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Sample records for addressing similar issues

  1. 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…

  2. Addressing Student Life Issues.

    ERIC Educational Resources Information Center

    Kolvitz, Marcia, Ed.

    These two conference papers from the Biennial Conference on Postsecondary Education for Persons who are Deaf or Hard of Hearing focus on campus life issues for individuals with deafness or hard of hearing. The first paper, "A Customized Residence Hall Experience for Students Who Are Deaf or Hard of Hearing" (Nancy Kasinski and others), describes…

  3. Addressing Transgender Issues in Schools

    ERIC Educational Resources Information Center

    Cavanagh, Marian

    2016-01-01

    As mainstream media focus more attention on transgender issues, and as anti-discrimination laws evolve, a shift is taking place on campuses. Many schools now include gender identity and expression in their inclusivity work and seek to establish policies and procedures to support transgender students and their families. It's not an easy task. In…

  4. Federal Offices That Address Women's Issues.

    ERIC Educational Resources Information Center

    Weber, Patricia A.; And Others

    This directory contains a listing of federal offices that address women's issues. Among the departments and agencies included are: the executive branch and the executive agencies departments of agriculture, commerce, defense (Air Force, Army, Coast Guard, Marine Corps, National Guard and Navy), education, health and human services, housing and…

  5. 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…

  6. Versions to Address Business Process Flexibility Issue

    NASA Astrophysics Data System (ADS)

    Chaâbane, Mohamed Amine; Andonoff, Eric; Bouaziz, Rafik; Bouzguenda, Lotfi

    This paper contributes to address an important issue in business process management: the Business Process (BP) flexibility issue. First, it defends that versions are an interesting solution to deal with both a priori (when designing BPs) and a posteriori (when executing BPs) flexibility. It also explains why previous contributions about versions of BPs are incomplete, and need to be revisited. Then, the paper presents a meta-model for BP versions, which combines five perspectives -the functional, process, informational, organizational and operation perspectives- for BP modelling, and which allows a comprehensive description of versionalized BPs.

  7. Similarity issues of confluence of fuzzy relations

    NASA Astrophysics Data System (ADS)

    Kuhr, Tomas; Vychodil, Vilem

    2012-04-01

    We study similarity issues of confluence and related properties of fuzzy relations. The ordinary notions of divergence, convergence, convertibility, and confluence are essential properties of relations which appear in abstract rewriting systems. In a graded setting, we can introduce analogous notions related to the idea of approximate rewriting. This paper is a continuation of our previous paper (Belohlavek et al. 2010), where we have introduced such notions using residuated structures of truth degrees, leaving the ordinary notions a particular case when the underlying structure of truth degrees is the two-valued Boolean algebra. In this paper, we focus on similarity issues of confluence and present formulas which provide approximations of degrees of confluence and related properties based on similarity of the original fuzzy relations.

  8. Rational Rhymes for Addressing Common Childhood Issues

    ERIC Educational Resources Information Center

    Warren, Jeffrey M.

    2011-01-01

    Music-based interventions are valuable tools counselors can use when working with children. Specific types of music-based interventions, such as songs or rhymes, can be especially pertinent in addressing the thoughts, feelings, and behaviors of children. Rational-emotive behavior therapy (REBT) provides a therapeutic framework that encourages…

  9. Religious Diversity in Schools: Addressing the Issues

    ERIC Educational Resources Information Center

    Whittaker, Catharine R.; Salend, Spencer; Elhoweris, Hala

    2009-01-01

    The vignettes presented in this article indicate that today's schools are made up of diverse groups of students including those from a variety of religious and spiritual backgrounds. Students feel safe and are better able to learn when issues of diversity are handled with sensitivity. This article provides guidelines and strategies for helping…

  10. Detecting and addressing adolescent issues and concerns

    PubMed Central

    Lewin, Warren; Knäuper, Bärbel; Roseman, Michelle; Adler, Perry; Malus, Michael

    2009-01-01

    ABSTRACT OBJECTIVE To assess the efficacy of a previsit questionnaire (PVQ), implemented without formal training, that was designed to screen for biomedical and psychosocial health issues and concerns among adolescent patients in a hospital-based primary care clinic, and to examine the subsequent action taken for health issues and concerns identified with the PVQ. DESIGN Retrospective review of adolescent medical charts, using a pre-post design. SETTING An outpatient primary care clinic located in an urban teaching hospital in Montreal, Que. PARTICIPANTS A total of 210 adolescent patients aged 13 to 19 who visited the clinic between 2000 and 2004. MAIN OUTCOME MEASURES The type (medical vs psychosocial) and number of issues detected and actions taken by physicians in one-to-one consultations with adolescent patients 2 years before (2000–2002) and 2 years after (2002–2004) PVQ implementation, as noted in the patients’ medical charts. RESULTS In total, 105 charts were reviewed for each group. An increase in the number of psychosocial issues was detected following the introduction of the PVQ. An increase in the frequency of action taken for psychosocial concerns and a decrease in the frequency of medical action taken by physicians were found after PVQ implementation. More notations related to psychosocial concerns were also found in the adolescents’ charts after introduction of the PVQ. CONCLUSION A PVQ is an effective strategy to improve adolescent screening for psychosocial issues and concerns. Implementing such a questionnaire requires no training and can therefore be easily incorporated into clinical practice. PMID:19602665

  11. Addressing Physical and Emotional Issues in Children's Literature

    ERIC Educational Resources Information Center

    Johnson, Jonathon

    2010-01-01

    The purpose of this paper is to examine how physical and mental disabilities are addressed in children's literature. Many authors are able to integrate the issues into their work in a way that enhances the story and benefits the reader. As young readers learn about the issues and struggles faced by children with mental and physical disabilities,…

  12. Effective Organizational Structures and Processes: Addressing Issues of Change

    ERIC Educational Resources Information Center

    Andrade, Maureen Snow

    2016-01-01

    This chapter describes organizational structures and processes at the institutional and project levels for the development and support of distance learning initiatives. It addresses environmental and stakeholder issues and explores principles and strategies of effective leadership for change creation and management.

  13. Addressing the Developmental Issues of Lesbian and Gay College Students.

    ERIC Educational Resources Information Center

    Marso, Joan L.

    This paper addresses the developmental stages and issues faced by lesbian and gay college students between the ages of 18 and 25. Over and above the developmental stages faced by all students, lesbian and gay students frequently struggle with their sexual identity and development and the range of problems and emotions associated with coming to…

  14. Family Connections: Addressing Behavior Issues--Practical Tips for Parents

    ERIC Educational Resources Information Center

    LaCaze, Donna; Kirylo, James D.

    2012-01-01

    When parents get together, the subject of appropriately addressing the behavior of their children often comes to the forefront of conversations. Parents share various challenges they face with their children, including issues associated with listening, eating vegetables, doing chores, and a host of other discipline-related situations. The plethora…

  15. 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

  16. The Courage To Care: Addressing Sexual Minority Issues on Campus.

    ERIC Educational Resources Information Center

    Ottenritter, Nan

    1998-01-01

    Sexual minority students face issues similar to those of ethnic and racial minority students. This article provides a framework for assessing the community college's inclusion of sexual minority students: lesbians, gays, bisexual, and transgender (LGBT) individuals. The first section of the article assesses community colleges in terms of sexual…

  17. Extending the ARS Experimental Watersheds to Address Regional Issues

    NASA Astrophysics Data System (ADS)

    Marks, D.; Goodrich, D. C.; Winstral, A.; Bosch, D. D.; Pool, D.

    2001-12-01

    The USDA-Agricultural Research Service's (ARS) Watershed Research Program maintains and operates a diverse, geog raphically distributed, nested, multi-scale, national ex perimental watershed network. This network, much of which has been operational for more than 40 years (several more than 60 years), constitutes one the best networks of its kind in the world. The watershed network and its instrumentation was primarily established to assess the hydrologic impacts of watershed conservation and management practices. It has evolved, through development of long-term hydrologic data, as a network of high quality outdoor laboratories for addressing emerging science issues facing hydrologists and resource managers. While the value of the experimental watershed for investigating precipitation, climatic, and hydrologic processes is unquestioned, extending the results from these investigations to other sites and larger areas is more difficult. ARS experimental watersheds are a few hundred km2 or smaller making it challenging to address regional scale issues. To address this the ARS watershed program is, with a suite of partners from universities and other federal agencies, enlarging its research focus to extend beyond the boundaries of the experimental watershed. In this poster we present several examples of this effort, with suggestions on how, using the experimental watershed and its core, a larger scale hydrologic observatory could be developed and maintained.

  18. Recent NRC research activities addressing valve and pump issues

    SciTech Connect

    Morrison, D.L.

    1996-12-01

    The mission of the U.S. Nuclear Regulatory Commission (NRC) is to ensure the safe design, construction, and operation of commercial nuclear power plants and other facilities in the U.S.A. One of the main roles that the Office of Nuclear Regulatory Research (RES) plays in achieving the NRC mission is to plan, recommend, and implement research programs that address safety and technical issues deemed important by the NRC. The results of the research activities provide the bases for developing NRC positions or decisions on these issues. Also, RES performs confirmatory research for developing the basis to evaluate industry responses and positions on various regulatory requirements. This presentation summarizes some recent RES supported research activities that have addressed safety and technical issues related to valves and pumps. These activities include the efforts on determining valve and motor-operator responses under dynamic loads and pressure locking events, evaluation of monitoring equipment, and methods for detecting and trending aging of check valves and pumps. The role that RES is expected to play in future years to fulfill the NRC mission is also discussed.

  19. Introduction: the need to address older women's mental health issues.

    PubMed

    Malatesta, Victor J

    2007-01-01

    Women are the primary consumers of mental health services. Ironically, research addressing their unique needs lags behind that of men's issues. The aging process introduces an important variable that accentuates the relative lack of information and specific treatment guidelines for older women who are confronted by mental health problems. This volume offers a comprehensive overview for the health professional who is seeking a greater depth of understanding with respect to the study of mental health problems in general, and how these issues pertain specifically to women and the aging process. A second goal of this project is to provide the practicing therapist and counselor with a research update and a broad clinical perspective offered by seasoned clinicians. Using current psychiatric diagnosis as a framework, the contributions address the range of mental health problems, including dementia and cognitive impairment, schizophrenia, alcohol abuse, mood and anxiety disorders, traumatic and dissociative conditions, sexual and eating disorders, and personality disorders. It is hoped that this book will inform, inspire and encourage students and health professionals in their work with middle aged and older women who are facing mental health challenges. PMID:17588876

  20. Western Wind Strategy: Addressing Critical Issues for Wind Deployment

    SciTech Connect

    Douglas Larson; Thomas Carr

    2012-03-30

    The goal of the Western Wind Strategy project was to help remove critical barriers to wind development in the Western Interconnection. The four stated objectives of this project were to: (1) identify the barriers, particularly barriers to the operational integration of renewables and barriers identified by load-serving entities (LSEs) that will be buying wind generation, (2) communicate the barriers to state officials, (3) create a collaborative process to address those barriers with the Western states, utilities and the renewable industry, and (4) provide a role model for other regions. The project has been on the forefront of identifying and informing state policy makers and utility regulators of critical issues related to wind energy and the integration of variable generation. The project has been a critical component in the efforts of states to push forward important reforms and innovations that will enable states to meet their renewable energy goals and lower the cost to consumers of integrating variable generation.

  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. Software programs that address site-specific inventory characteristics issues.

    SciTech Connect

    Dare, J. H.; Cournoyer, M. E.

    2001-01-01

    The proper characterization of Hazardous, Mixed Low-Level, and Mixed Transuranic waste enhances productivity and safety. Hazardous material criteria that need to be considered include physical and health hazards inherent to the waste stream. Other factors that may influence characterization include: particulate diameter, complexing or chelating agent properties, lead, and mercury content, pressurized containers, and P-listed wastes. To meet these requirements are only a simple matter of generating a database with the proper fields. Manufactures and institutional databases bank huge sources of information, such as, work control documents, substance identification, container types, components of mixtures, physical property data, and regulatory data. In this report, utilization of commercially available software programs to take advantage of these resources in addressing waste characterization issues are presented. The application of user-friendly programs eliminates part of the tediousness associated with the complex requirements of certifying to general waste acceptance criteria with minimal impact on programmatic work. In other words, tapping into manufacturer and institutional database provides a way to take advantage of the combined expertise of these resources in managing a cost effective waste certification program as well as adding a quality assurance element to the program.

  3. Gender Differences in Cancer Susceptibility: An Inadequately Addressed Issue

    PubMed Central

    Dorak, M. Tevfik; Karpuzoglu, Ebru

    2012-01-01

    The gender difference in cancer susceptibility is one of the most consistent findings in cancer epidemiology. Hematologic malignancies are generally more common in males and this can be generalized to most other cancers. Similar gender differences in non-malignant diseases including autoimmunity, are attributed to hormonal or behavioral differences. Even in early childhood, however, where these differences would not apply, there are differences in cancer incidence between males and females. In childhood, few cancers are more common in females, but overall, males have higher susceptibility. In Hodgkin lymphoma, the gender ratio reverses toward adolescence. The pattern that autoimmune disorders are more common in females, but cancer and infections in males suggests that the known differences in immunity may be responsible for this dichotomy. Besides immune surveillance, genome surveillance mechanisms also differ in efficiency between males and females. Other obvious differences include hormonal ones and the number of X chromosomes. Some of the differences may even originate from exposures during prenatal development. This review will summarize well-documented examples of gender effect in cancer susceptibility, discuss methodological issues in exploration of gender differences, and present documented or speculated mechanisms. The gender differential in susceptibility can give important clues for the etiology of cancers and should be examined in all genetic and non-genetic association studies. PMID:23226157

  4. Addressing Teachers' Feelings of Lack of Control over Policy Issues

    ERIC Educational Resources Information Center

    Judson, Eugene

    2014-01-01

    This study reports on how an American Education System course, traditionally taught with broad objectives, was contextualized for science teachers. Using pre-assessment data, specific policy issues were targeted with the objective of increasing teachers' feelings of influence over issues. The approach used was adapted from exposure therapy, a…

  5. Imaginative Thinking: Addressing Social Justice Issues through MovieMaker

    ERIC Educational Resources Information Center

    Boske, Christa A.

    2009-01-01

    Purpose: The purpose of this paper is to examine the experiences of aspiring school leaders who utilized artmaking in this case, photography, poetry, music, collage, and short films through Microsoft MovieMaker as a means for addressing injustices within surrounding school communities. The paper aims to explore how aspiring school leaders…

  6. Teaching Writing in a Digital Age: Addressing Issues of Access

    ERIC Educational Resources Information Center

    Cottrill, Brittany B.

    2010-01-01

    The way people write and communicate has changed both inside and outside the university, and because of this writing instructors are professionally responsible for addressing these changes in the classroom. Technologies have affected writing for thousands of years. From the invention of the printing press to the Internet, challenges to writing…

  7. Teacher Education's Responsibility to Address Diversity Issues: Enhancing Institutional Capacity.

    ERIC Educational Resources Information Center

    Melnick, Susan L.; Zeichner, Kenneth M.

    1998-01-01

    Preservice teachers must be prepared to address substantial student diversity and to educate all students to higher levels of understanding and competence. Many teacher educators are not competent to prepare new teachers in this area. Several approaches to handling institutional aspects of teacher education for diversity are discussed, noting…

  8. Bulimia: Issues a University Counseling Center Needs To Address.

    ERIC Educational Resources Information Center

    Whitner, Phillip A.; Shetterly, Arminta

    The eating disorder known as bulimia is a relatively new and baffling phenomenon. This paper raises questions that college and university counseling center professionals need to address regarding this phenomenon. The first section focuses on defining the term "bulimia" and its evolution. The second section identifies numerous symptoms that need to…

  9. Addressing the human factors issues associated with control room modifications

    SciTech Connect

    O`Hara, J.; Stubler, W.; Kramer, J.

    1998-03-01

    Advanced human-system interface (HSI) technology is being integrated into existing nuclear plants as part of plant modifications and upgrades. The result of this trend is that hybrid HSIs are created, i.e., HSIs containing a mixture of conventional (analog) and advanced (digital) technology. The purpose of the present research is to define the potential effects of hybrid HSIs on personnel performance and plant safety and to develop human factors guidance for safety reviews of them where necessary. In support of this objective, human factors issues associated with hybrid HSIs were identified. The issues were evaluated for their potential significance to plant safety, i.e., their human performance concerns have the potential to compromise plant safety. The issues were then prioritized and a subset was selected for design review guidance development.

  10. Adolescent Social Issues: Using Media to Address Crucial Concerns.

    ERIC Educational Resources Information Center

    Sokoloff, Michele

    1987-01-01

    This article describes media resources available to help adolescents deal with a variety of social concerns, including substance abuse, dropouts, Acquired Immune Deficiency Syndrome (AIDS), suicide, and pregnancy. A list of 56 companies that provide resources dealing with social issues is also provided. (LRW)

  11. Creating Art Environments That Address Social Justice Issues

    ERIC Educational Resources Information Center

    Tremblay, Gail

    2013-01-01

    In this article, I examine strategies for teaching students to make socially conscious art using a variety of media that emphasizes installation work. I present issues of social justice in the contemporary art world and include concerns of censorship that artists sometimes confront. I offer examples of team taught coordinated studies programs…

  12. Courts Continue to Address the Wealth Disparity Issue.

    ERIC Educational Resources Information Center

    La Morte, Michael W.

    1989-01-01

    A review of case law on the constitutionality of state school finance provisions on equal protection and equal adequacy grounds is provided. Protracted rounds of litigation over the years in several states and a rash of recent suits reveal that this issue remains lively and contentious. (TJH)

  13. Legal Considerations of Internet Use--Issues To Be Addressed.

    ERIC Educational Resources Information Center

    Thomas, Daphyne Saunders; Forcht, Karen A.; Counts, Peter

    1998-01-01

    Explores issues related to legal considerations of the widespread use of the Internet worldwide. Topics considered include: e-mail; data theft and piracy; search and seizure; electronic banking; offensive behavior; liability; copyright infringement; laws regulating the Internet; and the Telecommunications Act. (PEN)

  14. Teaching for Diversity: Addressing Diversity Issues in Responsive ESL Instruction

    ERIC Educational Resources Information Center

    Fu, Jing

    2013-01-01

    Student diversity has become a typical phenomenon in American public schools. The impact of increasing diversity on literacy instruction is unchallenged. Teachers reinforce this message by often citing ESL student diversity as a barrier for literacy teaching. In order to better understand the complexity of diversity issues, I explored two ESL…

  15. 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.

  16. Reservoir technology research at LBL addressing geysers issues

    SciTech Connect

    Lippmann, M.J.; Bodvarsson, G.S.

    1990-04-01

    The Geothermal Technology Division of the Department of Energy is redirecting a significant part of its Reservoir Technology funding to study problems now being experienced at The Geysers. These include excessive pressure drawdown and associated decline in well flow rates, corrosion due to high chloride concentration in the produced steam and high concentration of noncondensible gases in some parts of the field. Lawrence Berkeley Laboratory (LBL) is addressing some of these problems through field, laboratory and theoretical studies. 11 refs., 6 figs.

  17. Geriatric education centers address medication issues affecting older adults.

    PubMed Central

    Kahl, A; Blandford, D H; Krueger, K; Zwick, D I

    1992-01-01

    Serious problems have been identified in the prescribing of medications for elderly patients and use of prescription and nonprescription drugs by older persons. Overuse, underuse, and inappropriate use of drugs by the elderly have been widely documented, and the harmful consequences have been described. This paper reviews information concerning the need for action to improve health professionals' knowledge and skills with respect to drugs and the elderly and activities being undertaken by geriatric education centers (GECs) to enhance these capacities. Grant support for the centers from the Health Resources and Services Administration, a Public Health Service component agency, began in 1983. In fiscal year 1992 there are 31 centers operating in 26 States. The centers are multi-institutional and conduct four types of educational activities. These include review of pharmacological issues for multidisciplinary groups, specialized training for pharmacists, discipline-specific programs focusing on medication issues, and activities aimed at educating the public. Examples of the GECs' educational activities are given. PMID:1738807

  18. Ethnocentric approach to address South Asian health issues.

    PubMed

    Sharif, A

    2012-09-01

    South Asian populations have distinct healthcare requirements to other ethnic demographics. Epidemiologically they constitute a high-risk group for many public health diseases such as cardiovascular disease, chronic kidney disease and diabetes mellitus. Despite individuals of South Asian backgrounds encompassing many individual countries, cultures, religions and backgrounds they share many common health concerns that are poorly tackled in established models of healthcare delivery. To successfully address this burgeoning public health burden, it is important for healthcare professionals and providers to appreciate the need for an ethnocentric approach to South Asian health requirements. Key stakeholders need to understand the need for an integrated ethnocentric approach to challenge the poor health status of this population. Appreciation of the socio-cultural dimension to South Asian healthcare requirements should help guide targeted and focused strategies to improve the outlook for this unique population at high public health risk. PMID:22753671

  19. Addressing Lesbian, Gay, Bisexual, Transgender, and Queer (LGBTQ) Issues in Teacher Education: Teacher Candidates' Perceptions

    ERIC Educational Resources Information Center

    Kitchen, Julian; Bellini, Christine

    2012-01-01

    Homophobic harassment and bullying are persistent issues in Canadian schools despite recent initiatives to improve school climate. Among the reasons is that educators feel reluctant or ill-prepared to address these issues. The purpose of this paper is to examine how teacher education can help make schools safer by addressing LGBTQ issues and…

  20. Electric utility industry addresses issue of global climate change

    SciTech Connect

    Not Available

    1989-04-01

    Global climate change is a high priority issue for the electric utility industry, and careful consideration is under-way of numerous options to deal effectively with the potential consequences. The earth's temperature has risen about 0.5 degrees Celsius during the past 100 years. It is not known, however, whether this warning is part of a natural cycle or whether man-made emissions will cause additional warning. Scientists speculate the earth's temperature would have to rise another four to five degrees Celsius for significant adverse effects to result from global warming. The utility industry plans to give careful consideration to an array of supply and demand options, he said. Reliable and affordable electric generation is imperative to our society and will be increasingly important in helping societies adapt if global warning does occur. The nation needs a balanced energy mix to ensure an adequate energy supply. The development of new clean coal burning technologies is essential and should be accelerated to increase efficiency and minimize atmospheric emissions. The utility industry is also looking at processes that will reduce CO{sub 2} emissions in the industrial and transportation sectors.

  1. "Cairo must address the equity issue." Interview: Sandra Postel.

    PubMed

    1994-01-01

    Sandra Postel, of the Worldwatch Institute, believes that inequalities in consumption and income foster environmental degradation. The richest 20% are getting richer and consuming excessively. The bottom 20%, comprising about 1 billion people, are getting poorer and are degrading their environment in order to survive. Per capita availability of resources is continually being reduced. If there is a desire to improve the quality of life for the poorest segment of the world population, then the richest must forfeit something. Environmental taxation could reduce excessive consumption in general; this strategy would be the most efficient and useful. Taxes would be placed on pollution and resources in danger of depletion; income taxes could be reduced to balance the impact of increased taxes on the economy. Wealthy countries must make a renewed commitment to poverty alleviation and to realistic sustainable development. Aid budgets should no longer reflect military priorities or strategic objectives. Trade is clearly related to the environment and poverty, and these connections must be made publicly known. National and international trade policies must deal with poverty issues and not contribute to further environmental destruction. Eliminating debt problems is another problem in need of change. The World Bank and structural adjustment policies have not proved to be environmentally sound and have not benefitted the poor. Evaluation of programs is needed, and lending policies should reflect the growing awareness of the problems of the poor and environmental consequences. Consumption of energy, wood, paper, and water are all higher among industrialized wealthy countries. Technology needs to be applied to maximize resource use, and policies must reflect this commitment. Israel has set a good example with water consumption reduction through advanced technology. PMID:12345839

  2. New smart materials to address issues of structural health monitoring.

    SciTech Connect

    Chaplya, Pavel Mikhail

    2004-12-01

    Nuclear weapons and their storage facilities may benefit from in-situ structural health monitoring systems. Appending health-monitoring functionality to conventional materials and structures has been only marginally successful. The purpose of this project was to evaluate feasibility of a new smart material that includes self-sensing health monitoring functions similar to that of a nervous system of a living organism. Reviews of current efforts in the fields of heath-monitoring, nanotechnology, micro-electromechanical systems (MEMS), and wireless sensor networks were conducted. Limitations of the current nanotechnology methods were identified and new approaches were proposed to accelerate the development of self-sensing materials. Wireless networks of MEMS sensors have been researched as possible prototypes of self-sensing materials. Sensor networks were also examined as enabling technologies for dense data collection techniques to be used for validation of numerical methods and material parameter identification. Each grain of the envisioned material contains sensors that are connected in a dendritic manner similar to networks of neurons in a nervous system. Each sensor/neuron can communicate with the neighboring grains. Both the state of the sensor (on/off) and the quality of communication signal (speed/amplitude) should indicate not only a presence of a structural defect but the nature of the defect as well. For example, a failed sensor may represent a through-grain crack, while a lost or degraded communication link may represent an inter-granular crack. A technology to create such material does not exist. While recent progress in the fields of MEMS and nanotechnology allows to envision these new smart materials, it is unrealistic to expect creation of self-sensing materials in the near future. The current state of MEMS, nanotechnology, communication, sensor networks, and data processing technologies indicates that it will take more than ten years for the

  3. Developing integrated methods to address complex resource and environmental issues

    USGS Publications Warehouse

    2016-01-01

    IntroductionThis circular provides an overview of selected activities that were conducted within the U.S. Geological Survey (USGS) Integrated Methods Development Project, an interdisciplinary project designed to develop new tools and conduct innovative research requiring integration of geologic, geophysical, geochemical, and remote-sensing expertise. The project was supported by the USGS Mineral Resources Program, and its products and acquired capabilities have broad applications to missions throughout the USGS and beyond.In addressing challenges associated with understanding the location, quantity, and quality of mineral resources, and in investigating the potential environmental consequences of resource development, a number of field and laboratory capabilities and interpretative methodologies evolved from the project that have applications to traditional resource studies as well as to studies related to ecosystem health, human health, disaster and hazard assessment, and planetary science. New or improved tools and research findings developed within the project have been applied to other projects and activities. Specifically, geophysical equipment and techniques have been applied to a variety of traditional and nontraditional mineral- and energy-resource studies, military applications, environmental investigations, and applied research activities that involve climate change, mapping techniques, and monitoring capabilities. Diverse applied geochemistry activities provide a process-level understanding of the mobility, chemical speciation, and bioavailability of elements, particularly metals and metalloids, in a variety of environmental settings. Imaging spectroscopy capabilities maintained and developed within the project have been applied to traditional resource studies as well as to studies related to ecosystem health, human health, disaster assessment, and planetary science. Brief descriptions of capabilities and laboratory facilities and summaries of some

  4. Issue-Specific Barriers to Addressing Environmental Issues in the Classroom: An Exploratory Study

    ERIC Educational Resources Information Center

    Kim, Chankook; Fortner, Rosanne W.

    2006-01-01

    To explore issue-specific barriers to teaching environmental issues, the authors investigated secondary science teachers' perceived current and preferred teaching levels for 23 environmental issues and perceived barriers to teaching the selected issues. Subjects in this graduate project were 41 secondary science teachers self-selected to answer a…

  5. NIH Research Addresses Aging Issues and Disparities in Oral Health | NIH MedlinePlus the Magazine

    MedlinePlus

    ... JavaScript on. Feature: Oral Health and Aging NIH Research Addresses Aging Issues and Disparities in Oral Health ... NIH Why is it important to have a research focus on older adults? One reason is that ...

  6. The New ASERVIC Competencies for Addressing Spiritual and Religious Issues in Counseling

    ERIC Educational Resources Information Center

    Cashwell, Craig S.; Watts, Richard E.

    2010-01-01

    In 2009, leaders in the Association for Spiritual, Ethical and Religious Values in Counseling (ASERVIC) developed new competencies for addressing spiritual and religious issues in counseling. This article briefly addresses the need for new ASERVIC competencies, provides an overview of the process whereby the new competencies emerged, and concludes…

  7. Addressing Individual Difficulties in Reading: Issues Relating to Reading Recovery and Pause, Prompt, Praise

    ERIC Educational Resources Information Center

    Wearmouth, Janice

    2004-01-01

    Recently the DfES has issued guidance on ways to address the needs of students who experience difficulties in literacy through Wave Three provision in the National Literacy Strategy (DfES, 2002). This guidance raises the issue of what kind of programmes might be initiated in mainstream schools that will improve what is available generally for…

  8. Sarah's Story: Using Ritual Therapy to Address Psychospiritual Issues in Treating Survivors of Childhood Sexual Abuse.

    ERIC Educational Resources Information Center

    Parker, Radha J.; Horton, H. Shelton, Jr.; Watson, Terri

    1997-01-01

    Describes an individual's healing from the trauma of childhood sexual abuse through counseling, spiritual growth, and the use of therapeutic ritual. Explores relationships between the psychospiritual issues associated with childhood sexual abuse and commonly designated treatment goals. Claims that addressing psychospiritual issues is crucial in…

  9. Adequacy of human reliability data for addressing risk reduction issues at commercial nuclear power plants

    SciTech Connect

    Ryan, T.G.; O'Brien, J.N.; Spettell, C.M.

    1985-01-01

    This paper describes the results of an assessment of how well currently available Probabilistic Risk Assessment (PRA) data address a representative set of human risk issues of current concern to the US Nuclear Regulatory Commission (NRC). A three-step process was used to make that assessment. First, all Human Reliability Analysis (HRA) data included in 19 PRAs were identified, collected, and stored on a computer. Second, a list of human risk ''working level issues'' of concern to NRC was compiled. Finally, the HRA/PRA data which were collected from 19 PRAs were compared to the data needs to assess the extent to which currently available PRA data are useful in addressing human risk issues of concern to NRC. Less than 1% of the data needs were determined to be addressed by currently available PRA data. Findings indicate that PRA data could be far more useful in addressing human risk issues with modification of the development process and documentation structure of PRAs. In addition, information from non-PRA sources could be integrated with PRA data to address many other issues. 7 refs., 13 tabs.

  10. Similarity

    NASA Technical Reports Server (NTRS)

    Apostol, Tom M. (Editor)

    1990-01-01

    In this 'Project Mathematics! series, sponsored by the California Institute for Technology (CalTech), the mathematical concept of similarity is presented. he history of and real life applications are discussed using actual film footage and computer animation. Terms used and various concepts of size, shape, ratio, area, and volume are demonstrated. The similarity of polygons, solids, congruent triangles, internal ratios, perimeters, and line segments using the previous mentioned concepts are shown.

  11. The Importance of Exposure in Addressing Current and Emerging Air Quality Issues

    EPA Science Inventory

    The air quality issues that we face today and will face in the future are becoming increasingly more complex and require an improved understanding of human exposure to be effectively addressed. The objectives of this paper are (1) to discuss how concepts of human exposure and ex...

  12. 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…

  13. 49 CFR 192.933 - What actions must be taken to address integrity issues?

    Code of Federal Regulations, 2012 CFR

    2012-10-01

    ... 49 Transportation 3 2012-10-01 2012-10-01 false What actions must be taken to address integrity issues? 192.933 Section 192.933 Transportation Other Regulations Relating to Transportation (Continued) PIPELINE AND HAZARDOUS MATERIALS SAFETY ADMINISTRATION, DEPARTMENT OF TRANSPORTATION (CONTINUED) PIPELINE SAFETY TRANSPORTATION OF NATURAL AND...

  14. Are Educational Leadership Candidates Prepared to Address Diversity Issues in Schools?

    ERIC Educational Resources Information Center

    Chan, Tak C.

    2006-01-01

    Standard 4 of the Educational Leadership Constituency Council (ELCC) Standards addresses school diversity issues and specifies requirements that all educational leadership programs need to meet. In response, all educational leadership programs in Georgia referenced ELCC Standards and have worked to foster diversity as a priority in their programs.…

  15. Race and Science: Using a Comprehensive Interdisciplinary Approach To Address Complex Issues.

    ERIC Educational Resources Information Center

    Eisen, Arri; Cimino, Ashley; Aparicio, Hugo; Marsteller, Patricia; Kushner, Howard

    2003-01-01

    Describes an interdisciplinary approach that integrates the strengths of a research and teaching institution to address issues in a complex problem: the study of race, science, and health. The model involved a feedback loop among two undergraduate courses and a weekly seminar. (SLD)

  16. Addressing Issues of Religious Difference through Values Education: An Islam Instance

    ERIC Educational Resources Information Center

    Lovat, Terence; Clement, Neville; Dally, Kerry; Toomey, Ron

    2010-01-01

    The article's main focus is on exploring ways in which modern forms of values education are being utilized to address major issues of social dissonance, with special focus on dissonance related to religious difference between students of Islamic and non-Islamic backgrounds. The article begins by appraising philosophical and neuroscientific…

  17. Beyond the Dialectics and Polemics: Canadian Catholic Schools Addressing LGBT Youth Issues

    ERIC Educational Resources Information Center

    Liboro, Renato M.; Travers, Robb; St. John, Alex

    2015-01-01

    In 2012, Canadian media coverage on Bill 13--an Ontario legislative proposal to require all publicly funded schools to support Gay-Straight Alliances as a means of addressing issues concerning bullied lesbian, gay, bisexual, and transgender (LGBT) students--instigated a divisive exchange among representatives of the Ontario Catholic school sector.…

  18. Recommendations and Strategies for Addressing Comprehensive Health Issues on Two-Year College Campuses.

    ERIC Educational Resources Information Center

    Winter, Gene M.; And Others

    The Two-Year College Development Center invited representatives from two-year colleges throughout New York to attend a two-day meeting to address comprehensive health issues, particularly pertaining to the transmission and prevention of Acquired Immune Deficiency Syndrome (AIDS), as well as other infectious and chronic diseases. The attending…

  19. Clinical Behaviors for Addressing Religious/Spiritual Issues: Do We Practice What We Preach?

    ERIC Educational Resources Information Center

    Cashwell, Craig S.; Young, J. Scott; Fulton, Cheryl L.; Willis, Ben T.; Giordano, Amanda; Daniel, Laura Wyatt; Crockett, Jamie; Tate, B. Nicole; Welch, Metoka L.

    2013-01-01

    To determine if counselors integrate clinical behaviors for addressing religious/spiritual issues in counseling consistent with their ratings of the importance of such behaviors, the authors conducted a national survey of American Counseling Association (ACA) members. Seventy-eight ACA members rated the importance of and frequency with which they…

  20. Multiple views to address diversity issues: an initial dialog to advance the chiropractic profession

    PubMed Central

    Johnson, Claire; Killinger, Lisa Zaynab; Christensen, Mark G.; Hyland, John K.; Mrozek, John P.; Zuker, R. Fred; Kizhakkeveettil, Anupama; Perle, Stephen M.; Oyelowo, Tolu

    2012-01-01

    The purpose of this article is to provide expert viewpoints on the topic of diversity in the chiropractic profession, including cultural competency, diversity in the profession, educational and clinical practice strategies for addressing diversity, and workforce issues. Over the next decades, changing demographics in North America will alter how the chiropractic profession functions on many levels. As the population increases in diversity, we will need to prepare our workforce to meet the needs of future patients and society. PMID:23966884

  1. The role of Violence Against Women Act in addressing intimate partner violence: a public health issue.

    PubMed

    Modi, Monica N; Palmer, Sheallah; Armstrong, Alicia

    2014-03-01

    Intimate partner violence (IPV) is defined as violence committed by a current or former boyfriend or girlfriend, spouse or ex-spouse. Each year, 1.3 to 5.3 million women in the United States experience IPV. The large number of individuals affected, the enormous healthcare costs, and the need for a multidisciplinary approach make IPV an important healthcare issue. The Violence Against Women Act (VAWA) addresses domestic violence, dating violence, sexual assault, and stalking. It emphasizes development of coordinated community care among law enforcement, prosecutors, victim services, and attorneys. VAWA was not reauthorized in 2012 because it lacked bipartisan support. VAWA 2013 contains much needed new provisions for Native Americans; lesbian, gay, bisexual, transgender, gay, and queer (LGBTQ) individuals; and victims of human trafficking but does not address the large amount of intimate partner violence in America's immigrant population. There are important remaining issues regarding intimate partner violence that need to be addressed by future legislation. This review examines the role of legislation and addresses proposals for helping victims of IPV. PMID:24299159

  2. The Role of Violence Against Women Act in Addressing Intimate Partner Violence: A Public Health Issue

    PubMed Central

    Modi, Monica N.; Palmer, Sheallah

    2014-01-01

    Abstract Intimate partner violence (IPV) is defined as violence committed by a current or former boyfriend or girlfriend, spouse or ex-spouse. Each year, 1.3 to 5.3 million women in the United States experience IPV. The large number of individuals affected, the enormous healthcare costs, and the need for a multidisciplinary approach make IPV an important healthcare issue. The Violence Against Women Act (VAWA) addresses domestic violence, dating violence, sexual assault, and stalking. It emphasizes development of coordinated community care among law enforcement, prosecutors, victim services, and attorneys. VAWA was not reauthorized in 2012 because it lacked bipartisan support. VAWA 2013 contains much needed new provisions for Native Americans; lesbian, gay, bisexual, transgender, gay, and queer (LGBTQ) individuals; and victims of human trafficking but does not address the large amount of intimate partner violence in America's immigrant population. There are important remaining issues regarding intimate partner violence that need to be addressed by future legislation. This review examines the role of legislation and addresses proposals for helping victims of IPV. PMID:24299159

  3. Science Teachers' Use of Mass Media to Address Socio-Scientific and Sustainability Issues

    NASA Astrophysics Data System (ADS)

    Klosterman, Michelle L.; Sadler, Troy D.; Brown, Julie

    2012-01-01

    The currency, relevancy and changing nature of science makes it a natural topic of focus for mass media outlets. Science teachers and students can capitalize on this wealth of scientific information to explore socio-scientific and sustainability issues; however, without a lens on how those media are created and how representations of science are constructed through media, the use of mass media in the science classroom may be risky. Limited research has explored how science teachers naturally use mass media to explore scientific issues in the classroom or how mass media is used to address potential overlaps between socio-scientific-issue based instruction and education for sustainability. This naturalistic study investigated the reported and actual classroom uses of mass media by secondary science teachers' to explore socio-scientific and sustainability issues as well as the extent to which their instructional approaches did or did not overlap with frameworks for SSI-based instruction, education for sustainability, and media literacy education. The results of this study suggest that secondary science teachers use mass media to explore socio-scientific and sustainability issues, but their use of frameworks aligned with SSI-based, education for sustainability, and media literacy education was limited. This paper provides suggestions for how we, as science educators and researchers, can advance a teaching and learning agenda for encouraging instruction that more fully utilizes the potential of mass media to explore socio-scientific issues in line with perspectives from education for sustainability.

  4. Cross-National Similarities and Differences in Employee Perceptions of Issues in the Work Environment

    ERIC Educational Resources Information Center

    Ripley, David; Hudson, Irene; Turner, Robin; Osman-Gani, AAhad

    2006-01-01

    This exploratory study examines cross-national similarities and differences in employee perceptions of issues in the work environment in 17 organizational work settings in seven Asia-Pacific countries; Australia, Malaysia, New Zealand, Singapore, South Korea, Taiwan, and the United States. Employees at these 17 sites indicated their degree of…

  5. SOFTWARE TOOLS THAT ADDRESS HAZARDOUS MATERIAL ISSUES DURING NUCLEAR FACILITY D and D

    SciTech Connect

    M. COURNOYER; R. GRUNDEMANN

    2001-03-01

    The 49-year-old Chemistry and Metallurgy Research (CMR) Facility is where analytical chemistry and metallurgical studies on samples of plutonium and nuclear materials are conduct in support of the Department of Energy's nuclear weapons program. The CMR Facility is expected to be decontaminated and decommissioned (D and D) over the next ten to twenty years. Over the decades, several hazardous material issues have developed that need to be address. Unstable chemicals must be properly reassigned or disposed of from the workspace during D and D operation. Materials that have critical effects that are primarily chronic in nature, carcinogens, reproductive toxin, and materials that exhibit high chronic toxicity, have unique decontamination requirements, including the decontrolling of areas where these chemicals were used. Certain types of equipment and materials that contain mercury, asbestos, lead, and polychlorinated biphenyls have special provisions that must be addressed. Utilization of commercially available software programs for addressing hazardous material issues during D and D operations such as legacy chemicals and documentation are presented. These user-friendly programs eliminate part of the tediousness associated with the complex requirements of legacy hazardous materials. A key element of this approach is having a program that inventories and tracks all hazardous materials. Without an inventory of chemicals stored in a particular location, many important questions pertinent to D and D operations can be difficult to answer. On the other hand, a well-managed inventory system can address unstable and highly toxic chemicals and hazardous material records concerns before they become an issue. Tapping into the institutional database provides a way to take advantage of the combined expertise of the institution in managing a cost effective D and D program as well as adding a quality assurance element to the program. Using laboratory requirements as a logic flow

  6. 76 FR 28791 - Strategy To Address Recommendations Issued by the Institute of Medicine in November 2010 Report...

    Federal Register 2010, 2011, 2012, 2013, 2014

    2011-05-18

    ... HUMAN SERVICES Centers for Disease Control and Prevention Strategy To Address Recommendations Issued by...), requests input on the NIOSH, NPPTL strategy to address the recommendations issued by the Institute of... information received in response to this notice will be available for public examination and copying at...

  7. Understanding how older adults living in deprived neighbourhoods address ageing issues.

    PubMed

    Bielderman, Annemiek; Schout, Gert; de Greef, Mathieu; van der Schans, Cees

    2015-08-01

    Older adults living in deprived areas are at risk of developing frailty and becoming care dependent. The aim of this qualitative study is to explore how community-dwelling, older adults living in deprived neighbourhoods address ageing issues. In-depth interviews were conducted with 20 participants who were community-dwelling (independently living), aged 65 years and older, not dependent on care, and living in a socioeconomically deprived urban neighbourhood in the northern part of the Netherlands. Data were analysed using the constant comparative method. Our findings emphasise the resourcefulness of these older adults when coping with apparent adversities. Simultaneously, the findings convey deficits concerning knowledge about ageing and health. Despite this, it appeared that these older adults possess an optimistic view of life, accept their situation, and are content with the capacities they still possess. Perspectives on how older adults address ageing issues are important for developing leads for nursing practice. Nurses will be challenged to recognise the coping strategies of older adults, particularly considering their deficits in health knowledge. The results of this study may serve as a basis for community nurses to manage care for older adults in deprived neighbourhoods. PMID:26252237

  8. Hardware-in-the-loop environment facility to address pilot-vehicle-interface issues of a fighter aircraft

    NASA Astrophysics Data System (ADS)

    Pandurangareddy, Meenige

    2002-07-01

    The evolution of Pilot-Vehicle-Interface (PVI) of a fighter aircraft is a complex task. The PVI design involves both static and dynamic issues. Static issues involve the study of reach of controls and switches, ejection path clearance, readability of indicators and display symbols, etc. Dynamic issues involve the study of the effect of aircraft motion on display symbols, pilot emergency handling, situation awareness, weapon aiming, etc. This paper describes a method of addressing the above issues by building a facility with cockpit, which is ergonomically similar to the fighter cockpit. The cockpit is also fitted with actual displays, controls and switches. The cockpit is interfaced with various simulation models of aircraft and outside-window-image generators. The architecture of the facility is designed to represent the latencies of the aircraft and facilitates replacement of simulation models with actual units. A parameter injection facility could be used to induce faults in a comprehensive manner. Pilots could use the facility right from familiarising themselves with procedures to start the engine, take-off, navigate, aim the weapons, handling of emergencies and landing. This approach is being followed and further being enhanced on Cockpit-Environment-Facility (CEF) at Aeronautical Development Agency (ADA), Bangalore, India.

  9. Addressing earthquake strong ground motion issues at the Idaho National Engineering Laboratory

    SciTech Connect

    Wong, I.G. ); Silva, W.J.; Stark, C.L. ); Jackson, S.; Smith, R.P. )

    1991-01-01

    In the course of reassessing seismic hazards at the Idaho National Engineering Laboratory (INEL), several key issues have been raised concerning the effects of the earthquake source and site geology on potential strong ground motions that might be generated by a large earthquake. The design earthquake for the INEL is an approximate moment magnitude (M{sub w}) 7 event that may occur on the southern portion of the Lemhi fault, a Basin and Range normal fault that is located on the northwestern boundary of the eastern Snake River Plain and the INEL, within 10 to 27km of several major facilities. Because the locations of these facilities place them at close distances to a large earthquake and generally along strike of the causative fault, the effects of source rupture dynamics (e.g., directivity) could be critical in enhancing potential ground shaking at the INEL. An additional source issue that has been addressed is the value of stress drop to use in ground motions predictions. In terms of site geology, it has been questioned whether the interbedded volcanic stratigraphy beneath the ESRP and the INEL attenuates ground motions to a greater degree than a typical rock site in the western US. These three issues have been investigated employing a stochastic ground motion methodology which incorporates the Band-Limited-White-Noise source model for both a point source and finite fault, random vibration theory and an equivalent linear approach to model soil response.

  10. Addressing earthquake strong ground motion issues at the Idaho National Engineering Laboratory

    SciTech Connect

    Wong, I.G.; Silva, W.J.; Stark, C.L.; Jackson, S.; Smith, R.P.

    1991-12-31

    In the course of reassessing seismic hazards at the Idaho National Engineering Laboratory (INEL), several key issues have been raised concerning the effects of the earthquake source and site geology on potential strong ground motions that might be generated by a large earthquake. The design earthquake for the INEL is an approximate moment magnitude (M{sub w}) 7 event that may occur on the southern portion of the Lemhi fault, a Basin and Range normal fault that is located on the northwestern boundary of the eastern Snake River Plain and the INEL, within 10 to 27km of several major facilities. Because the locations of these facilities place them at close distances to a large earthquake and generally along strike of the causative fault, the effects of source rupture dynamics (e.g., directivity) could be critical in enhancing potential ground shaking at the INEL. An additional source issue that has been addressed is the value of stress drop to use in ground motions predictions. In terms of site geology, it has been questioned whether the interbedded volcanic stratigraphy beneath the ESRP and the INEL attenuates ground motions to a greater degree than a typical rock site in the western US. These three issues have been investigated employing a stochastic ground motion methodology which incorporates the Band-Limited-White-Noise source model for both a point source and finite fault, random vibration theory and an equivalent linear approach to model soil response.

  11. Large system change challenges: addressing complex critical issues in linked physical and social domains

    NASA Astrophysics Data System (ADS)

    Waddell, Steve; Cornell, Sarah; Hsueh, Joe; Ozer, Ceren; McLachlan, Milla; Birney, Anna

    2015-04-01

    Most action to address contemporary complex challenges, including the urgent issues of global sustainability, occurs piecemeal and without meaningful guidance from leading complex change knowledge and methods. The potential benefit of using such knowledge is greater efficacy of effort and investment. However, this knowledge and its associated tools and methods are under-utilized because understanding about them is low, fragmented between diverse knowledge traditions, and often requires shifts in mindsets and skills from expert-led to participant-based action. We have been engaged in diverse action-oriented research efforts in Large System Change for sustainability. For us, "large" systems can be characterized as large-scale systems - up to global - with many components, of many kinds (physical, biological, institutional, cultural/conceptual), operating at multiple levels, driven by multiple forces, and presenting major challenges for people involved. We see change of such systems as complex challenges, in contrast with simple or complicated problems, or chaotic situations. In other words, issues and sub-systems have unclear boundaries, interact with each other, and are often contradictory; dynamics are non-linear; issues are not "controllable", and "solutions" are "emergent" and often paradoxical. Since choices are opportunity-, power- and value-driven, these social, institutional and cultural factors need to be made explicit in any actionable theory of change. Our emerging network is sharing and building a knowledge base of experience, heuristics, and theories of change from multiple disciplines and practice domains. We will present our views on focal issues for the development of the field of large system change, which include processes of goal-setting and alignment; leverage of systemic transitions and transformation; and the role of choice in influencing critical change processes, when only some sub-systems or levels of the system behave in purposeful ways

  12. Afterschool: A Strategy for Addressing and Preventing Middle School Bullying. MetLife Foundation Afterschool Alert. Issue Brief No. 51

    ERIC Educational Resources Information Center

    Afterschool Alliance, 2011

    2011-01-01

    The Afterschool Alliance, in partnership with MetLife Foundation, is proud to present the second in a series of four issue briefs examining critical issues facing middle school youth and the vital role afterschool programs play in addressing these issues. This brief focuses on bullying awareness and prevention. Bullying is a dangerous behavior…

  13. Addressing the ethical, legal, and social issues raised by voting by persons with dementia.

    PubMed

    Karlawish, Jason H; Bonnie, Richard J; Appelbaum, Paul S; Lyketsos, Constantine; James, Bryan; Knopman, David; Patusky, Christopher; Kane, Rosalie A; Karlan, Pamela S

    2004-09-15

    This article addresses an emerging policy problem in the United States participation in the electoral process by citizens with dementia. At present, health care professionals, family caregivers, and long-term care staff lack adequate guidance to decide whether individuals with dementia should be precluded from or assisted in casting a ballot. Voting by persons with dementia raises a series of important questions about the autonomy of individuals with dementia, the integrity of the electoral process, and the prevention of fraud. Three subsidiary issues warrant special attention: development of a method to assess capacity to vote; identification of appropriate kinds of assistance to enable persons with cognitive impairment to vote; and formulation of uniform and workable policies for voting in long-term care settings. In some instances, extrapolation from existing policies and research permits reasonable recommendations to guide policy and practice. However, in other instances, additional research is necessary. PMID:15367557

  14. Utilizing Internet-based Community Collaboration Tools and Geobrowsers to Address Issues of Water Resource Sustainability

    NASA Astrophysics Data System (ADS)

    D'Agnese, F. A.

    2007-12-01

    More frequently society is demanding that earth- and environmental-resource issues be evaluated and addressed by interdisciplinary investigators from the scientific, engineering, planning, and regulatory communities. Often these investigators are required to interact with a larger community of public stakeholders. Also, these investigators, by necessity, develop databases and models derived from disparate data sets that are often large, complex, and vary dramatically in scale and quality. The tools to facilitate the interactions of these communities of individuals have only recently garnered the appropriate sophistication to enable real-time data viewing, encoding, browsing, and modeling. At the same time, the advent of second-generation internet, or Web 2.0, technologies found in web-based communities and hosted services (such as social-networking, wikis, weblogs, social bookmarking, podcasts, and RSS web feeds) have fused with the more traditional two- and three-dimensional geographic information systems. This "mash-up" of web-based and stand-alone tools and services creates a highly interactive user environment that is favorable to real-time collaboration, community discussion, and broad public dissemination in a wide-area distributed network. These tools and services are being utilized to facilitate the investigations and conversations of scientists and other stakeholders addressing water resource sustainability issues in the desert southwestern United States. The data and models derived from these investigations are visualized using industry standard tools like ArcGIS, Google Earth, and Google Maps to enable ease-of-use by both the technical and the public stakeholder communities.

  15. Closing the gaps in knowledge, policy and action to address water issues in forests

    NASA Astrophysics Data System (ADS)

    Adams, Paul W.

    1993-10-01

    Water issues on forest lands involve many human elements and needs that are not addressed by advanced physical and biological research and technology. Major gaps in our knowledge of important patterns of climate, soils, and terrain can be filled by relatively basic data collection and monitoring programs. Careful analysis of existing data and field experience also can reveal appropriate directions for management. A focus on problem-solving can direct research more effectively towards the resolution of key issues. Despite their impact, resource policies have widely varying scientific foundations. Policy-makers need sound processes for policy development, including timely technical input that is clear, objective, and related to socio-economic considerations. Resource polices should be consistent and include not only regulation, but also research, education, assistance, and incentives. Knowledge and sound policies still may not produce the desired on-the-ground actions, however, because of variable awareness, understanding, skill, or supervision in the field. Education and training programs are important not only for resource technicians, but also for contractors, operators, and other forest workers. Good planning, communication, and field coordination further insure that problems are avoided and new opportunities for effective actions are identified.

  16. Feasibility of a mindfulness-based intervention to address youth issues in Vietnam.

    PubMed

    Le, Thao N; Trieu, Don T

    2016-06-01

    Youth problems including risky sex, drug use, violence and mental health issues are on the rise in Vietnam. Mindfulness is proposed as one way to address unskillful responses to stress that give rise to these behavioral and psychosocial issues in Vietnam. This study explores the feasibility of a mindfulness program for adolescents and young adults in a central city in Vietnam. The mindfulness-based intervention was comprised 1-h daily session over 3 weeks that was conducted at two different sites, one with handicapped adolescents/young adults at the Vocational School for Handicapped and the other with at-risk youth at a semi-private high school. Forty-two Vietnamese youth participants and five Vietnamese teachers/facilitators who were trained in the mindfulness program provided personal reflections of their experiences. Analyses of the qualitative data suggest that mindfulness was enthusiastically received and accepted by both youth and teachers. There is strong indication that mindfulness is promising as a prevention strategy to help with stress and to build important life skills among Vietnamese youth. PMID:25452422

  17. Can Go address the multicore issues of today and the manycore problems of tomorrow?

    NASA Astrophysics Data System (ADS)

    Binet, Sébastien

    2012-06-01

    Current High Energy and Nuclear Physics (HENP) libraries and frameworks were written before multicore systems became widely deployed and used. From this environment, a 'single-thread' processing model naturally emerged but the implicit assumptions it encouraged are greatly impairing our abilities to scale in a multicore/manycore world. While parallel programming - still in an intensive phase of R&D despite the 30+ years of literature on the subject - is an obvious topic to consider, other issues (build scalability, code clarity, code deployment and ease of coding) are worth investigating when preparing for the manycore era. Moreover, if one wants to use another language than C++, a language better prepared and tailored for expressing concurrency, one also needs to ensure a good and easy reuse of already field-proven libraries. We present the work resulting from such investigations applied to the Go programming language. We first introduce the concurrent programming facilities Go is providing and how its module system addresses the build scalability and dependency hell issues. We then describe the process of leveraging the many (wo)man-years put into scientific Fortran/C/C++ libraries and making them available to the Go ecosystem. The ROOT data analysis framework, the C-BLAS library and the Herwig-6 MonteCarlo generator will be taken as examples. Finally, performances of the tools involved in a small analysis written in Go and using ROOT I/O library will be presented.

  18. Progress in Addressing DNFSB Recommendation 2002-1 Issues: Improving Accident Analysis Software Applications

    SciTech Connect

    VINCENT, ANDREW

    2005-04-25

    Defense Nuclear Facilities Safety Board (DNFSB) Recommendation 2002-1 (''Quality Assurance for Safety-Related Software'') identified a number of quality assurance issues on the use of software in Department of Energy (DOE) facilities for analyzing hazards, and designing and operating controls to prevent or mitigate potential accidents. Over the last year, DOE has begun several processes and programs as part of the Implementation Plan commitments, and in particular, has made significant progress in addressing several sets of issues particularly important in the application of software for performing hazard and accident analysis. The work discussed here demonstrates that through these actions, Software Quality Assurance (SQA) guidance and software tools are available that can be used to improve resulting safety analysis. Specifically, five of the primary actions corresponding to the commitments made in the Implementation Plan to Recommendation 2002-1 are identified and discussed in this paper. Included are the web-based DOE SQA Knowledge Portal and the Central Registry, guidance and gap analysis reports, electronic bulletin board and discussion forum, and a DOE safety software guide. These SQA products can benefit DOE safety contractors in the development of hazard and accident analysis by precluding inappropriate software applications and utilizing best practices when incorporating software results to safety basis documentation. The improvement actions discussed here mark a beginning to establishing stronger, standard-compliant programs, practices, and processes in SQA among safety software users, managers, and reviewers throughout the DOE Complex. Additional effort is needed, however, particularly in: (1) processes to add new software applications to the DOE Safety Software Toolbox; (2) improving the effectiveness of software issue communication; and (3) promoting a safety software quality assurance culture.

  19. Developing and Using Benchmarks for Eddy Current Simulation Codes Validation to Address Industrial Issues

    NASA Astrophysics Data System (ADS)

    Mayos, M.; Buvat, F.; Costan, V.; Moreau, O.; Gilles-Pascaud, C.; Reboud, C.; Foucher, F.

    2011-06-01

    To achieve performance demonstration, which is a legal requirement for the qualification of NDE processes applied on French nuclear power plants, the use of modeling tools is a valuable support, provided that the employed models have been previously validated. To achieve this, in particular for eddy current modeling, a validation methodology based on the use of specific benchmarks close to the actual industrial issue has to be defined. Nonetheless, considering the high variability in code origin and complexity, the feedback from experience on actual cases has shown that it was critical to define simpler generic and public benchmarks in order to perform a preliminary selection. A specific Working Group has been launched in the frame of COFREND, the French Association for NDE, resulting in the definition of several benchmark problems. This action is now ready for mutualization with similar international approaches.

  20. Addressing Issues of Broadening Participation Highlighted in the Report on the Future of Undergraduate Geoscience Education

    NASA Astrophysics Data System (ADS)

    McDaris, J. R.; Manduca, C. A.; Macdonald, H.; Iverson, E. A. R.

    2015-12-01

    The final report for the Summit on the Future of Geoscience Education lays out a consensus on issues that must be tackled by the geoscience community collectively if there are to be enough qualified people to fill the large number of expected geoscience job vacancies over the coming decade. Focus areas cited in the report include: Strengthening the connections between two-year colleges and four-year institutions Sharing and making use of successful recruitment and retention practices for students from underrepresented groups Making students aware of high-quality job prospects in the geosciences as well as its societal relevance The InTeGrate STEP Center for the Geosciences, the Supporting and Advancing Geoscience Education at Two-Year Colleges (SAGE 2YC) program, and the Building Strong Geoscience Departments (BSGD) project together have developed a suite of web resources to help faculty and program leaders begin to address these and other issues. These resources address practices that support the whole student, both in the classroom and as a part of the co-curriculum as well as information on geoscience careers, guidance for developing coherent degree programs, practical advice for mentoring and advising, and many others. In addition to developing web resources, InTeGrate has also undertaken an effort to profile successful program practices at a variety of institutions. An analysis of these data shows several common themes (e.g. proactive marketing, community building, research experiences) that align well with the existing literature on what works to support student success. But there are also indications of different approaches and emphases between Minority Serving Institutions (MSIs) and Primarily White Institutions (PWIs) as well as between different kinds of MSIs. Highlighting the different strategies in use can point both MSIs and PWIs to possible alternate solutions to the challenges their students face. InTeGrate - http

  1. The National Academy of Sciences offers a new framework for addressing global warming issues.

    PubMed

    Barnard, R C; Morgan, D L

    2000-02-01

    The recent landmark report by the National Academy of Sciences reviewed the science on which the Kyoto Protocol was based. NAS concluded that the policy choices and the mandatory reductions in greenhouse gases by the developed nations were based on incomplete science with significant uncertainties. In view of these uncertainties the NAS report developed a comprehensive strategic 10-year research program to address the basic issue of whether human activity that results in environmental changes is responsible for climate changes. The report provides a new framework for consideration of global warming issues. The UN International Panel on Climate Change (the UN science advisor) in its 1997 report to the Kyoto parties pointed out the confusing difference between scientific usage of the term "climate change" that distinguishes human from natural causes of change and the official usage that combines natural and human causes of changes in climate. The conclusion of the UN panel on human causes is equivocal. The 1999 report of the U.S. Global Science Research Committee also reached an equivocal conclusion on human causes and announced a 10-year research program to be developed in consultation with NAS. The precautionary measures provided in the 1992 UN Framework Convention differ from the ill-defined "precautionary principle" based on fear of uncertainty, and are consistent with the objectives of the NAS proposed research program. These developments together with the third report of the UN Intergovernmental Science Panel on developments in climate science due in 2001 merit consideration by the convention of the parties under the Kyoto Protocol. PMID:10715229

  2. When Academic Assistance Is Not Enough: Addressing the Mental Health Issues of Adolescents and Adults with Learning Disabilities.

    ERIC Educational Resources Information Center

    Price, Lynda A.; And Others

    1994-01-01

    This article addresses theoretical and practical issues in the provision of mental health services to address psychosocial problems of secondary and postsecondary students with learning disabilities. Examples are offered of case studies and interventions from two federally funded research/demonstration projects at the University of Minnesota: the…

  3. A modular approach to addressing model design, scale, and parameter estimation issues in distributed hydrological modelling

    NASA Astrophysics Data System (ADS)

    Leavesley, G. H.; Markstrom, S. L.; Restrepo, P. J.; Viger, R. J.

    2002-02-01

    A modular approach to model design and construction provides a flexible framework in which to focus the multidisciplinary research and operational efforts needed to facilitate the development, selection, and application of the most robust distributed modelling methods. A variety of modular approaches have been developed, but with little consideration for compatibility among systems and concepts. Several systems are proprietary, limiting any user interaction. The US Geological Survey modular modelling system (MMS) is a modular modelling framework that uses an open source software approach to enable all members of the scientific community to address collaboratively the many complex issues associated with the design, development, and application of distributed hydrological and environmental models. Implementation of a common modular concept is not a trivial task. However, it brings the resources of a larger community to bear on the problems of distributed modelling, provides a framework in which to compare alternative modelling approaches objectively, and provides a means of sharing the latest modelling advances. The concepts and components of the MMS are described and an example application of the MMS, in a decision-support system context, is presented to demonstrate current system capabilities.

  4. A modular approach to addressing model design, scale, and parameter estimation issues in distributed hydrological modelling

    USGS Publications Warehouse

    Leavesley, G.H.; Markstrom, S.L.; Restrepo, P.J.; Viger, R.J.

    2002-01-01

    A modular approach to model design and construction provides a flexible framework in which to focus the multidisciplinary research and operational efforts needed to facilitate the development, selection, and application of the most robust distributed modelling methods. A variety of modular approaches have been developed, but with little consideration for compatibility among systems and concepts. Several systems are proprietary, limiting any user interaction. The US Geological Survey modular modelling system (MMS) is a modular modelling framework that uses an open source software approach to enable all members of the scientific community to address collaboratively the many complex issues associated with the design, development, and application of distributed hydrological and environmental models. Implementation of a common modular concept is not a trivial task. However, it brings the resources of a larger community to bear on the problems of distributed modelling, provides a framework in which to compare alternative modelling approaches objectively, and provides a means of sharing the latest modelling advances. The concepts and components of the MMS are described and an example application of the MMS, in a decision-support system context, is presented to demonstrate current system capabilities. Copyright ?? 2002 John Wiley and Sons, Ltd.

  5. 32 CFR Appendix C to Part 22 - Administrative Requirements and Issues To Be Addressed in Award Terms and Conditions

    Code of Federal Regulations, 2013 CFR

    2013-07-01

    ... 32 National Defense 1 2013-07-01 2013-07-01 false Administrative Requirements and Issues To Be Addressed in Award Terms and Conditions C Appendix C to Part 22 National Defense Department of Defense... AND ADMINISTRATION Pt. 22, App. C Appendix C to Part 22—Administrative Requirements and Issues To...

  6. 32 CFR Appendix C to Part 22 - Administrative Requirements and Issues To Be Addressed in Award Terms and Conditions

    Code of Federal Regulations, 2010 CFR

    2010-07-01

    ... 32 National Defense 1 2010-07-01 2010-07-01 false Administrative Requirements and Issues To Be Addressed in Award Terms and Conditions C Appendix C to Part 22 National Defense Department of Defense... AND ADMINISTRATION Pt. 22, App. C Appendix C to Part 22—Administrative Requirements and Issues To...

  7. 32 CFR Appendix C to Part 22 - Administrative Requirements and Issues To Be Addressed in Award Terms and Conditions

    Code of Federal Regulations, 2011 CFR

    2011-07-01

    ... 32 National Defense 1 2011-07-01 2011-07-01 false Administrative Requirements and Issues To Be Addressed in Award Terms and Conditions C Appendix C to Part 22 National Defense Department of Defense... AND ADMINISTRATION Pt. 22, App. C Appendix C to Part 22—Administrative Requirements and Issues To...

  8. Rewarding altruism: addressing the issue of payments for volunteers in public health initiatives.

    PubMed

    South, Jane; Purcell, Martin E; Branney, Peter; Gamsu, Mark; White, Judy

    2014-03-01

    Lay involvement in public health programmes occurs through formalised lay health worker (LHW) and other volunteer roles. Whether such participation should be supported, or indeed rewarded, by payment is a critical question. With reference to policy in England, UK, this paper argues how framing citizen involvement in health only as time freely given does not account for the complexities of practice, nor intrinsic motivations. The paper reports results on payment drawn from a study of approaches to support lay people in public health roles, conducted in England, 2007-9. The first phase of the study comprised a scoping review of 224 publications, three public hearings and a register of projects. Findings revealed the diversity of approaches to payment, but also the contested nature of the topic. The second phase investigated programme support matters in five case studies of public health projects, which were selected primarily to reflect role types. All five projects involved volunteers, with two utilising forms of payment to support engagement. Interviews were conducted with a sample of project staff, LHWs (paid and unpaid), external partners and service users. Drawing on both lay and professional perspectives, the paper explores how payment relates to social context as well as various motivations for giving, receiving or declining financial support. The findings show that personal costs are not always absorbed, and that there is a potential conflict between financial support, whether sessional payment or expenses, and welfare benefits. In identifying some of the advantages and disadvantages of payment, the paper highlights the complexity of an issue often addressed only superficially. It concludes that, in order to support citizen involvement, fairness and value should be considered alongside pragmatic matters of programme management; however policy conflicts need to be resolved to ensure that employment and welfare rights are maintained. PMID:24581065

  9. A Consideration to Two Main Ethical Issues in Educational Research, and How May These Be Addressed

    ERIC Educational Resources Information Center

    Abed, Mohaned Ghazi

    2015-01-01

    This paper has firstly discussed the topic of Ethical Issues in Education, and has accordingly highlighted the fact that ethics are not something to deem at the commencement of a research project or fieldwork, but rather throughout the entire research process. Furthermore, two of the most important ethical issues have been given…

  10. Pursuing Justice for Refugee Students: Addressing Issues of Cultural (Mis)Recognition

    ERIC Educational Resources Information Center

    Keddie, Amanda

    2012-01-01

    In this paper Nancy Fraser's conceptual tools are drawn on to theorise issues of justice in a culturally diverse primary school in Australia where approximately 30% of the student population are immigrant/refugees. The paper examines justice issues of cultural recognition in relation to refugee student identity, behaviour and assessment. Drawing…

  11. Dilemmas with Dilemmas...Exploring the Suitability of Dilemma Stories as a Way of Addressing Ethical Issues in Science Education.

    ERIC Educational Resources Information Center

    Settelmaier, Elisabeth

    Traditionally, many science educators have taught science without addressing ethical questions. However, the inclusion of moral discourse in science teaching may help educators to bring to the fore problematic issues in relation to science, and it may offer an opportunity for students to practice their future engagement in the public discourse…

  12. Core Issues that Must be Addressed in Order to Improve Vocational Education and Training in Indonesia. An Institutional Analysis

    ERIC Educational Resources Information Center

    Cully, John H.

    2007-01-01

    Indonesia, like many other countries has to come to terms with the challenges of a rapidly advancing economic globalization. In order to address the major issues involved the government must take some very essential steps that are practical, attainable and sustainable. With global economies evolving from a traditional resource structure to that of…

  13. Teaching for Change: Addressing Issues of Difference in the College Classroom. Reprint Series No. 25. Harvard Educational Review.

    ERIC Educational Resources Information Center

    Geismar, Kathryn, Ed.; Nicoleau, Guitele, Ed.

    Contributors to this collection of essays describe how they address issues of race, gender, and class in their college courses as they attempt to ensure that their curricula and class discussions represent the perspectives of all students. Essays include: (1) "Introduction" (Kathryn Giesmar and Guitele Nicoleau); (2) "Dialogue across Differences:…

  14. ISSUES THAT MUST BE ADDRESSED FOR RISK ASSESSMENT OF MIXED EXPOSURES: THE EPA EXPERIENCE WITH AIR QUALITY

    EPA Science Inventory

    Issues that Must be Addressed for Risk Assessment of Mixed Exposures: The EPA Experience with Air Quality

    Daniel L. Costa, Sc.D.

    Abstract
    Humans are routinely exposed to a complex mixture of air pollutants in both their outdoor and indoor environments. The wide...

  15. Encouraging Pre-Service Teachers to Address Issues of Sexual Orientation in Their Classrooms: Walking the Walk & Talking the Talk

    ERIC Educational Resources Information Center

    Hansen, Laurie E.

    2015-01-01

    The purpose of this article is to describe ways that teacher educators can encourage future teachers to address lesbian, gay, bisexual, or transgender (LGBT) issues in their own classrooms. The Gay, Lesbian, Straight Education Network's ThinkB4YouSpeak Educator's Guide served as the framework for the activities that the author has implemented in…

  16. 2016 State of the State Addresses: Governors' Top Education Issues. Education Trends

    ERIC Educational Resources Information Center

    Auck, Alyssa; Railey, Hunter

    2016-01-01

    Each year, governors take the stage to highlight accomplishments and outline policy priorities for their states. In an effort to provide up-to-date information on education policy trends, Education Commission of the States tracks all education policy proposals and accomplishments featured by governors in these State of the State addresses. At the…

  17. Afterschool in Action: How Innovative Afterschool Programs Address Critical Issues Facing Middle School Youth

    ERIC Educational Resources Information Center

    Afterschool Alliance, 2012

    2012-01-01

    Over the last four years, the Afterschool Alliance and MetLife Foundation have worked together to identify exemplary, and often lesser-known afterschool programs across the nation. For the past two years, efforts have focused on finding innovative afterschool programs serving middle school students. This focus was developed to address the need for…

  18. Addressing Air, Land & Water Nitrogen Issues under Changing Climate Trends & Variability

    EPA Science Inventory

    The climate of western U.S. dairy producing states is anticipated to change significantly over the next 50 to 75 years. A multimedia modeling system based upon the “nitrogen cascade” concept has been configured to address three aspects of sustainability (environmenta...

  19. Open Lives, Safe Schools: Addressing Gay and Lesbian Issues in Education.

    ERIC Educational Resources Information Center

    Walling, Donovan R., Ed.

    In all but a handful of states, it is legal to discriminate against individuals on the basis of sexual orientation. Ways in which homophobia and anti-gay sentiments affect education in the United States are addressed in this collection of essays. They are written for educators and others concerned about schooling, from kindergarten through…

  20. Use of Social Software to Address Literacy and Identity Issues in Second Language Learning

    ERIC Educational Resources Information Center

    Hutchinson, Jill

    2009-01-01

    The emerging trend of social software technology can address many different second language (L2) learner needs through authentic social interaction and a variety of scaffolding processes. Social software connects education with real-life learning and interests, and engages and motivates students. It can facilitate learning environments that are…

  1. Teaching Water: Connecting across Disciplines and into Daily Life to Address Complex Societal Issues

    ERIC Educational Resources Information Center

    Eisen, Arri; Hall, Anne; Lee, Tong Soon; Zupko, Jack

    2009-01-01

    A central problem in higher education is how to best develop in students interdisciplinary thinking and application skills necessary to work and engage effectively in the twenty-first century. Traditional university structures make addressing this problem especially challenging. Using as a model courses with diverse perspectives on water taught by…

  2. Bridging the Gap: Essential Issues to Address in Recurring Writing Center Appointments with Chinese ELL Students

    ERIC Educational Resources Information Center

    Nan, Frances

    2012-01-01

    As the population of international--and particularly Chinese--students grows in US academic institutions, it is critical that writing center tutors be able to address these students' needs. However, whereas writing tutors at the author's institution are often taught to be indirect and focus on higher order concerns, such strategies are not always…

  3. Governors' Top Education Issues: 2015 State of the State Addresses. ECS Education Trends

    ERIC Educational Resources Information Center

    Aragon, Stephanie; Rowland, Julie

    2015-01-01

    Education Commission of the States (ECS) strives to keep its constituency apprised of education policy trends across the states. To provide a comprehensive overview of educational priorities outlined by governors, ECS summarized the education proposals and accomplishments detailed in every 2015 State of the State address delivered to date. Each…

  4. Standards, Assessment, and Readiness: Addressing Postsecondary Transition Issues across State Lines

    ERIC Educational Resources Information Center

    Michelau, Demarée K.

    2015-01-01

    This brief describes major challenges ahead for states, institutions, and most importantly, students as the standards and assessments from the Common Core Standards (CCSS) are implemented. It also offers recommendations to create a network structure that would assist K-12 and higher education leaders in addressing those challenges. To begin the…

  5. Addressing Agricultural Issues in Health Care Education: An Occupational Therapy Curriculum Program Description

    ERIC Educational Resources Information Center

    Smallfield, Stacy; Anderson, Angela J.

    2008-01-01

    Context: Medical and allied health professionals who work in agricultural states frequently address the needs of clients who live and work in rural and frontier environments. The primary occupations of those living in rural areas include farming, ranching, or other agriculture-related work. Farming is consistently ranked as one of the most…

  6. Ghost Surgery: A Frank Look at the Issue and How to Address It.

    PubMed

    Dunn, Debra

    2015-12-01

    Ghost surgery occurs when a physician assistant, a surgical assistant, an RN first assistant, a resident, or another surgeon assists on or performs an operative or other invasive procedure without the patient's knowledge, regardless of whether the surgeon who obtained the consent was scrubbed in or not. This practice denies patients important information, eliminates their ability to provide informed consent, and represents an ethical issue that nurses must deal with when working with peers and patients. The American Nurses Association developed the Code of Ethics for Nurses to help guide nursing practice, and the provisions within the code embody the ethical issues that should guide nurses' practice in advocating for patients. PMID:26616321

  7. School-Based Programs Addressing Gay/Lesbian/Bisexual Youth Issues.

    ERIC Educational Resources Information Center

    Rienzo, Barbara A.; And Others

    1997-01-01

    Homosexual adolescents are at risk within schools for many health problems. Hostile school environments can often exacerbate their problems. This article summarizes research on issues related to youth sexual orientation, noting controversies surrounding school involvement in the United States and describing programs instituted by school…

  8. A Critical Look at Physical Education and What Must Be Done to Address Obesity Issues

    ERIC Educational Resources Information Center

    Prusak, Keven; Graser, Susan Vincent; Pennington, Todd; Zanandrea, Maria; Wilkinson, Carol; Hager, Ron

    2011-01-01

    Historically, physical education (PE) has been designed to do one thing--teach sport skills. However, it is now being asked to deal with lifestyle issues such as obesity and inactivity. Since the target and purposes of PE have changed, a fundamental shift in the way it is delivered is essential to its survival. This article highlights some…

  9. Where We Live: A Curriculum Guide. ABE Materials that Address Housing Issues.

    ERIC Educational Resources Information Center

    Ellowitch, Azi

    This curriculum was developed to give adult basic education (ABE) teachers starting points for developing their own units around housing-related issues. The texts have been chosen thematically, rather than by skill level. The materials are designed for group work--oral reading and discussion. Readings focus on housing repairs, court procedures,…

  10. History Museums and Social Cohesion: Building Identity, Bridging Communities, and Addressing Difficult Issues

    ERIC Educational Resources Information Center

    Rosenberg, Tracy Jean

    2011-01-01

    Museums have the capacity to enhance social cohesion, which is the product of a trusting, connected community. History museums and historic sites, in particular, can serve communities by stimulating dialogue on difficult issues, accurately representing all the people of a nation, and creating forums for discussion among groups with disparate…

  11. Science Teachers' Use of Mass Media to Address Socio-Scientific and Sustainability Issues

    ERIC Educational Resources Information Center

    Klosterman, Michelle L.; Sadler, Troy D.; Brown, Julie

    2012-01-01

    The currency, relevancy and changing nature of science makes it a natural topic of focus for mass media outlets. Science teachers and students can capitalize on this wealth of scientific information to explore socio-scientific and sustainability issues; however, without a lens on how those media are created and how representations of science are…

  12. The Role of Sexual Trauma in the Treatment of Chemically Dependent Women: Addressing the Relapse Issue.

    ERIC Educational Resources Information Center

    Wadsworth, Rick; And Others

    1995-01-01

    Explores issues surrounding sexual trauma and chemical dependency. Aims to provide direction for relapse prevention with a relapse-prone population and explores application of traditional milieu substance-abuse treatment for sexual-trauma survivors. Makes recommendations for working with sexual-trauma survivors who are also substance abusers. (RJM)

  13. Skirting the Issue: Teachers' Experiences "Addressing Sexuality in Middle School Language Arts"

    ERIC Educational Resources Information Center

    Puchner, Laurel; Klein, Nicole Aydt

    2012-01-01

    The goal of this study was to examine perceptions, attitudes, and reported practices of a group of middle level Language Arts teachers concerning sexuality-related issues. Through interviews with 15 teachers, the study found that sexuality was in one sense pervasive, as it came up frequently in the teachers' practice. Yet at the same time the…

  14. Contemporary Issues on Campuses: Today's Activities Professionals Must Address Everything from AIDS Education to Crime Prevention.

    ERIC Educational Resources Information Center

    Scopes, Jack

    1990-01-01

    Some approaches to dealing with contemporary issues on campus include Acquired Immune Deficiency Syndrome awareness--safe sex parties; crime prevention--students helping students, legislation, workshops and conferences; alcohol awareness--designated driver program and starting a nonalcoholic bar; cults on campus; sexual assault--"Hours Til…

  15. 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…

  16. Progression in Ethical Reasoning When Addressing Socio-Scientific Issues in Biotechnology

    ERIC Educational Resources Information Center

    Berne, Birgitta

    2014-01-01

    This article reports on the outcomes of an intervention in a Swedish school in which the author, a teacher-researcher, sought to develop students' (14-15 years old) ethical reasoning in science through the use of peer discussions about socio-scientific issues. Prior to the student discussions various prompts were used to highlight different…

  17. In Silico target fishing: addressing a “Big Data” problem by ligand-based similarity rankings with data fusion

    PubMed Central

    2014-01-01

    Background Ligand-based in silico target fishing can be used to identify the potential interacting target of bioactive ligands, which is useful for understanding the polypharmacology and safety profile of existing drugs. The underlying principle of the approach is that known bioactive ligands can be used as reference to predict the targets for a new compound. Results We tested a pipeline enabling large-scale target fishing and drug repositioning, based on simple fingerprint similarity rankings with data fusion. A large library containing 533 drug relevant targets with 179,807 active ligands was compiled, where each target was defined by its ligand set. For a given query molecule, its target profile is generated by similarity searching against the ligand sets assigned to each target, for which individual searches utilizing multiple reference structures are then fused into a single ranking list representing the potential target interaction profile of the query compound. The proposed approach was validated by 10-fold cross validation and two external tests using data from DrugBank and Therapeutic Target Database (TTD). The use of the approach was further demonstrated with some examples concerning the drug repositioning and drug side-effects prediction. The promising results suggest that the proposed method is useful for not only finding promiscuous drugs for their new usages, but also predicting some important toxic liabilities. Conclusions With the rapid increasing volume and diversity of data concerning drug related targets and their ligands, the simple ligand-based target fishing approach would play an important role in assisting future drug design and discovery. PMID:24976868

  18. Addressing lesbian, gay, bisexual, and transgender issues from the inside: one federal agency's approach.

    PubMed

    Craft, E M; Mulvey, K P

    2001-06-01

    The mission of the Substance Abuse and Mental Health Services Administration (SAMHSA) is to protect and serve underserved and vulnerable populations. Congress established SAMHSA under Public Law 102-321 on October 1, 1992, to strengthen the nation's health care capacity to provide prevention, diagnosis, and treatment services for substance abuse and mental illnesses. SAMHSA works in partnership with states, communities, and private organizations to address the needs of people with substance abuse and mental illnesses as well as the community risk factors that contribute to these illnesses. As part of its efforts to address the unique needs of special populations, SAMHSA has reached out to the lesbian, gay, bisexual, and transgender (LGBT) community. SAMHSA and its centers (Center for Substance Abuse Treatment, Center for Substance Abuse Prevention, and Center for Mental Health Services) have made a concerted effort, through both policy and programs, to develop services responsive to this community. PMID:11392928

  19. Evaluating programs that address ideological issues: ethical and practical considerations for practitioners and evaluators.

    PubMed

    Lieberman, Lisa D; Fagen, Michael C; Neiger, Brad L

    2014-03-01

    There are important practical and ethical considerations for organizations in conducting their own, or commissioning external, evaluations and for both practitioners and evaluators, when assessing programs built on strongly held ideological or philosophical approaches. Assessing whether programs "work" has strong political, financial, and/or moral implications, particularly when expending public dollars, and may challenge objectivity about a particular program or approach. Using a case study of the evaluation of a school-based abstinence-until-marriage program, this article discusses the challenges, lessons learned, and ethical responsibilities regarding decisions about evaluation, specifically associated with ideologically driven programs. Organizations should consider various stakeholders and views associated with their program to help identify potential pitfalls in evaluation. Once identified, the program or agency needs to carefully consider its answers to two key questions: Do they want the answer and are they willing to modify the program? Having decided to evaluate, the choice of evaluator is critical to assuring that ethical principles are maintained and potential skepticism or criticism of findings can be addressed appropriately. The relationship between program and evaluator, including agreements about ownership and eventual publication and/or promotion of data, should be addressed at the outset. Programs and organizations should consider, at the outset, their ethical responsibility when findings are not expected or desired. Ultimately, agencies, organizations, and programs have an ethical responsibility to use their data to provide health promotion programs, whether ideologically founded or not, that appropriately and effectively address the problems they seek to solve. PMID:24532788

  20. Safety and licensing issues that are being addressed by the Power Burst Facility test programs. [PWR; BWR

    SciTech Connect

    McCardell, R.K.; MacDonald, P.E.

    1980-01-01

    This paper presents an overview of the results of the experimental program being conducted in the Power Burst Facility and the relationship of these results to certain safety and licensing issues. The safety issues that were addressed by the Power-Cooling-Mismatch, Reactivity Initiated Accident, and Loss of Coolant Accident tests, which comprised the original test program in the Power Burst Facility, are discussed. The resolution of these safety issues based on the results of the thirty-six tests performed to date, is presented. The future resolution of safety issues identified in the new Power Burst Facility test program which consists of tests which simulate BWR and PWR operational transients, anticipated transients without scram, and severe fuel damage accidents, is described.

  1. Addressing weight-related issues in an elementary school: what do students, parents, and school staff recommend?

    PubMed

    Haines, Jess; Neumark-Sztainer, Dianne; Thiel, Lynnell

    2007-01-01

    This study examined weight-related issues affecting elementary school children to gain insight into how best to address these issues within a school-based intervention. The study population included 21 students, 12 school staff members, and 21 parents from a school that serves an ethnically-diverse population. Data were collected using focus groups and individual interviews and were analyzed using qualitative research methodology. Weight-related teasing and poor body image emerged as prominent issues affecting students. Results suggest that programs aimed at the prevention of weight-related disorders should go beyond issues of nutrition and physical activity and include strategies to reduce weight-related mistreatment and to improve students' body image. PMID:17162638

  2. Policing Matters: Addressing the Controversial Issue of Policing Through Education for Reconciliation

    NASA Astrophysics Data System (ADS)

    Cusack, Mella

    2009-05-01

    Policing is widely held to constitute a contentious issue in classrooms on both sides of the border on the island of Ireland, despite the fact that the ongoing peace process has led to a normalising of cross-border policing relationships. The Education for Reconciliation Project works with teachers and members of the two police services to produce teaching/learning modules on law and policing for use in Citizenship Education classrooms. This paper examines the commonly-held teacher perception of policing as a controversial issue and the reasons why these perceptions exist. It takes into consideration the opinion that it is time for schools to begin work on policing, and investigates the implications for practice.

  3. Addressing non-communicable diseases in disaster risk reduction - an issue of equity.

    PubMed

    Gnanapragasam, Sam; Aitsi-Selmi, Amina; Rashbrook, Elaine; Murray, Virginia

    2016-06-01

    The issues raised by noncommunicable diseases (NCDs) during and after disasters are a challenge to equity within local communities, as well as between countries. Individuals with NCDs are particularly vulnerable in disasters and their aftermath given health systems are disrupted. Although welcome progress has been made in taking NCDs and equity into account in the UN General Assembly ratified agreement, the Sendai Framework for disaster risk reduction 2015-2030, there is need now for a clear plan of implementation. PMID:27001076

  4. Progression in Ethical Reasoning When Addressing Socio-scientific Issues in Biotechnology

    NASA Astrophysics Data System (ADS)

    Berne, Birgitta

    2014-11-01

    This article reports on the outcomes of an intervention in a Swedish school in which the author, a teacher-researcher, sought to develop students' (14-15 years old) ethical reasoning in science through the use of peer discussions about socio-scientific issues. Prior to the student discussions various prompts were used to highlight different aspects of the issues. In addition, students were given time to search for further information themselves. Analysis of students' written arguments, from the beginning of the intervention and afterwards, suggests that many students seem to be moving away from their use of everyday language towards using scientific concepts in their arguments. In addition, they moved from considering cloning and 'designer babies' solely in terms of the present to considering them in terms of the future. Furthermore, the students started to approach the issues in additional ways using not only consequentialism but also the approaches of virtue ethics, and rights and duties. Students' progression in ethical reasoning could be related to the characteristics of the interactions in peer discussions as students who critically and constructively argued with each other's ideas, and challenged each other's claims, made progress in more aspects of ethical reasoning than students merely using cumulative talk. As such, the work provides valuable indications for the importance of introducing peer discussions and debates about SSIs in connection to biotechnology into the teaching of science in schools.

  5. Approaches of the German food industry for addressing the issue of food losses.

    PubMed

    Richter, Beate; Bokelmann, Wolfgang

    2016-02-01

    In the food industry the subject of food losses is of great importance due to economic balance and an efficient application of resources as well as the development of an efficient food chain system. This paper presents the explorative results of a quantitative survey of leading companies of the German food industry to evaluate the relevance and handling of this issue. The investigation reveals that the topic food losses have a high significance in the food industry which will probably increase in future. A sample breakdown by branches indicates that the issue has the highest relevance for companies in the confectionery industry. These companies as well as those in the meat and fish industry want to consider the subject prospectively more powerful in their companies. Across the food industry, there is no communication to consumers of the efforts concerning food losses. And companies in the confectionery industry and in the fruit and vegetable industry rather want to engage more powerful in this topic if consumers' interest increases. But in order to minimize food losses at all stages along the supply chain, communication and collaboration at all stages is essential, especially the communication to consumers. Thus, it has to be verified whether a suitable communication can lead to advantages in competition and become an important issue for companies to differentiate from competitors. PMID:26691601

  6. Innovative patient-centered skills training addressing challenging issues in cancer communications: Using patient's stories that teach.

    PubMed

    Bishop, Thomas W; Gorniewicz, James; Floyd, Michael; Tudiver, Fred; Odom, Amy; Zoppi, Kathy

    2016-05-01

    This workshop demonstrated the utility of a patient-centered web-based/digital Breaking Bad News communication training module designed to educate learners of various levels and disciplines. This training module is designed for independent, self-directed learning as well as group instruction. These interactive educational interventions are based upon video-recorded patient stories. Curriculum development was the result of an interdisciplinary, collaborative effort involving faculty from the East Tennessee State University (ETSU) Graduate Storytelling Program and the departments of Family and Internal Medicine at the James H. Quillen College of Medicine. The specific goals of the BBN training module are to assist learners in: (1) understanding a five-step patient-centered model that is based upon needs, preferences, and expectations of patients with cancer and (2) individualizing communication that is consistent with patient preferences in discussing emotions, informational detail, prognosis and timeline, and whether or not to discuss end-of-life issues. The pedagogical approach to the training module is to cycle through Emotional Engagement, Data, Modeled Practices, Adaptation Opportunities, and Feedback. The communication skills addressed are rooted in concepts found within the Reaching Common Ground communication training. A randomized control study investigating the effectiveness of the Breaking Bad News module found that medical students as well as resident physicians improved their communication skills as measured by an Objective Structured Clinical Examination. Four other similarly designed modules were also created: Living Through Treatment, Transitions: From Curable to Treatable/From Treatable to End-of-Life, Spirituality, and Family. PMID:27497456

  7. The forgotten educational needs of the house staff: training internal medicine residents to address end-of-life issues.

    PubMed

    Kerai, Sara Moore; Wheeler, Margot

    2013-01-01

    An intervention was conducted, aimed at providing residents in internal medicine with communication skills to address end-of-life issues with patients. Residents participated in two 1-hour educational sessions designed to teach a communication protocol, enhance listening skills, and to provide practice in effective communication in a safe, small-group format. An anonymous on-line survey assessed the effectiveness of the intervention. Twenty-five residents completed the intervention. There was a trend toward increased comfort level in addressing end-of-life issues among residents who completed the intervention, versus a comparison group. Residents who completed the intervention reported that using the words "death" and "dying" with patients and families was an important teaching point. PMID:23977790

  8. Nutritional issues for older adults: addressing degenerative ageing with long-term studies.

    PubMed

    de Groot, Lisette C P G M

    2016-05-01

    The ageing process is influenced by a variety of factors, including extrinsic, malleable lifestyle variables. The present paper deals with the epidemiological evidence for the role of dietary patterns and key nutritional concerns in relation to survival and ageing-related disorders that present themselves in later life. Healthful dietary patterns appear to be most relevant in old age. Specific nutritional concerns are related to vitamin D, vitamin B12 and protein malnutrition. An important challenge to further expand the knowledge base is currently addressed by the NuAge project, acknowledging the complexity of the ageing process and integrating different dimensions of research into human healthy ageing. In the meantime, reversing poor adherence to existing guidelines for a healthy diet remains a first challenge in public health nutritional practices. PMID:26915284

  9. Religiosity/spirituality of German doctors in private practice and likelihood of addressing R/S issues with patients.

    PubMed

    Voltmer, Edgar; Bussing, Arndt; Koenig, Harold G; Al Zaben, Faten

    2014-12-01

    This study examined the self-assessed religiosity and spirituality (R/S) of a representative sample of German physicians in private practice (n = 414) and how this related to their addressing R/S issues with patients. The majority of physicians (49.3 %)reported a Protestant denomination, with the remainder indicating mainly either Catholic(12.5 %) or none (31.9 %). A significant proportion perceived themselves as either religious(42.8 %) or spiritual (29.0 %). Women were more likely to rate themselves R/S than did men. Women (compared to men) were also somewhat more likely to attend religious services (7.4 vs. 2.1 % at least once a week) and participate in private religious activities(14.9 vs. 13.7 % at least daily), although these differences were not statistically significant.The majority of physicians (67.2 %) never/seldom addressed R/S issues with a typical patient. Physicians with higher self-perceived R/S and more frequent public and private religious activity were much more likely to address R/S issues with patients. Implications for patient care and future research are discussed. PMID:24077926

  10. Introduction: what are the issues in addressing the allergenic potential of genetically modified foods?

    PubMed Central

    Metcalfe, Dean D

    2003-01-01

    There is growing concern among the general public and the scientific community regarding the potential toxicity of genetically modified organisms (GMOs). The use of biotechnology to enhance pest resistance or nutritional value has raised a number of fundamental questions including the consequences of insertion of reporter genes, the spread of resistance genes to surrounding plants, and the use of suicide genes to prohibit reuse of seed from engineered plants. Of particular interest is the ability of proteins from GMOs to elicit potentially harmful immunologic responses, including allergic hypersensitivity. The lack of information of the potential toxicity of these products suggests a need to identify the critical issues and research needs regarding these materials and to develop testing strategies to examine the allergenicity of these compounds. PMID:12826482

  11. Introduction: what are the issues in addressing the allergenic potential of genetically modified foods?

    PubMed

    Metcalfe, Dean D

    2003-06-01

    There is growing concern among the general public and the scientific community regarding the potential toxicity of genetically modified organisms (GMOs). The use of biotechnology to enhance pest resistance or nutritional value has raised a number of fundamental questions including the consequences of insertion of reporter genes, the spread of resistance genes to surrounding plants, and the use of suicide genes to prohibit reuse of seed from engineered plants. Of particular interest is the ability of proteins from GMOs to elicit potentially harmful immunologic responses, including allergic hypersensitivity. The lack of information of the potential toxicity of these products suggests a need to identify the critical issues and research needs regarding these materials and to develop testing strategies to examine the allergenicity of these compounds. PMID:12826482

  12. Biomedical research, a tool to address the health issues that affect African populations

    PubMed Central

    2013-01-01

    Traditionally, biomedical research endeavors in low to middle resources countries have focused on communicable diseases. However, data collected over the past 20 years by the World Health Organization (WHO) show a significant increase in the number of people suffering from non-communicable diseases (e.g. heart disease, diabetes, cancer and pulmonary diseases). Within the coming years, WHO predicts significant decreases in communicable diseases while non-communicable diseases are expected to double in low and middle income countries in sub-Saharan Africa. The predicted increase in the non-communicable diseases population could be economically burdensome for the basic healthcare infrastructure of countries that lack resources to address this emerging disease burden. Biomedical research could stimulate development of healthcare and biomedical infrastructure. If this development is sustainable, it provides an opportunity to alleviate the burden of both communicable and non-communicable diseases through diagnosis, prevention and treatment. In this paper, we discuss how research using biomedical technology, especially genomics, has produced data that enhances the understanding and treatment of both communicable and non-communicable diseases in sub-Saharan Africa. We further discuss how scientific development can provide opportunities to pursue research areas responsive to the African populations. We limit our discussion to biomedical research in the areas of genomics due to its substantial impact on the scientific community in recent years however, we also recognize that targeted investments in other scientific disciplines could also foster further development in African countries. PMID:24143865

  13. Evaluation of Geese Theatre's Re-Connect program: addressing resettlement issues in prison.

    PubMed

    Harkins, Leigh; Pritchard, Cecilia; Haskayne, Donna; Watson, Andy; Beech, Anthony R

    2011-06-01

    This study examined the impact of Geese Theatre's Re-Connect program on a sample of offenders who attended it. This program used theatre performance, experiential exercises, skills practice role-plays, and metaphors such as the masks to invite a group of offenders to consider and explore issues connected with their release and reconnecting with a life outside prison. Pre- and postprogram psychometric tests, behavior ratings, and interviews were completed to assess the effectiveness of the program. Significant changes were observed from pre- to posttreatment in terms of self-efficacy, motivation to change, and improved confidence in skills (i.e., social and friendship, occupational, family and intimacy, dealing with authority, alternatives to aggression or offending, and self-management and self-control skills). Improved behavior and engagement within the program was observed over the 3 days of the program. Interviews also revealed the positive impact the program had on the participants. This provides evidence supporting the short-term effectiveness of the Re-Connect program. PMID:20472705

  14. Addressing oral health disparities, inequity in access and workforce issues in a developing country.

    PubMed

    Singh, Abhinav; Purohit, Bharathi M

    2013-10-01

    The health sector challenges in India like those in other low and middle income countries are formidable. India has almost one-third of the world's dental schools. However, provisions of oral health-care services are few in rural parts of India where the majority of the Indian population resides. Disparities exist between the oral health status in urban and rural areas. The present unequal system of mainly private practice directed towards a minority of the population and based on reparative services needs to be modified. National oral health policy needs to be implemented as a priority, with an emphasis on strengthening dental care services under public health facilities. A fast-changing demographic profile and its implications needs to be considered while planning for the future oral health-care workforce. Current oral health status in developing countries, including India, is a result of government public health policies, not lack of dentists. The aim of the article is to discuss pertinent issues relating to oral health disparities, equity in health-care access, dental workforce planning and quality concerns pertaining to the present-day dental education and practices in India, which have implications for other developing countries. PMID:24074015

  15. Methods to address poultry robustness and welfare issues through breeding and associated ethical considerations

    PubMed Central

    Muir, William M.; Cheng, Heng-Wei; Croney, Candace

    2014-01-01

    As consumers and society in general become more aware of ethical and moral dilemmas associated with intensive rearing systems, pressure is put on the animal and poultry industries to adopt alternative forms of housing. This presents challenges especially regarding managing competitive social interactions between animals. However, selective breeding programs are rapidly advancing, enhanced by both genomics and new quantitative genetic theory that offer potential solutions by improving adaptation of the bird to existing and proposed production environments. The outcomes of adaptation could lead to improvement of animal welfare by increasing fitness of the animal for the given environments, which might lead to increased contentment and decreased distress of birds in those systems. Genomic selection, based on dense genetic markers, will allow for more rapid improvement of traits that are expensive or difficult to measure, or have a low heritability, such as pecking, cannibalism, robustness, mortality, leg score, bone strength, disease resistance, and thus has the potential to address many poultry welfare concerns. Recently selection programs to include social effects, known as associative or indirect genetic effects (IGEs), have received much attention. Group, kin, multi-level, and multi-trait selection including IGEs have all been shown to be highly effective in reducing mortality while increasing productivity of poultry layers and reduce or eliminate the need for beak trimming. Multi-level selection was shown to increases robustness as indicated by the greater ability of birds to cope with stressors. Kin selection has been shown to be easy to implement and improve both productivity and animal well-being. Management practices and rearing conditions employed for domestic animal production will continue to change based on ethical and scientific results. However, the animal breeding tools necessary to provide an animal that is best adapted to these changing conditions

  16. Using Next Generation Science Standards (NGSS) Practices to Address Scientific Misunderstandings Around Complex Environmental Issues

    NASA Astrophysics Data System (ADS)

    Turrin, M.; Kenna, T. C.

    2014-12-01

    The new NGSS provide an important opportunity for scientists to develop curriculum that links the practice of science to research-based data in order to improve understanding in areas of science that are both complex and confusing. Our curriculum focuses in particular on the fate and transport of anthropogenic radionuclides. Radioactivity, both naturally occurring and anthropogenic, is highly debated and largely misunderstood, and for large sections of the population is a source of scientific misunderstanding. Developed as part of the international GEOTRACES project which focuses on identifying ocean processes and quantifying fluxes that control the distributions of selected trace elements and isotopes in the ocean, and on establishing the sensitivity of these distributions to changing environmental conditions, the curriculum topic fits nicely into the applied focus of NGSS with both environmental and topical relevance. Our curriculum design focuses on small group discussion driven by questions, yet unlike more traditional curriculum pieces these are not questions posed to the students, rather they are questions posed by the students to facilitate their deeper understanding. Our curriculum design challenges the traditional question/answer memorization approach to instruction as we strive to develop an educational approach that supports the practice of science as well as the NGSS Cross Cutting Concepts and the Science & Engineering Practices. Our goal is for students to develop a methodology they can employ when faced with a complex scientific issue. Through background readings and team discussions they identify what type of information is important for them to know and where to find a reliable source for that information. Framing their discovery around key questions such as "What type of radioactive decay are we dealing with?", "What is the potential half-life of the isotope?", and "What are the pathways of transport of radioactivity?" allows students to evaluate a

  17. Earthquake Seismic Risk Reduction in Ohio: ODNR's Efforts to Address Issues with Natural and Induced Seismicity

    NASA Astrophysics Data System (ADS)

    Besana-Ostman, G. M.

    2013-05-01

    With the increasing concerns regarding both natural and induced seismicity in Ohio, ODNR (Ohio Department of Natural Resources) initial efforts on seismic risk reduction paved way to various changes and improvement to tackle several major issues. For natural earthquakes, regional seismicity indicates a NE-SW structure in the northern portion of the area associated with a number of moderate historical earthquakes but no active trace identified. On the other hand, earthquakes of 1986 and 2011 are most probably incidents of induced seismicity that trigger more public uproar against disposal of regulated waste waters through injections. ODNR, in efforts to adapt with increasing need to regulate all operations related to both the Utica and Marcellus shale play within the state, had recently strengthen itself both through additional human resources and improved infrastructure. Tougher regulations and additional field tests were required that took effect immediately when a M4 earthquake was associated with the operations of an injection well. Public meetings were undertaken focused on educating many local inhabitants related to oil and gas operations, hydraulic fracturing, injection wells, and seismicity. Trainings for new and existing staff were regularly done especially for field inspection, data management and technology advancements. Considering the existing seismic stations that are few and distant related to sites of the injection wells, additional seismic stations were installed to gather baseline data and monitor for earthquakes within the injection area(s). Furthermore, to assess if the sites of the injection wells are safe from active structures, initial geomorphic and structural analyses indicated possible active faults in the northern portion of state oriented NE-SW. With the above-mentioned recent changes, ODNR had made a significant leap not only in the improvement of its principal regulatory role in the state for oil and gas operations but also in its

  18. End of Life and Life After Death - Issues to be Addressed.

    PubMed

    Sridhar, Poojar; Renuka, Pramod Kallur Parameshwar; Bonanthaya, Ravikiran

    2012-09-01

    Being an Oncologist, I have seen many patients suffering from cancer. It pains a lot looking at them fighting the battle of life, though knowing that they would lose miserably and surrender meekly as majority of the patients report to the hospital at an advanced stage of disease and only palliative care may be the option. There is an urgent need to create - Cancer Awareness in the villages and also about the end of life care in all terminally ill patients. 20 patients in the terminal phase were questioned regarding end of life care. The common questions they asked are, why has God punished me like this? Why me on earth? Should I die so early? Why should I leave my near and dear ones and go far away, from the point of no return? Do I ever see them again? With deep sorrow and sigh, they suffer till the last breath, having the feeling of insecurity as what would happen to their dear ones. In the terminal phase, the patients wishes must be respected and their needs must be fulfilled. The health care professionals should plan an appropriate care for each patient. Most of them feel that the best place to be in end of life is the home. Research has shown that Hospice care may improve the quality of life of a patient who is dying and of the patient's family. Communication about end of life care and decision making during the final moments of a person's life are very important. The patients suffering are mainly due to the physical, psychological, social and spiritual issues. Death of a terminally ill patient should never be a sudden loss. All healthcare professionals, Social workers and Non-Governmental Organisations must install the life after death of the person, who has struggled for every breath and assure that he/she shall rest in peace and shall smile seeing their near and dear ones living with dignity and pride in the society. Ultimately, the patient must have dignity in dying. PMID:23440306

  19. Secondary Education Systemic Issues: Addressing Possible Contributors to a Leak in the Science Education Pipeline and Potential Solutions

    NASA Astrophysics Data System (ADS)

    Young, Hollie

    2005-06-01

    To maintain the legacy of cutting edge scientific innovation in the United States our country must address the many pressing issues facing science education today. One of the most important issues relating to science education is the under-representation of African Americans and Hispanics in the science, technology, and engineering workforce. Foreshadowing such under-representation in the workforce are the disproportionately low rates of African American and Hispanic students attaining college degrees in science and related fields. Evidence suggests disparate systemic factors in secondary science education are contributing to disproportionately low numbers of African American and Hispanic students in the science education pipeline. The present paper embarks on a critical analysis of the issue by elucidating some of the systemic factors within secondary education that contribute to the leak in the science education pipeline. In addition, this review offers a synthesis and explication of some of the policies and programs being implemented to address disparate systemic factors in secondary schools. Finally, recommendations are offered regarding potential mechanisms by which disparities may be alleviated.

  20. Semantic similarity analysis of protein data: assessment with biological features and issues.

    PubMed

    Guzzi, Pietro H; Mina, Marco; Guerra, Concettina; Cannataro, Mario

    2012-09-01

    The integration of proteomics data with biological knowledge is a recent trend in bioinformatics. A lot of biological information is available and is spread on different sources and encoded in different ontologies (e.g. Gene Ontology). Annotating existing protein data with biological information may enable the use (and the development) of algorithms that use biological ontologies as framework to mine annotated data. Recently many methodologies and algorithms that use ontologies to extract knowledge from data, as well as to analyse ontologies themselves have been proposed and applied to other fields. Conversely, the use of such annotations for the analysis of protein data is a relatively novel research area that is currently becoming more and more central in research. Existing approaches span from the definition of the similarity among genes and proteins on the basis of the annotating terms, to the definition of novel algorithms that use such similarities for mining protein data on a proteome-wide scale. This work, after the definition of main concept of such analysis, presents a systematic discussion and comparison of main approaches. Finally, remaining challenges, as well as possible future directions of research are presented. PMID:22138322

  1. Langley's DEVELOP Team Applies NASA's Earth Observations to Address Environmental Issues Across the Country and Around the Globe

    NASA Technical Reports Server (NTRS)

    Childs, Lauren M.; Miller, Joseph E.

    2011-01-01

    The DEVELOP National Program was established over a decade ago to provide students with experience in the practical application of NASA Earth science research results. As part of NASA's Applied Sciences Program, DEVELOP focuses on bridging the gap between NASA technology and the public through projects that innovatively use NASA Earth science resources to address environmental issues. Cultivating a diverse and dynamic group of students and young professionals, the program conducts applied science research projects during three terms each year (spring, summer, and fall) that focus on topics ranging from water resource management to natural disasters.

  2. Do Supplemental Remedial Reading Programs Address the Motivational Issues of Struggling Readers? An Analysis of Five Popular Programs

    PubMed Central

    Quirk, Matthew P.; Schwanenflugel, Paula J.

    2009-01-01

    Five popular, but distinctly different, remedial reading programs were reviewed regarding the potential to motivate children to read. It is argued that current remedial reading program designs and research on program effectiveness ignore the impact that motivation has on struggling readers. In addition, we develop a theory of reading motivation specific to struggling readers that highlights motivational constructs we feel are important to the improvement of reading skill for this population of students. The three aspects of reading motivation most relevant to the instruction of remedial readers include: (a) improving reading self-efficacy; (b) making internal and controllable outcome attributions for successes and failures associated with reading; and (c) establishing personally relevant value in becoming a better reader. We conclude that, while most programs address some motivational issues and other issues not at all, most programs could make minor modifications that would greatly enhance their motivational impact. PMID:20076771

  3. A Cost-Efficient LDPC Decoder for DVB-S2 with the Solution to Address Conflict Issue

    NASA Astrophysics Data System (ADS)

    Ying, Yan; Bao, Dan; Yu, Zhiyi; Zeng, Xiaoyang; Chen, Yun

    In this paper, a cost-efficient LDPC decoder for DVB-S2 is presented. Based on the Normalized Min-Sum algorithm and the turbo-decoding message-passing (TDMP) algorithm, a dual line-scan scheduling is proposed to enable hardware reusing. Furthermore, we present the solution to the address conflict issue caused by the characteristic of the parity-check matrix defined by DVB-S2 LDPC codes. Based on SMIC 0.13µm standard CMOS process, the LDPC decoder has an area of 12.51mm2. The required operating frequency to meet the throughput requirement of 135Mbps with maximum iteration number of 30 is 105MHz. Compared with the latest published DVB-S2 LDPC decoder, the proposed decoder reduces area cost by 34%.

  4. Patient and healthcare perspectives on the importance and efficacy of addressing spiritual issues within an interdisciplinary bone marrow transplant clinic: a qualitative study

    PubMed Central

    Sinclair, Shane; McConnell, Shelagh; Raffin Bouchal, Shelley; Ager, Naree; Booker, Reanne; Enns, Bert; Fung, Tak

    2015-01-01

    Objectives The purpose of this study was to use a qualitative approach to better understand the importance and efficacy of addressing spiritual issues within an interdisciplinary bone marrow transplant clinic from the perspectives of patients and healthcare providers. Setting Participants were recruited from the bone marrow transplant clinic of a large urban outpatient cancer care centre in western Canada. Participants: Focus groups were conducted with patients (n=7) and healthcare providers (n=9) to explore the importance of addressing spiritual issues across the treatment trajectory and to identify factors associated with effectively addressing these needs. Results Data were analysed using the qualitative approach of latent content analysis. Addressing spiritual issues was understood by patients and healthcare providers, as a core, yet under addressed, component of comprehensive care. Both sets of participants felt that addressing basic spiritual issues was the responsibility of all members of the interdisciplinary team, while recognising the need for specialised and embedded support from a spiritual care professional. While healthcare providers felt that the impact of the illness and treatment had a negative effect on patients’ spiritual well-being, patients felt the opposite. Skills, challenges, key time points and clinical indicators associated with addressing spiritual issues were identified. Conclusions Despite a number of conceptual and clinical challenges associated with addressing spiritual issues patients and their healthcare providers emphasised the importance of an integrated approach whereby basic spiritual issues are addressed by members of the interdisciplinary team and by an embedded spiritual care professional, who in addition also provides specialised support. The identification of clinical issues associated with addressing spiritual needs provides healthcare providers with clinical guidance on how to better integrate this aspect of care into

  5. Practical guidelines addressing ethical issues pertaining to the curation of human locus-specific variation databases (LSDBs)

    PubMed Central

    Povey, Sue; Al Aqeel, Aida I; Cambon-Thomsen, Anne; Dalgleish, Raymond; den Dunnen, Johan T; Firth, Helen V; Greenblatt, Marc S; Barash, Carol Isaacson; Parker, Michael; Patrinos, George P; Savige, Judith; Sobrido, Maria-Jesus; Winship, Ingrid; Cotton, Richard GH

    2010-01-01

    More than 1,000 Web-based locus-specific variation databases (LSDBs) are listed on the Website of the Human Genetic Variation Society (HGVS). These individual efforts, which often relate phenotype to genotype, are a valuable source of information for clinicians, patients, and their families, as well as for basic research. The initiators of the Human Variome Project recently recognized that having access to some of the immense resources of unpublished information already present in diagnostic laboratories would provide critical data to help manage genetic disorders. However, there are significant ethical issues involved in sharing these data worldwide. An international working group presents second-generation guidelines addressing ethical issues relating to the curation of human LSDBs that provide information via a Web-based interface. It is intended that these should help current and future curators and may also inform the future decisions of ethics committees and legislators. These guidelines have been reviewed by the Ethics Committee of the Human Genome Organization (HUGO). Hum Mutat 31:–6, 2010. © 2010 Wiley-Liss, Inc. PMID:20683926

  6. Addressing the Federal-State-Local Interface Issues During a Catastrophic Event Such as an Anthrax Attack

    SciTech Connect

    Stein, Steven L.; Lesperance, Ann M.; Upton, Jaki F.

    2010-02-01

    On October 9, 2008, federal, state and local policy makers, emergency managers, and medical and public health officials convened in Seattle, Washington, for a workshop on Addressing the Federal-State-Local Interface Issues During a Catastrophic Event Such as an Anthrax Attack. The day-long symposium was aimed at generating a dialogue about recovery and restoration through a discussion of the associated challenges that impact entire communities, including people, infrastructure, and critical systems. The Principal Federal Official (PFO) provided an overview of the role of the PFO in a catastrophic event. A high-level summary of an anthrax scenario was presented. The remainder of the day was focused on interactive discussions among federal, state and local emergency management experts in the areas of: • Decision-making, prioritization, and command and control • Public health/medical services • Community resiliency and continuity of government. Key topics and issues that resulted from discussions included: • Local representation in the Joint Field Office (JFO) • JFO transition to the Long-Term Recovery Office • Process for prioritization of needs • Process for regional coordination • Prioritization - process and federal/military intervention • Allocation of limited resources • Re-entry decision and consistency • Importance of maintaining a healthy hospital system • Need for a process to establish a consensus on when it is safe to re-enter. This needs to be across all jurisdictions including the military. • Insurance coverage for both private businesses and individuals • Interaction between the government and industry. The symposium was sponsored by the Interagency Biological Restoration Demonstration, a collaborative regional program jointly funded by the U.S. Department of Homeland Security and the U.S. Department of Defense. To aid the program’s efforts and inform the development of blueprint for recovery from a biological incident

  7. What Is the Purpose of the Theses Addressing the Issue of Program Evaluation in Turkey? (The Case of Curriculum and Instruction: 1997-2015)

    ERIC Educational Resources Information Center

    Alkin-Sahin, Senar; Tunca, Nihal

    2016-01-01

    In the current study, the aim is to investigate the theses addressing the issue of program evaluation in the field of Curriculum and Instruction (C&I) in 1997-2015. The study employed the survey model. The universe of the study consists of totally 87 theses addressing the issue of program evaluation in the field of C&I in 1997-2015. As the…

  8. Fort Collins Science Center Ecosystem Dynamics branch--interdisciplinary research for addressing complex natural resource issues across landscapes and time

    USGS Publications Warehouse

    Bowen, Zachary H.; Melcher, Cynthia P.; Wilson, Juliette T.

    2013-01-01

    The Ecosystem Dynamics Branch of the Fort Collins Science Center offers an interdisciplinary team of talented and creative scientists with expertise in biology, botany, ecology, geology, biogeochemistry, physical sciences, geographic information systems, and remote-sensing, for tackling complex questions about natural resources. As demand for natural resources increases, the issues facing natural resource managers, planners, policy makers, industry, and private landowners are increasing in spatial and temporal scope, often involving entire regions, multiple jurisdictions, and long timeframes. Needs for addressing these issues include (1) a better understanding of biotic and abiotic ecosystem components and their complex interactions; (2) the ability to easily monitor, assess, and visualize the spatially complex movements of animals, plants, water, and elements across highly variable landscapes; and (3) the techniques for accurately predicting both immediate and long-term responses of system components to natural and human-caused change. The overall objectives of our research are to provide the knowledge, tools, and techniques needed by the U.S. Department of the Interior, state agencies, and other stakeholders in their endeavors to meet the demand for natural resources while conserving biodiversity and ecosystem services. Ecosystem Dynamics scientists use field and laboratory research, data assimilation, and ecological modeling to understand ecosystem patterns, trends, and mechanistic processes. This information is used to predict the outcomes of changes imposed on species, habitats, landscapes, and climate across spatiotemporal scales. The products we develop include conceptual models to illustrate system structure and processes; regional baseline and integrated assessments; predictive spatial and mathematical models; literature syntheses; and frameworks or protocols for improved ecosystem monitoring, adaptive management, and program evaluation. The descriptions

  9. HYPOTHESIS TESTING WITH THE SIMILARITY INDEX

    EPA Science Inventory

    Mulltilocus DNA fingerprinting methods have been used extensively to address genetic issues in wildlife populations. Hypotheses concerning population subdivision and differing levels of diversity can be addressed through the use of the similarity index (S), a band-sharing coeffic...

  10. Addressing Cultural Issues in an Organizational Context. Edited Conference Proceedings of the Teachers College Winter Roundtable (New York, New York, 1992).

    ERIC Educational Resources Information Center

    Johnson, Samuel D., Jr., Ed.; Carter, Robert T., Ed.

    Papers from this year's conference reflect the Roundtable's theme of addressing cultural issues in an organizational context. Topics cover a wide range of institutional and organizational issues in corporate, educational, and treatment settings. Papers include: (1) "The New Corporate Language for Race Relations" (keynote) (Clayton P. Alderfer);…

  11. Addressing Social Issues in the Classroom and Beyond: The Pedagogical Efforts of Pioneers in the Field. Research in Curriculum and Instruction

    ERIC Educational Resources Information Center

    Totten, Samuel, Ed.; Pedersen, Jon, Ed.

    2007-01-01

    Addressing Social Issues in the Classroom and Beyond: The Pedagogical Efforts of Pioneers in the Field is comprised of essays that delineate the genesis and evolution of the thought and work of pioneers in the field of social issues and education. The authors (many of whom, themselves, are noted professors of education and who have done…

  12. Overview of US AID-World Bank-NASA Collaboration to Address Water Management Issues in the MENA Region

    NASA Technical Reports Server (NTRS)

    Habib, Shahid

    2012-01-01

    The World Bank, USAID and NASA have recently established a joint project to study multiple issues pertaining to water related applications in the Middle East North Africa (MENA) region. The main concentration of the project is on utilization of remote sensing data and hydrological models to address crop irrigation and mapping, flood mapping and forecasting, evapotranspiration and drought problems prevalent in this large geographic area. Additional emphases are placed on understanding the climate impact on these areas as well. Per IPCC 2007 report, by the end of this century MENA region is projected to experience an increase of 3 C to 5 C rise in mean temperatures and a 20% decline in precipitation. This poses a serious problem for this geographic zone especially when majority of the hydrological consumption is for the agriculture sector and the remaining amount is for domestic consumption. The remote sensing data from space is one of the best ways to study such complex issues and further feed into the decision support systems. NASA's fleet of Earth Observing satellites offer a great vantage point from space to look at the globe and provide vital signs necessary to maintain healthy and sustainable ecosystem. These observations generate multiple products such as soil moisture, global precipitation, aerosols, cloud cover, normalized difference vegetation index, land cover/use, ocean altimetry, ocean salinity, sea surface winds, sea surface temperature, ozone and atmospheric gases, ice and snow measurements, and many more. All of the data products, models and research results are distributed-via the Internet freely through out the world. This project will utilize several NASA models such as global Land Data Assimilation System (LDAS) to generate hydrological states and fluxes in near real time. These LDAS products will then be further compared with other NASA satellite observations (MODIS, VIIRS, TRMM, etc.) and other discrete models to compare and optimize

  13. Interactive efforts to address DSM and IRP issues: Findings from the first year of a two-year study

    SciTech Connect

    Schweitzer, M.; English, M.; Altman, J.; Yourstone, E.

    1993-04-01

    This report presents findings from the first year of a two-year study of interactive efforts involving utilities and non-utility parties (NUPS) working together to prepare plans, develop Demand-Side Management (DSM) programs, or otherwise promote integrated planning and the use of cost-effective DSM measures. Of the ten cases covered in the current study, seven involved the collaborative approach to NUP involvement, which generally is marked by intensive utility-NUP interactions designed to reach consensus on a broad range of important issues; in collaboratives, outside consultants often are provided to enhance the technical capabilities of the NUPS. Another of the cases in this study involved a ``cooperative arrangement,`` whereby a utility and a NLT worked together in a focused short-term effort to develop a single DSM program. The intense interaction involved in this approach makes it very similar to a collaborative, except that both the scope and the duration of the effort were much more limited than in a normal collaborative. The ninth case concerned a task force run by state regulatory staff that was charged with the limited job of studying various cost-effectiveness tests available for assessing prospective DSM measures. All of these approaches (collaborative, cooperative arrangement, and task force) are types of interactive effort, as that term is used in this report. The final case concerned NUPs` attempts to encourage greater utility use of DSM in Florida but, to date, no interactive effort has been initiated there. Three main features of interactive efforts are described in this report: (1) the participants involved; (2) the context in which the efforts took place; and (3) key characteristics of the interactive process. This report also examines the outcomes achieved by the interactive efforts. These outcomes can be divided into two general categories: Product-related and participant-related.

  14. Interactive efforts to address DSM and IRP issues: Findings from the first year of a two-year study

    SciTech Connect

    Schweitzer, M. ); English, M.; Altman, J. . Energy, Environment and Resources Center); Yourstone, E. )

    1993-04-01

    This report presents findings from the first year of a two-year study of interactive efforts involving utilities and non-utility parties (NUPS) working together to prepare plans, develop Demand-Side Management (DSM) programs, or otherwise promote integrated planning and the use of cost-effective DSM measures. Of the ten cases covered in the current study, seven involved the collaborative approach to NUP involvement, which generally is marked by intensive utility-NUP interactions designed to reach consensus on a broad range of important issues; in collaboratives, outside consultants often are provided to enhance the technical capabilities of the NUPS. Another of the cases in this study involved a cooperative arrangement,'' whereby a utility and a NLT worked together in a focused short-term effort to develop a single DSM program. The intense interaction involved in this approach makes it very similar to a collaborative, except that both the scope and the duration of the effort were much more limited than in a normal collaborative. The ninth case concerned a task force run by state regulatory staff that was charged with the limited job of studying various cost-effectiveness tests available for assessing prospective DSM measures. All of these approaches (collaborative, cooperative arrangement, and task force) are types of interactive effort, as that term is used in this report. The final case concerned NUPs' attempts to encourage greater utility use of DSM in Florida but, to date, no interactive effort has been initiated there. Three main features of interactive efforts are described in this report: (1) the participants involved; (2) the context in which the efforts took place; and (3) key characteristics of the interactive process. This report also examines the outcomes achieved by the interactive efforts. These outcomes can be divided into two general categories: Product-related and participant-related.

  15. Metal-fueled HWR (heavy water reactors) severe accident issues: Differences and similarities to commercial LWRs (light water reactors)

    SciTech Connect

    Ellison, P.G.; Hyder, M.L.; Monson, P.R. ); Coryell, E.W. )

    1990-01-01

    Differences and similarities in severe accident progression and phenomena between commercial Light Water Reactors (LWR) and metal-fueled isotopic production Heavy Water Reactors (HWR) are described. It is very important to distinguish between accident progression in the two systems because each reactor type behaves in a unique manner to a fuel melting accident. Some of the lessons learned as a result of the extensive commercial severe accident research are not applicable to metal-fueled heavy water reactors. A direct application of severe accident phenomena developed from oxide-fueled LWRs to metal-fueled HWRs may lead to large errors or substantial uncertainties. In general, the application of severe accident LWR concepts to HWRs should be done with the intent to define the relevant issues, define differences, and determine areas of overlap. This paper describes the relevant differences between LWR and metal-fueled HWR severe accident phenomena. Also included in the paper is a description of the phenomena that govern the source term in HWRs, the areas where research is needed to resolve major uncertainties, and areas in which LWR technology can be directly applied with few modifications.

  16. Warren K. Sinclair keynote address: contemporary issues in risk-informed decision making on the disposition of radioactive waste.

    PubMed

    Garrick, B John

    2006-11-01

    A consistent and transparent risk-informed approach to managing nuclear waste is plagued with different regulators, different rules and regulations for different waste types, different compliance requirements, and indecisions about probabilistic vs. deterministic models. Low-activity waste management is particularly void of a path forward with respect to being risk-informed. Risk assessment is not referenced in the statutes on low-activity waste even though both the U.S. Environmental Protection Agency and U.S. Nuclear Regulatory Commission (U.S. NRC) have policies to apply consistent risk management approaches to all of their programs. The U.S. NRC has developed guidance on the preparation of probabilistic performance assessments for low-activity waste facilities, but there have been no serious takers and a lack of initiative on the part of licensees. Thus, little to no experience exists on risk-informing low-activity waste. The missed opportunities include establishing a risk basis that would allow for simpler, safer, and much less costly alternatives for low-activity waste disposal while enabling society to have the full benefit of radiation technologies. There is hope that congressional action or regulatory rule making will address some of these issues with the result being the adoption of a more general and unified approach to risk-informed regulation of all types of waste. Just as much of the initiative for risk-informed nuclear power came from industry, it must also be the case for nuclear waste. A start would be the adoption of a basic framework of risk assessment in waste management applicable to all types of waste--radioactive and nonradioactive. The "set of triplets" risk assessment framework that is applicable to any kind of risk is an established alternative. It is believed that such a framework with the support of a regulatory structure made compatible through appropriate rulemaking or congressional action, and the experience of the probabilistic

  17. What Educators in Catholic Schools Might Expect when Addressing Gay and Lesbian Issues: A Study of Needs and Barriers

    ERIC Educational Resources Information Center

    Maher, Michael J.; Sever, Linda M.

    2007-01-01

    Previous research indicated that Catholic high schools in the United States were not addressing the topic of homosexuality in any significant and systematic way prior to the mid-1990s, though practitioners in Catholic high schools have begun to address the topic in recent years. This study, in sampling seven Catholic schools in the greater Chicago…

  18. 76 FR 58846 - Final Interim Staff Guidance: Review of Evaluation To Address Gas Accumulation Issues in Safety...

    Federal Register 2010, 2011, 2012, 2013, 2014

    2011-09-22

    ... guidance documents. Disposition: On November 12, 2009 (74 FR 58323), the NRC staff issued proposed DC/COL....5.2, ``Containment Spray System'' of NUREG-0800, ``Standard Review Plan for the Review of...

  19. Top 10 Ways To Improve Public Schools. Innovative Solutions To Help Address the Issues and Challenges Facing Most Public School Districts.

    ERIC Educational Resources Information Center

    Texas State Comptroller of Public Accounts, Austin.

    This report offers the top 10 challenges identified by public schools and the ways that the Texas School Performance Review (TSPR) suggests that these issues be addressed. The TSPR ensures that scarce education resources are spent in the classroom. For a TSPR review, the TSPR team is invited in for months of detailed study, during which it asks…

  20. Inclusion in Urban Educational Environments: Addressing Issues of Diversity, Equity, and Social Justice. Issues in the Research, Theory, Policy, and Practice of Urban Education

    ERIC Educational Resources Information Center

    Armstrong, Denise E.; McMahon, Brenda J.

    2006-01-01

    This book is motivated by the authors' experiences in working with students and their families in urban communities. They are particularly concerned about the urgent imperative to address the endemic educational and societal challenges that pervade the lives of urban students, particularly those who live in poverty, are of minority and immigrant…

  1. A Task-Based Needs Analysis for Australian Aboriginal Students: Going beyond the Target Situation to Address Cultural Issues

    ERIC Educational Resources Information Center

    Oliver, Rhonda; Grote, Ellen; Rochecouste, Judith; Exell, Michael

    2013-01-01

    While needs analyses underpin the design of second language analytic syllabi, the methodologies undertaken are rarely examined. This paper explores the value of multiple data sources and collection methods for developing a needs analysis model to enable vocational education and training teachers to address the needs of Australian Aboriginal…

  2. Race and Racism: The Efforts of Counseling Psychology to Understand and Address the Issues Associated With These Terms

    ERIC Educational Resources Information Center

    Casas, J. Manuel

    2005-01-01

    This paper focuses on race and racism with the underlying hope and expectation that in the near future the terms race and racism will be more accurately understood and, when necessary, more appropriately and selectively addressed by the field of counseling psychology. With respect to the term racism, it is hoped that the efforts of counseling…

  3. Insights into the Interactions between Educational Messages: Looking across Multiple Organizations Addressing Water Issues in Maricopa County, Arizona

    ERIC Educational Resources Information Center

    Cutts, Bethany; Saltz, Charlene; Elser, Monica

    2008-01-01

    The public receives environmental information from a variety of sources. Evaluation of a single program or one organization's effort is incomplete. Through surveys and interviews, we evaluate the cumulative impact of outreach by 20 water-related organizations in Maricopa County, Arizona. Household water conservation is a topic addressed by 18…

  4. Addressing Three Common Issues in Research on Youth Activities: An Integrative Approach for Operationalizing and Analyzing Involvement

    ERIC Educational Resources Information Center

    Busseri, Michael A.; Rose-Krasnor, Linda

    2010-01-01

    Youth activity involvement has been operationalized and analyzed using a wide range of approaches. Researchers face the challenges of distinguishing between the effects of involvement versus noninvolvement and intensity of involvement in a particular activity, accounting simultaneously for cumulative effects of involvement, and addressing multiple…

  5. The American Competitiveness Initiative: Addressing the STEM Teacher Shortage and Improving Student Academic Readiness. BHEF Issue Brief

    ERIC Educational Resources Information Center

    Business-Higher Education Forum (NJ1), 2006

    2006-01-01

    America's leaders are increasingly concerned about U.S. competitiveness in a rapidly globalizing world. In response, during the 2006 State of the Union Address, President Bush introduced the American Competitiveness Initiative (ACI) to promote policy that bolsters student achievement in the areas of science, technology, engineering, and…

  6. Women Reaching Women: Change in Action--Using Action Learning to Help Address Seemingly Intractable and Large Scale Social Issues

    ERIC Educational Resources Information Center

    Langley, Dawn; Watts, Richard

    2010-01-01

    In 2008, 28 women from the Women's Institute volunteered to join us in a project exploring the issue of world poverty and gender inequality, specifically highlighting the disproportionate effects of climate change on women. Collectively we were asking a big question about how we as individuals, based in England, make a difference on a global…

  7. A Discussion of Some Issues Pertaining to the Structure of Postsecondary Education in Ontario and Some Suggestions for Addressing Them

    ERIC Educational Resources Information Center

    Skolnik, Michael L.

    2005-01-01

    This article discusses some of the principal policy issues regarding the structure of postsecondary education that are facing Ontario. The discussion is divided into four sections, the first three of which concern particular aspects of the structure of postsecondary education. The first deals with questions pertaining to the appropriate structure…

  8. Beyond Boston: Applying Theory to Understand and Address Sustainability Issues in Focused Deterrence Initiatives for Violence Reduction

    ERIC Educational Resources Information Center

    Tillyer, Marie Skubak; Engel, Robin S.; Lovins, Brian

    2012-01-01

    Focused deterrence initiatives, including the most famous, Boston's Operation Ceasefire, have been associated with significant reductions in violence in several U.S. cities. Despite early successes, some cities have experienced long-term sustainability issues. Recent work in Cincinnati, Ohio, has focused on institutionalizing focused deterrence in…

  9. Is It More Important to Address the Issue of Patient Mobility or to Guarantee Universal Health Coverage in Europe?

    PubMed Central

    Legido-Quigley, Helena

    2016-01-01

    This paper discusses whether European institutions should devote so much attention and funding to cross-border healthcare or they should instead prioritise guaranteeing universal health coverage (UHC), “addressing inequalities” and tackling the effects of austerity measures. The paper argues through providing the evidence in both areas of research, that the priority at European level from a public health and social justice perspective should be to guarantee UHC for all the population living in Europe and prioritise protective action for those who are most in need. PMID:26673649

  10. Addressing System Integration Issues Required for the Developmente of Distributed Wind-Hydrogen Energy Systems: Final Report

    SciTech Connect

    Mann, M.D; Salehfar, H.; Harrison, K.W.; Dale, N.; Biaku, C.; Peters, A.J.; Hernandez-Pacheco: E.

    2008-04-01

    Wind generated electricity is a variable resource. Hydrogen can be generated as an energy storage media, but is costly. Advancements in power electronics and system integration are needed to make a viable system. Therefore, the long-term goal of the efforts at the University of North Dakota is to merge wind energy, hydrogen production, and fuel cells to bring emission-free and reliable power to commercial viability. The primary goals include 1) expand system models as a tool to investigate integration and control issues, 2) examine long-term effects of wind-electrolysis performance from a systematic perspective, and 3) collaborate with NREL and industrial partners to design, integrate, and quantify system improvements by implementing a single power electronics package to interface wild AC to PEM stack DC requirements. This report summarizes the accomplishments made during this project.

  11. Fostering youth leadership to address workplace and community environmental health issues: a university-school-community partnership.

    PubMed

    Delp, Linda; Brown, Marianne; Domenzain, Alejandra

    2005-07-01

    Many communities of color are disproportionately exposed to workplace and community environmental hazards. This article presents the results of a pilot project designed by a university-school-community partnership to develop youth leadership to confront these exposures. Using a popular empowerment education approach, students applied peer education, research, and organizing skills learned in the classroom to community-based internships in a service-learning model. Evaluation results from pretests and posttests, focus groups, and in-depth interviews demonstrated that students shared what they learned about young workers' rights and environmental justice with family and friends. They developed a critical analysis of environmental inequities, created a citywide youth coalition that advocates around legal, educational, and environmental issues affecting youth, and implemented campaigns to enforce child labor laws and to prevent school construction on contaminated land. This multifaceted model can serve as an important foundation to develop youth leaders to influence environmental policies in a variety of communities. PMID:16020622

  12. 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

  13. The causality between smoking and lung cancer among groups and individuals: addressing issues in tobacco litigation in South Korea

    PubMed Central

    Khang, Young-Ho

    2015-01-01

    This article discusses issues on the causality between smoking and lung cancer, which have been raised during the tobacco litigation in South Korea. It should be recognized that the explanatory ability of risk factor(s) for inter-individual variations in disease occurrence is different from the causal contribution of the risk factor(s) to disease occurrence. The affected subjects of the tobacco litigation in South Korea are lung cancer patients with a history of cigarette smoking. Thus, the attributable fraction of the exposed rather than the population attributable fraction should be used in the tobacco litigation regarding the causal contribution of smoking to lung cancer. Scientific evidence for the causal relationship between smoking and lung cancer is based on studies of individuals and groups, studies in animals and humans, studies that are observational or experimental, studies in laboratories and communities, and studies in both underdeveloped and developed countries. The scientific evidence collected is applicable to both groups and individuals. The probability of causation, which is calculated based on the attributable fraction for the association between smoking and lung cancer, could be utilized as evidence to prove causality in individuals. PMID:26137845

  14. 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

  15. Addressing the Amorphous Content Issue in Quantitative Phase Analysis: The Certification of NIST Standard Reference Material 676a

    SciTech Connect

    J Cline; R Von Dreele; R Winburn; P Stephens; J Filliben

    2011-12-31

    A non-diffracting surface layer exists at any boundary of a crystal and can comprise a mass fraction of several percent in a finely divided solid. This has led to the long-standing issue of amorphous content in standards for quantitative phase analysis (QPA). NIST standard reference material (SRM) 676a is a corundum ({alpha}-Al{sub 2}O{sub 3}) powder, certified with respect to phase purity for use as an internal standard in powder diffraction QPA. The amorphous content of SRM 676a is determined by comparing diffraction data from mixtures with samples of silicon powders that were engineered to vary their specific surface area. Under the (supported) assumption that the thickness of an amorphous surface layer on Si was invariant, this provided a method to control the crystalline/amorphous ratio of the silicon components of 50/50 weight mixtures of SRM 676a with silicon. Powder diffraction experiments utilizing neutron time-of-flight and 25 keV and 67 keV X-ray energies quantified the crystalline phase fractions from a series of specimens. Results from Rietveld analyses, which included a model for extinction effects in the silicon, of these data were extrapolated to the limit of zero amorphous content of the Si powder. The certified phase purity of SRM 676a is 99.02% {+-} 1.11% (95% confidence interval). This novel certification method permits quantification of amorphous content for any sample of interest, by spiking with SRM 676a.

  16. Successful Drug Development Despite Adverse Preclinical Findings Part 1: Processes to Address Issues and Most Important Findings

    PubMed Central

    Kuroda, Junji; Plassmann, Stephanie; Prentice, David E.

    2010-01-01

    Unexpected adverse preclinical findings (APFs) are not infrequently encountered during drug development. Such APFs can be functional disturbances such as QT prolongation, morphological toxicity or carcinogenicity. The latter is of particular concern in conjunction with equivocal genotoxicity results. The toxicologic pathologist plays an important role in recognizing these effects, in helping to characterize them, to evaluate their risk for man, and in proposing measures to mitigate the risk particularly in early clinical trials. A careful scientific evaluation is crucial while termination of the development of a potentially useful drug must be avoided. This first part of the review discusses processes to address unexpected APFs and provides an overview over typical APFs in particular classes of drugs. If the mode of action (MoA) by which a drug candidate produces an APF is known, this supports evaluation of its relevance for humans. Tailor-made mechanistic studies, when needed, must be planned carefully to test one or several hypotheses regarding the potential MoA and to provide further data for risk evaluation. Safety considerations are based on exposure at no-observed-adverse-effect levels (NOAEL) of the most sensitive and relevant animal species and guide dose escalation in clinical trials. The availability of early markers of toxicity for monitoring of humans adds further safety to clinical studies. Risk evaluation is concluded by a weight of evidence analysis (WoE) with an array of parameters including drug use, medical need and alternatives on the market. In the second part of this review relevant examples of APFs will be discussed in more detail. PMID:22272031

  17. Testing a discrete choice experiment including duration to value health states for large descriptive systems: Addressing design and sampling issues

    PubMed Central

    Bansback, Nick; Hole, Arne Risa; Mulhern, Brendan; Tsuchiya, Aki

    2014-01-01

    There is interest in the use of discrete choice experiments that include a duration attribute (DCETTO) to generate health utility values, but questions remain on its feasibility in large health state descriptive systems. This study examines the stability of DCETTO to estimate health utility values from the five-level EQ-5D, an instrument with depicts 3125 different health states. Between January and March 2011, we administered 120 DCETTO tasks based on the five-level EQ-5D to a total of 1799 respondents in the UK (each completed 15 DCETTO tasks on-line). We compared models across different sample sizes and different total numbers of observations. We found the DCETTO coefficients were generally consistent, with high agreement between individual ordinal preferences and aggregate cardinal values. Keeping the DCE design and the total number of observations fixed, subsamples consisting of 10 tasks per respondent with an intermediate sized sample, and 15 tasks with a smaller sample provide similar results in comparison to the whole sample model. In conclusion, we find that the DCETTO is a feasible method for developing values for larger descriptive systems such as EQ-5D-5L, and find evidence supporting important design features for future valuation studies that use the DCETTO. PMID:24908173

  18. 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

  19. Real-time earthquake alert system for the greater San Francisco Bay Area: a prototype design to address operational issues

    SciTech Connect

    Harben, P.E.; Jarpe, S.; Hunter, S.

    1996-12-10

    The purpose of the earthquake alert system (EAS) is to outrun the seismic energy released in a large earthquake using a geographically distributed network of strong motion sensors that telemeter data to a rapid CPU-processing station, which then issues an area-wide warning to a region before strong motion will occur. The warning times involved are short, from 0 to 30 seconds or so; consequently, most responses must be automated. The San Francisco Bay Area is particularly well suited for an EAS because (1) large earthquakes have relatively shallow hypocenters (10- to 20-kilometer depth), giving favorable ray-path geometries for larger warning times than deeper from earthquakes, and (2) the active faults are few in number and well characterized, which means far fewer geographically distributed strong motion sensors are (about 50 in this region). An EAS prototype is being implemented in the San Francisco Bay Area. The system consists of four distinct subsystems: (1) a distributed strong motion seismic network, (2) a central processing station, (3) a warning communications system and (4) user receiver and response systems. We have designed a simple, reliable, and inexpensive strong motion monitoring station that consists of a three-component Analog Devices ADXLO5 accelerometer sensing unit, a vertical component weak motion sensor for system testing, a 16-bit digitizer with multiplexing, and communication output ports for RS232 modem or radio telemetry. The unit is battery-powered and will be sited in fire stations. The prototype central computer analysis system consists of a PC dam-acquisition platform that pipes the incoming strong motion data via Ethernet to Unix-based workstations for dam processing. Simple real-time algorithms, particularly for magnitude estimation, are implemented to give estimates of the time since the earthquake`s onset its hypocenter location, its magnitude, and the reliability of the estimate. These parameters are calculated and transmitted

  20. How explicable are differences between reviews that appear to address a similar research question? A review of reviews of physical activity interventions

    PubMed Central

    2012-01-01

    Background Systematic reviews are promoted as being important to inform decision-making. However, when presented with a set of reviews in a complex area, how easy is it to understand how and why they may differ from one another? Methods An analysis of eight reviews reporting evidence on effectiveness of community interventions to promote physical activity. We assessed review quality and investigated overlap of included studies, citation of relevant reviews, consistency in reporting, and reasons why specific studies may be excluded. Results There were 28 included studies. The majority (n = 22; 79%) were included only in one review. There was little cross-citation between reviews (n = 4/28 possible citations; 14%). Where studies appeared in multiple reviews, results were consistently reported except for complex studies with multiple publications. Review conclusions were similar. For most reviews (n = 6/8; 75%), we could explain why primary data were not included; this was usually due to the scope of the reviews. Most reviews tended to be narrow in focus, making it difficult to gain an understanding of the field as a whole. Conclusions In areas where evaluating impact is known to be difficult, review findings often relate to uncertainty of data and methodologies, rather than providing substantive findings for policy and practice. Systematic ‘maps’ of research can help identify where existing research is robust enough for multiple in-depth syntheses and also show where new reviews are needed. To ensure quality and fidelity, review authors should systematically search for all publications from complex studies. Other relevant reviews should be searched for and cited to facilitate knowledge-building. PMID:22901701

  1. Enhancing capacities of riparian professionals to address and resolve transboundary issues in international river basins: experiences from the Lower Mekong River Basin

    NASA Astrophysics Data System (ADS)

    Douven, W.; Mul, M. L.; Álvarez, B. F.; Son, L. H.; Bakker, N.; Radosevich, G.; van der Zaag, P.

    2012-03-01

    This paper analyses the design and impact of capacity building programmes aimed at enhancing capacities of riparian professionals to address and resolve transboundary issues in international river basins. Case study is a programme developed by the Mekong River Commission (MRC). A post training evaluation was applied to assess its impact in terms of individual capacity enhancement and change (use and application of knowledge, factors hampering application, and change in function and opportunities within their organisation). The design of the Capacity Building Programme of the MRC Flood Management and Mitigation Programme showed a well balanced range of subjects (such as IWRM, models and decision support systems and international water law) which are required for such an integrated topic. The post training evaluation, 6 months after the last training workshop, showed the increase in familiarity of the topics for all 37 respondents, with highest increase for the respondents with few years of working experience and from training and educational institutions. The relevance of the subjects taught is shown by the fact that 95% of the respondents indicated they saw the relevance of the subjects and 78% had already used some knowledge acquired in their job. The respondents also indicated that they did not have sufficient opportunities to apply all knowledge acquired. The phased implementation and training of lecturers during the training workshops, had a good impact, directly through increasing involvement in facilitation and delivery of the capacity building programme and through the use of the knowledge gained in short courses and development of curricula at their training institute. For these types of capacity building programmes, a few recommendations can be made. The selection of participants is crucial for the application of the learned knowledge in their work. The integrative nature of transboundary water issues calls for a capacity building programme addressing a

  2. Enhancing capacities of riparian professionals to address and resolve transboundary issues in international river basins: experiences from the Lower Mekong River Basin

    NASA Astrophysics Data System (ADS)

    Douven, W.; Mul, M. L.; Fernández-Álvarez, B.; Hung, S. Lam; Bakker, N.; Radosevich, G.; van der Zaag, P.

    2012-09-01

    This paper analyses the design and impact of capacity building programmes aimed at enhancing capacities of riparian professionals to address and resolve transboundary issues in international river basins. The case study is a programme developed by the Mekong River Commission (MRC). A post-training evaluation was applied to assess its impact in terms of individual capacity enhancement and change (use and application of knowledge, factors hampering application, and change in function and opportunities within the organisation). The design of the Capacity Building Programme of the MRC Flood Management and Mitigation Programme required a well balanced range of subjects (such as IWRM (integrated water resources management), model and decision support systems, and international water law). The post-training evaluation, 6 months after the last training workshop, showed an increase in familiarity with the topics for all 37 respondents, with the highest increase for the respondents with few years of working experience and from training and education institutions. The relevance of the subjects taught was highlighted by 95% of the respondents, and 78% of the participants had already used some of the acquired knowledge in their job. The respondents indicated that they did not have sufficient opportunities to apply all knowledge. The phased implementation and training of lecturers during the training workshops had a good impact, directly through increasing involvement in facilitation and delivery of the capacity building programme and through the use of the knowledge gained in short courses and development of curricula at their institute. For these types of capacity building programmes, a few recommendations can be made. The selection of participants is crucial for the application of the learned knowledge in their work. The integrative nature of transboundary water issues calls for a capacity building programme addressing a wide range of subjects, which can be understood by a

  3. Multiaxial Creep-Fatigue and Creep-Ratcheting Failures of Grade 91 and Haynes 230 Alloys Toward Addressing Design Issues of Gen IV Nuclear Power Plants

    SciTech Connect

    Hassan, Tasnim; Lissenden, Cliff; Carroll, Laura

    2015-04-01

    The proposed research will develop systematic sets of uniaxial and multiaxial experimental data at a very high temperature (850-950°C) for Alloy 617. The loading histories to be prescribed in the experiments will induce creep-fatigue and creep-ratcheting failure mechanisms. These experimental responses will be scrutinized in order to quantify the influences of temperature and creep on fatigue and ratcheting failures. A unified constitutive model (UCM) will be developed and validated against these experimental responses. The improved UCM will be incorporated into the widely used finite element commercial software packages ANSYS. The modified ANSYS will be validated so that it can be used for evaluating the very high temperature ASME-NH design-by-analysis methodology for Alloy 617 and thereby addressing the ASME-NH design code issues.

  4. How agro-ecological research helps to address food security issues under new IPM and pesticide reduction policies for global crop production systems.

    PubMed

    E Birch, A Nicholas; Begg, Graham S; Squire, Geoffrey R

    2011-06-01

    Drivers behind food security and crop protection issues are discussed in relation to food losses caused by pests. Pests globally consume food estimated to feed an additional one billion people. Key drivers include rapid human population increase, climate change, loss of beneficial on-farm biodiversity, reduction in per capita cropped land, water shortages, and EU pesticide withdrawals under policies relating to 91/414 EEC. IPM (Integrated Pest Management) will be compulsory for all EU agriculture by 2014 and is also being widely adopted globally. IPM offers a 'toolbox' of complementary crop- and region-specific crop protection solutions to address these rising pressures. IPM aims for more sustainable solutions by using complementary technologies. The applied research challenge now is to reduce selection pressure on single solution strategies, by creating additive/synergistic interactions between IPM components. IPM is compatible with organic, conventional, and GM cropping systems and is flexible, allowing regional fine-tuning. It reduces pests below economic thresholds utilizing key 'ecological services', particularly biocontrol. A recent global review demonstrates that IPM can reduce pesticide use and increase yields of most of the major crops studied. Landscape scale 'ecological engineering', together with genetic improvement of new crop varieties, will enhance the durability of pest-resistant cultivars (conventional and GM). IPM will also promote compatibility with semiochemicals, biopesticides, precision pest monitoring tools, and rapid diagnostics. These combined strategies are urgently needed and are best achieved via multi-disciplinary research, including complex spatio-temporal modelling at farm and landscape scales. Integrative and synergistic use of existing and new IPM technologies will help meet future food production needs more sustainably in developed and developing countries, in an era of reduced pesticide availability. Current IPM research gaps are

  5. Toward improving hurricane forecasts using the JPL Tropical Cyclone Information System (TCIS): A framework to address the issues of Big Data

    NASA Astrophysics Data System (ADS)

    Hristova-Veleva, S. M.; Boothe, M.; Gopalakrishnan, S.; Haddad, Z. S.; Knosp, B.; Lambrigtsen, B.; Li, P.; montgomery, M. T.; Niamsuwan, N.; Tallapragada, V. S.; Tanelli, S.; Turk, J.; Vukicevic, T.

    2013-12-01

    Accurate forecasting of extreme weather requires the use of both regional models as well as global General Circulation Models (GCMs). The regional models have higher resolution and more accurate physics - two critical components needed for properly representing the key convective processes. GCMs, on the other hand, have better depiction of the large-scale environment and, thus, are necessary for properly capturing the important scale interactions. But how to evaluate the models, understand their shortcomings and improve them? Satellite observations can provide invaluable information. And this is where the issues of Big Data come: satellite observations are very complex and have large variety while model forecast are very voluminous. We are developing a system - TCIS - that addresses the issues of model evaluation and process understanding with the goal of improving the accuracy of hurricane forecasts. This NASA/ESTO/AIST-funded project aims at bringing satellite/airborne observations and model forecasts into a common system and developing on-line tools for joint analysis. To properly evaluate the models we go beyond the comparison of the geophysical fields. We input the model fields into instrument simulators (NEOS3, CRTM, etc.) and compute synthetic observations for a more direct comparison to the observed parameters. In this presentation we will start by describing the scientific questions. We will then outline our current framework to provide fusion of models and observations. Next, we will illustrate how the system can be used to evaluate several models (HWRF, GFS, ECMWF) by applying a couple of our analysis tools to several hurricanes observed during the 2013 season. Finally, we will outline our future plans. Our goal is to go beyond the image comparison and point-by-point statistics, by focusing instead on understanding multi-parameter correlations and providing robust statistics. By developing on-line analysis tools, our framework will allow for consistent

  6. The Platte River - High Plains Aquifer (PR-HPA) Long Term Agroecosystem Research (LTAR) Network - Data and Technological Resources to Address Current and Emerging Issues in Agroecosystems.

    NASA Astrophysics Data System (ADS)

    Okalebo, J. A.; Wienhold, B.; Suyker, A.; Erickson, G.; Hayes, M. J.; Awada, T.

    2015-12-01

    The Platte River - High Plains Aquifer (PR-HPA) is one of 18 established Long Term Agroecosystem Research (LTAR) networks across the US. PR-HPA is a partnership between the Institute of Agriculture and Natural Resources at the University of Nebraska-Lincoln (UNL), the USDA-ARS Agroecosystem Management Research Unit (AMRU) in Lincoln, and the USDA-ARS Environmental Management Research Unit (EMRU) in Clay Center, NE. The PR-HPA network encompasses 27,750 ha of research sites with data going back to the early 1900s. A partial list of on-going research projects include those encompassing long-term manuring and continuous corn (Est. 1912), dryland tillage plots (Est. 1970), soil nutrients and tillage (Est. 1983), biofuel feedstock studies (Est. 2001), and carbon sequestration study (Est. 2000). Affiliated partners include the National Drought Mitigation Center (NDMC) that develops measures to improve preparedness and adaptation to climate variability and drought; the High Plains Regional Climate Center (HPRCC) that coordinates data acquisition from over 170 automated weather stations and around 50 automated soil moisture network across NE and beyond; the AMERIFLUX and NEBFLUX networks that coordinate the water vapor and carbon dioxide flux measurements across NE with emphasis on rainfed and irrigated crop lands; the ARS Greenhouse gas Reduction through Agricultural Carbon Enhancement network (GRACEnet) and the Resilient Economic Agricultural Practices (REAP) project; and the Center for Advanced Land Management Information Technologies (CALMIT) that assists with the use of geospatial technologies for agriculture and natural resource applications. Current emphases are on addressing present-day and emerging issues related to profitability and sustainability of agroecosystems. The poster will highlight some of the ongoing and planned efforts in research pertaining to climate variability and change, water sustainability, and ecological and agronomic challenges associated

  7. Comprehensive Lifecycle Planning and Management System For Addressing Water Issues Associated With Shale Gas Development In New York, Pennsylvania, And West Virginia

    SciTech Connect

    Arthur, J. Daniel

    2012-07-01

    The objective of this project is to develop a modeling system to allow operators and regulators to plan all aspects of water management activities associated with shale gas development in the target project area of New York, Pennsylvania, and West Virginia (target area ), including water supply, transport, storage, use, recycling, and disposal and which can be used for planning, managing, forecasting, permit tracking, and compliance monitoring. The proposed project is a breakthrough approach to represent the entire shale gas water lifecycle in one comprehensive system with the capability to analyze impacts and options for operational efficiency and regulatory tracking and compliance, and to plan for future water use and disposition. It will address all of the major water-related issues of concern associated with shale gas development in the target area, including water withdrawal, transport, storage, use, treatment, recycling, and disposal. It will analyze the costs, water use, and wastes associated with the available options, and incorporate constraints presented by permit requirements, agreements, local and state regulations, equipment and material availability, etc. By using the system to examine the water lifecycle from withdrawals through disposal, users will be able to perform scenario analysis to answer "what if" questions for various situations. The system will include regulatory requirements of the appropriate state and regional agencies and facilitate reporting and permit applications and tracking. These features will allow operators to plan for more cost effective resource production. Regulators will be able to analyze impacts of development over an entire area. Regulators can then make informed decisions about the protections and practices that should be required as development proceeds. This modeling system will have myriad benefits for industry, government, and the public. For industry, it will allow planning all water management operations for a

  8. Challenging the One-Way Paradigm for More Effective Science Communication: A Critical Review of Two Public Campaigns Addressing Contentious Environmental Issues

    ERIC Educational Resources Information Center

    McEntee, Marie; Mortimer, Claire

    2013-01-01

    This article examines two large-scale public communication campaigns to explore the appropriateness and effectiveness of using one-way communication in contentious environmental issues. The findings show while one-way communication can be successfully employed in contentious issues, it is not appropriate for all contexts and may contribute to…

  9. Recommended Changes to the No Child Left Behind Act to Address Workforce Issues. Submitted to the House Subcommittee on Higher Education, Lifelong Learning, and Competitiveness of the Committee on Education and Labor

    ERIC Educational Resources Information Center

    Harris, Linda; Tsoi-A-Fatt, Rhonda

    2007-01-01

    This paper presents Center for Law and Social Policy's (CLASP's) recommendations on how No Child Left Behind (NCLB) could better address the workforce challenges faced by this country. CLASP is a nonprofit organization engaged in research, analysis, technical assistance, and advocacy on a range of issues affecting low-income families. The…

  10. Bringing Out the Best in All Our Students. Partnerships/Goals 2000, Consortia Addressing Statewide Systemic Issues (CASSI) Grants and Local Improvement (LIG) Grants Progress Reports, 1995-1998.

    ERIC Educational Resources Information Center

    Colorado Education Goals Panel, Denver.

    This report summarizes the accomplishments of local education grants that have balanced the need for high standards, accountability, parent involvement, and flexibility. The document examines results from two funding opportunities supported by the Goals 2000 Educate America Act: the Consortia Addressing Statewide Systemic Issues (CASSI) and Local…

  11. Religion, Spirituality, and Marriage and Family Therapy: A Study of Family Therapists' Beliefs about the Appropriateness of Addressing Religious and Spiritual Issues in Therapy.

    ERIC Educational Resources Information Center

    Carlson, Thomas D.; Kirkpatrick, Dwight; Hecker, Lorna; Killmer, Mark

    2002-01-01

    Although increasing attention has been given to spirituality, to date, no published studies in marriage and family therapy journals have explored marriage and family therapists' beliefs about the appropriateness of addressing spirituality in therapy. This study fills this gap by examining the beliefs of a sample of clinical members of AAMFT about…

  12. Chopsticks Don't Make It Culturally Competent: Addressing Larger Issues for HIV Prevention among Gay, Bisexual, and Queer Asian Pacific Islander Men

    ERIC Educational Resources Information Center

    Han, Chong-suk

    2009-01-01

    According to the Centers for Disease Control and Prevention, men who have sex with men account for the largest proportion of cumulative AIDS cases among Asian Pacific Islanders. Yet little is known about the factors that need to be addressed in developing culturally competent intervention strategies for members of this group. This article explores…

  13. The Design and Evaluation of a Teaching-Learning Sequence Addressing the Solubility Concept with Turkish Secondary School Students. Special Issue

    ERIC Educational Resources Information Center

    Kabapinar, Filiz; Leach, John; Scott, Phil

    2004-01-01

    This paper reports upon a study addressing teaching and learning about solubility to Turkish first-year secondary school students (age 14-15). The principal aim of the research was to investigate the impact on students' understanding of solubility, of introducing a simple particle model of matter. A teaching intervention to fit within the existing…

  14. Religious Congregations' Collaborations: With Whom Do They Work and What Resources Do They Share in Addressing HIV and Other Health Issues?

    ERIC Educational Resources Information Center

    Werber, Laura; Derose, Kathryn Pitkin; Dominguez, Blanca X.; Mata, Michael A.

    2012-01-01

    This study explores how religious congregations interact with other community organizations to address health and, in particular, HIV-related needs within their membership and/or local communities. Case study data from a diverse sample of 14 urban congregations (6 Black, 4 Latino, 2 White, and 2 mixed race-ethnicity) indicate that they engaged in…

  15. 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…

  16. Project 10 Handbook: Addressing Lesbian and Gay Issues in Our Schools. A Resource Directory for Teachers, Guidance Counselors, Parents and School-Based Adolescent Care Providers. Third Edition.

    ERIC Educational Resources Information Center

    Friends of Project 10, Inc.

    This handbook was developed by Project 10, an on-campus counseling program within the Los Angeles (California) Unified School District. The handbook covers many of the issues and problems that arise for homosexual high school students. Introductory material includes a history of the informal beginnings of Project 10. The first chapter describes…

  17. RAT AND HUMAN VISUAL-EVOKED POTENTIALS RECORDED UNDER COMPARABLE CONDITIONS: A PRELIMINARY ANALYSIS TO ADDRESS THE ISSUE OF PREDICTING HUMAN NEUROTOXIC EFFECTS

    EPA Science Inventory

    A search was undertaken for contributions of sustained and transient visual elements to the rat visual-evoked potential (VEP) using procedures similar to those used in humans (Hudnell et al., in preparation). voked potentials were recorded following either pattern-reversal or pat...

  18. Academic Institutions and One Health: Building Capacity for Transdisciplinary Research Approaches to Address Complex Health Issues at the Animal–Human–Ecosystem Interface

    PubMed Central

    Allen-Scott, Lisa K.; Buntain, Bonnie; Hatfield, Jennifer M.; Meisser, Andrea

    2015-01-01

    To improve health at the human, animal, and ecosystem interface, defined as One Health, training of researchers must transcend individual disciplines to develop a new process of collaboration. The transdisciplinary research approach integrates frameworks and methodologies beyond academic disciplines and includes involvement of and input from policy makers and members of the community. The authors argue that there should be a significant shift in academic institutions’ research capacity to achieve the added value of a transdisciplinary approach for addressing One Health problems. This Perspective is a call to action for academic institutions to provide the foundations for this salient shift. The authors begin by describing the transdisciplinary approach, propose methods for building transdisciplinary research capacity, and highlight three value propositions that support the case. Examples are provided to illustrate how the transdisciplinary approach to research adds value through improved sustainability of impact, increased cost-effectiveness, and enhanced abilities to mitigate potentially harmful unintended consequences. The authors conclude with three key recommendations for academic institutions: (1) a focus on creating enabling environments for One Health and transdisciplinary research, (2) the development of novel funding structures for transdisciplinary research, and (3) training of “transmitters” using real-world-oriented educational programs that break down research silos through collaboration across disciplines. PMID:25650827

  19. 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

  20. Opening addresses.

    PubMed

    Chukudebelu, W O; Lucas, A O; Ransome-kuti, O; Akinla, O; Obayi, G U

    1988-01-01

    The theme of the 3rd International Conference of the Society of Gynecology and Obstetrics of Nigeria (SOGON) held October 26, 1986 in Enugu was maternal morbidity and mortality in Africa. The opening addresses emphasize the high maternal mortality rate in Africa and SOGON's dedication to promoting women's health and welfare. In order to reduce maternal mortality, the scope of this problem must be made evident by gathering accurate mortality rates through maternity care monitoring and auditing. Governments, health professionals, educators, behavioral scientists, and communication specialists have a responsibility to improve maternal health services in this country. By making the population aware of this problem through education, measures can be taken to reduce the presently high maternal mortality rates. Nigerian women are physically unprepared for childbirth; therefore, balanced diets and disease prevention should be promoted. Since about 40% of deliveries are unmanaged, training for traditional birth attendants should be provided. Furthermore, family planning programs should discourage teenage pregnancies, encourage birth spacing and small families, and promote the use of family planning techniques among men. The problem of child bearing and rearing accompanied by hard work should also be investigated. For practices to change so that maternal mortality rates can be reduced, attitudes must be changed such that the current rates are viewed as unacceptable. PMID:12179275

  1. Opening Address

    NASA Astrophysics Data System (ADS)

    Yamada, T.

    2014-12-01

    Ladies and Gentlemen, it is my great honor and pleasure to present an opening address of the 3rd International Workshop on "State of the Art in Nuclear Cluster Physics"(SOTANCP3). On the behalf of the organizing committee, I certainly welcome all your visits to KGU Kannai Media Center belonging to Kanto Gakuin University, and stay in Yokohama. In particular, to whom come from abroad more than 17 countries, I would appreciate your participations after long long trips from your homeland to Yokohama. The first international workshop on "State of the Art in Nuclear Cluster Physics", called SOTANCP, was held in Strasbourg, France, in 2008, and the second one was held in Brussels, Belgium, in 2010. Then the third workshop is now held in Yokohama. In this period, we had the traditional 10th cluster conference in Debrecen, Hungary, in 2012. Thus we have the traditional cluster conference and SOTANCP, one after another, every two years. This obviously shows our field of nuclear cluster physics is very active and flourishing. It is for the first time in about 10 years to hold the international workshop on nuclear cluster physics in Japan, because the last cluster conference held in Japan was in Nara in 2003, about 10 years ago. The president in Nara conference was Prof. K. Ikeda, and the chairpersons were Prof. H. Horiuchi and Prof. I. Tanihata. I think, quite a lot of persons in this room had participated at the Nara conference. Since then, about ten years passed. So, this workshop has profound significance for our Japanese colleagues. The subjects of this workshop are to discuss "the state of the art in nuclear cluster physics" and also discuss the prospect of this field. In a couple of years, we saw significant progresses of this field both in theory and in experiment, which have brought better and new understandings on the clustering aspects in stable and unstable nuclei. I think, the concept of clustering has been more important than ever. This is true also in the

  2. Presidential address.

    PubMed

    Vohra, U

    1993-07-01

    The Secretary of India's Ministry of Health and Family Welfare serves as Chair of the Executive Council of the International Institute for Population Sciences in Bombay. She addressed its 35th convocation in 1993. Global population stands at 5.43 billion and increases by about 90 million people each year. 84 million of these new people are born in developing countries. India contributes 17 million new people annually. The annual population growth rate in India is about 2%. Its population size will probably surpass 1 billion by the 2000. High population growth rates are a leading obstacle to socioeconomic development in developing countries. Governments of many developing countries recognize this problem and have expanded their family planning programs to stabilize population growth. Asian countries that have done so and have completed the fertility transition include China, Japan, Singapore, South Korea, and Thailand. Burma, Malaysia, North Korea, Sri Lanka, and Vietnam have not yet completed the transition. Afghanistan, Bangladesh, Iran, Nepal, and Pakistan are half-way through the transition. High population growth rates put pressure on land by fragmenting finite land resources, increasing the number of landless laborers and unemployment, and by causing considerable rural-urban migration. All these factors bring about social stress and burden civic services. India has reduced its total fertility rate from 5.2 to 3.9 between 1971 and 1991. Some Indian states have already achieved replacement fertility. Considerable disparity in socioeconomic development exists among states and districts. For example, the states of Bihar, Madhya Pradesh, Rajasthan, and Uttar Pradesh have female literacy rates lower than 27%, while that for Kerala is 87%. Overall, infant mortality has fallen from 110 to 80 between 1981 and 1990. In Uttar Pradesh, it has fallen from 150 to 98, while it is at 17 in Kerala. India needs innovative approaches to increase contraceptive prevalence rates

  3. 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

  4. Space Station Engineering Design Issues

    NASA Technical Reports Server (NTRS)

    Mcruer, Duane T.; Boehm, Barry W.; Debra, Daniel B.; Green, C. Cordell; Henry, Richard C.; Maycock, Paul D.; Mcelroy, John H.; Pierce, Chester M.; Stafford, Thomas P.; Young, Laurence R.

    1989-01-01

    Space Station Freedom topics addressed include: general design issues; issues related to utilization and operations; issues related to systems requirements and design; and management issues relevant to design.

  5. Addressing Cyberbullying as a Media Literacy Issue

    ERIC Educational Resources Information Center

    Bhat, Christine Suniti; Chang, Shih-Hua; Linscott, Jamie A.

    2010-01-01

    Background: The Asian region accounts for the highest number of internet and mobile cell phones consumers among the regions of the world. As the use of information and communications technology becomes more and more widespread, the misuse of such technology becomes a concern. Cyberbullying, or bullying using information and communications…

  6. Addressing hypertext design and conversion issues

    NASA Technical Reports Server (NTRS)

    Glusko, Robert J.

    1990-01-01

    Hypertext is a network of information units connected by relational links. A hypertext system is a configuration of hardware and software that presents a hypertext to users and allows them to manage and access the information that it contains. Hypertext is also a user interface concept that closely supports the ways that people use printed information. Hypertext concepts encourage modularity and the elimination of redundancy in data bases because information can be stored only once but viewed in any appropriate context. Hypertext is such a hot idea because it is an enabling technology in that workstations and personal computers finally provide enough local processing power for hypertext user interfaces.

  7. Addressing endotoxin issues in bioengineered heparin.

    PubMed

    Suwan, Jiraporn; Torelli, Amanda; Onishi, Akihiro; Dordick, Jonathan S; Linhardt, Robert J

    2012-01-01

    Heparin is a widely used clinical anticoagulant that is prepared from pig intestine. A contamination of heparin in 2008 has led to a reexamination of animal-derived pharmaceuticals. A bioengineered heparin prepared by bacterial fermentation and chemical and enzymatic processing is currently under development. This study examines the challenges of reducing or removing endotoxins associated with this process that are necessary to proceed with preclinical in vivo evaluation of bioengineered heparin. The current process is assessed for endotoxin levels, and strategies are examined for endotoxin removal from polysaccharides and enzymes involved in this process. PMID:23586950

  8. Team Packs: Addressing Human Sexuality Issues.

    ERIC Educational Resources Information Center

    Florida Univ., Gainesville. Inst. for Child Health Policy.

    This kit provides materials that teach about Human Immunodeficiency Virus/Acquired Immune Deficiency Syndrome (HIV/AIDS), sexually transmitted diseases (STDs), and pregnancy using group instructional methodology to actively engage students in the learning process. Using cooperative learning materials and videotape recordings, the program stresses…

  9. Excerpts from keynote address

    SciTech Connect

    Creel, G.C.

    1995-06-01

    Excerpts from the keynote principally address emissions issues in the fossil power industry as related to heat rate improvements. Stack emissions of both sulfur and nitrogen oxides are discussed, and a number of examples are given: (1) PEPCO`s Potomac River Station, and (2) Morgantown station`s NOX reduction efforts. Circulating water emissions are also briefly discussed, as are O & M costs of emission controls.

  10. Activity-relevant similarity values for fingerprints and implications for similarity searching

    PubMed Central

    Jasial, Swarit; Hu, Ye; Vogt, Martin; Bajorath, Jürgen

    2016-01-01

    A largely unsolved problem in chemoinformatics is the issue of how calculated compound similarity relates to activity similarity, which is central to many applications. In general, activity relationships are predicted from calculated similarity values. However, there is no solid scientific foundation to bridge between calculated molecular and observed activity similarity. Accordingly, the success rate of identifying new active compounds by similarity searching is limited. Although various attempts have been made to establish relationships between calculated fingerprint similarity values and biological activities, none of these has yielded generally applicable rules for similarity searching. In this study, we have addressed the question of molecular versus activity similarity in a more fundamental way. First, we have evaluated if activity-relevant similarity value ranges could in principle be identified for standard fingerprints and distinguished from similarity resulting from random compound comparisons. Then, we have analyzed if activity-relevant similarity values could be used to guide typical similarity search calculations aiming to identify active compounds in databases. It was found that activity-relevant similarity values can be identified as a characteristic feature of fingerprints. However, it was also shown that such values cannot be reliably used as thresholds for practical similarity search calculations. In addition, the analysis presented herein helped to rationalize differences in fingerprint search performance. PMID:27127620

  11. Mosaic. Hispanic Sub-Cultural Values: Similarities and Differences.

    ERIC Educational Resources Information Center

    Rutgers, The State Univ., New Brunswick, NJ. Inst. for Intercultural Relations and Ethnic Studies.

    This issue of Mosaic magazine contains several articles focusing on the similarities and differences between different Hispanic groups. Each article examines a specific Hispanic culture in order to improve existing and future intercultural education and to foster cultural awareness. The following topics are addressed: (1) values involved in…

  12. Similar names for similar biologics.

    PubMed

    Casadevall, Nicole; Felix, Thomas; Strober, Bruce E; Warnock, David G

    2014-10-01

    Approval of the first biosimilar in the USA may occur by the end of 2014, yet a naming approach for biosimilars has not been determined. Biosimilars are highly similar to their biologic reference product but are not identical to it, because of their structural complexity and variations in manufacturing processes among companies. There is a need for a naming approach that can distinguish a biosimilar from its reference product and other biosimilars and ensure accurate tracing of adverse events (AEs) to the administered product. In contrast, generic small-molecule drugs are identical to their reference product and, therefore, share the same nonproprietary name. Clinical trials required to demonstrate biosimilarity for approval may not detect rare AEs or those occurring after prolonged use, and the incidence of such events may differ between a biosimilar and its reference product. The need for precise biologic identification is further underscored by the possibility of biosimilar interchangeability, a US designation that will allow substitution without prescriber intervention. For several biologics, the US Food and Drug Administration (FDA) has used a naming approach that adds a prefix to a common root nonproprietary name, enabling healthcare providers to distinguish between products, avoid medication errors, and facilitate pharmacovigilance. We recommend that the FDA implement a biosimilars naming policy that likewise would add a distinguishable prefix or suffix to the root nonproprietary name of the reference product. This approach would ensure that a biosimilar could be distinguished from its reference product and other biosimilars in patient records and pharmacovigilance databases/reports, facilitating accurate attribution of AEs. PMID:25001080

  13. Bilateral Trade Flows and Income Distribution Similarity

    PubMed Central

    2016-01-01

    Current models of bilateral trade neglect the effects of income distribution. This paper addresses the issue by accounting for non-homothetic consumer preferences and hence investigating the role of income distribution in the context of the gravity model of trade. A theoretically justified gravity model is estimated for disaggregated trade data (Dollar volume is used as dependent variable) using a sample of 104 exporters and 108 importers for 1980–2003 to achieve two main goals. We define and calculate new measures of income distribution similarity and empirically confirm that greater similarity of income distribution between countries implies more trade. Using distribution-based measures as a proxy for demand similarities in gravity models, we find consistent and robust support for the hypothesis that countries with more similar income-distributions trade more with each other. The hypothesis is also confirmed at disaggregated level for differentiated product categories. PMID:27137462

  14. Bilateral Trade Flows and Income Distribution Similarity.

    PubMed

    Martínez-Zarzoso, Inmaculada; Vollmer, Sebastian

    2016-01-01

    Current models of bilateral trade neglect the effects of income distribution. This paper addresses the issue by accounting for non-homothetic consumer preferences and hence investigating the role of income distribution in the context of the gravity model of trade. A theoretically justified gravity model is estimated for disaggregated trade data (Dollar volume is used as dependent variable) using a sample of 104 exporters and 108 importers for 1980-2003 to achieve two main goals. We define and calculate new measures of income distribution similarity and empirically confirm that greater similarity of income distribution between countries implies more trade. Using distribution-based measures as a proxy for demand similarities in gravity models, we find consistent and robust support for the hypothesis that countries with more similar income-distributions trade more with each other. The hypothesis is also confirmed at disaggregated level for differentiated product categories. PMID:27137462

  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. 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

  17. Biosimilar insulins: how similar is similar?

    PubMed

    Heinemann, Lutz; Hompesch, Marcus

    2011-05-01

    Biosimilar insulins (BIs) are viewed as commercially attractive products by a number of companies. In order to obtain approval in the European Union or the United States, where there is not a single BI currently on the market, a manufacturer needs to demonstrate that a given BI has a safety and efficacy profile that is similar to that of the "original" insulin formulation that is already on the market. As trivial as this may appear at first glance, it is not trivial at all for a good number of reasons that will be discussed in this commentary. As with protein manufacturing, modifications in the structure of the insulin molecule can take place (which can have serious consequences for the biological effects induced), so a rigid and careful assessment is absolutely necessary. The example of Marvel's failed application with the European Medicines Agency provides insights into the regulatory and clinical challenges surrounding the matter of BI. Although a challenging BI approval process might be regarded as a hurdle to keep companies out of certain markets, it is fair to say that the potential safety and efficacy issues surrounding BI are substantial and relevant and do warrant a careful and evidence-driven approval process. PMID:21722590

  18. Awards and Addresses Summary

    PubMed Central

    2008-01-01

    Each year at the annual ASHG meeting, addresses are given in honor of the society and a number of award winners. A summary of each of these addresses is given below. On the next pages, we have printed the Presidential Address and the addresses for the William Allan Award. The other addresses, accompanied by pictures of the speakers, can be found at www.ashg.org.

  19. Issues in Peer Review.

    ERIC Educational Resources Information Center

    Sawamura, Mark H.

    2001-01-01

    Based on concerns raised at a workshop at the Southern California College of Optometry, addresses critical issues in the process of peer review of faculty teaching and possible alternatives to these issues as applied to an optometric institution. (EV)

  20. Social Security and Undergraduates with Disabilities: An Analysis of the National Postsecondary Student Aid Survey. Addressing Trends in Development in Secondary Education and Transition. Information Brief. Vol. 3, Issue 4.

    ERIC Educational Resources Information Center

    Berry, Hugh; Conway, Megan A.; Change, Kelly B.T.

    2004-01-01

    The purpose of this brief is to describe the characteristics of undergraduate students receiving Social Security Disability Insurance (SSDI) and Social Security Administration (SSI) benefits as they relate to issues of participation in postsecondary education and employment. This brief describes results from the National Postsecondary Student Aid…

  1. Addressing Your Child's Weight at the Doctor

    MedlinePlus

    ... a Healthy Heart Healthy Kids Our Kids Programs Childhood Obesity What is childhood obesity? Overweight in Children BMI in Children Is Childhood Obesity an Issue in Your Home? Addressing your Child's ...

  2. Is It More Important to Address the Issue of Patient Mobility or to Guarantee Universal Health Coverage in Europe?: Comment on "Regional Incentives and Patient Cross-Border Mobility: Evidence From the Italian Experience".

    PubMed

    Legido-Quigley, Helena

    2016-01-01

    This paper discusses whether European institutions should devote so much attention and funding to cross-border healthcare or they should instead prioritise guaranteeing universal health coverage (UHC), "addressing inequalities" and tackling the effects of austerity measures. The paper argues through providing the evidence in both areas of research, that the priority at European level from a public health and social justice perspective should be to guarantee UHC for all the population living in Europe and prioritise protective action for those who are most in need. PMID:26673649

  3. A framework for profile similarity: integrating similarity, normativeness, and distinctiveness.

    PubMed

    Furr, R Michael

    2008-10-01

    Many questions in personality psychology lend themselves to the analysis of profile similarity. A profile approach to issues such as personality judgment, personality similarity, behavioral consistency, developmental stability, and person-environment fit is intuitively appealing. However, it entails conceptual and statistical challenges arising from the overlap among profile similarity and normativeness, which presents potential confounds and potential opportunities. This article describes the normativeness problem, articulating the need to evaluate profile similarity alongside normativeness and distinctiveness. It presents conceptual and psychometric foundations of a framework differentiating these elements for pairs of profiles. It derives two models from this framework, and it discusses the application of their components to a variety of research domains. Finally, it presents recommendations and implications regarding the use of these components and profile similarity more generally. This approach can reveal and manage potential confounds, and it can provide theoretical insights that might otherwise be overlooked. PMID:18705644

  4. Mediating equity in shared water between community and industry: The effects of an after school program that addresses adolescents' knowledge, attitudes, and perceptions of water science and environmental issues

    NASA Astrophysics Data System (ADS)

    Patton, Mary Chandler

    This critical ethnography deconstructs how one participant researcher came to understand young adults' changing knowledge about water science and environmental issues in an after school program in Colombia. The program intended to empower self-identified young community leaders by teaching participants to engage community members in discourse related to how environmental factors impact one's level of health and quality of life. The data presented in this study illustrate how student participants responded to long-term teacher engagement and to particular curricular components that included hands-on science teaching and social justice coaching. I assessed how student interest in and knowledge of local water ecology and sanitation infrastructure changed throughout the program. Students' responses to the use of technology and digital media were also included in the analysis. The data demonstrates a dramatic change in student's attitudes and perceptions related to their environment and how they feel about their ability to make positive changes in their community.

  5. 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…

  6. 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.

  7. Addressing a radiation safety sentinel event alert: one state's experience.

    PubMed

    Temme, James B; Lane, Thomas; Rutar, Frank; McGowan, Ann

    2012-01-01

    The Joint Commission issued a Sentinel Event Alert in August 2011 to address the radiation risks related to diagnostic medical imaging. The University of Nebraska Medical Center (UNMC) and Nebraska Coalition for Patient Safety (NCPS) sent a survey to Nebraska hospital radiology departments in May 2012 to solicit responses regarding radiation safety management practices. Survey results demonstrate that Nebraska hospitals perform well in many radiation safety efforts, but lack in others, as well as the need for additional research to track or compare progress. Nebraska's experience can serve as a model for other states to perform similar radiation safety management research. PMID:23270117

  8. Vertex similarity in networks

    NASA Astrophysics Data System (ADS)

    Leicht, E. A.; Holme, Petter; Newman, M. E. J.

    2006-02-01

    We consider methods for quantifying the similarity of vertices in networks. We propose a measure of similarity based on the concept that two vertices are similar if their immediate neighbors in the network are themselves similar. This leads to a self-consistent matrix formulation of similarity that can be evaluated iteratively using only a knowledge of the adjacency matrix of the network. We test our similarity measure on computer-generated networks for which the expected results are known, and on a number of real-world networks.

  9. Similarity Rules for Scaling Solar Sail Systems

    NASA Technical Reports Server (NTRS)

    Canfield, Stephen L.; Beard, James W., III; Peddieson, John; Ewing, Anthony; Garbe, Greg

    2004-01-01

    Future science missions will require solar sails on the order 10,000 sq m (or larger). However, ground and flight demonstrations must be conducted at significantly smaller Sizes (400 sq m for ground demo) due to limitations of ground-based facilities and cost and availability of flight opportunities. For this reason, the ability to understand the process of scalability, as it applies to solar sail system models and test data, is crucial to the advancement of this technology. This report will address issues of scaling in solar sail systems, focusing on structural characteristics, by developing a set of similarity or similitude functions that will guide the scaling process. The primary goal of these similarity functions (process invariants) that collectively form a set of scaling rules or guidelines is to establish valid relationships between models and experiments that are performed at different orders of scale. In the near term, such an effort will help guide the size and properties of a flight validation sail that will need to be flown to accurately represent a large, mission-level sail.

  10. Representation is representation of similarities.

    PubMed

    Edelman, S

    1998-08-01

    Advanced perceptual systems are faced with the problem of securing a principled (ideally, veridical) relationship between the world and its internal representation. I propose a unified approach to visual representation, addressing the need for superordinate and basic-level categorization and for the identification of specific instances of familiar categories. According to the proposed theory, a shape is represented internally by the responses of a small number of tuned modules, each broadly selective for some reference shape, whose similarity to the stimulus it measures. This amounts to embedding the stimulus in a low-dimensional proximal shape space spanned by the outputs of the active modules. This shape space supports representations of distal shape similarities that are veridical as Shepard's (1968) second-order isomorphisms (i.e., correspondence between distal and proximal similarities among shapes, rather than between distal shapes and their proximal representations). Representation in terms of similarities to reference shapes supports processing (e.g., discrimination) of shapes that are radically different from the reference ones, without the need for the computationally problematic decomposition into parts required by other theories. Furthermore, a general expression for similarity between two stimuli, based on comparisons to reference shapes, can be used to derive models of perceived similarity ranging from continuous, symmetric, and hierarchical ones, as in multidimensional scaling (Shepard 1980), to discrete and nonhierarchical ones, as in the general contrast models (Shepard & Arabie 1979; Tversky 1977). PMID:10097019

  11. States Address Achievement Gaps.

    ERIC Educational Resources Information Center

    Christie, Kathy

    2002-01-01

    Summarizes 2 state initiatives to address the achievement gap: North Carolina's report by the Advisory Commission on Raising Achievement and Closing Gaps, containing an 11-point strategy, and Kentucky's legislation putting in place 10 specific processes. The North Carolina report is available at www.dpi.state.nc.us.closingthegap; Kentucky's…

  12. Address of the President

    ERIC Educational Resources Information Center

    Ness, Frederic W.

    1976-01-01

    The president of the Association of American Colleges addresses at the 62nd annual meeting the theme of the conference: "Looking to the Future--Liberal Education in a Radically Changing Society." Contributions to be made by AAC are examined. (LBH)

  13. 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…

  14. Space sciences - Keynote address

    NASA Technical Reports Server (NTRS)

    Alexander, Joseph K.

    1990-01-01

    The present status and projected future developments of the NASA Space Science and Applications Program are addressed. Emphasis is given to biochemistry experiments that are planned for the Space Station. Projects for the late 1990s which will study the sun, the earth's magnetosphere, and the geosphere are briefly discussed.

  15. Space Station Software Issues

    NASA Technical Reports Server (NTRS)

    Voigt, S. (Editor); Beskenis, S. (Editor)

    1985-01-01

    Issues in the development of software for the Space Station are discussed. Software acquisition and management, software development environment, standards, information system support for software developers, and a future software advisory board are addressed.

  16. Assessing the Relationship among Defining Issues Test Scores and Crystallised and Fluid Intellectual Indices

    ERIC Educational Resources Information Center

    Derryberry, W. Pitt; Jones, Kristy L.; Grieve, Frederick G.; Barger, Brian

    2007-01-01

    Differing findings exist on how Defining Issues Test (DIT) scores relate to intelligence. Further study is needed in order to address aspects of intellect not previously considered and to address how these relationships rival studies that have compared indices of intellect with constructs similar to DIT scores. In the present study, a sample of…

  17. 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.

  18. 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

  19. Addressing Poverty Issues in Christian Schools: Teachers' Perspectives

    ERIC Educational Resources Information Center

    Bankston, Catherine

    2015-01-01

    The purpose of Christian education is to incorporate Biblical values in the curriculum, and one essential message in the Bible is to reach out and liberate the poor. Through interviews, writing protocols, a focus group meeting, and document analysis, this narrative study focuses on the question of how do Christian educators create pedagogical…

  20. A Model for Addressing Spiritual Issues in Counseling.

    ERIC Educational Resources Information Center

    Russo, Thomas J.

    1984-01-01

    Discusses the hesitancy of counselors and psychotherapists to approach the spiritual concerns of clients. Proposes a counseling and psychotherapy training model that contains discrete yet continuous levels of learning. The holistic epistemology of Gregory Bateson is used to derive guiding theoretical principles for the training model. (Author/JAC)

  1. Developing Social Marketing Capacity to Address Health Issues

    ERIC Educational Resources Information Center

    Whitelaw, S.; Smart, E.; Kopela, J.; Gibson, T.; King, V.

    2011-01-01

    Purpose: Social marketing is increasingly being seen as a potentially effective means of pursuing health education practice generally and within various specific areas such as mental health and wellbeing and more broadly in tackling health inequalities. This paper aims to report and reflect on the authors' experiences of undertaking a health…

  2. Addressing Issues of Workplace Harassment: Counseling the Targets.

    ERIC Educational Resources Information Center

    Lewis, Jacqueline; Coursol, Diane; Wahl, Kay Herting

    2002-01-01

    Workplace harassment includes dysfunctional personal interactions characterized by bullying behaviors, personal attacks, and attempts to denigrate others. Targets of workplace harassment may experience stress, depression, low self-esteem, loss of sleep, and even posttraumatic stress disorder. Strategies that counselors can use to work effectively…

  3. Addressing Machining Issues for the Intermetallic Compound 60-NITINOL

    NASA Technical Reports Server (NTRS)

    Stanford, Malcolm K.; Wozniak, Walter A.; McCue, Terry R.

    2012-01-01

    60-NITINOL (60 wt.% Ni - 40 wt.% Ti) is being studied as a material for advanced aerospace components. Frequent wire breakage during electrical-discharge machining of this material was investigated. The studied material was fabricated from hot isostatically pressed 60-NITINOL powder obtained through a commercial source. Bulk chemical analysis of the material showed that the composition was nominal but had relatively high levels of certain impurities, including Al and O. It was later determined that Al2O3 particles had contaminated the material during the hot isostatic pressing procedure and that these particles were the most likely cause of the wire breakage. The results of this investigation highlight the importance of material cleanliness to its further implementation.

  4. Community Linkages: Addressing Social Issues from a Community Perspective.

    ERIC Educational Resources Information Center

    Borden, Lynne M.

    1999-01-01

    Study of three community collaborations in family violence coordinating councils identified factors influencing sustainability: clearly stated goals, identification of key members, and good internal and external communication. Collaborations succeed when they enable individuals and their organizations to agree on vision, mission, and goals. (SK)

  5. Ethical Issues in Addressing Inequity in/through ESL Research

    ERIC Educational Resources Information Center

    Lee, Ena

    2011-01-01

    This article outlines a researcher's struggles with conducting "ethical" research when her case study reveals racializations faced by a minority teacher in a Canadian ESL program. How might becoming privy to research participants' experiences of inequity in ESL education complicate the notion of research ethics when "doing the right thing" runs…

  6. Addressing the Issue of Teaching English as a Lingua Franca

    ERIC Educational Resources Information Center

    Kuo, I-Chun

    2006-01-01

    The status of English as a lingua franca (ELF) has become an increasingly popular discourse in Applied Linguistics and current ELT. It has been suggested that native speakers and their Englishes have become relatively unimportant in international communication and that research interests should now fall on non-native speakers and their use of…

  7. Obama address touches on research, energy, and environmental issues

    NASA Astrophysics Data System (ADS)

    Showstack, Randy

    2012-02-01

    President Barack Obama's State of the Union message, delivered on 24 January, touched on the need for basic research, energy production, support for clean energy, and environmental protection, but it included just one passing reference to climate change. In addition, the speech made no note of the Administration's recent denial of a controversial application for the Keystone XL pipeline to transport crude oil from Canada to the United States and made just an elliptical reference regarding the bankrupt Solyndra Corporation, which the administration had touted as a clean energy company. Innovation "demands basic research," Obama said, adding that Congress should not "gut these investments in our budget." Noting that one promise for innovation is American-made energy, Obama said he is directing the administration to "open more than 75% of our potential offshore oil and gas resources."

  8. Advances in Pediatric Asthma in 2010: Addressing the Major Issues

    PubMed Central

    Szefler, Stanley J.

    2010-01-01

    Last year’s Advances in Pediatric Asthma concluded with the following statement “If we can close these [remaining] gaps through better communication, improvements in the health care system and new insights into treatment, we will move closer to better methods to intervene early in the course of the disease and induce clinical remission as quickly as possible in most children”. This year’s summary will focus on recent advances in pediatric asthma that take steps moving forward as reported in Journal of Allergy and Clinical Immunology publications in 2010. Some of those recent reports show us how to improve asthma management through steps to better understand the natural history of asthma, individualize asthma care, reduce asthma exacerbations, manage inner city asthma, and some potential new ways to use available medications to improve asthma control. It is clear that we have made many significant gains in managing asthma in children but we have a ways to go to prevent asthma exacerbations, alter the natural history of the disease, and to reduce health disparities in asthma care. Perhaps new directions in personalized medicine and improved health care access and communication will help maintain steady progress in alleviating the burden of this disease in children, especially young children. PMID:21211645

  9. ADDRESSING EMERGING ISSUES IN WATER QUALITY THROUGH ENVIRONMENTAL CHEMISTRY

    EPA Science Inventory

    Public concern over cleanliness and safety of source and recreational waters has prompted researchers to look for indicators of water quality. Giving public water authorities multiple tools to measure and monitor levels of chemical contaminants, as well as chemical markers of c...

  10. Integrated strategy urged to address coastal contamination issues

    USGS Publications Warehouse

    Swarzenski, Peter W.; Kvenvolden, Keith A.; Horowitz, Arthur J.; Buchholtz ten Brink, Marilyn

    2001-01-01

    Coastal bays and estuaries are well known for their intrinsic recreational and economic value, yet these ecosystems are also among our most troubled natural environments. Urban development, agriculture, and shipping are just a few examples of human activities that can cause a wide range of deleterious changes within the coastal environment. These alterations, however, occur simultaneously with cycles of natural variability such as climate change. To effectively manage coastal ecosystems, we need to be able to carefully distinguish between anthropogenic and natural causes of change.

  11. Addressing criminality in childhood: is responsivity the central issue?

    PubMed

    Nee, Claire; Ellis, Tom; Morris, Paul; Wilson, Amy

    2013-11-01

    The responsivity principle is the third element of the now well-established risk-need-responsivity (RNR) model of offender rehabilitation. Accruing evidence suggests it is often sacrificed in intervention programs. We aim to demonstrate the central importance of this principle when designing offender interventions by describing the results of a successful, highly responsive intervention for very young children (aged 7 upward) who have offended. A small slice of the offending population as a whole, child offenders are nevertheless tomorrow's serious, violent, and prolific lawbreakers, yet little is understood about what reduces their risk. Recent developments on responsivity are reviewed, before presenting the evaluation indicating significant and sustained drops in risk of recidivism. In-program factors such as the nature and dosage of interventions are examined, alongside outcome data. The article discusses how RNR and other models might apply to this particularly young and underresearched age group. PMID:23070956

  12. Something to "Speak" about: Addressing Sensitive Issues through Literature

    ERIC Educational Resources Information Center

    Jackett, Mark

    2007-01-01

    "Speak," by Laurie Halse Anderson, is one of the most powerful young adult novels to come along in the past decade. It has won numerous awards, including the "School Library Journal" award for "Best Book of the Year," and was a National Book Award Finalist. Despite this acclaim, many English teachers are uncomfortable teaching "Speak" in their…

  13. Assessing Rural Coalitions That Address Safety and Health Issues

    ERIC Educational Resources Information Center

    Burgus, Shari; Schwab, Charles; Shelley, Mack

    2012-01-01

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

  14. NARUC winter meetings address key issues for utility industry

    SciTech Connect

    Rodgers, L.M.

    1990-04-12

    This article reports on the National Association of Regulatory Utility Commissioners (NARUC) meeting of February, 1990. The topics covered by the report include acid rain (including emissions trading), electric and magnetic fields (as air pollution), energy conservation (including a call for increased funding of research, development and commercialization of energy conservation and renewable energy technologies), natural gas, and telecommunications.

  15. Jupiter's Polar Magnetosphere: Outstanding Issues to be Addressed By Juno

    NASA Astrophysics Data System (ADS)

    Kurth, W. S.; Connerney, J. E. P.; McComas, D. J.; Mauk, B.; Gladstone, R.; Adriani, A.; Bagenal, F.; Bolton, S. J.

    2014-12-01

    Juno is on course to enter polar orbit at Jupiter on July 4, 2016. After a small number of preliminary orbits during which the orbital period is reduced, approximately 30 science orbits will be executed to explore the interior of Jupiter, hence, its origin. A second primary objective of the mission, and the subject of this talk, is to carry out the first exploration of Jupiter's polar magnetosphere. All previous missions to Jupiter, including Ulysses, remained at low Jovian latitudes at close range, hence, our knowledge of Jupiter's polar magnetosphere is a composite of remote sensing (such as radio emissions in the hectometric and decametric bands as well as IR and UV images); application of observations of Earth's auroral and polar cap particles, fields, and auroral emissions; and modeling. While these likely inform our expectations of what Juno will actually measure qualitatively, Juno will provide the first in depth exploration of auroral processes at another planet, other than a small number of very brief encounters of Saturn's kilometric radio source region by Cassini. With a reasonably complete suite of in situ magnetospheric measurements coupled with remote sensing, Juno will enable us to compare Jupiter's polar magnetosphere with those expectations. Certainly, understanding the nature of auroral currents and mechanisms for particle acceleration are high on the list of priorities for these studies. In addition, it is expected that Juno will greatly improve our understanding of the mapping of auroral processes from high latitudes and low altitudes to the middle and outer magnetosphere.

  16. Obesity in pregnancy: addressing the issues at the booking appointment.

    PubMed

    Haken, Clara; Fitzsimons, Kate

    2011-03-01

    The recently published Centre for Maternal and Child Enquiries (CMACE) report, Maternal Obesity in the UK: Findings from a National Project, has provided new information on how often we are caring for women who have a body mass index (BMI) of 35 or more, who these women are, the complications and consequences associated with obesity during pregnancy and the preparedness of maternity services to meet these women's needs. Focusing on booking, this article highlights some of the study's key recommendations and discusses the implications for midwives. Accurate calculation of BMI, discussion of dietary advice including supplementation, risk assessment and referral on are all considerations for this consultation. PMID:21473324

  17. PAPERS ADDRESSING SCIENTIFIC ISSUES IN THE RISK ASSESSMENT OF METALS

    EPA Science Inventory

    EPA has recognized the need for consistent application of methods and data to metals risk assessment in consideration of the unique properties of metals. To inform the consideration of metals properties, and to engage the external scientific community, the Agency commissioned ext...

  18. Addressing Issues of Power, Justice, and Privilege in Literacy Instruction

    ERIC Educational Resources Information Center

    Tate, Stacie L.

    2014-01-01

    Tate applauds Rogers's use of teacher research to illustrate how literacy coaches and teachers can approach an accelerative literacy framework with a critical literacy lens. Citing her own work, as well as the work of other critical literacy educators, Tate reminds readers that teacher research is a careful plan that encompasses the power of…

  19. Addressing Correctional Officer Stress: Programs and Strategies. Issues and Practices.

    ERIC Educational Resources Information Center

    Finn, Peter

    A review of the literature and interviews with over 50 people in the field revealed that job-related stress is widespread and possibly increasing among correctional officers. This publication is intended to help correctional administrators develop an effective program for preventing and treating correctional officers' stress. A variety of…

  20. SLIIDEA: Positive Approaches for Addressing Behavioral Issues. inForum

    ERIC Educational Resources Information Center

    Misra, Sunil

    2006-01-01

    When Congress passed the Individuals with Disabilities Education Act (IDEA) in 1997, it authorized an evaluation to track progress at the state and local levels on the legislative goals of IDEA. The U.S. Department of Education's Office of Special Education Programs (OSEP) commissioned a national longitudinal study, the Study of State and Local…

  1. 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.

  2. Issues in International Rehabilitation.

    ERIC Educational Resources Information Center

    Nathanson, Jeanne H., Ed.

    1991-01-01

    Eight articles address issues and programs in international rehabilitation. The issue is introduced by a message from the Assistant Secretary of the United States Department of Education for the Office of Special Education and Rehabilitation Services, Robert R. Davila. Next, "A History of International Rehabilitation" (Nora Ellen Groce) reports on…

  3. Issue Brief on Diversity

    ERIC Educational Resources Information Center

    Division on Developmental Disabilities, Council for Exceptional Children (NJ1), 2013

    2013-01-01

    During the past year, the Diversity Committee of the Division of Developmental Disabilities (DDD) Board worked with the Board and the Issues Committee Chair to develop an issue brief addressing diversity, its impact on the membership and the wider community that is served by the work of DDD, resulting in recommendations that will influence policy…

  4. 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.

  5. Current issues and actions

    SciTech Connect

    Black, D.G.

    1995-06-01

    This section of the 1994 Hanford Site Environmental Report summarizes the progress that has been made toward achieving full regulatory compliance at the Hanford Site. Ongoing compliance self-assessments, implementation of the Tri-Party Agreement, and public meetings continue to identify environmental compliance issues. These issues are discussed openly with the regulatory agencies and with the public to ensure that all environmental compliance issues are addressed.

  6. Gender similarities and differences.

    PubMed

    Hyde, Janet Shibley

    2014-01-01

    Whether men and women are fundamentally different or similar has been debated for more than a century. This review summarizes major theories designed to explain gender differences: evolutionary theories, cognitive social learning theory, sociocultural theory, and expectancy-value theory. The gender similarities hypothesis raises the possibility of theorizing gender similarities. Statistical methods for the analysis of gender differences and similarities are reviewed, including effect sizes, meta-analysis, taxometric analysis, and equivalence testing. Then, relying mainly on evidence from meta-analyses, gender differences are reviewed in cognitive performance (e.g., math performance), personality and social behaviors (e.g., temperament, emotions, aggression, and leadership), and psychological well-being. The evidence on gender differences in variance is summarized. The final sections explore applications of intersectionality and directions for future research. PMID:23808917

  7. Similarity by compression.

    PubMed

    Melville, James L; Riley, Jenna F; Hirst, Jonathan D

    2007-01-01

    We present a simple and effective method for similarity searching in virtual high-throughput screening, requiring only a string-based representation of the molecules (e.g., SMILES) and standard compression software, available on all modern desktop computers. This method utilizes the normalized compression distance, an approximation of the normalized information distance, based on the concept of Kolmogorov complexity. On representative data sets, we demonstrate that compression-based similarity searching can outperform standard similarity searching protocols, exemplified by the Tanimoto coefficient combined with a binary fingerprint representation and data fusion. Software to carry out compression-based similarity is available from our Web site at http://comp.chem.nottingham.ac.uk/download/zippity. PMID:17238245

  8. Problem Solvers: Solutions--The Inaugural Address

    ERIC Educational Resources Information Center

    Dause, Emily

    2014-01-01

    Fourth graders in Miss Dause's and Mrs. Hicks's mathematics classes at South Mountain Elementary School in Dillsburg, Pennsylvania, worked with the data from the Inauagural Address problem that was previously published published in the February 2013 issue of "Teaching Children Mathematics". This activity allowed students to…

  9. How Sociology Texts Address Gun Control

    ERIC Educational Resources Information Center

    Tonso, William R.

    2004-01-01

    William R. Tonso has chosen an issue that he knows something about to examine how sociology textbooks address controversy. Appealing for gun control is fashionable, but it is at odds with a fondness that ordinary Americans have for their firearms--one that is supported by a growing body of research on deterrence to crime. There are two sides to…

  10. 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…

  11. Importance of Addressing Sexuality in Certified Rehabilitation Counselor Practice

    ERIC Educational Resources Information Center

    Kazukauskas, Kelly A.; Lam, Chow S.

    2009-01-01

    This study investigated Certified Rehabilitation Counselors' (CRCs) beliefs about the importance of addressing sexuality issues during rehabilitation. A modified version of the Family Life Sex Education Goals Questionnaire (FLSEGQ) was completed by 199 CRCs to determine which issues CRCs believe are most important to address. Six sexuality-related…

  12. 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.

  13. 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

  14. Workshop Addresses Aviation Community

    NASA Astrophysics Data System (ADS)

    Meehan, Jennifer; Kunches, Joseph

    2012-08-01

    Delta Airlines had an unprecedented experience in 2011: For the first time, a flight was rerouted because of space weather activity. Flight 189 from Detroit, Mich., to Beijing, China, had to reroute due to solar activity that occurred 24-28 September 2011. Over the last decade most airlines that fly routes across the North Pole region have had diversions as a result of solar activity. As cross-polar air traffic increases, standing at 10,993 one-way crossings in 2011, the aviation industry is becoming more aware of the impacts that space weather can have on operations, communications, and navigation, as well as the issue of increased radiation exposure for passengers and flight crew on board.

  15. Backlog guidance 'flaw' addressed.

    PubMed

    Langford, Melvyn

    2011-09-01

    In a previous article, in the September 2010 edition of Health Estate Journal, "Is multi-million pound backlog a reality", independent consultant to the healthcare sector, Dr Melvyn Langford, highlighted what he claimed was a "fundamental flaw" in the way the established NHS "5 x 5 criticality grid" used to assess the urgency of backlog maintenance had been interpreted for many years by estates personnel, resulting, he said, in one Trust with a reported 12 million pounds sterling backlog in fact only having a 0.5 m pound sterling "backlog issue". Here he describes an alternative methodology, recently successfully tested with several pilot NHS sites, which he says corrects this flaw, and could have "major implications" for estates and facilities personnel under unprecedented pressure to cut costs. PMID:21961390

  16. Multivariate Hypergeometric Similarity Measure

    PubMed Central

    Kaddi, Chanchala D.; Parry, R. Mitchell; Wang, May D.

    2016-01-01

    We propose a similarity measure based on the multivariate hypergeometric distribution for the pairwise comparison of images and data vectors. The formulation and performance of the proposed measure are compared with other similarity measures using synthetic data. A method of piecewise approximation is also implemented to facilitate application of the proposed measure to large samples. Example applications of the proposed similarity measure are presented using mass spectrometry imaging data and gene expression microarray data. Results from synthetic and biological data indicate that the proposed measure is capable of providing meaningful discrimination between samples, and that it can be a useful tool for identifying potentially related samples in large-scale biological data sets. PMID:24407308

  17. Developing Survey Research Infrastructure At An Historically Black College/University To Address Health Disparities.

    PubMed

    Howard, Daniel L; Boyd, Carlton L; Kalsbeek, Bill; Godley, Paul A

    2010-01-01

    This article describes the development of the Center for Survey Research at Shaw University, a Historically Black College and University (HBCU), and its efforts to build a data collection infrastructure that addresses issues germane to health disparities research in the African American population. Academic institutions that are similar to Shaw in size, mission, and background can use the Project EXPORT collaboration and the Center for Survey Research as models for establishing their own research infrastructure and subsequent survey center in order to address health disparities through the use of survey methodology. PMID:22090795

  18. Developing Survey Research Infrastructure At An Historically Black College/University To Address Health Disparities

    PubMed Central

    Howard, Daniel L.; Boyd, Carlton L.; Kalsbeek, Bill; Godley, Paul A.

    2011-01-01

    This article describes the development of the Center for Survey Research at Shaw University, a Historically Black College and University (HBCU), and its efforts to build a data collection infrastructure that addresses issues germane to health disparities research in the African American population. Academic institutions that are similar to Shaw in size, mission, and background can use the Project EXPORT collaboration and the Center for Survey Research as models for establishing their own research infrastructure and subsequent survey center in order to address health disparities through the use of survey methodology. PMID:22090795

  19. Magnetic content addressable memories

    NASA Astrophysics Data System (ADS)

    Jiang, Zhenye

    Content Addressable Memories are designed with comparison circuits built into every bit cell. This parallel structure can increase the speed of searching from O(n) (as with Random Access Memories) to O(1), where n is the number of entries being searched. The high cost in hardware limits the application of CAM within situations where higher searching speed is extremely desired. Spintronics technology can build non-volatile Magnetic RAM with only one device for one bit cell. There are various technologies involved, like Magnetic Tunnel Junctions, off-easy-axis programming method, Synthetic Anti-Ferromagnetic tri-layers, Domain Wall displacement, Spin Transfer Torque tri-layers and etc. With them, particularly the Tunnel Magneto-Resistance variation in MTJ due to difference in magnetization polarity of the two magnets, Magnetic CAM can be developed with reduced hardware cost. And this is demonstrated by the discussion in this dissertation. Six MCAM designs are discussed. In the first design, comparand (C), local information (S) and their complements are stored into 4 MTJs connected in XOR gate pattern. The other five designs have one or two stacks for both information storage and comparison, and full TMR ratio can be taken advantage of. Two challenges for the five are specifically programming C without changing S and selectively programming a cell out of an array. The solutions to specific programming are: by confining the programming field for C in a ring structure design; by using field programming and spin polarized current programming respectively for C and S in the SAF+DW and SAF+STT tri-layer design; by making use of the difference in thresholds between direct mode and toggle mode switching in the SAF+SAF design. The problem of selective programming is addressed by off-easy-axis method and by including SAF tri-layers. Cell with STT tri-layers for both C and S can completely avoid the problems of specific and selective programming, but subject to the limit of

  20. Similarity of molecular shape.

    PubMed

    Meyer, A Y; Richards, W G

    1991-10-01

    The similarity of one molecule to another has usually been defined in terms of electron densities or electrostatic potentials or fields. Here it is expressed as a function of the molecular shape. Formulations of similarity (S) reduce to very simple forms, thus rendering the computerised calculation straightforward and fast. 'Elements of similarity' are identified, in the same spirit as 'elements of chirality', except that the former are understood to be variable rather than present-or-absent. Methods are presented which bypass the time-consuming mathematical optimisation of the relative orientation of the molecules. Numerical results are presented and examined, with emphasis on the similarity of isomers. At the extreme, enantiomeric pairs are considered, where it is the dissimilarity (D = 1 - S) that is of consequence. We argue that chiral molecules can be graded by dissimilarity, and show that D is the shape-analog of the 'chirality coefficient', with the simple form of the former opening up numerical access to the latter. PMID:1770379

  1. The Qualitative Similarity Hypothesis

    ERIC Educational Resources Information Center

    Paul, Peter V.; Lee, Chongmin

    2010-01-01

    Evidence is presented for the qualitative similarity hypothesis (QSH) with respect to children and adolescents who are d/Deaf or hard of hearing. The primary focus is on the development of English language and literacy skills, and some information is provided on the acquisition of English as a second language. The QSH is briefly discussed within…

  2. Steam generator issues in the United States

    SciTech Connect

    Strosnider, J.R.

    1997-02-01

    Alloy 600 steam generator tubes in the US have exhibited degradation mechanisms similar to those observed in other countries. Effective programs have been implemented to address several degradation mechanisms including: wastage; mechanical wear; pitting; and fatigue. These degradation mechanisms are fairly well understood as indicated by the ability to effectively mitigate/manage them. Stress corrosion cracking (SCC) is the dominant degradation mechanism in the US. SCC poses significant inspection and management challenges to the industry and the regulators. The paper also addresses issues of research into SCC, inspection programs, plugging, repair strategies, water chemistry, and regulatory control. Emerging issues in the US include: parent tube cracking at sleeve joints; detection and repair of circumferential cracks; free span cracking; inspection and cracking of dented regions; and severe accident analysis.

  3. The Democratic Imperative to Address Sexual Equality Rights in Schools

    ERIC Educational Resources Information Center

    Gereluk, Dianne

    2013-01-01

    Issues of sexual orientation elicit ethical debates in schools and society. In jurisdictions where a legal right has not yet been established, one argument commonly rests on whether schools ought to address issues of same-sex relationships and marriage on the basis of civil equality, or whether such controversial issues ought to remain in the…

  4. Wear Independent Similarity.

    PubMed

    Steele, Adam; Davis, Alexander; Kim, Joohyung; Loth, Eric; Bayer, Ilker S

    2015-06-17

    This study presents a new factor that can be used to design materials where desired surface properties must be retained under in-system wear and abrasion. To demonstrate this factor, a synthetic nonwetting coating is presented that retains chemical and geometric performance as material is removed under multiple wear conditions: a coarse vitrified abradant (similar to sanding), a smooth abradant (similar to rubbing), and a mild abradant (a blend of sanding and rubbing). With this approach, such a nonwetting material displays unprecedented mechanical durability while maintaining desired performance under a range of demanding conditions. This performance, herein termed wear independent similarity performance (WISP), is critical because multiple mechanisms and/or modes of wear can be expected to occur in many typical applications, e.g., combinations of abrasion, rubbing, contact fatigue, weathering, particle impact, etc. Furthermore, these multiple wear mechanisms tend to quickly degrade a novel surface's unique performance, and thus many promising surfaces and materials never scale out of research laboratories. Dynamic goniometry and scanning electron microscopy results presented herein provide insight into these underlying mechanisms, which may also be applied to other coatings and materials. PMID:26018058

  5. Indexing Similar DNA Sequences

    NASA Astrophysics Data System (ADS)

    Huang, Songbo; Lam, T. W.; Sung, W. K.; Tam, S. L.; Yiu, S. M.

    To study the genetic variations of a species, one basic operation is to search for occurrences of patterns in a large number of very similar genomic sequences. To build an indexing data structure on the concatenation of all sequences may require a lot of memory. In this paper, we propose a new scheme to index highly similar sequences by taking advantage of the similarity among the sequences. To store r sequences with k common segments, our index requires only O(n + NlogN) bits of memory, where n is the total length of the common segments and N is the total length of the distinct regions in all texts. The total length of all sequences is rn + N, and any scheme to store these sequences requires Ω(n + N) bits. Searching for a pattern P of length m takes O(m + m logN + m log(rk)psc(P) + occlogn), where psc(P) is the number of prefixes of P that appear as a suffix of some common segments and occ is the number of occurrences of P in all sequences. In practice, rk ≤ N, and psc(P) is usually a small constant. We have implemented our solution and evaluated our solution using real DNA sequences. The experiments show that the memory requirement of our solution is much less than that required by BWT built on the concatenation of all sequences. When compared to the other existing solution (RLCSA), we use less memory with faster searching time.

  6. 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

  7. Investigation of Rossby-number similarity in the neutral boundary layer using large-eddy simulation

    SciTech Connect

    Ohmstede, W.D.; Cederwall, R.T.; Meyers, R.E.

    1988-01-01

    One special case of particular interest, especially to theoreticians, is the steady-state, horizontally homogeneous, autobarotropic (PLB), hereafter referred to as the neutral boundary layer (NBL). The NBL is in fact a 'rare' atmospheric phenomenon, generally associated with high-wind situations. Nevertheless, there is a disproportionate interest in this problem because Rossby-number similarity theory provides a sound approach for addressing this issue. Rossby-number similarity theory has rather wide acceptance, but because of the rarity of the 'true' NBL state, there remains an inadequate experimental database for quantifying constants associated with the Rossby-number similarity concept. Although it remains a controversial issue, it has been proposed that large-eddy simulation (LES) is an alternative to physical experimentation for obtaining basic atmospherc 'data'. The objective of the study reported here is to investigate Rossby-number similarity in the NBL using LES. Previous studies have not addressed Rossby-number similarity explicitly, although they made use of it in the interpretation of their results. The intent is to calculate several sets of NBL solutions that are ambiguous relative to the their respective Rossby numbers and compare the results for similarity, or the lack of it. 14 refs., 1 fig.

  8. Critical Issues Facing School Principals

    ERIC Educational Resources Information Center

    Styron, Ronald A., Jr.; Styron, Jennifer L.

    2011-01-01

    The purpose of this study was to further extend research initially conducted in 2003 pertaining to the critical issues K-12 principals address on a daily basis. The study involved surveying school principals within the state of Mississippi to discover the critical issues they identified, the significance level of these issues, and the rationale…

  9. The qualitative similarity hypothesis.

    PubMed

    Paul, Peter V; Lee, Chongmin

    2010-01-01

    Evidence is presented for the qualitative similarity hypothesis (QSH) with respect to children and adolescents who are d/Deaf or hard of hearing. The primary focus is on the development of English language and literacy skills, and some information is provided on the acquisition of English as a second language. The QSH is briefly discussed within the purview of two groups of cognitive models: those that emphasize the cognitive development of individuals and those that pertain to disciplinary or knowledge structures. It is argued that the QSH has scientific merit with implications for classroom instruction. Future research should examine the validity of the QSH in other disciplines such as mathematics and science and should include perspectives from social as well as cognitive models. PMID:20415280

  10. Self Similar Optical Fiber

    NASA Astrophysics Data System (ADS)

    Lai, Zheng-Xuan

    This research proposes Self Similar optical fiber (SSF) as a new type of optical fiber. It has a special core that consists of self similar structure. Such a structure is obtained by following the formula for generating iterated function systems (IFS) in Fractal Theory. The resulted SSF can be viewed as a true fractal object in optical fibers. In addition, the method of fabricating SSF makes it possible to generate desired structures exponentially in numbers, whereas it also allows lower scale units in the structure to be reduced in size exponentially. The invention of SSF is expected to greatly ease the production of optical fiber when a large number of small hollow structures are needed in the core of the optical fiber. This dissertation will analyze the core structure of SSF based on fractal theory. Possible properties from the structural characteristics and the corresponding applications are explained. Four SSF samples were obtained through actual fabrication in a laboratory environment. Different from traditional conductive heating fabrication system, I used an in-house designed furnace that incorporated a radiation heating method, and was equipped with automated temperature control system. The obtained samples were examined through spectrum tests. Results from the tests showed that SSF does have the optical property of delivering light in a certain wavelength range. However, SSF as a new type of optical fiber requires a systematic research to find out the theory that explains its structure and the associated optical properties. The fabrication and quality of SSF also needs to be improved for product deployment. As a start of this extensive research, this dissertation work opens the door to a very promising new area in optical fiber research.

  11. Multicultural Issues.

    ERIC Educational Resources Information Center

    Reid, Charrles; Kampfe, Charlene

    This chapter examines issues related to working with diverse populations with addictions. A brief history of multiculturalism and multicultural counseling is presented. Issues particular to the treatment of people with addictions are examined, as well as prevention and assessment issues. Substance abuse issues among people in the gay male and…

  12. Exploiting similarity in turbulent shear flows for turbulence modeling

    NASA Technical Reports Server (NTRS)

    Robinson, David F.; Harris, Julius E.; Hassan, H. A.

    1992-01-01

    It is well known that current k-epsilon models cannot predict the flow over a flat plate and its wake. In an effort to address this issue and other issues associated with turbulence closure, a new approach for turbulence modeling is proposed which exploits similarities in the flow field. Thus, if we consider the flow over a flat plate and its wake, then in addition to taking advantage of the log-law region, we can exploit the fact that the flow becomes self-similar in the far wake. This latter behavior makes it possible to cast the governing equations as a set of total differential equations. Solutions of this set and comparison with measured shear stress and velocity profiles yields the desired set of model constants. Such a set is, in general, different from other sets of model constants. The rational for such an approach is that if we can correctly model the flow over a flat plate and its far wake, then we can have a better chance of predicting the behavior in between. It is to be noted that the approach does not appeal, in any way, to the decay of homogeneous turbulence. This is because the asymptotic behavior of the flow under consideration is not representative of the decay of homogeneous turbulence.

  13. 2014 ASHG Awards and Addresses

    PubMed Central

    2015-01-01

    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 addresses 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. 2013 ASHG Awards and Addresses

    PubMed Central

    2014-01-01

    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 addresses 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.

  15. Hydrologic similarity, comparative hydrology and hydrologic extremes

    NASA Astrophysics Data System (ADS)

    Wagener, T.; Laaha, G.; Koffler, D.; Singh, R.

    2012-04-01

    Recent years have brought a renewed focus on the issue of hydrologic similarity. What makes two catchments similar and what can we do with this understanding? The reason for this issue being so important lies at least partially in the need for generalization of results in a scientific field, which is limited through the large heterogeneity in our environment. The issue of hydrologic similarity is of course as old as hydrology itself, however, we believe that taking stock is needed from time to time to guide comparative hydrology efforts that have the potential to bring structure into the field of catchment hydrology. Apart from that, catchment similarity is the rational behind any attempt of predicting streamflow at ungauged basins, and a better understanding and definition of hydrologic similarity will enhance our ability to estimate water resources in absence of stream gauges. In this talk we focus on signatures of hydrologic extremes, i.e. flood and low flow characteristics of streamflow. Can similarity concepts relate catchment behavior under both high and low flow extremes? In how far do our understanding and our predictive capability regarding hydrologic extremes benefit from a holistic few of individual catchments, and from a comparative analysis between catchment? We will review different studies and present a meta analysis to highlight the proven and the potential benefit of taking a broader view.

  16. ADDRESSING ENVIRONMENTAL ENGINEERING CHALLENGES WITH COMPUTATIONAL FLUID DYNAMICS

    EPA Science Inventory

    In the field of environmental engineering, modeling tools are playing an ever larger role in addressing air quality issues, including source pollutant emissions, atmospheric dispersion and human exposure risks. More detailed modeling of environmental flows requires tools for c...

  17. On the similarity between exchangeable profiles: A psychometric model, analytic strategy, and empirical illustration

    PubMed Central

    Furr, R. Michael; Wood, Dustin

    2013-01-01

    Analyses of profile similarity are widespread in personality psychology, but their apparent simplicity masks difficult psychometric and statistical issues. We present a psychometric framework that addresses an important challenge (i.e., profile normativeness) in examinations of dyadic exchangeable profiles. In addition, we present an analytic strategy accounting for non-independence that often arises in analyses of profile similarity, facilitating integrated examinations of variables at dyadic and individual levels. An empirical analysis of personality similarity and relationship quality demonstrates that the model and analytic strategy can reveal novel psychological insights. These are important advances, as previous work has ignored exchangeable profiles and has failed to present an integrated psychometric and statistical framework for profile similarity. PMID:24039314

  18. Innovative Legal Approaches to Address Obesity

    PubMed Central

    Pomeranz, Jennifer L; Teret, Stephen P; Sugarman, Stephen D; Rutkow, Lainie; Brownell, Kelly D

    2009-01-01

    Context: The law is a powerful public health tool with considerable potential to address the obesity issue. Scientific advances, gaps in the current regulatory environment, and new ways of conceptualizing rights and responsibilities offer a foundation for legal innovation. Methods: This article connects developments in public health and nutrition with legal advances to define promising avenues for preventing obesity through the application of the law. Findings: Two sets of approaches are defined: (1) direct application of the law to factors known to contribute to obesity and (2) original and innovative legal solutions that address the weak regulatory stance of government and the ineffectiveness of existing policies used to control obesity. Specific legal strategies are discussed for limiting children's food marketing, confronting the potential addictive properties of food, compelling industry speech, increasing government speech, regulating conduct, using tort litigation, applying nuisance law as a litigation strategy, and considering performance-based regulation as an alternative to typical regulatory actions. Finally, preemption is an overriding issue and can play both a facilitative and a hindering role in obesity policy. Conclusions: Legal solutions are immediately available to the government to address obesity and should be considered at the federal, state, and local levels. New and innovative legal solutions represent opportunities to take the law in creative directions and to link legal, nutrition, and public health communities in constructive ways. PMID:19298420

  19. Special Issue of Teaching Ideas.

    ERIC Educational Resources Information Center

    Health Education (Washington D.C.), 1986

    1986-01-01

    This special issue contains teaching strategies and suggestions for health-related activities at all educational levels. A few of the topics addressed by the 21 articles are heart disease, testicular cancer, hospital stress, family life, and sexual responsibility. (MT)

  20. Addressing data heterogeneity: Lessons learned from a multimedia risk assessment

    SciTech Connect

    Oezkaynak, H.; Xue, Jianping; Butler, D.A.; Haroun, L.A.; MacDonell, M.M.; Fingleton, D.J.

    1991-12-01

    Cleanup activities are currently being conducted by the US Department of Energy (DOE) at a former chemical plant site that has been inactive for more than 20 years. The Army produced nitroaromatic explosives at the 220-acre site during the 1940s, and radioactive materials of the uranium and thorium series were processed there by DOE`s predecessor agency during the 1950s and 1960s. Chemical and radioactive contaminants are present in soil, surface water, sediment, and groundwater at the site as a result of both past releases and disposal activities and subsequent contaminant migration. Samples have been collected from these media over a number of years under both DOE`s environmental monitoring program and the site characterization program of the Superfund process. Results of samples analyses have been compiled in a computerized data base. These data are being evaluated in the context of potential exposure pathways that are currently present at the site or that may be present in the future, in order to estimate possible adverse impacts to human health and the environment in the absence of cleanup. This paper discusses the methodology used to address associated tasks and the lessons learned during the assessment process. Statistical issues and recommended future directions for dealing with technical aspects of this project and with similar multimedia risk assessment projects are addressed in the final discussion. 10 refs., 9 figs., 1 tab.

  1. Addressing data heterogeneity: Lessons learned from a multimedia risk assessment

    SciTech Connect

    Oezkaynak, H.; Xue, Jianping; Butler, D.A. ); Haroun, L.A.; MacDonell, M.M.; Fingleton, D.J. )

    1991-01-01

    Cleanup activities are currently being conducted by the US Department of Energy (DOE) at a former chemical plant site that has been inactive for more than 20 years. The Army produced nitroaromatic explosives at the 220-acre site during the 1940s, and radioactive materials of the uranium and thorium series were processed there by DOE's predecessor agency during the 1950s and 1960s. Chemical and radioactive contaminants are present in soil, surface water, sediment, and groundwater at the site as a result of both past releases and disposal activities and subsequent contaminant migration. Samples have been collected from these media over a number of years under both DOE's environmental monitoring program and the site characterization program of the Superfund process. Results of samples analyses have been compiled in a computerized data base. These data are being evaluated in the context of potential exposure pathways that are currently present at the site or that may be present in the future, in order to estimate possible adverse impacts to human health and the environment in the absence of cleanup. This paper discusses the methodology used to address associated tasks and the lessons learned during the assessment process. Statistical issues and recommended future directions for dealing with technical aspects of this project and with similar multimedia risk assessment projects are addressed in the final discussion. 10 refs., 9 figs., 1 tab.

  2. Addressing Stereotypes by Moving along the Continuum of Cultural Proficiency

    ERIC Educational Resources Information Center

    Ward, Cheryl James

    2013-01-01

    Programs to help middle school students deal with racism and hate have been in place for some years, yet almost monthly we hear of students committing suicide or killing other students due to issues of isolation or harassment. Within the confines of a safe classroom, doctoral students in Educational Leadership addressed issues of stereotypes and…

  3. Addressing Barriers to Learning. Volume 10, Number 1. Winter 2005

    ERIC Educational Resources Information Center

    Center for Mental Health in Schools at UCLA, 2005

    2005-01-01

    This issue of the quarterly newsletter of the Center for Mental Health in Schools builds on the Fall 2001 newsletter dealing with bullying as a major barrier to student learning. This issue includes the following features and regular segments: (1) Bullying and Addressing Barriers to Learning; (2) Research into Practice: Screening for Depression;…

  4. Genetic Issues in Mental Retardation, 1996-1997.

    ERIC Educational Resources Information Center

    Genetic Issues in Mental Retardation, 1996

    1996-01-01

    This document consists of the first six issues of a newsletter, which discusses current knowledge about and concerns related to genetics and mental retardation. The second issue addresses the problem of genetic discrimination. The third issue considers genetic testing, screening, and counseling. The fourth issue addresses genetic privacy issues.…

  5. Best Practices in Hiring: Addressing Unconscious Bias

    NASA Astrophysics Data System (ADS)

    Simpson, Caroline E.

    2012-01-01

    Research has shown that implementing certain hiring practices will increase diversity in the workplace while enhancing academic quality. All of these practices rely on addressing the issue of 'unconscious bias.' A brief overview of unconscious bias--what it is, how it works, and simple measures to counter it--will be presented. Successful strategies, actions, and recommendations for implementing best recruiting and hiring practices, which have been proven to enhance academic excellence by ensuring a deep and diverse applicant pool, will also be presented.

  6. Addressing the challenges of emerging infectious disease.

    PubMed

    Pinner, R W

    1996-01-01

    Through the recent examples of diphtheria in the former Soviet Union, plague in India, and trends in pneumonia mortality in the United States, the author, in this article, illustrates issues in emerging infectious diseases. The Centers for Disease Control's plan, Addressing Emerging Infectious Disease Threats: A Prevention Strategy for the United States, is summarized. Initial efforts to implement this plan are described, with particular focus on the development of Emerging Infections Programs, which are conducting epidemiologic and laboratory projects on several infectious diseases, including invasive bacterial diseases, unexplained deaths, foodborne diseases, and ehrlichiosis in four population-based sites in the United States. PMID:8571983

  7. Issues Curriculum.

    ERIC Educational Resources Information Center

    Sando, Joe S.

    A program for teaching techniques of critical thinking on issues concerning American Indians was developed for students at Albuquerque Indian School. It was designed to include not only the students but also their families with learning activities that required consultation in search of answers or understanding. The first issue presented sought to…

  8. ISSUES MANAGEMENT PROGRAM MANUAL

    SciTech Connect

    Gravois, Melanie

    2007-06-27

    The Lawrence Berkeley National Laboratory (LBNL) Issues Management Program encompasses the continuous monitoring of work programs, performance and safety to promptly identify issues to determine their risk and significance, their causes, and to identify and effectively implement corrective actions to ensure successful resolution and prevent the same or similar problems from occurring. This document describes the LBNL Issues Management Program and prescribes the process for issues identification, tracking, resolution, closure, validation, and effectiveness of corrective actions. Issues that are governed by this program include program and performance deficiencies or nonconformances that may be identified through employee discovery, internal or external oversight assessment findings, suggested process improvements and associated actions that require formal corrective action. Issues may also be identified in and/or may result in Root Cause Analysis (RCA) reports, Price Anderson Amendment Act (PAAA) reports, Occurrence Reporting and Processing System (ORPS) reports, Accident Investigation reports, assessment reports, and External Oversight reports. The scope of these issues may include issues of both high and low significance as well as adverse conditions that meet the reporting requirements of the University of California (UC) Assurance Plan for LBNL or other reporting entities (e.g., U.S. Environmental Protection Agency, U.S. Department of Energy). Issues that are found as a result of a walk-around or workspace inspection that can be immediately corrected or fixed are exempt from the requirements of this document.

  9. Concrete Masonry Designs: Educational Issue.

    ERIC Educational Resources Information Center

    Hertzberg, Randi, Ed.

    2001-01-01

    This special journal issue addresses concrete masonry in educational facilities construction. The issue's feature articles are: (1) "It Takes a Village To Construct a Massachusetts Middle School," describing a middle school constructed almost entirely of concrete masonry and modeled after a typical small New England village; (2) "Lessons Learned,"…

  10. Computer Technology and Social Issues.

    ERIC Educational Resources Information Center

    Garson, G. David

    Computing involves social issues and political choices. Issues such as privacy, computer crime, gender inequity, disemployment, and electronic democracy versus "Big Brother" are addressed in the context of efforts to develop a national public policy for information technology. A broad range of research and case studies are examined in an attempt…

  11. Ethnic Studies: Issues and Approaches.

    ERIC Educational Resources Information Center

    Yang, Philip Q.

    This book offers a comprehensive definition of the field of ethnic studies, covering both major issues in the field and its theoretical and methodological approaches. It traces the origins and evolution of the discipline in the United States and maps its domain. Some of the current issues addressed include affirmative action, illegal/legal…

  12. Drugs. Social Issues Resources Series.

    ERIC Educational Resources Information Center

    Goldstein, Eleanor C.; And Others

    The Social Issues Resources Series (SIRS) is a set of loose leaf units each of which is addressed to a different social issue. Each unit consists of articles which have been reproduced from newspapers, magazines, journals and government publications representing the prevailing spectrum of opinion, emphasis and complexity. Sixty articles are…

  13. Natural gas 1995: Issues and trends

    SciTech Connect

    1995-11-01

    Natural Gas 1995: Issues and Trends addresses current issues affecting the natural gas industry and markets. Highlights of recent trends include: Natural gas wellhead prices generally declined throughout 1994 and for 1995 averages 22% below the year-earlier level; Seasonal patterns of natural gas production and wellhead prices have been significantly reduced during the past three year; Natural gas production rose 15% from 1985 through 1994, reaching 18.8 trillion cubic feet; Increasing amounts of natural gas have been imported; Since 1985, lower costs of producing and transporting natural gas have benefitted consumers; Consumers may see additional benefits as States examine regulatory changes aimed at increasing efficiency; and, The electric industry is being restructured in a fashion similar to the recent restructuring of the natural gas industry.

  14. Copyright, the Internet, and Other Legal Issues.

    ERIC Educational Resources Information Center

    Gasaway, Laura N.

    1998-01-01

    Copyright and other intellectual property issues have dominated discussions of legal issues surrounding the Internet. There are other issues of considerable importance that also attract attention. Five legal issues affecting the Internet are addressed: copyright, online service-provider liability, database protection, obscenity, and privacy. Cited…

  15. Issues management made easier

    SciTech Connect

    Brownson, L.

    1993-10-01

    Increases in ES&H compliance issues within the past few years have necessitated a formal process by which DOE facilities address these issues. In May 1991, ANL-W implemented the ANL-W Issues Management System (IMS) to facilitate the management of compliance issues and scheduling of corrective action plans with limited resources. The central focus of this process is a computer database, Integrated Resource Management System (IRMS), which allows quick retrieval of compliance information, organization of compliance issues based on a risk-based prioritization methodology, and tracking of corrective action plans. Without the IRMS, the ANL-W Issues Management System would have been difficult to administer and manage. ANL-W has used the IRMS for both audit preparation and audit response, most noticeably the preparation and subsequent response to the 1991 Tiger Team audit. The IRMS was used to track ANL-W Self-Assessment corrective action plans, provide instant information to Tiger Team members regarding Self-Assessment findings, produce prioritized lists of Tiger Team concerns for developing corrective action plans, and track Tiger Team corrective action plans. Status reports to senior, laboratory management regarding the Tiger Team corrective action plan are produced based on information provided by the IRMS. This paper discusses the criteria used for selecting the IRMS, implementation of the Issues Management System using the IRMS, lessons learned, and the future evolution of the IRMS.

  16. Chemical Address Tags of Fluorescent Bioimaging Probes

    PubMed Central

    Shedden, Kerby; Rosania, Gus R.

    2010-01-01

    Chemical address tags can be defined as specific structural features shared by a set of bioimaging probes having a predictable influence on cell-associated visual signals obtained from these probes. Here, using a large image dataset acquired with a high content screening instrument, machine vision and cheminformatics analysis have been applied to reveal chemical address tags. With a combinatorial library of fluorescent molecules, fluorescence signal intensity, spectral, and spatial features characterizing each one of the probes' visual signals were extracted from images acquired with the three different excitation and emission channels of the imaging instrument. With multivariate regression, the additive contribution from each one of the different building blocks of the bioimaging probes towards each measured, cell-associated image-based feature was calculated. In this manner, variations in the chemical features of the molecules were associated with the resulting staining patterns, facilitating quantitative, objective analysis of chemical address tags. Hierarchical clustering and paired image-cheminformatics analysis revealed key structure-property relationships amongst many building blocks of the fluorescent molecules. The results point to different chemical modifications of the bioimaging probes that can exert similar (or different) effects on the probes' visual signals. Inspection of the clustered structures suggests intramolecular charge migration or partial charge distribution as potential mechanistic determinants of chemical address tag behavior. PMID:20104576

  17. Family Issues

    MedlinePlus

    ... not mean that everyone gets along all the time. Conflicts are a part of family life. Many things can lead to conflict, such as illness, disability, addiction, job loss, school problems, and marital issues. Listening to ...

  18. A Few Examples of Spacecraft Anomalies Attributed to Transient Voltages and Currents Issues

    NASA Technical Reports Server (NTRS)

    Perez, Ray

    2006-01-01

    It is easy to address voltage and current transient related issues when the hardware in question or similar type of hardware is always available to you and when such issues are deterministic in nature. Unexpected or unforeseen transient related problems are not always a challenge but become a severe concern when a unique piece of the hardware, which developed the problem, is in space; as it is with all satellites. This paper addresses in a qualitative manner, a few examples of voltage and current events of transient origin which disabled space hardware.

  19. Exemplar Similarity and Rule Application

    ERIC Educational Resources Information Center

    Hahn, Ulrike; Prat-Sala, Merce; Pothos, Emmanuel M.; Brumby, Duncan P.

    2010-01-01

    We report four experiments examining effects of instance similarity on the application of simple explicit rules. We found effects of similarity to illustrative exemplars in error patterns and reaction times. These effects arose even though participants were given perfectly predictive rules, the similarity manipulation depended entirely on…

  20. Acoustic Similarity and Dichotic Listening.

    ERIC Educational Resources Information Center

    Benson, Peter

    1978-01-01

    An experiment tests conjectures that right ear advantage (REA) has an auditory origin in competition or interference between acoustically similar stimuli and that feature-sharing effect (FSE) has its origin in assignment of features of phonetically similar stimuli. No effect on the REA for acoustic similarity, and a clear effect of acoustic…

  1. Functional Similarity and Interpersonal Attraction.

    ERIC Educational Resources Information Center

    Neimeyer, Greg J.; Neimeyer, Robert A.

    1981-01-01

    Students participated in dyadic disclosure exercises over a five-week period. Results indicated members of high functional similarity dyads evidenced greater attraction to one another than did members of low functional similarity dyads. "Friendship" pairs of male undergraduates displayed greater functional similarity than did "nominal" pairs from…

  2. 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. PMID:21537142

  3. Addressing language barriers to healthcare in India.

    PubMed

    Narayan, Lalit

    2013-01-01

    In spite of a growing recognition of the importance of doctor-patient communication, the issue of language barriers to healthcare has received very little attention in India. The Indian population speaks over 22 major languages with English used as the lingua franca for biomedicine. Large-scale internal migration has meant that health workers are encountering increasing instances of language discordance within clinical settings. Research done predominantly in the West has shown language discordance to significantly affect access to care, cause problems of comprehension and adherence, and decrease the satisfaction and quality of care. Addressing language barriers to healthcare in India requires a stronger political commitment to providing non-discriminatory health services, especially to vulnerable groups such as illiterate migrant workers. Research will have to address three broad areas: the ways in which language barriers affect health and healthcare, the efficacy of interventions to overcome language barriers, and the costs of language barriers and efforts to overcome them. There is a need to address such barriers in health worker education and clinical practice. Proven strategies such as hiring multilingual healthcare workers, providing language training to health providers, employing in situ translators or using telephone interpretation services will have to be evaluated for their appropriateness to the Indian context. Internet-based initiatives, the proliferation of mobile phones and recent advances in machine translation promise to contribute to the solution. PMID:24758452

  4. 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…

  5. Communities Address Barriers to Connectivity.

    ERIC Educational Resources Information Center

    Byers, Anne

    1996-01-01

    Rural areas lag behind urban areas in access to information technologies. Public institutions play a critical role in extending the benefits of information technologies to those who would not otherwise have access. The most successful rural telecommunications plans address barriers to use, such as unawareness of the benefits, technophobia, the…

  6. Keynote Address: Rev. Mark Massa

    ERIC Educational Resources Information Center

    Massa, Mark S.

    2011-01-01

    Rev. Mark S. Massa, S.J., is the dean and professor of Church history at the School of Theology and Ministry at Boston College. He was invited to give a keynote to begin the third Catholic Higher Education Collaborative Conference (CHEC), cosponsored by Boston College and Fordham University. Fr. Massa's address posed critical questions about…

  7. State of the Lab Address

    ScienceCinema

    King, Alex

    2013-03-01

    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.

  8. 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.

  9. 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

  10. 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

  11. 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

  12. Medicolegal issues.

    PubMed

    Torres, Abel; Konda, Sailesh; Nino, Tanya; de Golian, Emily

    2016-01-01

    The legal landscape in dermatology is constantly evolving. Dermatologists should nurture strong physician-patient relationships with proper informed consent and stay abreast of legal issues as they pertain to today's practice of medicine. Medicolegal issues that have risen to the forefront include wrong-site surgery, delegation of procedures to nonphysician operators, and compounding of medications. Additionally, although the marriage of health care and technology has facilitated our practice of medicine, it has opened doors to new medicolegal pitfalls associated with the use of electronic medical records, teledermatology, and even social media. This contribution will highlight some of the common medicolegal issues in dermatology along with recommendations to minimize exposure to litigation. PMID:26773630

  13. Similarity indices of meteo-climatic gauging stations: definition and comparison.

    PubMed

    Barca, Emanuele; Bruno, Delia Evelina; Passarella, Giuseppe

    2016-07-01

    Space-time dependencies among monitoring network stations have been investigated to detect and quantify similarity relationships among gauging stations. In this work, besides the well-known rank correlation index, two new similarity indices have been defined and applied to compute the similarity matrix related to the Apulian meteo-climatic monitoring network. The similarity matrices can be applied to address reliably the issue of missing data in space-time series. In order to establish the effectiveness of the similarity indices, a simulation test was then designed and performed with the aim of estimating missing monthly rainfall rates in a suitably selected gauging station. The results of the simulation allowed us to evaluate the effectiveness of the proposed similarity indices. Finally, the multiple imputation by chained equations method was used as a benchmark to have an absolute yardstick for comparing the outcomes of the test. In conclusion, the new proposed multiplicative similarity index resulted at least as reliable as the selected benchmark. PMID:27289471

  14. Addressing Public Concerns about GMOs

    Technology Transfer Automated Retrieval System (TEKTRAN)

    The introduction of genetic engineering technology to agriculture has raised concerns in the public sector regarding the safety of applying this technology to the food supply. Concerns focus on two major issues: human/animal health and environmental risks. Such concerns have arisen in part because...

  15. Unaddressed Issues

    ERIC Educational Resources Information Center

    Rochester, J. Martin

    2005-01-01

    Walter Parker's January article, "Teaching Against Idiocy," raises important and fascinating issues relating to the proper role and function of the K-12 social studies classroom. Although J. Martin Rochester, the author of this article, agrees with his basic premise that schools obviously have an obligation to help promote citizenship education,…

  16. Sanskrit Issue.

    ERIC Educational Resources Information Center

    Miller, Barbara Stoler, Ed.

    1971-01-01

    This issue of "Mahfil" is devoted to Sanskrit literature and contains a note on Sanskrit pronunciation and selections of Sanskrit literature. It also contains articles analyzing and discussing various aspects of the literature, including "Sanskrit Rhetoric and Poetic,""The Creative Role of the Goddess Vac in the 'Rgveda,'""Vedic and Epic…

  17. Bond Issues.

    ERIC Educational Resources Information Center

    Pollack, Rachel H.

    2000-01-01

    Notes trends toward increased borrowing by colleges and universities and offers guidelines for institutions that are considering issuing bonds to raise money for capital projects. Discussion covers advantages of using bond financing, how use of bonds impacts on traditional fund raising, other cautions and concerns, and some troubling aspects of…

  18. Adopting Open Source Software to Address Software Risks during the Scientific Data Life Cycle

    NASA Astrophysics Data System (ADS)

    Vinay, S.; Downs, R. R.

    2012-12-01

    Software enables the creation, management, storage, distribution, discovery, and use of scientific data throughout the data lifecycle. However, the capabilities offered by software also present risks for the stewardship of scientific data, since future access to digital data is dependent on the use of software. From operating systems to applications for analyzing data, the dependence of data on software presents challenges for the stewardship of scientific data. Adopting open source software provides opportunities to address some of the proprietary risks of data dependence on software. For example, in some cases, open source software can be deployed to avoid licensing restrictions for using, modifying, and transferring proprietary software. The availability of the source code of open source software also enables the inclusion of modifications, which may be contributed by various community members who are addressing similar issues. Likewise, an active community that is maintaining open source software can be a valuable source of help, providing an opportunity to collaborate to address common issues facing adopters. As part of the effort to meet the challenges of software dependence for scientific data stewardship, risks from software dependence have been identified that exist during various times of the data lifecycle. The identification of these risks should enable the development of plans for mitigating software dependencies, where applicable, using open source software, and to improve understanding of software dependency risks for scientific data and how they can be reduced during the data life cycle.

  19. Women's Issues Are Economic Issues.

    ERIC Educational Resources Information Center

    Schroeder, Patricia

    1983-01-01

    Faulty laws, unfair practices, and years of tradition in the workplace keep women from economic equality. The Economic Equity Act proposed by Congress will address inequalities in tax and retirement matters, the need for better dependent care, nondiscrimination in insurance, regulatory reform, and child support enforcement. (IS)

  20. Multivariate Time Series Similarity Searching

    PubMed Central

    Wang, Jimin; Zhu, Yuelong; Li, Shijin; Wan, Dingsheng; Zhang, Pengcheng

    2014-01-01

    Multivariate time series (MTS) datasets are very common in various financial, multimedia, and hydrological fields. In this paper, a dimension-combination method is proposed to search similar sequences for MTS. Firstly, the similarity of single-dimension series is calculated; then the overall similarity of the MTS is obtained by synthesizing each of the single-dimension similarity based on weighted BORDA voting method. The dimension-combination method could use the existing similarity searching method. Several experiments, which used the classification accuracy as a measure, were performed on six datasets from the UCI KDD Archive to validate the method. The results show the advantage of the approach compared to the traditional similarity measures, such as Euclidean distance (ED), cynamic time warping (DTW), point distribution (PD), PCA similarity factor (SPCA), and extended Frobenius norm (Eros), for MTS datasets in some ways. Our experiments also demonstrate that no measure can fit all datasets, and the proposed measure is a choice for similarity searches. PMID:24895665

  1. Multivariate time series similarity searching.

    PubMed

    Wang, Jimin; Zhu, Yuelong; Li, Shijin; Wan, Dingsheng; Zhang, Pengcheng

    2014-01-01

    Multivariate time series (MTS) datasets are very common in various financial, multimedia, and hydrological fields. In this paper, a dimension-combination method is proposed to search similar sequences for MTS. Firstly, the similarity of single-dimension series is calculated; then the overall similarity of the MTS is obtained by synthesizing each of the single-dimension similarity based on weighted BORDA voting method. The dimension-combination method could use the existing similarity searching method. Several experiments, which used the classification accuracy as a measure, were performed on six datasets from the UCI KDD Archive to validate the method. The results show the advantage of the approach compared to the traditional similarity measures, such as Euclidean distance (ED), cynamic time warping (DTW), point distribution (PD), PCA similarity factor (SPCA), and extended Frobenius norm (Eros), for MTS datasets in some ways. Our experiments also demonstrate that no measure can fit all datasets, and the proposed measure is a choice for similarity searches. PMID:24895665

  2. Dynamic similarity in erosional processes

    USGS Publications Warehouse

    Scheidegger, A.E.

    1963-01-01

    A study is made of the dynamic similarity conditions obtaining in a variety of erosional processes. The pertinent equations for each type of process are written in dimensionless form; the similarity conditions can then easily be deduced. The processes treated are: raindrop action, slope evolution and river erosion. ?? 1963 Istituto Geofisico Italiano.

  3. Thermodynamic similarity of physical systems

    NASA Astrophysics Data System (ADS)

    Ciccariello, Salvino

    2016-02-01

    Two different physical systems A and B are said to be thermodynamically similar if one of the thermodynamic potentials of system A is proportional to the corresponding potential of B after expressing the state variables of system A in terms of those of B by a transformation reversible throughout the state variables' domain. The thermodynamic similarity has a transitive nature so that physical systems divide into classes of thermodynamically similar systems that have similar phase diagrams. Considering the simplest physical systems, one finds that a class of thermodynamically similar systems is formed by the ideal classical gas, the Fermi and the Bose ideal quantum gases, whatever the dimensions of the confining spaces, and the one dimensional hard rod gas. Another class is formed by the physical systems characterized by interactions that coincide by a scaling of the distance and the coupling constant.

  4. Remediation tradeoffs addressed with simulated annealing optimization

    SciTech Connect

    Rogers, L. L., LLNL

    1998-02-01

    Escalation of groundwater remediation costs has encouraged both advances in optimization techniques to balance remediation objectives and economics and development of innovative technologies to expedite source region clean-ups. We present an optimization application building on a pump-and-treat model, yet assuming a prior removal of different portions of the source area to address the evolving management issue of more aggressive source remediation. Separate economic estimates of in-situ thermal remediation are combined with the economic estimates of the subsequent optimal pump-and-treat remediation to observe tradeoff relationships of cost vs. highest remaining contamination levels (hot spot). The simulated annealing algorithm calls the flow and transport model to evaluate the success of a proposed remediation scenario at a U.S.A. Superfund site contaminated with volatile organic compounds (VOCs).

  5. Environmental Issues are Controversial Issues.

    ERIC Educational Resources Information Center

    Hepburn, Mary Allaire

    The extensive social-scientific interest and continuing relevance of environmental study assure its immediate and long-range importance in the social studies. But the crisis atmosphere surrounding this issue threatens a thoughtful, systematic approach to the subject, and poses the danger of a careless rush to activity. As social studies educators,…

  6. Theoretical Issues

    SciTech Connect

    Marc Vanderhaeghen

    2007-04-01

    The theoretical issues in the interpretation of the precision measurements of the nucleon-to-Delta transition by means of electromagnetic probes are highlighted. The results of these measurements are confronted with the state-of-the-art calculations based on chiral effective-field theories (EFT), lattice QCD, large-Nc relations, perturbative QCD, and QCD-inspired models. The link of the nucleon-to-Delta form factors to generalized parton distributions (GPDs) is also discussed.

  7. Semantic Similarity in Biomedical Ontologies

    PubMed Central

    Pesquita, Catia; Faria, Daniel; Falcão, André O.; Lord, Phillip; Couto, Francisco M.

    2009-01-01

    In recent years, ontologies have become a mainstream topic in biomedical research. When biological entities are described using a common schema, such as an ontology, they can be compared by means of their annotations. This type of comparison is called semantic similarity, since it assesses the degree of relatedness between two entities by the similarity in meaning of their annotations. The application of semantic similarity to biomedical ontologies is recent; nevertheless, several studies have been published in the last few years describing and evaluating diverse approaches. Semantic similarity has become a valuable tool for validating the results drawn from biomedical studies such as gene clustering, gene expression data analysis, prediction and validation of molecular interactions, and disease gene prioritization. We review semantic similarity measures applied to biomedical ontologies and propose their classification according to the strategies they employ: node-based versus edge-based and pairwise versus groupwise. We also present comparative assessment studies and discuss the implications of their results. We survey the existing implementations of semantic similarity measures, and we describe examples of applications to biomedical research. This will clarify how biomedical researchers can benefit from semantic similarity measures and help them choose the approach most suitable for their studies. Biomedical ontologies are evolving toward increased coverage, formality, and integration, and their use for annotation is increasingly becoming a focus of both effort by biomedical experts and application of automated annotation procedures to create corpora of higher quality and completeness than are currently available. Given that semantic similarity measures are directly dependent on these evolutions, we can expect to see them gaining more relevance and even becoming as essential as sequence similarity is today in biomedical research. PMID:19649320

  8. Renewing the respect for similarity

    PubMed Central

    Edelman, Shimon; Shahbazi, Reza

    2012-01-01

    In psychology, the concept of similarity has traditionally evoked a mixture of respect, stemming from its ubiquity and intuitive appeal, and concern, due to its dependence on the framing of the problem at hand and on its context. We argue for a renewed focus on similarity as an explanatory concept, by surveying established results and new developments in the theory and methods of similarity-preserving associative lookup and dimensionality reduction—critical components of many cognitive functions, as well as of intelligent data management in computer vision. We focus in particular on the growing family of algorithms that support associative memory by performing hashing that respects local similarity, and on the uses of similarity in representing structured objects and scenes. Insofar as these similarity-based ideas and methods are useful in cognitive modeling and in AI applications, they should be included in the core conceptual toolkit of computational neuroscience. In support of this stance, the present paper (1) offers a discussion of conceptual, mathematical, computational, and empirical aspects of similarity, as applied to the problems of visual object and scene representation, recognition, and interpretation, (2) mentions some key computational problems arising in attempts to put similarity to use, along with their possible solutions, (3) briefly states a previously developed similarity-based framework for visual object representation, the Chorus of Prototypes, along with the empirical support it enjoys, (4) presents new mathematical insights into the effectiveness of this framework, derived from its relationship to locality-sensitive hashing (LSH) and to concomitant statistics, (5) introduces a new model, the Chorus of Relational Descriptors (ChoRD), that extends this framework to scene representation and interpretation, (6) describes its implementation and testing, and finally (7) suggests possible directions in which the present research program can be

  9. 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.

  10. 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.

  11. 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

  12. Identifying and addressing vaccine hesitancy.

    PubMed

    Kestenbaum, Lori A; Feemster, Kristen A

    2015-04-01

    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

  13. Addressing medical errors in hand surgery.

    PubMed

    Johnson, Shepard P; Adkinson, Joshua M; Chung, Kevin C

    2014-09-01

    Influential think tanks such as the Institute of Medicine have raised awareness about the implications of medical errors. In response, organizations, medical societies, and hospitals have initiated programs to decrease the incidence and prevent adverse effects of these errors. Surgeons deal with the direct implications of adverse events involving patients. In addition to managing the physical consequences, they are confronted with ethical and social issues when caring for a harmed patient. Although there is considerable effort to implement system-wide changes, there is little guidance for hand surgeons on how to address medical errors. Admitting an error by a physician is difficult, but a transparent environment where patients are notified of errors and offered consolation and compensation is essential to maintain physician-patient trust. Furthermore, equipping hand surgeons with a guide for addressing medical errors will help identify system failures, provide learning points for safety improvement, decrease litigation against physicians, and demonstrate a commitment to ethical and compassionate medical care. PMID:25154576

  14. Policy issues in interconnecting networks

    NASA Technical Reports Server (NTRS)

    Leiner, Barry M.

    1989-01-01

    To support the activities of the Federal Research Coordinating Committee (FRICC) in creating an interconnected set of networks to serve the research community, two workshops were held to address the technical support of policy issues that arise when interconnecting such networks. The workshops addressed the required and feasible technologies and architectures that could be used to satisfy the desired policies for interconnection. The results of the workshop are documented.

  15. Self-similar aftershock rates.

    PubMed

    Davidsen, Jörn; Baiesi, Marco

    2016-08-01

    In many important systems exhibiting crackling noise-an intermittent avalanchelike relaxation response with power-law and, thus, self-similar distributed event sizes-the "laws" for the rate of activity after large events are not consistent with the overall self-similar behavior expected on theoretical grounds. This is particularly true for the case of seismicity, and a satisfying solution to this paradox has remained outstanding. Here, we propose a generalized description of the aftershock rates which is both self-similar and consistent with all other known self-similar features. Comparing our theoretical predictions with high-resolution earthquake data from Southern California we find excellent agreement, providing particularly clear evidence for a unified description of aftershocks and foreshocks. This may offer an improved framework for time-dependent seismic hazard assessment and earthquake forecasting. PMID:27627324

  16. Parent News: A Compilation of 1996 Issues.

    ERIC Educational Resources Information Center

    Preece, Laurel, Ed.

    1998-01-01

    This document consists of the 12 issues of "Parent News" (an electronic Internet magazine for parents, prepared for the National Parent Information Network) published during 1996. Each monthly issue contains short feature articles summarizing research, announcing major events and conferences, and addressing issues of interest to parents. Topics of…

  17. Issues in Media Ethics. ERIC Digest.

    ERIC Educational Resources Information Center

    Aiex, Nola Kortner; Gottlieb, Stephen S.

    Noting that over the past decade incidents have occurred and new technologies have appeared which together have raised questions about the ethical values of American journalists, this Digest seeks to identify some of those ethical issues and to point to the work of those who have studied these issues. It addresses issues of plagiarism and…

  18. Teaching Social Issues in the English Classroom.

    ERIC Educational Resources Information Center

    Totten, Samuel, Ed.

    1986-01-01

    Focusing on the rationales and materials for teaching social issues in the English classroom, this thematic issue contains the following articles: "Introduction: Reflections of Society in Literature" (M. B. Fleming); "Addressing Social and/or Controversial Issues in the English Classroom" (S. Totten); "The Growing Threat to Quality Education: How…

  19. The Corporate Library and Issues Management.

    ERIC Educational Resources Information Center

    Lancaster, F. W.; Loescher, Jane

    1994-01-01

    Discussion of corporate library services and the role of the librarian focuses on the recognition and tracking of issues of potential significance to the corporation, or issues management. Topics addressed include environmental scanning of relevant literature, and the use of databases to track issues. (16 references) (LRW)

  20. Economic perspectives on key issues

    SciTech Connect

    Johnson, P.; Thomas, B.

    1985-01-01

    This book is about the contribution that economics can make to the understanding of some of today's key issues. The twelve topics discussed are representative of a very wide range of concerns. The first three chapters (on nuclear deterrence, the Palestinian problem, and sanctions against South Africa) are all issues associated with international relations. Later chapters consider the environment, poverty, technology, and the role of government. Family, crime, comprehensive education and youth unemployment issues are also addressed. All of the topics included illustrate issues which are of concern to many different societies. However, it is important to examine these issues in specific contexts rather than to rely on a purely general treatment using stylised facts. In a number of chapters the issues are therefore presented in the context of the UK and sometimes particular case studies are discussed.

  1. Gait Recognition Using Image Self-Similarity

    NASA Astrophysics Data System (ADS)

    BenAbdelkader, Chiraz; Cutler, Ross G.; Davis, Larry S.

    2004-12-01

    Gait is one of the few biometrics that can be measured at a distance, and is hence useful for passive surveillance as well as biometric applications. Gait recognition research is still at its infancy, however, and we have yet to solve the fundamental issue of finding gait features which at once have sufficient discrimination power and can be extracted robustly and accurately from low-resolution video. This paper describes a novel gait recognition technique based on the image self-similarity of a walking person. We contend that the similarity plot encodes a projection of gait dynamics. It is also correspondence-free, robust to segmentation noise, and works well with low-resolution video. The method is tested on multiple data sets of varying sizes and degrees of difficulty. Performance is best for fronto-parallel viewpoints, whereby a recognition rate of 98% is achieved for a data set of 6 people, and 70% for a data set of 54 people.

  2. Learning based saliency weighted structural similarity

    NASA Astrophysics Data System (ADS)

    Sun, Xiaoliang; Liu, Xiaolin

    2012-01-01

    Image quality assessment (IQA) is a critical issue in image processing applications, but commonly used criterions for image quality assessment do not map well with perceived quality. The recently proposed structural similarity (SSIM) is regarded as an excellent work in image quality assessment criterions, but it only consider local information and ignore some important global concepts. Based on the SSIM image quality assessment criterion and the detection of visual saliency in image, this paper proposes a learning based saliency weighted structural similarity IQA criterion. The algorithm combines the SSIM index and saliency map in a machine learning framework to learn a mapping from these features to perceived image quality. Experiments on a standard image quality assessment database show that our algorithm performs better than commonly used criterions, and our algorithm captures results which correlate well with subjective judgments of image quality.

  3. Commentary: Cultural Issues in Decisionmaking.

    PubMed

    Muaygil, Ruaim

    2016-04-01

    This case presents several fundamental ethical issues. The first issue is the patient's refusal of treatment (a nasogastric tube [NGT] insertion). Second, the patient's refusal of a seemingly beneficial treatment, combined with her medical history, ultimately necessitates an assessment of her decisionmaking capacity. Third, the sister's reluctance to participate in decisionmaking requires a discussion of appropriate surrogate decisionmakers. Finally, the main ethical component to this case is a cultural one, which should be addressed appropriately. PMID:26957460

  4. Addressing the Mathematics-Specific Needs of Beginning Mathematics Teachers

    ERIC Educational Resources Information Center

    Britton, Edward

    2012-01-01

    Beginning mathematics teachers at the secondary level (middle and high school grades) have mathematics-specific needs that induction programs should address more substantially. However, a number of issues in how programs can accomplish this are more complex than often framed in discussions occurring in the induction programs and the field of…

  5. Addressing Equity within Science Education Courses: Sharing Approaches and Ideas.

    ERIC Educational Resources Information Center

    Wieseman, Katherine C.; Bryan, Lynn; Hammrich, Penny; Lynch, Sharon; McGinnis, Randy; Pyle, Eric

    A discussion session provided opportunities for individuals involved in science teacher education to exchange approaches and ideas on how equity issues in science teaching and learning are being addressed in science teacher education courses. Evaluative questions included: (1) What conceptions of equity in science education underpin individual…

  6. Adult Education Periodicals; A List of Addresses. Third Edition.

    ERIC Educational Resources Information Center

    United Nations Educational, Scientific, and Cultural Organization, Paris (France). Adult Education Div.

    Over 100 titles are listed in the revised UNESCO adult education periodicals list. Each entry includes the title, complete address, the name of the publishing organization, the editor's name, frequency of issue, and language. Based on information on hand in the UNESCO Secretariat the listings are classified by area: (1) Africa, (2) Asia and the…

  7. 78 FR 44438 - Notice of Organization Name and Address Change

    Federal Register 2010, 2011, 2012, 2013, 2014

    2013-07-24

    ... 501 Notice of Organization Name and Address Change AGENCY: Postal Service\\TM\\. ACTION: Final rule... successor organization. All submissions to the Postal Service required or invited by this part are to be... results, PT will issue a written acknowledgement and/or approval of the change to the provider. 0 7....

  8. Using Applied Theatre as a Tool to Address Netizenship

    ERIC Educational Resources Information Center

    Skeiker, Fadi Fayad

    2015-01-01

    This paper charts the ways in which a researcher uses applied theatre practice as a tool to address netizenship issues in the advancement of digital age by documenting a workshop he co-facilitated with graduate students at the University of Porto during the Future Places conference in 2013. The workshop used applied theatre both to catalyze…

  9. Addressing the Causes of Chef Shortages in the UK

    ERIC Educational Resources Information Center

    Pratten, John; O'Leary, Barbara

    2007-01-01

    Purpose: To outline the reasons for staff shortages in the UK catering industry and then to decide if further training could help to address these issues. Design/methodology/approach: The objectives have been achieved by examining the training provisions at a college, and then asking the students, their training staff, employers and employees…

  10. Addressing the shortage. Strategies for building the nursing workforce.

    PubMed

    Heller, Barbara R; Lichtenberg, Leslie P

    2003-01-01

    For more than two decades, nursing educators and administrators have grappled with issues of declining student enrollments and the concurrent "defection" of nurses from the labor market. This article describes both short- and long-term strategies for addressing the nursing shortage and identifies new opportunities for collaboration in building the nursing workforce of the future. PMID:14649130

  11. Addressing Barriers to Learning. Volume 10, Number 2. Spring 2005

    ERIC Educational Resources Information Center

    Center for Mental Health in Schools at UCLA, 2005

    2005-01-01

    Despite much public emphasis on school improvement, it is evident that too little proactive attention has been paid to improving what schools do to address barriers to learning and teaching. This issue of the quarterly newsletter of the Center for Mental Health in Schools includes the following features and regular segments: (1) Who at the School…

  12. 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…

  13. Addressing Cultural and Native Language Interference in Second Language Acquisition

    ERIC Educational Resources Information Center

    Allard, Daniele; Bourdeau, Jacqueline; Mizoguchi, Riichiro

    2011-01-01

    This paper addresses the problem of cultural and native language interference in second/foreign language acquisition. More specifically, it examines issues of interference that can be traced to a student's native language and that also have a cultural component. To this effect, an understanding of what actually comprises both interference and…

  14. 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.

  15. 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.

  16. 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.

  17. Predicting spatial similarity of freshwater fish biodiversity

    PubMed Central

    Azaele, Sandro; Muneepeerakul, Rachata; Maritan, Amos; Rinaldo, Andrea; Rodriguez-Iturbe, Ignacio

    2009-01-01

    A major issue in modern ecology is to understand how ecological complexity at broad scales is regulated by mechanisms operating at the organismic level. What specific underlying processes are essential for a macroecological pattern to emerge? Here, we analyze the analytical predictions of a general model suitable for describing the spatial biodiversity similarity in river ecosystems, and benchmark them against the empirical occurrence data of freshwater fish species collected in the Mississippi–Missouri river system. Encapsulating immigration, emigration, and stochastic noise, and without resorting to species abundance data, the model is able to reproduce the observed probability distribution of the Jaccard similarity index at any given distance. In addition to providing an excellent agreement with the empirical data, this approach accounts for heterogeneities of different subbasins, suggesting a strong dependence of biodiversity similarity on their respective climates. Strikingly, the model can also predict the actual probability distribution of the Jaccard similarity index for any distance when considering just a relatively small sample. The proposed framework supports the notion that simplified macroecological models are capable of predicting fundamental patterns—a theme at the heart of modern community ecology. PMID:19359481

  18. Quantum issues with structured light

    NASA Astrophysics Data System (ADS)

    Williams, Mathew D.; Bradshaw, David S.; Andrews, David L.

    2016-03-01

    Descriptions of optical beams with structured wavefronts or vector polarizations are widely cast in terms of classical field theory. The corresponding fully quantum counterparts often present new insights into what is physically observed, and they are especially of interest when tackling issues such as entanglement. Similarly, when determining angular momentum densities, it appears that the separate roles of photon spin and beam topological charge can only be satisfactorily addressed within a quantum framework. In some such respects, the quantum versions of theory might be considered to introduce an additional layer of complexity; in others, they can clearly and very substantially simplify the theoretical representation. At the photon level, the fully quantized descriptions of topologically structured and singular beams nonetheless raise important fundamental questions and puzzles, whose resolution continue to invite attention. Many of the mechanistic interpretations and predictions (those that appear to be supported by a true congruence between classic and quantum optical descriptions, essentially conflating electromagnetic field and state wavefunction concepts) can lead to theoretical pitfalls. This paper highlights some physical implications that emerge from a fully quantum treatment of theory.

  19. Quantifying Similarity in Seismic Polarizations

    NASA Astrophysics Data System (ADS)

    Eaton, D. W. S.; Jones, J. P.; Caffagni, E.

    2015-12-01

    Measuring similarity in seismic attributes can help identify tremor, low S/N signals, and converted or reflected phases, in addition to diagnosing site noise and sensor misalignment in arrays. Polarization analysis is a widely accepted method for studying the orientation and directional characteristics of seismic phases via. computed attributes, but similarity is ordinarily discussed using qualitative comparisons with reference values. Here we introduce a technique for quantitative polarization similarity that uses weighted histograms computed in short, overlapping time windows, drawing on methods adapted from the image processing and computer vision literature. Our method accounts for ambiguity in azimuth and incidence angle and variations in signal-to-noise (S/N) ratio. Using records of the Mw=8.3 Sea of Okhotsk earthquake from CNSN broadband sensors in British Columbia and Yukon Territory, Canada, and vertical borehole array data from a monitoring experiment at Hoadley gas field, central Alberta, Canada, we demonstrate that our method is robust to station spacing. Discrete wavelet analysis extends polarization similarity to the time-frequency domain in a straightforward way. Because histogram distance metrics are bounded by [0 1], clustering allows empirical time-frequency separation of seismic phase arrivals on single-station three-component records. Array processing for automatic seismic phase classification may be possible using subspace clustering of polarization similarity, but efficient algorithms are required to reduce the dimensionality.

  20. Addressing the water budget with SMOS

    NASA Astrophysics Data System (ADS)

    Kerr, Y. H.; AlBitar, A.; Tomer, S. K.; Merlin, O.; Pellarin, T.

    2012-12-01

    SMOS, a L Band radiometer using aperture synthesis to achieve a good spatial resolution, was successfully launched on November 2, 2009. It was developed and made under the leadership of the European Space Agency (ESA) as an Earth Explorer Opportunity mission. It is a joint program with the Centre National d'Etudes Spatiales (CNES) in France and the Centro para el Desarrollo Teccnologico Industrial (CDTI) in Spain. SMOS carries a single payload, an L band 2D interferometric,radiometer in the 1400-1427 MHz h protected band. This wavelength penetrates well through the vegetation and the atmosphere is almost transparent enabling to infer both soil moisture and vegetation water content. SMOS achieves an unprecedented spatial resolution of 50 km at L-band maximum (43 km on average) with multi angular-dual polarized (or fully polarized) brightness temperatures over the globe and with a revisit time smaller than 3 days. SMOS as been now acquiring data for almost 2 years. The data quality exceeds what was expected, showing very good sensitivity and stability. The data is however very much impaired by man made emission in the protected band, leading to degraded measurements in several areas including parts of Europe and of China. However, many different international teams are now addressing cal val activities in various parts of the world, with notably large field campaigns either on the long time scale or over specific targets to address the specific issues. In parallel different teams are now starting addressing data use in various fields including hydrology. It requires coupling with other models and or disaggregation to address soil moisture distribution over watersheds. Significant new results were obtained for floods and drought events, together with new potential applications in terms of precipitation monitoring This paper thus gives an overview of the science goals of the SMOS mission, a description of its main elements, and a taste of the first results including

  1. Military issues.

    PubMed

    Ritchie, Elspeth Cameron; Owens, Mark

    2004-09-01

    This article reviews of some of the lessons in trauma psychiatry learned by the US military through wartime and other trauma experiences during the past century. Current practice in the military's employment of stress control teams is reviewed. The military's efforts to prevent and limit psychological casualties, to include the care of battle casualties and prisoners of war (POWs), are addressed. Recent experiences that have informed further, and are shaping the military's approach to managing the psychological aftermath of trauma (such as the Sept. 11, 2001, attack on the Pentagon and the current war with Iraq) are included. Guidelines developed after 9/11, and articulated in the "Mass Violence and Early Intervention" conference are presented. Finally, current ideas on preparation for and intervention after weapons of mass destruction will be outlined. PMID:15325487

  2. Self-similar mitochondrial DNA.

    PubMed

    Oiwa, Nestor N; Glazier, James A

    2004-01-01

    We show that repeated sequences, like palindromes (local repetitions) and homologies between two different nucleotide sequences (motifs along the genome), compose a self-similar (fractal) pattern in mitochondrial DNA. This self-similarity comes from the looplike structures distributed along the genome. The looplike structures generate scaling laws in a pseudorandom DNA walk constructed from the sequence, called a Lévy flight. We measure the scaling laws from the generalized fractal dimension and singularity spectrum for mitochondrial DNA walks for 35 different species. In particular, we report characteristic loop distributions for mammal mitochondrial genomes. PMID:15371639

  3. Pipeline issues

    NASA Technical Reports Server (NTRS)

    Eisley, Joe T.

    1990-01-01

    The declining pool of graduates, the lack of rigorous preparation in science and mathematics, and the declining interest in science and engineering careers at the precollege level promises a shortage of technically educated personnel at the college level for industry, government, and the universities in the next several decades. The educational process, which starts out with a large number of students at the elementary level, but with an ever smaller number preparing for science and engineering at each more advanced educational level, is in a state of crisis. These pipeline issues, so called because the educational process is likened to a series of ever smaller constrictions in a pipe, were examined in a workshop at the Space Grant Conference and a summary of the presentations and the results of the discussion, and the conclusions of the workshop participants are reported.

  4. What Difference Reveals about Similarity

    ERIC Educational Resources Information Center

    Sagi, Eyal; Gentner, Dedre; Lovett, Andrew

    2012-01-01

    Detecting that two images are different is faster for highly dissimilar images than for highly similar images. Paradoxically, we showed that the reverse occurs when people are asked to describe "how" two images differ--that is, to state a difference between two images. Following structure-mapping theory, we propose that this disassociation arises…

  5. Similarity Measures for Comparing Biclusterings.

    PubMed

    Horta, Danilo; Campello, Ricardo J G B

    2014-01-01

    The comparison of ordinary partitions of a set of objects is well established in the clustering literature, which comprehends several studies on the analysis of the properties of similarity measures for comparing partitions. However, similarity measures for clusterings are not readily applicable to biclusterings, since each bicluster is a tuple of two sets (of rows and columns), whereas a cluster is only a single set (of rows). Some biclustering similarity measures have been defined as minor contributions in papers which primarily report on proposals and evaluation of biclustering algorithms or comparative analyses of biclustering algorithms. The consequence is that some desirable properties of such measures have been overlooked in the literature. We review 14 biclustering similarity measures. We define eight desirable properties of a biclustering measure, discuss their importance, and prove which properties each of the reviewed measures has. We show examples drawn and inspired from important studies in which several biclustering measures convey misleading evaluations due to the absence of one or more of the discussed properties. We also advocate the use of a more general comparison approach that is based on the idea of transforming the original problem of comparing biclusterings into an equivalent problem of comparing clustering partitions with overlapping clusters. PMID:26356865

  6. Mean Similarity Analysis Version 6

    EPA Science Inventory

    MEANSIM6 contains software for Mean Similarity Analysis, a method of assessing the strength of a classification of many objects (sites) into a relatively small number of groups. Classification strength is measured by the extent to which sites within the same groups are more simil...

  7. Issues in Purchasing and Maintaining Intrinsic Standards

    SciTech Connect

    PETTIT,RICHARD B.; JAEGER,KLAUS; EHRLICH,CHARLES D.

    2000-09-12

    Intrinsic standards are widely used in the metrology community because they realize the best level uncertainty for many metrology parameters. For some intrinsic standards, recommended practices have been developed to assist metrologists in the selection of equipment and the development of appropriate procedures in order to realize the intrinsic standard. As with the addition of any new standard, the metrology laboratory should consider the pros and cons relative to their needs before purchasing the standard so that the laboratory obtains the maximum benefit from setting up and maintaining these standards. While the specific issues that need to be addressed depend upon the specific intrinsic standard and the level of realization, general issues that should be considered include ensuring that the intrinsic standard is compatible with the laboratory environment, that the standard is compatible with the current and future workload, and whether additional support standards will be required in order to properly maintain the intrinsic standard. When intrinsic standards are used to realize the best level of uncertainty for a specific metrology parameter, they usually require critical and important maintenance activities. These activities can including training of staff in the system operation, as well as safety procedures; performing periodic characterization measurements to ensure proper system operation; carrying out periodic intercomparisons with similar intrinsic standards so that proper operation is demonstrated; and maintaining control or trend charts of system performance. This paper has summarized many of these important issues and therefore should be beneficial to any laboratory that is considering the purchase of an intrinsic standard.

  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. Health Issues at Work: Opportunities for Industrial/Organizational Psychology.

    ERIC Educational Resources Information Center

    Ilgen, Daniel R.

    1990-01-01

    Discusses why health issues should be addressed, and why industrial/organizational psychologists should address these issues in the workplace. Presents five models for addressing health at work. Explores health-related criteria as sources for studying and developing programs concerning health. Discusses responses to health at work on an individual…

  10. Legal Issues in Integrity Testing.

    ERIC Educational Resources Information Center

    Arnold, David W.

    Legal issues at the state and constitutional levels and associated misconceptions related to written preemployment integrity tests are addressed. Common misconceptions include the beliefs that: (1) such tests fall within the purview of state antipolygraph statutes; (2) unfair discrimination doctrines are violated by integrity testing; and (3)…

  11. Resolving Ethical Issues at School

    ERIC Educational Resources Information Center

    Benninga, Jacques S.

    2013-01-01

    Although ethical dilemmas are a constant in teachers' lives, the profession has offered little in the way of training to help teachers address such issues. This paper presents a framework, based on developmental theory, for resolving professional ethical dilemmas. The Four-Component Model of Moral Maturity, when used in conjunction with a…

  12. Focus issue: signaling across membranes.

    PubMed

    Gough, Nancy R

    2005-12-01

    This week's issues of Science and Science's STKE focus on movement of molecules and information across cellular membranes. Science highlights the mechanisms by which proteins, ions, and DNA cross the membranes of eukaryotic and prokaryotic cells. STKE addresses how information is transmitted across cell membranes to allow cells to communicate with each other and to respond to signals in their environments. PMID:16333016

  13. Issues in Coastal Zone Management.

    ERIC Educational Resources Information Center

    Davis, Derrin

    1992-01-01

    Addresses the following issues relevant to coastal zone management: overcrowding, resource exploitation, pollution, agriculture, fisheries, industrial, and other uses. Describes conflicts and trade-offs in management typified by fragmented agency decision making. Discusses implications of the greenhouse effect, sustainable development, and the…

  14. Policy issues in space analogues

    NASA Astrophysics Data System (ADS)

    Auger, Robin N.; Facktor, Debra D.

    Space mission planning is increasingly focusing on destinations beyond Earth orbit. Advancements in technology will inevitably be required to enable long-duration human spaceflight missions, and breakthroughs in the policy arena will also be needed to achieve success in such missions. By exploring how policy issues have been addressed in analogous extreme environments, policymakers can develop a framework for addressing these issues as they apply to long-term human spaceflight. Policy issues that need to be addressed include: crew selection, training, organization, and activities, medical testing, illness, injury, and death; communication; legal accountability and liability; mission safety and risk management; and environmental contamination. This paper outlines the approach of a study underway by The George Washington University and ANSER to examine how these policy issues have been addressed in several analogues and how the experiences of these analogues can help formulate policies for long-duration human spaceflight missions. Analogues being studied include Antarctic bases, submarine voyages, undersea stations, Biosphere 2, and the U.S. Skylab and Russian Mir space stations.

  15. Malaysian Serials: Issues and Problems.

    ERIC Educational Resources Information Center

    Bahri, Che Norma

    This paper analyzes the issues and problems while looking at the trends and developments of serials publishing in Malaysia. The first section provides background; topics addressed include the country and people of Malaysia, the history of serials publishing in Malaysia, categories and formats of serials publishing, academic publications,…

  16. Information Technology Issues. Transition Series.

    ERIC Educational Resources Information Center

    Comptroller General of the U.S., Washington, DC.

    Addressed to the new administration and the Congress, this summary report on Federal Government information management and technology issues begins by describing the environment in which information technology has been managed. Arguing that effective government depends directly on effective automation to support programs and initiatives, the…

  17. Professional Issues for Primary Teachers

    ERIC Educational Resources Information Center

    Browne, Ann, Ed.; Haylock, Derek, Ed.

    2004-01-01

    This book is intended to be a contribution to raising the awareness of primary teachers and trainee teachers as to what is involved in all the different professional dimensions of their work in schools. The book deals with the key professional issues in primary teaching that are addressed in primary teacher training courses. The book aims to…

  18. Sexual Harassment: A Hidden Issue.

    ERIC Educational Resources Information Center

    Association of American Colleges, Washington, DC. Project on the Status and Education of Women.

    A discussion of sexual harassment on college and university campuses addresses a number of questions and issues: myths of sexual harassment; what is sexual harassment, how widespread is it, and why are women reluctant to talk about it?; sexual harassment and the law; is harassment a violation of Title VII of the Civil Rights Act (for employees) or…

  19. Addressing Heart Failure Challenges through Illness-Informed Social Work.

    PubMed

    Hopp, Faith Pratt; Camp, Jessica K; Perry, Tam E

    2015-08-01

    This article describes the role of social workers in addressing the needs of people with heart failure. Although previous studies have explored the role of social workers in health care settings, few studies have addressed the challenges of specific chronic diseases such as heart failure. To address this gap in the literature, this study used qualitative interviews with health care social workers (n = 8) to obtain in-depth information about activities and challenges related to heart failure care. Findings suggest that health care social workers perceive heart failure as characterized by an uncertain illness trajectory, frequent hospitalizations, and difficulties accessing formal and informal care. These findings suggest the importance of what we term illness-informed social work, a practice that combines heart failure knowledge with social work competencies to address the complex psychosocial issues in heart failure care. PMID:26285359

  20. Handbook on Teaching Social Issues. NCSS Bulletin 93.

    ERIC Educational Resources Information Center

    Evans, Ronald W., Ed.; Saxe, David Warren, Ed.

    This handbook explores the issues-centered curriculum for social studies teaching and how student performance reflects an intellectual capacity to address public issues. The book is divided into 11 parts with essays to address specific aspects of the approach. The foreword, written by Shirley Engle, establishes a context for issues-based…

  1. Feminist issues in development.

    PubMed

    Antrobus, P

    1987-01-01

    The United Nations Decade for the Advancement of Women, from 1975 to 1985, leaves a legacy of a deeper understanding of the issues, and the emergence of new networks with the experience and commitment to work for further changes. However, the role and status of women did not improve. There is a new commitment to struggle for the ending of all oppression, injustice and violence of all kinds at all levels. Feminism is a consciousness of all forms of women's oppression and a commitment to work against them. Feminist critiques illuminate the larger structures that oppress both women and men. New development theories embracing feminism are necessary to understand how patriarchy and economic systems propogate oppression. The production-oriented approach to rural development is flawed n failing to address women's lack of access to land, credit, training and new technologies. Overwhelming household tasks, cultural norms, and traditional attitudes limit women's involvement in training programs and other development activities. The basic needs approach to rural development provides access to vital services to meet a family's basic needs for nutrition, housing and clothing, and allows people's participation in decision making. However, women have little actual role in decision making so their needs, concerns and perspectives are not taken into account. Women are treated as instruments to achieve goals without appreciating their perspective. Project-based approached emphasize short term goals rather than laying the foundation for longterm changes. Few projects address structural issues or empower women. Projects must include education to increase personal growth and self reliance. Development planning can be enormously enhanced by taking gender differences into account and recognizing that people, specially poor women, can promote their own devleopment. Longterm strategies that challenge existing structures, address the existing economic order, and, most of all, recognize

  2. An address geocoding solution for Chinese cities

    NASA Astrophysics Data System (ADS)

    Zhang, Xuehu; Ma, Haoming; Li, Qi

    2006-10-01

    We introduce the challenges of address geocoding for Chinese cities and present a potential solution along with a prototype system that deal with these challenges by combining and extending current geocoding solutions developed for United States and Japan. The proposed solution starts by separating city addresses into "standard" addresses which meet a predefined address model and non-standard ones. The standard addresses are stored in a structured relational database in their normalized forms, while a selected portion of the non-standard addresses are stored as aliases to the standard addresses. An in-memory address index is then constructed from the address database and serves as the basis for real-time address matching. Test results were obtained from two trials conducted in the city Beijing. On average 80% matching rate were achieved. Possible improvements to the current design are also discussed.

  3. Issues and challenges in international doctoral education in nursing.

    PubMed

    Ketefian, Shaké; Davidson, Patricia; Daly, John; Chang, Esther; Srisuphan, Wichit

    2005-09-01

    Education is a driving force in improving the health and welfare of communities globally. Doctoral education of nurses has been identified as a critical factor for provision of leadership in practice, scholarship, research, policy and education. Since the genesis of doctoral education in nursing in the USA in the 1930s, this movement has burgeoned to over 273 doctoral programs in over 30 countries globally. The present article seeks to identify the issues and challenges in nursing doctoral education globally, and those encountered by doctoral program graduates in meeting the challenges of contemporary health care systems. Information was derived from a comprehensive literature review. Electronic databases and the Internet, using the Google search engine, were searched using the key words "doctoral education"; "nursing"; "International Network for Doctoral Education in Nursing"; "global health"; "international research collaboration". Doctoral education has been a critical force in developing nurse leaders in education, management, policy and research domains. An absence of consensus in terminology and of accurate minimum data sets precludes comparison and debate across programs. The complexity and dynamism of contemporary globalized communities render significant challenges in the conduct of doctoral programs. Addressing funding issues and faculty shortages are key issues for doctoral programs, especially those in developing countries, to achieve an identity uniquely their own. These challenges can also afford considerable opportunities for discussion, debate and the formulation of innovative and collaborative solutions to advance nursing knowledge and scholarship. In spite of discrete differences between countries and regions, the similarities in the issues facing the development of doctoral programs internationally are more striking than the differences. The harnessing of a global collective to address these issues will likely serve to not only forge the future

  4. Addressing contrasting cognitive models in scientific collaboration

    NASA Astrophysics Data System (ADS)

    Diviacco, P.

    2012-04-01

    If the social aspects of scientific communities and their internal dynamics is starting to be recognized and acknowledged in the everyday lives of scientists, it is rather difficult for them to find tools that could support their activities consistently with this perspective. Issues span from gathering researchers to mutual awareness, from information sharing to building meaning, with the last one being particularly critical in research fields as the geo-sciences, that deal with the reconstruction of unique, often non-reproducible, and contingent processes. Reasoning here is, in fact, mainly abductive, allowing multiple and concurrent explanations for the same phenomenon to coexist. Scientists bias one hypothesis over another not only on strictly logical but also on sociological motivations. Following a vision, scientists tend to evolve and isolate themselves from other scientists creating communities characterized by different cognitive models, so that after some time these become incompatible and scientists stop understanding each other. We address these problems as a communication issue so that the classic distinction into three levels (syntactic, semantic and pragmatic) can be used. At the syntactic level, we highlight non-technical obstacles that condition interoperability and data availability and transparency. At the semantic level, possible incompatibilities of cognitive models are particularly evident, so that using ontologies, cross-domain reconciliation should be applied. This is a very difficult task to perform since the projection of knowledge by scientists, in the designated community, is political and thus can create a lot of tension. The strategy we propose to overcome these issues pertains to pragmatics, in the sense that it is intended to acknowledge the cultural and personal factors each partner brings into the collaboration and is based on the idea that meaning should remain a flexible and contingent representation of possibly divergent views

  5. Assessing what to address in science communication.

    PubMed

    Bruine de Bruin, Wändi; Bostrom, Ann

    2013-08-20

    As members of a democratic society, individuals face complex decisions about whether to support climate change mitigation, vaccinations, genetically modified food, nanotechnology, geoengineering, and so on. To inform people's decisions and public debate, scientific experts at government agencies, nongovernmental organizations, and other organizations aim to provide understandable and scientifically accurate communication materials. Such communications aim to improve people's understanding of the decision-relevant issues, and if needed, promote behavior change. Unfortunately, existing communications sometimes fail when scientific experts lack information about what people need to know to make more informed decisions or what wording people use to describe relevant concepts. We provide an introduction for scientific experts about how to use mental models research with intended audience members to inform their communication efforts. Specifically, we describe how to conduct interviews to characterize people's decision-relevant beliefs or mental models of the topic under consideration, identify gaps and misconceptions in their knowledge, and reveal their preferred wording. We also describe methods for designing follow-up surveys with larger samples to examine the prevalence of beliefs as well as the relationships of beliefs with behaviors. Finally, we discuss how findings from these interviews and surveys can be used to design communications that effectively address gaps and misconceptions in people's mental models in wording that they understand. We present applications to different scientific domains, showing that this approach leads to communications that improve recipients' understanding and ability to make informed decisions. PMID:23942122

  6. 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

  7. Assessing what to address in science communication

    PubMed Central

    Bruine de Bruin, Wändi; Bostrom, Ann

    2013-01-01

    As members of a democratic society, individuals face complex decisions about whether to support climate change mitigation, vaccinations, genetically modified food, nanotechnology, geoengineering, and so on. To inform people’s decisions and public debate, scientific experts at government agencies, nongovernmental organizations, and other organizations aim to provide understandable and scientifically accurate communication materials. Such communications aim to improve people’s understanding of the decision-relevant issues, and if needed, promote behavior change. Unfortunately, existing communications sometimes fail when scientific experts lack information about what people need to know to make more informed decisions or what wording people use to describe relevant concepts. We provide an introduction for scientific experts about how to use mental models research with intended audience members to inform their communication efforts. Specifically, we describe how to conduct interviews to characterize people’s decision-relevant beliefs or mental models of the topic under consideration, identify gaps and misconceptions in their knowledge, and reveal their preferred wording. We also describe methods for designing follow-up surveys with larger samples to examine the prevalence of beliefs as well as the relationships of beliefs with behaviors. Finally, we discuss how findings from these interviews and surveys can be used to design communications that effectively address gaps and misconceptions in people’s mental models in wording that they understand. We present applications to different scientific domains, showing that this approach leads to communications that improve recipients’ understanding and ability to make informed decisions. PMID:23942122

  8. Vaccine hesitancy: understanding better to address better.

    PubMed

    Kumar, Dewesh; Chandra, Rahul; Mathur, Medha; Samdariya, Saurabh; Kapoor, Neelesh

    2016-01-01

    Vaccine hesitancy is an emerging term in the socio-medical literature which describes an approach to vaccine decision making. It recognizes that there is a continuum between full acceptance and outright refusal of some or all vaccines and challenges the previous understanding of individuals or groups, as being either anti-vaccine or pro-vaccine. The behaviours responsible for vaccine hesitancy can be related to confidence, convenience and complacency. The causes of vaccine hesitancy can be described by the epidemiological triad i.e. the complex interaction of environmental- (i.e. external), agent- (i.e. vaccine) and host (or parent)- specific factors. Vaccine hesitancy is a complex and dynamic issue; future vaccination programs need to reflect and address these context-specific factors in both their design and evaluation. Many experts are of the view that it is best to counter vaccine hesitancy at the population level. They believe that it can be done by introducing more transparency into policy decision-making before immunization programs, providing up-to-date information to the public and health providers about the rigorous procedures undertaken before introduction of new vaccines, and through diversified post-marketing surveillance of vaccine-related events. PMID:26839681

  9. Light-addressable bacteriorhodopsin photocell

    NASA Astrophysics Data System (ADS)

    Wang, Wei W.; Knopf, George K.; Bassi, Amarjeet S.

    2004-09-01

    Bacteriorhodopsin (bR) thin films have been investigated in recent years as a viable biomaterial for constructing micro- or nanoscale optical devices. During illumination, the bR molecules in the thin film undergo a photocycle that is followed by a proton transport from the cytoplasmatic side to the extracellular side of the cell membrane. The photoelectric response induced by the charge displacement can be influenced by both the wavelength and intensity of the impinging light sources. A photocell based on the photoelectric properties of a thin bR film is described in this paper. The bR-based photocell is built as a sandwich-structural device with an ITO (Indium Tin Oxide) electrode/bR film/ITO electrode configuration. The photocell is fabricated by depositing the oriented bR film onto the grounded ITO electrode. The cytoplasmic side of the bR membrane is attached to the ITO conductive surface and the extracelluar side is placed in contact with the second ITO electrode that provides the signal input to the instrumentation circuit. A polyester thin film was used as the spacer separating the two ITO electrodes. The size of the active area of the photocell is about 10×10 mm. A HeNe laser coupled with an acoustic-optical scanning system is used as the light source. Experimental results confirm that the photoelectric response generated by the bR-photocell prototype is durable, stable, and highly sensitive to changes in light intensity. The sensitivity of the proposed signal transducer is 10.25mV/mW. The wavelength dependence of the photoelectric responses is similar to the optical absorption spectrum of bR membrane.

  10. Beyond Green: From Issues to Initiatives.

    ERIC Educational Resources Information Center

    Niemeyer, Shirley; Francis, Charles A.

    2000-01-01

    Achieving sustainability requires pursuit of individual, family, and community solutions to environmental problems. Issues about the equitable use of resources and reduction of waste and consumption must be addressed through policies, regulations, and the building of global consensus. (SK)

  11. High-capacity content-addressable memory architecture

    NASA Astrophysics Data System (ADS)

    Henshaw, Philip D.; Lis, Steven A.

    1993-11-01

    This paper describes a new hardware architecture for searching and accessing data. This Content Addressable Memory (CAM) can be implemented using holographic storage in spectral hole burning media. The use of laser wavelength as a fourth dimension for volume holographic recording provides an additional addressing variable which can be used to advantage in a CAM architecture. This paper consists of three parts: definition of a CAM, presentation of two CAM concepts for digital data string and analog function search, and a discussion of architecture issues.

  12. Mechanisms for similarity based cooperation

    NASA Astrophysics Data System (ADS)

    Traulsen, A.

    2008-06-01

    Cooperation based on similarity has been discussed since Richard Dawkins introduced the term “green beard” effect. In these models, individuals cooperate based on an aribtrary signal (or tag) such as the famous green beard. Here, two different models for such tag based cooperation are analysed. As neutral drift is important in both models, a finite population framework is applied. The first model, which we term “cooperative tags” considers a situation in which groups of cooperators are formed by some joint signal. Defectors adopting the signal and exploiting the group can lead to a breakdown of cooperation. In this case, conditions are derived under which the average abundance of the more cooperative strategy exceeds 50%. The second model considers a situation in which individuals start defecting towards others that are not similar to them. This situation is termed “defective tags”. It is shown that in this case, individuals using tags to cooperate exclusively with their own kind dominate over unconditional cooperators.

  13. Patterns and Variation of Address Terms in Colloquial Indonesian

    ERIC Educational Resources Information Center

    Djenar, Dwi Noverini

    2006-01-01

    Colloquial Indonesian has two pronouns for addressing friends of a similar age or younger persons, namely "kamu" and "elu" (or its variants, "lu," "elo," and "lo"). This article examines variation in the use of these terms by two pairs of teenagers involved in romantic relationships. Based on data from contemporary fictional narratives, it…

  14. COMPUTER SIMULATIONS TO ADDRESS PU-FE EUTECTICISSUE IN 3013 STORAGE VESSEL

    SciTech Connect

    Gupta, N; Allen Smith, A

    2007-03-06

    On November 22, 2005, the Manager of the Plutonium Finishing Plant (PFP) in Richland, WA issued an Occurrence Report involving a potential Pu-Fe eutectic failure mechanism for the stainless steel (SS) 3013 cans containing plutonium (Pu) metal. Four additional reports addressed nuclear safety concerns about the integrity of stainless steel containers holding plutonium during fire scenarios. The reports expressed a belief that the probability and consequences of container failure due to the formation of a plutonium-iron eutectic alloy had been overlooked. Simplified thermal model to address the Pu-Fe eutectic concerns using axisymmetric model similar to the models used in the 9975 SARP were performed. The model uses Rocky Flats configuration with 2 stacked Pu buttons inside a 3013 assembly. The assembly has an outer can, an inner can, and a convenience can, all stainless steel. The boundary conditions are similar to the regulatory 30 minutes HAC fire analyses. Computer simulations of the HAC fire transients lasting 4 hours of burn time show that the interface between the primary containment vessel and the Pu metal in the 9975 package will not reach Pu-Fe eutectic temperature of 400 C.

  15. Dynamic neural-based buffer management for Queuing systems with self-similar characteristics.

    PubMed

    Yousefi'zadeh, Homayoun; Jonckheere, Edmond A

    2005-09-01

    Buffer management in queuing systems plays an important role in addressing the tradeoff between efficiency measured in terms of overall packet loss and fairness measured in terms of individual source packet loss. Complete partitioning (CP) of a buffer with the best fairness characteristic and complete sharing (CS) of a buffer with the best efficiency characteristic are at the opposite ends of the spectrum of buffer management techniques. Dynamic partitioning buffer management techniques aim at addressing the tradeoff between efficiency and fairness. Ease of implementation is the key issue when determining the practicality of a dynamic buffer management technique. In this paper, two novel dynamic buffer management techniques for queuing systems accommodating self-similar traffic patterns are introduced. The techniques take advantage of the adaptive learning power of perceptron neural networks when applied to arriving traffic patterns of queuing systems. Relying on the water-filling approach, our proposed techniques are capable of coping with the tradeoff between packet loss and fairness issues. Computer simulations reveal that both of the proposed techniques enjoy great efficiency and fairness characteristics as well as ease of implementation. PMID:16252824

  16. Assessment of physicians’ addressing sexuality in elderly patients with chronic pain

    PubMed Central

    Cherpak, Guilherme Liausu; dos Santos, Fânia Cristina

    2016-01-01

    ABSTRACT Objective To determine the frequency with which physicians address their older adult patients with chronic pain about the issue of sexuality. Methods It is a cross sectional, descriptive, analytical study in which physicians answered a questionnaire comprising questions related to addressing the issue of sexuality during appointments. Results A sample of 155 physicians was obtained, 63.9% stated they did not address sexuality in medical interviews and 23.2% did it most of the time. The main reasons for not addressing were lack of time, fear of embarrassing the patient and technical inability to address the issue. Conclusion There is a need to develop strategies to increase and improve addressing of sexuality in elderly patients with chronic pain, in order to have better quality of life. PMID:27462890

  17. Addressing Naturally Occurring Asbestos in the Mining Industry

    NASA Astrophysics Data System (ADS)

    Bieber, D. W.

    2012-12-01

    Mining companies deal with naturally occurring asbestos (NOA) issues on their sites in two ways, avoidance and management. Avoidance simply means that to the extent practical, new mines are located in areas where NOA is unlikely to occur. Where mines are located in areas where NOA may be present, mines implement management procedures to identify and control potential sources of NOA. Management practices may include procedures set forth in regulations such as California's Air Toxicity Control Measure that deals with surface mining, voluntary procedures, or a combination of both. The mining industry generally recognizes that addressing NOA issues is a cost of doing business.;

  18. Semantically enabled image similarity search

    NASA Astrophysics Data System (ADS)

    Casterline, May V.; Emerick, Timothy; Sadeghi, Kolia; Gosse, C. A.; Bartlett, Brent; Casey, Jason

    2015-05-01

    Georeferenced data of various modalities are increasingly available for intelligence and commercial use, however effectively exploiting these sources demands a unified data space capable of capturing the unique contribution of each input. This work presents a suite of software tools for representing geospatial vector data and overhead imagery in a shared high-dimension vector or embedding" space that supports fused learning and similarity search across dissimilar modalities. While the approach is suitable for fusing arbitrary input types, including free text, the present work exploits the obvious but computationally difficult relationship between GIS and overhead imagery. GIS is comprised of temporally-smoothed but information-limited content of a GIS, while overhead imagery provides an information-rich but temporally-limited perspective. This processing framework includes some important extensions of concepts in literature but, more critically, presents a means to accomplish them as a unified framework at scale on commodity cloud architectures.

  19. Diversity and similarity of comets

    NASA Technical Reports Server (NTRS)

    Delsemme, A. H.

    1987-01-01

    The evolution of comets from an early stage where they were all similar, to the later diversity is reviewed. The elemental abundances of all pristine comets are likely to be primitive, that is in solar abundance ratios for all elements including C, N, O, S, but with the exception of H (and assumedly He and Ne) that are severely depleted. The solid phase was originally in very fine grains, typically 0.1 micron or less, eventually sintered into larger grain clusters. The volatile phase contains H, C, N, O, and S molecules frozen in the pores of the grain clusters; cosmic ray plus solar irradiation changes the volatile to refractory ratio of the crust. Differences in dust tails, in plasma tails, in photometry between young and old comets, and in the variable carbon depletion of the gas phase seem to be induced by the decay processes.

  20. OPENING ADDRESS: Heterostructures in Semiconductors

    NASA Astrophysics Data System (ADS)

    Grimmeiss, Hermann G.

    1996-01-01

    perspectives for future applications. We are most grateful that you agreed with the special format of the symposium which clearly does not follow conven- tional conferences. Allow me to call your special attention once again to two main differences: The presentations are not review papers praising already achieved break-throughs but introductions to a list of open questions and issues for which our understanding is still unsatisfactory. To give such presentations requires courage and scientific integrity. I would like to thank all speakers now already for their willingness to cope with such a difficult task. We have allocated at least 50 minutes for discussion after each presentation not only for discussing the paper as such but, if possible, to find answers to the open questions. If one or several participants in the audience during the discussion think they can contribute to improving our understanding of heterostructures, they are invited to write their ideas up and, if the referees agree, we are more than happy to publish these ideas in the proceedings. We admit that the program is rather demanding. For that reason, we plan to have a break on Thursday afternoon by first going to Denmark and touring the Hamlet castle of Kronborg. We then sail back to Sweden and will be hosted by the Krapperup castle where we will have a candle-light dinner and thereafter a baroque music concert featuring the Concerto Copenhagen. All participants, observers, and accompanying spouses are invited and we hope you will all enjoy the excur- sion. The local organising committee acknowledges with pleasure the financial and all other support received from the Nobel Foundation and the Nobel Institute of Physics as well as the initial initiative taken by the chairman of the Nobel Com- mittee for Physics, Prof. Nordling, who was the first to suggest this Nobel Symposium on "Heterostructures in Semicon- ductors". Special thanks also to the members of the program committee who have been of inestimable

  1. PM₂.₅ opened a door to public participation addressing environmental challenges in China.

    PubMed

    Huang, Ganlin

    2015-02-01

    China has long been regarded as a centralized society where the public has little influence on decision-making. Such a top-down management scheme is perceived as a major obstacle to address complicated environment issues. The recent public campaign in China to urge creation of a nationwide PM₂.₅ monitoring network and mitigation plan provides an unprecedented case of how the public participated and influenced policy-making in a centralized society. This paper reviews key incidents in the campaign chronologically. Here we identify information technology, public awareness of air quality's health impacts and the fact air quality affects everyone as public goods as the major factors promoting public participation. This case demonstrates that public participation can happen in a centralized, top-down society such as China. Continued environmental deterioration may stimulate similar campaigns for other issues. We anticipate this essay to be a starting point for more studies on how environmental issues stimulate incremental social change by making people involved in decision-making process, especially in societies where they are rarely able to do so. PMID:25499795

  2. Content-addressable-memory for the three key operations of fuzzy logic

    NASA Astrophysics Data System (ADS)

    Jiang, Tao; Li, Yao

    1999-03-01

    Today, most fuzzy logic operations are performed via software means, which is inevitably slow. While searching for long term hardware solutions to realize analog fuzzy logic operations, the use of the well-developed Boolean logic hardware with analog to digital and digital to analog converters to implement the digitized fuzzy logic could provide an efficient solution. Similar to Boolean logic, digitized fuzzy logic operations can be written as a minimized sum-of-product term format, which can then be implemented based on programmable logic arrays. We address a fundamental issue of the computational complexity of this method. We derive the minimum number of the Boolean sum-of-product terms for some key fuzzy logic operations, such as Union, Intersection, and Complement operators. Our derivations provide ways to estimate the general computational complexity or memory capacity of using binary circuits, electronic or optoelectronic, to implement the digitized analog logic operations.

  3. Disaster response and people experiencing homelessness: Addressing challenges of a population with limited resources.

    PubMed

    Wexler, Bryan; Smith, Mary-Elise

    2015-01-01

    In this article the authors provide an overview of some issues that inhibit disaster planning and response for people experiencing homelessness and discuss the planning process conducted for this population in Worcester, MA. People experiencing homelessness face numerous challenges in preparing for disasters both natural and human caused. Similarly, providers attempting to aid these individuals must recognize and overcome various factors that hamper efforts to provide assistance. People experiencing homelessness lack the general resources many in the United States take for granted, including food, shelter, communication methods, and transportation. The population also has an increased prevalence of medical and psychiatric conditions. These factors amplify the typical difficulties in preparedness, communication, sheltering, and training for disasters. With these principles in mind, the authors reviewed the literature for best practices, identified potential stakeholders, and developed an annex to help address organization and delivery of care to those experiencing homelessness during a disaster. PMID:26150363

  4. Similarity and scale in catchment storm response

    NASA Technical Reports Server (NTRS)

    Wood, Eric F.; Sivapalan, Murugesu; Beven, Keith

    1993-01-01

    Until recently, very little progress had been made in understanding the relationship between small-scale variability of topography, soil, and rainfalls and the storm response seen at the catchment scale. The work reviewed here represents the first attempt at a systematic theoretical framework for such understanding in the context of surface runoff generation by different processes. The parameterization of hydrological processes over a range of scales is examined, and the concept of the 'representative elementary area' (REA) is introduced. The REA is a fundamental scale for catchment modeling at which continuum assumptions can be applied for the spatially variable controls and parameters, and spatial patterns no longer have to be considered explicitly. The investigation of scale leads into the concept of hydrologic similarity in which the effects of the environmental controls on runoff generation and flood frequency response be investigated independently of catchment scale. The paper reviews the authors' initial results and hopefully will motivate others to also investigate the issues of hydrologic scale and similarity.

  5. Analytical Similarity Assessment in Biosimilar Studies.

    PubMed

    Chow, Shein-Chung; Song, Fuyu; Bai, He

    2016-05-01

    For assessment of biosimilarity, the US Food and Drug Administration (FDA) recommends a stepwise approach for obtaining the totality-of-the-evidence for demonstrating biosimilarity between a proposed biosimilar product and an innovative (reference) biological product. The stepwise approach starts with analytical studies for functional and structural characterization at various stages of manufacturing process of the proposed biosimilar product. Analytical similarity assessment involves identification of critical quality attributes (CQAs) that are relevant to clinical outcomes. FDA proposes first classifying the identified CQAs into three tiers according to their criticality or risking ranking relevant to clinical outcomes and then performing equivalence test (for CQAs in Tier 1), quality range approach (for CQAs in Tier 2), and raw data or graphical presentation (for CQAs in Tier 3) for obtaining totality-of-the-evidence for demonstrating biosimilarity between the proposed biosimilar product with the reference product. In practice, some debatable issues are evitably raised due to this complicated process of analytical similarity assessment. In this article, these debatable are described and discussed. PMID:26873509

  6. A review of similarities between domain-specific determinants of four health behaviors among adolescents.

    PubMed

    Peters, Louk W H; Wiefferink, Carin H; Hoekstra, Femke; Buijs, Goof J; Ten Dam, Geert T M; Paulussen, Theo G W M

    2009-04-01

    Schools are overloaded with health promotion programs that, altogether, focus on a broad array of behavioral domains, including substance abuse, sexuality and nutrition. Although the specific content of programs varies according to the domain focus, programs usually address similar concepts: knowledge, attitudinal beliefs, social influences and skills. This apparent conceptual overlap between behaviors and programs provides opportunities for a transfer-oriented approach which will stimulate students to apply the knowledge and skills they have learned in one domain (e.g. skills for resisting tobacco use) to other domains (e.g. alcohol, sex). A requirement for such an approach is that behaviors share at least some determinants. This review addresses this issue by examining similarities between domain-specific determinants of smoking, drinking, safe sex and healthy nutrition among adolescents. Recent empirical studies and reviews were examined. The results show that the following determinants are relevant to all four behaviors: beliefs about immediate gratification and social advantages, peer norms, peer and parental modeling and refusal self-efficacy. Several other determinants have been found to relate to at least two behaviors, e.g. health risk beliefs and parental norms. These results can be used for the development of a transfer-oriented school health promotion curriculum. PMID:18390845

  7. Detailed Tabulation of Atomic Form Factors, Photoelectric Absorption and Scattering Cross Section, and Mass Attenuation Coefficients in the Vicinity of Absorption Edges in the Soft X-Ray (Z=30-36, Z=60-89, E=0.1 keV-10 keV), Addressing Convergence Issues of Earlier Work

    NASA Astrophysics Data System (ADS)

    Chantler, C. T.

    2000-07-01

    Reliable knowledge of the complex x-ray form factor [Re(f ) and f″] and the photoelectric attenuation coefficient (σPE) is required for crystallography, medical diagnosis, radiation safety, and XAFS studies. Discrepancies between currently used theoretical approaches of 200% exist for numerous elements from 1 to 3 keV x-ray energies. The key discrepancies are due to the smoothing of edge structure, the use of nonrelativistic wave functions, and the lack of appropriate convergence of wave functions. This paper addresses these key discrepancies and derives new theoretical results of substantially higher accuracy in near-edge soft x-ray regions. The high-energy limitations of the current approach are also illustrated. The energy range covered is 0.1 to 10 keV. The associated figures and tabulation demonstrate the current comparison with alternate theory and with available experimental data. In general, experimental data are not sufficiently accurate to establish the errors and inadequacies of theory at this level. However, the best experimental data and the observed experimental structure as a function of energy are strong indicators of the validity of the current approach. New developments in experimental measurement hold great promise in making critical comparisons with theory in the near future.

  8. International and domestic regulator issues facing the Canadian MSAT system

    NASA Technical Reports Server (NTRS)

    Bahman, Azarbar; Langlois, Jacques R.; Frank, Christopher J.

    1988-01-01

    International and domestic regulatory issues which affect the implementation of a mobile satellite system (MSAT) over North America are addressed. WARC-MOB-87, MSAT frequency co-ordination, frequency sharing and key Canadian domestic issues are discussed.

  9. On the similarity of variable viscosity flows

    NASA Astrophysics Data System (ADS)

    Voivenel, L.; Danaila, L.; Varea, E.; Renou, B.; Cazalens, M.

    2016-08-01

    Turbulent mixing is ubiquitous in both nature and industrial applications. Most of them concern different fluids, therefore with variable physical properties (density and/or viscosity). The focus here is on variable viscosity flows and mixing, involving density-matched fluids. The issue is whether or not these flows may be self-similar, or self-preserving. The importance of this question stands on the predictability of these flows; self-similar dynamical systems are easier tractable from an analytical viewpoint. More specifically, self-similar analysis is applied to the scale-by-scale energy transport equations, which represent the transport of energy at each scale and each point of the flow. Scale-by-scale energy budget equations are developed for inhomogeneous and anisotropic flows, in which the viscosity varies as a result of heterogeneous mixture or temperature variations. Additional terms are highlighted, accounting for the viscosity gradients, or fluctuations. These terms are present at both small and large scales, thus rectifying the common belief that viscosity is a small-scale quantity. Scale-by-scale energy budget equations are then adapted for the particular case of a round jet evolving in a more viscous host fluid. It is further shown that the condition of self-preservation is not necessarily satisfied in variable-viscosity jets. Indeed, the jet momentum conservation, as well as the constancy of the Reynolds number in the central region of the jet, cannot be satisfied simultaneously. This points to the necessity of considering less stringent conditions (with respect to classical, single-fluid jets) when analytically tackling these flows and reinforces the idea that viscosity variations must be accounted for when modelling these flows.

  10. Emotion, philosophical issues about.

    PubMed

    Deonna, Julien; Tappolet, Christine; Teroni, Fabrice

    2015-01-01

    We start this overview by discussing the place of emotions within the broader affective domain-how different are emotions from moods, sensations, and affective dispositions? Next, we examine the way emotions relate to their objects, emphasizing in the process their intimate relations to values. We move from this inquiry into the nature of emotion to an inquiry into their epistemology. Do they provide reasons for evaluative judgments and, more generally, do they contribute to our knowledge of values? We then address the question of the social dimension of emotions, explaining how the traditional nature versus nurture contrast applies to them. We finish by exploring the relations between emotions, motivation and action, concluding this overview with a more specific focus on how these relations bear on some central ethical issues. PMID:26263224

  11. 32 CFR 516.7 - Mailing addresses.

    Code of Federal Regulations, 2011 CFR

    2011-07-01

    ... 32 National Defense 3 2011-07-01 2009-07-01 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...

  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. 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...

  18. 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…

  19. 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...

  20. 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...

  1. Multi Sensor Approach to Address Sustainable Development

    NASA Technical Reports Server (NTRS)

    Habib, Shahid

    2007-01-01

    The main objectives of Earth Science research are many folds: to understand how does this planet operates, can we model her operation and eventually develop the capability to predict such changes. However, the underlying goals of this work are to eventually serve the humanity in providing societal benefits. This requires continuous, and detailed observations from many sources in situ, airborne and space. By and large, the space observations are the way to comprehend the global phenomena across continental boundaries and provide credible boundary conditions for the mesoscale studies. This requires a multiple sensors, look angles and measurements over the same spot in accurately solving many problems that may be related to air quality, multi hazard disasters, public health, hydrology and more. Therefore, there are many ways to address these issues and develop joint implementation, data sharing and operating strategies for the benefit of the world community. This is because for large geographical areas or regions and a diverse population, some sound observations, scientific facts and analytical models must support the decision making. This is crucial for the sustainability of vital resources of the world and at the same time to protect the inhabitants, endangered species and the ecology. Needless to say, there is no single sensor, which can answer all such questions effectively. Due to multi sensor approach, it puts a tremendous burden on any single implementing entity in terms of information, knowledge, budget, technology readiness and computational power. And, more importantly, the health of planet Earth and its ability to sustain life is not governed by a single country, but in reality, is everyone's business on this planet. Therefore, with this notion, it is becoming an impractical problem by any single organization/country to bear this colossal responsibility. So far, each developed country within their means has proceeded along satisfactorily in implementing

  2. Strategies intended to address vaccine hesitancy: Review of published reviews.

    PubMed

    Dubé, Eve; Gagnon, Dominique; MacDonald, Noni E

    2015-08-14

    When faced with vaccine hesitancy, public health authorities are looking for effective strategies to address this issue. In this paper, the findings of 15 published literature reviews or meta-analysis that have examined the effectiveness of different interventions to reduce vaccine hesitancy and/or to enhance vaccine acceptance are presented and discussed. From the literature, there is no strong evidence to recommend any specific intervention to address vaccine hesitancy/refusal. The reviewed studies included interventions with diverse content and approaches that were implemented in different settings and targeted various populations. Few interventions were directly targeted to vaccine hesitant individuals. Given the paucity of information on effective strategies to address vaccine hesitancy, when interventions are implemented, planning a rigorous evaluation of their impact on vaccine hesitancy/vaccine acceptance will be essential. PMID:25896385

  3. The Study of Address Tree Coding Based on the Maximum Matching Algorithm in Courier Business

    NASA Astrophysics Data System (ADS)

    Zhou, Shumin; Tang, Bin; Li, Wen

    As an important component of EMS monitoring system, address is different from user name with great uncertainty because there are many ways to represent it. Therefore, address standardization is a difficult task. Address tree coding has been trying to resolve that issue for many years. Zip code, as its most widely used algorithm, can only subdivide the address down to a designated post office, not the recipients' address. This problem needs artificial identification method to be accurately delivered. This paper puts forward a new encoding algorithm of the address tree - the maximum matching algorithm to solve the problem. This algorithm combines the characteristics of the address tree and the best matching theory, and brings in the associated layers of tree nodes to improve the matching efficiency. Taking the variability of address into account, the thesaurus of address tree should be updated timely by increasing new nodes automatically through intelligent tools.

  4. Education Issues in Rural Schools of America.

    ERIC Educational Resources Information Center

    Harmon, Hobart L.

    To have an impact on rural schools and communities, education researchers and reformers must stop approaching rural issues from an urban perspective, adopt a perspective that values rurality, and address issues specific to the rural context. Rural schools have contributed to the depletion of rural communities by focusing on individual mobility and…

  5. Special Education Administrator Issues and the Law.

    ERIC Educational Resources Information Center

    Thomason, Jo

    This discussion addresses the legal issues in special education currently of critical concern to school administrators. It reviews outcomes of recent court cases, Department of Education policies, and legislative requirements concerning the following issues: (1) inclusion (a two-pronged test of compliance with mainstreaming requirements of the…

  6. Intertextuality for Handling Complex Environmental Issues

    ERIC Educational Resources Information Center

    Byhring, Anne Kristine; Knain, Erik

    2016-01-01

    Nowhere is the need for handling complexity more pertinent than in addressing environmental issues. Our study explores students' situated constructs of complexity in unfolding discourses on socio-scientific issues. Students' dialogues in two group-work episodes are analysed in detail, with tools from Systemic Functional Linguistics. We identify…

  7. CTE's Role in Worker Retraining. Issue Brief

    ERIC Educational Resources Information Center

    Association for Career and Technical Education (NJ1), 2010

    2010-01-01

    This Issue Brief will explore the essential role that career and technical education programs play in addressing many of the issues faced by unemployed and underemployed workers. These programs target the adult learner through short-term and accelerated courses; utilize flexible learning approaches to account for students' other responsibilities;…

  8. Inclusive Education: A Series of Issue Papers.

    ERIC Educational Resources Information Center

    Illinois Coalition on School Inclusion, Springfield.

    Thirteen brief papers address issues in inclusive education, with special emphasis on concerns and applications in Illinois. The following issues are discussed: (1) the relationship of the inclusive schools concept to that of providing a continuum of alternative placement options; (2) needed changes in current funding of special education to…

  9. 1994 State Legislation on Native American Issues.

    ERIC Educational Resources Information Center

    Morin, Kimberly A.

    This report includes state-by-state summaries of 1994 legislation pertaining to Native American issues. Of 344 bills introduced in the state legislatures in 1994, 92 were enacted and 20 are still pending. Major issues addressed in 1994 legislation included Native American education; history, language, and culture preservation; sovereignty; law…

  10. Knowledge representation issues for explaining plans

    NASA Technical Reports Server (NTRS)

    Prince, Mary Ellen; Johannes, James D.

    1988-01-01

    Explanations are recognized as an important facet of intelligent behavior. Unfortunately, expert systems are currently limited in their ability to provide useful, intelligent justifications of their results. We are currently investigating the issues involved in providing explanation facilities for expert planning systems. This investigation addresses three issues: knowledge content, knowledge representation, and explanation structure.

  11. Major Health Issues for States: 1987.

    ERIC Educational Resources Information Center

    Landes, David

    Health care will continue to occupy a prominent place in state legislative deliberations, as indicated by the National Conference of State Legislatures' 1987 State Issues Survey. The survey addressed state actions in these health issue areas: (1) health care for the medically indigent; (2) medical malpractice; (3) certificate of need and health…

  12. Heavy-Section Steel Technology program fracture issues

    SciTech Connect

    Pennell, W.E.

    1989-10-01

    Large scale fracture mechanics tests have resulted in the identification of a number of fracture technology issues. Identification of additional issues has come from the reactor vessel materials irradiation test program and from reactor operating experience. This paper provides a review of fracture issues with an emphasis on their potential impact on a reactor vessel pressurized thermal shock (PTS) analysis. Mixed mode crack propagation emerges as a major issue, due in large measure to the poor performance of existing models for the prediction of ductile tearing. Rectification of ductile tearing technology deficiencies may require extending the technology to include a more complete treatment of stress state and loading history effects. The effect of cladding on vessel fracture remains uncertain to the point that it is not possible to determine at this time if the net effect will be positive or negative. Enhanced fracture toughness for shallow flaws has been demonstrated for low strength structural steels. Demonstration of a similar effect in reactor pressure vessel steels could have a significant beneficial effect on the probabilistic analysis of reactor vessel fracture. Further development of existing fracture mechanics models and concepts is required to meet the special requirements for fracture evaluation of circumferential flaws in the welds of ring forged vessels. Fracture technology advances required to address the issues discussed in this paper are the major objective for the ongoing Heavy Section Steel Technology (HSST) program at ORNL. 24 refs., 18 figs.

  13. Heavy-Section Steel Technology Program fracture issues

    SciTech Connect

    Pennell, W.E.

    1991-01-01

    Large-scale fracture mechanics tests have resulted in the identification of a number of fracture-technology issues. Identification of additional issues has come from the reactor vessel materials-irradiation test program and from reactor operating experience. This paper provides a review of fracture issues with an emphasis on their potential impact on a reactor vessel pressurized-thermal-shock (PTS) analysis. Mixed-mode crack propagation emerges as a major issue, due in large measure to the poor performance of existing models for the prediction of ductile tearing. Rectification of ductile tearing technology deficiencies may require extending the technology to include a more complete treatment of stress-state and loading history effects. The effect of cladding on vessel fracture remains uncertain to the point that it is not possible to determine at this time if the net effect will be positive or negative. Enhanced fracture toughness for shallow flaws has been demonstrated for low-strength structural steels. Demonstration of a similar effect in reactor pressure vessel steels could have a significant beneficial effect on the probabilistic analysis of reactor vessel fracture. Further development of existing fracture-mechanics models and concepts is required to meet the special requirements for fracture evaluation of circumferential flaws in the welds of ring-forged vessels. Fracture technology advances required to address the issues discussed in this paper are the major objective for the ongoing Heavy-Section Steel Technology (HSST) Program at Oak Ridge National Laboratory (ORNL). 22 refs., 18 figs.

  14. Ethical issues in exercise psychology.

    PubMed

    Pauline, Jeffrey S; Pauline, Gina A; Johnson, Scott R; Gamble, Kelly M

    2006-01-01

    Exercise psychology encompasses the disciplines of psychiatry, clinical and counseling psychology, health promotion, and the movement sciences. This emerging field involves diverse mental health issues, theories, and general information related to physical activity and exercise. Numerous research investigations across the past 20 years have shown both physical and psychological benefits from physical activity and exercise. Exercise psychology offers many opportunities for growth while positively influencing the mental and physical health of individuals, communities, and society. However, the exercise psychology literature has not addressed ethical issues or dilemmas faced by mental health professionals providing exercise psychology services. This initial discussion of ethical issues in exercise psychology is an important step in continuing to move the field forward. Specifically, this article will address the emergence of exercise psychology and current health behaviors and offer an overview of ethics and ethical issues, education/training and professional competency, cultural and ethnic diversity, multiple-role relationships and conflicts of interest, dependency issues, confidentiality and recording keeping, and advertisement and self-promotion. PMID:17036424

  15. Addressing the Public About Science and Religion

    NASA Astrophysics Data System (ADS)

    Peshkin, Murray

    2010-03-01

    Attacks on the integrity of science teaching in our public schools have recently become increasingly threatening. Geology and Darwinian evolution are the primary targets and cosmology is at risk. Up to now, the Supreme Court has excluded teachings based on religion from public schools for constitutional, not scientific, reasons. But now the incumbent Supreme Court seem less committed to strict separation of church and state than were their predecessors, and federal courts are beginning to judge the science itself. In this situation, we need to create a climate of public opinion favorable to the protection of good science by explaining the issues both to students and to others. I have been trying to do that by addressing audiences such as church groups, other community groups, and high school and college classes. I do not seek to convert committed anti-evolutionists. I am trying to inform the reasonable majority who do not really know what science is and does, or what a theory is and how we know when it's right, or why we tell them that all knowledge is provisional but still insist that we are teaching the right science. Many have been advised by their religious teachers that there is no conflict between science and their religious beliefs but do not see how that can be. I try to explain how they are disjoint discussions. I also discuss the likely consequences for our country if we degrade the teaching of science in the public schools. My audiences have generally been receptive. Here I will relate some lessons I have learned from my experience with such talks. Without doubt, the most important lesson is that most Americans have religious beliefs that are important to them and are willing to consider what I say only because they know I respect their beliefs. This work was partially supported by the U.S. Dept. of Energy, Office of Nuclear Physics, under contract DE-AC02-06CH11357.

  16. Issues in the standard model

    SciTech Connect

    Gaillard, M.K.

    1983-04-01

    Focussing on the standard electroweak model, we examine physics issues which may be addressed with the help of intense beams of strange particles. I have collected miscellany of issues, starting with some philosophical remarks on how things stand and where we should go from here. I will then focus on a case study: the decay K/sup +/ ..-->.. ..pi../sup +/ + nothing observable, which provides a nice illustration of the type of physics that can be probed through rare decays. Other topics I will mention are CP violation in K-decays, hyperon and anti-hyperon physics, and a few random comments on other relevant phenomena.

  17. Melody Alignment and Similarity Metric for Content-Based Music Retrieval

    NASA Astrophysics Data System (ADS)

    Zhu, Yongwei; Kankanhalli, Mohan S.

    2003-01-01

    Music query-by-humming has attracted much research interest recently. It is a challenging problem since the hummed query inevitably contains much variation and inaccuracy. Furthermore, the similarity computation between the query tune and the reference melody is not easy due to the difficulty in ensuring proper alignment. This is because the query tune can be rendered at an unknown speed and it is usually an arbitrary subsequence of the target reference melody. Many of the previous methods, which adopt note segmentation and string matching, suffer drastically from the errors in the note segmentation, which affects retrieval accuracy and efficiency. Some methods solve the alignment issue by controlling the speed of the articulation of queries, which is inconvenient because it forces users to hum along a metronome. Some other techniques introduce arbitrary rescaling in time but this is computationally very inefficient. In this paper, we introduce a melody alignment technique, which addresses the robustness and efficiency issues. We also present a new melody similarity metric, which is performed directly on melody contours of the query data. This approach cleanly separates the alignment and similarity measurement in the search process. We show how to robustly and efficiently align the query melody with the reference melodies and how to measure the similarity subsequently. We have carried out extensive experiments. Our melody alignment method can reduce the matching candidate to 1.7% with 95% correct alignment rate. The overall retrieval system achieved 80% recall in the top 10 rank list. The results demonstrate the robustness and effectiveness the proposed methods.

  18. Understanding similarities in the local implementation of a healthy environment programme: insights from policy studies.

    PubMed

    Clavier, Carole; Gendron, Sylvie; Lamontagne, Lise; Potvin, Louise

    2012-07-01

    This paper reports findings from an evaluation of the local implementation of a procedural public health programme whose objective is to create healthy environments (HE) for vulnerable families in the province of Quebec (Canada) through the funding of local projects. Considering the potential issue of programme-context interaction, our research question was the following: Does the procedural nature of this HE programme result in variation between local cases in terms of the types of projects and collaborations it subsidizes? Given that the creation of healthy environments requires intersectoral health action to address social determinants of health, the data were analysed with respect to intersectorality and cooperation. Results of this qualitative multiple case study (n = 8), for the period 2004-2009, show that the majority of subsidized projects were in the health and social services sector and focused on parenting, parent-child attachment, nutrition and the social networks of families. Only a few initiatives reached beyond the health and social services sector to address social health determinants such as education, housing and transportation. Membership and mandates of the local groups responsible for programme implementation also showed little intersectorality. The limited variation between these eight cases can be attributed to the configuration of the local networks, as well as to specific issues in urban and rural areas. To explain the overall similarity of results across cases, we turned to the literature on policy instruments which suggests that particular characteristics of a programme may produce effects that are independent of its intended objective. In our study, several programme mechanisms, such as those framing the definition of «healthy environment» and budget management rules, could have encouraged the local development of initiatives that focus on individual skills related to parenting and attachment rather than the development of

  19. Advanced alarm systems: Display and processing issues

    SciTech Connect

    O`Hara, J.M.; Wachtel, J.; Perensky, J.

    1995-05-01

    This paper describes a research program sponsored by the US Nuclear Regulatory Commission to address the human factors engineering (HFE) deficiencies associated with nuclear power plant alarm systems. The overall objective of the study is to develop HFE review guidance for alarm systems. In support of this objective, human performance issues needing additional research were identified. Among the important issues were alarm processing strategies and alarm display techniques. This paper will discuss these issues and briefly describe our current research plan to address them.

  20. The 19 mm date recorders: Similarities and differences

    NASA Technical Reports Server (NTRS)

    Atkinson, Steve

    1991-01-01

    Confusion over the use of non-video 19 mm data recorders is becoming more pronounced in the world of high performance computing. The following issues are addressed: (1) the difference between ID-1, ID-2, MIL-STD-2179, and DD-2; (2) the proper machine for the necessary application; and (3) integrating the machine into an existing environment. Also, an attempt is made to clear up any misconceptions there might be about 19 mm tape recorders.

  1. Animal issues and society.

    PubMed

    Grabau, J H

    1993-05-01

    Animal use topics are sensitive issues today. Animal uses issues are often presented as black and white or 'we' are right and 'they' are wrong. This is clearly demonstrated in the available literature from most organizations. Topics presented will include: delineation of issues and concerned groups; examples of animal issues in education and agriculture; the terrorist issue; examples of animal issues/sportsman issues; examples of political and legislative impact; and examples of biomedical and toxicology animal use issues. PMID:8516774

  2. Issues related to setting exemption levels for oil and gas NORM

    SciTech Connect

    Blunt, D. L.; Gooden, D. S.; Smith, K. P.

    1999-11-12

    In the absence of any federal regulations that specifically address the handling and disposal of wastes containing naturally occurring radioactive material (NORM), individual states have taken responsibility for developing their own regulatory programs for NORM. A key issue in developing NORM rules is defining exemption levels--specific levels or concentrations that determine which waste materials are subject to controlled management. In general, states have drawn upon existing standards and guidelines for similar waste types in establishing exemption levels for NORM. Simply adopting these standards may not be appropriate for oil and gas NORM for several reasons. The Interstate Oil and Gas Compact Commission's NORM Subcommittee has summarized the issues involved in setting exemption levels in a report titled ``Naturally Occurring Radioactive Materials (NORM): Issues from the Oil and Gas Point of View''. The committee has also recommended a set of exemption levels for controlled practices and for remediation activities on the basis of the issues discussed.

  3. Nuclear economics: Issues and facts

    SciTech Connect

    Hudson, C.R.

    1993-12-31

    Nuclear economics has become on the more prominent topics related to nuclear power. Beyond the subjects of nuclear safety and waste disposal, questions and concerns of nuclear power economics have emerged with growing frequency in utility board rooms, in state and federal regulatory proceedings, and in the media. What has caused nuclear power economics to become such a popular topic? This paper addresses issues and facts related to historical nuclear plant costs, new nuclear plant projections, and warning signals for future plants.

  4. Surrogacy: ethical and legal issues.

    PubMed

    Saxena, Pikee; Mishra, Archana; Malik, Sonia

    2012-10-01

    Surrogacy refers to a contract in which a woman carries a pregnancy "for" another couple. Number of infertile couples from all over the World approach India where commercial surrogacy is legal. Although this arrangement appears to be beneficial for all parties concerned,there are certain delicate issues which need to be addressed through carefully framed laws in order to protect the rights of the surrogate mother and the intended parents. PMID:23293432

  5. Surrogacy: Ethical and Legal Issues

    PubMed Central

    Saxena, Pikee; Mishra, Archana; Malik, Sonia

    2012-01-01

    Surrogacy refers to a contract in which a woman carries a pregnancy “for” another couple. Number of infertile couples from all over the World approach India where commercial surrogacy is legal. Although this arrangement appears to be beneficial for all parties concerned,there are certain delicate issues which need to be addressed through carefully framed laws in order to protect the rights of the surrogate mother and the intended parents. PMID:23293432

  6. Similarity Attracts: An Analysis of Recruitment Decisions in Academia

    ERIC Educational Resources Information Center

    Roebken, Heinke

    2010-01-01

    The finding and the recruiting of scientists have been a long-standing issue in higher education. Due to the dearth of reliable evidence on scholarly potential at an early stage of a scientist's career, the hiring department often has to look for alternative assessment criteria. Drawing on the similarity-attraction theory, it is hypothesized that…

  7. Error analysis and implementation issues for energy density probe

    NASA Astrophysics Data System (ADS)

    Locey, Lance L.; Woolford, Brady L.; Sommerfeldt, Scott D.; Blotter, Jonathan D.

    2001-05-01

    Previous research has demonstrated the utility of acoustic energy density measurements as a means to gain a greater understanding of acoustic fields. Three spherical energy density probe designs are under development. The first probe design has three orthogonal pairs of surface mounted microphones. The second probe design utilizes a similarly sized sphere with four surface mounted microphones. The four microphones are located at the origin and unit vectors of a Cartesian coordinate system, where the origin and the tips of the three unit vectors all lie on the surface of the sphere. The third probe design consists of a similarly sized sphere, again with four surface microphones, each placed at the vertices of a regular tetrahedron. The sensing elements of all three probes are Panasonic electret microphones. The work presented here will expand on previously reported work, and address bias errors, spherical scattering effects, and practical implementation issues. [Work supported by NASA.

  8. The Evidence Base for Improving School Outcomes by Addressing the Whole Child and by Addressing Skills and Attitudes, Not Just Content

    ERIC Educational Resources Information Center

    Diamond, Adele

    2010-01-01

    If we want the best academic outcomes, the most efficient and cost-effective route to achieve that is, counterintuitively, "not" to narrowly focus on academics, but to also address children's social, emotional, and physical development. Similarly, the best and most efficient route to physical health is through also addressing emotional, social,…

  9. 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

  10. 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

  11. The influence of label co-occurrence and semantic similarity on children’s inductive generalization

    PubMed Central

    Matlen, Bryan J.; Fisher, Anna V.; Godwin, Karrie E.

    2015-01-01

    Semantically-similar labels that co-occur in child-directed speech (e.g., bunny-rabbit) are more likely to promote inductive generalization in preschoolers than non-co-occurring labels (e.g., lamb-sheep). However, it remains unclear whether this effect stems from co-occurrence or other factors, and how co-occurrence contributes to generalization. To address these issues, preschoolers were exposed to a stream of semantically-similar labels that don’t co-occur in natural language, but were arranged to co-occur in the experimental setting. In Experiment 1, children exposed to the co-occurring stream were more likely to make category-consistent inferences than children in two control conditions. Experiment 2 replicated this effect and provided evidence that co-occurrence training influenced generalization only when the trained labels were categorically-similar. These findings suggest that both co-occurrence information and semantic representations contribute to preschool-age children’s inductive generalization. The findings are discussed in relation to the developmental accounts of inductive generalization. PMID:26347672

  12. 17 CFR 162.32 - Duties of card issuers regarding changes of address.

    Code of Federal Regulations, 2014 CFR

    2014-04-01

    ... section applies to a person described in § 162.30(a) that issues a debit or credit card (card issuer). (b... credit or debit card. (c) Address validation requirements. A card issuer must establish and implement... of a change of address for a consumer's debit or credit card account and, within a short period...

  13. 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…

  14. Major Addresses at the CPC (College Placement Council) National Meeting, May 27-30, 1975.

    ERIC Educational Resources Information Center

    College Placement Council, Bethlehem, PA.

    This is a compendium of the major addresses delivered during the College Placement Council National Meeting held in Washington, D.C., in May 1975. The addresses present a variety of viewpoints on the relationship between education and career planning and placement. Such issues as the job market for college graduates, manpower planning, changing…

  15. 75 FR 67453 - Identity Theft Red Flags and Address Discrepancies Under the Fair and Accurate Credit...

    Federal Register 2010, 2011, 2012, 2013, 2014

    2010-11-02

    ... Office of Thrift Supervision Identity Theft Red Flags and Address Discrepancies Under the Fair and...: Identity Theft Red Flags and Address Discrepancies under the Fair and Accurate Credit Transactions Act of... issue jointly guidelines for financial institutions and creditors regarding identity theft with...

  16. Special Education in the Year 2000 and Beyond: A Proposed Action Agenda for Addressing Selected Ideas.

    ERIC Educational Resources Information Center

    Semmel, Melvyn I.

    The paper addresses issues concerning the future of special education with a focus on the mildly handicapped (MH). After an initial section presenting the particular frame of reference and philosophical biases underlying this presentation, recommendations are made for a possible agenda which addresses seven key areas in the field. Among…

  17. Genetic and 'cultural' similarity in wild chimpanzees.

    PubMed

    Langergraber, Kevin E; Boesch, Christophe; Inoue, Eiji; Inoue-Murayama, Miho; Mitani, John C; Nishida, Toshisada; Pusey, Anne; Reynolds, Vernon; Schubert, Grit; Wrangham, Richard W; Wroblewski, Emily; Vigilant, Linda

    2011-02-01

    The question of whether animals possess 'cultures' or 'traditions' continues to generate widespread theoretical and empirical interest. Studies of wild chimpanzees have featured prominently in this discussion, as the dominant approach used to identify culture in wild animals was first applied to them. This procedure, the 'method of exclusion,' begins by documenting behavioural differences between groups and then infers the existence of culture by eliminating ecological explanations for their occurrence. The validity of this approach has been questioned because genetic differences between groups have not explicitly been ruled out as a factor contributing to between-group differences in behaviour. Here we investigate this issue directly by analysing genetic and behavioural data from nine groups of wild chimpanzees. We find that the overall levels of genetic and behavioural dissimilarity between groups are highly and statistically significantly correlated. Additional analyses show that only a very small number of behaviours vary between genetically similar groups, and that there is no obvious pattern as to which classes of behaviours (e.g. tool-use versus communicative) have a distribution that matches patterns of between-group genetic dissimilarity. These results indicate that genetic dissimilarity cannot be eliminated as playing a major role in generating group differences in chimpanzee behaviour. PMID:20719777

  18. Distributed efficient similarity search mechanism in wireless sensor networks.

    PubMed

    Ahmed, Khandakar; Gregory, Mark A

    2015-01-01

    The Wireless Sensor Network similarity search problem has received considerable research attention due to sensor hardware imprecision and environmental parameter variations. Most of the state-of-the-art distributed data centric storage (DCS) schemes lack optimization for similarity queries of events. In this paper, a DCS scheme with metric based similarity searching (DCSMSS) is proposed. DCSMSS takes motivation from vector distance index, called iDistance, in order to transform the issue of similarity searching into the problem of an interval search in one dimension. In addition, a sector based distance routing algorithm is used to efficiently route messages. Extensive simulation results reveal that DCSMSS is highly efficient and significantly outperforms previous approaches in processing similarity search queries. PMID:25751081

  19. Distributed Efficient Similarity Search Mechanism in Wireless Sensor Networks

    PubMed Central

    Ahmed, Khandakar; Gregory, Mark A.

    2015-01-01

    The Wireless Sensor Network similarity search problem has received considerable research attention due to sensor hardware imprecision and environmental parameter variations. Most of the state-of-the-art distributed data centric storage (DCS) schemes lack optimization for similarity queries of events. In this paper, a DCS scheme with metric based similarity searching (DCSMSS) is proposed. DCSMSS takes motivation from vector distance index, called iDistance, in order to transform the issue of similarity searching into the problem of an interval search in one dimension. In addition, a sector based distance routing algorithm is used to efficiently route messages. Extensive simulation results reveal that DCSMSS is highly efficient and significantly outperforms previous approaches in processing similarity search queries. PMID:25751081

  20. Ethical issues in livestock cloning.

    PubMed

    Thompson, P B

    1999-01-01

    Although cloning may eventually become an important technology for livestock production, four ethical issues must be addressed before the practice becomes widespread. First, researchers must establish that the procedure is not detrimental to the health or well-being of affected animals. Second, animal research institutions should evaluate the net social benefits to livestock producers by weighing the benefits to producers against the opportunity cost of research capacity lost to biomedical projects. Third, scientists should consider the indirect effects of cloning research on the larger ethical issues surrounding human cloning. Finally, the market structure for products of cloned animals should protect individual choice, and should recognize that many individuals find the prospect of cloning (or consuming cloned animals) repugnant. Analysis of these four issues is complicated by spurious arguments alleging that cloning will have a negative impact on environment and genetic diversity. PMID:15719505

  1. Investigating Some Technical Issues on Cohesive Zone Modeling of Fracture

    NASA Technical Reports Server (NTRS)

    Wang, John T.

    2011-01-01

    This study investigates some technical issues related to the use of cohesive zone models (CZMs) in modeling fracture processes. These issues include: why cohesive laws of different shapes can produce similar fracture predictions; under what conditions CZM predictions have a high degree of agreement with linear elastic fracture mechanics (LEFM) analysis results; when the shape of cohesive laws becomes important in the fracture predictions; and why the opening profile along the cohesive zone length needs to be accurately predicted. Two cohesive models were used in this study to address these technical issues. They are the linear softening cohesive model and the Dugdale perfectly plastic cohesive model. Each cohesive model constitutes five cohesive laws of different maximum tractions. All cohesive laws have the same cohesive work rate (CWR) which is defined by the area under the traction-separation curve. The effects of the maximum traction on the cohesive zone length and the critical remote applied stress are investigated for both models. For a CZM to predict a fracture load similar to that obtained by an LEFM analysis, the cohesive zone length needs to be much smaller than the crack length, which reflects the small scale yielding condition requirement for LEFM analysis to be valid. For large-scale cohesive zone cases, the predicted critical remote applied stresses depend on the shape of cohesive models used and can significantly deviate from LEFM results. Furthermore, this study also reveals the importance of accurately predicting the cohesive zone profile in determining the critical remote applied load.

  2. NEW APPROACH TO ADDRESSING GAS GENERATION IN RADIOACTIVE MATERIAL PACKAGING

    SciTech Connect

    Watkins, R; Leduc, D; Askew, N

    2009-06-25

    Safety Analysis Reports for Packaging (SARP) document why the transportation of radioactive material is safe in Type A(F) and Type B shipping containers. The content evaluation of certain actinide materials require that the gas generation characteristics be addressed. Most packages used to transport actinides impose extremely restrictive limits on moisture content and oxide stabilization to control or prevent flammable gas generation. These requirements prevent some users from using a shipping container even though the material to be shipped is fully compliant with the remaining content envelope including isotopic distribution. To avoid these restrictions, gas generation issues have to be addressed on a case by case basis rather than a one size fits all approach. In addition, SARP applicants and review groups may not have the knowledge and experience with actinide chemistry and other factors affecting gas generation, which facility experts in actinide material processing have obtained in the last sixty years. This paper will address a proposal to create a Gas Generation Evaluation Committee to evaluate gas generation issues associated with Safety Analysis Reports for Packaging material contents. The committee charter could include reviews of both SARP approved contents and new contents not previously evaluated in a SARP.

  3. Improving governance to improve oral health: addressing care delivery systems.

    PubMed

    Batchelor, Paul

    2012-09-01

    The evolving role of the state in the provision of health care has seen the adoption of new management philosophies to ensure that goals set for the system are reached. In particular, the term New Public Management (NPM) has tended to dominate reforms to help address perceived shortcomings in public sector services. NPM is based on the use of freemarket type arrangements as a mechanism to solve problems, the control of which provides new challenges. One particular challenge that has arisen from the combination of NPM with the large number of agencies involved in care provision is that of addressing the issues arising from the improved understanding of the determinants of health. This has led to the evolution of differing care arrangements across differing sectors at all levels. If resources are to be used as intended, the control of delivery systems to oversee their use must exist. The overarching term for such activity is â governance. This paper provides an overview of the issues that arise for addressing governance of oral health care and the subsequent challenges that face those responsible for ensuring compliance. PMID:22976573

  4. Measuring Up: Assessment Issues for Teachers, Counselors, and Administrators.

    ERIC Educational Resources Information Center

    Wall, Janet E., Ed.; Walz, Garry R., Ed.

    This book attempts to promote improved understanding of assessment concepts by addressing the broad expanse of issues facing educators as they go about their duties and fulfill their responsibilities in schools and classrooms. The chapters in the book address some of the "hot button" issues related to testing and assessment in our nation's…

  5. The Distance Education Evolution: Issues and Case Studies

    ERIC Educational Resources Information Center

    Monolescu, Dominique; Schifter, Catherine; Greenwood, Linda

    2004-01-01

    "The Distance Education Evolution: Case Studies" addresses issues regarding the development and design of online courses, and the implementation and evaluation of an online learning program. Several chapters include design strategies for online courses that range from the specific to the universal. Many authors address pedagogical issues from both…

  6. For telehealth to succeed, privacy and security risks must be identified and addressed.

    PubMed

    Hall, Joseph L; McGraw, Deven

    2014-02-01

    The success of telehealth could be undermined if serious privacy and security risks are not addressed. For example, sensors that are located in a patient's home or that interface with the patient's body to detect safety issues or medical emergencies may inadvertently transmit sensitive information about household activities. Similarly, routine data transmissions from an app or medical device, such as an insulin pump, may be shared with third-party advertisers. Without adequate security and privacy protections for underlying telehealth data and systems, providers and patients will lack trust in the use of telehealth solutions. Although some federal and state guidelines for telehealth security and privacy have been established, many gaps remain. No federal agency currently has authority to enact privacy and security requirements to cover the telehealth ecosystem. This article examines privacy risks and security threats to telehealth applications and summarizes the extent to which technical controls and federal law adequately address these risks. We argue for a comprehensive federal regulatory framework for telehealth, developed and enforced by a single federal entity, the Federal Trade Commission, to bolster trust and fully realize the benefits of telehealth. PMID:24493763

  7. Dependency Similarity, Attraction and Perceived Happiness.

    ERIC Educational Resources Information Center

    Pandey, Janak

    1978-01-01

    Subjects were asked to evaluate either a similar personality or a dissimilar personality. Subjects rated similar others more positively than dissimilar others and, additionally, perceived similar others as more helpful and sympathetic than dissimilar others. (Author)

  8. 16 CFR 0.2 - Official address.

    Code of Federal Regulations, 2012 CFR

    2012-01-01

    ... 16 Commercial Practices 1 2012-01-01 2012-01-01 false Official address. 0.2 Section 0.2 Commercial Practices FEDERAL TRADE COMMISSION ORGANIZATION, PROCEDURES AND RULES OF PRACTICE ORGANIZATION § 0.2 Official address. The principal office of the Commission is at Washington, DC. All communications to...

  9. 40 CFR 374.6 - Addresses.

    Code of Federal Regulations, 2012 CFR

    2012-07-01

    ... 40 Protection of Environment 29 2012-07-01 2012-07-01 false Addresses. 374.6 Section 374.6 Protection of Environment ENVIRONMENTAL PROTECTION AGENCY (CONTINUED) SUPERFUND, EMERGENCY PLANNING, AND COMMUNITY RIGHT-TO-KNOW PROGRAMS PRIOR NOTICE OF CITIZEN SUITS § 374.6 Addresses. Administrator, U.S. Environmental Protection Agency, 1200...

  10. 16 CFR 0.2 - Official address.

    Code of Federal Regulations, 2011 CFR

    2011-01-01

    ... 16 Commercial Practices 1 2011-01-01 2011-01-01 false Official address. 0.2 Section 0.2 Commercial Practices FEDERAL TRADE COMMISSION ORGANIZATION, PROCEDURES AND RULES OF PRACTICE ORGANIZATION § 0.2... 20580, unless otherwise specifically directed. The Commission's Web site address is www.ftc.gov....

  11. 16 CFR 0.2 - Official address.

    Code of Federal Regulations, 2010 CFR

    2010-01-01

    ... 16 Commercial Practices 1 2010-01-01 2010-01-01 false Official address. 0.2 Section 0.2 Commercial Practices FEDERAL TRADE COMMISSION ORGANIZATION, PROCEDURES AND RULES OF PRACTICE ORGANIZATION § 0.2... 20580, unless otherwise specifically directed. The Commission's Web site address is www.ftc.gov....

  12. 10 CFR 218.34 - Addresses.

    Code of Federal Regulations, 2010 CFR

    2010-01-01

    ... 10 Energy 3 2010-01-01 2010-01-01 false Addresses. 218.34 Section 218.34 Energy DEPARTMENT OF ENERGY OIL STANDBY MANDATORY INTERNATIONAL OIL ALLOCATION Procedures § 218.34 Addresses. All..., Economic Regulatory Administration, Department of Energy, 2000 M Street, NW., Washington, DC 20461, and...

  13. History Forum Addresses Creation/Evolution Controversy.

    ERIC Educational Resources Information Center

    Schweinsberg, John

    1997-01-01

    A series of programs entitled Creationism and Evolution: The History of a Controversy was presented at the University of Alabama in Huntsville. The controversy was addressed from an historical and sociological, rather than a scientific perspective. Speakers addressed the evolution of scientific creationism, ancient texts versus sedimentary rocks…

  14. Public Address Systems. Specifications - Installation - Operation.

    ERIC Educational Resources Information Center

    Palmer, Fred M.

    Provisions for public address in new construction of campus buildings (specifications, installations, and operation of public address systems), are discussed in non-technical terms. Consideration is given to microphones, amplifiers, loudspeakers and the placement and operation of various different combinations. (FS)

  15. 40 CFR 80.174 - Addresses.

    Code of Federal Regulations, 2011 CFR

    2011-07-01

    ... 40 Protection of Environment 16 2011-07-01 2011-07-01 false Addresses. 80.174 Section 80.174... FUELS AND FUEL ADDITIVES Detergent Gasoline § 80.174 Addresses. (a) The detergent additive sample required under § 80.161(b)(2) shall be sent to: Manager, Fuels and Technical Analysis Group,...

  16. 7 CFR 1730.3 - RUS addresses.

    Code of Federal Regulations, 2014 CFR

    2014-01-01

    ... 7 Agriculture 11 2014-01-01 2014-01-01 false RUS addresses. 1730.3 Section 1730.3 Agriculture Regulations of the Department of Agriculture (Continued) RURAL UTILITIES SERVICE, DEPARTMENT OF AGRICULTURE ELECTRIC SYSTEM OPERATIONS AND MAINTENANCE General § 1730.3 RUS addresses. (a) Persons wishing to obtain forms referred to in this part...

  17. Forms of Address in Chilean Spanish

    ERIC Educational Resources Information Center

    Bishop, Kelley; Michnowicz, Jim

    2010-01-01

    The present investigation examines possible social and linguistic factors that influence forms of address used in Chilean Spanish with various interlocutors. A characteristic of the Spanish of Chile is the use of a variety of forms of address for the second person singular, "tu", "vos", and "usted", with corresponding verb conjugations (Lipski…

  18. 40 CFR 374.6 - Addresses.

    Code of Federal Regulations, 2014 CFR

    2014-07-01

    ... 40 Protection of Environment 28 2014-07-01 2014-07-01 false Addresses. 374.6 Section 374.6 Protection of Environment ENVIRONMENTAL PROTECTION AGENCY (CONTINUED) SUPERFUND, EMERGENCY PLANNING, AND COMMUNITY RIGHT-TO-KNOW PROGRAMS PRIOR NOTICE OF CITIZEN SUITS § 374.6 Addresses. Administrator, U.S. Environmental Protection Agency, 1200...

  19. 34 CFR 674.44 - Address searches.

    Code of Federal Regulations, 2010 CFR

    2010-07-01

    ... 34 Education 3 2010-07-01 2010-07-01 false Address searches. 674.44 Section 674.44 Education Regulations of the Offices of the Department of Education (Continued) OFFICE OF POSTSECONDARY EDUCATION, DEPARTMENT OF EDUCATION FEDERAL PERKINS LOAN PROGRAM Due Diligence § 674.44 Address searches. (a) If...

  20. 34 CFR 674.44 - Address searches.

    Code of Federal Regulations, 2013 CFR

    2013-07-01

    ... 34 Education 3 2013-07-01 2013-07-01 false Address searches. 674.44 Section 674.44 Education Regulations of the Offices of the Department of Education (Continued) OFFICE OF POSTSECONDARY EDUCATION, DEPARTMENT OF EDUCATION FEDERAL PERKINS LOAN PROGRAM Due Diligence § 674.44 Address searches. (a) If...