the development of strategies to achieve the sustainability of marine environments. Typically, such strategies are based on information from expert groups about causes of degradation and policy options to address them, but these strategies rarely take into account assessed information about public awareness, concerns, and priorities. Here we report the results of a pan-European survey of public perceptions about marine environmental impacts as a way to inform the formation of science and policy priorities. On the basis of 10,106 responses to an online survey from people in 10 European nations, spanning a diversity of socioeconomic and geographical areas, we examine the public's informedness and concern regarding marine impacts, trust in different information sources, and priorities for policy and funding. Results show that the level of concern regarding marine impacts is closely associated with the level of informedness and that pollution and overfishing are two areas prioritized by the public for policy development. The level of trust varies greatly among different information sources and is highest for academics and scholarly publications but lower for government or industry scientists. Results suggest that the public perceives the immediacy of marine anthropogenic impacts and is highly concerned about ocean pollution, overfishing, and ocean acidification. Eliciting public awareness, concerns, and priorities can enable scientists and funders to understand how the public relates to marine environments, frame impacts, and align managerial and policy priorities with public demand. PMID:25288740

  19. Psychosocial Correlates of Shape and Weight Concerns in Overweight Pre-Adolescents

    PubMed Central

    Sinton, Meghan M.; Goldschmidt, Andrea B.; Aspen, Vandana; Theim, Kelly R.; Stein, Richard I.; Saelens, Brian E.; Epstein, Leonard H.; Wilfley, Denise E.

    2013-01-01

    Shape and weight concerns among overweight pre-adolescents heighten risk for eating disorders and weight gain. Treatment and prevention efforts require consideration of psychosocial factors that co-occur with these concerns. This study involved 200 overweight pre-adolescents, aged 7–12 years (M age = 9.8; SD = 1.4), presenting for family-based weight control treatment. Hierarchical regression was used to examine the influence of pre-adolescents’ individual characteristics and social experiences, and their parents’ psychological symptoms, on shape and weight concerns as assessed by the Child Eating Disorder Examination. Findings revealed that higher levels of dietary restraint, greater feelings of loneliness, elevated experiences with weight-related teasing, and higher levels of parents’ eating disorder symptoms predicted higher shape and weight concerns among overweight pre-adolescents. Interventions addressing overweight pre-adolescents’ disordered eating behaviors and social functioning, as well as their parents’ disordered eating behaviors and attitudes, may be indicated for those endorsing shape and weight concerns. PMID:21695562

  20. Psychosocial correlates of shape and weight concerns in overweight pre-adolescents.

    PubMed

    Sinton, Meghan M; Goldschmidt, Andrea B; Aspen, Vandana; Theim, Kelly R; Stein, Richard I; Saelens, Brian E; Epstein, Leonard H; Wilfley, Denise E

    2012-01-01

    Shape and weight concerns among overweight pre-adolescents heighten risk for eating disorders and weight gain. Treatment and prevention efforts require consideration of psychosocial factors that co-occur with these concerns. This study involved 200 overweight pre-adolescents, aged 7-12 years (M age = 9.8; SD = 1.4), presenting for family-based weight control treatment. Hierarchical regression was used to examine the influence of pre-adolescents' individual characteristics and social experiences, and their parents' psychological symptoms, on shape and weight concerns as assessed by the Child Eating Disorder Examination. Findings revealed that higher levels of dietary restraint, greater feelings of loneliness, elevated experiences with weight-related teasing, and higher levels of parents' eating disorder symptoms predicted higher shape and weight concerns among overweight pre-adolescents. Interventions addressing overweight pre-adolescents' disordered eating behaviors and social functioning, as well as their parents' disordered eating behaviors and attitudes, may be indicated for those endorsing shape and weight concerns. PMID:21695562

  1. Public awareness, concerns, and priorities about anthropogenic impacts on marine environments

    PubMed Central

    Gelcich, Stefan; Buckley, Paul; Pinnegar, John K.; Chilvers, Jason; Lorenzoni, Irene; Terry, Geraldine; Guerrero, Matias; Castilla, Juan Carlos; Valdebenito, Abel; Duarte, Carlos M.

    2014-01-01

    Numerous international bodies have advocated the development of strategies to achieve the sustainability of marine environments. Typically, such strategies are based on information from expert groups about causes of degradation and policy options to address them, but these strategies rarely take into account assessed information about public awareness, concerns, and priorities. Here we report the results of a pan-European survey of public perceptions about marine environmental impacts as a way to inform the formation of science and policy priorities. On the basis of 10,106 responses to an online survey from people in 10 European nations, spanning a diversity of socioeconomic and geographical areas, we examine the public’s informedness and concern regarding marine impacts, trust in different information sources, and priorities for policy and funding. Results show that the level of concern regarding marine impacts is closely associated with the level of informedness and that pollution and overfishing are two areas prioritized by the public for policy development. The level of trust varies greatly among different information sources and is highest for academics and scholarly publications but lower for government or industry scientists. Results suggest that the public perceives the immediacy of marine anthropogenic impacts and is highly concerned about ocean pollution, overfishing, and ocean acidification. Eliciting public awareness, concerns, and priorities can enable scientists and funders to understand how the public relates to marine environments, frame impacts, and align managerial and policy priorities with public demand. PMID:25288740

  2. Public awareness, concerns, and priorities about anthropogenic impacts on marine environments.

    PubMed

    Gelcich, Stefan; Buckley, Paul; Pinnegar, John K; Chilvers, Jason; Lorenzoni, Irene; Terry, Geraldine; Guerrero, Matias; Castilla, Juan Carlos; Valdebenito, Abel; Duarte, Carlos M

    2014-10-21

    Numerous international bodies have advocated the development of strategies to achieve the sustainability of marine environments. Typically, such strategies are based on information from expert groups about causes of degradation and policy options to address them, but these strategies rarely take into account assessed information about public awareness, concerns, and priorities. Here we report the results of a pan-European survey of public perceptions about marine environmental impacts as a way to inform the formation of science and policy priorities. On the basis of 10,106 responses to an online survey from people in 10 European nations, spanning a diversity of socioeconomic and geographical areas, we examine the public's informedness and concern regarding marine impacts, trust in different information sources, and priorities for policy and funding. Results show that the level of concern regarding marine impacts is closely associated with the level of informedness and that pollution and overfishing are two areas prioritized by the public for policy development. The level of trust varies greatly among different information sources and is highest for academics and scholarly publications but lower for government or industry scientists. Results suggest that the public perceives the immediacy of marine anthropogenic impacts and is highly concerned about ocean pollution, overfishing, and ocean acidification. Eliciting public awareness, concerns, and priorities can enable scientists and funders to understand how the public relates to marine environments, frame impacts, and align managerial and policy priorities with public demand.

  3. Perceptions of Pharmacy Students Concerning Cancer Pain and Its Treatment.

    ERIC Educational Resources Information Center

    Holdsworth, Mark T.; Raisch, Dennis W.

    1993-01-01

    A survey of 62 third- and 105 fourth-year pharmacy students found a number of misperceptions concerning cancer pain and its management that may translate into inadequate provision of care to future patients. Research on educational strategies to address these misperceptions is recommended. (Author/MSE)

  4. Farmers' Concerns: A Qualitative Assessment to Plan Rural Medical Education

    ERIC Educational Resources Information Center

    Anderson, Brittney T.; Johnson, Gwendolyn J.; Wheat, John R.; Wofford, Amina S.; Wiggins, O. Sam; Downey, Laura H.

    2012-01-01

    Abstract Context: Limited research suggests that translational approaches are needed to decrease the distance, physical and cultural, between farmers and health care. Purpose: This study seeks to identify special concerns of farmers in Alabama and explore the need for a medical education program tailored to prepare physicians to address those…

  5. The Environment: A Global Concern, An Interdisciplinary Approach.

    ERIC Educational Resources Information Center

    Hoffman, Elizabeth; And Others

    This document describes an interdisciplinary approach for encouraging students to become more cognizant of environmental concerns. Environmental issues are addressed in high school social studies, chemistry, and German language classes. The objectives of the plan are as follows: 1) develop student awareness of environmental issues and the…

  6. Three dialogues concerning robots in elder care.

    PubMed

    Metzler, Theodore A; Barnes, Susan J

    2014-01-01

    The three dialogues in this contribution concern 21st century application of life-like robots in the care of older adults. They depict conversations set in the near future, involving a philosopher (Dr Phonius) and a nurse (Dr Myloss) who manages care at a large facility for assisted living. In their first dialogue, the speakers discover that their quite different attitudes towards human-robot interaction parallel fundamental differences separating their respective concepts of consciousness. The second dialogue similarly uncovers deeply contrasting notions of personhood that appear to be associated with respective communities of nursing and robotics. The additional key awareness that arises in their final dialogue links applications of life-like robots in the care of older adults with potential transformations in our understandings of ourselves - indeed, in our understandings of the nature of our own humanity. This series of dialogues, therefore, appears to address a topic in nursing philosophy that merits our careful attention.

  7. [Ethical aspects concerning nurses' managerial activity].

    PubMed

    Trevizan, Maria Auxiliadora; Mendes, Isabel Amélia Costa; Lourenço, Maria Regina; Shinyashiki, Gilberto Tadeu

    2002-01-01

    Aiming at addressing the ethical aspects concerning nurses' managerial activities, the authors of this work referred to Etzioni and adopted a hospital classification as a reference of organization in which consent is based on the internalization of rules accepted as legitimate. Regarding patients, their need to adapt to medical behavior and hospital rules through internalization is considered to be a result of physicians', nurses' and the hospital's power. However, the authors view that such internalization is naive, without consent, especially by taking into account that most Brazilian patients do not know that they should or should not consent and are used to obeying. Thus, the work focused on nurses' managerial actions, indicating that they must be based on professional values, the Nursing ethical code as well as on the rights of hospitalized patients, thus integrating qualified care guided by respect, free consent and promotion of patients as the protagonists and subjects of care.

  8. Space resources. Volume 4: Social concerns

    NASA Technical Reports Server (NTRS)

    Mckay, Mary Fae (Editor); Mckay, David S. (Editor); Duke, Michael B. (Editor)

    1992-01-01

    Space resources must be used to support life on the Moon and exploration of Mars. This volume, Social Concerns, covers some of the most important issues which must be addressed in any major program for the human exploration of space. The volume begins with a consideration of the economics and management of large scale space activities. Then the legal aspects of these activities are discussed, particularly the interpretation of treaty law with respect to the Moon and asteroids. The social and cultural issues of moving people into space are considered in detail, and the eventual emergence of a space culture different from the existing culture is envisioned. The environmental issues raised by the development of space settlements are faced. Some innovative approaches are proposed to space communities and habitats and self-sufficiency is considered along with human safety at a lunar base or outpost.

  9. Counseling Concerns and Bisexual Behavior

    ERIC Educational Resources Information Center

    Blair, Ralph

    1974-01-01

    This article focuses on counseling concerns for the practical living of individuals with homosexual tendencies. The author cautions against irresponsible promotion of a bisexual mode of life for many persons who have had to deny their homosexual desires under the heavy anti-homosexual bias of our society. (Author/BW)

  10. Practical Memory Concerns in Adulthood

    ERIC Educational Resources Information Center

    Reese, Celinda M.; Cherry, Katie E.

    2004-01-01

    In this article, we focus on practical memory concerns in adulthood. Young, middle-aged, and community-dwelling older adults responded to seven open-ended questions covering the topics of memory self-efficacy, memory management, memory remediation, and fears about memory aging in adulthood. The results revealed several similarities among the age…

  11. Children's Views Concerning Phase Changes.

    ERIC Educational Resources Information Center

    Bar, Varda; Travis, Anthony S.

    1991-01-01

    This article reports on answers by children (grades 1-9, n=83) to oral and written questions concerning the phase change from liquid to gas. The development of concepts was followed, proceeding from concrete to abstract ideas. Many students were found to experience difficulties in problem solving even though they may have had the necessary level…

  12. Concerning Justice and Music Education

    ERIC Educational Resources Information Center

    Jorgensen, Estelle R.

    2007-01-01

    In this paper, I explore matters concerning justice and music education. I briefly sketch responses to five interrelated questions: Why should music educators be interested in justice? What is meant by the term social justice and how is it distinguished from justice of other kinds? How do liberal views of humanity, particularly the preciousness of…

  13. Optically addressed and submillisecond response phase only liquid crystal spatial light modulator

    NASA Astrophysics Data System (ADS)

    Zhao, Xiangjie; Duan, Jiazhu; Zhang, Dayong; Luo, Yongquan

    2014-10-01

    Liquid crystal based phase only spatial light modulator has attracted many research interests since last decades because of its superior advantage. Until now the liquid crystal spatial light modulator has been applied in many fields, but the response speed of nematic LC limited its further application. In this paper, an optically addressed phase only LC spatial light modulator was proposed based on polymer network liquid crystal. Morphology effect on the light scattering of PNLC was studied, which was mainly consisted of fiber and fiber bundles. The morphology nearly determined the light scattering and electro-optical property. Due to the high threshold voltage, to address the PNLC phase modulator was also concerned. Optical addressing method was proposed, in which BSO crystal was selected to replace one of the glass substrate. The response speed of PNLC was so fast that the reorientation of liquid crystal director will follow the change of effective voltage applied on LC layer, which was related with the voltage signal and especially with electron transport of photo-induced carriers due to diffusion and drift. The on state dynamic response of phase change was investigated. Based on this device, beam steering was also achieved by loading 488nm laser strip on the optical addressed phase only spatial light modulator.

  14. A Simulation Model that Decreases Faculty Concerns about Adopting Web-Based Instruction

    ERIC Educational Resources Information Center

    Song, Hae-Deok; Wang, Wei-Tsong; Liu, Chao-Yueh

    2011-01-01

    Faculty members have different concerns as they integrate new technology into their teaching practices. The integration of Web-Based Instruction in higher-education settings will not be successful if these faculty concerns are not addressed. Four main stages of faculty concern (information, personal, management, and impact) were identified based…

  15. Snapping turtles (Chelydra serpentina) as bioindicators in Canadian areas of concern in the Great Lakes Basin. II. Changes in hatching success and hatchling deformities in relation to persistent organic pollutants.

    PubMed

    de Solla, S R; Fernie, K J; Ashpole, S

    2008-06-01

    Hatching success and deformities in snapping turtle hatchlings (Chelydra serpentina) were evaluated using eggs collected from 14 sites in the Canadian lower Great Lakes, including Areas of Concern (AOC), between 2001 and 2004. Eggs were analyzed for PCBs, PBDEs, and pesticides. Between 2002 and 2004, hatchling deformity rates were highest in two AOCs (18.3-28.3%) compared to the reference sites (5.3-11.3%). Hatching success was poorest in three AOCs (71.3-73.1%) compared to the reference sites (86.0-92.7%). Hatching success and deformity rates were generally poorer in 2001 compared to 2002-2004, irrespective of the study location and could be due to egg handling stress in 2001. Hatching success and deformities were generally worst from the Wheatley Harbour, St. Lawrence River (Cornwall), Detroit River, and Hamilton Harbour AOCs. Associations between contaminant burdens with embryonic development were sufficiently poor that the biological relevance is questionable. Stressors not measured may have contributed to development abnormalities. PMID:18039552

  16. High Energy and Social Concern.

    ERIC Educational Resources Information Center

    DeCandido, GraceAnne A.

    1988-01-01

    Summarizes events at the 1988 Special Libraries Association (SLA) annual conference which addressed such issues as the Federal Bureau of Investigation's Library Awareness Program, SLA professional development projects, creativity, and child care at conferences and the workplace. A listing of SLA officers and awards is included. (MES)

  17. Addressing Extremes within the WCRP - GEWEX Framework

    NASA Astrophysics Data System (ADS)

    van Oevelen, P. J.; Stewart, R.; Detemmerman, V.

    2008-12-01

    For large international coordination programs such as the Global Energy and Water Cycle Experiment (GEWEX) as part of the World Climate Research Programme (WCRP) it is difficult to strike a good balance between enabling as much international involvement as is possible and desirable and the achievability of the objectives. WCRP has decided that "Extremes Research" is one of several areas where it would like to see its efforts strengthened and scientific research pushed forward. The foci that are being selected should be phrased such that they are practical and achievable within a time span of 1 to 3 years. Preferably these foci build upon the expertise from cross WCRP activities and are not restricted to single core project activities. In this presentation an overview will be given of the various activities within GEWEX that are related to extremes and which ones would be most ideal to be addressed as WCRP foci from a GEWEX perspective. The rationale and context of extreme research will be presented as well links to other national and international programs. "Extremes Research" as a topic is attractive since it has a high societal relevance and impact. However, numerous definitions of extremes exist and they are being used in widely varying contexts making it not always clear of what exactly is being addressed. This presentation will give an outlook on what can be expected research wise in the near future based upon the outcomes of the Extremes Workshop organised last June in Vancouver in the context of the Coordinated Energy and water cycle Observations Project (CEOP) as part of GEWEX. In particular it will be shown how these activities, which will only address certain types of extremes, can be linked to adaptation and mitigation efforts taking place in other organisations and by national and international bodies.

  18. Addressing Challenges for Chemical Oceanography

    NASA Astrophysics Data System (ADS)

    Savidge, William B.; Brandes, Jay A.

    2009-05-01

    Unknown Knowns and Known Unknowns: Chemical Oceanography in a Changing World; Savannah, Georgia, 22-24 February 2009; Rapid climate change in recent decades has resulted in significant shifts in ocean chemistry. A group of more than 80 chemical oceanographers from the United States and Europe met in Savannah, Ga., to consider the challenges facing the field in upcoming decades and to reflect on what studies and resources are needed to meet these challenges. The primary focus was on carbon and related nutrient cycling and the tools, such as biomarkers, used to investigate these processes. Over the course of 2 days, a series of provocative talks and spirited discussions highlighted several challenges facing chemical oceanographers.

  19. TAPS design concepts: environmental concerns

    SciTech Connect

    Turner, M.J.

    1981-05-01

    The engineering concepts used in the design, construction, and operation of the Trans-Alaska Pipeline System (TAPS) were often new and in many cases in the state of the art. To accommodate environmental concerns for operating a hot oil pipeline in permafrost soil, unique features were incorporated into TAPS. Design concepts include a sophisticated leak detection and internal pipeline monitoring system. Additional features for accommodating thaw-unstable soils, earthquakes, and river systems are described. (23 references)

  20. A Review of Radiolysis Concerns for Water Shielding in Fission Surface Power Applications

    NASA Technical Reports Server (NTRS)

    Schoenfeld, Michael P.

    2008-01-01

    This paper presents an overview of radiolysis concerns with regard to water shields for fission surface power. A review of the radiolysis process is presented and key parameters and trends are identified. From this understanding of the radiolytic decomposition of water, shield pressurization and corrosion are identified as the primary concerns. Existing experimental and modeling data addressing concerns are summarized. It was found that radiolysis of pure water in a closed volume results in minimal, if any net decomposition, and therefore reduces the potential for shield pressurization and corrosion. With the space program focus m emphasize more on permanent return to the Moon and eventually manned exploration of Mars, there has been a renewed look at fission power to meet the difficult technical & design challenges associated with this effort. This is due to the ability of fission power to provide a power rich environment that is insensitive to solar intensity and related aspects such as duration of night, dusty environments, and distance from the sun, etc. One critical aspect in the utilization of fission power for these applications of manned exploration is shielding. Although not typically considered for space applications, water shields have been identified as one potential option due to benefits in mass savings and reduced development cost and technical risk (Poston, 2006). However, the water shield option requires demonstration of its ability to meet key technical challenges including such things as adequate natural circulation for thermal management and capability for operational periods up to 8 years. Thermal management concerns have begun to be addressed and are not expected to be a problem (Pearson, 2007). One significant concern remaining is the ability to maintain the shield integrity through its operational lifetime. Shield integrity could be compromised through shield pressurization and corrosion resulting from the radiolytic decomposition of water.

  1. Addressing the vaccine confidence gap.

    PubMed

    Larson, Heidi J; Cooper, Louis Z; Eskola, Juhani; Katz, Samuel L; Ratzan, Scott

    2011-08-01

    Vaccines--often lauded as one of the greatest public health interventions--are losing public confidence. Some vaccine experts have referred to this decline in confidence as a crisis. We discuss some of the characteristics of the changing global environment that are contributing to increased public questioning of vaccines, and outline some of the specific determinants of public trust. Public decision making related to vaccine acceptance is neither driven by scientific nor economic evidence alone, but is also driven by a mix of psychological, sociocultural, and political factors, all of which need to be understood and taken into account by policy and other decision makers. Public trust in vaccines is highly variable and building trust depends on understanding perceptions of vaccines and vaccine risks, historical experiences, religious or political affiliations, and socioeconomic status. Although provision of accurate, scientifically based evidence on the risk-benefit ratios of vaccines is crucial, it is not enough to redress the gap between current levels of public confidence in vaccines and levels of trust needed to ensure adequate and sustained vaccine coverage. We call for more research not just on individual determinants of public trust, but on what mix of factors are most likely to sustain public trust. The vaccine community demands rigorous evidence on vaccine efficacy and safety and technical and operational feasibility when introducing a new vaccine, but has been negligent in demanding equally rigorous research to understand the psychological, social, and political factors that affect public trust in vaccines. PMID:21664679

  2. Addressing the vaccine confidence gap.

    PubMed

    Larson, Heidi J; Cooper, Louis Z; Eskola, Juhani; Katz, Samuel L; Ratzan, Scott

    2011-08-01

    Vaccines--often lauded as one of the greatest public health interventions--are losing public confidence. Some vaccine experts have referred to this decline in confidence as a crisis. We discuss some of the characteristics of the changing global environment that are contributing to increased public questioning of vaccines, and outline some of the specific determinants of public trust. Public decision making related to vaccine acceptance is neither driven by scientific nor economic evidence alone, but is also driven by a mix of psychological, sociocultural, and political factors, all of which need to be understood and taken into account by policy and other decision makers. Public trust in vaccines is highly variable and building trust depends on understanding perceptions of vaccines and vaccine risks, historical experiences, religious or political affiliations, and socioeconomic status. Although provision of accurate, scientifically based evidence on the risk-benefit ratios of vaccines is crucial, it is not enough to redress the gap between current levels of public confidence in vaccines and levels of trust needed to ensure adequate and sustained vaccine coverage. We call for more research not just on individual determinants of public trust, but on what mix of factors are most likely to sustain public trust. The vaccine community demands rigorous evidence on vaccine efficacy and safety and technical and operational feasibility when introducing a new vaccine, but has been negligent in demanding equally rigorous research to understand the psychological, social, and political factors that affect public trust in vaccines.

  3. Microplastics: addressing ecological risk through lessons learned.

    PubMed

    Syberg, Kristian; Khan, Farhan R; Selck, Henriette; Palmqvist, Annemette; Banta, Gary T; Daley, Jennifer; Sano, Larissa; Duhaime, Melissa B

    2015-05-01

    Plastic litter is an environmental problem of great concern. Despite the magnitude of the plastic pollution in our water bodies, only limited scientific understanding is available about the risk to the environment, particularly for microplastics. The apparent magnitude of the problem calls for quickly developing sound scientific guidance on the ecological risks of microplastics. The authors suggest that future research into microplastics risks should be guided by lessons learned from the more advanced and better understood areas of (eco) toxicology of engineered nanoparticles and mixture toxicity. Relevant examples of advances in these two fields are provided to help accelerate the scientific learning curve within the relatively unexplored area of microplastics risk assessment. Finally, the authors advocate an expansion of the "vector effect" hypothesis with regard to microplastics risk to help focus research of microplastics environmental risk at different levels of biological and environmental organization. PMID:25655822

  4. Microplastics: addressing ecological risk through lessons learned.

    PubMed

    Syberg, Kristian; Khan, Farhan R; Selck, Henriette; Palmqvist, Annemette; Banta, Gary T; Daley, Jennifer; Sano, Larissa; Duhaime, Melissa B

    2015-05-01

    Plastic litter is an environmental problem of great concern. Despite the magnitude of the plastic pollution in our water bodies, only limited scientific understanding is available about the risk to the environment, particularly for microplastics. The apparent magnitude of the problem calls for quickly developing sound scientific guidance on the ecological risks of microplastics. The authors suggest that future research into microplastics risks should be guided by lessons learned from the more advanced and better understood areas of (eco) toxicology of engineered nanoparticles and mixture toxicity. Relevant examples of advances in these two fields are provided to help accelerate the scientific learning curve within the relatively unexplored area of microplastics risk assessment. Finally, the authors advocate an expansion of the "vector effect" hypothesis with regard to microplastics risk to help focus research of microplastics environmental risk at different levels of biological and environmental organization.

  5. Body Image and Body Dysmorphic Concerns.

    PubMed

    Tomas-Aragones, Lucia; Marron, Servando E

    2016-08-23

    Most people would like to change something about their bodies and the way that they look, but for some it becomes an obsession. A healthy skin plays an important role in a person's physical and mental wellbeing, whereas a disfiguring appearance is associated with body image concerns. Skin diseases such as acne, psoriasis and vitiligo produce cosmetic disfigurement and patients suffering these and other visible skin conditions have an increased risk of depression, anxiety, feelings of stigmatization and self-harm ideation. Body image affects our emotions, thoughts, and behaviours in everyday life, but, above all, it influences our relationships. Furthermore, it has the potential to influence our quality of life. Promotion of positive body image is highly recommended, as it is important in improving people's quality of life, physical health, and health-related behaviors. Dermatologists have a key role in identifying body image concerns and offering patients possible treatment options. PMID:27283435

  6. Brominated flame retardants: cause for concern?

    PubMed Central

    Birnbaum, Linda S; Staskal, Daniele F

    2004-01-01

    Brominated flame retardants (BFRs) have routinely been added to consumer products for several decades in a successful effort to reduce fire-related injury and property damage. Recently, concern for this emerging class of chemicals has risen because of the occurrence of several classes of BFRs in the environment and in human biota. The widespread production and use of BFRs; strong evidence of increasing contamination of the environment, wildlife, and people; and limited knowledge of potential effects heighten the importance of identifying emerging issues associated with the use of BFRs. In this article, we briefly review scientific issues associated with the use of tetrabromobisphenol A, hexabromocyclododecane, and three commercial mixtures of polybrominated diphenyl ethers and discuss data gaps. Overall, the toxicology database is very limited; the current literature is incomplete and often conflicting. Available data, however, raise concern over the use of certain classes of brominated flame retardants. PMID:14698924

  7. DDT and Malaria Prevention: Addressing the Paradox

    PubMed Central

    Bouwman, Hindrik; van den Berg, Henk; Kylin, Henrik

    2011-01-01

    Background The debate regarding dichlorodiphenyltrichloroethane (DDT) in malaria prevention and human health is polarized and can be classified into three positions: anti-DDT, centrist-DDT, pro-DDT. Objective We attempted to arrive at a synthesis by matching a series of questions on the use of DDT for indoor residual spraying (IRS) with literature and insights, and to identify options and opportunities. Discussion Overall, community health is significantly improved through all available malaria control measures, which include IRS with DDT. Is DDT “good”? Yes, because it has saved many lives. Is DDT safe as used in IRS? Recent publications have increasingly raised concerns about the health implications of DDT. Therefore, an unqualified statement that DDT used in IRS is safe is untenable. Are inhabitants and applicators exposed? Yes, and to high levels. Should DDT be used? The fact that DDT is “good” because it saves lives, and “not safe” because it has health and environmental consequences, raises ethical issues. The evidence of adverse human health effects due to DDT is mounting. However, under certain circumstances, malaria control using DDT cannot yet be halted. Therefore, the continued use of DDT poses a paradox recognized by a centrist-DDT position. At the very least, it is now time to invoke precaution. Precautionary actions could include use and exposure reduction. Conclusions There are situations where DDT will provide the best achievable health benefit, but maintaining that DDT is safe ignores the cumulative indications of many studies. In such situations, addressing the paradox from a centrist-DDT position and invoking precaution will help design choices for healthier lives. PMID:21245017

  8. CCCC Chair's Address: Representing Ourselves, 2008

    ERIC Educational Resources Information Center

    Glenn, Cheryl

    2008-01-01

    This article presents the text of the author's address at the fifty-ninth annual convention of the Conference on College Composition and Communication (CCCC) in March 2008. In her address, the author picks up strands of previous Chairs' addresses and weaves them through the fabric of her remarks. What she hopes will give sheen to the fabric is her…

  9. 47 CFR 13.10 - Licensee address.

    Code of Federal Regulations, 2010 CFR

    2010-10-01

    ... 47 Telecommunication 1 2010-10-01 2010-10-01 false Licensee address. 13.10 Section 13.10 Telecommunication FEDERAL COMMUNICATIONS COMMISSION GENERAL COMMERCIAL RADIO OPERATORS General § 13.10 Licensee address. In accordance with § 1.923 of this chapter all applications must specify an address where...

  10. 75 FR 49813 - Change of Address

    Federal Register 2010, 2011, 2012, 2013, 2014

    2010-08-16

    ... COMMISSION 11 CFR Parts 9405, 9407, 9409, 9410, 9420, and 9428 Change of Address AGENCY: United States... Assistance Commission (EAC) is amending its regulations to reflect a change of address for its headquarters. This technical amendment is a nomenclature change that updates and corrects the address for...

  11. 77 FR 48429 - Commission Address Change

    Federal Register 2010, 2011, 2012, 2013, 2014

    2012-08-14

    ... HEALTH REVIEW COMMISSION 29 CFR Parts 2700, 2701, 2702, 2704, 2705, 2706 Commission Address Change AGENCY... to inform the public of the address change. DATES: This final rule will take effect on August 27... because the amendments are of a minor and administrative nature dealing with only a change in address....

  12. 47 CFR 97.23 - Mailing address.

    Code of Federal Regulations, 2012 CFR

    2012-10-01

    ... 47 Telecommunication 5 2012-10-01 2012-10-01 false Mailing address. 97.23 Section 97.23 Telecommunication FEDERAL COMMUNICATIONS COMMISSION (CONTINUED) SAFETY AND SPECIAL RADIO SERVICES AMATEUR RADIO... name and mailing address. The mailing address must be in an area where the amateur service is...

  13. 47 CFR 97.23 - Mailing address.

    Code of Federal Regulations, 2014 CFR

    2014-10-01

    ... 47 Telecommunication 5 2014-10-01 2014-10-01 false Mailing address. 97.23 Section 97.23 Telecommunication FEDERAL COMMUNICATIONS COMMISSION (CONTINUED) SAFETY AND SPECIAL RADIO SERVICES AMATEUR RADIO... name and mailing address. The mailing address must be in an area where the amateur service is...

  14. 47 CFR 97.23 - Mailing address.

    Code of Federal Regulations, 2013 CFR

    2013-10-01

    ... 47 Telecommunication 5 2013-10-01 2013-10-01 false Mailing address. 97.23 Section 97.23 Telecommunication FEDERAL COMMUNICATIONS COMMISSION (CONTINUED) SAFETY AND SPECIAL RADIO SERVICES AMATEUR RADIO... name and mailing address. The mailing address must be in an area where the amateur service is...

  15. 47 CFR 97.23 - Mailing address.

    Code of Federal Regulations, 2010 CFR

    2010-10-01

    ... 47 Telecommunication 5 2010-10-01 2010-10-01 false Mailing address. 97.23 Section 97.23 Telecommunication FEDERAL COMMUNICATIONS COMMISSION (CONTINUED) SAFETY AND SPECIAL RADIO SERVICES AMATEUR RADIO... name and mailing address. The mailing address must be in an area where the amateur service is...

  16. 47 CFR 97.23 - Mailing address.

    Code of Federal Regulations, 2011 CFR

    2011-10-01

    ... 47 Telecommunication 5 2011-10-01 2011-10-01 false Mailing address. 97.23 Section 97.23 Telecommunication FEDERAL COMMUNICATIONS COMMISSION (CONTINUED) SAFETY AND SPECIAL RADIO SERVICES AMATEUR RADIO... name and mailing address. The mailing address must be in an area where the amateur service is...

  17. An Inquiry into Teacher Concerns in Taiwan.

    ERIC Educational Resources Information Center

    Chen, Yih-fen; Reeves, Carolyn

    This study identified concerns of teachers in Taiwan and contrasted concerns of these teachers with the 56 concerns which comprise the Teacher Concerns Checklist (TCC), Form B, developed in the United States. A total of 294 teachers (155 preservice teachers and 139 inservice teachers) completed a Chinese version of the Survey of Teacher Concerns.…

  18. Io. [theories concerning volcanic activity

    NASA Technical Reports Server (NTRS)

    Johnson, T. V.; Soderblom, L. A.

    1983-01-01

    A report on the continuing investigation of Io is presented. Gravitational resonance is discussed as the cause of Io's volcanism, and the volcanic activity is explained in terms of sulfur chemistry. Theories concerning the reasons for the two main types of volcanic eruptions on Io are advanced and correlated with geographical features of the satellite. The sulfur and silicate models of the calderas are presented, citing the strengths and weaknesses of each. Problems of the gravitational resonance theory of Io's heat source are then described. Finally, observations of Io planned for the Galileo mission are summarized.

  19. Customer concerns regarding satellite servicing

    NASA Technical Reports Server (NTRS)

    Rysavy, Gordon

    1987-01-01

    The organization of orbital servicing of satellites is discussed. Provision of servicing equipment; design interfaces between the satellite and the servicing equipment; and the economic viability of the concept are discussed. The proposed solution for satisfying customer concerns is for the servicing organizations to baseline an adequate inventory of servicing equipment with standard interfaces and established servicing costs. With this knowledge, the customer can conduct tradeoff studies and make programmatic decisions regarding servicing options. A dialog procedure between customers and servicing specialists is outlined.

  20. Phytotoxins: environmental micropollutants of concern?

    PubMed

    Bucheli, Thomas D

    2014-11-18

    Natural toxins such as mycotoxins or phytotoxins (bioactive compounds from fungi and plants, respectively) have been widely studied in food and feed, where they are stated to out-compete synthetic chemicals in their overall human and animal toxicological risk. A similar perception and awareness is yet largely missing for environmental safety. This article attempts to raise concern in this regard, by providing (circumstantial) evidence that phytotoxins in particular can be emitted into the environment, where they may contribute to the complex mixture of organic micropollutants. Exposures can be orders-of-magnitude higher in anthropogenically managed/affected (agro-)ecosystems than in the pristine environment. PMID:25325883

  1. Phytotoxins: environmental micropollutants of concern?

    PubMed

    Bucheli, Thomas D

    2014-11-18

    Natural toxins such as mycotoxins or phytotoxins (bioactive compounds from fungi and plants, respectively) have been widely studied in food and feed, where they are stated to out-compete synthetic chemicals in their overall human and animal toxicological risk. A similar perception and awareness is yet largely missing for environmental safety. This article attempts to raise concern in this regard, by providing (circumstantial) evidence that phytotoxins in particular can be emitted into the environment, where they may contribute to the complex mixture of organic micropollutants. Exposures can be orders-of-magnitude higher in anthropogenically managed/affected (agro-)ecosystems than in the pristine environment.

  2. Challenges to natural process restoration: common dam removal management concerns

    NASA Astrophysics Data System (ADS)

    Collins, M. J.; Tullos, D. D.; Bellmore, J. R.; Bountry, J.; Connolly, P. J.; Shafroth, P. B.; Wilcox, A. C.

    2015-12-01

    Practitioners must make dam removal decisions in spite of uncertainty about physical and ecological responses. This can result in implementing structural controls or other interventions at a site to avoid anticipated negative effects, sometimes even if a given concern is not warranted. We used a newly available dam removal science database and other information sources to explore seven frequently raised issues we call "Common Management Concerns" (CMCs), investigating their occurrence and the contributing biophysical controls. We describe these controls to enable managers to better assess if further analyses are warranted at their sites before interventions are planned and implemented. The CMCs addressed are: rate and degree of reservoir sediment erosion; drawdown impacts on local water infrastructure; excessive channel incision; downstream sediment aggradation; elevated turbidity; colonization of reservoir sediments by non-native plants; and expansion of invasive fish. The relative dearth of case studies available for many CMCs limited the generalizable conclusions we could draw about prevalence, but the available data and established understanding of relevant processes revealed important biophysical phenomena controlling the likelihood of CMC occurrence. To assess CMC risk, we recommend managers concurrently evaluate if site conditions suggest the ecosystem, infrastructure, or other human uses will be negatively affected if the biophysical phenomenon producing the CMC occurs. We show how many CMCs have one or more controls in common, facilitating the identification of multiple risks at a site, and demonstrate why CMC risks should be considered in the context of other important factors like watershed disturbance history, natural variability, and dam removal tradeoffs. Better understanding CMCs and how to evaluate them will enable practitioners to avoid unnecessary interventions and thus maximize opportunities for working with natural processes to restore river

  3. Perceived Competence in Addressing Student Substance Abuse: A National Survey of Middle School Counselors

    ERIC Educational Resources Information Center

    Burrow-Sanchez, Jason J.; Lopez, Adriana L.; Slagle, Clark P.

    2008-01-01

    Background: Student substance abuse is a serious concern for middle school personnel. School counselors are most likely to deliver mental health services, including substance abuse, in school settings. However, limited research is available on the perceived competence of middle school counselors for addressing student substance abuse concerns. The…

  4. Quality-of-life concerns of African American breast cancer survivors within rural North Carolina: blending the techniques of photovoice and grounded theory.

    PubMed

    López, Ellen D S; Eng, Eugenia; Randall-David, Elizabeth; Robinson, Naomi

    2005-01-01

    Social norms imposing a prevailing silence around breast cancer in rural African American communities have made it difficult for survivors to express their quality-of-life (QOL) concerns. In this article, the authors describe how they blended the photovoice method (providing participants with cameras so they can record, discuss, and relate the realities of their lives) with grounded theory techniques to assist 13 African American breast cancer survivors from rural eastern North Carolina in (a) exploring how they perceive and address their QOL within their own social context and (b) developing a conceptual framework of survivorship QOL. The framework that emerged reveals that three social forces (racism, stigmas regarding cancer, and cultural expectations of African American women) drive four QOL concerns (seeking safe sources of support, adjusting to the role of cancer survivor, feeling comfortable about the future, and serving as role models) and that survivors address these concerns by relying on spiritual faith and devising strategies to maintain social standing.

  5. BERA Presidential Address 2013: Educational Research--What's to Be Done?

    ERIC Educational Resources Information Center

    Menter, Ian

    2014-01-01

    In his inaugural Presidential Address, given to the BERA Conference 2013 at the University of Sussex, Ian Menter addresses a number of issues concerning educational policy and the contributions that educational research might make to policy development. As BERA approaches its fortieth anniversary, he also sets out some of the responsibilities that…

  6. 49 CFR 534.7 - Situations not directly addressed by this part.

    Code of Federal Regulations, 2010 CFR

    2010-10-01

    ... MANUFACTURERS IN THE CONTEXT OF CHANGES IN CORPORATE RELATIONSHIPS § 534.7 Situations not directly addressed by this part. To the extent that this part does not directly address an issue concerning the rights and responsibilities of manufacturers in the context of a change in corporate relationships, the agency will...

  7. Consumer concerns: motivating to action.

    PubMed Central

    Bruhn, C. M.

    1997-01-01

    Microbiologic safety is consumers' most frequently volunteered food safety concern. An increase in the level of concern in recent years suggests that consumers are more receptive to educational information. However, changing lifestyles have lessened the awareness of foodborne illness, especially among younger consumers. Failure to fully recognize the symptoms or sources of foodborne disease prevents consumers from taking corrective action. Consumer education messages should include the ubiquity of microorganisms, a comprehensive description of foodborne illnesses, and prevention strategies. Product labels should contain food-handling information and warnings for special populations, and foods processed by newer safety-enhancing technologies should be more widely available. Knowledge of the consequences of unsafe practices can enhance motivation and adherence to safety guidelines. When consumers mishandle food during preparation, the health community, food industry, regulators, and the media are ultimately responsible. Whether inappropriate temperature control, poor hygiene, or another factor, the error occurs because consumers have not been informed about how to handle food and protect themselves. The food safety message has not been delivered effectively. PMID:9366604

  8. Food biotechnology: benefits and concerns.

    PubMed

    Falk, Michael C; Chassy, Bruce M; Harlander, Susan K; Hoban, Thomas J; McGloughlin, Martina N; Akhlaghi, Amin R

    2002-06-01

    Recent advances in agricultural biotechnology have highlighted the need for experimental evidence and sound scientific judgment to assess the benefits and risks to society. Nutrition scientists and other animal biologists need a balanced understanding of the issues to participate in this assessment. To date most modifications to crop plants have benefited producers. Crops have been engineered to decrease pesticide and herbicide usage, protect against stressors, enhance yields and extend shelf life. Beyond the environmental benefits of decreased pesticide and herbicide application, consumers stand to benefit by development of food crops with increased nutritional value, medicinal properties, enhanced taste and esthetic appeal. There remains concern that these benefits come with a cost to the environment or increased risk to the consumer. Most U.S. consumers are not aware of the extent that genetically modified foods have entered the marketplace. Consumer awareness of biotechnology seems to have increased over the last decade, yet most consumers remain confused over the science. Concern over the impact on the safety of the food supply remains low in the United States, but is substantially elevated in Europe. Before a genetically engineered crop is introduced into commerce it must pass regulatory scrutiny by as many as four different federal regulatory bodies to ensure a safe food supply and minimize the risk to the environment. Key areas for more research are evaluation of the nutritional benefits of new crops, further investigation of the environmental impact, and development of better techniques to identify and track genetically engineered products.

  9. [A study on the relation between stomatognathic system and the systemic condition, concerning the influence of experimental occlusal interference on upright posture, particularly on gravity fluctuation and the antigravity muscles].

    PubMed

    Miyata, T

    1990-06-01

    The purpose of this study is to reveal the relation between stomatognathic system and the systemic condition. In the present study, experimental occlusal interference was given to the first molar on main mastication side of 6 healthy subjects and the influence on the upright posture was evaluated through simultaneous measurements of changes in activity of antigravity muscles via electromyography, other than the measurement of loci of the gravity fluctuation for stabilograph before and after the interference was provided. The following results were obtained, 1. Loci of gravity fluctuation 1) All parameters tended increase 24 hours after the interference was provided. 2) The decreasing trend was noted 24 hours after the interference was removed. 3) At one week after the interference was removed all analysis items tended to restore to the normal range. 2. Activity of antigravity muscles In some of the subjects, the muscular activity showed the same trend as the changes of analysis items of gravity fluctuation. 3. The above results suggest that the evaluation of the loci of the gravity fluctuation may be helpful to assess the therapeutic effect of malocclusion.

  10. Effects of Newspaper Coverage on Neighborhood and Community Issue Concerns.

    ERIC Educational Resources Information Center

    Smith, Kim A.

    A study examined the relationship between newspaper coverage of issues and public concern about them at the neighborhood and community-wide levels in an urban area. It was hypothesized that (1) newspaper coverage of issues would be more strongly related to concern about perceived community than neighborhood issues, (2) newspaper coverage would…

  11. Ethical concerns in nurse migration.

    PubMed

    McElmurry, Beverly J; Solheim, Karen; Kishi, Rieko; Coffia, Marcia A; Woith, Wendy; Janepanish, Poolsuk

    2006-01-01

    International nurse migration is natural and to be expected. Recently, however, those who have fostered nurse migration believe that it will solve nursing shortages in developed countries and offer nurse migrants better working conditions and an improved quality of life. Whether natural or manipulated, migration flow patterns largely occur from developing to developed countries. In this article, nurse migration is examined using primary health care (PHC) as an ethical framework. The unmanaged flow of nurse migrants from developing to developed countries is inconsistent with "health for all" principles. Removing key health personnel from countries experiencing resource shortages is contrary to PHC equity. Often, nurse migrants are placed in vulnerable, inequitable work roles, and employing nurse migrants fails to address basic causes of nurse shortages in developed countries, such as dissatisfaction with work conditions and decreased funding for academic settings. Nurse migration policies and procedures can be developed to satisfy PHC ethics criteria if they (1) leave developing countries enhanced rather than depleted, (2) contribute to country health outcomes consistent with essential care for all people, (3) are based on community participation, (4) address common nursing labor issues, and (5) involve equitable and clear financial arrangements. PMID:16873045

  12. Synthesis of common management concerns associated with dam removal

    USGS Publications Warehouse

    Tullos, Desiree D.; Collins, Mathias J.; Bellmore, J. Ryan; Bountry, Jennifer A.; Connolly, Patrick J.; Shafroth, Patrick B.; Wilcox, Andrew C.

    2016-01-01

    Managers make decisions regarding if and how to remove dams in spite of uncertainty surrounding physical and ecological responses, and stakeholders often raise concerns about certain negative effects, regardless of whether or not these concerns are warranted at a particular site. We used a dam-removal science database supplemented with other information sources to explore seven frequently-raised concerns, herein Common Management Concerns (CMCs). We investigate the occurrence of these concerns and the contributing biophysical controls. The CMCs addressed are: degree and rate of reservoir sediment erosion, excessive channel incision upstream of reservoirs, downstream sediment aggradation, elevated downstream turbidity, drawdown impacts on local water infrastructure, colonization of reservoir sediments by non-native plants, and expansion of invasive fish. Biophysical controls emerged for some of the concerns, providing managers with information to assess whether a given concern is likely to occur at a site. To fully assess CMC risk, managers should concurrently evaluate site conditions and identify the ecosystem or human uses that will be negatively affected if the biophysical phenomenon producing the CMC occurs. We show how many CMCs have one or more controls in common, facilitating the identification of multiple risks at a site, and demonstrate why CMC risks should be considered in the context of other factors like natural watershed variability and disturbance history.

  13. Endoscopic vein harvesting: technique, outcomes, concerns & controversies

    PubMed Central

    Sarang, Zubair

    2013-01-01

    The choice of the graft conduit for coronary artery bypass grafting (CABG) has significant implications both in the short- and long-term. The patency of a coronary conduit is closely associated with an uneventful postoperative course, better long-term patient survival and superior freedom from re-intervention. The internal mammary artery is regarded as the primary conduit for CABG patients, given its association with long-term patency and survival. However, long saphenous vein (LSV) continues to be utilized universally as patients presenting for CABG often have multiple coronary territories requiring revascularization. Traditionally, the LSV has been harvested by creating incisions from the ankle up to the groin termed open vein harvesting (OVH). However, such harvesting methods are associated with incisional pain and leg wound infections. In addition, patients find such large incisions to be cosmetically unappealing. These concerns regarding wound morbidity and patient satisfaction led to the emergence of endoscopic vein harvesting (EVH). Published experience comparing OVH with EVH suggests decreased wound related complications, improved patient satisfaction, shorter hospital stay, and reduced postoperative pain at the harvest site following EVH. Despite these reported advantages concerns regarding risk of injury at the time of harvest with its potential detrimental effect on vein graft patency and clinical outcomes have prevented universal adoption of EVH. This review article provides a detailed insight into the technical aspects, outcomes, concerns, and controversies associated with EVH. PMID:24251019

  14. Male sexual health concerns in Muong Khen, Vietnam.

    PubMed

    Phong, Vu Hong

    2008-06-01

    Male sexual health concerns are often construed in the medical literature as linked only to genital and reproductive difficulties and malfunctions. However, in reality, male sexual health concerns encompass a broader range of issues and should not be so narrowly conceived. This paper explores men's perceptions of sexual health concerns in Muong Khen, a rural town in northwestern Vietnam. Data were collected through observation, in-depth interviews and focus group discussions. Findings suggest that men's sexual health concerns are strongly related to worries about economic problems, excessive drinking, men's beliefs about how their bodies work and the hegemonic notion that a man should be responsible for his family's economic well-being.

  15. Addressing submarine geohazards through scientific drilling

    NASA Astrophysics Data System (ADS)

    Camerlenghi, A.

    2009-04-01

    Natural submarine geohazards (earthquakes, volcanic eruptions, landslides, volcanic island flank collapses) are geological phenomena originating at or below the seafloor leading to a situation of risk for off-shore and on-shore structures and the coastal population. Addressing submarine geohazards means understanding their spatial and temporal variability, the pre-conditioning factors, their triggers, and the physical processes that control their evolution. Such scientific endeavour is nowadays considered by a large sector of the international scientific community as an obligation in order to contribute to the mitigation of the potentially destructive societal effects of submarine geohazards. The study of submarine geohazards requires a multi-disciplinary scientific approach: geohazards must be studied through their geological record; active processes must be monitored; geohazard evolution must be modelled. Ultimately, the information must be used for the assessment of vulnerability, risk analysis, and development of mitigation strategies. In contrast with the terrestrial environment, the oceanic environment is rather hostile to widespread and fast application of high-resolution remote sensing techniques, accessibility for visual inspection, sampling and installation of monitoring stations. Scientific Drilling through the IODP (including the related pre site-survey investigations, sampling, logging and in situ measurements capability, and as a platform for deployment of long term observatories at the surface and down-hole) can be viewed as the centre of gravity of an international, coordinated, multi-disciplinary scientific approach to address submarine geohazards. The IODP Initial Science Plan expiring in 2013 does not address openly geohazards among the program scientific objectives. Hazards are referred to mainly in relation to earthquakes and initiatives towards the understanding of seismogenesis. Notably, the only drilling initiative presently under way is the

  16. Addressing submarine geohazards through scientific drilling

    NASA Astrophysics Data System (ADS)

    Camerlenghi, A.

    2009-04-01

    Natural submarine geohazards (earthquakes, volcanic eruptions, landslides, volcanic island flank collapses) are geological phenomena originating at or below the seafloor leading to a situation of risk for off-shore and on-shore structures and the coastal population. Addressing submarine geohazards means understanding their spatial and temporal variability, the pre-conditioning factors, their triggers, and the physical processes that control their evolution. Such scientific endeavour is nowadays considered by a large sector of the international scientific community as an obligation in order to contribute to the mitigation of the potentially destructive societal effects of submarine geohazards. The study of submarine geohazards requires a multi-disciplinary scientific approach: geohazards must be studied through their geological record; active processes must be monitored; geohazard evolution must be modelled. Ultimately, the information must be used for the assessment of vulnerability, risk analysis, and development of mitigation strategies. In contrast with the terrestrial environment, the oceanic environment is rather hostile to widespread and fast application of high-resolution remote sensing techniques, accessibility for visual inspection, sampling and installation of monitoring stations. Scientific Drilling through the IODP (including the related pre site-survey investigations, sampling, logging and in situ measurements capability, and as a platform for deployment of long term observatories at the surface and down-hole) can be viewed as the centre of gravity of an international, coordinated, multi-disciplinary scientific approach to address submarine geohazards. The IODP Initial Science Plan expiring in 2013 does not address openly geohazards among the program scientific objectives. Hazards are referred to mainly in relation to earthquakes and initiatives towards the understanding of seismogenesis. Notably, the only drilling initiative presently under way is the

  17. An esthetic concern leads the way to improved oral health.

    PubMed

    Guarnieri, Salvatore

    2013-09-01

    In order to make appropriate treatment decisions, clinicians must consider a patient's needs in total. As such, a systematic risk assessment is essential for developing a treatment plan that will both satisfy the patient's esthetic concerns and lower his or her risk for future problems. In this case, the patient's immediate concern was his smile, but he was unaware of the need for additional treatment, which included addressing occlusal dysfunction, extracting hopeless teeth and replacing them with an implant-retained prosthesis, and placement of indirect porcelain restorations. A comprehensive interdisciplinary approach between the clinician, implant surgeon, and laboratory was crucial for a successful outcome.

  18. Drinking water quality concerns and water vending machines

    SciTech Connect

    McSwane, D.Z. . School of Public and Environmental Affairs); Oleckno, W.A.; Eils, L.M.

    1994-06-01

    Drinking water quality is a vital public health concern to consumers and regulators alike. This article describes some of the current microbiological, chemical, and radiological concerns about drinking water and the evolution of water vending machines. Also addressed are the typical treatment processes used in water vending machines and their effectiveness, as well as a brief examination of a certification program sponsored by the National Automatic Merchandising Association (NAMA), which provides a uniform standard for the design and construction of food and beverage vending machines. For some consumers, the water dispensed from vending machines is an attractive alternative to residential tap water which may be objectionable for aesthetic or other reasons.

  19. Identification of contaminants of concern Columbia River Comprehensive Impact Assessment

    SciTech Connect

    Napier, B.A.; Batishko, N.C.; Heise-Craff, D.A.; Jarvis, M.F.; Snyder, S.F.

    1995-01-01

    The Columbia River Comprehensive Impact Assessment (CRCIA) Project at the Pacific Northwest Laboratory (PNL) is evaluating the current human and ecological risks from contaminants in the Columbia River. The risks to be studied are those attributable to past and present activities on the Hanford Site. The Hanford Site is located in southcentral Washington State near the town of Richland. Human risk from exposure to radioactive and hazardous materials will be addressed for a range of river use options. Ecological risk will be evaluated relative to the health of the current river ecosystem. The overall purpose of the project is to determine if enough contamination exists in the Columbia River to warrant cleanup actions under applicable environmental regulations. This report documents an initial review, from a risk perspective, of the wealth of historical data concerning current or potential contamination in the Columbia River. Sampling data were examined for over 600 contaminants. A screening analysis was performed to identify those substances present in such quantities that they may pose a significant human or ecological risk. These substances will require a more detailed analysis to assess their impact on humans or the river ecosystem.

  20. Third-Hand Smoke: Old Smoke, New Concerns.

    PubMed

    Acuff, Lisa; Fristoe, Kasey; Hamblen, Jacob; Smith, Michelle; Chen, Jiangang

    2016-06-01

    While the effects of active smoking and second-hand smoke (SHS) are well documented, the concept of third-hand smoke (THS) is a relatively new phenomenon in the environmental and public health field. This notion was coined in 2009 (Winickoff et al. in Pediatrics 123(1):e74-e79, 2009) but was not really brought to light until the New York Times published an article on the topic (Rabin in A new cigarette hazard: 'third-hand smoke'. The New York Times, http://www.nytimes.com/2009/01/03/health/research/03smoke.html?_r=0 , 2009). Research on THS is fairly new and currently only limited animal studies have been performed that explore the health impacts associated with an individual THS-specific component. The public at large has a limited understanding of this new concept. As such, attitudes and beliefs surrounding THS exposure are still immature. Future research must be conducted to facilitate hazard identification, exposure and risk assessment to address its health impact on susceptible populations and to differentiate THS versus active smoking and SHS. In addition, policies and laws concerning tobacco smoke will need to be reviewed, possibly revised with the role of THS considered as an indispensable component of a broader tobacco control strategy. PMID:26512014

  1. A European framework to address psychosocial hazards.

    PubMed

    Leka, Stavroula; Kortum, Evelyn

    2008-01-01

    Over the past decades, emphasis has been placed on the changing nature of work and new forms of risk that could negatively affect employee health and safety. These are mainly associated with new types of occupational hazards that have been termed psychosocial. Issues such as work-related stress, bullying and harassment are now receiving attention on a global basis and efforts have been made to address them at the workplace level. However, it has been acknowledged that despite developments of policy in this area, there still appear to be a broad science-policy gap and an even broader one between policy and practice. The WHO Network of Collaborating Centers in Occupational Health has, since the late 1990s, been supporting a dedicated program of work on psychosocial factors and work-related stress. Part of the Network's work is currently focusing on the translation of existing knowledge into practice in the area of psychosocial risk management. This program has identified that the optimum way forward lies in the development of a European framework for psychosocial risk management. This framework will serve as the basis for coordination of research activities and preventive action with an emphasis on evidence based interventions and best practice on an international basis. PMID:18408344

  2. Concerns About STEM Education Restructure

    NASA Astrophysics Data System (ADS)

    Showstack, Randy

    2013-05-01

    Several education experts told Eos that they generally favored some improvements in U.S. federal science, technology, engineering, and mathematics (STEM) education, but they also expressed concern about the Obama administration's proposed STEM reorganization plan as it affects the National Oceanic and Atmospheric Administration (NOAA). John Farrington, chair of the U.S. National Research Council (NRC) panel that issued a review of the NOAA education program in 2010, told Eos that he is confident that a considerable amount of thought went into this proposal to consolidate the K-12 STEM efforts, that consolidation could make for greater efficiencies, and that a positive aspect of having the Department of Education (ED) as a lead is that STEM education should not be considered as separate from the education of the student as a whole.

  3. Undergraduate Course on Global Concerns

    NASA Astrophysics Data System (ADS)

    Richard, G. A.; Weidner, D. J.

    2008-12-01

    GEO 311: Geoscience and Global Concerns is an undergraduate course taught at Stony Brook University during each fall semester. The class meets twice per week, with one session consisting of a lecture and the other, an interactive activity in a computer laboratory that engages the students in exploring real world problems. A specific concern or issue serves as a focus during each session. The students are asked to develop answers to a series of questions that engage them in identifying causes of the problem, connections with the Earth system, relationships to other problems, and possible solutions on both a global and local scale. The questions are designed to facilitate an integrated view of the Earth system. Examples of topics that the students explore during the laboratory sessions are: 1) fossil fuel reserves and consumption rates and the effect of their use on climate, 2) alternative sources of energy and associated technologies, such as solar photovoltaics, nuclear energy, tidal power, geothermal energy, and wind power, 3) effects of tsunamis and earthquakes on human populations and infrastructure, 4) climate change, and 5) hurricanes and storms. The selection and scheduling of topics often takes advantage of the occurrence of media attention or events that can serve as case studies. Tools used during the computer sessions include Google Earth, ArcGIS, spreadsheets, and web sites that offer data and maps. The students use Google Earth or ArcGIS to map events such as earthquakes, storms, tsunamis, and changes in the extent of polar ice. Spreadsheets are employed to discern trends in fossil fuel supply and consumption, and to experiment with models that make predictions for the future. We present examples of several of these activities and discuss how they facilitate an understanding of interrelationships within the Earth system.

  4. Priority nutritional concerns in Asia.

    PubMed

    Tee, E-Siong

    2002-12-01

    The sustained economic growth and increasing economic stability in the Asian region over the last three decades have been accompanied by changing lifestyles leading to significant changes in the food and nutrition issues facing Asian countries. The chronic diseases associated with excessive consumption of nutrients, especially fat, are becoming increasingly apparent. At the same time, Asia has a disproportionate share of the malnutrition problem. Underweight and stunting remain significant problems in many Asian communities, and micronutrient deficiencies of iron, iodine, and vitamin A continue to afflict large population groups. Effective data collection and analysis are essential to formulate and implement intervention programs to address both sides of the changing nutrition scenario in Asia. PMID:16619736

  5. Narratives and images used by public communication campaigns addressing social determinants of health and health disparities.

    PubMed

    Clarke, Christopher E; Niederdeppe, Jeff; Lundell, Helen C

    2012-12-01

    Researchers have increasingly focused on how social determinants of health (SDH) influence health outcomes and disparities. They have also explored strategies for raising public awareness and mobilizing support for policies to address SDH, with particular attention to narrative and image-based information. These efforts will need to overcome low public awareness and concern about SDH; few organized campaigns; and limited descriptions of existing message content. To begin addressing these challenges, we analyzed characteristics of 58 narratives and 135 visual images disseminated by two national SDH awareness initiatives: The Robert Wood Johnson Foundation's Commission to Build a Healthier America and the PBS-produced documentary film Unnatural Causes. Certain types of SDH, including income/wealth and one's home and workplace environment, were emphasized more heavily than others. Solutions for addressing SDH often involved combinations of self-driven motivation (such as changes in personal health behaviors) along with externally-driven factors such as government policy related to urban revitilization. Images, especially graphs and charts, drew connections among SDH, health outcomes, and other variables, such as the relationship between mother's education and infant mortality as well as the link between heart disease and education levels within communities. We discuss implications of these findings for raising awareness of SDH and health disparities in the US through narrative and visual means. PMID:23330220

  6. Narratives and images used by public communication campaigns addressing social determinants of health and health disparities.

    PubMed

    Clarke, Christopher E; Niederdeppe, Jeff; Lundell, Helen C

    2012-12-01

    Researchers have increasingly focused on how social determinants of health (SDH) influence health outcomes and disparities. They have also explored strategies for raising public awareness and mobilizing support for policies to address SDH, with particular attention to narrative and image-based information. These efforts will need to overcome low public awareness and concern about SDH; few organized campaigns; and limited descriptions of existing message content. To begin addressing these challenges, we analyzed characteristics of 58 narratives and 135 visual images disseminated by two national SDH awareness initiatives: The Robert Wood Johnson Foundation's Commission to Build a Healthier America and the PBS-produced documentary film Unnatural Causes. Certain types of SDH, including income/wealth and one's home and workplace environment, were emphasized more heavily than others. Solutions for addressing SDH often involved combinations of self-driven motivation (such as changes in personal health behaviors) along with externally-driven factors such as government policy related to urban revitilization. Images, especially graphs and charts, drew connections among SDH, health outcomes, and other variables, such as the relationship between mother's education and infant mortality as well as the link between heart disease and education levels within communities. We discuss implications of these findings for raising awareness of SDH and health disparities in the US through narrative and visual means.

  7. Narratives and Images Used by Public Communication Campaigns Addressing Social Determinants of Health and Health Disparities

    PubMed Central

    Clarke, Christopher E.; Niederdeppe, Jeff; Lundell, Helen C.

    2012-01-01

    Researchers have increasingly focused on how social determinants of health (SDH) influence health outcomes and disparities. They have also explored strategies for raising public awareness and mobilizing support for policies to address SDH, with particular attention to narrative and image-based information. These efforts will need to overcome low public awareness and concern about SDH; few organized campaigns; and limited descriptions of existing message content. To begin addressing these challenges, we analyzed characteristics of 58 narratives and 135 visual images disseminated by two national SDH awareness initiatives: The Robert Wood Johnson Foundation’s Commission to Build a Healthier America and the PBS-produced documentary film Unnatural Causes. Certain types of SDH, including income/wealth and one’s home and workplace environment, were emphasized more heavily than others. Solutions for addressing SDH often involved combinations of self-driven motivation (such as changes in personal health behaviors) along with externally-driven factors such as government policy related to urban revitilization. Images, especially graphs and charts, drew connections among SDH, health outcomes, and other variables, such as the relationship between mother’s education and infant mortality as well as the link between heart disease and education levels within communities. We discuss implications of these findings for raising awareness of SDH and health disparities in the US through narrative and visual means. PMID:23330220

  8. Vaping cannabis (marijuana): parallel concerns to e-cigs?

    PubMed

    Budney, Alan J; Sargent, James D; Lee, Dustin C

    2015-11-01

    The proliferation of vaporization ('vaping') as a method for administering cannabis raises many of the same public health issues being debated and investigated in relation to e-cigarettes (e-cigs). Good epidemiological data on the prevalence of vaping cannabis are not yet available, but with current trends towards societal approval of medicinal and recreational use of cannabis, the pros and cons of vaping cannabis warrant study. As with e-cigs, vaping cannabis portends putative health benefits by reducing harm from ingesting toxic smoke. Indeed, vaping is perceived and being sold as a safer way to use cannabis, despite the lack of data on the health effects of chronic vaping. Other perceived benefits include better taste, more efficient and intense effects and greater discretion which allows for use in more places. Unfortunately, these aspects of vaping could prompt an increased likelihood of trying cannabis, earlier age of onset, more positive initial experiences, and more frequent use, thereby increasing the probability of problematic use or addiction. Sales and marketing of vaping devices with no regulatory guidelines, especially related to advertising or product development targeting youth, parallels concerns under debate related to e-cigs and youth. Thus, the quandary of whether or not to promote vaping as a safer method of cannabis administration for those wishing to use cannabis, and how to regulate vaping and vaping devices, necessitates substantial investigation and discussion. Addressing these issues in concert with efforts directed towards e-cigs may save time and energy and result in a more comprehensive and effective public health policy on vaping.

  9. Vaping cannabis (marijuana): parallel concerns to e-cigs?

    PubMed

    Budney, Alan J; Sargent, James D; Lee, Dustin C

    2015-11-01

    The proliferation of vaporization ('vaping') as a method for administering cannabis raises many of the same public health issues being debated and investigated in relation to e-cigarettes (e-cigs). Good epidemiological data on the prevalence of vaping cannabis are not yet available, but with current trends towards societal approval of medicinal and recreational use of cannabis, the pros and cons of vaping cannabis warrant study. As with e-cigs, vaping cannabis portends putative health benefits by reducing harm from ingesting toxic smoke. Indeed, vaping is perceived and being sold as a safer way to use cannabis, despite the lack of data on the health effects of chronic vaping. Other perceived benefits include better taste, more efficient and intense effects and greater discretion which allows for use in more places. Unfortunately, these aspects of vaping could prompt an increased likelihood of trying cannabis, earlier age of onset, more positive initial experiences, and more frequent use, thereby increasing the probability of problematic use or addiction. Sales and marketing of vaping devices with no regulatory guidelines, especially related to advertising or product development targeting youth, parallels concerns under debate related to e-cigs and youth. Thus, the quandary of whether or not to promote vaping as a safer method of cannabis administration for those wishing to use cannabis, and how to regulate vaping and vaping devices, necessitates substantial investigation and discussion. Addressing these issues in concert with efforts directed towards e-cigs may save time and energy and result in a more comprehensive and effective public health policy on vaping. PMID:26264448

  10. Identifying veterinary students' capacity for moral behavior concerning animal ethics issues.

    PubMed

    Verrinder, Joy M; Phillips, Clive J C

    2014-01-01

    Veterinarians face unique animal ethics challenges as practitioners and policy advisors to government and industry. Changing societal attitudes, cultural diversity, and the often conflicting needs and interests of patients and clients contribute to moral distress. Yet little has been done to identify veterinarians' capacity to address these animal ethics issues. In this study, first-year and final-year veterinary students in an Australian university were surveyed to explore moral sensitivity, moral motivation, and moral character and their relationship with moral reasoning. The majority of students were concerned about animal ethics issues and had experienced moral distress in relation to the treatment of animals. Most believed that veterinarians should address the wider social issues of animal protection and that veterinary medicine should require a commitment to animals' interests over owners'/caregivers' interests. There was less agreement that the veterinary profession was sufficiently involved in addressing animal ethics issues. The principal motivators for studying veterinary medicine were, in declining importance, enjoyment in working with animals, helping sick and injured animals, and improving the way animals are treated. However, most students had taken little or no action to address animal ethics issues. These results suggest that both first- and fifth-year veterinary students are sensitive to animal ethics issues and are motivated to prioritize the interests of animals but have little experience in taking action to address these issues. Further research is needed to determine ways to identify and assess these moral behavior components in veterinary education to develop veterinarians' capacity to address animal ethics issues.

  11. Questions Concerning the Disconnection and Eruption of Filaments and CMEs

    NASA Technical Reports Server (NTRS)

    Kucera, Theresa

    2007-01-01

    Reviews examples of eruptions and failed eruptions of filaments and CMEs and review questions concerning the processes and mechanisms involved. Where and how does disconnection occur? What can we learn (if anything!) about CME eruptions by observing related filament eruptions?

  12. International Conference on Population Aging. Keynote address.

    PubMed

    Tabone, V

    1992-11-01

    This is the keynote address of H.E.Dr. Vincent Tabone, President of Malta, at the International Conference on Aging, which was held in San Diego in September 1992. He states that the conference celebrates the tenth anniversary of the Vienna International Plan of Action, and provides an opportunity to evaluate progress and plan future direction. Dr. Tabone, as Minister of Foreign Affairs, first introduced the question of aging at the UN General Assembly over twenty years ago; the United Nations Secretariat established its first program in the field of aging in 1970. At the World Assembly on Aging in 1982, all members adopted the International Plan of Action, which defined guidelines for policies and programs in support of the aging populations. As a direct result of this, and in support of the needs of developing countries, the UN signed an agreement with the government of Malta that established the International Institute on Aging as an autonomous body under the auspices of the UN; it is the major expression of the Vienna Plan of Action. Concern for aging populations has developed enough maturity and momentum to oversee its own progress. Although current events may relegate the social and economic implications of the aged to the sphere of rhetoric, they demand thinking in terms of generations and transcend all political boundaries. This conference will evaluate progress toward deflecting a situation where the elderly constitute an increasing proportion of the population, without adequate and appropriate provision for their livelihood, and could have direct bearing on encouraging and ensuring the continuity of the family's vital and traditional role in preserving the dignity, status, and well-being of its aging members. A nation which begrudges its dues to the elderly, the successful products of society and triumphs of life, denies its past. This conference is a reaffirmation of commitment to the United Nations Principles for Older Persons, an omen of the review of

  13. International Conference on Population Aging. Keynote address.

    PubMed

    Tabone, V

    1992-11-01

    This is the keynote address of H.E.Dr. Vincent Tabone, President of Malta, at the International Conference on Aging, which was held in San Diego in September 1992. He states that the conference celebrates the tenth anniversary of the Vienna International Plan of Action, and provides an opportunity to evaluate progress and plan future direction. Dr. Tabone, as Minister of Foreign Affairs, first introduced the question of aging at the UN General Assembly over twenty years ago; the United Nations Secretariat established its first program in the field of aging in 1970. At the World Assembly on Aging in 1982, all members adopted the International Plan of Action, which defined guidelines for policies and programs in support of the aging populations. As a direct result of this, and in support of the needs of developing countries, the UN signed an agreement with the government of Malta that established the International Institute on Aging as an autonomous body under the auspices of the UN; it is the major expression of the Vienna Plan of Action. Concern for aging populations has developed enough maturity and momentum to oversee its own progress. Although current events may relegate the social and economic implications of the aged to the sphere of rhetoric, they demand thinking in terms of generations and transcend all political boundaries. This conference will evaluate progress toward deflecting a situation where the elderly constitute an increasing proportion of the population, without adequate and appropriate provision for their livelihood, and could have direct bearing on encouraging and ensuring the continuity of the family's vital and traditional role in preserving the dignity, status, and well-being of its aging members. A nation which begrudges its dues to the elderly, the successful products of society and triumphs of life, denies its past. This conference is a reaffirmation of commitment to the United Nations Principles for Older Persons, an omen of the review of

  14. Addressing Disruptive Behaviors in an after School Program Classroom: The Effects of the Daily Behavior Report Card

    ERIC Educational Resources Information Center

    McCorvey, Zamecia J.

    2013-01-01

    There is a need to address behavior discipline problems in special and general education setting classrooms. Disruptive behaviors are a major concern as they create excessive stress and demands for classroom teachers and school administrators to address them. Effective interventions are needed to properly address them. Moreover, classroom…

  15. Novel Duplicate Address Detection with Hash Function

    PubMed Central

    Song, GuangJia; Ji, ZhenZhou

    2016-01-01

    Duplicate address detection (DAD) is an important component of the address resolution protocol (ARP) and the neighbor discovery protocol (NDP). DAD determines whether an IP address is in conflict with other nodes. In traditional DAD, the target address to be detected is broadcast through the network, which provides convenience for malicious nodes to attack. A malicious node can send a spoofing reply to prevent the address configuration of a normal node, and thus, a denial-of-service attack is launched. This study proposes a hash method to hide the target address in DAD, which prevents an attack node from launching destination attacks. If the address of a normal node is identical to the detection address, then its hash value should be the same as the “Hash_64” field in the neighboring solicitation message. Consequently, DAD can be successfully completed. This process is called DAD-h. Simulation results indicate that address configuration using DAD-h has a considerably higher success rate when under attack compared with traditional DAD. Comparative analysis shows that DAD-h does not require third-party devices and considerable computing resources; it also provides a lightweight security resolution. PMID:26991901

  16. Novel Duplicate Address Detection with Hash Function.

    PubMed

    Song, GuangJia; Ji, ZhenZhou

    2016-01-01

    Duplicate address detection (DAD) is an important component of the address resolution protocol (ARP) and the neighbor discovery protocol (NDP). DAD determines whether an IP address is in conflict with other nodes. In traditional DAD, the target address to be detected is broadcast through the network, which provides convenience for malicious nodes to attack. A malicious node can send a spoofing reply to prevent the address configuration of a normal node, and thus, a denial-of-service attack is launched. This study proposes a hash method to hide the target address in DAD, which prevents an attack node from launching destination attacks. If the address of a normal node is identical to the detection address, then its hash value should be the same as the "Hash_64" field in the neighboring solicitation message. Consequently, DAD can be successfully completed. This process is called DAD-h. Simulation results indicate that address configuration using DAD-h has a considerably higher success rate when under attack compared with traditional DAD. Comparative analysis shows that DAD-h does not require third-party devices and considerable computing resources; it also provides a lightweight security resolution.

  17. Novel Duplicate Address Detection with Hash Function.

    PubMed

    Song, GuangJia; Ji, ZhenZhou

    2016-01-01

    Duplicate address detection (DAD) is an important component of the address resolution protocol (ARP) and the neighbor discovery protocol (NDP). DAD determines whether an IP address is in conflict with other nodes. In traditional DAD, the target address to be detected is broadcast through the network, which provides convenience for malicious nodes to attack. A malicious node can send a spoofing reply to prevent the address configuration of a normal node, and thus, a denial-of-service attack is launched. This study proposes a hash method to hide the target address in DAD, which prevents an attack node from launching destination attacks. If the address of a normal node is identical to the detection address, then its hash value should be the same as the "Hash_64" field in the neighboring solicitation message. Consequently, DAD can be successfully completed. This process is called DAD-h. Simulation results indicate that address configuration using DAD-h has a considerably higher success rate when under attack compared with traditional DAD. Comparative analysis shows that DAD-h does not require third-party devices and considerable computing resources; it also provides a lightweight security resolution. PMID:26991901

  18. Promoting social responsibility amongst health care users: medical tourists’ perspectives on an information sheet regarding ethical concerns in medical tourism

    PubMed Central

    2013-01-01

    Background Medical tourists, persons that travel across international borders with the intention to access non-emergency medical care, may not be adequately informed of safety and ethical concerns related to the practice of medical tourism. Researchers indicate that the sources of information frequently used by medical tourists during their decision-making process may be biased and/or lack comprehensive information regarding individual safety and treatment outcomes, as well as potential impacts of the medical tourism industry on third parties. This paper explores the feedback from former Canadian medical tourists regarding the use of an information sheet to address this knowledge gap and raise awareness of the safety and ethical concerns related to medical tourism. Results According to feedback provided in interviews with former Canadian medical tourists, the majority of participants responded positively to the information sheet and indicated that this document prompted them to engage in further consideration of these issues. Participants indicated some frustration after reading the information sheet regarding a lack of know-how in terms of learning more about the concerns discussed in the document and changing their decision-making. This frustration was due to participants’ desperation for medical care, a topic which participants frequently discussed regarding ethical concerns related to health care provision. Conclusions The overall perceptions of former medical tourists indicate that an information sheet may promote further consideration of ethical concerns of medical tourism. However, given that these interviews were performed with former medical tourists, it remains unknown whether such a document might impact upon the decision-making of prospective medical tourists. Furthermore, participants indicated a need for an additional tool such as a website for continued discussion about these concerns. As such, along with dissemination of the information sheet

  19. Future Directions for EC Education: 10 Concerns

    ERIC Educational Resources Information Center

    Gibbs, Colin

    2009-01-01

    What are the problems that early childhood educators are trying to answer? In this article, the author presents his ten concerns for early childhood teacher education: (1) A concern about policymakers' pottery wheels; (2) A concern about "white shoe" education evangelists; (3) A concern that increasing control may cripple autonomy and build…

  20. Current Research on the Concerns of Teachers.

    ERIC Educational Resources Information Center

    Fuller, Frances F.; Parsons, Jane S.

    This paper familiarizes the educational community with the research on teacher concerns that has taken place since the publication of Fuller's 1969 article "Concerns of Teachers: A Developmental Conceptualization" (SP 003 919). Two studies are described concerning reliability of information for the Teacher Concerns Statement and the establishment…